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| author |   ITSERVICES\rb7147 <rb7147@att.com> | 2017-04-25 11:46:00 -0400 |
|---|---|---|
| committer | ITSERVICES\rb7147 <rb7147@att.com> | 2017-05-03 09:58:17 -0400 |
| commit | e0addf5b588a1244f9679becd90999dfcb4c3a94 (patch) | |
| tree | 1212772d6366730266ff0e093c874b07aa716c29 /ecomp-sdk-app/src/main/webapp/app/fusion/external/ebz/angular_js | |
| parent | 39fb0f30472777e4b60d6a7ac8aa4eb9773961ff (diff) | |
Policy 1707 commit to LF
Change-Id: Ibe6f01d92f9a434c040abb05d5386e89d675ae65
Signed-off-by: ITSERVICES\rb7147 <rb7147@att.com>
Diffstat (limited to 'ecomp-sdk-app/src/main/webapp/app/fusion/external/ebz/angular_js')
13 files changed, 0 insertions, 33665 deletions
diff --git a/ecomp-sdk-app/src/main/webapp/app/fusion/external/ebz/angular_js/angular-animate.js b/ecomp-sdk-app/src/main/webapp/app/fusion/external/ebz/angular_js/angular-animate.js deleted file mode 100644 index fc0e217f7..000000000 --- a/ecomp-sdk-app/src/main/webapp/app/fusion/external/ebz/angular_js/angular-animate.js +++ /dev/null @@ -1,3721 +0,0 @@ -/** - * @license AngularJS v1.4.3 - * (c) 2010-2015 Google, Inc. http://angularjs.org - * License: MIT - */ -(function(window, angular, undefined) {'use strict'; - -/* jshint ignore:start */ -var noop = angular.noop; -var extend = angular.extend; -var jqLite = angular.element; -var forEach = angular.forEach; -var isArray = angular.isArray; -var isString = angular.isString; -var isObject = angular.isObject; -var isUndefined = angular.isUndefined; -var isDefined = angular.isDefined; -var isFunction = angular.isFunction; -var isElement = angular.isElement; - -var ELEMENT_NODE = 1; -var COMMENT_NODE = 8; - -var NG_ANIMATE_CLASSNAME = 'ng-animate'; -var NG_ANIMATE_CHILDREN_DATA = '$$ngAnimateChildren'; - -var isPromiseLike = function(p) { - return p && p.then ? true : false; -} - -function assertArg(arg, name, reason) { - if (!arg) { - throw ngMinErr('areq', "Argument '{0}' is {1}", (name || '?'), (reason || "required")); - } - return arg; -} - -function mergeClasses(a,b) { - if (!a && !b) return ''; - if (!a) return b; - if (!b) return a; - if (isArray(a)) a = a.join(' '); - if (isArray(b)) b = b.join(' '); - return a + ' ' + b; -} - -function packageStyles(options) { - var styles = {}; - if (options && (options.to || options.from)) { - styles.to = options.to; - styles.from = options.from; - } - return styles; -} - -function pendClasses(classes, fix, isPrefix) { - var className = ''; - classes = isArray(classes) - ? classes - : classes && isString(classes) && classes.length - ? classes.split(/\s+/) - : []; - forEach(classes, function(klass, i) { - if (klass && klass.length > 0) { - className += (i > 0) ? ' ' : ''; - className += isPrefix ? fix + klass - : klass + fix; - } - }); - return className; -} - -function removeFromArray(arr, val) { - var index = arr.indexOf(val); - if (val >= 0) { - arr.splice(index, 1); - } -} - -function stripCommentsFromElement(element) { - if (element instanceof jqLite) { - switch (element.length) { - case 0: - return []; - break; - - case 1: - // there is no point of stripping anything if the element - // is the only element within the jqLite wrapper. - // (it's important that we retain the element instance.) - if (element[0].nodeType === ELEMENT_NODE) { - return element; - } - break; - - default: - return jqLite(extractElementNode(element)); - break; - } - } - - if (element.nodeType === ELEMENT_NODE) { - return jqLite(element); - } -} - -function extractElementNode(element) { - if (!element[0]) return element; - for (var i = 0; i < element.length; i++) { - var elm = element[i]; - if (elm.nodeType == ELEMENT_NODE) { - return elm; - } - } -} - -function $$addClass($$jqLite, element, className) { - forEach(element, function(elm) { - $$jqLite.addClass(elm, className); - }); -} - -function $$removeClass($$jqLite, element, className) { - forEach(element, function(elm) { - $$jqLite.removeClass(elm, className); - }); -} - -function applyAnimationClassesFactory($$jqLite) { - return function(element, options) { - if (options.addClass) { - $$addClass($$jqLite, element, options.addClass); - options.addClass = null; - } - if (options.removeClass) { - $$removeClass($$jqLite, element, options.removeClass); - options.removeClass = null; - } - } -} - -function prepareAnimationOptions(options) { - options = options || {}; - if (!options.$$prepared) { - var domOperation = options.domOperation || noop; - options.domOperation = function() { - options.$$domOperationFired = true; - domOperation(); - domOperation = noop; - }; - options.$$prepared = true; - } - return options; -} - -function applyAnimationStyles(element, options) { - applyAnimationFromStyles(element, options); - applyAnimationToStyles(element, options); -} - -function applyAnimationFromStyles(element, options) { - if (options.from) { - element.css(options.from); - options.from = null; - } -} - -function applyAnimationToStyles(element, options) { - if (options.to) { - element.css(options.to); - options.to = null; - } -} - -function mergeAnimationOptions(element, target, newOptions) { - var toAdd = (target.addClass || '') + ' ' + (newOptions.addClass || ''); - var toRemove = (target.removeClass || '') + ' ' + (newOptions.removeClass || ''); - var classes = resolveElementClasses(element.attr('class'), toAdd, toRemove); - - extend(target, newOptions); - - if (classes.addClass) { - target.addClass = classes.addClass; - } else { - target.addClass = null; - } - - if (classes.removeClass) { - target.removeClass = classes.removeClass; - } else { - target.removeClass = null; - } - - return target; -} - -function resolveElementClasses(existing, toAdd, toRemove) { - var ADD_CLASS = 1; - var REMOVE_CLASS = -1; - - var flags = {}; - existing = splitClassesToLookup(existing); - - toAdd = splitClassesToLookup(toAdd); - forEach(toAdd, function(value, key) { - flags[key] = ADD_CLASS; - }); - - toRemove = splitClassesToLookup(toRemove); - forEach(toRemove, function(value, key) { - flags[key] = flags[key] === ADD_CLASS ? null : REMOVE_CLASS; - }); - - var classes = { - addClass: '', - removeClass: '' - }; - - forEach(flags, function(val, klass) { - var prop, allow; - if (val === ADD_CLASS) { - prop = 'addClass'; - allow = !existing[klass]; - } else if (val === REMOVE_CLASS) { - prop = 'removeClass'; - allow = existing[klass]; - } - if (allow) { - if (classes[prop].length) { - classes[prop] += ' '; - } - classes[prop] += klass; - } - }); - - function splitClassesToLookup(classes) { - if (isString(classes)) { - classes = classes.split(' '); - } - - var obj = {}; - forEach(classes, function(klass) { - // sometimes the split leaves empty string values - // incase extra spaces were applied to the options - if (klass.length) { - obj[klass] = true; - } - }); - return obj; - } - - return classes; -} - -function getDomNode(element) { - return (element instanceof angular.element) ? element[0] : element; -} - -var $$rAFSchedulerFactory = ['$$rAF', function($$rAF) { - var tickQueue = []; - var cancelFn; - - function scheduler(tasks) { - // we make a copy since RAFScheduler mutates the state - // of the passed in array variable and this would be difficult - // to track down on the outside code - tickQueue.push([].concat(tasks)); - nextTick(); - } - - /* waitUntilQuiet does two things: - * 1. It will run the FINAL `fn` value only when an uncancelled RAF has passed through - * 2. It will delay the next wave of tasks from running until the quiet `fn` has run. - * - * The motivation here is that animation code can request more time from the scheduler - * before the next wave runs. This allows for certain DOM properties such as classes to - * be resolved in time for the next animation to run. - */ - scheduler.waitUntilQuiet = function(fn) { - if (cancelFn) cancelFn(); - - cancelFn = $$rAF(function() { - cancelFn = null; - fn(); - nextTick(); - }); - }; - - return scheduler; - - function nextTick() { - if (!tickQueue.length) return; - - var updatedQueue = []; - for (var i = 0; i < tickQueue.length; i++) { - var innerQueue = tickQueue[i]; - runNextTask(innerQueue); - if (innerQueue.length) { - updatedQueue.push(innerQueue); - } - } - tickQueue = updatedQueue; - - if (!cancelFn) { - $$rAF(function() { - if (!cancelFn) nextTick(); - }); - } - } - - function runNextTask(tasks) { - var nextTask = tasks.shift(); - nextTask(); - } -}]; - -var $$AnimateChildrenDirective = [function() { - return function(scope, element, attrs) { - var val = attrs.ngAnimateChildren; - if (angular.isString(val) && val.length === 0) { //empty attribute - element.data(NG_ANIMATE_CHILDREN_DATA, true); - } else { - attrs.$observe('ngAnimateChildren', function(value) { - value = value === 'on' || value === 'true'; - element.data(NG_ANIMATE_CHILDREN_DATA, value); - }); - } - }; -}]; - -/** - * @ngdoc service - * @name $animateCss - * @kind object - * - * @description - * The `$animateCss` service is a useful utility to trigger customized CSS-based transitions/keyframes - * from a JavaScript-based animation or directly from a directive. The purpose of `$animateCss` is NOT - * to side-step how `$animate` and ngAnimate work, but the goal is to allow pre-existing animations or - * directives to create more complex animations that can be purely driven using CSS code. - * - * Note that only browsers that support CSS transitions and/or keyframe animations are capable of - * rendering animations triggered via `$animateCss` (bad news for IE9 and lower). - * - * ## Usage - * Once again, `$animateCss` is designed to be used inside of a registered JavaScript animation that - * is powered by ngAnimate. It is possible to use `$animateCss` directly inside of a directive, however, - * any automatic control over cancelling animations and/or preventing animations from being run on - * child elements will not be handled by Angular. For this to work as expected, please use `$animate` to - * trigger the animation and then setup a JavaScript animation that injects `$animateCss` to trigger - * the CSS animation. - * - * The example below shows how we can create a folding animation on an element using `ng-if`: - * - * ```html - * <!-- notice the `fold-animation` CSS class --> - * <div ng-if="onOff" class="fold-animation"> - * This element will go BOOM - * </div> - * <button ng-click="onOff=true">Fold In</button> - * ``` - * - * Now we create the **JavaScript animation** that will trigger the CSS transition: - * - * ```js - * ngModule.animation('.fold-animation', ['$animateCss', function($animateCss) { - * return { - * enter: function(element, doneFn) { - * var height = element[0].offsetHeight; - * return $animateCss(element, { - * from: { height:'0px' }, - * to: { height:height + 'px' }, - * duration: 1 // one second - * }); - * } - * } - * }]); - * ``` - * - * ## More Advanced Uses - * - * `$animateCss` is the underlying code that ngAnimate uses to power **CSS-based animations** behind the scenes. Therefore CSS hooks - * like `.ng-EVENT`, `.ng-EVENT-active`, `.ng-EVENT-stagger` are all features that can be triggered using `$animateCss` via JavaScript code. - * - * This also means that just about any combination of adding classes, removing classes, setting styles, dynamically setting a keyframe animation, - * applying a hardcoded duration or delay value, changing the animation easing or applying a stagger animation are all options that work with - * `$animateCss`. The service itself is smart enough to figure out the combination of options and examine the element styling properties in order - * to provide a working animation that will run in CSS. - * - * The example below showcases a more advanced version of the `.fold-animation` from the example above: - * - * ```js - * ngModule.animation('.fold-animation', ['$animateCss', function($animateCss) { - * return { - * enter: function(element, doneFn) { - * var height = element[0].offsetHeight; - * return $animateCss(element, { - * addClass: 'red large-text pulse-twice', - * easing: 'ease-out', - * from: { height:'0px' }, - * to: { height:height + 'px' }, - * duration: 1 // one second - * }); - * } - * } - * }]); - * ``` - * - * Since we're adding/removing CSS classes then the CSS transition will also pick those up: - * - * ```css - * /* since a hardcoded duration value of 1 was provided in the JavaScript animation code, - * the CSS classes below will be transitioned despite them being defined as regular CSS classes */ - * .red { background:red; } - * .large-text { font-size:20px; } - * - * /* we can also use a keyframe animation and $animateCss will make it work alongside the transition */ - * .pulse-twice { - * animation: 0.5s pulse linear 2; - * -webkit-animation: 0.5s pulse linear 2; - * } - * - * @keyframes pulse { - * from { transform: scale(0.5); } - * to { transform: scale(1.5); } - * } - * - * @-webkit-keyframes pulse { - * from { -webkit-transform: scale(0.5); } - * to { -webkit-transform: scale(1.5); } - * } - * ``` - * - * Given this complex combination of CSS classes, styles and options, `$animateCss` will figure everything out and make the animation happen. - * - * ## How the Options are handled - * - * `$animateCss` is very versatile and intelligent when it comes to figuring out what configurations to apply to the element to ensure the animation - * works with the options provided. Say for example we were adding a class that contained a keyframe value and we wanted to also animate some inline - * styles using the `from` and `to` properties. - * - * ```js - * var animator = $animateCss(element, { - * from: { background:'red' }, - * to: { background:'blue' } - * }); - * animator.start(); - * ``` - * - * ```css - * .rotating-animation { - * animation:0.5s rotate linear; - * -webkit-animation:0.5s rotate linear; - * } - * - * @keyframes rotate { - * from { transform: rotate(0deg); } - * to { transform: rotate(360deg); } - * } - * - * @-webkit-keyframes rotate { - * from { -webkit-transform: rotate(0deg); } - * to { -webkit-transform: rotate(360deg); } - * } - * ``` - * - * The missing pieces here are that we do not have a transition set (within the CSS code nor within the `$animateCss` options) and the duration of the animation is - * going to be detected from what the keyframe styles on the CSS class are. In this event, `$animateCss` will automatically create an inline transition - * style matching the duration detected from the keyframe style (which is present in the CSS class that is being added) and then prepare both the transition - * and keyframe animations to run in parallel on the element. Then when the animation is underway the provided `from` and `to` CSS styles will be applied - * and spread across the transition and keyframe animation. - * - * ## What is returned - * - * `$animateCss` works in two stages: a preparation phase and an animation phase. Therefore when `$animateCss` is first called it will NOT actually - * start the animation. All that is going on here is that the element is being prepared for the animation (which means that the generated CSS classes are - * added and removed on the element). Once `$animateCss` is called it will return an object with the following properties: - * - * ```js - * var animator = $animateCss(element, { ... }); - * ``` - * - * Now what do the contents of our `animator` variable look like: - * - * ```js - * { - * // starts the animation - * start: Function, - * - * // ends (aborts) the animation - * end: Function - * } - * ``` - * - * To actually start the animation we need to run `animation.start()` which will then return a promise that we can hook into to detect when the animation ends. - * If we choose not to run the animation then we MUST run `animation.end()` to perform a cleanup on the element (since some CSS classes and stlyes may have been - * applied to the element during the preparation phase). Note that all other properties such as duration, delay, transitions and keyframes are just properties - * and that changing them will not reconfigure the parameters of the animation. - * - * ### runner.done() vs runner.then() - * It is documented that `animation.start()` will return a promise object and this is true, however, there is also an additional method available on the - * runner called `.done(callbackFn)`. The done method works the same as `.finally(callbackFn)`, however, it does **not trigger a digest to occur**. - * Therefore, for performance reasons, it's always best to use `runner.done(callback)` instead of `runner.then()`, `runner.catch()` or `runner.finally()` - * unless you really need a digest to kick off afterwards. - * - * Keep in mind that, to make this easier, ngAnimate has tweaked the JS animations API to recognize when a runner instance is returned from $animateCss - * (so there is no need to call `runner.done(doneFn)` inside of your JavaScript animation code). - * Check the {@link ngAnimate.$animateCss#usage animation code above} to see how this works. - * - * @param {DOMElement} element the element that will be animated - * @param {object} options the animation-related options that will be applied during the animation - * - * * `event` - The DOM event (e.g. enter, leave, move). When used, a generated CSS class of `ng-EVENT` and `ng-EVENT-active` will be applied - * to the element during the animation. Multiple events can be provided when spaces are used as a separator. (Note that this will not perform any DOM operation.) - * * `easing` - The CSS easing value that will be applied to the transition or keyframe animation (or both). - * * `transition` - The raw CSS transition style that will be used (e.g. `1s linear all`). - * * `keyframeStyle` - The raw CSS keyframe animation style that will be used (e.g. `1s my_animation linear`). - * * `from` - The starting CSS styles (a key/value object) that will be applied at the start of the animation. - * * `to` - The ending CSS styles (a key/value object) that will be applied across the animation via a CSS transition. - * * `addClass` - A space separated list of CSS classes that will be added to the element and spread across the animation. - * * `removeClass` - A space separated list of CSS classes that will be removed from the element and spread across the animation. - * * `duration` - A number value representing the total duration of the transition and/or keyframe (note that a value of 1 is 1000ms). If a value of `0` - * is provided then the animation will be skipped entirely. - * * `delay` - A number value representing the total delay of the transition and/or keyframe (note that a value of 1 is 1000ms). If a value of `true` is - * used then whatever delay value is detected from the CSS classes will be mirrored on the elements styles (e.g. by setting delay true then the style value - * of the element will be `transition-delay: DETECTED_VALUE`). Using `true` is useful when you want the CSS classes and inline styles to all share the same - * CSS delay value. - * * `stagger` - A numeric time value representing the delay between successively animated elements - * ({@link ngAnimate#css-staggering-animations Click here to learn how CSS-based staggering works in ngAnimate.}) - * * `staggerIndex` - The numeric index representing the stagger item (e.g. a value of 5 is equal to the sixth item in the stagger; therefore when a - * `stagger` option value of `0.1` is used then there will be a stagger delay of `600ms`) - * `applyClassesEarly` - Whether or not the classes being added or removed will be used when detecting the animation. This is set by `$animate` when enter/leave/move animations are fired to ensure that the CSS classes are resolved in time. (Note that this will prevent any transitions from occuring on the classes being added and removed.) - * - * @return {object} an object with start and end methods and details about the animation. - * - * * `start` - The method to start the animation. This will return a `Promise` when called. - * * `end` - This method will cancel the animation and remove all applied CSS classes and styles. - */ - -// Detect proper transitionend/animationend event names. -var CSS_PREFIX = '', TRANSITION_PROP, TRANSITIONEND_EVENT, ANIMATION_PROP, ANIMATIONEND_EVENT; - -// If unprefixed events are not supported but webkit-prefixed are, use the latter. -// Otherwise, just use W3C names, browsers not supporting them at all will just ignore them. -// Note: Chrome implements `window.onwebkitanimationend` and doesn't implement `window.onanimationend` -// but at the same time dispatches the `animationend` event and not `webkitAnimationEnd`. -// Register both events in case `window.onanimationend` is not supported because of that, -// do the same for `transitionend` as Safari is likely to exhibit similar behavior. -// Also, the only modern browser that uses vendor prefixes for transitions/keyframes is webkit -// therefore there is no reason to test anymore for other vendor prefixes: -// http://caniuse.com/#search=transition -if (window.ontransitionend === undefined && window.onwebkittransitionend !== undefined) { - CSS_PREFIX = '-webkit-'; - TRANSITION_PROP = 'WebkitTransition'; - TRANSITIONEND_EVENT = 'webkitTransitionEnd transitionend'; -} else { - TRANSITION_PROP = 'transition'; - TRANSITIONEND_EVENT = 'transitionend'; -} - -if (window.onanimationend === undefined && window.onwebkitanimationend !== undefined) { - CSS_PREFIX = '-webkit-'; - ANIMATION_PROP = 'WebkitAnimation'; - ANIMATIONEND_EVENT = 'webkitAnimationEnd animationend'; -} else { - ANIMATION_PROP = 'animation'; - ANIMATIONEND_EVENT = 'animationend'; -} - -var DURATION_KEY = 'Duration'; -var PROPERTY_KEY = 'Property'; -var DELAY_KEY = 'Delay'; -var TIMING_KEY = 'TimingFunction'; -var ANIMATION_ITERATION_COUNT_KEY = 'IterationCount'; -var ANIMATION_PLAYSTATE_KEY = 'PlayState'; -var ELAPSED_TIME_MAX_DECIMAL_PLACES = 3; -var CLOSING_TIME_BUFFER = 1.5; -var ONE_SECOND = 1000; -var BASE_TEN = 10; - -var SAFE_FAST_FORWARD_DURATION_VALUE = 9999; - -var ANIMATION_DELAY_PROP = ANIMATION_PROP + DELAY_KEY; -var ANIMATION_DURATION_PROP = ANIMATION_PROP + DURATION_KEY; - -var TRANSITION_DELAY_PROP = TRANSITION_PROP + DELAY_KEY; -var TRANSITION_DURATION_PROP = TRANSITION_PROP + DURATION_KEY; - -var DETECT_CSS_PROPERTIES = { - transitionDuration: TRANSITION_DURATION_PROP, - transitionDelay: TRANSITION_DELAY_PROP, - transitionProperty: TRANSITION_PROP + PROPERTY_KEY, - animationDuration: ANIMATION_DURATION_PROP, - animationDelay: ANIMATION_DELAY_PROP, - animationIterationCount: ANIMATION_PROP + ANIMATION_ITERATION_COUNT_KEY -}; - -var DETECT_STAGGER_CSS_PROPERTIES = { - transitionDuration: TRANSITION_DURATION_PROP, - transitionDelay: TRANSITION_DELAY_PROP, - animationDuration: ANIMATION_DURATION_PROP, - animationDelay: ANIMATION_DELAY_PROP -}; - -function computeCssStyles($window, element, properties) { - var styles = Object.create(null); - var detectedStyles = $window.getComputedStyle(element) || {}; - forEach(properties, function(formalStyleName, actualStyleName) { - var val = detectedStyles[formalStyleName]; - if (val) { - var c = val.charAt(0); - - // only numerical-based values have a negative sign or digit as the first value - if (c === '-' || c === '+' || c >= 0) { - val = parseMaxTime(val); - } - - // by setting this to null in the event that the delay is not set or is set directly as 0 - // then we can still allow for zegative values to be used later on and not mistake this - // value for being greater than any other negative value. - if (val === 0) { - val = null; - } - styles[actualStyleName] = val; - } - }); - - return styles; -} - -function parseMaxTime(str) { - var maxValue = 0; - var values = str.split(/\s*,\s*/); - forEach(values, function(value) { - // it's always safe to consider only second values and omit `ms` values since - // getComputedStyle will always handle the conversion for us - if (value.charAt(value.length - 1) == 's') { - value = value.substring(0, value.length - 1); - } - value = parseFloat(value) || 0; - maxValue = maxValue ? Math.max(value, maxValue) : value; - }); - return maxValue; -} - -function truthyTimingValue(val) { - return val === 0 || val != null; -} - -function getCssTransitionDurationStyle(duration, applyOnlyDuration) { - var style = TRANSITION_PROP; - var value = duration + 's'; - if (applyOnlyDuration) { - style += DURATION_KEY; - } else { - value += ' linear all'; - } - return [style, value]; -} - -function getCssKeyframeDurationStyle(duration) { - return [ANIMATION_DURATION_PROP, duration + 's']; -} - -function getCssDelayStyle(delay, isKeyframeAnimation) { - var prop = isKeyframeAnimation ? ANIMATION_DELAY_PROP : TRANSITION_DELAY_PROP; - return [prop, delay + 's']; -} - -function blockTransitions(node, duration) { - // we use a negative delay value since it performs blocking - // yet it doesn't kill any existing transitions running on the - // same element which makes this safe for class-based animations - var value = duration ? '-' + duration + 's' : ''; - applyInlineStyle(node, [TRANSITION_DELAY_PROP, value]); - return [TRANSITION_DELAY_PROP, value]; -} - -function blockKeyframeAnimations(node, applyBlock) { - var value = applyBlock ? 'paused' : ''; - var key = ANIMATION_PROP + ANIMATION_PLAYSTATE_KEY; - applyInlineStyle(node, [key, value]); - return [key, value]; -} - -function applyInlineStyle(node, styleTuple) { - var prop = styleTuple[0]; - var value = styleTuple[1]; - node.style[prop] = value; -} - -function createLocalCacheLookup() { - var cache = Object.create(null); - return { - flush: function() { - cache = Object.create(null); - }, - - count: function(key) { - var entry = cache[key]; - return entry ? entry.total : 0; - }, - - get: function(key) { - var entry = cache[key]; - return entry && entry.value; - }, - - put: function(key, value) { - if (!cache[key]) { - cache[key] = { total: 1, value: value }; - } else { - cache[key].total++; - } - } - }; -} - -var $AnimateCssProvider = ['$animateProvider', function($animateProvider) { - var gcsLookup = createLocalCacheLookup(); - var gcsStaggerLookup = createLocalCacheLookup(); - - this.$get = ['$window', '$$jqLite', '$$AnimateRunner', '$timeout', - '$document', '$sniffer', '$$rAFScheduler', - function($window, $$jqLite, $$AnimateRunner, $timeout, - $document, $sniffer, $$rAFScheduler) { - - var applyAnimationClasses = applyAnimationClassesFactory($$jqLite); - - var parentCounter = 0; - function gcsHashFn(node, extraClasses) { - var KEY = "$$ngAnimateParentKey"; - var parentNode = node.parentNode; - var parentID = parentNode[KEY] || (parentNode[KEY] = ++parentCounter); - return parentID + '-' + node.getAttribute('class') + '-' + extraClasses; - } - - function computeCachedCssStyles(node, className, cacheKey, properties) { - var timings = gcsLookup.get(cacheKey); - - if (!timings) { - timings = computeCssStyles($window, node, properties); - if (timings.animationIterationCount === 'infinite') { - timings.animationIterationCount = 1; - } - } - - // we keep putting this in multiple times even though the value and the cacheKey are the same - // because we're keeping an interal tally of how many duplicate animations are detected. - gcsLookup.put(cacheKey, timings); - return timings; - } - - function computeCachedCssStaggerStyles(node, className, cacheKey, properties) { - var stagger; - - // if we have one or more existing matches of matching elements - // containing the same parent + CSS styles (which is how cacheKey works) - // then staggering is possible - if (gcsLookup.count(cacheKey) > 0) { - stagger = gcsStaggerLookup.get(cacheKey); - - if (!stagger) { - var staggerClassName = pendClasses(className, '-stagger'); - - $$jqLite.addClass(node, staggerClassName); - - stagger = computeCssStyles($window, node, properties); - - // force the conversion of a null value to zero incase not set - stagger.animationDuration = Math.max(stagger.animationDuration, 0); - stagger.transitionDuration = Math.max(stagger.transitionDuration, 0); - - $$jqLite.removeClass(node, staggerClassName); - - gcsStaggerLookup.put(cacheKey, stagger); - } - } - - return stagger || {}; - } - - var bod = getDomNode($document).body; - var rafWaitQueue = []; - function waitUntilQuiet(callback) { - rafWaitQueue.push(callback); - $$rAFScheduler.waitUntilQuiet(function() { - gcsLookup.flush(); - gcsStaggerLookup.flush(); - - //the line below will force the browser to perform a repaint so - //that all the animated elements within the animation frame will - //be properly updated and drawn on screen. This is required to - //ensure that the preparation animation is properly flushed so that - //the active state picks up from there. DO NOT REMOVE THIS LINE. - //DO NOT OPTIMIZE THIS LINE. THE MINIFIER WILL REMOVE IT OTHERWISE WHICH - //WILL RESULT IN AN UNPREDICTABLE BUG THAT IS VERY HARD TO TRACK DOWN AND - //WILL TAKE YEARS AWAY FROM YOUR LIFE. - var width = bod.offsetWidth + 1; - - // we use a for loop to ensure that if the queue is changed - // during this looping then it will consider new requests - for (var i = 0; i < rafWaitQueue.length; i++) { - rafWaitQueue[i](width); - } - rafWaitQueue.length = 0; - }); - } - - return init; - - function computeTimings(node, className, cacheKey) { - var timings = computeCachedCssStyles(node, className, cacheKey, DETECT_CSS_PROPERTIES); - var aD = timings.animationDelay; - var tD = timings.transitionDelay; - timings.maxDelay = aD && tD - ? Math.max(aD, tD) - : (aD || tD); - timings.maxDuration = Math.max( - timings.animationDuration * timings.animationIterationCount, - timings.transitionDuration); - - return timings; - } - - function init(element, options) { - var node = getDomNode(element); - if (!node || !node.parentNode) { - return closeAndReturnNoopAnimator(); - } - - options = prepareAnimationOptions(options); - - var temporaryStyles = []; - var classes = element.attr('class'); - var styles = packageStyles(options); - var animationClosed; - var animationPaused; - var animationCompleted; - var runner; - var runnerHost; - var maxDelay; - var maxDelayTime; - var maxDuration; - var maxDurationTime; - - if (options.duration === 0 || (!$sniffer.animations && !$sniffer.transitions)) { - return closeAndReturnNoopAnimator(); - } - - var method = options.event && isArray(options.event) - ? options.event.join(' ') - : options.event; - - var isStructural = method && options.structural; - var structuralClassName = ''; - var addRemoveClassName = ''; - - if (isStructural) { - structuralClassName = pendClasses(method, 'ng-', true); - } else if (method) { - structuralClassName = method; - } - - if (options.addClass) { - addRemoveClassName += pendClasses(options.addClass, '-add'); - } - - if (options.removeClass) { - if (addRemoveClassName.length) { - addRemoveClassName += ' '; - } - addRemoveClassName += pendClasses(options.removeClass, '-remove'); - } - - // there may be a situation where a structural animation is combined together - // with CSS classes that need to resolve before the animation is computed. - // However this means that there is no explicit CSS code to block the animation - // from happening (by setting 0s none in the class name). If this is the case - // we need to apply the classes before the first rAF so we know to continue if - // there actually is a detected transition or keyframe animation - if (options.applyClassesEarly && addRemoveClassName.length) { - applyAnimationClasses(element, options); - addRemoveClassName = ''; - } - - var setupClasses = [structuralClassName, addRemoveClassName].join(' ').trim(); - var fullClassName = classes + ' ' + setupClasses; - var activeClasses = pendClasses(setupClasses, '-active'); - var hasToStyles = styles.to && Object.keys(styles.to).length > 0; - var containsKeyframeAnimation = (options.keyframeStyle || '').length > 0; - - // there is no way we can trigger an animation if no styles and - // no classes are being applied which would then trigger a transition, - // unless there a is raw keyframe value that is applied to the element. - if (!containsKeyframeAnimation - && !hasToStyles - && !setupClasses) { - return closeAndReturnNoopAnimator(); - } - - var cacheKey, stagger; - if (options.stagger > 0) { - var staggerVal = parseFloat(options.stagger); - stagger = { - transitionDelay: staggerVal, - animationDelay: staggerVal, - transitionDuration: 0, - animationDuration: 0 - }; - } else { - cacheKey = gcsHashFn(node, fullClassName); - stagger = computeCachedCssStaggerStyles(node, setupClasses, cacheKey, DETECT_STAGGER_CSS_PROPERTIES); - } - - $$jqLite.addClass(element, setupClasses); - - var applyOnlyDuration; - - if (options.transitionStyle) { - var transitionStyle = [TRANSITION_PROP, options.transitionStyle]; - applyInlineStyle(node, transitionStyle); - temporaryStyles.push(transitionStyle); - } - - if (options.duration >= 0) { - applyOnlyDuration = node.style[TRANSITION_PROP].length > 0; - var durationStyle = getCssTransitionDurationStyle(options.duration, applyOnlyDuration); - - // we set the duration so that it will be picked up by getComputedStyle later - applyInlineStyle(node, durationStyle); - temporaryStyles.push(durationStyle); - } - - if (options.keyframeStyle) { - var keyframeStyle = [ANIMATION_PROP, options.keyframeStyle]; - applyInlineStyle(node, keyframeStyle); - temporaryStyles.push(keyframeStyle); - } - - var itemIndex = stagger - ? options.staggerIndex >= 0 - ? options.staggerIndex - : gcsLookup.count(cacheKey) - : 0; - - var isFirst = itemIndex === 0; - - // this is a pre-emptive way of forcing the setup classes to be added and applied INSTANTLY - // without causing any combination of transitions to kick in. By adding a negative delay value - // it forces the setup class' transition to end immediately. We later then remove the negative - // transition delay to allow for the transition to naturally do it's thing. The beauty here is - // that if there is no transition defined then nothing will happen and this will also allow - // other transitions to be stacked on top of each other without any chopping them out. - if (isFirst) { - blockTransitions(node, SAFE_FAST_FORWARD_DURATION_VALUE); - } - - var timings = computeTimings(node, fullClassName, cacheKey); - var relativeDelay = timings.maxDelay; - maxDelay = Math.max(relativeDelay, 0); - maxDuration = timings.maxDuration; - - var flags = {}; - flags.hasTransitions = timings.transitionDuration > 0; - flags.hasAnimations = timings.animationDuration > 0; - flags.hasTransitionAll = flags.hasTransitions && timings.transitionProperty == 'all'; - flags.applyTransitionDuration = hasToStyles && ( - (flags.hasTransitions && !flags.hasTransitionAll) - || (flags.hasAnimations && !flags.hasTransitions)); - flags.applyAnimationDuration = options.duration && flags.hasAnimations; - flags.applyTransitionDelay = truthyTimingValue(options.delay) && (flags.applyTransitionDuration || flags.hasTransitions); - flags.applyAnimationDelay = truthyTimingValue(options.delay) && flags.hasAnimations; - flags.recalculateTimingStyles = addRemoveClassName.length > 0; - - if (flags.applyTransitionDuration || flags.applyAnimationDuration) { - maxDuration = options.duration ? parseFloat(options.duration) : maxDuration; - - if (flags.applyTransitionDuration) { - flags.hasTransitions = true; - timings.transitionDuration = maxDuration; - applyOnlyDuration = node.style[TRANSITION_PROP + PROPERTY_KEY].length > 0; - temporaryStyles.push(getCssTransitionDurationStyle(maxDuration, applyOnlyDuration)); - } - - if (flags.applyAnimationDuration) { - flags.hasAnimations = true; - timings.animationDuration = maxDuration; - temporaryStyles.push(getCssKeyframeDurationStyle(maxDuration)); - } - } - - if (maxDuration === 0 && !flags.recalculateTimingStyles) { - return closeAndReturnNoopAnimator(); - } - - // we need to recalculate the delay value since we used a pre-emptive negative - // delay value and the delay value is required for the final event checking. This - // property will ensure that this will happen after the RAF phase has passed. - if (options.duration == null && timings.transitionDuration > 0) { - flags.recalculateTimingStyles = flags.recalculateTimingStyles || isFirst; - } - - maxDelayTime = maxDelay * ONE_SECOND; - maxDurationTime = maxDuration * ONE_SECOND; - if (!options.skipBlocking) { - flags.blockTransition = timings.transitionDuration > 0; - flags.blockKeyframeAnimation = timings.animationDuration > 0 && - stagger.animationDelay > 0 && - stagger.animationDuration === 0; - } - - applyAnimationFromStyles(element, options); - if (!flags.blockTransition) { - blockTransitions(node, false); - } - - applyBlocking(maxDuration); - - // TODO(matsko): for 1.5 change this code to have an animator object for better debugging - return { - $$willAnimate: true, - end: endFn, - start: function() { - if (animationClosed) return; - - runnerHost = { - end: endFn, - cancel: cancelFn, - resume: null, //this will be set during the start() phase - pause: null - }; - - runner = new $$AnimateRunner(runnerHost); - - waitUntilQuiet(start); - - // we don't have access to pause/resume the animation - // since it hasn't run yet. AnimateRunner will therefore - // set noop functions for resume and pause and they will - // later be overridden once the animation is triggered - return runner; - } - }; - - function endFn() { - close(); - } - - function cancelFn() { - close(true); - } - - function close(rejected) { // jshint ignore:line - // if the promise has been called already then we shouldn't close - // the animation again - if (animationClosed || (animationCompleted && animationPaused)) return; - animationClosed = true; - animationPaused = false; - - $$jqLite.removeClass(element, setupClasses); - $$jqLite.removeClass(element, activeClasses); - - blockKeyframeAnimations(node, false); - blockTransitions(node, false); - - forEach(temporaryStyles, function(entry) { - // There is only one way to remove inline style properties entirely from elements. - // By using `removeProperty` this works, but we need to convert camel-cased CSS - // styles down to hyphenated values. - node.style[entry[0]] = ''; - }); - - applyAnimationClasses(element, options); - applyAnimationStyles(element, options); - - // the reason why we have this option is to allow a synchronous closing callback - // that is fired as SOON as the animation ends (when the CSS is removed) or if - // the animation never takes off at all. A good example is a leave animation since - // the element must be removed just after the animation is over or else the element - // will appear on screen for one animation frame causing an overbearing flicker. - if (options.onDone) { - options.onDone(); - } - - // if the preparation function fails then the promise is not setup - if (runner) { - runner.complete(!rejected); - } - } - - function applyBlocking(duration) { - if (flags.blockTransition) { - blockTransitions(node, duration); - } - - if (flags.blockKeyframeAnimation) { - blockKeyframeAnimations(node, !!duration); - } - } - - function closeAndReturnNoopAnimator() { - runner = new $$AnimateRunner({ - end: endFn, - cancel: cancelFn - }); - - close(); - - return { - $$willAnimate: false, - start: function() { - return runner; - }, - end: endFn - }; - } - - function start() { - if (animationClosed) return; - if (!node.parentNode) { - close(); - return; - } - - var startTime, events = []; - - // even though we only pause keyframe animations here the pause flag - // will still happen when transitions are used. Only the transition will - // not be paused since that is not possible. If the animation ends when - // paused then it will not complete until unpaused or cancelled. - var playPause = function(playAnimation) { - if (!animationCompleted) { - animationPaused = !playAnimation; - if (timings.animationDuration) { - var value = blockKeyframeAnimations(node, animationPaused); - animationPaused - ? temporaryStyles.push(value) - : removeFromArray(temporaryStyles, value); - } - } else if (animationPaused && playAnimation) { - animationPaused = false; - close(); - } - }; - - // checking the stagger duration prevents an accidently cascade of the CSS delay style - // being inherited from the parent. If the transition duration is zero then we can safely - // rely that the delay value is an intential stagger delay style. - var maxStagger = itemIndex > 0 - && ((timings.transitionDuration && stagger.transitionDuration === 0) || - (timings.animationDuration && stagger.animationDuration === 0)) - && Math.max(stagger.animationDelay, stagger.transitionDelay); - if (maxStagger) { - $timeout(triggerAnimationStart, - Math.floor(maxStagger * itemIndex * ONE_SECOND), - false); - } else { - triggerAnimationStart(); - } - - // this will decorate the existing promise runner with pause/resume methods - runnerHost.resume = function() { - playPause(true); - }; - - runnerHost.pause = function() { - playPause(false); - }; - - function triggerAnimationStart() { - // just incase a stagger animation kicks in when the animation - // itself was cancelled entirely - if (animationClosed) return; - - applyBlocking(false); - - forEach(temporaryStyles, function(entry) { - var key = entry[0]; - var value = entry[1]; - node.style[key] = value; - }); - - applyAnimationClasses(element, options); - $$jqLite.addClass(element, activeClasses); - - if (flags.recalculateTimingStyles) { - fullClassName = node.className + ' ' + setupClasses; - cacheKey = gcsHashFn(node, fullClassName); - - timings = computeTimings(node, fullClassName, cacheKey); - relativeDelay = timings.maxDelay; - maxDelay = Math.max(relativeDelay, 0); - maxDuration = timings.maxDuration; - - if (maxDuration === 0) { - close(); - return; - } - - flags.hasTransitions = timings.transitionDuration > 0; - flags.hasAnimations = timings.animationDuration > 0; - } - - if (flags.applyTransitionDelay || flags.applyAnimationDelay) { - relativeDelay = typeof options.delay !== "boolean" && truthyTimingValue(options.delay) - ? parseFloat(options.delay) - : relativeDelay; - - maxDelay = Math.max(relativeDelay, 0); - - var delayStyle; - if (flags.applyTransitionDelay) { - timings.transitionDelay = relativeDelay; - delayStyle = getCssDelayStyle(relativeDelay); - temporaryStyles.push(delayStyle); - node.style[delayStyle[0]] = delayStyle[1]; - } - - if (flags.applyAnimationDelay) { - timings.animationDelay = relativeDelay; - delayStyle = getCssDelayStyle(relativeDelay, true); - temporaryStyles.push(delayStyle); - node.style[delayStyle[0]] = delayStyle[1]; - } - } - - maxDelayTime = maxDelay * ONE_SECOND; - maxDurationTime = maxDuration * ONE_SECOND; - - if (options.easing) { - var easeProp, easeVal = options.easing; - if (flags.hasTransitions) { - easeProp = TRANSITION_PROP + TIMING_KEY; - temporaryStyles.push([easeProp, easeVal]); - node.style[easeProp] = easeVal; - } - if (flags.hasAnimations) { - easeProp = ANIMATION_PROP + TIMING_KEY; - temporaryStyles.push([easeProp, easeVal]); - node.style[easeProp] = easeVal; - } - } - - if (timings.transitionDuration) { - events.push(TRANSITIONEND_EVENT); - } - - if (timings.animationDuration) { - events.push(ANIMATIONEND_EVENT); - } - - startTime = Date.now(); - element.on(events.join(' '), onAnimationProgress); - $timeout(onAnimationExpired, maxDelayTime + CLOSING_TIME_BUFFER * maxDurationTime); - - applyAnimationToStyles(element, options); - } - - function onAnimationExpired() { - // although an expired animation is a failed animation, getting to - // this outcome is very easy if the CSS code screws up. Therefore we - // should still continue normally as if the animation completed correctly. - close(); - } - - function onAnimationProgress(event) { - event.stopPropagation(); - var ev = event.originalEvent || event; - var timeStamp = ev.$manualTimeStamp || ev.timeStamp || Date.now(); - - /* Firefox (or possibly just Gecko) likes to not round values up - * when a ms measurement is used for the animation */ - var elapsedTime = parseFloat(ev.elapsedTime.toFixed(ELAPSED_TIME_MAX_DECIMAL_PLACES)); - - /* $manualTimeStamp is a mocked timeStamp value which is set - * within browserTrigger(). This is only here so that tests can - * mock animations properly. Real events fallback to event.timeStamp, - * or, if they don't, then a timeStamp is automatically created for them. - * We're checking to see if the timeStamp surpasses the expected delay, - * but we're using elapsedTime instead of the timeStamp on the 2nd - * pre-condition since animations sometimes close off early */ - if (Math.max(timeStamp - startTime, 0) >= maxDelayTime && elapsedTime >= maxDuration) { - // we set this flag to ensure that if the transition is paused then, when resumed, - // the animation will automatically close itself since transitions cannot be paused. - animationCompleted = true; - close(); - } - } - } - } - }]; -}]; - -var $$AnimateCssDriverProvider = ['$$animationProvider', function($$animationProvider) { - $$animationProvider.drivers.push('$$animateCssDriver'); - - var NG_ANIMATE_SHIM_CLASS_NAME = 'ng-animate-shim'; - var NG_ANIMATE_ANCHOR_CLASS_NAME = 'ng-anchor'; - - var NG_OUT_ANCHOR_CLASS_NAME = 'ng-anchor-out'; - var NG_IN_ANCHOR_CLASS_NAME = 'ng-anchor-in'; - - this.$get = ['$animateCss', '$rootScope', '$$AnimateRunner', '$rootElement', '$document', '$sniffer', - function($animateCss, $rootScope, $$AnimateRunner, $rootElement, $document, $sniffer) { - - // only browsers that support these properties can render animations - if (!$sniffer.animations && !$sniffer.transitions) return noop; - - var bodyNode = getDomNode($document).body; - var rootNode = getDomNode($rootElement); - - var rootBodyElement = jqLite(bodyNode.parentNode === rootNode ? bodyNode : rootNode); - - return function initDriverFn(animationDetails) { - return animationDetails.from && animationDetails.to - ? prepareFromToAnchorAnimation(animationDetails.from, - animationDetails.to, - animationDetails.classes, - animationDetails.anchors) - : prepareRegularAnimation(animationDetails); - }; - - function filterCssClasses(classes) { - //remove all the `ng-` stuff - return classes.replace(/\bng-\S+\b/g, ''); - } - - function getUniqueValues(a, b) { - if (isString(a)) a = a.split(' '); - if (isString(b)) b = b.split(' '); - return a.filter(function(val) { - return b.indexOf(val) === -1; - }).join(' '); - } - - function prepareAnchoredAnimation(classes, outAnchor, inAnchor) { - var clone = jqLite(getDomNode(outAnchor).cloneNode(true)); - var startingClasses = filterCssClasses(getClassVal(clone)); - - outAnchor.addClass(NG_ANIMATE_SHIM_CLASS_NAME); - inAnchor.addClass(NG_ANIMATE_SHIM_CLASS_NAME); - - clone.addClass(NG_ANIMATE_ANCHOR_CLASS_NAME); - - rootBodyElement.append(clone); - - var animatorIn, animatorOut = prepareOutAnimation(); - - // the user may not end up using the `out` animation and - // only making use of the `in` animation or vice-versa. - // In either case we should allow this and not assume the - // animation is over unless both animations are not used. - if (!animatorOut) { - animatorIn = prepareInAnimation(); - if (!animatorIn) { - return end(); - } - } - - var startingAnimator = animatorOut || animatorIn; - - return { - start: function() { - var runner; - - var currentAnimation = startingAnimator.start(); - currentAnimation.done(function() { - currentAnimation = null; - if (!animatorIn) { - animatorIn = prepareInAnimation(); - if (animatorIn) { - currentAnimation = animatorIn.start(); - currentAnimation.done(function() { - currentAnimation = null; - end(); - runner.complete(); - }); - return currentAnimation; - } - } - // in the event that there is no `in` animation - end(); - runner.complete(); - }); - - runner = new $$AnimateRunner({ - end: endFn, - cancel: endFn - }); - - return runner; - - function endFn() { - if (currentAnimation) { - currentAnimation.end(); - } - } - } - }; - - function calculateAnchorStyles(anchor) { - var styles = {}; - - var coords = getDomNode(anchor).getBoundingClientRect(); - - // we iterate directly since safari messes up and doesn't return - // all the keys for the coods object when iterated - forEach(['width','height','top','left'], function(key) { - var value = coords[key]; - switch (key) { - case 'top': - value += bodyNode.scrollTop; - break; - case 'left': - value += bodyNode.scrollLeft; - break; - } - styles[key] = Math.floor(value) + 'px'; - }); - return styles; - } - - function prepareOutAnimation() { - var animator = $animateCss(clone, { - addClass: NG_OUT_ANCHOR_CLASS_NAME, - delay: true, - from: calculateAnchorStyles(outAnchor) - }); - - // read the comment within `prepareRegularAnimation` to understand - // why this check is necessary - return animator.$$willAnimate ? animator : null; - } - - function getClassVal(element) { - return element.attr('class') || ''; - } - - function prepareInAnimation() { - var endingClasses = filterCssClasses(getClassVal(inAnchor)); - var toAdd = getUniqueValues(endingClasses, startingClasses); - var toRemove = getUniqueValues(startingClasses, endingClasses); - - var animator = $animateCss(clone, { - to: calculateAnchorStyles(inAnchor), - addClass: NG_IN_ANCHOR_CLASS_NAME + ' ' + toAdd, - removeClass: NG_OUT_ANCHOR_CLASS_NAME + ' ' + toRemove, - delay: true - }); - - // read the comment within `prepareRegularAnimation` to understand - // why this check is necessary - return animator.$$willAnimate ? animator : null; - } - - function end() { - clone.remove(); - outAnchor.removeClass(NG_ANIMATE_SHIM_CLASS_NAME); - inAnchor.removeClass(NG_ANIMATE_SHIM_CLASS_NAME); - } - } - - function prepareFromToAnchorAnimation(from, to, classes, anchors) { - var fromAnimation = prepareRegularAnimation(from); - var toAnimation = prepareRegularAnimation(to); - - var anchorAnimations = []; - forEach(anchors, function(anchor) { - var outElement = anchor['out']; - var inElement = anchor['in']; - var animator = prepareAnchoredAnimation(classes, outElement, inElement); - if (animator) { - anchorAnimations.push(animator); - } - }); - - // no point in doing anything when there are no elements to animate - if (!fromAnimation && !toAnimation && anchorAnimations.length === 0) return; - - return { - start: function() { - var animationRunners = []; - - if (fromAnimation) { - animationRunners.push(fromAnimation.start()); - } - - if (toAnimation) { - animationRunners.push(toAnimation.start()); - } - - forEach(anchorAnimations, function(animation) { - animationRunners.push(animation.start()); - }); - - var runner = new $$AnimateRunner({ - end: endFn, - cancel: endFn // CSS-driven animations cannot be cancelled, only ended - }); - - $$AnimateRunner.all(animationRunners, function(status) { - runner.complete(status); - }); - - return runner; - - function endFn() { - forEach(animationRunners, function(runner) { - runner.end(); - }); - } - } - }; - } - - function prepareRegularAnimation(animationDetails) { - var element = animationDetails.element; - var options = animationDetails.options || {}; - - if (animationDetails.structural) { - // structural animations ensure that the CSS classes are always applied - // before the detection starts. - options.structural = options.applyClassesEarly = true; - - // we special case the leave animation since we want to ensure that - // the element is removed as soon as the animation is over. Otherwise - // a flicker might appear or the element may not be removed at all - options.event = animationDetails.event; - if (options.event === 'leave') { - options.onDone = options.domOperation; - } - } else { - options.event = null; - } - - var animator = $animateCss(element, options); - - // the driver lookup code inside of $$animation attempts to spawn a - // driver one by one until a driver returns a.$$willAnimate animator object. - // $animateCss will always return an object, however, it will pass in - // a flag as a hint as to whether an animation was detected or not - return animator.$$willAnimate ? animator : null; - } - }]; -}]; - -// TODO(matsko): use caching here to speed things up for detection -// TODO(matsko): add documentation -// by the time... - -var $$AnimateJsProvider = ['$animateProvider', function($animateProvider) { - this.$get = ['$injector', '$$AnimateRunner', '$$rAFMutex', '$$jqLite', - function($injector, $$AnimateRunner, $$rAFMutex, $$jqLite) { - - var applyAnimationClasses = applyAnimationClassesFactory($$jqLite); - // $animateJs(element, 'enter'); - return function(element, event, classes, options) { - // the `classes` argument is optional and if it is not used - // then the classes will be resolved from the element's className - // property as well as options.addClass/options.removeClass. - if (arguments.length === 3 && isObject(classes)) { - options = classes; - classes = null; - } - - options = prepareAnimationOptions(options); - if (!classes) { - classes = element.attr('class') || ''; - if (options.addClass) { - classes += ' ' + options.addClass; - } - if (options.removeClass) { - classes += ' ' + options.removeClass; - } - } - - var classesToAdd = options.addClass; - var classesToRemove = options.removeClass; - - // the lookupAnimations function returns a series of animation objects that are - // matched up with one or more of the CSS classes. These animation objects are - // defined via the module.animation factory function. If nothing is detected then - // we don't return anything which then makes $animation query the next driver. - var animations = lookupAnimations(classes); - var before, after; - if (animations.length) { - var afterFn, beforeFn; - if (event == 'leave') { - beforeFn = 'leave'; - afterFn = 'afterLeave'; // TODO(matsko): get rid of this - } else { - beforeFn = 'before' + event.charAt(0).toUpperCase() + event.substr(1); - afterFn = event; - } - - if (event !== 'enter' && event !== 'move') { - before = packageAnimations(element, event, options, animations, beforeFn); - } - after = packageAnimations(element, event, options, animations, afterFn); - } - - // no matching animations - if (!before && !after) return; - - function applyOptions() { - options.domOperation(); - applyAnimationClasses(element, options); - } - - return { - start: function() { - var closeActiveAnimations; - var chain = []; - - if (before) { - chain.push(function(fn) { - closeActiveAnimations = before(fn); - }); - } - - if (chain.length) { - chain.push(function(fn) { - applyOptions(); - fn(true); - }); - } else { - applyOptions(); - } - - if (after) { - chain.push(function(fn) { - closeActiveAnimations = after(fn); - }); - } - - var animationClosed = false; - var runner = new $$AnimateRunner({ - end: function() { - endAnimations(); - }, - cancel: function() { - endAnimations(true); - } - }); - - $$AnimateRunner.chain(chain, onComplete); - return runner; - - function onComplete(success) { - animationClosed = true; - applyOptions(); - applyAnimationStyles(element, options); - runner.complete(success); - } - - function endAnimations(cancelled) { - if (!animationClosed) { - (closeActiveAnimations || noop)(cancelled); - onComplete(cancelled); - } - } - } - }; - - function executeAnimationFn(fn, element, event, options, onDone) { - var args; - switch (event) { - case 'animate': - args = [element, options.from, options.to, onDone]; - break; - - case 'setClass': - args = [element, classesToAdd, classesToRemove, onDone]; - break; - - case 'addClass': - args = [element, classesToAdd, onDone]; - break; - - case 'removeClass': - args = [element, classesToRemove, onDone]; - break; - - default: - args = [element, onDone]; - break; - } - - args.push(options); - - var value = fn.apply(fn, args); - if (value) { - if (isFunction(value.start)) { - value = value.start(); - } - - if (value instanceof $$AnimateRunner) { - value.done(onDone); - } else if (isFunction(value)) { - // optional onEnd / onCancel callback - return value; - } - } - - return noop; - } - - function groupEventedAnimations(element, event, options, animations, fnName) { - var operations = []; - forEach(animations, function(ani) { - var animation = ani[fnName]; - if (!animation) return; - - // note that all of these animations will run in parallel - operations.push(function() { - var runner; - var endProgressCb; - - var resolved = false; - var onAnimationComplete = function(rejected) { - if (!resolved) { - resolved = true; - (endProgressCb || noop)(rejected); - runner.complete(!rejected); - } - }; - - runner = new $$AnimateRunner({ - end: function() { - onAnimationComplete(); - }, - cancel: function() { - onAnimationComplete(true); - } - }); - - endProgressCb = executeAnimationFn(animation, element, event, options, function(result) { - var cancelled = result === false; - onAnimationComplete(cancelled); - }); - - return runner; - }); - }); - - return operations; - } - - function packageAnimations(element, event, options, animations, fnName) { - var operations = groupEventedAnimations(element, event, options, animations, fnName); - if (operations.length === 0) { - var a,b; - if (fnName === 'beforeSetClass') { - a = groupEventedAnimations(element, 'removeClass', options, animations, 'beforeRemoveClass'); - b = groupEventedAnimations(element, 'addClass', options, animations, 'beforeAddClass'); - } else if (fnName === 'setClass') { - a = groupEventedAnimations(element, 'removeClass', options, animations, 'removeClass'); - b = groupEventedAnimations(element, 'addClass', options, animations, 'addClass'); - } - - if (a) { - operations = operations.concat(a); - } - if (b) { - operations = operations.concat(b); - } - } - - if (operations.length === 0) return; - - // TODO(matsko): add documentation - return function startAnimation(callback) { - var runners = []; - if (operations.length) { - forEach(operations, function(animateFn) { - runners.push(animateFn()); - }); - } - - runners.length ? $$AnimateRunner.all(runners, callback) : callback(); - - return function endFn(reject) { - forEach(runners, function(runner) { - reject ? runner.cancel() : runner.end(); - }); - }; - }; - } - }; - - function lookupAnimations(classes) { - classes = isArray(classes) ? classes : classes.split(' '); - var matches = [], flagMap = {}; - for (var i=0; i < classes.length; i++) { - var klass = classes[i], - animationFactory = $animateProvider.$$registeredAnimations[klass]; - if (animationFactory && !flagMap[klass]) { - matches.push($injector.get(animationFactory)); - flagMap[klass] = true; - } - } - return matches; - } - }]; -}]; - -var $$AnimateJsDriverProvider = ['$$animationProvider', function($$animationProvider) { - $$animationProvider.drivers.push('$$animateJsDriver'); - this.$get = ['$$animateJs', '$$AnimateRunner', function($$animateJs, $$AnimateRunner) { - return function initDriverFn(animationDetails) { - if (animationDetails.from && animationDetails.to) { - var fromAnimation = prepareAnimation(animationDetails.from); - var toAnimation = prepareAnimation(animationDetails.to); - if (!fromAnimation && !toAnimation) return; - - return { - start: function() { - var animationRunners = []; - - if (fromAnimation) { - animationRunners.push(fromAnimation.start()); - } - - if (toAnimation) { - animationRunners.push(toAnimation.start()); - } - - $$AnimateRunner.all(animationRunners, done); - - var runner = new $$AnimateRunner({ - end: endFnFactory(), - cancel: endFnFactory() - }); - - return runner; - - function endFnFactory() { - return function() { - forEach(animationRunners, function(runner) { - // at this point we cannot cancel animations for groups just yet. 1.5+ - runner.end(); - }); - }; - } - - function done(status) { - runner.complete(status); - } - } - }; - } else { - return prepareAnimation(animationDetails); - } - }; - - function prepareAnimation(animationDetails) { - // TODO(matsko): make sure to check for grouped animations and delegate down to normal animations - var element = animationDetails.element; - var event = animationDetails.event; - var options = animationDetails.options; - var classes = animationDetails.classes; - return $$animateJs(element, event, classes, options); - } - }]; -}]; - -var NG_ANIMATE_ATTR_NAME = 'data-ng-animate'; -var NG_ANIMATE_PIN_DATA = '$ngAnimatePin'; -var $$AnimateQueueProvider = ['$animateProvider', function($animateProvider) { - var PRE_DIGEST_STATE = 1; - var RUNNING_STATE = 2; - - var rules = this.rules = { - skip: [], - cancel: [], - join: [] - }; - - function isAllowed(ruleType, element, currentAnimation, previousAnimation) { - return rules[ruleType].some(function(fn) { - return fn(element, currentAnimation, previousAnimation); - }); - } - - function hasAnimationClasses(options, and) { - options = options || {}; - var a = (options.addClass || '').length > 0; - var b = (options.removeClass || '').length > 0; - return and ? a && b : a || b; - } - - rules.join.push(function(element, newAnimation, currentAnimation) { - // if the new animation is class-based then we can just tack that on - return !newAnimation.structural && hasAnimationClasses(newAnimation.options); - }); - - rules.skip.push(function(element, newAnimation, currentAnimation) { - // there is no need to animate anything if no classes are being added and - // there is no structural animation that will be triggered - return !newAnimation.structural && !hasAnimationClasses(newAnimation.options); - }); - - rules.skip.push(function(element, newAnimation, currentAnimation) { - // why should we trigger a new structural animation if the element will - // be removed from the DOM anyway? - return currentAnimation.event == 'leave' && newAnimation.structural; - }); - - rules.skip.push(function(element, newAnimation, currentAnimation) { - // if there is a current animation then skip the class-based animation - return currentAnimation.structural && !newAnimation.structural; - }); - - rules.cancel.push(function(element, newAnimation, currentAnimation) { - // there can never be two structural animations running at the same time - return currentAnimation.structural && newAnimation.structural; - }); - - rules.cancel.push(function(element, newAnimation, currentAnimation) { - // if the previous animation is already running, but the new animation will - // be triggered, but the new animation is structural - return currentAnimation.state === RUNNING_STATE && newAnimation.structural; - }); - - rules.cancel.push(function(element, newAnimation, currentAnimation) { - var nO = newAnimation.options; - var cO = currentAnimation.options; - - // if the exact same CSS class is added/removed then it's safe to cancel it - return (nO.addClass && nO.addClass === cO.removeClass) || (nO.removeClass && nO.removeClass === cO.addClass); - }); - - this.$get = ['$$rAF', '$rootScope', '$rootElement', '$document', '$$HashMap', - '$$animation', '$$AnimateRunner', '$templateRequest', '$$jqLite', - function($$rAF, $rootScope, $rootElement, $document, $$HashMap, - $$animation, $$AnimateRunner, $templateRequest, $$jqLite) { - - var activeAnimationsLookup = new $$HashMap(); - var disabledElementsLookup = new $$HashMap(); - - var animationsEnabled = null; - - // Wait until all directive and route-related templates are downloaded and - // compiled. The $templateRequest.totalPendingRequests variable keeps track of - // all of the remote templates being currently downloaded. If there are no - // templates currently downloading then the watcher will still fire anyway. - var deregisterWatch = $rootScope.$watch( - function() { return $templateRequest.totalPendingRequests === 0; }, - function(isEmpty) { - if (!isEmpty) return; - deregisterWatch(); - - // Now that all templates have been downloaded, $animate will wait until - // the post digest queue is empty before enabling animations. By having two - // calls to $postDigest calls we can ensure that the flag is enabled at the - // very end of the post digest queue. Since all of the animations in $animate - // use $postDigest, it's important that the code below executes at the end. - // This basically means that the page is fully downloaded and compiled before - // any animations are triggered. - $rootScope.$$postDigest(function() { - $rootScope.$$postDigest(function() { - // we check for null directly in the event that the application already called - // .enabled() with whatever arguments that it provided it with - if (animationsEnabled === null) { - animationsEnabled = true; - } - }); - }); - } - ); - - var bodyElement = jqLite($document[0].body); - - var callbackRegistry = {}; - - // remember that the classNameFilter is set during the provider/config - // stage therefore we can optimize here and setup a helper function - var classNameFilter = $animateProvider.classNameFilter(); - var isAnimatableClassName = !classNameFilter - ? function() { return true; } - : function(className) { - return classNameFilter.test(className); - }; - - var applyAnimationClasses = applyAnimationClassesFactory($$jqLite); - - function normalizeAnimationOptions(element, options) { - return mergeAnimationOptions(element, options, {}); - } - - function findCallbacks(element, event) { - var targetNode = getDomNode(element); - - var matches = []; - var entries = callbackRegistry[event]; - if (entries) { - forEach(entries, function(entry) { - if (entry.node.contains(targetNode)) { - matches.push(entry.callback); - } - }); - } - - return matches; - } - - function triggerCallback(event, element, phase, data) { - $$rAF(function() { - forEach(findCallbacks(element, event), function(callback) { - callback(element, phase, data); - }); - }); - } - - return { - on: function(event, container, callback) { - var node = extractElementNode(container); - callbackRegistry[event] = callbackRegistry[event] || []; - callbackRegistry[event].push({ - node: node, - callback: callback - }); - }, - - off: function(event, container, callback) { - var entries = callbackRegistry[event]; - if (!entries) return; - - callbackRegistry[event] = arguments.length === 1 - ? null - : filterFromRegistry(entries, container, callback); - - function filterFromRegistry(list, matchContainer, matchCallback) { - var containerNode = extractElementNode(matchContainer); - return list.filter(function(entry) { - var isMatch = entry.node === containerNode && - (!matchCallback || entry.callback === matchCallback); - return !isMatch; - }); - } - }, - - pin: function(element, parentElement) { - assertArg(isElement(element), 'element', 'not an element'); - assertArg(isElement(parentElement), 'parentElement', 'not an element'); - element.data(NG_ANIMATE_PIN_DATA, parentElement); - }, - - push: function(element, event, options, domOperation) { - options = options || {}; - options.domOperation = domOperation; - return queueAnimation(element, event, options); - }, - - // this method has four signatures: - // () - global getter - // (bool) - global setter - // (element) - element getter - // (element, bool) - element setter<F37> - enabled: function(element, bool) { - var argCount = arguments.length; - - if (argCount === 0) { - // () - Global getter - bool = !!animationsEnabled; - } else { - var hasElement = isElement(element); - - if (!hasElement) { - // (bool) - Global setter - bool = animationsEnabled = !!element; - } else { - var node = getDomNode(element); - var recordExists = disabledElementsLookup.get(node); - - if (argCount === 1) { - // (element) - Element getter - bool = !recordExists; - } else { - // (element, bool) - Element setter - bool = !!bool; - if (!bool) { - disabledElementsLookup.put(node, true); - } else if (recordExists) { - disabledElementsLookup.remove(node); - } - } - } - } - - return bool; - } - }; - - function queueAnimation(element, event, options) { - var node, parent; - element = stripCommentsFromElement(element); - if (element) { - node = getDomNode(element); - parent = element.parent(); - } - - options = prepareAnimationOptions(options); - - // we create a fake runner with a working promise. - // These methods will become available after the digest has passed - var runner = new $$AnimateRunner(); - - // there are situations where a directive issues an animation for - // a jqLite wrapper that contains only comment nodes... If this - // happens then there is no way we can perform an animation - if (!node) { - close(); - return runner; - } - - if (isArray(options.addClass)) { - options.addClass = options.addClass.join(' '); - } - - if (isArray(options.removeClass)) { - options.removeClass = options.removeClass.join(' '); - } - - if (options.from && !isObject(options.from)) { - options.from = null; - } - - if (options.to && !isObject(options.to)) { - options.to = null; - } - - var className = [node.className, options.addClass, options.removeClass].join(' '); - if (!isAnimatableClassName(className)) { - close(); - return runner; - } - - var isStructural = ['enter', 'move', 'leave'].indexOf(event) >= 0; - - // this is a hard disable of all animations for the application or on - // the element itself, therefore there is no need to continue further - // past this point if not enabled - var skipAnimations = !animationsEnabled || disabledElementsLookup.get(node); - var existingAnimation = (!skipAnimations && activeAnimationsLookup.get(node)) || {}; - var hasExistingAnimation = !!existingAnimation.state; - - // there is no point in traversing the same collection of parent ancestors if a followup - // animation will be run on the same element that already did all that checking work - if (!skipAnimations && (!hasExistingAnimation || existingAnimation.state != PRE_DIGEST_STATE)) { - skipAnimations = !areAnimationsAllowed(element, parent, event); - } - - if (skipAnimations) { - close(); - return runner; - } - - if (isStructural) { - closeChildAnimations(element); - } - - var newAnimation = { - structural: isStructural, - element: element, - event: event, - close: close, - options: options, - runner: runner - }; - - if (hasExistingAnimation) { - var skipAnimationFlag = isAllowed('skip', element, newAnimation, existingAnimation); - if (skipAnimationFlag) { - if (existingAnimation.state === RUNNING_STATE) { - close(); - return runner; - } else { - mergeAnimationOptions(element, existingAnimation.options, options); - return existingAnimation.runner; - } - } - - var cancelAnimationFlag = isAllowed('cancel', element, newAnimation, existingAnimation); - if (cancelAnimationFlag) { - if (existingAnimation.state === RUNNING_STATE) { - // this will end the animation right away and it is safe - // to do so since the animation is already running and the - // runner callback code will run in async - existingAnimation.runner.end(); - } else if (existingAnimation.structural) { - // this means that the animation is queued into a digest, but - // hasn't started yet. Therefore it is safe to run the close - // method which will call the runner methods in async. - existingAnimation.close(); - } else { - // this will merge the existing animation options into this new follow-up animation - mergeAnimationOptions(element, newAnimation.options, existingAnimation.options); - } - } else { - // a joined animation means that this animation will take over the existing one - // so an example would involve a leave animation taking over an enter. Then when - // the postDigest kicks in the enter will be ignored. - var joinAnimationFlag = isAllowed('join', element, newAnimation, existingAnimation); - if (joinAnimationFlag) { - if (existingAnimation.state === RUNNING_STATE) { - normalizeAnimationOptions(element, options); - } else { - event = newAnimation.event = existingAnimation.event; - options = mergeAnimationOptions(element, existingAnimation.options, newAnimation.options); - return runner; - } - } - } - } else { - // normalization in this case means that it removes redundant CSS classes that - // already exist (addClass) or do not exist (removeClass) on the element - normalizeAnimationOptions(element, options); - } - - // when the options are merged and cleaned up we may end up not having to do - // an animation at all, therefore we should check this before issuing a post - // digest callback. Structural animations will always run no matter what. - var isValidAnimation = newAnimation.structural; - if (!isValidAnimation) { - // animate (from/to) can be quickly checked first, otherwise we check if any classes are present - isValidAnimation = (newAnimation.event === 'animate' && Object.keys(newAnimation.options.to || {}).length > 0) - || hasAnimationClasses(newAnimation.options); - } - - if (!isValidAnimation) { - close(); - clearElementAnimationState(element); - return runner; - } - - if (isStructural) { - closeParentClassBasedAnimations(parent); - } - - // the counter keeps track of cancelled animations - var counter = (existingAnimation.counter || 0) + 1; - newAnimation.counter = counter; - - markElementAnimationState(element, PRE_DIGEST_STATE, newAnimation); - - $rootScope.$$postDigest(function() { - var animationDetails = activeAnimationsLookup.get(node); - var animationCancelled = !animationDetails; - animationDetails = animationDetails || {}; - - // if addClass/removeClass is called before something like enter then the - // registered parent element may not be present. The code below will ensure - // that a final value for parent element is obtained - var parentElement = element.parent() || []; - - // animate/structural/class-based animations all have requirements. Otherwise there - // is no point in performing an animation. The parent node must also be set. - var isValidAnimation = parentElement.length > 0 - && (animationDetails.event === 'animate' - || animationDetails.structural - || hasAnimationClasses(animationDetails.options)); - - // this means that the previous animation was cancelled - // even if the follow-up animation is the same event - if (animationCancelled || animationDetails.counter !== counter || !isValidAnimation) { - // if another animation did not take over then we need - // to make sure that the domOperation and options are - // handled accordingly - if (animationCancelled) { - applyAnimationClasses(element, options); - applyAnimationStyles(element, options); - } - - // if the event changed from something like enter to leave then we do - // it, otherwise if it's the same then the end result will be the same too - if (animationCancelled || (isStructural && animationDetails.event !== event)) { - options.domOperation(); - runner.end(); - } - - // in the event that the element animation was not cancelled or a follow-up animation - // isn't allowed to animate from here then we need to clear the state of the element - // so that any future animations won't read the expired animation data. - if (!isValidAnimation) { - clearElementAnimationState(element); - } - - return; - } - - // this combined multiple class to addClass / removeClass into a setClass event - // so long as a structural event did not take over the animation - event = !animationDetails.structural && hasAnimationClasses(animationDetails.options, true) - ? 'setClass' - : animationDetails.event; - - if (animationDetails.structural) { - closeParentClassBasedAnimations(parentElement); - } - - markElementAnimationState(element, RUNNING_STATE); - var realRunner = $$animation(element, event, animationDetails.options); - realRunner.done(function(status) { - close(!status); - var animationDetails = activeAnimationsLookup.get(node); - if (animationDetails && animationDetails.counter === counter) { - clearElementAnimationState(getDomNode(element)); - } - notifyProgress(runner, event, 'close', {}); - }); - - // this will update the runner's flow-control events based on - // the `realRunner` object. - runner.setHost(realRunner); - notifyProgress(runner, event, 'start', {}); - }); - - return runner; - - function notifyProgress(runner, event, phase, data) { - triggerCallback(event, element, phase, data); - runner.progress(event, phase, data); - } - - function close(reject) { // jshint ignore:line - applyAnimationClasses(element, options); - applyAnimationStyles(element, options); - options.domOperation(); - runner.complete(!reject); - } - } - - function closeChildAnimations(element) { - var node = getDomNode(element); - var children = node.querySelectorAll('[' + NG_ANIMATE_ATTR_NAME + ']'); - forEach(children, function(child) { - var state = parseInt(child.getAttribute(NG_ANIMATE_ATTR_NAME)); - var animationDetails = activeAnimationsLookup.get(child); - switch (state) { - case RUNNING_STATE: - animationDetails.runner.end(); - /* falls through */ - case PRE_DIGEST_STATE: - if (animationDetails) { - activeAnimationsLookup.remove(child); - } - break; - } - }); - } - - function clearElementAnimationState(element) { - var node = getDomNode(element); - node.removeAttribute(NG_ANIMATE_ATTR_NAME); - activeAnimationsLookup.remove(node); - } - - function isMatchingElement(nodeOrElmA, nodeOrElmB) { - return getDomNode(nodeOrElmA) === getDomNode(nodeOrElmB); - } - - function closeParentClassBasedAnimations(startingElement) { - var parentNode = getDomNode(startingElement); - do { - if (!parentNode || parentNode.nodeType !== ELEMENT_NODE) break; - - var animationDetails = activeAnimationsLookup.get(parentNode); - if (animationDetails) { - examineParentAnimation(parentNode, animationDetails); - } - - parentNode = parentNode.parentNode; - } while (true); - - // since animations are detected from CSS classes, we need to flush all parent - // class-based animations so that the parent classes are all present for child - // animations to properly function (otherwise any CSS selectors may not work) - function examineParentAnimation(node, animationDetails) { - // enter/leave/move always have priority - if (animationDetails.structural || !hasAnimationClasses(animationDetails.options)) return; - - if (animationDetails.state === RUNNING_STATE) { - animationDetails.runner.end(); - } - clearElementAnimationState(node); - } - } - - function areAnimationsAllowed(element, parentElement, event) { - var bodyElementDetected = false; - var rootElementDetected = false; - var parentAnimationDetected = false; - var animateChildren; - - var parentHost = element.data(NG_ANIMATE_PIN_DATA); - if (parentHost) { - parentElement = parentHost; - } - - while (parentElement && parentElement.length) { - if (!rootElementDetected) { - // angular doesn't want to attempt to animate elements outside of the application - // therefore we need to ensure that the rootElement is an ancestor of the current element - rootElementDetected = isMatchingElement(parentElement, $rootElement); - } - - var parentNode = parentElement[0]; - if (parentNode.nodeType !== ELEMENT_NODE) { - // no point in inspecting the #document element - break; - } - - var details = activeAnimationsLookup.get(parentNode) || {}; - // either an enter, leave or move animation will commence - // therefore we can't allow any animations to take place - // but if a parent animation is class-based then that's ok - if (!parentAnimationDetected) { - parentAnimationDetected = details.structural || disabledElementsLookup.get(parentNode); - } - - if (isUndefined(animateChildren) || animateChildren === true) { - var value = parentElement.data(NG_ANIMATE_CHILDREN_DATA); - if (isDefined(value)) { - animateChildren = value; - } - } - - // there is no need to continue traversing at this point - if (parentAnimationDetected && animateChildren === false) break; - - if (!rootElementDetected) { - // angular doesn't want to attempt to animate elements outside of the application - // therefore we need to ensure that the rootElement is an ancestor of the current element - rootElementDetected = isMatchingElement(parentElement, $rootElement); - if (!rootElementDetected) { - parentHost = parentElement.data(NG_ANIMATE_PIN_DATA); - if (parentHost) { - parentElement = parentHost; - } - } - } - - if (!bodyElementDetected) { - // we also need to ensure that the element is or will be apart of the body element - // otherwise it is pointless to even issue an animation to be rendered - bodyElementDetected = isMatchingElement(parentElement, bodyElement); - } - - parentElement = parentElement.parent(); - } - - var allowAnimation = !parentAnimationDetected || animateChildren; - return allowAnimation && rootElementDetected && bodyElementDetected; - } - - function markElementAnimationState(element, state, details) { - details = details || {}; - details.state = state; - - var node = getDomNode(element); - node.setAttribute(NG_ANIMATE_ATTR_NAME, state); - - var oldValue = activeAnimationsLookup.get(node); - var newValue = oldValue - ? extend(oldValue, details) - : details; - activeAnimationsLookup.put(node, newValue); - } - }]; -}]; - -var $$rAFMutexFactory = ['$$rAF', function($$rAF) { - return function() { - var passed = false; - $$rAF(function() { - passed = true; - }); - return function(fn) { - passed ? fn() : $$rAF(fn); - }; - }; -}]; - -var $$AnimateRunnerFactory = ['$q', '$$rAFMutex', function($q, $$rAFMutex) { - var INITIAL_STATE = 0; - var DONE_PENDING_STATE = 1; - var DONE_COMPLETE_STATE = 2; - - AnimateRunner.chain = function(chain, callback) { - var index = 0; - - next(); - function next() { - if (index === chain.length) { - callback(true); - return; - } - - chain[index](function(response) { - if (response === false) { - callback(false); - return; - } - index++; - next(); - }); - } - }; - - AnimateRunner.all = function(runners, callback) { - var count = 0; - var status = true; - forEach(runners, function(runner) { - runner.done(onProgress); - }); - - function onProgress(response) { - status = status && response; - if (++count === runners.length) { - callback(status); - } - } - }; - - function AnimateRunner(host) { - this.setHost(host); - - this._doneCallbacks = []; - this._runInAnimationFrame = $$rAFMutex(); - this._state = 0; - } - - AnimateRunner.prototype = { - setHost: function(host) { - this.host = host || {}; - }, - - done: function(fn) { - if (this._state === DONE_COMPLETE_STATE) { - fn(); - } else { - this._doneCallbacks.push(fn); - } - }, - - progress: noop, - - getPromise: function() { - if (!this.promise) { - var self = this; - this.promise = $q(function(resolve, reject) { - self.done(function(status) { - status === false ? reject() : resolve(); - }); - }); - } - return this.promise; - }, - - then: function(resolveHandler, rejectHandler) { - return this.getPromise().then(resolveHandler, rejectHandler); - }, - - 'catch': function(handler) { - return this.getPromise()['catch'](handler); - }, - - 'finally': function(handler) { - return this.getPromise()['finally'](handler); - }, - - pause: function() { - if (this.host.pause) { - this.host.pause(); - } - }, - - resume: function() { - if (this.host.resume) { - this.host.resume(); - } - }, - - end: function() { - if (this.host.end) { - this.host.end(); - } - this._resolve(true); - }, - - cancel: function() { - if (this.host.cancel) { - this.host.cancel(); - } - this._resolve(false); - }, - - complete: function(response) { - var self = this; - if (self._state === INITIAL_STATE) { - self._state = DONE_PENDING_STATE; - self._runInAnimationFrame(function() { - self._resolve(response); - }); - } - }, - - _resolve: function(response) { - if (this._state !== DONE_COMPLETE_STATE) { - forEach(this._doneCallbacks, function(fn) { - fn(response); - }); - this._doneCallbacks.length = 0; - this._state = DONE_COMPLETE_STATE; - } - } - }; - - return AnimateRunner; -}]; - -var $$AnimationProvider = ['$animateProvider', function($animateProvider) { - var NG_ANIMATE_REF_ATTR = 'ng-animate-ref'; - - var drivers = this.drivers = []; - - var RUNNER_STORAGE_KEY = '$$animationRunner'; - - function setRunner(element, runner) { - element.data(RUNNER_STORAGE_KEY, runner); - } - - function removeRunner(element) { - element.removeData(RUNNER_STORAGE_KEY); - } - - function getRunner(element) { - return element.data(RUNNER_STORAGE_KEY); - } - - this.$get = ['$$jqLite', '$rootScope', '$injector', '$$AnimateRunner', '$$rAFScheduler', - function($$jqLite, $rootScope, $injector, $$AnimateRunner, $$rAFScheduler) { - - var animationQueue = []; - var applyAnimationClasses = applyAnimationClassesFactory($$jqLite); - - var totalPendingClassBasedAnimations = 0; - var totalActiveClassBasedAnimations = 0; - var classBasedAnimationsQueue = []; - - // TODO(matsko): document the signature in a better way - return function(element, event, options) { - options = prepareAnimationOptions(options); - var isStructural = ['enter', 'move', 'leave'].indexOf(event) >= 0; - - // there is no animation at the current moment, however - // these runner methods will get later updated with the - // methods leading into the driver's end/cancel methods - // for now they just stop the animation from starting - var runner = new $$AnimateRunner({ - end: function() { close(); }, - cancel: function() { close(true); } - }); - - if (!drivers.length) { - close(); - return runner; - } - - setRunner(element, runner); - - var classes = mergeClasses(element.attr('class'), mergeClasses(options.addClass, options.removeClass)); - var tempClasses = options.tempClasses; - if (tempClasses) { - classes += ' ' + tempClasses; - options.tempClasses = null; - } - - var classBasedIndex; - if (!isStructural) { - classBasedIndex = totalPendingClassBasedAnimations; - totalPendingClassBasedAnimations += 1; - } - - animationQueue.push({ - // this data is used by the postDigest code and passed into - // the driver step function - element: element, - classes: classes, - event: event, - classBasedIndex: classBasedIndex, - structural: isStructural, - options: options, - beforeStart: beforeStart, - close: close - }); - - element.on('$destroy', handleDestroyedElement); - - // we only want there to be one function called within the post digest - // block. This way we can group animations for all the animations that - // were apart of the same postDigest flush call. - if (animationQueue.length > 1) return runner; - - $rootScope.$$postDigest(function() { - totalActiveClassBasedAnimations = totalPendingClassBasedAnimations; - totalPendingClassBasedAnimations = 0; - classBasedAnimationsQueue.length = 0; - - var animations = []; - forEach(animationQueue, function(entry) { - // the element was destroyed early on which removed the runner - // form its storage. This means we can't animate this element - // at all and it already has been closed due to destruction. - if (getRunner(entry.element)) { - animations.push(entry); - } - }); - - // now any future animations will be in another postDigest - animationQueue.length = 0; - - forEach(groupAnimations(animations), function(animationEntry) { - if (animationEntry.structural) { - triggerAnimationStart(); - } else { - classBasedAnimationsQueue.push({ - node: getDomNode(animationEntry.element), - fn: triggerAnimationStart - }); - - if (animationEntry.classBasedIndex === totalActiveClassBasedAnimations - 1) { - // we need to sort each of the animations in order of parent to child - // relationships. This ensures that the child classes are applied at the - // right time. - classBasedAnimationsQueue = classBasedAnimationsQueue.sort(function(a,b) { - return b.node.contains(a.node); - }).map(function(entry) { - return entry.fn; - }); - - $$rAFScheduler(classBasedAnimationsQueue); - } - } - - function triggerAnimationStart() { - // it's important that we apply the `ng-animate` CSS class and the - // temporary classes before we do any driver invoking since these - // CSS classes may be required for proper CSS detection. - animationEntry.beforeStart(); - - var startAnimationFn, closeFn = animationEntry.close; - - // in the event that the element was removed before the digest runs or - // during the RAF sequencing then we should not trigger the animation. - var targetElement = animationEntry.anchors - ? (animationEntry.from.element || animationEntry.to.element) - : animationEntry.element; - - if (getRunner(targetElement) && getDomNode(targetElement).parentNode) { - var operation = invokeFirstDriver(animationEntry); - if (operation) { - startAnimationFn = operation.start; - } - } - - if (!startAnimationFn) { - closeFn(); - } else { - var animationRunner = startAnimationFn(); - animationRunner.done(function(status) { - closeFn(!status); - }); - updateAnimationRunners(animationEntry, animationRunner); - } - } - }); - }); - - return runner; - - // TODO(matsko): change to reference nodes - function getAnchorNodes(node) { - var SELECTOR = '[' + NG_ANIMATE_REF_ATTR + ']'; - var items = node.hasAttribute(NG_ANIMATE_REF_ATTR) - ? [node] - : node.querySelectorAll(SELECTOR); - var anchors = []; - forEach(items, function(node) { - var attr = node.getAttribute(NG_ANIMATE_REF_ATTR); - if (attr && attr.length) { - anchors.push(node); - } - }); - return anchors; - } - - function groupAnimations(animations) { - var preparedAnimations = []; - var refLookup = {}; - forEach(animations, function(animation, index) { - var element = animation.element; - var node = getDomNode(element); - var event = animation.event; - var enterOrMove = ['enter', 'move'].indexOf(event) >= 0; - var anchorNodes = animation.structural ? getAnchorNodes(node) : []; - - if (anchorNodes.length) { - var direction = enterOrMove ? 'to' : 'from'; - - forEach(anchorNodes, function(anchor) { - var key = anchor.getAttribute(NG_ANIMATE_REF_ATTR); - refLookup[key] = refLookup[key] || {}; - refLookup[key][direction] = { - animationID: index, - element: jqLite(anchor) - }; - }); - } else { - preparedAnimations.push(animation); - } - }); - - var usedIndicesLookup = {}; - var anchorGroups = {}; - forEach(refLookup, function(operations, key) { - var from = operations.from; - var to = operations.to; - - if (!from || !to) { - // only one of these is set therefore we can't have an - // anchor animation since all three pieces are required - var index = from ? from.animationID : to.animationID; - var indexKey = index.toString(); - if (!usedIndicesLookup[indexKey]) { - usedIndicesLookup[indexKey] = true; - preparedAnimations.push(animations[index]); - } - return; - } - - var fromAnimation = animations[from.animationID]; - var toAnimation = animations[to.animationID]; - var lookupKey = from.animationID.toString(); - if (!anchorGroups[lookupKey]) { - var group = anchorGroups[lookupKey] = { - structural: true, - beforeStart: function() { - fromAnimation.beforeStart(); - toAnimation.beforeStart(); - }, - close: function() { - fromAnimation.close(); - toAnimation.close(); - }, - classes: cssClassesIntersection(fromAnimation.classes, toAnimation.classes), - from: fromAnimation, - to: toAnimation, - anchors: [] // TODO(matsko): change to reference nodes - }; - - // the anchor animations require that the from and to elements both have at least - // one shared CSS class which effictively marries the two elements together to use - // the same animation driver and to properly sequence the anchor animation. - if (group.classes.length) { - preparedAnimations.push(group); - } else { - preparedAnimations.push(fromAnimation); - preparedAnimations.push(toAnimation); - } - } - - anchorGroups[lookupKey].anchors.push({ - 'out': from.element, 'in': to.element - }); - }); - - return preparedAnimations; - } - - function cssClassesIntersection(a,b) { - a = a.split(' '); - b = b.split(' '); - var matches = []; - - for (var i = 0; i < a.length; i++) { - var aa = a[i]; - if (aa.substring(0,3) === 'ng-') continue; - - for (var j = 0; j < b.length; j++) { - if (aa === b[j]) { - matches.push(aa); - break; - } - } - } - - return matches.join(' '); - } - - function invokeFirstDriver(animationDetails) { - // we loop in reverse order since the more general drivers (like CSS and JS) - // may attempt more elements, but custom drivers are more particular - for (var i = drivers.length - 1; i >= 0; i--) { - var driverName = drivers[i]; - if (!$injector.has(driverName)) continue; // TODO(matsko): remove this check - - var factory = $injector.get(driverName); - var driver = factory(animationDetails); - if (driver) { - return driver; - } - } - } - - function beforeStart() { - element.addClass(NG_ANIMATE_CLASSNAME); - if (tempClasses) { - $$jqLite.addClass(element, tempClasses); - } - } - - function updateAnimationRunners(animation, newRunner) { - if (animation.from && animation.to) { - update(animation.from.element); - update(animation.to.element); - } else { - update(animation.element); - } - - function update(element) { - getRunner(element).setHost(newRunner); - } - } - - function handleDestroyedElement() { - var runner = getRunner(element); - if (runner && (event !== 'leave' || !options.$$domOperationFired)) { - runner.end(); - } - } - - function close(rejected) { // jshint ignore:line - element.off('$destroy', handleDestroyedElement); - removeRunner(element); - - applyAnimationClasses(element, options); - applyAnimationStyles(element, options); - options.domOperation(); - - if (tempClasses) { - $$jqLite.removeClass(element, tempClasses); - } - - element.removeClass(NG_ANIMATE_CLASSNAME); - runner.complete(!rejected); - } - }; - }]; -}]; - -/* global angularAnimateModule: true, - - $$rAFMutexFactory, - $$rAFSchedulerFactory, - $$AnimateChildrenDirective, - $$AnimateRunnerFactory, - $$AnimateQueueProvider, - $$AnimationProvider, - $AnimateCssProvider, - $$AnimateCssDriverProvider, - $$AnimateJsProvider, - $$AnimateJsDriverProvider, -*/ - -/** - * @ngdoc module - * @name ngAnimate - * @description - * - * The `ngAnimate` module provides support for CSS-based animations (keyframes and transitions) as well as JavaScript-based animations via - * callback hooks. Animations are not enabled by default, however, by including `ngAnimate` then the animation hooks are enabled for an Angular app. - * - * <div doc-module-components="ngAnimate"></div> - * - * # Usage - * Simply put, there are two ways to make use of animations when ngAnimate is used: by using **CSS** and **JavaScript**. The former works purely based - * using CSS (by using matching CSS selectors/styles) and the latter triggers animations that are registered via `module.animation()`. For - * both CSS and JS animations the sole requirement is to have a matching `CSS class` that exists both in the registered animation and within - * the HTML element that the animation will be triggered on. - * - * ## Directive Support - * The following directives are "animation aware": - * - * | Directive | Supported Animations | - * |----------------------------------------------------------------------------------------------------------|--------------------------------------------------------------------------| - * | {@link ng.directive:ngRepeat#animations ngRepeat} | enter, leave and move | - * | {@link ngRoute.directive:ngView#animations ngView} | enter and leave | - * | {@link ng.directive:ngInclude#animations ngInclude} | enter and leave | - * | {@link ng.directive:ngSwitch#animations ngSwitch} | enter and leave | - * | {@link ng.directive:ngIf#animations ngIf} | enter and leave | - * | {@link ng.directive:ngClass#animations ngClass} | add and remove (the CSS class(es) present) | - * | {@link ng.directive:ngShow#animations ngShow} & {@link ng.directive:ngHide#animations ngHide} | add and remove (the ng-hide class value) | - * | {@link ng.directive:form#animation-hooks form} & {@link ng.directive:ngModel#animation-hooks ngModel} | add and remove (dirty, pristine, valid, invalid & all other validations) | - * | {@link module:ngMessages#animations ngMessages} | add and remove (ng-active & ng-inactive) | - * | {@link module:ngMessages#animations ngMessage} | enter and leave | - * - * (More information can be found by visiting each the documentation associated with each directive.) - * - * ## CSS-based Animations - * - * CSS-based animations with ngAnimate are unique since they require no JavaScript code at all. By using a CSS class that we reference between our HTML - * and CSS code we can create an animation that will be picked up by Angular when an the underlying directive performs an operation. - * - * The example below shows how an `enter` animation can be made possible on a element using `ng-if`: - * - * ```html - * <div ng-if="bool" class="fade"> - * Fade me in out - * </div> - * <button ng-click="bool=true">Fade In!</button> - * <button ng-click="bool=false">Fade Out!</button> - * ``` - * - * Notice the CSS class **fade**? We can now create the CSS transition code that references this class: - * - * ```css - * /* The starting CSS styles for the enter animation */ - * .fade.ng-enter { - * transition:0.5s linear all; - * opacity:0; - * } - * - * /* The finishing CSS styles for the enter animation */ - * .fade.ng-enter.ng-enter-active { - * opacity:1; - * } - * ``` - * - * The key thing to remember here is that, depending on the animation event (which each of the directives above trigger depending on what's going on) two - * generated CSS classes will be applied to the element; in the example above we have `.ng-enter` and `.ng-enter-active`. For CSS transitions, the transition - * code **must** be defined within the starting CSS class (in this case `.ng-enter`). The destination class is what the transition will animate towards. - * - * If for example we wanted to create animations for `leave` and `move` (ngRepeat triggers move) then we can do so using the same CSS naming conventions: - * - * ```css - * /* now the element will fade out before it is removed from the DOM */ - * .fade.ng-leave { - * transition:0.5s linear all; - * opacity:1; - * } - * .fade.ng-leave.ng-leave-active { - * opacity:0; - * } - * ``` - * - * We can also make use of **CSS Keyframes** by referencing the keyframe animation within the starting CSS class: - * - * ```css - * /* there is no need to define anything inside of the destination - * CSS class since the keyframe will take charge of the animation */ - * .fade.ng-leave { - * animation: my_fade_animation 0.5s linear; - * -webkit-animation: my_fade_animation 0.5s linear; - * } - * - * @keyframes my_fade_animation { - * from { opacity:1; } - * to { opacity:0; } - * } - * - * @-webkit-keyframes my_fade_animation { - * from { opacity:1; } - * to { opacity:0; } - * } - * ``` - * - * Feel free also mix transitions and keyframes together as well as any other CSS classes on the same element. - * - * ### CSS Class-based Animations - * - * Class-based animations (animations that are triggered via `ngClass`, `ngShow`, `ngHide` and some other directives) have a slightly different - * naming convention. Class-based animations are basic enough that a standard transition or keyframe can be referenced on the class being added - * and removed. - * - * For example if we wanted to do a CSS animation for `ngHide` then we place an animation on the `.ng-hide` CSS class: - * - * ```html - * <div ng-show="bool" class="fade"> - * Show and hide me - * </div> - * <button ng-click="bool=true">Toggle</button> - * - * <style> - * .fade.ng-hide { - * transition:0.5s linear all; - * opacity:0; - * } - * </style> - * ``` - * - * All that is going on here with ngShow/ngHide behind the scenes is the `.ng-hide` class is added/removed (when the hidden state is valid). Since - * ngShow and ngHide are animation aware then we can match up a transition and ngAnimate handles the rest. - * - * In addition the addition and removal of the CSS class, ngAnimate also provides two helper methods that we can use to further decorate the animation - * with CSS styles. - * - * ```html - * <div ng-class="{on:onOff}" class="highlight"> - * Highlight this box - * </div> - * <button ng-click="onOff=!onOff">Toggle</button> - * - * <style> - * .highlight { - * transition:0.5s linear all; - * } - * .highlight.on-add { - * background:white; - * } - * .highlight.on { - * background:yellow; - * } - * .highlight.on-remove { - * background:black; - * } - * </style> - * ``` - * - * We can also make use of CSS keyframes by placing them within the CSS classes. - * - * - * ### CSS Staggering Animations - * A Staggering animation is a collection of animations that are issued with a slight delay in between each successive operation resulting in a - * curtain-like effect. The ngAnimate module (versions >=1.2) supports staggering animations and the stagger effect can be - * performed by creating a **ng-EVENT-stagger** CSS class and attaching that class to the base CSS class used for - * the animation. The style property expected within the stagger class can either be a **transition-delay** or an - * **animation-delay** property (or both if your animation contains both transitions and keyframe animations). - * - * ```css - * .my-animation.ng-enter { - * /* standard transition code */ - * transition: 1s linear all; - * opacity:0; - * } - * .my-animation.ng-enter-stagger { - * /* this will have a 100ms delay between each successive leave animation */ - * transition-delay: 0.1s; - * - * /* in case the stagger doesn't work then the duration value - * must be set to 0 to avoid an accidental CSS inheritance */ - * transition-duration: 0s; - * } - * .my-animation.ng-enter.ng-enter-active { - * /* standard transition styles */ - * opacity:1; - * } - * ``` - * - * Staggering animations work by default in ngRepeat (so long as the CSS class is defined). Outside of ngRepeat, to use staggering animations - * on your own, they can be triggered by firing multiple calls to the same event on $animate. However, the restrictions surrounding this - * are that each of the elements must have the same CSS className value as well as the same parent element. A stagger operation - * will also be reset if one or more animation frames have passed since the multiple calls to `$animate` were fired. - * - * The following code will issue the **ng-leave-stagger** event on the element provided: - * - * ```js - * var kids = parent.children(); - * - * $animate.leave(kids[0]); //stagger index=0 - * $animate.leave(kids[1]); //stagger index=1 - * $animate.leave(kids[2]); //stagger index=2 - * $animate.leave(kids[3]); //stagger index=3 - * $animate.leave(kids[4]); //stagger index=4 - * - * window.requestAnimationFrame(function() { - * //stagger has reset itself - * $animate.leave(kids[5]); //stagger index=0 - * $animate.leave(kids[6]); //stagger index=1 - * - * $scope.$digest(); - * }); - * ``` - * - * Stagger animations are currently only supported within CSS-defined animations. - * - * ### The `ng-animate` CSS class - * - * When ngAnimate is animating an element it will apply the `ng-animate` CSS class to the element for the duration of the animation. - * This is a temporary CSS class and it will be removed once the animation is over (for both JavaScript and CSS-based animations). - * - * Therefore, animations can be applied to an element using this temporary class directly via CSS. - * - * ```css - * .zipper.ng-animate { - * transition:0.5s linear all; - * } - * .zipper.ng-enter { - * opacity:0; - * } - * .zipper.ng-enter.ng-enter-active { - * opacity:1; - * } - * .zipper.ng-leave { - * opacity:1; - * } - * .zipper.ng-leave.ng-leave-active { - * opacity:0; - * } - * ``` - * - * (Note that the `ng-animate` CSS class is reserved and it cannot be applied on an element directly since ngAnimate will always remove - * the CSS class once an animation has completed.) - * - * - * ## JavaScript-based Animations - * - * ngAnimate also allows for animations to be consumed by JavaScript code. The approach is similar to CSS-based animations (where there is a shared - * CSS class that is referenced in our HTML code) but in addition we need to register the JavaScript animation on the module. By making use of the - * `module.animation()` module function we can register the ainmation. - * - * Let's see an example of a enter/leave animation using `ngRepeat`: - * - * ```html - * <div ng-repeat="item in items" class="slide"> - * {{ item }} - * </div> - * ``` - * - * See the **slide** CSS class? Let's use that class to define an animation that we'll structure in our module code by using `module.animation`: - * - * ```js - * myModule.animation('.slide', [function() { - * return { - * // make note that other events (like addClass/removeClass) - * // have different function input parameters - * enter: function(element, doneFn) { - * jQuery(element).fadeIn(1000, doneFn); - * - * // remember to call doneFn so that angular - * // knows that the animation has concluded - * }, - * - * move: function(element, doneFn) { - * jQuery(element).fadeIn(1000, doneFn); - * }, - * - * leave: function(element, doneFn) { - * jQuery(element).fadeOut(1000, doneFn); - * } - * } - * }] - * ``` - * - * The nice thing about JS-based animations is that we can inject other services and make use of advanced animation libraries such as - * greensock.js and velocity.js. - * - * If our animation code class-based (meaning that something like `ngClass`, `ngHide` and `ngShow` triggers it) then we can still define - * our animations inside of the same registered animation, however, the function input arguments are a bit different: - * - * ```html - * <div ng-class="color" class="colorful"> - * this box is moody - * </div> - * <button ng-click="color='red'">Change to red</button> - * <button ng-click="color='blue'">Change to blue</button> - * <button ng-click="color='green'">Change to green</button> - * ``` - * - * ```js - * myModule.animation('.colorful', [function() { - * return { - * addClass: function(element, className, doneFn) { - * // do some cool animation and call the doneFn - * }, - * removeClass: function(element, className, doneFn) { - * // do some cool animation and call the doneFn - * }, - * setClass: function(element, addedClass, removedClass, doneFn) { - * // do some cool animation and call the doneFn - * } - * } - * }] - * ``` - * - * ## CSS + JS Animations Together - * - * AngularJS 1.4 and higher has taken steps to make the amalgamation of CSS and JS animations more flexible. However, unlike earlier versions of Angular, - * defining CSS and JS animations to work off of the same CSS class will not work anymore. Therefore the example below will only result in **JS animations taking - * charge of the animation**: - * - * ```html - * <div ng-if="bool" class="slide"> - * Slide in and out - * </div> - * ``` - * - * ```js - * myModule.animation('.slide', [function() { - * return { - * enter: function(element, doneFn) { - * jQuery(element).slideIn(1000, doneFn); - * } - * } - * }] - * ``` - * - * ```css - * .slide.ng-enter { - * transition:0.5s linear all; - * transform:translateY(-100px); - * } - * .slide.ng-enter.ng-enter-active { - * transform:translateY(0); - * } - * ``` - * - * Does this mean that CSS and JS animations cannot be used together? Do JS-based animations always have higher priority? We can make up for the - * lack of CSS animations by using the `$animateCss` service to trigger our own tweaked-out, CSS-based animations directly from - * our own JS-based animation code: - * - * ```js - * myModule.animation('.slide', ['$animateCss', function($animateCss) { - * return { - * enter: function(element, doneFn) { -* // this will trigger `.slide.ng-enter` and `.slide.ng-enter-active`. - * var runner = $animateCss(element, { - * event: 'enter', - * structural: true - * }).start(); -* runner.done(doneFn); - * } - * } - * }] - * ``` - * - * The nice thing here is that we can save bandwidth by sticking to our CSS-based animation code and we don't need to rely on a 3rd-party animation framework. - * - * The `$animateCss` service is very powerful since we can feed in all kinds of extra properties that will be evaluated and fed into a CSS transition or - * keyframe animation. For example if we wanted to animate the height of an element while adding and removing classes then we can do so by providing that - * data into `$animateCss` directly: - * - * ```js - * myModule.animation('.slide', ['$animateCss', function($animateCss) { - * return { - * enter: function(element, doneFn) { - * var runner = $animateCss(element, { - * event: 'enter', - * addClass: 'maroon-setting', - * from: { height:0 }, - * to: { height: 200 } - * }).start(); - * - * runner.done(doneFn); - * } - * } - * }] - * ``` - * - * Now we can fill in the rest via our transition CSS code: - * - * ```css - * /* the transition tells ngAnimate to make the animation happen */ - * .slide.ng-enter { transition:0.5s linear all; } - * - * /* this extra CSS class will be absorbed into the transition - * since the $animateCss code is adding the class */ - * .maroon-setting { background:red; } - * ``` - * - * And `$animateCss` will figure out the rest. Just make sure to have the `done()` callback fire the `doneFn` function to signal when the animation is over. - * - * To learn more about what's possible be sure to visit the {@link ngAnimate.$animateCss $animateCss service}. - * - * ## Animation Anchoring (via `ng-animate-ref`) - * - * ngAnimate in AngularJS 1.4 comes packed with the ability to cross-animate elements between - * structural areas of an application (like views) by pairing up elements using an attribute - * called `ng-animate-ref`. - * - * Let's say for example we have two views that are managed by `ng-view` and we want to show - * that there is a relationship between two components situated in within these views. By using the - * `ng-animate-ref` attribute we can identify that the two components are paired together and we - * can then attach an animation, which is triggered when the view changes. - * - * Say for example we have the following template code: - * - * ```html - * <!-- index.html --> - * <div ng-view class="view-animation"> - * </div> - * - * <!-- home.html --> - * <a href="#/banner-page"> - * <img src="./banner.jpg" class="banner" ng-animate-ref="banner"> - * </a> - * - * <!-- banner-page.html --> - * <img src="./banner.jpg" class="banner" ng-animate-ref="banner"> - * ``` - * - * Now, when the view changes (once the link is clicked), ngAnimate will examine the - * HTML contents to see if there is a match reference between any components in the view - * that is leaving and the view that is entering. It will scan both the view which is being - * removed (leave) and inserted (enter) to see if there are any paired DOM elements that - * contain a matching ref value. - * - * The two images match since they share the same ref value. ngAnimate will now create a - * transport element (which is a clone of the first image element) and it will then attempt - * to animate to the position of the second image element in the next view. For the animation to - * work a special CSS class called `ng-anchor` will be added to the transported element. - * - * We can now attach a transition onto the `.banner.ng-anchor` CSS class and then - * ngAnimate will handle the entire transition for us as well as the addition and removal of - * any changes of CSS classes between the elements: - * - * ```css - * .banner.ng-anchor { - * /* this animation will last for 1 second since there are - * two phases to the animation (an `in` and an `out` phase) */ - * transition:0.5s linear all; - * } - * ``` - * - * We also **must** include animations for the views that are being entered and removed - * (otherwise anchoring wouldn't be possible since the new view would be inserted right away). - * - * ```css - * .view-animation.ng-enter, .view-animation.ng-leave { - * transition:0.5s linear all; - * position:fixed; - * left:0; - * top:0; - * width:100%; - * } - * .view-animation.ng-enter { - * transform:translateX(100%); - * } - * .view-animation.ng-leave, - * .view-animation.ng-enter.ng-enter-active { - * transform:translateX(0%); - * } - * .view-animation.ng-leave.ng-leave-active { - * transform:translateX(-100%); - * } - * ``` - * - * Now we can jump back to the anchor animation. When the animation happens, there are two stages that occur: - * an `out` and an `in` stage. The `out` stage happens first and that is when the element is animated away - * from its origin. Once that animation is over then the `in` stage occurs which animates the - * element to its destination. The reason why there are two animations is to give enough time - * for the enter animation on the new element to be ready. - * - * The example above sets up a transition for both the in and out phases, but we can also target the out or - * in phases directly via `ng-anchor-out` and `ng-anchor-in`. - * - * ```css - * .banner.ng-anchor-out { - * transition: 0.5s linear all; - * - * /* the scale will be applied during the out animation, - * but will be animated away when the in animation runs */ - * transform: scale(1.2); - * } - * - * .banner.ng-anchor-in { - * transition: 1s linear all; - * } - * ``` - * - * - * - * - * ### Anchoring Demo - * - <example module="anchoringExample" - name="anchoringExample" - id="anchoringExample" - deps="angular-animate.js;angular-route.js" - animations="true"> - <file name="index.html"> - <a href="#/">Home</a> - <hr /> - <div class="view-container"> - <div ng-view class="view"></div> - </div> - </file> - <file name="script.js"> - angular.module('anchoringExample', ['ngAnimate', 'ngRoute']) - .config(['$routeProvider', function($routeProvider) { - $routeProvider.when('/', { - templateUrl: 'home.html', - controller: 'HomeController as home' - }); - $routeProvider.when('/profile/:id', { - templateUrl: 'profile.html', - controller: 'ProfileController as profile' - }); - }]) - .run(['$rootScope', function($rootScope) { - $rootScope.records = [ - { id:1, title: "Miss Beulah Roob" }, - { id:2, title: "Trent Morissette" }, - { id:3, title: "Miss Ava Pouros" }, - { id:4, title: "Rod Pouros" }, - { id:5, title: "Abdul Rice" }, - { id:6, title: "Laurie Rutherford Sr." }, - { id:7, title: "Nakia McLaughlin" }, - { id:8, title: "Jordon Blanda DVM" }, - { id:9, title: "Rhoda Hand" }, - { id:10, title: "Alexandrea Sauer" } - ]; - }]) - .controller('HomeController', [function() { - //empty - }]) - .controller('ProfileController', ['$rootScope', '$routeParams', function($rootScope, $routeParams) { - var index = parseInt($routeParams.id, 10); - var record = $rootScope.records[index - 1]; - - this.title = record.title; - this.id = record.id; - }]); - </file> - <file name="home.html"> - <h2>Welcome to the home page</h1> - <p>Please click on an element</p> - <a class="record" - ng-href="#/profile/{{ record.id }}" - ng-animate-ref="{{ record.id }}" - ng-repeat="record in records"> - {{ record.title }} - </a> - </file> - <file name="profile.html"> - <div class="profile record" ng-animate-ref="{{ profile.id }}"> - {{ profile.title }} - </div> - </file> - <file name="animations.css"> - .record { - display:block; - font-size:20px; - } - .profile { - background:black; - color:white; - font-size:100px; - } - .view-container { - position:relative; - } - .view-container > .view.ng-animate { - position:absolute; - top:0; - left:0; - width:100%; - min-height:500px; - } - .view.ng-enter, .view.ng-leave, - .record.ng-anchor { - transition:0.5s linear all; - } - .view.ng-enter { - transform:translateX(100%); - } - .view.ng-enter.ng-enter-active, .view.ng-leave { - transform:translateX(0%); - } - .view.ng-leave.ng-leave-active { - transform:translateX(-100%); - } - .record.ng-anchor-out { - background:red; - } - </file> - </example> - * - * ### How is the element transported? - * - * When an anchor animation occurs, ngAnimate will clone the starting element and position it exactly where the starting - * element is located on screen via absolute positioning. The cloned element will be placed inside of the root element - * of the application (where ng-app was defined) and all of the CSS classes of the starting element will be applied. The - * element will then animate into the `out` and `in` animations and will eventually reach the coordinates and match - * the dimensions of the destination element. During the entire animation a CSS class of `.ng-animate-shim` will be applied - * to both the starting and destination elements in order to hide them from being visible (the CSS styling for the class - * is: `visibility:hidden`). Once the anchor reaches its destination then it will be removed and the destination element - * will become visible since the shim class will be removed. - * - * ### How is the morphing handled? - * - * CSS Anchoring relies on transitions and keyframes and the internal code is intelligent enough to figure out - * what CSS classes differ between the starting element and the destination element. These different CSS classes - * will be added/removed on the anchor element and a transition will be applied (the transition that is provided - * in the anchor class). Long story short, ngAnimate will figure out what classes to add and remove which will - * make the transition of the element as smooth and automatic as possible. Be sure to use simple CSS classes that - * do not rely on DOM nesting structure so that the anchor element appears the same as the starting element (since - * the cloned element is placed inside of root element which is likely close to the body element). - * - * Note that if the root element is on the `<html>` element then the cloned node will be placed inside of body. - * - * - * ## Using $animate in your directive code - * - * So far we've explored how to feed in animations into an Angular application, but how do we trigger animations within our own directives in our application? - * By injecting the `$animate` service into our directive code, we can trigger structural and class-based hooks which can then be consumed by animations. Let's - * imagine we have a greeting box that shows and hides itself when the data changes - * - * ```html - * <greeting-box active="onOrOff">Hi there</greeting-box> - * ``` - * - * ```js - * ngModule.directive('greetingBox', ['$animate', function($animate) { - * return function(scope, element, attrs) { - * attrs.$observe('active', function(value) { - * value ? $animate.addClass(element, 'on') : $animate.removeClass(element, 'on'); - * }); - * }); - * }]); - * ``` - * - * Now the `on` CSS class is added and removed on the greeting box component. Now if we add a CSS class on top of the greeting box element - * in our HTML code then we can trigger a CSS or JS animation to happen. - * - * ```css - * /* normally we would create a CSS class to reference on the element */ - * greeting-box.on { transition:0.5s linear all; background:green; color:white; } - * ``` - * - * The `$animate` service contains a variety of other methods like `enter`, `leave`, `animate` and `setClass`. To learn more about what's - * possible be sure to visit the {@link ng.$animate $animate service API page}. - * - * - * ### Preventing Collisions With Third Party Libraries - * - * Some third-party frameworks place animation duration defaults across many element or className - * selectors in order to make their code small and reuseable. This can lead to issues with ngAnimate, which - * is expecting actual animations on these elements and has to wait for their completion. - * - * You can prevent this unwanted behavior by using a prefix on all your animation classes: - * - * ```css - * /* prefixed with animate- */ - * .animate-fade-add.animate-fade-add-active { - * transition:1s linear all; - * opacity:0; - * } - * ``` - * - * You then configure `$animate` to enforce this prefix: - * - * ```js - * $animateProvider.classNameFilter(/animate-/); - * ``` - * - * This also may provide your application with a speed boost since only specific elements containing CSS class prefix - * will be evaluated for animation when any DOM changes occur in the application. - * - * ## Callbacks and Promises - * - * When `$animate` is called it returns a promise that can be used to capture when the animation has ended. Therefore if we were to trigger - * an animation (within our directive code) then we can continue performing directive and scope related activities after the animation has - * ended by chaining onto the returned promise that animation method returns. - * - * ```js - * // somewhere within the depths of the directive - * $animate.enter(element, parent).then(function() { - * //the animation has completed - * }); - * ``` - * - * (Note that earlier versions of Angular prior to v1.4 required the promise code to be wrapped using `$scope.$apply(...)`. This is not the case - * anymore.) - * - * In addition to the animation promise, we can also make use of animation-related callbacks within our directives and controller code by registering - * an event listener using the `$animate` service. Let's say for example that an animation was triggered on our view - * routing controller to hook into that: - * - * ```js - * ngModule.controller('HomePageController', ['$animate', function($animate) { - * $animate.on('enter', ngViewElement, function(element) { - * // the animation for this route has completed - * }]); - * }]) - * ``` - * - * (Note that you will need to trigger a digest within the callback to get angular to notice any scope-related changes.) - */ - -/** - * @ngdoc service - * @name $animate - * @kind object - * - * @description - * The ngAnimate `$animate` service documentation is the same for the core `$animate` service. - * - * Click here {@link ng.$animate $animate to learn more about animations with `$animate`}. - */ -angular.module('ngAnimate', []) - .directive('ngAnimateChildren', $$AnimateChildrenDirective) - - .factory('$$rAFMutex', $$rAFMutexFactory) - .factory('$$rAFScheduler', $$rAFSchedulerFactory) - - .factory('$$AnimateRunner', $$AnimateRunnerFactory) - - .provider('$$animateQueue', $$AnimateQueueProvider) - .provider('$$animation', $$AnimationProvider) - - .provider('$animateCss', $AnimateCssProvider) - .provider('$$animateCssDriver', $$AnimateCssDriverProvider) - - .provider('$$animateJs', $$AnimateJsProvider) - .provider('$$animateJsDriver', $$AnimateJsDriverProvider); - - -})(window, window.angular); diff --git a/ecomp-sdk-app/src/main/webapp/app/fusion/external/ebz/angular_js/angular-cookies.js b/ecomp-sdk-app/src/main/webapp/app/fusion/external/ebz/angular_js/angular-cookies.js deleted file mode 100644 index c50d54c56..000000000 --- a/ecomp-sdk-app/src/main/webapp/app/fusion/external/ebz/angular_js/angular-cookies.js +++ /dev/null @@ -1,206 +0,0 @@ -/** - * @license AngularJS v1.2.25 - * (c) 2010-2014 Google, Inc. http://angularjs.org - * License: MIT - */ -(function(window, angular, undefined) {'use strict'; - -/** - * @ngdoc module - * @name ngCookies - * @description - * - * # ngCookies - * - * The `ngCookies` module provides a convenient wrapper for reading and writing browser cookies. - * - * - * <div doc-module-components="ngCookies"></div> - * - * See {@link ngCookies.$cookies `$cookies`} and - * {@link ngCookies.$cookieStore `$cookieStore`} for usage. - */ - - -angular.module('ngCookies', ['ng']). - /** - * @ngdoc service - * @name $cookies - * - * @description - * Provides read/write access to browser's cookies. - * - * Only a simple Object is exposed and by adding or removing properties to/from this object, new - * cookies are created/deleted at the end of current $eval. - * The object's properties can only be strings. - * - * Requires the {@link ngCookies `ngCookies`} module to be installed. - * - * @example - * - * ```js - * angular.module('cookiesExample', ['ngCookies']) - * .controller('ExampleController', ['$cookies', function($cookies) { - * // Retrieving a cookie - * var favoriteCookie = $cookies.myFavorite; - * // Setting a cookie - * $cookies.myFavorite = 'oatmeal'; - * }]); - * ``` - */ - factory('$cookies', ['$rootScope', '$browser', function ($rootScope, $browser) { - var cookies = {}, - lastCookies = {}, - lastBrowserCookies, - runEval = false, - copy = angular.copy, - isUndefined = angular.isUndefined; - - //creates a poller fn that copies all cookies from the $browser to service & inits the service - $browser.addPollFn(function() { - var currentCookies = $browser.cookies(); - if (lastBrowserCookies != currentCookies) { //relies on browser.cookies() impl - lastBrowserCookies = currentCookies; - copy(currentCookies, lastCookies); - copy(currentCookies, cookies); - if (runEval) $rootScope.$apply(); - } - })(); - - runEval = true; - - //at the end of each eval, push cookies - //TODO: this should happen before the "delayed" watches fire, because if some cookies are not - // strings or browser refuses to store some cookies, we update the model in the push fn. - $rootScope.$watch(push); - - return cookies; - - - /** - * Pushes all the cookies from the service to the browser and verifies if all cookies were - * stored. - */ - function push() { - var name, - value, - browserCookies, - updated; - - //delete any cookies deleted in $cookies - for (name in lastCookies) { - if (isUndefined(cookies[name])) { - $browser.cookies(name, undefined); - } - } - - //update all cookies updated in $cookies - for(name in cookies) { - value = cookies[name]; - if (!angular.isString(value)) { - value = '' + value; - cookies[name] = value; - } - if (value !== lastCookies[name]) { - $browser.cookies(name, value); - updated = true; - } - } - - //verify what was actually stored - if (updated){ - updated = false; - browserCookies = $browser.cookies(); - - for (name in cookies) { - if (cookies[name] !== browserCookies[name]) { - //delete or reset all cookies that the browser dropped from $cookies - if (isUndefined(browserCookies[name])) { - delete cookies[name]; - } else { - cookies[name] = browserCookies[name]; - } - updated = true; - } - } - } - } - }]). - - - /** - * @ngdoc service - * @name $cookieStore - * @requires $cookies - * - * @description - * Provides a key-value (string-object) storage, that is backed by session cookies. - * Objects put or retrieved from this storage are automatically serialized or - * deserialized by angular's toJson/fromJson. - * - * Requires the {@link ngCookies `ngCookies`} module to be installed. - * - * @example - * - * ```js - * angular.module('cookieStoreExample', ['ngCookies']) - * .controller('ExampleController', ['$cookieStore', function($cookieStore) { - * // Put cookie - * $cookieStore.put('myFavorite','oatmeal'); - * // Get cookie - * var favoriteCookie = $cookieStore.get('myFavorite'); - * // Removing a cookie - * $cookieStore.remove('myFavorite'); - * }]); - * ``` - */ - factory('$cookieStore', ['$cookies', function($cookies) { - - return { - /** - * @ngdoc method - * @name $cookieStore#get - * - * @description - * Returns the value of given cookie key - * - * @param {string} key Id to use for lookup. - * @returns {Object} Deserialized cookie value. - */ - get: function(key) { - var value = $cookies[key]; - return value ? angular.fromJson(value) : value; - }, - - /** - * @ngdoc method - * @name $cookieStore#put - * - * @description - * Sets a value for given cookie key - * - * @param {string} key Id for the `value`. - * @param {Object} value Value to be stored. - */ - put: function(key, value) { - $cookies[key] = angular.toJson(value); - }, - - /** - * @ngdoc method - * @name $cookieStore#remove - * - * @description - * Remove given cookie - * - * @param {string} key Id of the key-value pair to delete. - */ - remove: function(key) { - delete $cookies[key]; - } - }; - - }]); - - -})(window, window.angular);
\ No newline at end of file diff --git a/ecomp-sdk-app/src/main/webapp/app/fusion/external/ebz/angular_js/angular-route.js b/ecomp-sdk-app/src/main/webapp/app/fusion/external/ebz/angular_js/angular-route.js deleted file mode 100644 index dbe6eca1b..000000000 --- a/ecomp-sdk-app/src/main/webapp/app/fusion/external/ebz/angular_js/angular-route.js +++ /dev/null @@ -1,911 +0,0 @@ -/** - * @license AngularJS v1.2.5 - * (c) 2010-2014 Google, Inc. http://angularjs.org - * License: MIT - */ -(function(window, angular, undefined) {'use strict'; - -/** - * @ngdoc overview - * @name ngRoute - * @description - * - * # ngRoute - * - * The `ngRoute` module provides routing and deeplinking services and directives for angular apps. - * - * ## Example - * See {@link ngRoute.$route#example $route} for an example of configuring and using `ngRoute`. - * - * {@installModule route} - * - * <div doc-module-components="ngRoute"></div> - */ - /* global -ngRouteModule */ -var ngRouteModule = angular.module('ngRoute', ['ng']). - provider('$route', $RouteProvider); - -/** - * @ngdoc object - * @name ngRoute.$routeProvider - * @function - * - * @description - * - * Used for configuring routes. - * - * ## Example - * See {@link ngRoute.$route#example $route} for an example of configuring and using `ngRoute`. - * - * ## Dependencies - * Requires the {@link ngRoute `ngRoute`} module to be installed. - */ -function $RouteProvider(){ - function inherit(parent, extra) { - return angular.extend(new (angular.extend(function() {}, {prototype:parent}))(), extra); - } - - var routes = {}; - - /** - * @ngdoc method - * @name ngRoute.$routeProvider#when - * @methodOf ngRoute.$routeProvider - * - * @param {string} path Route path (matched against `$location.path`). If `$location.path` - * contains redundant trailing slash or is missing one, the route will still match and the - * `$location.path` will be updated to add or drop the trailing slash to exactly match the - * route definition. - * - * * `path` can contain named groups starting with a colon: e.g. `:name`. All characters up - * to the next slash are matched and stored in `$routeParams` under the given `name` - * when the route matches. - * * `path` can contain named groups starting with a colon and ending with a star: - * e.g.`:name*`. All characters are eagerly stored in `$routeParams` under the given `name` - * when the route matches. - * * `path` can contain optional named groups with a question mark: e.g.`:name?`. - * - * For example, routes like `/color/:color/largecode/:largecode*\/edit` will match - * `/color/brown/largecode/code/with/slashs/edit` and extract: - * - * * `color: brown` - * * `largecode: code/with/slashs`. - * - * - * @param {Object} route Mapping information to be assigned to `$route.current` on route - * match. - * - * Object properties: - * - * - `controller` – `{(string|function()=}` – Controller fn that should be associated with - * newly created scope or the name of a {@link angular.Module#controller registered - * controller} if passed as a string. - * - `controllerAs` – `{string=}` – A controller alias name. If present the controller will be - * published to scope under the `controllerAs` name. - * - `template` – `{string=|function()=}` – html template as a string or a function that - * returns an html template as a string which should be used by {@link - * ngRoute.directive:ngView ngView} or {@link ng.directive:ngInclude ngInclude} directives. - * This property takes precedence over `templateUrl`. - * - * If `template` is a function, it will be called with the following parameters: - * - * - `{Array.<Object>}` - route parameters extracted from the current - * `$location.path()` by applying the current route - * - * - `templateUrl` – `{string=|function()=}` – path or function that returns a path to an html - * template that should be used by {@link ngRoute.directive:ngView ngView}. - * - * If `templateUrl` is a function, it will be called with the following parameters: - * - * - `{Array.<Object>}` - route parameters extracted from the current - * `$location.path()` by applying the current route - * - * - `resolve` - `{Object.<string, function>=}` - An optional map of dependencies which should - * be injected into the controller. If any of these dependencies are promises, the router - * will wait for them all to be resolved or one to be rejected before the controller is - * instantiated. - * If all the promises are resolved successfully, the values of the resolved promises are - * injected and {@link ngRoute.$route#$routeChangeSuccess $routeChangeSuccess} event is - * fired. If any of the promises are rejected the - * {@link ngRoute.$route#$routeChangeError $routeChangeError} event is fired. The map object - * is: - * - * - `key` – `{string}`: a name of a dependency to be injected into the controller. - * - `factory` - `{string|function}`: If `string` then it is an alias for a service. - * Otherwise if function, then it is {@link api/AUTO.$injector#invoke injected} - * and the return value is treated as the dependency. If the result is a promise, it is - * resolved before its value is injected into the controller. Be aware that - * `ngRoute.$routeParams` will still refer to the previous route within these resolve - * functions. Use `$route.current.params` to access the new route parameters, instead. - * - * - `redirectTo` – {(string|function())=} – value to update - * {@link ng.$location $location} path with and trigger route redirection. - * - * If `redirectTo` is a function, it will be called with the following parameters: - * - * - `{Object.<string>}` - route parameters extracted from the current - * `$location.path()` by applying the current route templateUrl. - * - `{string}` - current `$location.path()` - * - `{Object}` - current `$location.search()` - * - * The custom `redirectTo` function is expected to return a string which will be used - * to update `$location.path()` and `$location.search()`. - * - * - `[reloadOnSearch=true]` - {boolean=} - reload route when only `$location.search()` - * or `$location.hash()` changes. - * - * If the option is set to `false` and url in the browser changes, then - * `$routeUpdate` event is broadcasted on the root scope. - * - * - `[caseInsensitiveMatch=false]` - {boolean=} - match routes without being case sensitive - * - * If the option is set to `true`, then the particular route can be matched without being - * case sensitive - * - * @returns {Object} self - * - * @description - * Adds a new route definition to the `$route` service. - */ - this.when = function(path, route) { - routes[path] = angular.extend( - {reloadOnSearch: true}, - route, - path && pathRegExp(path, route) - ); - - // create redirection for trailing slashes - if (path) { - var redirectPath = (path[path.length-1] == '/') - ? path.substr(0, path.length-1) - : path +'/'; - - routes[redirectPath] = angular.extend( - {redirectTo: path}, - pathRegExp(redirectPath, route) - ); - } - - return this; - }; - - /** - * @param path {string} path - * @param opts {Object} options - * @return {?Object} - * - * @description - * Normalizes the given path, returning a regular expression - * and the original path. - * - * Inspired by pathRexp in visionmedia/express/lib/utils.js. - */ - function pathRegExp(path, opts) { - var insensitive = opts.caseInsensitiveMatch, - ret = { - originalPath: path, - regexp: path - }, - keys = ret.keys = []; - - path = path - .replace(/([().])/g, '\\$1') - .replace(/(\/)?:(\w+)([\?|\*])?/g, function(_, slash, key, option){ - var optional = option === '?' ? option : null; - var star = option === '*' ? option : null; - keys.push({ name: key, optional: !!optional }); - slash = slash || ''; - return '' - + (optional ? '' : slash) - + '(?:' - + (optional ? slash : '') - + (star && '(.+?)' || '([^/]+)') - + (optional || '') - + ')' - + (optional || ''); - }) - .replace(/([\/$\*])/g, '\\$1'); - - ret.regexp = new RegExp('^' + path + '$', insensitive ? 'i' : ''); - return ret; - } - - /** - * @ngdoc method - * @name ngRoute.$routeProvider#otherwise - * @methodOf ngRoute.$routeProvider - * - * @description - * Sets route definition that will be used on route change when no other route definition - * is matched. - * - * @param {Object} params Mapping information to be assigned to `$route.current`. - * @returns {Object} self - */ - this.otherwise = function(params) { - this.when(null, params); - return this; - }; - - - this.$get = ['$rootScope', - '$location', - '$routeParams', - '$q', - '$injector', - '$http', - '$templateCache', - '$sce', - function($rootScope, $location, $routeParams, $q, $injector, $http, $templateCache, $sce) { - - /** - * @ngdoc object - * @name ngRoute.$route - * @requires $location - * @requires $routeParams - * - * @property {Object} current Reference to the current route definition. - * The route definition contains: - * - * - `controller`: The controller constructor as define in route definition. - * - `locals`: A map of locals which is used by {@link ng.$controller $controller} service for - * controller instantiation. The `locals` contain - * the resolved values of the `resolve` map. Additionally the `locals` also contain: - * - * - `$scope` - The current route scope. - * - `$template` - The current route template HTML. - * - * @property {Array.<Object>} routes Array of all configured routes. - * - * @description - * `$route` is used for deep-linking URLs to controllers and views (HTML partials). - * It watches `$location.url()` and tries to map the path to an existing route definition. - * - * Requires the {@link ngRoute `ngRoute`} module to be installed. - * - * You can define routes through {@link ngRoute.$routeProvider $routeProvider}'s API. - * - * The `$route` service is typically used in conjunction with the - * {@link ngRoute.directive:ngView `ngView`} directive and the - * {@link ngRoute.$routeParams `$routeParams`} service. - * - * @example - This example shows how changing the URL hash causes the `$route` to match a route against the - URL, and the `ngView` pulls in the partial. - - Note that this example is using {@link ng.directive:script inlined templates} - to get it working on jsfiddle as well. - - <example module="ngViewExample" deps="angular-route.js"> - <file name="index.html"> - <div ng-controller="MainCntl"> - Choose: - <a href="Book/Moby">Moby</a> | - <a href="Book/Moby/ch/1">Moby: Ch1</a> | - <a href="Book/Gatsby">Gatsby</a> | - <a href="Book/Gatsby/ch/4?key=value">Gatsby: Ch4</a> | - <a href="Book/Scarlet">Scarlet Letter</a><br/> - - <div ng-view></div> - <hr /> - - <pre>$location.path() = {{$location.path()}}</pre> - <pre>$route.current.templateUrl = {{$route.current.templateUrl}}</pre> - <pre>$route.current.params = {{$route.current.params}}</pre> - <pre>$route.current.scope.name = {{$route.current.scope.name}}</pre> - <pre>$routeParams = {{$routeParams}}</pre> - </div> - </file> - - <file name="book.html"> - controller: {{name}}<br /> - Book Id: {{params.bookId}}<br /> - </file> - - <file name="chapter.html"> - controller: {{name}}<br /> - Book Id: {{params.bookId}}<br /> - Chapter Id: {{params.chapterId}} - </file> - - <file name="script.js"> - angular.module('ngViewExample', ['ngRoute']) - - .config(function($routeProvider, $locationProvider) { - $routeProvider.when('/Book/:bookId', { - templateUrl: 'book.html', - controller: BookCntl, - resolve: { - // I will cause a 1 second delay - delay: function($q, $timeout) { - var delay = $q.defer(); - $timeout(delay.resolve, 1000); - return delay.promise; - } - } - }); - $routeProvider.when('/Book/:bookId/ch/:chapterId', { - templateUrl: 'chapter.html', - controller: ChapterCntl - }); - - // configure html5 to get links working on jsfiddle - $locationProvider.html5Mode(true); - }); - - function MainCntl($scope, $route, $routeParams, $location) { - $scope.$route = $route; - $scope.$location = $location; - $scope.$routeParams = $routeParams; - } - - function BookCntl($scope, $routeParams) { - $scope.name = "BookCntl"; - $scope.params = $routeParams; - } - - function ChapterCntl($scope, $routeParams) { - $scope.name = "ChapterCntl"; - $scope.params = $routeParams; - } - </file> - - <file name="scenario.js"> - it('should load and compile correct template', function() { - element('a:contains("Moby: Ch1")').click(); - var content = element('.doc-example-live [ng-view]').text(); - expect(content).toMatch(/controller\: ChapterCntl/); - expect(content).toMatch(/Book Id\: Moby/); - expect(content).toMatch(/Chapter Id\: 1/); - - element('a:contains("Scarlet")').click(); - sleep(2); // promises are not part of scenario waiting - content = element('.doc-example-live [ng-view]').text(); - expect(content).toMatch(/controller\: BookCntl/); - expect(content).toMatch(/Book Id\: Scarlet/); - }); - </file> - </example> - */ - - /** - * @ngdoc event - * @name ngRoute.$route#$routeChangeStart - * @eventOf ngRoute.$route - * @eventType broadcast on root scope - * @description - * Broadcasted before a route change. At this point the route services starts - * resolving all of the dependencies needed for the route change to occurs. - * Typically this involves fetching the view template as well as any dependencies - * defined in `resolve` route property. Once all of the dependencies are resolved - * `$routeChangeSuccess` is fired. - * - * @param {Object} angularEvent Synthetic event object. - * @param {Route} next Future route information. - * @param {Route} current Current route information. - */ - - /** - * @ngdoc event - * @name ngRoute.$route#$routeChangeSuccess - * @eventOf ngRoute.$route - * @eventType broadcast on root scope - * @description - * Broadcasted after a route dependencies are resolved. - * {@link ngRoute.directive:ngView ngView} listens for the directive - * to instantiate the controller and render the view. - * - * @param {Object} angularEvent Synthetic event object. - * @param {Route} current Current route information. - * @param {Route|Undefined} previous Previous route information, or undefined if current is - * first route entered. - */ - - /** - * @ngdoc event - * @name ngRoute.$route#$routeChangeError - * @eventOf ngRoute.$route - * @eventType broadcast on root scope - * @description - * Broadcasted if any of the resolve promises are rejected. - * - * @param {Object} angularEvent Synthetic event object - * @param {Route} current Current route information. - * @param {Route} previous Previous route information. - * @param {Route} rejection Rejection of the promise. Usually the error of the failed promise. - */ - - /** - * @ngdoc event - * @name ngRoute.$route#$routeUpdate - * @eventOf ngRoute.$route - * @eventType broadcast on root scope - * @description - * - * The `reloadOnSearch` property has been set to false, and we are reusing the same - * instance of the Controller. - */ - - var forceReload = false, - $route = { - routes: routes, - - /** - * @ngdoc method - * @name ngRoute.$route#reload - * @methodOf ngRoute.$route - * - * @description - * Causes `$route` service to reload the current route even if - * {@link ng.$location $location} hasn't changed. - * - * As a result of that, {@link ngRoute.directive:ngView ngView} - * creates new scope, reinstantiates the controller. - */ - reload: function() { - forceReload = true; - $rootScope.$evalAsync(updateRoute); - } - }; - - $rootScope.$on('$locationChangeSuccess', updateRoute); - - return $route; - - ///////////////////////////////////////////////////// - - /** - * @param on {string} current url - * @param route {Object} route regexp to match the url against - * @return {?Object} - * - * @description - * Check if the route matches the current url. - * - * Inspired by match in - * visionmedia/express/lib/router/router.js. - */ - function switchRouteMatcher(on, route) { - var keys = route.keys, - params = {}; - - if (!route.regexp) return null; - - var m = route.regexp.exec(on); - if (!m) return null; - - for (var i = 1, len = m.length; i < len; ++i) { - var key = keys[i - 1]; - - var val = 'string' == typeof m[i] - ? decodeURIComponent(m[i]) - : m[i]; - - if (key && val) { - params[key.name] = val; - } - } - return params; - } - - function updateRoute() { - var next = parseRoute(), - last = $route.current; - - if (next && last && next.$$route === last.$$route - && angular.equals(next.pathParams, last.pathParams) - && !next.reloadOnSearch && !forceReload) { - last.params = next.params; - angular.copy(last.params, $routeParams); - $rootScope.$broadcast('$routeUpdate', last); - } else if (next || last) { - forceReload = false; - $rootScope.$broadcast('$routeChangeStart', next, last); - $route.current = next; - if (next) { - if (next.redirectTo) { - if (angular.isString(next.redirectTo)) { - $location.path(interpolate(next.redirectTo, next.params)).search(next.params) - .replace(); - } else { - $location.url(next.redirectTo(next.pathParams, $location.path(), $location.search())) - .replace(); - } - } - } - - $q.when(next). - then(function() { - if (next) { - var locals = angular.extend({}, next.resolve), - template, templateUrl; - - angular.forEach(locals, function(value, key) { - locals[key] = angular.isString(value) ? - $injector.get(value) : $injector.invoke(value); - }); - - if (angular.isDefined(template = next.template)) { - if (angular.isFunction(template)) { - template = template(next.params); - } - } else if (angular.isDefined(templateUrl = next.templateUrl)) { - if (angular.isFunction(templateUrl)) { - templateUrl = templateUrl(next.params); - } - templateUrl = $sce.getTrustedResourceUrl(templateUrl); - if (angular.isDefined(templateUrl)) { - next.loadedTemplateUrl = templateUrl; - template = $http.get(templateUrl, {cache: $templateCache}). - then(function(response) { return response.data; }); - } - } - if (angular.isDefined(template)) { - locals['$template'] = template; - } - return $q.all(locals); - } - }). - // after route change - then(function(locals) { - if (next == $route.current) { - if (next) { - next.locals = locals; - angular.copy(next.params, $routeParams); - } - $rootScope.$broadcast('$routeChangeSuccess', next, last); - } - }, function(error) { - if (next == $route.current) { - $rootScope.$broadcast('$routeChangeError', next, last, error); - } - }); - } - } - - - /** - * @returns the current active route, by matching it against the URL - */ - function parseRoute() { - // Match a route - var params, match; - angular.forEach(routes, function(route, path) { - if (!match && (params = switchRouteMatcher($location.path(), route))) { - match = inherit(route, { - params: angular.extend({}, $location.search(), params), - pathParams: params}); - match.$$route = route; - } - }); - // No route matched; fallback to "otherwise" route - return match || routes[null] && inherit(routes[null], {params: {}, pathParams:{}}); - } - - /** - * @returns interpolation of the redirect path with the parameters - */ - function interpolate(string, params) { - var result = []; - angular.forEach((string||'').split(':'), function(segment, i) { - if (i === 0) { - result.push(segment); - } else { - var segmentMatch = segment.match(/(\w+)(.*)/); - var key = segmentMatch[1]; - result.push(params[key]); - result.push(segmentMatch[2] || ''); - delete params[key]; - } - }); - return result.join(''); - } - }]; -} - -ngRouteModule.provider('$routeParams', $RouteParamsProvider); - - -/** - * @ngdoc object - * @name ngRoute.$routeParams - * @requires $route - * - * @description - * The `$routeParams` service allows you to retrieve the current set of route parameters. - * - * Requires the {@link ngRoute `ngRoute`} module to be installed. - * - * The route parameters are a combination of {@link ng.$location `$location`}'s - * {@link ng.$location#methods_search `search()`} and {@link ng.$location#methods_path `path()`}. - * The `path` parameters are extracted when the {@link ngRoute.$route `$route`} path is matched. - * - * In case of parameter name collision, `path` params take precedence over `search` params. - * - * The service guarantees that the identity of the `$routeParams` object will remain unchanged - * (but its properties will likely change) even when a route change occurs. - * - * Note that the `$routeParams` are only updated *after* a route change completes successfully. - * This means that you cannot rely on `$routeParams` being correct in route resolve functions. - * Instead you can use `$route.current.params` to access the new route's parameters. - * - * @example - * <pre> - * // Given: - * // URL: http://server.com/index.html#/Chapter/1/Section/2?search=moby - * // Route: /Chapter/:chapterId/Section/:sectionId - * // - * // Then - * $routeParams ==> {chapterId:1, sectionId:2, search:'moby'} - * </pre> - */ -function $RouteParamsProvider() { - this.$get = function() { return {}; }; -} - -ngRouteModule.directive('ngView', ngViewFactory); -ngRouteModule.directive('ngView', ngViewFillContentFactory); - - -/** - * @ngdoc directive - * @name ngRoute.directive:ngView - * @restrict ECA - * - * @description - * # Overview - * `ngView` is a directive that complements the {@link ngRoute.$route $route} service by - * including the rendered template of the current route into the main layout (`index.html`) file. - * Every time the current route changes, the included view changes with it according to the - * configuration of the `$route` service. - * - * Requires the {@link ngRoute `ngRoute`} module to be installed. - * - * @animations - * enter - animation is used to bring new content into the browser. - * leave - animation is used to animate existing content away. - * - * The enter and leave animation occur concurrently. - * - * @scope - * @priority 400 - * @example - <example module="ngViewExample" deps="angular-route.js" animations="true"> - <file name="index.html"> - <div ng-controller="MainCntl as main"> - Choose: - <a href="Book/Moby">Moby</a> | - <a href="Book/Moby/ch/1">Moby: Ch1</a> | - <a href="Book/Gatsby">Gatsby</a> | - <a href="Book/Gatsby/ch/4?key=value">Gatsby: Ch4</a> | - <a href="Book/Scarlet">Scarlet Letter</a><br/> - - <div class="view-animate-container"> - <div ng-view class="view-animate"></div> - </div> - <hr /> - - <pre>$location.path() = {{main.$location.path()}}</pre> - <pre>$route.current.templateUrl = {{main.$route.current.templateUrl}}</pre> - <pre>$route.current.params = {{main.$route.current.params}}</pre> - <pre>$route.current.scope.name = {{main.$route.current.scope.name}}</pre> - <pre>$routeParams = {{main.$routeParams}}</pre> - </div> - </file> - - <file name="book.html"> - <div> - controller: {{book.name}}<br /> - Book Id: {{book.params.bookId}}<br /> - </div> - </file> - - <file name="chapter.html"> - <div> - controller: {{chapter.name}}<br /> - Book Id: {{chapter.params.bookId}}<br /> - Chapter Id: {{chapter.params.chapterId}} - </div> - </file> - - <file name="animations.css"> - .view-animate-container { - position:relative; - height:100px!important; - position:relative; - background:white; - border:1px solid black; - height:40px; - overflow:hidden; - } - - .view-animate { - padding:10px; - } - - .view-animate.ng-enter, .view-animate.ng-leave { - -webkit-transition:all cubic-bezier(0.250, 0.460, 0.450, 0.940) 1.5s; - transition:all cubic-bezier(0.250, 0.460, 0.450, 0.940) 1.5s; - - display:block; - width:100%; - border-left:1px solid black; - - position:absolute; - top:0; - left:0; - right:0; - bottom:0; - padding:10px; - } - - .view-animate.ng-enter { - left:100%; - } - .view-animate.ng-enter.ng-enter-active { - left:0; - } - .view-animate.ng-leave.ng-leave-active { - left:-100%; - } - </file> - - <file name="script.js"> - angular.module('ngViewExample', ['ngRoute', 'ngAnimate'], - function($routeProvider, $locationProvider) { - $routeProvider.when('/Book/:bookId', { - templateUrl: 'book.html', - controller: BookCntl, - controllerAs: 'book' - }); - $routeProvider.when('/Book/:bookId/ch/:chapterId', { - templateUrl: 'chapter.html', - controller: ChapterCntl, - controllerAs: 'chapter' - }); - - // configure html5 to get links working on jsfiddle - $locationProvider.html5Mode(true); - }); - - function MainCntl($route, $routeParams, $location) { - this.$route = $route; - this.$location = $location; - this.$routeParams = $routeParams; - } - - function BookCntl($routeParams) { - this.name = "BookCntl"; - this.params = $routeParams; - } - - function ChapterCntl($routeParams) { - this.name = "ChapterCntl"; - this.params = $routeParams; - } - </file> - - <file name="scenario.js"> - it('should load and compile correct template', function() { - element('a:contains("Moby: Ch1")').click(); - var content = element('.doc-example-live [ng-view]').text(); - expect(content).toMatch(/controller\: ChapterCntl/); - expect(content).toMatch(/Book Id\: Moby/); - expect(content).toMatch(/Chapter Id\: 1/); - - element('a:contains("Scarlet")').click(); - content = element('.doc-example-live [ng-view]').text(); - expect(content).toMatch(/controller\: BookCntl/); - expect(content).toMatch(/Book Id\: Scarlet/); - }); - </file> - </example> - */ - - -/** - * @ngdoc event - * @name ngRoute.directive:ngView#$viewContentLoaded - * @eventOf ngRoute.directive:ngView - * @eventType emit on the current ngView scope - * @description - * Emitted every time the ngView content is reloaded. - */ -ngViewFactory.$inject = ['$route', '$anchorScroll', '$animate']; -function ngViewFactory( $route, $anchorScroll, $animate) { - return { - restrict: 'ECA', - terminal: true, - priority: 400, - transclude: 'element', - link: function(scope, $element, attr, ctrl, $transclude) { - var currentScope, - currentElement, - autoScrollExp = attr.autoscroll, - onloadExp = attr.onload || ''; - - scope.$on('$routeChangeSuccess', update); - update(); - - function cleanupLastView() { - if (currentScope) { - currentScope.$destroy(); - currentScope = null; - } - if(currentElement) { - $animate.leave(currentElement); - currentElement = null; - } - } - - function update() { - var locals = $route.current && $route.current.locals, - template = locals && locals.$template; - - if (template) { - var newScope = scope.$new(); - var current = $route.current; - - // Note: This will also link all children of ng-view that were contained in the original - // html. If that content contains controllers, ... they could pollute/change the scope. - // However, using ng-view on an element with additional content does not make sense... - // Note: We can't remove them in the cloneAttchFn of $transclude as that - // function is called before linking the content, which would apply child - // directives to non existing elements. - var clone = $transclude(newScope, function(clone) { - $animate.enter(clone, null, currentElement || $element, function onNgViewEnter () { - if (angular.isDefined(autoScrollExp) - && (!autoScrollExp || scope.$eval(autoScrollExp))) { - $anchorScroll(); - } - }); - cleanupLastView(); - }); - - currentElement = clone; - currentScope = current.scope = newScope; - currentScope.$emit('$viewContentLoaded'); - currentScope.$eval(onloadExp); - } else { - cleanupLastView(); - } - } - } - }; -} - -// This directive is called during the $transclude call of the first `ngView` directive. -// It will replace and compile the content of the element with the loaded template. -// We need this directive so that the element content is already filled when -// the link function of another directive on the same element as ngView -// is called. -ngViewFillContentFactory.$inject = ['$compile', '$controller', '$route']; -function ngViewFillContentFactory($compile, $controller, $route) { - return { - restrict: 'ECA', - priority: -400, - link: function(scope, $element) { - var current = $route.current, - locals = current.locals; - - $element.html(locals.$template); - - var link = $compile($element.contents()); - - if (current.controller) { - locals.$scope = scope; - var controller = $controller(current.controller, locals); - if (current.controllerAs) { - scope[current.controllerAs] = controller; - } - $element.data('$ngControllerController', controller); - $element.children().data('$ngControllerController', controller); - } - - link(scope); - } - }; -} - - -})(window, window.angular); diff --git a/ecomp-sdk-app/src/main/webapp/app/fusion/external/ebz/angular_js/angular-route.min.js b/ecomp-sdk-app/src/main/webapp/app/fusion/external/ebz/angular_js/angular-route.min.js deleted file mode 100644 index 67158fbf5..000000000 --- a/ecomp-sdk-app/src/main/webapp/app/fusion/external/ebz/angular_js/angular-route.min.js +++ /dev/null @@ -1,14 +0,0 @@ -/* - AngularJS v1.2.25 - (c) 2010-2014 Google, Inc. http://angularjs.org - License: MIT -*/ -(function(n,e,A){'use strict';function x(s,g,h){return{restrict:"ECA",terminal:!0,priority:400,transclude:"element",link:function(a,c,b,f,w){function y(){p&&(p.remove(),p=null);k&&(k.$destroy(),k=null);l&&(h.leave(l,function(){p=null}),p=l,l=null)}function v(){var b=s.current&&s.current.locals;if(e.isDefined(b&&b.$template)){var b=a.$new(),d=s.current;l=w(b,function(d){h.enter(d,null,l||c,function(){!e.isDefined(t)||t&&!a.$eval(t)||g()});y()});k=d.scope=b;k.$emit("$viewContentLoaded");k.$eval(u)}else y()} -var k,l,p,t=b.autoscroll,u=b.onload||"";a.$on("$routeChangeSuccess",v);v()}}}function z(e,g,h){return{restrict:"ECA",priority:-400,link:function(a,c){var b=h.current,f=b.locals;c.html(f.$template);var w=e(c.contents());b.controller&&(f.$scope=a,f=g(b.controller,f),b.controllerAs&&(a[b.controllerAs]=f),c.data("$ngControllerController",f),c.children().data("$ngControllerController",f));w(a)}}}n=e.module("ngRoute",["ng"]).provider("$route",function(){function s(a,c){return e.extend(new (e.extend(function(){}, -{prototype:a})),c)}function g(a,e){var b=e.caseInsensitiveMatch,f={originalPath:a,regexp:a},h=f.keys=[];a=a.replace(/([().])/g,"\\$1").replace(/(\/)?:(\w+)([\?\*])?/g,function(a,e,b,c){a="?"===c?c:null;c="*"===c?c:null;h.push({name:b,optional:!!a});e=e||"";return""+(a?"":e)+"(?:"+(a?e:"")+(c&&"(.+?)"||"([^/]+)")+(a||"")+")"+(a||"")}).replace(/([\/$\*])/g,"\\$1");f.regexp=RegExp("^"+a+"$",b?"i":"");return f}var h={};this.when=function(a,c){h[a]=e.extend({reloadOnSearch:!0},c,a&&g(a,c));if(a){var b= -"/"==a[a.length-1]?a.substr(0,a.length-1):a+"/";h[b]=e.extend({redirectTo:a},g(b,c))}return this};this.otherwise=function(a){this.when(null,a);return this};this.$get=["$rootScope","$location","$routeParams","$q","$injector","$http","$templateCache","$sce",function(a,c,b,f,g,n,v,k){function l(){var d=p(),m=r.current;if(d&&m&&d.$$route===m.$$route&&e.equals(d.pathParams,m.pathParams)&&!d.reloadOnSearch&&!u)m.params=d.params,e.copy(m.params,b),a.$broadcast("$routeUpdate",m);else if(d||m)u=!1,a.$broadcast("$routeChangeStart", -d,m),(r.current=d)&&d.redirectTo&&(e.isString(d.redirectTo)?c.path(t(d.redirectTo,d.params)).search(d.params).replace():c.url(d.redirectTo(d.pathParams,c.path(),c.search())).replace()),f.when(d).then(function(){if(d){var a=e.extend({},d.resolve),c,b;e.forEach(a,function(d,c){a[c]=e.isString(d)?g.get(d):g.invoke(d)});e.isDefined(c=d.template)?e.isFunction(c)&&(c=c(d.params)):e.isDefined(b=d.templateUrl)&&(e.isFunction(b)&&(b=b(d.params)),b=k.getTrustedResourceUrl(b),e.isDefined(b)&&(d.loadedTemplateUrl= -b,c=n.get(b,{cache:v}).then(function(a){return a.data})));e.isDefined(c)&&(a.$template=c);return f.all(a)}}).then(function(c){d==r.current&&(d&&(d.locals=c,e.copy(d.params,b)),a.$broadcast("$routeChangeSuccess",d,m))},function(c){d==r.current&&a.$broadcast("$routeChangeError",d,m,c)})}function p(){var a,b;e.forEach(h,function(f,h){var q;if(q=!b){var g=c.path();q=f.keys;var l={};if(f.regexp)if(g=f.regexp.exec(g)){for(var k=1,p=g.length;k<p;++k){var n=q[k-1],r=g[k];n&&r&&(l[n.name]=r)}q=l}else q=null; 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\ No newline at end of file diff --git a/ecomp-sdk-app/src/main/webapp/app/fusion/external/ebz/angular_js/angular-sanitize.js b/ecomp-sdk-app/src/main/webapp/app/fusion/external/ebz/angular_js/angular-sanitize.js deleted file mode 100644 index 87100fdbf..000000000 --- a/ecomp-sdk-app/src/main/webapp/app/fusion/external/ebz/angular_js/angular-sanitize.js +++ /dev/null @@ -1,647 +0,0 @@ -/** - * @license AngularJS v1.2.25 - * (c) 2010-2014 Google, Inc. http://angularjs.org - * License: MIT - */ -(function(window, angular, undefined) {'use strict'; - -var $sanitizeMinErr = angular.$$minErr('$sanitize'); - -/** - * @ngdoc module - * @name ngSanitize - * @description - * - * # ngSanitize - * - * The `ngSanitize` module provides functionality to sanitize HTML. - * - * - * <div doc-module-components="ngSanitize"></div> - * - * See {@link ngSanitize.$sanitize `$sanitize`} for usage. - */ - -/* - * HTML Parser By Misko Hevery (misko@hevery.com) - * based on: HTML Parser By John Resig (ejohn.org) - * Original code by Erik Arvidsson, Mozilla Public License - * http://erik.eae.net/simplehtmlparser/simplehtmlparser.js - * - * // Use like so: - * htmlParser(htmlString, { - * start: function(tag, attrs, unary) {}, - * end: function(tag) {}, - * chars: function(text) {}, - * comment: function(text) {} - * }); - * - */ - - -/** - * @ngdoc service - * @name $sanitize - * @kind function - * - * @description - * The input is sanitized by parsing the html into tokens. All safe tokens (from a whitelist) are - * then serialized back to properly escaped html string. This means that no unsafe input can make - * it into the returned string, however, since our parser is more strict than a typical browser - * parser, it's possible that some obscure input, which would be recognized as valid HTML by a - * browser, won't make it through the sanitizer. - * The whitelist is configured using the functions `aHrefSanitizationWhitelist` and - * `imgSrcSanitizationWhitelist` of {@link ng.$compileProvider `$compileProvider`}. - * - * @param {string} html Html input. - * @returns {string} Sanitized html. - * - * @example - <example module="sanitizeExample" deps="angular-sanitize.js"> - <file name="index.html"> - <script> - angular.module('sanitizeExample', ['ngSanitize']) - .controller('ExampleController', ['$scope', '$sce', function($scope, $sce) { - $scope.snippet = - '<p style="color:blue">an html\n' + - '<em onmouseover="this.textContent=\'PWN3D!\'">click here</em>\n' + - 'snippet</p>'; - $scope.deliberatelyTrustDangerousSnippet = function() { - return $sce.trustAsHtml($scope.snippet); - }; - }]); - </script> - <div ng-controller="ExampleController"> - Snippet: <textarea ng-model="snippet" cols="60" rows="3"></textarea> - <table> - <tr> - <td>Directive</td> - <td>How</td> - <td>Source</td> - <td>Rendered</td> - </tr> - <tr id="bind-html-with-sanitize"> - <td>ng-bind-html</td> - <td>Automatically uses $sanitize</td> - <td><pre><div ng-bind-html="snippet"><br/></div></pre></td> - <td><div ng-bind-html="snippet"></div></td> - </tr> - <tr id="bind-html-with-trust"> - <td>ng-bind-html</td> - <td>Bypass $sanitize by explicitly trusting the dangerous value</td> - <td> - <pre><div ng-bind-html="deliberatelyTrustDangerousSnippet()"> -</div></pre> - </td> - <td><div ng-bind-html="deliberatelyTrustDangerousSnippet()"></div></td> - </tr> - <tr id="bind-default"> - <td>ng-bind</td> - <td>Automatically escapes</td> - <td><pre><div ng-bind="snippet"><br/></div></pre></td> - <td><div ng-bind="snippet"></div></td> - </tr> - </table> - </div> - </file> - <file name="protractor.js" type="protractor"> - it('should sanitize the html snippet by default', function() { - expect(element(by.css('#bind-html-with-sanitize div')).getInnerHtml()). - toBe('<p>an html\n<em>click here</em>\nsnippet</p>'); - }); - - it('should inline raw snippet if bound to a trusted value', function() { - expect(element(by.css('#bind-html-with-trust div')).getInnerHtml()). - toBe("<p style=\"color:blue\">an html\n" + - "<em onmouseover=\"this.textContent='PWN3D!'\">click here</em>\n" + - "snippet</p>"); - }); - - it('should escape snippet without any filter', function() { - expect(element(by.css('#bind-default div')).getInnerHtml()). - toBe("<p style=\"color:blue\">an html\n" + - "<em onmouseover=\"this.textContent='PWN3D!'\">click here</em>\n" + - "snippet</p>"); - }); - - it('should update', function() { - element(by.model('snippet')).clear(); - element(by.model('snippet')).sendKeys('new <b onclick="alert(1)">text</b>'); - expect(element(by.css('#bind-html-with-sanitize div')).getInnerHtml()). - toBe('new <b>text</b>'); - expect(element(by.css('#bind-html-with-trust div')).getInnerHtml()).toBe( - 'new <b onclick="alert(1)">text</b>'); - expect(element(by.css('#bind-default div')).getInnerHtml()).toBe( - "new <b onclick=\"alert(1)\">text</b>"); - }); - </file> - </example> - */ -function $SanitizeProvider() { - this.$get = ['$$sanitizeUri', function($$sanitizeUri) { - return function(html) { - var buf = []; - htmlParser(html, htmlSanitizeWriter(buf, function(uri, isImage) { - return !/^unsafe/.test($$sanitizeUri(uri, isImage)); - })); - return buf.join(''); - }; - }]; -} - -function sanitizeText(chars) { - var buf = []; - var writer = htmlSanitizeWriter(buf, angular.noop); - writer.chars(chars); - return buf.join(''); -} - - -// Regular Expressions for parsing tags and attributes -var START_TAG_REGEXP = - /^<((?:[a-zA-Z])[\w:-]*)((?:\s+[\w:-]+(?:\s*=\s*(?:(?:"[^"]*")|(?:'[^']*')|[^>\s]+))?)*)\s*(\/?)\s*(>?)/, - END_TAG_REGEXP = /^<\/\s*([\w:-]+)[^>]*>/, - ATTR_REGEXP = /([\w:-]+)(?:\s*=\s*(?:(?:"((?:[^"])*)")|(?:'((?:[^'])*)')|([^>\s]+)))?/g, - BEGIN_TAG_REGEXP = /^</, - BEGING_END_TAGE_REGEXP = /^<\//, - COMMENT_REGEXP = /<!--(.*?)-->/g, - DOCTYPE_REGEXP = /<!DOCTYPE([^>]*?)>/i, - CDATA_REGEXP = /<!\[CDATA\[(.*?)]]>/g, - SURROGATE_PAIR_REGEXP = /[\uD800-\uDBFF][\uDC00-\uDFFF]/g, - // Match everything outside of normal chars and " (quote character) - NON_ALPHANUMERIC_REGEXP = /([^\#-~| |!])/g; - - -// Good source of info about elements and attributes -// http://dev.w3.org/html5/spec/Overview.html#semantics -// http://simon.html5.org/html-elements - -// Safe Void Elements - HTML5 -// http://dev.w3.org/html5/spec/Overview.html#void-elements -var voidElements = makeMap("area,br,col,hr,img,wbr"); - -// Elements that you can, intentionally, leave open (and which close themselves) -// http://dev.w3.org/html5/spec/Overview.html#optional-tags -var optionalEndTagBlockElements = makeMap("colgroup,dd,dt,li,p,tbody,td,tfoot,th,thead,tr"), - optionalEndTagInlineElements = makeMap("rp,rt"), - optionalEndTagElements = angular.extend({}, - optionalEndTagInlineElements, - optionalEndTagBlockElements); - -// Safe Block Elements - HTML5 -var blockElements = angular.extend({}, optionalEndTagBlockElements, makeMap("address,article," + - "aside,blockquote,caption,center,del,dir,div,dl,figure,figcaption,footer,h1,h2,h3,h4,h5," + - "h6,header,hgroup,hr,ins,map,menu,nav,ol,pre,script,section,table,ul")); - -// Inline Elements - HTML5 -var inlineElements = angular.extend({}, optionalEndTagInlineElements, makeMap("a,abbr,acronym,b," + - "bdi,bdo,big,br,cite,code,del,dfn,em,font,i,img,ins,kbd,label,map,mark,q,ruby,rp,rt,s," + - "samp,small,span,strike,strong,sub,sup,time,tt,u,var")); - - -// Special Elements (can contain anything) -var specialElements = makeMap("script,style"); - -var validElements = angular.extend({}, - voidElements, - blockElements, - inlineElements, - optionalEndTagElements); - -//Attributes that have href and hence need to be sanitized -var uriAttrs = makeMap("background,cite,href,longdesc,src,usemap"); -var validAttrs = angular.extend({}, uriAttrs, makeMap( - 'abbr,align,alt,axis,bgcolor,border,cellpadding,cellspacing,class,clear,'+ - 'color,cols,colspan,compact,coords,dir,face,headers,height,hreflang,hspace,'+ - 'ismap,lang,language,nohref,nowrap,rel,rev,rows,rowspan,rules,'+ - 'scope,scrolling,shape,size,span,start,summary,target,title,type,'+ - 'valign,value,vspace,width')); - -function makeMap(str) { - var obj = {}, items = str.split(','), i; - for (i = 0; i < items.length; i++) obj[items[i]] = true; - return obj; -} - - -/** - * @example - * htmlParser(htmlString, { - * start: function(tag, attrs, unary) {}, - * end: function(tag) {}, - * chars: function(text) {}, - * comment: function(text) {} - * }); - * - * @param {string} html string - * @param {object} handler - */ -function htmlParser( html, handler ) { - if (typeof html !== 'string') { - if (html === null || typeof html === 'undefined') { - html = ''; - } else { - html = '' + html; - } - } - var index, chars, match, stack = [], last = html, text; - stack.last = function() { return stack[ stack.length - 1 ]; }; - - while ( html ) { - text = ''; - chars = true; - - // Make sure we're not in a script or style element - if ( !stack.last() || !specialElements[ stack.last() ] ) { - - // Comment - if ( html.indexOf("<!--") === 0 ) { - // comments containing -- are not allowed unless they terminate the comment - index = html.indexOf("--", 4); - - if ( index >= 0 && html.lastIndexOf("-->", index) === index) { - if (handler.comment) handler.comment( html.substring( 4, index ) ); - html = html.substring( index + 3 ); - chars = false; - } - // DOCTYPE - } else if ( DOCTYPE_REGEXP.test(html) ) { - match = html.match( DOCTYPE_REGEXP ); - - if ( match ) { - html = html.replace( match[0], ''); - chars = false; - } - // end tag - } else if ( BEGING_END_TAGE_REGEXP.test(html) ) { - match = html.match( END_TAG_REGEXP ); - - if ( match ) { - html = html.substring( match[0].length ); - match[0].replace( END_TAG_REGEXP, parseEndTag ); - chars = false; - } - - // start tag - } else if ( BEGIN_TAG_REGEXP.test(html) ) { - match = html.match( START_TAG_REGEXP ); - - if ( match ) { - // We only have a valid start-tag if there is a '>'. - if ( match[4] ) { - html = html.substring( match[0].length ); - match[0].replace( START_TAG_REGEXP, parseStartTag ); - } - chars = false; - } else { - // no ending tag found --- this piece should be encoded as an entity. - text += '<'; - html = html.substring(1); - } - } - - if ( chars ) { - index = html.indexOf("<"); - - text += index < 0 ? html : html.substring( 0, index ); - html = index < 0 ? "" : html.substring( index ); - - if (handler.chars) handler.chars( decodeEntities(text) ); - } - - } else { - html = html.replace(new RegExp("(.*)<\\s*\\/\\s*" + stack.last() + "[^>]*>", 'i'), - function(all, text){ - text = text.replace(COMMENT_REGEXP, "$1").replace(CDATA_REGEXP, "$1"); - - if (handler.chars) handler.chars( decodeEntities(text) ); - - return ""; - }); - - parseEndTag( "", stack.last() ); - } - - if ( html == last ) { - throw $sanitizeMinErr('badparse', "The sanitizer was unable to parse the following block " + - "of html: {0}", html); - } - last = html; - } - - // Clean up any remaining tags - parseEndTag(); - - function parseStartTag( tag, tagName, rest, unary ) { - tagName = angular.lowercase(tagName); - if ( blockElements[ tagName ] ) { - while ( stack.last() && inlineElements[ stack.last() ] ) { - parseEndTag( "", stack.last() ); - } - } - - if ( optionalEndTagElements[ tagName ] && stack.last() == tagName ) { - parseEndTag( "", tagName ); - } - - unary = voidElements[ tagName ] || !!unary; - - if ( !unary ) - stack.push( tagName ); - - var attrs = {}; - - rest.replace(ATTR_REGEXP, - function(match, name, doubleQuotedValue, singleQuotedValue, unquotedValue) { - var value = doubleQuotedValue - || singleQuotedValue - || unquotedValue - || ''; - - attrs[name] = decodeEntities(value); - }); - if (handler.start) handler.start( tagName, attrs, unary ); - } - - function parseEndTag( tag, tagName ) { - var pos = 0, i; - tagName = angular.lowercase(tagName); - if ( tagName ) - // Find the closest opened tag of the same type - for ( pos = stack.length - 1; pos >= 0; pos-- ) - if ( stack[ pos ] == tagName ) - break; - - if ( pos >= 0 ) { - // Close all the open elements, up the stack - for ( i = stack.length - 1; i >= pos; i-- ) - if (handler.end) handler.end( stack[ i ] ); - - // Remove the open elements from the stack - stack.length = pos; - } - } -} - -var hiddenPre=document.createElement("pre"); -var spaceRe = /^(\s*)([\s\S]*?)(\s*)$/; -/** - * decodes all entities into regular string - * @param value - * @returns {string} A string with decoded entities. - */ -function decodeEntities(value) { - if (!value) { return ''; } - - // Note: IE8 does not preserve spaces at the start/end of innerHTML - // so we must capture them and reattach them afterward - var parts = spaceRe.exec(value); - var spaceBefore = parts[1]; - var spaceAfter = parts[3]; - var content = parts[2]; - if (content) { - hiddenPre.innerHTML=content.replace(/</g,"<"); - // innerText depends on styling as it doesn't display hidden elements. - // Therefore, it's better to use textContent not to cause unnecessary - // reflows. However, IE<9 don't support textContent so the innerText - // fallback is necessary. - content = 'textContent' in hiddenPre ? - hiddenPre.textContent : hiddenPre.innerText; - } - return spaceBefore + content + spaceAfter; -} - -/** - * Escapes all potentially dangerous characters, so that the - * resulting string can be safely inserted into attribute or - * element text. - * @param value - * @returns {string} escaped text - */ -function encodeEntities(value) { - return value. - replace(/&/g, '&'). - replace(SURROGATE_PAIR_REGEXP, function (value) { - var hi = value.charCodeAt(0); - var low = value.charCodeAt(1); - return '&#' + (((hi - 0xD800) * 0x400) + (low - 0xDC00) + 0x10000) + ';'; - }). - replace(NON_ALPHANUMERIC_REGEXP, function(value){ - return '&#' + value.charCodeAt(0) + ';'; - }). - replace(/</g, '<'). - replace(/>/g, '>'); -} - -/** - * create an HTML/XML writer which writes to buffer - * @param {Array} buf use buf.jain('') to get out sanitized html string - * @returns {object} in the form of { - * start: function(tag, attrs, unary) {}, - * end: function(tag) {}, - * chars: function(text) {}, - * comment: function(text) {} - * } - */ -function htmlSanitizeWriter(buf, uriValidator){ - var ignore = false; - var out = angular.bind(buf, buf.push); - return { - start: function(tag, attrs, unary){ - tag = angular.lowercase(tag); - if (!ignore && specialElements[tag]) { - ignore = tag; - } - if (!ignore && validElements[tag] === true) { - out('<'); - out(tag); - angular.forEach(attrs, function(value, key){ - var lkey=angular.lowercase(key); - var isImage = (tag === 'img' && lkey === 'src') || (lkey === 'background'); - if (validAttrs[lkey] === true && - (uriAttrs[lkey] !== true || uriValidator(value, isImage))) { - out(' '); - out(key); - out('="'); - out(encodeEntities(value)); - out('"'); - } - }); - out(unary ? '/>' : '>'); - } - }, - end: function(tag){ - tag = angular.lowercase(tag); - if (!ignore && validElements[tag] === true) { - out('</'); - out(tag); - out('>'); - } - if (tag == ignore) { - ignore = false; - } - }, - chars: function(chars){ - if (!ignore) { - out(encodeEntities(chars)); - } - } - }; -} - - -// define ngSanitize module and register $sanitize service -angular.module('ngSanitize', []).provider('$sanitize', $SanitizeProvider); - -/* global sanitizeText: false */ - -/** - * @ngdoc filter - * @name linky - * @kind function - * - * @description - * Finds links in text input and turns them into html links. Supports http/https/ftp/mailto and - * plain email address links. - * - * Requires the {@link ngSanitize `ngSanitize`} module to be installed. - * - * @param {string} text Input text. - * @param {string} target Window (_blank|_self|_parent|_top) or named frame to open links in. - * @returns {string} Html-linkified text. - * - * @usage - <span ng-bind-html="linky_expression | linky"></span> - * - * @example - <example module="linkyExample" deps="angular-sanitize.js"> - <file name="index.html"> - <script> - angular.module('linkyExample', ['ngSanitize']) - .controller('ExampleController', ['$scope', function($scope) { - $scope.snippet = - 'Pretty text with some links:\n'+ - 'http://angularjs.org/,\n'+ - 'mailto:us@somewhere.org,\n'+ - 'another@somewhere.org,\n'+ - 'and one more: ftp://127.0.0.1/.'; - $scope.snippetWithTarget = 'http://angularjs.org/'; - }]); - </script> - <div ng-controller="ExampleController"> - Snippet: <textarea ng-model="snippet" cols="60" rows="3"></textarea> - <table> - <tr> - <td>Filter</td> - <td>Source</td> - <td>Rendered</td> - </tr> - <tr id="linky-filter"> - <td>linky filter</td> - <td> - <pre><div ng-bind-html="snippet | linky"><br></div></pre> - </td> - <td> - <div ng-bind-html="snippet | linky"></div> - </td> - </tr> - <tr id="linky-target"> - <td>linky target</td> - <td> - <pre><div ng-bind-html="snippetWithTarget | linky:'_blank'"><br></div></pre> - </td> - <td> - <div ng-bind-html="snippetWithTarget | linky:'_blank'"></div> - </td> - </tr> - <tr id="escaped-html"> - <td>no filter</td> - <td><pre><div ng-bind="snippet"><br></div></pre></td> - <td><div ng-bind="snippet"></div></td> - </tr> - </table> - </file> - <file name="protractor.js" type="protractor"> - it('should linkify the snippet with urls', function() { - expect(element(by.id('linky-filter')).element(by.binding('snippet | linky')).getText()). - toBe('Pretty text with some links: http://angularjs.org/, us@somewhere.org, ' + - 'another@somewhere.org, and one more: ftp://127.0.0.1/.'); - expect(element.all(by.css('#linky-filter a')).count()).toEqual(4); - }); - - it('should not linkify snippet without the linky filter', function() { - expect(element(by.id('escaped-html')).element(by.binding('snippet')).getText()). - toBe('Pretty text with some links: http://angularjs.org/, mailto:us@somewhere.org, ' + - 'another@somewhere.org, and one more: ftp://127.0.0.1/.'); - expect(element.all(by.css('#escaped-html a')).count()).toEqual(0); - }); - - it('should update', function() { - element(by.model('snippet')).clear(); - element(by.model('snippet')).sendKeys('new http://link.'); - expect(element(by.id('linky-filter')).element(by.binding('snippet | linky')).getText()). - toBe('new http://link.'); - expect(element.all(by.css('#linky-filter a')).count()).toEqual(1); - expect(element(by.id('escaped-html')).element(by.binding('snippet')).getText()) - .toBe('new http://link.'); - }); - - it('should work with the target property', function() { - expect(element(by.id('linky-target')). - element(by.binding("snippetWithTarget | linky:'_blank'")).getText()). - toBe('http://angularjs.org/'); - expect(element(by.css('#linky-target a')).getAttribute('target')).toEqual('_blank'); - }); - </file> - </example> - */ -angular.module('ngSanitize').filter('linky', ['$sanitize', function($sanitize) { - var LINKY_URL_REGEXP = - /((ftp|https?):\/\/|(mailto:)?[A-Za-z0-9._%+-]+@)\S*[^\s.;,(){}<>"]/, - MAILTO_REGEXP = /^mailto:/; - - return function(text, target) { - if (!text) return text; - var match; - var raw = text; - var html = []; - var url; - var i; - while ((match = raw.match(LINKY_URL_REGEXP))) { - // We can not end in these as they are sometimes found at the end of the sentence - url = match[0]; - // if we did not match ftp/http/mailto then assume mailto - if (match[2] == match[3]) url = 'mailto:' + url; - i = match.index; - addText(raw.substr(0, i)); - addLink(url, match[0].replace(MAILTO_REGEXP, '')); - raw = raw.substring(i + match[0].length); - } - addText(raw); - return $sanitize(html.join('')); - - function addText(text) { - if (!text) { - return; - } - html.push(sanitizeText(text)); - } - - function addLink(url, text) { - html.push('<a '); - if (angular.isDefined(target)) { - html.push('target="'); - html.push(target); - html.push('" '); - } - html.push('href="'); - html.push(url); - html.push('">'); - addText(text); - html.push('</a>'); - } - }; -}]); - - -})(window, window.angular); diff --git a/ecomp-sdk-app/src/main/webapp/app/fusion/external/ebz/angular_js/angular-touch.js b/ecomp-sdk-app/src/main/webapp/app/fusion/external/ebz/angular_js/angular-touch.js deleted file mode 100644 index fd416a358..000000000 --- a/ecomp-sdk-app/src/main/webapp/app/fusion/external/ebz/angular_js/angular-touch.js +++ /dev/null @@ -1,628 +0,0 @@ -/** - * @license AngularJS v1.4.3 - * (c) 2010-2015 Google, Inc. http://angularjs.org - * License: MIT - */ -(function(window, angular, undefined) {'use strict'; - -/** - * @ngdoc module - * @name ngTouch - * @description - * - * # ngTouch - * - * The `ngTouch` module provides touch events and other helpers for touch-enabled devices. - * The implementation is based on jQuery Mobile touch event handling - * ([jquerymobile.com](http://jquerymobile.com/)). - * - * - * See {@link ngTouch.$swipe `$swipe`} for usage. - * - * <div doc-module-components="ngTouch"></div> - * - */ - -// define ngTouch module -/* global -ngTouch */ -var ngTouch = angular.module('ngTouch', []); - -function nodeName_(element) { - return angular.lowercase(element.nodeName || (element[0] && element[0].nodeName)); -} - -/* global ngTouch: false */ - - /** - * @ngdoc service - * @name $swipe - * - * @description - * The `$swipe` service is a service that abstracts the messier details of hold-and-drag swipe - * behavior, to make implementing swipe-related directives more convenient. - * - * Requires the {@link ngTouch `ngTouch`} module to be installed. - * - * `$swipe` is used by the `ngSwipeLeft` and `ngSwipeRight` directives in `ngTouch`, and by - * `ngCarousel` in a separate component. - * - * # Usage - * The `$swipe` service is an object with a single method: `bind`. `bind` takes an element - * which is to be watched for swipes, and an object with four handler functions. See the - * documentation for `bind` below. - */ - -ngTouch.factory('$swipe', [function() { - // The total distance in any direction before we make the call on swipe vs. scroll. - var MOVE_BUFFER_RADIUS = 10; - - var POINTER_EVENTS = { - 'mouse': { - start: 'mousedown', - move: 'mousemove', - end: 'mouseup' - }, - 'touch': { - start: 'touchstart', - move: 'touchmove', - end: 'touchend', - cancel: 'touchcancel' - } - }; - - function getCoordinates(event) { - var originalEvent = event.originalEvent || event; - var touches = originalEvent.touches && originalEvent.touches.length ? originalEvent.touches : [originalEvent]; - var e = (originalEvent.changedTouches && originalEvent.changedTouches[0]) || touches[0]; - - return { - x: e.clientX, - y: e.clientY - }; - } - - function getEvents(pointerTypes, eventType) { - var res = []; - angular.forEach(pointerTypes, function(pointerType) { - var eventName = POINTER_EVENTS[pointerType][eventType]; - if (eventName) { - res.push(eventName); - } - }); - return res.join(' '); - } - - return { - /** - * @ngdoc method - * @name $swipe#bind - * - * @description - * The main method of `$swipe`. It takes an element to be watched for swipe motions, and an - * object containing event handlers. - * The pointer types that should be used can be specified via the optional - * third argument, which is an array of strings `'mouse'` and `'touch'`. By default, - * `$swipe` will listen for `mouse` and `touch` events. - * - * The four events are `start`, `move`, `end`, and `cancel`. `start`, `move`, and `end` - * receive as a parameter a coordinates object of the form `{ x: 150, y: 310 }` and the raw - * `event`. `cancel` receives the raw `event` as its single parameter. - * - * `start` is called on either `mousedown` or `touchstart`. After this event, `$swipe` is - * watching for `touchmove` or `mousemove` events. These events are ignored until the total - * distance moved in either dimension exceeds a small threshold. - * - * Once this threshold is exceeded, either the horizontal or vertical delta is greater. - * - If the horizontal distance is greater, this is a swipe and `move` and `end` events follow. - * - If the vertical distance is greater, this is a scroll, and we let the browser take over. - * A `cancel` event is sent. - * - * `move` is called on `mousemove` and `touchmove` after the above logic has determined that - * a swipe is in progress. - * - * `end` is called when a swipe is successfully completed with a `touchend` or `mouseup`. - * - * `cancel` is called either on a `touchcancel` from the browser, or when we begin scrolling - * as described above. - * - */ - bind: function(element, eventHandlers, pointerTypes) { - // Absolute total movement, used to control swipe vs. scroll. - var totalX, totalY; - // Coordinates of the start position. - var startCoords; - // Last event's position. - var lastPos; - // Whether a swipe is active. - var active = false; - - pointerTypes = pointerTypes || ['mouse', 'touch']; - element.on(getEvents(pointerTypes, 'start'), function(event) { - startCoords = getCoordinates(event); - active = true; - totalX = 0; - totalY = 0; - lastPos = startCoords; - eventHandlers['start'] && eventHandlers['start'](startCoords, event); - }); - var events = getEvents(pointerTypes, 'cancel'); - if (events) { - element.on(events, function(event) { - active = false; - eventHandlers['cancel'] && eventHandlers['cancel'](event); - }); - } - - element.on(getEvents(pointerTypes, 'move'), function(event) { - if (!active) return; - - // Android will send a touchcancel if it thinks we're starting to scroll. - // So when the total distance (+ or - or both) exceeds 10px in either direction, - // we either: - // - On totalX > totalY, we send preventDefault() and treat this as a swipe. - // - On totalY > totalX, we let the browser handle it as a scroll. - - if (!startCoords) return; - var coords = getCoordinates(event); - - totalX += Math.abs(coords.x - lastPos.x); - totalY += Math.abs(coords.y - lastPos.y); - - lastPos = coords; - - if (totalX < MOVE_BUFFER_RADIUS && totalY < MOVE_BUFFER_RADIUS) { - return; - } - - // One of totalX or totalY has exceeded the buffer, so decide on swipe vs. scroll. - if (totalY > totalX) { - // Allow native scrolling to take over. - active = false; - eventHandlers['cancel'] && eventHandlers['cancel'](event); - return; - } else { - // Prevent the browser from scrolling. - event.preventDefault(); - eventHandlers['move'] && eventHandlers['move'](coords, event); - } - }); - - element.on(getEvents(pointerTypes, 'end'), function(event) { - if (!active) return; - active = false; - eventHandlers['end'] && eventHandlers['end'](getCoordinates(event), event); - }); - } - }; -}]); - -/* global ngTouch: false, - nodeName_: false -*/ - -/** - * @ngdoc directive - * @name ngClick - * - * @description - * A more powerful replacement for the default ngClick designed to be used on touchscreen - * devices. Most mobile browsers wait about 300ms after a tap-and-release before sending - * the click event. This version handles them immediately, and then prevents the - * following click event from propagating. - * - * Requires the {@link ngTouch `ngTouch`} module to be installed. - * - * This directive can fall back to using an ordinary click event, and so works on desktop - * browsers as well as mobile. - * - * This directive also sets the CSS class `ng-click-active` while the element is being held - * down (by a mouse click or touch) so you can restyle the depressed element if you wish. - * - * @element ANY - * @param {expression} ngClick {@link guide/expression Expression} to evaluate - * upon tap. (Event object is available as `$event`) - * - * @example - <example module="ngClickExample" deps="angular-touch.js"> - <file name="index.html"> - <button ng-click="count = count + 1" ng-init="count=0"> - Increment - </button> - count: {{ count }} - </file> - <file name="script.js"> - angular.module('ngClickExample', ['ngTouch']); - </file> - </example> - */ - -ngTouch.config(['$provide', function($provide) { - $provide.decorator('ngClickDirective', ['$delegate', function($delegate) { - // drop the default ngClick directive - $delegate.shift(); - return $delegate; - }]); -}]); - -ngTouch.directive('ngClick', ['$parse', '$timeout', '$rootElement', - function($parse, $timeout, $rootElement) { - var TAP_DURATION = 750; // Shorter than 750ms is a tap, longer is a taphold or drag. - var MOVE_TOLERANCE = 12; // 12px seems to work in most mobile browsers. - var PREVENT_DURATION = 2500; // 2.5 seconds maximum from preventGhostClick call to click - var CLICKBUSTER_THRESHOLD = 25; // 25 pixels in any dimension is the limit for busting clicks. - - var ACTIVE_CLASS_NAME = 'ng-click-active'; - var lastPreventedTime; - var touchCoordinates; - var lastLabelClickCoordinates; - - - // TAP EVENTS AND GHOST CLICKS - // - // Why tap events? - // Mobile browsers detect a tap, then wait a moment (usually ~300ms) to see if you're - // double-tapping, and then fire a click event. - // - // This delay sucks and makes mobile apps feel unresponsive. - // So we detect touchstart, touchcancel and touchend ourselves and determine when - // the user has tapped on something. - // - // What happens when the browser then generates a click event? - // The browser, of course, also detects the tap and fires a click after a delay. This results in - // tapping/clicking twice. We do "clickbusting" to prevent it. - // - // How does it work? - // We attach global touchstart and click handlers, that run during the capture (early) phase. - // So the sequence for a tap is: - // - global touchstart: Sets an "allowable region" at the point touched. - // - element's touchstart: Starts a touch - // (- touchcancel ends the touch, no click follows) - // - element's touchend: Determines if the tap is valid (didn't move too far away, didn't hold - // too long) and fires the user's tap handler. The touchend also calls preventGhostClick(). - // - preventGhostClick() removes the allowable region the global touchstart created. - // - The browser generates a click event. - // - The global click handler catches the click, and checks whether it was in an allowable region. - // - If preventGhostClick was called, the region will have been removed, the click is busted. - // - If the region is still there, the click proceeds normally. Therefore clicks on links and - // other elements without ngTap on them work normally. - // - // This is an ugly, terrible hack! - // Yeah, tell me about it. The alternatives are using the slow click events, or making our users - // deal with the ghost clicks, so I consider this the least of evils. Fortunately Angular - // encapsulates this ugly logic away from the user. - // - // Why not just put click handlers on the element? - // We do that too, just to be sure. If the tap event caused the DOM to change, - // it is possible another element is now in that position. To take account for these possibly - // distinct elements, the handlers are global and care only about coordinates. - - // Checks if the coordinates are close enough to be within the region. - function hit(x1, y1, x2, y2) { - return Math.abs(x1 - x2) < CLICKBUSTER_THRESHOLD && Math.abs(y1 - y2) < CLICKBUSTER_THRESHOLD; - } - - // Checks a list of allowable regions against a click location. - // Returns true if the click should be allowed. - // Splices out the allowable region from the list after it has been used. - function checkAllowableRegions(touchCoordinates, x, y) { - for (var i = 0; i < touchCoordinates.length; i += 2) { - if (hit(touchCoordinates[i], touchCoordinates[i + 1], x, y)) { - touchCoordinates.splice(i, i + 2); - return true; // allowable region - } - } - return false; // No allowable region; bust it. - } - - // Global click handler that prevents the click if it's in a bustable zone and preventGhostClick - // was called recently. - function onClick(event) { - if (Date.now() - lastPreventedTime > PREVENT_DURATION) { - return; // Too old. - } - - var touches = event.touches && event.touches.length ? event.touches : [event]; - var x = touches[0].clientX; - var y = touches[0].clientY; - // Work around desktop Webkit quirk where clicking a label will fire two clicks (on the label - // and on the input element). Depending on the exact browser, this second click we don't want - // to bust has either (0,0), negative coordinates, or coordinates equal to triggering label - // click event - if (x < 1 && y < 1) { - return; // offscreen - } - if (lastLabelClickCoordinates && - lastLabelClickCoordinates[0] === x && lastLabelClickCoordinates[1] === y) { - return; // input click triggered by label click - } - // reset label click coordinates on first subsequent click - if (lastLabelClickCoordinates) { - lastLabelClickCoordinates = null; - } - // remember label click coordinates to prevent click busting of trigger click event on input - if (nodeName_(event.target) === 'label') { - lastLabelClickCoordinates = [x, y]; - } - - // Look for an allowable region containing this click. - // If we find one, that means it was created by touchstart and not removed by - // preventGhostClick, so we don't bust it. - if (checkAllowableRegions(touchCoordinates, x, y)) { - return; - } - - // If we didn't find an allowable region, bust the click. - event.stopPropagation(); - event.preventDefault(); - - // Blur focused form elements - event.target && event.target.blur && event.target.blur(); - } - - - // Global touchstart handler that creates an allowable region for a click event. - // This allowable region can be removed by preventGhostClick if we want to bust it. - function onTouchStart(event) { - var touches = event.touches && event.touches.length ? event.touches : [event]; - var x = touches[0].clientX; - var y = touches[0].clientY; - touchCoordinates.push(x, y); - - $timeout(function() { - // Remove the allowable region. - for (var i = 0; i < touchCoordinates.length; i += 2) { - if (touchCoordinates[i] == x && touchCoordinates[i + 1] == y) { - touchCoordinates.splice(i, i + 2); - return; - } - } - }, PREVENT_DURATION, false); - } - - // On the first call, attaches some event handlers. Then whenever it gets called, it creates a - // zone around the touchstart where clicks will get busted. - function preventGhostClick(x, y) { - if (!touchCoordinates) { - $rootElement[0].addEventListener('click', onClick, true); - $rootElement[0].addEventListener('touchstart', onTouchStart, true); - touchCoordinates = []; - } - - lastPreventedTime = Date.now(); - - checkAllowableRegions(touchCoordinates, x, y); - } - - // Actual linking function. - return function(scope, element, attr) { - var clickHandler = $parse(attr.ngClick), - tapping = false, - tapElement, // Used to blur the element after a tap. - startTime, // Used to check if the tap was held too long. - touchStartX, - touchStartY; - - function resetState() { - tapping = false; - element.removeClass(ACTIVE_CLASS_NAME); - } - - element.on('touchstart', function(event) { - tapping = true; - tapElement = event.target ? event.target : event.srcElement; // IE uses srcElement. - // Hack for Safari, which can target text nodes instead of containers. - if (tapElement.nodeType == 3) { - tapElement = tapElement.parentNode; - } - - element.addClass(ACTIVE_CLASS_NAME); - - startTime = Date.now(); - - // Use jQuery originalEvent - var originalEvent = event.originalEvent || event; - var touches = originalEvent.touches && originalEvent.touches.length ? originalEvent.touches : [originalEvent]; - var e = touches[0]; - touchStartX = e.clientX; - touchStartY = e.clientY; - }); - - element.on('touchcancel', function(event) { - resetState(); - }); - - element.on('touchend', function(event) { - var diff = Date.now() - startTime; - - // Use jQuery originalEvent - var originalEvent = event.originalEvent || event; - var touches = (originalEvent.changedTouches && originalEvent.changedTouches.length) ? - originalEvent.changedTouches : - ((originalEvent.touches && originalEvent.touches.length) ? originalEvent.touches : [originalEvent]); - var e = touches[0]; - var x = e.clientX; - var y = e.clientY; - var dist = Math.sqrt(Math.pow(x - touchStartX, 2) + Math.pow(y - touchStartY, 2)); - - if (tapping && diff < TAP_DURATION && dist < MOVE_TOLERANCE) { - // Call preventGhostClick so the clickbuster will catch the corresponding click. - preventGhostClick(x, y); - - // Blur the focused element (the button, probably) before firing the callback. - // This doesn't work perfectly on Android Chrome, but seems to work elsewhere. - // I couldn't get anything to work reliably on Android Chrome. - if (tapElement) { - tapElement.blur(); - } - - if (!angular.isDefined(attr.disabled) || attr.disabled === false) { - element.triggerHandler('click', [event]); - } - } - - resetState(); - }); - - // Hack for iOS Safari's benefit. It goes searching for onclick handlers and is liable to click - // something else nearby. - element.onclick = function(event) { }; - - // Actual click handler. - // There are three different kinds of clicks, only two of which reach this point. - // - On desktop browsers without touch events, their clicks will always come here. - // - On mobile browsers, the simulated "fast" click will call this. - // - But the browser's follow-up slow click will be "busted" before it reaches this handler. - // Therefore it's safe to use this directive on both mobile and desktop. - element.on('click', function(event, touchend) { - scope.$apply(function() { - clickHandler(scope, {$event: (touchend || event)}); - }); - }); - - element.on('mousedown', function(event) { - element.addClass(ACTIVE_CLASS_NAME); - }); - - element.on('mousemove mouseup', function(event) { - element.removeClass(ACTIVE_CLASS_NAME); - }); - - }; -}]); - -/* global ngTouch: false */ - -/** - * @ngdoc directive - * @name ngSwipeLeft - * - * @description - * Specify custom behavior when an element is swiped to the left on a touchscreen device. - * A leftward swipe is a quick, right-to-left slide of the finger. - * Though ngSwipeLeft is designed for touch-based devices, it will work with a mouse click and drag - * too. - * - * To disable the mouse click and drag functionality, add `ng-swipe-disable-mouse` to - * the `ng-swipe-left` or `ng-swipe-right` DOM Element. - * - * Requires the {@link ngTouch `ngTouch`} module to be installed. - * - * @element ANY - * @param {expression} ngSwipeLeft {@link guide/expression Expression} to evaluate - * upon left swipe. (Event object is available as `$event`) - * - * @example - <example module="ngSwipeLeftExample" deps="angular-touch.js"> - <file name="index.html"> - <div ng-show="!showActions" ng-swipe-left="showActions = true"> - Some list content, like an email in the inbox - </div> - <div ng-show="showActions" ng-swipe-right="showActions = false"> - <button ng-click="reply()">Reply</button> - <button ng-click="delete()">Delete</button> - </div> - </file> - <file name="script.js"> - angular.module('ngSwipeLeftExample', ['ngTouch']); - </file> - </example> - */ - -/** - * @ngdoc directive - * @name ngSwipeRight - * - * @description - * Specify custom behavior when an element is swiped to the right on a touchscreen device. - * A rightward swipe is a quick, left-to-right slide of the finger. - * Though ngSwipeRight is designed for touch-based devices, it will work with a mouse click and drag - * too. - * - * Requires the {@link ngTouch `ngTouch`} module to be installed. - * - * @element ANY - * @param {expression} ngSwipeRight {@link guide/expression Expression} to evaluate - * upon right swipe. (Event object is available as `$event`) - * - * @example - <example module="ngSwipeRightExample" deps="angular-touch.js"> - <file name="index.html"> - <div ng-show="!showActions" ng-swipe-left="showActions = true"> - Some list content, like an email in the inbox - </div> - <div ng-show="showActions" ng-swipe-right="showActions = false"> - <button ng-click="reply()">Reply</button> - <button ng-click="delete()">Delete</button> - </div> - </file> - <file name="script.js"> - angular.module('ngSwipeRightExample', ['ngTouch']); - </file> - </example> - */ - -function makeSwipeDirective(directiveName, direction, eventName) { - ngTouch.directive(directiveName, ['$parse', '$swipe', function($parse, $swipe) { - // The maximum vertical delta for a swipe should be less than 75px. - var MAX_VERTICAL_DISTANCE = 75; - // Vertical distance should not be more than a fraction of the horizontal distance. - var MAX_VERTICAL_RATIO = 0.3; - // At least a 30px lateral motion is necessary for a swipe. - var MIN_HORIZONTAL_DISTANCE = 30; - - return function(scope, element, attr) { - var swipeHandler = $parse(attr[directiveName]); - - var startCoords, valid; - - function validSwipe(coords) { - // Check that it's within the coordinates. - // Absolute vertical distance must be within tolerances. - // Horizontal distance, we take the current X - the starting X. - // This is negative for leftward swipes and positive for rightward swipes. - // After multiplying by the direction (-1 for left, +1 for right), legal swipes - // (ie. same direction as the directive wants) will have a positive delta and - // illegal ones a negative delta. - // Therefore this delta must be positive, and larger than the minimum. - if (!startCoords) return false; - var deltaY = Math.abs(coords.y - startCoords.y); - var deltaX = (coords.x - startCoords.x) * direction; - return valid && // Short circuit for already-invalidated swipes. - deltaY < MAX_VERTICAL_DISTANCE && - deltaX > 0 && - deltaX > MIN_HORIZONTAL_DISTANCE && - deltaY / deltaX < MAX_VERTICAL_RATIO; - } - - var pointerTypes = ['touch']; - if (!angular.isDefined(attr['ngSwipeDisableMouse'])) { - pointerTypes.push('mouse'); - } - $swipe.bind(element, { - 'start': function(coords, event) { - startCoords = coords; - valid = true; - }, - 'cancel': function(event) { - valid = false; - }, - 'end': function(coords, event) { - if (validSwipe(coords)) { - scope.$apply(function() { - element.triggerHandler(eventName); - swipeHandler(scope, {$event: event}); - }); - } - } - }, pointerTypes); - }; - }]); -} - -// Left is negative X-coordinate, right is positive. -makeSwipeDirective('ngSwipeLeft', -1, 'swipeleft'); -makeSwipeDirective('ngSwipeRight', 1, 'swiperight'); - - - -})(window, window.angular); diff --git a/ecomp-sdk-app/src/main/webapp/app/fusion/external/ebz/angular_js/angular.js b/ecomp-sdk-app/src/main/webapp/app/fusion/external/ebz/angular_js/angular.js deleted file mode 100644 index 132234b62..000000000 --- a/ecomp-sdk-app/src/main/webapp/app/fusion/external/ebz/angular_js/angular.js +++ /dev/null @@ -1,22024 +0,0 @@ -/** - * @license AngularJS v1.2.25 - * (c) 2010-2014 Google, Inc. http://angularjs.org - * License: MIT - */ -(function(window, document, undefined) {'use strict'; - -/** - * @description - * - * This object provides a utility for producing rich Error messages within - * Angular. It can be called as follows: - * - * var exampleMinErr = minErr('example'); - * throw exampleMinErr('one', 'This {0} is {1}', foo, bar); - * - * The above creates an instance of minErr in the example namespace. The - * resulting error will have a namespaced error code of example.one. The - * resulting error will replace {0} with the value of foo, and {1} with the - * value of bar. The object is not restricted in the number of arguments it can - * take. - * - * If fewer arguments are specified than necessary for interpolation, the extra - * interpolation markers will be preserved in the final string. - * - * Since data will be parsed statically during a build step, some restrictions - * are applied with respect to how minErr instances are created and called. - * Instances should have names of the form namespaceMinErr for a minErr created - * using minErr('namespace') . Error codes, namespaces and template strings - * should all be static strings, not variables or general expressions. - * - * @param {string} module The namespace to use for the new minErr instance. - * @returns {function(code:string, template:string, ...templateArgs): Error} minErr instance - */ - -function minErr(module) { - return function () { - var code = arguments[0], - prefix = '[' + (module ? module + ':' : '') + code + '] ', - template = arguments[1], - templateArgs = arguments, - stringify = function (obj) { - if (typeof obj === 'function') { - return obj.toString().replace(/ \{[\s\S]*$/, ''); - } else if (typeof obj === 'undefined') { - return 'undefined'; - } else if (typeof obj !== 'string') { - return JSON.stringify(obj); - } - return obj; - }, - message, i; - - message = prefix + template.replace(/\{\d+\}/g, function (match) { - var index = +match.slice(1, -1), arg; - - if (index + 2 < templateArgs.length) { - arg = templateArgs[index + 2]; - if (typeof arg === 'function') { - return arg.toString().replace(/ ?\{[\s\S]*$/, ''); - } else if (typeof arg === 'undefined') { - return 'undefined'; - } else if (typeof arg !== 'string') { - return toJson(arg); - } - return arg; - } - return match; - }); - - message = message + '\nhttp://errors.angularjs.org/1.2.25/' + - (module ? module + '/' : '') + code; - for (i = 2; i < arguments.length; i++) { - message = message + (i == 2 ? '?' : '&') + 'p' + (i-2) + '=' + - encodeURIComponent(stringify(arguments[i])); - } - - return new Error(message); - }; -} - -/* We need to tell jshint what variables are being exported */ -/* global angular: true, - msie: true, - jqLite: true, - jQuery: true, - slice: true, - push: true, - toString: true, - ngMinErr: true, - angularModule: true, - nodeName_: true, - uid: true, - VALIDITY_STATE_PROPERTY: true, - - lowercase: true, - uppercase: true, - manualLowercase: true, - manualUppercase: true, - nodeName_: true, - isArrayLike: true, - forEach: true, - sortedKeys: true, - forEachSorted: true, - reverseParams: true, - nextUid: true, - setHashKey: true, - extend: true, - int: true, - inherit: true, - noop: true, - identity: true, - valueFn: true, - isUndefined: true, - isDefined: true, - isObject: true, - isString: true, - isNumber: true, - isDate: true, - isArray: true, - isFunction: true, - isRegExp: true, - isWindow: true, - isScope: true, - isFile: true, - isBlob: true, - isBoolean: true, - isPromiseLike: true, - trim: true, - isElement: true, - makeMap: true, - map: true, - size: true, - includes: true, - indexOf: true, - arrayRemove: true, - isLeafNode: true, - copy: true, - shallowCopy: true, - equals: true, - csp: true, - concat: true, - sliceArgs: true, - bind: true, - toJsonReplacer: true, - toJson: true, - fromJson: true, - toBoolean: true, - startingTag: true, - tryDecodeURIComponent: true, - parseKeyValue: true, - toKeyValue: true, - encodeUriSegment: true, - encodeUriQuery: true, - angularInit: true, - bootstrap: true, - snake_case: true, - bindJQuery: true, - assertArg: true, - assertArgFn: true, - assertNotHasOwnProperty: true, - getter: true, - getBlockElements: true, - hasOwnProperty: true, -*/ - -//////////////////////////////////// - -/** - * @ngdoc module - * @name ng - * @module ng - * @description - * - * # ng (core module) - * The ng module is loaded by default when an AngularJS application is started. The module itself - * contains the essential components for an AngularJS application to function. The table below - * lists a high level breakdown of each of the services/factories, filters, directives and testing - * components available within this core module. - * - * <div doc-module-components="ng"></div> - */ - -// The name of a form control's ValidityState property. -// This is used so that it's possible for internal tests to create mock ValidityStates. -var VALIDITY_STATE_PROPERTY = 'validity'; - -/** - * @ngdoc function - * @name angular.lowercase - * @module ng - * @kind function - * - * @description Converts the specified string to lowercase. - * @param {string} string String to be converted to lowercase. - * @returns {string} Lowercased string. - */ -var lowercase = function(string){return isString(string) ? string.toLowerCase() : string;}; -var hasOwnProperty = Object.prototype.hasOwnProperty; - -/** - * @ngdoc function - * @name angular.uppercase - * @module ng - * @kind function - * - * @description Converts the specified string to uppercase. - * @param {string} string String to be converted to uppercase. - * @returns {string} Uppercased string. - */ -var uppercase = function(string){return isString(string) ? string.toUpperCase() : string;}; - - -var manualLowercase = function(s) { - /* jshint bitwise: false */ - return isString(s) - ? s.replace(/[A-Z]/g, function(ch) {return String.fromCharCode(ch.charCodeAt(0) | 32);}) - : s; -}; -var manualUppercase = function(s) { - /* jshint bitwise: false */ - return isString(s) - ? s.replace(/[a-z]/g, function(ch) {return String.fromCharCode(ch.charCodeAt(0) & ~32);}) - : s; -}; - - -// String#toLowerCase and String#toUpperCase don't produce correct results in browsers with Turkish -// locale, for this reason we need to detect this case and redefine lowercase/uppercase methods -// with correct but slower alternatives. -if ('i' !== 'I'.toLowerCase()) { - lowercase = manualLowercase; - uppercase = manualUppercase; -} - - -var /** holds major version number for IE or NaN for real browsers */ - msie, - jqLite, // delay binding since jQuery could be loaded after us. - jQuery, // delay binding - slice = [].slice, - push = [].push, - toString = Object.prototype.toString, - ngMinErr = minErr('ng'), - - /** @name angular */ - angular = window.angular || (window.angular = {}), - angularModule, - nodeName_, - uid = ['0', '0', '0']; - -/** - * IE 11 changed the format of the UserAgent string. - * See http://msdn.microsoft.com/en-us/library/ms537503.aspx - */ -msie = int((/msie (\d+)/.exec(lowercase(navigator.userAgent)) || [])[1]); -if (isNaN(msie)) { - msie = int((/trident\/.*; rv:(\d+)/.exec(lowercase(navigator.userAgent)) || [])[1]); -} - - -/** - * @private - * @param {*} obj - * @return {boolean} Returns true if `obj` is an array or array-like object (NodeList, Arguments, - * String ...) - */ -function isArrayLike(obj) { - if (obj == null || isWindow(obj)) { - return false; - } - - var length = obj.length; - - if (obj.nodeType === 1 && length) { - return true; - } - - return isString(obj) || isArray(obj) || length === 0 || - typeof length === 'number' && length > 0 && (length - 1) in obj; -} - -/** - * @ngdoc function - * @name angular.forEach - * @module ng - * @kind function - * - * @description - * Invokes the `iterator` function once for each item in `obj` collection, which can be either an - * object or an array. The `iterator` function is invoked with `iterator(value, key)`, where `value` - * is the value of an object property or an array element and `key` is the object property key or - * array element index. Specifying a `context` for the function is optional. - * - * It is worth noting that `.forEach` does not iterate over inherited properties because it filters - * using the `hasOwnProperty` method. - * - ```js - var values = {name: 'misko', gender: 'male'}; - var log = []; - angular.forEach(values, function(value, key) { - this.push(key + ': ' + value); - }, log); - expect(log).toEqual(['name: misko', 'gender: male']); - ``` - * - * @param {Object|Array} obj Object to iterate over. - * @param {Function} iterator Iterator function. - * @param {Object=} context Object to become context (`this`) for the iterator function. - * @returns {Object|Array} Reference to `obj`. - */ -function forEach(obj, iterator, context) { - var key; - if (obj) { - if (isFunction(obj)) { - for (key in obj) { - // Need to check if hasOwnProperty exists, - // as on IE8 the result of querySelectorAll is an object without a hasOwnProperty function - if (key != 'prototype' && key != 'length' && key != 'name' && (!obj.hasOwnProperty || obj.hasOwnProperty(key))) { - iterator.call(context, obj[key], key); - } - } - } else if (isArray(obj) || isArrayLike(obj)) { - for (key = 0; key < obj.length; key++) { - iterator.call(context, obj[key], key); - } - } else if (obj.forEach && obj.forEach !== forEach) { - obj.forEach(iterator, context); - } else { - for (key in obj) { - if (obj.hasOwnProperty(key)) { - iterator.call(context, obj[key], key); - } - } - } - } - return obj; -} - -function sortedKeys(obj) { - var keys = []; - for (var key in obj) { - if (obj.hasOwnProperty(key)) { - keys.push(key); - } - } - return keys.sort(); -} - -function forEachSorted(obj, iterator, context) { - var keys = sortedKeys(obj); - for ( var i = 0; i < keys.length; i++) { - iterator.call(context, obj[keys[i]], keys[i]); - } - return keys; -} - - -/** - * when using forEach the params are value, key, but it is often useful to have key, value. - * @param {function(string, *)} iteratorFn - * @returns {function(*, string)} - */ -function reverseParams(iteratorFn) { - return function(value, key) { iteratorFn(key, value); }; -} - -/** - * A consistent way of creating unique IDs in angular. The ID is a sequence of alpha numeric - * characters such as '012ABC'. The reason why we are not using simply a number counter is that - * the number string gets longer over time, and it can also overflow, where as the nextId - * will grow much slower, it is a string, and it will never overflow. - * - * @returns {string} an unique alpha-numeric string - */ -function nextUid() { - var index = uid.length; - var digit; - - while(index) { - index--; - digit = uid[index].charCodeAt(0); - if (digit == 57 /*'9'*/) { - uid[index] = 'A'; - return uid.join(''); - } - if (digit == 90 /*'Z'*/) { - uid[index] = '0'; - } else { - uid[index] = String.fromCharCode(digit + 1); - return uid.join(''); - } - } - uid.unshift('0'); - return uid.join(''); -} - - -/** - * Set or clear the hashkey for an object. - * @param obj object - * @param h the hashkey (!truthy to delete the hashkey) - */ -function setHashKey(obj, h) { - if (h) { - obj.$$hashKey = h; - } - else { - delete obj.$$hashKey; - } -} - -/** - * @ngdoc function - * @name angular.extend - * @module ng - * @kind function - * - * @description - * Extends the destination object `dst` by copying all of the properties from the `src` object(s) - * to `dst`. You can specify multiple `src` objects. - * - * @param {Object} dst Destination object. - * @param {...Object} src Source object(s). - * @returns {Object} Reference to `dst`. - */ -function extend(dst) { - var h = dst.$$hashKey; - forEach(arguments, function(obj) { - if (obj !== dst) { - forEach(obj, function(value, key) { - dst[key] = value; - }); - } - }); - - setHashKey(dst,h); - return dst; -} - -function int(str) { - return parseInt(str, 10); -} - - -function inherit(parent, extra) { - return extend(new (extend(function() {}, {prototype:parent}))(), extra); -} - -/** - * @ngdoc function - * @name angular.noop - * @module ng - * @kind function - * - * @description - * A function that performs no operations. This function can be useful when writing code in the - * functional style. - ```js - function foo(callback) { - var result = calculateResult(); - (callback || angular.noop)(result); - } - ``` - */ -function noop() {} -noop.$inject = []; - - -/** - * @ngdoc function - * @name angular.identity - * @module ng - * @kind function - * - * @description - * A function that returns its first argument. This function is useful when writing code in the - * functional style. - * - ```js - function transformer(transformationFn, value) { - return (transformationFn || angular.identity)(value); - }; - ``` - */ -function identity($) {return $;} -identity.$inject = []; - - -function valueFn(value) {return function() {return value;};} - -/** - * @ngdoc function - * @name angular.isUndefined - * @module ng - * @kind function - * - * @description - * Determines if a reference is undefined. - * - * @param {*} value Reference to check. - * @returns {boolean} True if `value` is undefined. - */ -function isUndefined(value){return typeof value === 'undefined';} - - -/** - * @ngdoc function - * @name angular.isDefined - * @module ng - * @kind function - * - * @description - * Determines if a reference is defined. - * - * @param {*} value Reference to check. - * @returns {boolean} True if `value` is defined. - */ -function isDefined(value){return typeof value !== 'undefined';} - - -/** - * @ngdoc function - * @name angular.isObject - * @module ng - * @kind function - * - * @description - * Determines if a reference is an `Object`. Unlike `typeof` in JavaScript, `null`s are not - * considered to be objects. Note that JavaScript arrays are objects. - * - * @param {*} value Reference to check. - * @returns {boolean} True if `value` is an `Object` but not `null`. - */ -function isObject(value){return value != null && typeof value === 'object';} - - -/** - * @ngdoc function - * @name angular.isString - * @module ng - * @kind function - * - * @description - * Determines if a reference is a `String`. - * - * @param {*} value Reference to check. - * @returns {boolean} True if `value` is a `String`. - */ -function isString(value){return typeof value === 'string';} - - -/** - * @ngdoc function - * @name angular.isNumber - * @module ng - * @kind function - * - * @description - * Determines if a reference is a `Number`. - * - * @param {*} value Reference to check. - * @returns {boolean} True if `value` is a `Number`. - */ -function isNumber(value){return typeof value === 'number';} - - -/** - * @ngdoc function - * @name angular.isDate - * @module ng - * @kind function - * - * @description - * Determines if a value is a date. - * - * @param {*} value Reference to check. - * @returns {boolean} True if `value` is a `Date`. - */ -function isDate(value) { - return toString.call(value) === '[object Date]'; -} - - -/** - * @ngdoc function - * @name angular.isArray - * @module ng - * @kind function - * - * @description - * Determines if a reference is an `Array`. - * - * @param {*} value Reference to check. - * @returns {boolean} True if `value` is an `Array`. - */ -var isArray = (function() { - if (!isFunction(Array.isArray)) { - return function(value) { - return toString.call(value) === '[object Array]'; - }; - } - return Array.isArray; -})(); - -/** - * @ngdoc function - * @name angular.isFunction - * @module ng - * @kind function - * - * @description - * Determines if a reference is a `Function`. - * - * @param {*} value Reference to check. - * @returns {boolean} True if `value` is a `Function`. - */ -function isFunction(value){return typeof value === 'function';} - - -/** - * Determines if a value is a regular expression object. - * - * @private - * @param {*} value Reference to check. - * @returns {boolean} True if `value` is a `RegExp`. - */ -function isRegExp(value) { - return toString.call(value) === '[object RegExp]'; -} - - -/** - * Checks if `obj` is a window object. - * - * @private - * @param {*} obj Object to check - * @returns {boolean} True if `obj` is a window obj. - */ -function isWindow(obj) { - return obj && obj.document && obj.location && obj.alert && obj.setInterval; -} - - -function isScope(obj) { - return obj && obj.$evalAsync && obj.$watch; -} - - -function isFile(obj) { - return toString.call(obj) === '[object File]'; -} - - -function isBlob(obj) { - return toString.call(obj) === '[object Blob]'; -} - - -function isBoolean(value) { - return typeof value === 'boolean'; -} - - -function isPromiseLike(obj) { - return obj && isFunction(obj.then); -} - - -var trim = (function() { - // native trim is way faster: http://jsperf.com/angular-trim-test - // but IE doesn't have it... :-( - // TODO: we should move this into IE/ES5 polyfill - if (!String.prototype.trim) { - return function(value) { - return isString(value) ? value.replace(/^\s\s*/, '').replace(/\s\s*$/, '') : value; - }; - } - return function(value) { - return isString(value) ? value.trim() : value; - }; -})(); - - -/** - * @ngdoc function - * @name angular.isElement - * @module ng - * @kind function - * - * @description - * Determines if a reference is a DOM element (or wrapped jQuery element). - * - * @param {*} value Reference to check. - * @returns {boolean} True if `value` is a DOM element (or wrapped jQuery element). - */ -function isElement(node) { - return !!(node && - (node.nodeName // we are a direct element - || (node.prop && node.attr && node.find))); // we have an on and find method part of jQuery API -} - -/** - * @param str 'key1,key2,...' - * @returns {object} in the form of {key1:true, key2:true, ...} - */ -function makeMap(str) { - var obj = {}, items = str.split(","), i; - for ( i = 0; i < items.length; i++ ) - obj[ items[i] ] = true; - return obj; -} - - -if (msie < 9) { - nodeName_ = function(element) { - element = element.nodeName ? element : element[0]; - return (element.scopeName && element.scopeName != 'HTML') - ? uppercase(element.scopeName + ':' + element.nodeName) : element.nodeName; - }; -} else { - nodeName_ = function(element) { - return element.nodeName ? element.nodeName : element[0].nodeName; - }; -} - - -function map(obj, iterator, context) { - var results = []; - forEach(obj, function(value, index, list) { - results.push(iterator.call(context, value, index, list)); - }); - return results; -} - - -/** - * @description - * Determines the number of elements in an array, the number of properties an object has, or - * the length of a string. - * - * Note: This function is used to augment the Object type in Angular expressions. See - * {@link angular.Object} for more information about Angular arrays. - * - * @param {Object|Array|string} obj Object, array, or string to inspect. - * @param {boolean} [ownPropsOnly=false] Count only "own" properties in an object - * @returns {number} The size of `obj` or `0` if `obj` is neither an object nor an array. - */ -function size(obj, ownPropsOnly) { - var count = 0, key; - - if (isArray(obj) || isString(obj)) { - return obj.length; - } else if (isObject(obj)) { - for (key in obj) - if (!ownPropsOnly || obj.hasOwnProperty(key)) - count++; - } - - return count; -} - - -function includes(array, obj) { - return indexOf(array, obj) != -1; -} - -function indexOf(array, obj) { - if (array.indexOf) return array.indexOf(obj); - - for (var i = 0; i < array.length; i++) { - if (obj === array[i]) return i; - } - return -1; -} - -function arrayRemove(array, value) { - var index = indexOf(array, value); - if (index >=0) - array.splice(index, 1); - return value; -} - -function isLeafNode (node) { - if (node) { - switch (node.nodeName) { - case "OPTION": - case "PRE": - case "TITLE": - return true; - } - } - return false; -} - -/** - * @ngdoc function - * @name angular.copy - * @module ng - * @kind function - * - * @description - * Creates a deep copy of `source`, which should be an object or an array. - * - * * If no destination is supplied, a copy of the object or array is created. - * * If a destination is provided, all of its elements (for array) or properties (for objects) - * are deleted and then all elements/properties from the source are copied to it. - * * If `source` is not an object or array (inc. `null` and `undefined`), `source` is returned. - * * If `source` is identical to 'destination' an exception will be thrown. - * - * @param {*} source The source that will be used to make a copy. - * Can be any type, including primitives, `null`, and `undefined`. - * @param {(Object|Array)=} destination Destination into which the source is copied. If - * provided, must be of the same type as `source`. - * @returns {*} The copy or updated `destination`, if `destination` was specified. - * - * @example - <example module="copyExample"> - <file name="index.html"> - <div ng-controller="ExampleController"> - <form novalidate class="simple-form"> - Name: <input type="text" ng-model="user.name" /><br /> - E-mail: <input type="email" ng-model="user.email" /><br /> - Gender: <input type="radio" ng-model="user.gender" value="male" />male - <input type="radio" ng-model="user.gender" value="female" />female<br /> - <button ng-click="reset()">RESET</button> - <button ng-click="update(user)">SAVE</button> - </form> - <pre>form = {{user | json}}</pre> - <pre>master = {{master | json}}</pre> - </div> - - <script> - angular.module('copyExample', []) - .controller('ExampleController', ['$scope', function($scope) { - $scope.master= {}; - - $scope.update = function(user) { - // Example with 1 argument - $scope.master= angular.copy(user); - }; - - $scope.reset = function() { - // Example with 2 arguments - angular.copy($scope.master, $scope.user); - }; - - $scope.reset(); - }]); - </script> - </file> - </example> - */ -function copy(source, destination, stackSource, stackDest) { - if (isWindow(source) || isScope(source)) { - throw ngMinErr('cpws', - "Can't copy! Making copies of Window or Scope instances is not supported."); - } - - if (!destination) { - destination = source; - if (source) { - if (isArray(source)) { - destination = copy(source, [], stackSource, stackDest); - } else if (isDate(source)) { - destination = new Date(source.getTime()); - } else if (isRegExp(source)) { - destination = new RegExp(source.source, source.toString().match(/[^\/]*$/)[0]); - destination.lastIndex = source.lastIndex; - } else if (isObject(source)) { - destination = copy(source, {}, stackSource, stackDest); - } - } - } else { - if (source === destination) throw ngMinErr('cpi', - "Can't copy! Source and destination are identical."); - - stackSource = stackSource || []; - stackDest = stackDest || []; - - if (isObject(source)) { - var index = indexOf(stackSource, source); - if (index !== -1) return stackDest[index]; - - stackSource.push(source); - stackDest.push(destination); - } - - var result; - if (isArray(source)) { - destination.length = 0; - for ( var i = 0; i < source.length; i++) { - result = copy(source[i], null, stackSource, stackDest); - if (isObject(source[i])) { - stackSource.push(source[i]); - stackDest.push(result); - } - destination.push(result); - } - } else { - var h = destination.$$hashKey; - if (isArray(destination)) { - destination.length = 0; - } else { - forEach(destination, function(value, key) { - delete destination[key]; - }); - } - for ( var key in source) { - result = copy(source[key], null, stackSource, stackDest); - if (isObject(source[key])) { - stackSource.push(source[key]); - stackDest.push(result); - } - destination[key] = result; - } - setHashKey(destination,h); - } - - } - return destination; -} - -/** - * Creates a shallow copy of an object, an array or a primitive - */ -function shallowCopy(src, dst) { - if (isArray(src)) { - dst = dst || []; - - for ( var i = 0; i < src.length; i++) { - dst[i] = src[i]; - } - } else if (isObject(src)) { - dst = dst || {}; - - for (var key in src) { - if (hasOwnProperty.call(src, key) && !(key.charAt(0) === '$' && key.charAt(1) === '$')) { - dst[key] = src[key]; - } - } - } - - return dst || src; -} - - -/** - * @ngdoc function - * @name angular.equals - * @module ng - * @kind function - * - * @description - * Determines if two objects or two values are equivalent. Supports value types, regular - * expressions, arrays and objects. - * - * Two objects or values are considered equivalent if at least one of the following is true: - * - * * Both objects or values pass `===` comparison. - * * Both objects or values are of the same type and all of their properties are equal by - * comparing them with `angular.equals`. - * * Both values are NaN. (In JavaScript, NaN == NaN => false. But we consider two NaN as equal) - * * Both values represent the same regular expression (In JavaScript, - * /abc/ == /abc/ => false. But we consider two regular expressions as equal when their textual - * representation matches). - * - * During a property comparison, properties of `function` type and properties with names - * that begin with `$` are ignored. - * - * Scope and DOMWindow objects are being compared only by identify (`===`). - * - * @param {*} o1 Object or value to compare. - * @param {*} o2 Object or value to compare. - * @returns {boolean} True if arguments are equal. - */ -function equals(o1, o2) { - if (o1 === o2) return true; - if (o1 === null || o2 === null) return false; - if (o1 !== o1 && o2 !== o2) return true; // NaN === NaN - var t1 = typeof o1, t2 = typeof o2, length, key, keySet; - if (t1 == t2) { - if (t1 == 'object') { - if (isArray(o1)) { - if (!isArray(o2)) return false; - if ((length = o1.length) == o2.length) { - for(key=0; key<length; key++) { - if (!equals(o1[key], o2[key])) return false; - } - return true; - } - } else if (isDate(o1)) { - if (!isDate(o2)) return false; - return (isNaN(o1.getTime()) && isNaN(o2.getTime())) || (o1.getTime() === o2.getTime()); - } else if (isRegExp(o1) && isRegExp(o2)) { - return o1.toString() == o2.toString(); - } else { - if (isScope(o1) || isScope(o2) || isWindow(o1) || isWindow(o2) || isArray(o2)) return false; - keySet = {}; - for(key in o1) { - if (key.charAt(0) === '$' || isFunction(o1[key])) continue; - if (!equals(o1[key], o2[key])) return false; - keySet[key] = true; - } - for(key in o2) { - if (!keySet.hasOwnProperty(key) && - key.charAt(0) !== '$' && - o2[key] !== undefined && - !isFunction(o2[key])) return false; - } - return true; - } - } - } - return false; -} - -var csp = function() { - if (isDefined(csp.isActive_)) return csp.isActive_; - - var active = !!(document.querySelector('[ng-csp]') || - document.querySelector('[data-ng-csp]')); - - if (!active) { - try { - /* jshint -W031, -W054 */ - new Function(''); - /* jshint +W031, +W054 */ - } catch (e) { - active = true; - } - } - - return (csp.isActive_ = active); -}; - - - -function concat(array1, array2, index) { - return array1.concat(slice.call(array2, index)); -} - -function sliceArgs(args, startIndex) { - return slice.call(args, startIndex || 0); -} - - -/* jshint -W101 */ -/** - * @ngdoc function - * @name angular.bind - * @module ng - * @kind function - * - * @description - * Returns a function which calls function `fn` bound to `self` (`self` becomes the `this` for - * `fn`). You can supply optional `args` that are prebound to the function. This feature is also - * known as [partial application](http://en.wikipedia.org/wiki/Partial_application), as - * distinguished from [function currying](http://en.wikipedia.org/wiki/Currying#Contrast_with_partial_function_application). - * - * @param {Object} self Context which `fn` should be evaluated in. - * @param {function()} fn Function to be bound. - * @param {...*} args Optional arguments to be prebound to the `fn` function call. - * @returns {function()} Function that wraps the `fn` with all the specified bindings. - */ -/* jshint +W101 */ -function bind(self, fn) { - var curryArgs = arguments.length > 2 ? sliceArgs(arguments, 2) : []; - if (isFunction(fn) && !(fn instanceof RegExp)) { - return curryArgs.length - ? function() { - return arguments.length - ? fn.apply(self, curryArgs.concat(slice.call(arguments, 0))) - : fn.apply(self, curryArgs); - } - : function() { - return arguments.length - ? fn.apply(self, arguments) - : fn.call(self); - }; - } else { - // in IE, native methods are not functions so they cannot be bound (note: they don't need to be) - return fn; - } -} - - -function toJsonReplacer(key, value) { - var val = value; - - if (typeof key === 'string' && key.charAt(0) === '$') { - val = undefined; - } else if (isWindow(value)) { - val = '$WINDOW'; - } else if (value && document === value) { - val = '$DOCUMENT'; - } else if (isScope(value)) { - val = '$SCOPE'; - } - - return val; -} - - -/** - * @ngdoc function - * @name angular.toJson - * @module ng - * @kind function - * - * @description - * Serializes input into a JSON-formatted string. Properties with leading $ characters will be - * stripped since angular uses this notation internally. - * - * @param {Object|Array|Date|string|number} obj Input to be serialized into JSON. - * @param {boolean=} pretty If set to true, the JSON output will contain newlines and whitespace. - * @returns {string|undefined} JSON-ified string representing `obj`. - */ -function toJson(obj, pretty) { - if (typeof obj === 'undefined') return undefined; - return JSON.stringify(obj, toJsonReplacer, pretty ? ' ' : null); -} - - -/** - * @ngdoc function - * @name angular.fromJson - * @module ng - * @kind function - * - * @description - * Deserializes a JSON string. - * - * @param {string} json JSON string to deserialize. - * @returns {Object|Array|string|number} Deserialized thingy. - */ -function fromJson(json) { - return isString(json) - ? JSON.parse(json) - : json; -} - - -function toBoolean(value) { - if (typeof value === 'function') { - value = true; - } else if (value && value.length !== 0) { - var v = lowercase("" + value); - value = !(v == 'f' || v == '0' || v == 'false' || v == 'no' || v == 'n' || v == '[]'); - } else { - value = false; - } - return value; -} - -/** - * @returns {string} Returns the string representation of the element. - */ -function startingTag(element) { - element = jqLite(element).clone(); - try { - // turns out IE does not let you set .html() on elements which - // are not allowed to have children. So we just ignore it. - element.empty(); - } catch(e) {} - // As Per DOM Standards - var TEXT_NODE = 3; - var elemHtml = jqLite('<div>').append(element).html(); - try { - return element[0].nodeType === TEXT_NODE ? lowercase(elemHtml) : - elemHtml. - match(/^(<[^>]+>)/)[1]. - replace(/^<([\w\-]+)/, function(match, nodeName) { return '<' + lowercase(nodeName); }); - } catch(e) { - return lowercase(elemHtml); - } - -} - - -///////////////////////////////////////////////// - -/** - * Tries to decode the URI component without throwing an exception. - * - * @private - * @param str value potential URI component to check. - * @returns {boolean} True if `value` can be decoded - * with the decodeURIComponent function. - */ -function tryDecodeURIComponent(value) { - try { - return decodeURIComponent(value); - } catch(e) { - // Ignore any invalid uri component - } -} - - -/** - * Parses an escaped url query string into key-value pairs. - * @returns {Object.<string,boolean|Array>} - */ -function parseKeyValue(/**string*/keyValue) { - var obj = {}, key_value, key; - forEach((keyValue || "").split('&'), function(keyValue) { - if ( keyValue ) { - key_value = keyValue.replace(/\+/g,'%20').split('='); - key = tryDecodeURIComponent(key_value[0]); - if ( isDefined(key) ) { - var val = isDefined(key_value[1]) ? tryDecodeURIComponent(key_value[1]) : true; - if (!hasOwnProperty.call(obj, key)) { - obj[key] = val; - } else if(isArray(obj[key])) { - obj[key].push(val); - } else { - obj[key] = [obj[key],val]; - } - } - } - }); - return obj; -} - -function toKeyValue(obj) { - var parts = []; - forEach(obj, function(value, key) { - if (isArray(value)) { - forEach(value, function(arrayValue) { - parts.push(encodeUriQuery(key, true) + - (arrayValue === true ? '' : '=' + encodeUriQuery(arrayValue, true))); - }); - } else { - parts.push(encodeUriQuery(key, true) + - (value === true ? '' : '=' + encodeUriQuery(value, true))); - } - }); - return parts.length ? parts.join('&') : ''; -} - - -/** - * We need our custom method because encodeURIComponent is too aggressive and doesn't follow - * http://www.ietf.org/rfc/rfc3986.txt with regards to the character set (pchar) allowed in path - * segments: - * segment = *pchar - * pchar = unreserved / pct-encoded / sub-delims / ":" / "@" - * pct-encoded = "%" HEXDIG HEXDIG - * unreserved = ALPHA / DIGIT / "-" / "." / "_" / "~" - * sub-delims = "!" / "$" / "&" / "'" / "(" / ")" - * / "*" / "+" / "," / ";" / "=" - */ -function encodeUriSegment(val) { - return encodeUriQuery(val, true). - replace(/%26/gi, '&'). - replace(/%3D/gi, '='). - replace(/%2B/gi, '+'); -} - - -/** - * This method is intended for encoding *key* or *value* parts of query component. We need a custom - * method because encodeURIComponent is too aggressive and encodes stuff that doesn't have to be - * encoded per http://tools.ietf.org/html/rfc3986: - * query = *( pchar / "/" / "?" ) - * pchar = unreserved / pct-encoded / sub-delims / ":" / "@" - * unreserved = ALPHA / DIGIT / "-" / "." / "_" / "~" - * pct-encoded = "%" HEXDIG HEXDIG - * sub-delims = "!" / "$" / "&" / "'" / "(" / ")" - * / "*" / "+" / "," / ";" / "=" - */ -function encodeUriQuery(val, pctEncodeSpaces) { - return encodeURIComponent(val). - replace(/%40/gi, '@'). - replace(/%3A/gi, ':'). - replace(/%24/g, '$'). - replace(/%2C/gi, ','). - replace(/%20/g, (pctEncodeSpaces ? '%20' : '+')); -} - - -/** - * @ngdoc directive - * @name ngApp - * @module ng - * - * @element ANY - * @param {angular.Module} ngApp an optional application - * {@link angular.module module} name to load. - * - * @description - * - * Use this directive to **auto-bootstrap** an AngularJS application. The `ngApp` directive - * designates the **root element** of the application and is typically placed near the root element - * of the page - e.g. on the `<body>` or `<html>` tags. - * - * Only one AngularJS application can be auto-bootstrapped per HTML document. The first `ngApp` - * found in the document will be used to define the root element to auto-bootstrap as an - * application. To run multiple applications in an HTML document you must manually bootstrap them using - * {@link angular.bootstrap} instead. AngularJS applications cannot be nested within each other. - * - * You can specify an **AngularJS module** to be used as the root module for the application. This - * module will be loaded into the {@link auto.$injector} when the application is bootstrapped and - * should contain the application code needed or have dependencies on other modules that will - * contain the code. See {@link angular.module} for more information. - * - * In the example below if the `ngApp` directive were not placed on the `html` element then the - * document would not be compiled, the `AppController` would not be instantiated and the `{{ a+b }}` - * would not be resolved to `3`. - * - * `ngApp` is the easiest, and most common, way to bootstrap an application. - * - <example module="ngAppDemo"> - <file name="index.html"> - <div ng-controller="ngAppDemoController"> - I can add: {{a}} + {{b}} = {{ a+b }} - </div> - </file> - <file name="script.js"> - angular.module('ngAppDemo', []).controller('ngAppDemoController', function($scope) { - $scope.a = 1; - $scope.b = 2; - }); - </file> - </example> - * - */ -function angularInit(element, bootstrap) { - var elements = [element], - appElement, - module, - names = ['ng:app', 'ng-app', 'x-ng-app', 'data-ng-app'], - NG_APP_CLASS_REGEXP = /\sng[:\-]app(:\s*([\w\d_]+);?)?\s/; - - function append(element) { - element && elements.push(element); - } - - forEach(names, function(name) { - names[name] = true; - append(document.getElementById(name)); - name = name.replace(':', '\\:'); - if (element.querySelectorAll) { - forEach(element.querySelectorAll('.' + name), append); - forEach(element.querySelectorAll('.' + name + '\\:'), append); - forEach(element.querySelectorAll('[' + name + ']'), append); - } - }); - - forEach(elements, function(element) { - if (!appElement) { - var className = ' ' + element.className + ' '; - var match = NG_APP_CLASS_REGEXP.exec(className); - if (match) { - appElement = element; - module = (match[2] || '').replace(/\s+/g, ','); - } else { - forEach(element.attributes, function(attr) { - if (!appElement && names[attr.name]) { - appElement = element; - module = attr.value; - } - }); - } - } - }); - if (appElement) { - bootstrap(appElement, module ? [module] : []); - } -} - -/** - * @ngdoc function - * @name angular.bootstrap - * @module ng - * @description - * Use this function to manually start up angular application. - * - * See: {@link guide/bootstrap Bootstrap} - * - * Note that ngScenario-based end-to-end tests cannot use this function to bootstrap manually. - * They must use {@link ng.directive:ngApp ngApp}. - * - * Angular will detect if it has been loaded into the browser more than once and only allow the - * first loaded script to be bootstrapped and will report a warning to the browser console for - * each of the subsequent scripts. This prevents strange results in applications, where otherwise - * multiple instances of Angular try to work on the DOM. - * - * <example name="multi-bootstrap" module="multi-bootstrap"> - * <file name="index.html"> - * <script src="../../../angular.js"></script> - * <div ng-controller="BrokenTable"> - * <table> - * <tr> - * <th ng-repeat="heading in headings">{{heading}}</th> - * </tr> - * <tr ng-repeat="filling in fillings"> - * <td ng-repeat="fill in filling">{{fill}}</td> - * </tr> - * </table> - * </div> - * </file> - * <file name="controller.js"> - * var app = angular.module('multi-bootstrap', []) - * - * .controller('BrokenTable', function($scope) { - * $scope.headings = ['One', 'Two', 'Three']; - * $scope.fillings = [[1, 2, 3], ['A', 'B', 'C'], [7, 8, 9]]; - * }); - * </file> - * <file name="protractor.js" type="protractor"> - * it('should only insert one table cell for each item in $scope.fillings', function() { - * expect(element.all(by.css('td')).count()) - * .toBe(9); - * }); - * </file> - * </example> - * - * @param {DOMElement} element DOM element which is the root of angular application. - * @param {Array<String|Function|Array>=} modules an array of modules to load into the application. - * Each item in the array should be the name of a predefined module or a (DI annotated) - * function that will be invoked by the injector as a run block. - * See: {@link angular.module modules} - * @returns {auto.$injector} Returns the newly created injector for this app. - */ -function bootstrap(element, modules) { - var doBootstrap = function() { - element = jqLite(element); - - if (element.injector()) { - var tag = (element[0] === document) ? 'document' : startingTag(element); - //Encode angle brackets to prevent input from being sanitized to empty string #8683 - throw ngMinErr( - 'btstrpd', - "App Already Bootstrapped with this Element '{0}'", - tag.replace(/</,'<').replace(/>/,'>')); - } - - modules = modules || []; - modules.unshift(['$provide', function($provide) { - $provide.value('$rootElement', element); - }]); - modules.unshift('ng'); - var injector = createInjector(modules); - injector.invoke(['$rootScope', '$rootElement', '$compile', '$injector', '$animate', - function(scope, element, compile, injector, animate) { - scope.$apply(function() { - element.data('$injector', injector); - compile(element)(scope); - }); - }] - ); - return injector; - }; - - var NG_DEFER_BOOTSTRAP = /^NG_DEFER_BOOTSTRAP!/; - - if (window && !NG_DEFER_BOOTSTRAP.test(window.name)) { - return doBootstrap(); - } - - window.name = window.name.replace(NG_DEFER_BOOTSTRAP, ''); - angular.resumeBootstrap = function(extraModules) { - forEach(extraModules, function(module) { - modules.push(module); - }); - doBootstrap(); - }; -} - -var SNAKE_CASE_REGEXP = /[A-Z]/g; -function snake_case(name, separator) { - separator = separator || '_'; - return name.replace(SNAKE_CASE_REGEXP, function(letter, pos) { - return (pos ? separator : '') + letter.toLowerCase(); - }); -} - -function bindJQuery() { - // bind to jQuery if present; - jQuery = window.jQuery; - // Use jQuery if it exists with proper functionality, otherwise default to us. - // Angular 1.2+ requires jQuery 1.7.1+ for on()/off() support. - if (jQuery && jQuery.fn.on) { - jqLite = jQuery; - extend(jQuery.fn, { - scope: JQLitePrototype.scope, - isolateScope: JQLitePrototype.isolateScope, - controller: JQLitePrototype.controller, - injector: JQLitePrototype.injector, - inheritedData: JQLitePrototype.inheritedData - }); - // Method signature: - // jqLitePatchJQueryRemove(name, dispatchThis, filterElems, getterIfNoArguments) - jqLitePatchJQueryRemove('remove', true, true, false); - jqLitePatchJQueryRemove('empty', false, false, false); - jqLitePatchJQueryRemove('html', false, false, true); - } else { - jqLite = JQLite; - } - angular.element = jqLite; -} - -/** - * throw error if the argument is falsy. - */ -function assertArg(arg, name, reason) { - if (!arg) { - throw ngMinErr('areq', "Argument '{0}' is {1}", (name || '?'), (reason || "required")); - } - return arg; -} - -function assertArgFn(arg, name, acceptArrayAnnotation) { - if (acceptArrayAnnotation && isArray(arg)) { - arg = arg[arg.length - 1]; - } - - assertArg(isFunction(arg), name, 'not a function, got ' + - (arg && typeof arg === 'object' ? arg.constructor.name || 'Object' : typeof arg)); - return arg; -} - -/** - * throw error if the name given is hasOwnProperty - * @param {String} name the name to test - * @param {String} context the context in which the name is used, such as module or directive - */ -function assertNotHasOwnProperty(name, context) { - if (name === 'hasOwnProperty') { - throw ngMinErr('badname', "hasOwnProperty is not a valid {0} name", context); - } -} - -/** - * Return the value accessible from the object by path. Any undefined traversals are ignored - * @param {Object} obj starting object - * @param {String} path path to traverse - * @param {boolean} [bindFnToScope=true] - * @returns {Object} value as accessible by path - */ -//TODO(misko): this function needs to be removed -function getter(obj, path, bindFnToScope) { - if (!path) return obj; - var keys = path.split('.'); - var key; - var lastInstance = obj; - var len = keys.length; - - for (var i = 0; i < len; i++) { - key = keys[i]; - if (obj) { - obj = (lastInstance = obj)[key]; - } - } - if (!bindFnToScope && isFunction(obj)) { - return bind(lastInstance, obj); - } - return obj; -} - -/** - * Return the DOM siblings between the first and last node in the given array. - * @param {Array} array like object - * @returns {DOMElement} object containing the elements - */ -function getBlockElements(nodes) { - var startNode = nodes[0], - endNode = nodes[nodes.length - 1]; - if (startNode === endNode) { - return jqLite(startNode); - } - - var element = startNode; - var elements = [element]; - - do { - element = element.nextSibling; - if (!element) break; - elements.push(element); - } while (element !== endNode); - - return jqLite(elements); -} - -/** - * @ngdoc type - * @name angular.Module - * @module ng - * @description - * - * Interface for configuring angular {@link angular.module modules}. - */ - -function setupModuleLoader(window) { - - var $injectorMinErr = minErr('$injector'); - var ngMinErr = minErr('ng'); - - function ensure(obj, name, factory) { - return obj[name] || (obj[name] = factory()); - } - - var angular = ensure(window, 'angular', Object); - - // We need to expose `angular.$$minErr` to modules such as `ngResource` that reference it during bootstrap - angular.$$minErr = angular.$$minErr || minErr; - - return ensure(angular, 'module', function() { - /** @type {Object.<string, angular.Module>} */ - var modules = {}; - - /** - * @ngdoc function - * @name angular.module - * @module ng - * @description - * - * The `angular.module` is a global place for creating, registering and retrieving Angular - * modules. - * All modules (angular core or 3rd party) that should be available to an application must be - * registered using this mechanism. - * - * When passed two or more arguments, a new module is created. If passed only one argument, an - * existing module (the name passed as the first argument to `module`) is retrieved. - * - * - * # Module - * - * A module is a collection of services, directives, controllers, filters, and configuration information. - * `angular.module` is used to configure the {@link auto.$injector $injector}. - * - * ```js - * // Create a new module - * var myModule = angular.module('myModule', []); - * - * // register a new service - * myModule.value('appName', 'MyCoolApp'); - * - * // configure existing services inside initialization blocks. - * myModule.config(['$locationProvider', function($locationProvider) { - * // Configure existing providers - * $locationProvider.hashPrefix('!'); - * }]); - * ``` - * - * Then you can create an injector and load your modules like this: - * - * ```js - * var injector = angular.injector(['ng', 'myModule']) - * ``` - * - * However it's more likely that you'll just use - * {@link ng.directive:ngApp ngApp} or - * {@link angular.bootstrap} to simplify this process for you. - * - * @param {!string} name The name of the module to create or retrieve. - * @param {!Array.<string>=} requires If specified then new module is being created. If - * unspecified then the module is being retrieved for further configuration. - * @param {Function=} configFn Optional configuration function for the module. Same as - * {@link angular.Module#config Module#config()}. - * @returns {module} new module with the {@link angular.Module} api. - */ - return function module(name, requires, configFn) { - var assertNotHasOwnProperty = function(name, context) { - if (name === 'hasOwnProperty') { - throw ngMinErr('badname', 'hasOwnProperty is not a valid {0} name', context); - } - }; - - assertNotHasOwnProperty(name, 'module'); - if (requires && modules.hasOwnProperty(name)) { - modules[name] = null; - } - return ensure(modules, name, function() { - if (!requires) { - throw $injectorMinErr('nomod', "Module '{0}' is not available! You either misspelled " + - "the module name or forgot to load it. If registering a module ensure that you " + - "specify the dependencies as the second argument.", name); - } - - /** @type {!Array.<Array.<*>>} */ - var invokeQueue = []; - - /** @type {!Array.<Function>} */ - var runBlocks = []; - - var config = invokeLater('$injector', 'invoke'); - - /** @type {angular.Module} */ - var moduleInstance = { - // Private state - _invokeQueue: invokeQueue, - _runBlocks: runBlocks, - - /** - * @ngdoc property - * @name angular.Module#requires - * @module ng - * - * @description - * Holds the list of modules which the injector will load before the current module is - * loaded. - */ - requires: requires, - - /** - * @ngdoc property - * @name angular.Module#name - * @module ng - * - * @description - * Name of the module. - */ - name: name, - - - /** - * @ngdoc method - * @name angular.Module#provider - * @module ng - * @param {string} name service name - * @param {Function} providerType Construction function for creating new instance of the - * service. - * @description - * See {@link auto.$provide#provider $provide.provider()}. - */ - provider: invokeLater('$provide', 'provider'), - - /** - * @ngdoc method - * @name angular.Module#factory - * @module ng - * @param {string} name service name - * @param {Function} providerFunction Function for creating new instance of the service. - * @description - * See {@link auto.$provide#factory $provide.factory()}. - */ - factory: invokeLater('$provide', 'factory'), - - /** - * @ngdoc method - * @name angular.Module#service - * @module ng - * @param {string} name service name - * @param {Function} constructor A constructor function that will be instantiated. - * @description - * See {@link auto.$provide#service $provide.service()}. - */ - service: invokeLater('$provide', 'service'), - - /** - * @ngdoc method - * @name angular.Module#value - * @module ng - * @param {string} name service name - * @param {*} object Service instance object. - * @description - * See {@link auto.$provide#value $provide.value()}. - */ - value: invokeLater('$provide', 'value'), - - /** - * @ngdoc method - * @name angular.Module#constant - * @module ng - * @param {string} name constant name - * @param {*} object Constant value. - * @description - * Because the constant are fixed, they get applied before other provide methods. - * See {@link auto.$provide#constant $provide.constant()}. - */ - constant: invokeLater('$provide', 'constant', 'unshift'), - - /** - * @ngdoc method - * @name angular.Module#animation - * @module ng - * @param {string} name animation name - * @param {Function} animationFactory Factory function for creating new instance of an - * animation. - * @description - * - * **NOTE**: animations take effect only if the **ngAnimate** module is loaded. - * - * - * Defines an animation hook that can be later used with - * {@link ngAnimate.$animate $animate} service and directives that use this service. - * - * ```js - * module.animation('.animation-name', function($inject1, $inject2) { - * return { - * eventName : function(element, done) { - * //code to run the animation - * //once complete, then run done() - * return function cancellationFunction(element) { - * //code to cancel the animation - * } - * } - * } - * }) - * ``` - * - * See {@link ngAnimate.$animateProvider#register $animateProvider.register()} and - * {@link ngAnimate ngAnimate module} for more information. - */ - animation: invokeLater('$animateProvider', 'register'), - - /** - * @ngdoc method - * @name angular.Module#filter - * @module ng - * @param {string} name Filter name. - * @param {Function} filterFactory Factory function for creating new instance of filter. - * @description - * See {@link ng.$filterProvider#register $filterProvider.register()}. - */ - filter: invokeLater('$filterProvider', 'register'), - - /** - * @ngdoc method - * @name angular.Module#controller - * @module ng - * @param {string|Object} name Controller name, or an object map of controllers where the - * keys are the names and the values are the constructors. - * @param {Function} constructor Controller constructor function. - * @description - * See {@link ng.$controllerProvider#register $controllerProvider.register()}. - */ - controller: invokeLater('$controllerProvider', 'register'), - - /** - * @ngdoc method - * @name angular.Module#directive - * @module ng - * @param {string|Object} name Directive name, or an object map of directives where the - * keys are the names and the values are the factories. - * @param {Function} directiveFactory Factory function for creating new instance of - * directives. - * @description - * See {@link ng.$compileProvider#directive $compileProvider.directive()}. - */ - directive: invokeLater('$compileProvider', 'directive'), - - /** - * @ngdoc method - * @name angular.Module#config - * @module ng - * @param {Function} configFn Execute this function on module load. Useful for service - * configuration. - * @description - * Use this method to register work which needs to be performed on module loading. - * For more about how to configure services, see - * {@link providers#providers_provider-recipe Provider Recipe}. - */ - config: config, - - /** - * @ngdoc method - * @name angular.Module#run - * @module ng - * @param {Function} initializationFn Execute this function after injector creation. - * Useful for application initialization. - * @description - * Use this method to register work which should be performed when the injector is done - * loading all modules. - */ - run: function(block) { - runBlocks.push(block); - return this; - } - }; - - if (configFn) { - config(configFn); - } - - return moduleInstance; - - /** - * @param {string} provider - * @param {string} method - * @param {String=} insertMethod - * @returns {angular.Module} - */ - function invokeLater(provider, method, insertMethod) { - return function() { - invokeQueue[insertMethod || 'push']([provider, method, arguments]); - return moduleInstance; - }; - } - }); - }; - }); - -} - -/* global angularModule: true, - version: true, - - $LocaleProvider, - $CompileProvider, - - htmlAnchorDirective, - inputDirective, - inputDirective, - formDirective, - scriptDirective, - selectDirective, - styleDirective, - optionDirective, - ngBindDirective, - ngBindHtmlDirective, - ngBindTemplateDirective, - ngClassDirective, - ngClassEvenDirective, - ngClassOddDirective, - ngCspDirective, - ngCloakDirective, - ngControllerDirective, - ngFormDirective, - ngHideDirective, - ngIfDirective, - ngIncludeDirective, - ngIncludeFillContentDirective, - ngInitDirective, - ngNonBindableDirective, - ngPluralizeDirective, - ngRepeatDirective, - ngShowDirective, - ngStyleDirective, - ngSwitchDirective, - ngSwitchWhenDirective, - ngSwitchDefaultDirective, - ngOptionsDirective, - ngTranscludeDirective, - ngModelDirective, - ngListDirective, - ngChangeDirective, - requiredDirective, - requiredDirective, - ngValueDirective, - ngAttributeAliasDirectives, - ngEventDirectives, - - $AnchorScrollProvider, - $AnimateProvider, - $BrowserProvider, - $CacheFactoryProvider, - $ControllerProvider, - $DocumentProvider, - $ExceptionHandlerProvider, - $FilterProvider, - $InterpolateProvider, - $IntervalProvider, - $HttpProvider, - $HttpBackendProvider, - $LocationProvider, - $LogProvider, - $ParseProvider, - $RootScopeProvider, - $QProvider, - $$SanitizeUriProvider, - $SceProvider, - $SceDelegateProvider, - $SnifferProvider, - $TemplateCacheProvider, - $TimeoutProvider, - $$RAFProvider, - $$AsyncCallbackProvider, - $WindowProvider -*/ - - -/** - * @ngdoc object - * @name angular.version - * @module ng - * @description - * An object that contains information about the current AngularJS version. This object has the - * following properties: - * - * - `full` – `{string}` – Full version string, such as "0.9.18". - * - `major` – `{number}` – Major version number, such as "0". - * - `minor` – `{number}` – Minor version number, such as "9". - * - `dot` – `{number}` – Dot version number, such as "18". - * - `codeName` – `{string}` – Code name of the release, such as "jiggling-armfat". - */ -var version = { - full: '1.2.25', // all of these placeholder strings will be replaced by grunt's - major: 1, // package task - minor: 2, - dot: 25, - codeName: 'hypnotic-gesticulation' -}; - - -function publishExternalAPI(angular){ - extend(angular, { - 'bootstrap': bootstrap, - 'copy': copy, - 'extend': extend, - 'equals': equals, - 'element': jqLite, - 'forEach': forEach, - 'injector': createInjector, - 'noop': noop, - 'bind': bind, - 'toJson': toJson, - 'fromJson': fromJson, - 'identity': identity, - 'isUndefined': isUndefined, - 'isDefined': isDefined, - 'isString': isString, - 'isFunction': isFunction, - 'isObject': isObject, - 'isNumber': isNumber, - 'isElement': isElement, - 'isArray': isArray, - 'version': version, - 'isDate': isDate, - 'lowercase': lowercase, - 'uppercase': uppercase, - 'callbacks': {counter: 0}, - '$$minErr': minErr, - '$$csp': csp - }); - - angularModule = setupModuleLoader(window); - try { - angularModule('ngLocale'); - } catch (e) { - angularModule('ngLocale', []).provider('$locale', $LocaleProvider); - } - - angularModule('ng', ['ngLocale'], ['$provide', - function ngModule($provide) { - // $$sanitizeUriProvider needs to be before $compileProvider as it is used by it. - $provide.provider({ - $$sanitizeUri: $$SanitizeUriProvider - }); - $provide.provider('$compile', $CompileProvider). - directive({ - a: htmlAnchorDirective, - input: inputDirective, - textarea: inputDirective, - form: formDirective, - script: scriptDirective, - select: selectDirective, - style: styleDirective, - option: optionDirective, - ngBind: ngBindDirective, - ngBindHtml: ngBindHtmlDirective, - ngBindTemplate: ngBindTemplateDirective, - ngClass: ngClassDirective, - ngClassEven: ngClassEvenDirective, - ngClassOdd: ngClassOddDirective, - ngCloak: ngCloakDirective, - ngController: ngControllerDirective, - ngForm: ngFormDirective, - ngHide: ngHideDirective, - ngIf: ngIfDirective, - ngInclude: ngIncludeDirective, - ngInit: ngInitDirective, - ngNonBindable: ngNonBindableDirective, - ngPluralize: ngPluralizeDirective, - ngRepeat: ngRepeatDirective, - ngShow: ngShowDirective, - ngStyle: ngStyleDirective, - ngSwitch: ngSwitchDirective, - ngSwitchWhen: ngSwitchWhenDirective, - ngSwitchDefault: ngSwitchDefaultDirective, - ngOptions: ngOptionsDirective, - ngTransclude: ngTranscludeDirective, - ngModel: ngModelDirective, - ngList: ngListDirective, - ngChange: ngChangeDirective, - required: requiredDirective, - ngRequired: requiredDirective, - ngValue: ngValueDirective - }). - directive({ - ngInclude: ngIncludeFillContentDirective - }). - directive(ngAttributeAliasDirectives). - directive(ngEventDirectives); - $provide.provider({ - $anchorScroll: $AnchorScrollProvider, - $animate: $AnimateProvider, - $browser: $BrowserProvider, - $cacheFactory: $CacheFactoryProvider, - $controller: $ControllerProvider, - $document: $DocumentProvider, - $exceptionHandler: $ExceptionHandlerProvider, - $filter: $FilterProvider, - $interpolate: $InterpolateProvider, - $interval: $IntervalProvider, - $http: $HttpProvider, - $httpBackend: $HttpBackendProvider, - $location: $LocationProvider, - $log: $LogProvider, - $parse: $ParseProvider, - $rootScope: $RootScopeProvider, - $q: $QProvider, - $sce: $SceProvider, - $sceDelegate: $SceDelegateProvider, - $sniffer: $SnifferProvider, - $templateCache: $TemplateCacheProvider, - $timeout: $TimeoutProvider, - $window: $WindowProvider, - $$rAF: $$RAFProvider, - $$asyncCallback : $$AsyncCallbackProvider - }); - } - ]); -} - -/* global JQLitePrototype: true, - addEventListenerFn: true, - removeEventListenerFn: true, - BOOLEAN_ATTR: true -*/ - -////////////////////////////////// -//JQLite -////////////////////////////////// - -/** - * @ngdoc function - * @name angular.element - * @module ng - * @kind function - * - * @description - * Wraps a raw DOM element or HTML string as a [jQuery](http://jquery.com) element. - * - * If jQuery is available, `angular.element` is an alias for the - * [jQuery](http://api.jquery.com/jQuery/) function. If jQuery is not available, `angular.element` - * delegates to Angular's built-in subset of jQuery, called "jQuery lite" or "jqLite." - * - * <div class="alert alert-success">jqLite is a tiny, API-compatible subset of jQuery that allows - * Angular to manipulate the DOM in a cross-browser compatible way. **jqLite** implements only the most - * commonly needed functionality with the goal of having a very small footprint.</div> - * - * To use jQuery, simply load it before `DOMContentLoaded` event fired. - * - * <div class="alert">**Note:** all element references in Angular are always wrapped with jQuery or - * jqLite; they are never raw DOM references.</div> - * - * ## Angular's jqLite - * jqLite provides only the following jQuery methods: - * - * - [`addClass()`](http://api.jquery.com/addClass/) - * - [`after()`](http://api.jquery.com/after/) - * - [`append()`](http://api.jquery.com/append/) - * - [`attr()`](http://api.jquery.com/attr/) - * - [`bind()`](http://api.jquery.com/bind/) - Does not support namespaces, selectors or eventData - * - [`children()`](http://api.jquery.com/children/) - Does not support selectors - * - [`clone()`](http://api.jquery.com/clone/) - * - [`contents()`](http://api.jquery.com/contents/) - * - [`css()`](http://api.jquery.com/css/) - * - [`data()`](http://api.jquery.com/data/) - * - [`empty()`](http://api.jquery.com/empty/) - * - [`eq()`](http://api.jquery.com/eq/) - * - [`find()`](http://api.jquery.com/find/) - Limited to lookups by tag name - * - [`hasClass()`](http://api.jquery.com/hasClass/) - * - [`html()`](http://api.jquery.com/html/) - * - [`next()`](http://api.jquery.com/next/) - Does not support selectors - * - [`on()`](http://api.jquery.com/on/) - Does not support namespaces, selectors or eventData - * - [`off()`](http://api.jquery.com/off/) - Does not support namespaces or selectors - * - [`one()`](http://api.jquery.com/one/) - Does not support namespaces or selectors - * - [`parent()`](http://api.jquery.com/parent/) - Does not support selectors - * - [`prepend()`](http://api.jquery.com/prepend/) - * - [`prop()`](http://api.jquery.com/prop/) - * - [`ready()`](http://api.jquery.com/ready/) - * - [`remove()`](http://api.jquery.com/remove/) - * - [`removeAttr()`](http://api.jquery.com/removeAttr/) - * - [`removeClass()`](http://api.jquery.com/removeClass/) - * - [`removeData()`](http://api.jquery.com/removeData/) - * - [`replaceWith()`](http://api.jquery.com/replaceWith/) - * - [`text()`](http://api.jquery.com/text/) - * - [`toggleClass()`](http://api.jquery.com/toggleClass/) - * - [`triggerHandler()`](http://api.jquery.com/triggerHandler/) - Passes a dummy event object to handlers. - * - [`unbind()`](http://api.jquery.com/unbind/) - Does not support namespaces - * - [`val()`](http://api.jquery.com/val/) - * - [`wrap()`](http://api.jquery.com/wrap/) - * - * ## jQuery/jqLite Extras - * Angular also provides the following additional methods and events to both jQuery and jqLite: - * - * ### Events - * - `$destroy` - AngularJS intercepts all jqLite/jQuery's DOM destruction apis and fires this event - * on all DOM nodes being removed. This can be used to clean up any 3rd party bindings to the DOM - * element before it is removed. - * - * ### Methods - * - `controller(name)` - retrieves the controller of the current element or its parent. By default - * retrieves controller associated with the `ngController` directive. If `name` is provided as - * camelCase directive name, then the controller for this directive will be retrieved (e.g. - * `'ngModel'`). - * - `injector()` - retrieves the injector of the current element or its parent. - * - `scope()` - retrieves the {@link ng.$rootScope.Scope scope} of the current - * element or its parent. - * - `isolateScope()` - retrieves an isolate {@link ng.$rootScope.Scope scope} if one is attached directly to the - * current element. This getter should be used only on elements that contain a directive which starts a new isolate - * scope. Calling `scope()` on this element always returns the original non-isolate scope. - * - `inheritedData()` - same as `data()`, but walks up the DOM until a value is found or the top - * parent element is reached. - * - * @param {string|DOMElement} element HTML string or DOMElement to be wrapped into jQuery. - * @returns {Object} jQuery object. - */ - -JQLite.expando = 'ng339'; - -var jqCache = JQLite.cache = {}, - jqId = 1, - addEventListenerFn = (window.document.addEventListener - ? function(element, type, fn) {element.addEventListener(type, fn, false);} - : function(element, type, fn) {element.attachEvent('on' + type, fn);}), - removeEventListenerFn = (window.document.removeEventListener - ? function(element, type, fn) {element.removeEventListener(type, fn, false); } - : function(element, type, fn) {element.detachEvent('on' + type, fn); }); - -/* - * !!! This is an undocumented "private" function !!! - */ -var jqData = JQLite._data = function(node) { - //jQuery always returns an object on cache miss - return this.cache[node[this.expando]] || {}; -}; - -function jqNextId() { return ++jqId; } - - -var SPECIAL_CHARS_REGEXP = /([\:\-\_]+(.))/g; -var MOZ_HACK_REGEXP = /^moz([A-Z])/; -var jqLiteMinErr = minErr('jqLite'); - -/** - * Converts snake_case to camelCase. - * Also there is special case for Moz prefix starting with upper case letter. - * @param name Name to normalize - */ -function camelCase(name) { - return name. - replace(SPECIAL_CHARS_REGEXP, function(_, separator, letter, offset) { - return offset ? letter.toUpperCase() : letter; - }). - replace(MOZ_HACK_REGEXP, 'Moz$1'); -} - -///////////////////////////////////////////// -// jQuery mutation patch -// -// In conjunction with bindJQuery intercepts all jQuery's DOM destruction apis and fires a -// $destroy event on all DOM nodes being removed. -// -///////////////////////////////////////////// - -function jqLitePatchJQueryRemove(name, dispatchThis, filterElems, getterIfNoArguments) { - var originalJqFn = jQuery.fn[name]; - originalJqFn = originalJqFn.$original || originalJqFn; - removePatch.$original = originalJqFn; - jQuery.fn[name] = removePatch; - - function removePatch(param) { - // jshint -W040 - var list = filterElems && param ? [this.filter(param)] : [this], - fireEvent = dispatchThis, - set, setIndex, setLength, - element, childIndex, childLength, children; - - if (!getterIfNoArguments || param != null) { - while(list.length) { - set = list.shift(); - for(setIndex = 0, setLength = set.length; setIndex < setLength; setIndex++) { - element = jqLite(set[setIndex]); - if (fireEvent) { - element.triggerHandler('$destroy'); - } else { - fireEvent = !fireEvent; - } - for(childIndex = 0, childLength = (children = element.children()).length; - childIndex < childLength; - childIndex++) { - list.push(jQuery(children[childIndex])); - } - } - } - } - return originalJqFn.apply(this, arguments); - } -} - -var SINGLE_TAG_REGEXP = /^<(\w+)\s*\/?>(?:<\/\1>|)$/; -var HTML_REGEXP = /<|&#?\w+;/; -var TAG_NAME_REGEXP = /<([\w:]+)/; -var XHTML_TAG_REGEXP = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:]+)[^>]*)\/>/gi; - -var wrapMap = { - 'option': [1, '<select multiple="multiple">', '</select>'], - - 'thead': [1, '<table>', '</table>'], - 'col': [2, '<table><colgroup>', '</colgroup></table>'], - 'tr': [2, '<table><tbody>', '</tbody></table>'], - 'td': [3, '<table><tbody><tr>', '</tr></tbody></table>'], - '_default': [0, "", ""] -}; - -wrapMap.optgroup = wrapMap.option; -wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead; -wrapMap.th = wrapMap.td; - -function jqLiteIsTextNode(html) { - return !HTML_REGEXP.test(html); -} - -function jqLiteBuildFragment(html, context) { - var elem, tmp, tag, wrap, - fragment = context.createDocumentFragment(), - nodes = [], i, j, jj; - - if (jqLiteIsTextNode(html)) { - // Convert non-html into a text node - nodes.push(context.createTextNode(html)); - } else { - tmp = fragment.appendChild(context.createElement('div')); - // Convert html into DOM nodes - tag = (TAG_NAME_REGEXP.exec(html) || ["", ""])[1].toLowerCase(); - wrap = wrapMap[tag] || wrapMap._default; - tmp.innerHTML = '<div> </div>' + - wrap[1] + html.replace(XHTML_TAG_REGEXP, "<$1></$2>") + wrap[2]; - tmp.removeChild(tmp.firstChild); - - // Descend through wrappers to the right content - i = wrap[0]; - while (i--) { - tmp = tmp.lastChild; - } - - for (j=0, jj=tmp.childNodes.length; j<jj; ++j) nodes.push(tmp.childNodes[j]); - - tmp = fragment.firstChild; - tmp.textContent = ""; - } - - // Remove wrapper from fragment - fragment.textContent = ""; - fragment.innerHTML = ""; // Clear inner HTML - return nodes; -} - -function jqLiteParseHTML(html, context) { - context = context || document; - var parsed; - - if ((parsed = SINGLE_TAG_REGEXP.exec(html))) { - return [context.createElement(parsed[1])]; - } - - return jqLiteBuildFragment(html, context); -} - -///////////////////////////////////////////// -function JQLite(element) { - if (element instanceof JQLite) { - return element; - } - if (isString(element)) { - element = trim(element); - } - if (!(this instanceof JQLite)) { - if (isString(element) && element.charAt(0) != '<') { - throw jqLiteMinErr('nosel', 'Looking up elements via selectors is not supported by jqLite! See: http://docs.angularjs.org/api/angular.element'); - } - return new JQLite(element); - } - - if (isString(element)) { - jqLiteAddNodes(this, jqLiteParseHTML(element)); - var fragment = jqLite(document.createDocumentFragment()); - fragment.append(this); - } else { - jqLiteAddNodes(this, element); - } -} - -function jqLiteClone(element) { - return element.cloneNode(true); -} - -function jqLiteDealoc(element){ - jqLiteRemoveData(element); - for ( var i = 0, children = element.childNodes || []; i < children.length; i++) { - jqLiteDealoc(children[i]); - } -} - -function jqLiteOff(element, type, fn, unsupported) { - if (isDefined(unsupported)) throw jqLiteMinErr('offargs', 'jqLite#off() does not support the `selector` argument'); - - var events = jqLiteExpandoStore(element, 'events'), - handle = jqLiteExpandoStore(element, 'handle'); - - if (!handle) return; //no listeners registered - - if (isUndefined(type)) { - forEach(events, function(eventHandler, type) { - removeEventListenerFn(element, type, eventHandler); - delete events[type]; - }); - } else { - forEach(type.split(' '), function(type) { - if (isUndefined(fn)) { - removeEventListenerFn(element, type, events[type]); - delete events[type]; - } else { - arrayRemove(events[type] || [], fn); - } - }); - } -} - -function jqLiteRemoveData(element, name) { - var expandoId = element.ng339, - expandoStore = jqCache[expandoId]; - - if (expandoStore) { - if (name) { - delete jqCache[expandoId].data[name]; - return; - } - - if (expandoStore.handle) { - expandoStore.events.$destroy && expandoStore.handle({}, '$destroy'); - jqLiteOff(element); - } - delete jqCache[expandoId]; - element.ng339 = undefined; // don't delete DOM expandos. IE and Chrome don't like it - } -} - -function jqLiteExpandoStore(element, key, value) { - var expandoId = element.ng339, - expandoStore = jqCache[expandoId || -1]; - - if (isDefined(value)) { - if (!expandoStore) { - element.ng339 = expandoId = jqNextId(); - expandoStore = jqCache[expandoId] = {}; - } - expandoStore[key] = value; - } else { - return expandoStore && expandoStore[key]; - } -} - -function jqLiteData(element, key, value) { - var data = jqLiteExpandoStore(element, 'data'), - isSetter = isDefined(value), - keyDefined = !isSetter && isDefined(key), - isSimpleGetter = keyDefined && !isObject(key); - - if (!data && !isSimpleGetter) { - jqLiteExpandoStore(element, 'data', data = {}); - } - - if (isSetter) { - data[key] = value; - } else { - if (keyDefined) { - if (isSimpleGetter) { - // don't create data in this case. - return data && data[key]; - } else { - extend(data, key); - } - } else { - return data; - } - } -} - -function jqLiteHasClass(element, selector) { - if (!element.getAttribute) return false; - return ((" " + (element.getAttribute('class') || '') + " ").replace(/[\n\t]/g, " "). - indexOf( " " + selector + " " ) > -1); -} - -function jqLiteRemoveClass(element, cssClasses) { - if (cssClasses && element.setAttribute) { - forEach(cssClasses.split(' '), function(cssClass) { - element.setAttribute('class', trim( - (" " + (element.getAttribute('class') || '') + " ") - .replace(/[\n\t]/g, " ") - .replace(" " + trim(cssClass) + " ", " ")) - ); - }); - } -} - -function jqLiteAddClass(element, cssClasses) { - if (cssClasses && element.setAttribute) { - var existingClasses = (' ' + (element.getAttribute('class') || '') + ' ') - .replace(/[\n\t]/g, " "); - - forEach(cssClasses.split(' '), function(cssClass) { - cssClass = trim(cssClass); - if (existingClasses.indexOf(' ' + cssClass + ' ') === -1) { - existingClasses += cssClass + ' '; - } - }); - - element.setAttribute('class', trim(existingClasses)); - } -} - -function jqLiteAddNodes(root, elements) { - if (elements) { - elements = (!elements.nodeName && isDefined(elements.length) && !isWindow(elements)) - ? elements - : [ elements ]; - for(var i=0; i < elements.length; i++) { - root.push(elements[i]); - } - } -} - -function jqLiteController(element, name) { - return jqLiteInheritedData(element, '$' + (name || 'ngController' ) + 'Controller'); -} - -function jqLiteInheritedData(element, name, value) { - // if element is the document object work with the html element instead - // this makes $(document).scope() possible - if(element.nodeType == 9) { - element = element.documentElement; - } - var names = isArray(name) ? name : [name]; - - while (element) { - for (var i = 0, ii = names.length; i < ii; i++) { - if ((value = jqLite.data(element, names[i])) !== undefined) return value; - } - - // If dealing with a document fragment node with a host element, and no parent, use the host - // element as the parent. This enables directives within a Shadow DOM or polyfilled Shadow DOM - // to lookup parent controllers. - element = element.parentNode || (element.nodeType === 11 && element.host); - } -} - -function jqLiteEmpty(element) { - for (var i = 0, childNodes = element.childNodes; i < childNodes.length; i++) { - jqLiteDealoc(childNodes[i]); - } - while (element.firstChild) { - element.removeChild(element.firstChild); - } -} - -////////////////////////////////////////// -// Functions which are declared directly. -////////////////////////////////////////// -var JQLitePrototype = JQLite.prototype = { - ready: function(fn) { - var fired = false; - - function trigger() { - if (fired) return; - fired = true; - fn(); - } - - // check if document already is loaded - if (document.readyState === 'complete'){ - setTimeout(trigger); - } else { - this.on('DOMContentLoaded', trigger); // works for modern browsers and IE9 - // we can not use jqLite since we are not done loading and jQuery could be loaded later. - // jshint -W064 - JQLite(window).on('load', trigger); // fallback to window.onload for others - // jshint +W064 - } - }, - toString: function() { - var value = []; - forEach(this, function(e){ value.push('' + e);}); - return '[' + value.join(', ') + ']'; - }, - - eq: function(index) { - return (index >= 0) ? jqLite(this[index]) : jqLite(this[this.length + index]); - }, - - length: 0, - push: push, - sort: [].sort, - splice: [].splice -}; - -////////////////////////////////////////// -// Functions iterating getter/setters. -// these functions return self on setter and -// value on get. -////////////////////////////////////////// -var BOOLEAN_ATTR = {}; -forEach('multiple,selected,checked,disabled,readOnly,required,open'.split(','), function(value) { - BOOLEAN_ATTR[lowercase(value)] = value; -}); -var BOOLEAN_ELEMENTS = {}; -forEach('input,select,option,textarea,button,form,details'.split(','), function(value) { - BOOLEAN_ELEMENTS[uppercase(value)] = true; -}); - -function getBooleanAttrName(element, name) { - // check dom last since we will most likely fail on name - var booleanAttr = BOOLEAN_ATTR[name.toLowerCase()]; - - // booleanAttr is here twice to minimize DOM access - return booleanAttr && BOOLEAN_ELEMENTS[element.nodeName] && booleanAttr; -} - -forEach({ - data: jqLiteData, - removeData: jqLiteRemoveData -}, function(fn, name) { - JQLite[name] = fn; -}); - -forEach({ - data: jqLiteData, - inheritedData: jqLiteInheritedData, - - scope: function(element) { - // Can't use jqLiteData here directly so we stay compatible with jQuery! - return jqLite.data(element, '$scope') || jqLiteInheritedData(element.parentNode || element, ['$isolateScope', '$scope']); - }, - - isolateScope: function(element) { - // Can't use jqLiteData here directly so we stay compatible with jQuery! - return jqLite.data(element, '$isolateScope') || jqLite.data(element, '$isolateScopeNoTemplate'); - }, - - controller: jqLiteController, - - injector: function(element) { - return jqLiteInheritedData(element, '$injector'); - }, - - removeAttr: function(element,name) { - element.removeAttribute(name); - }, - - hasClass: jqLiteHasClass, - - css: function(element, name, value) { - name = camelCase(name); - - if (isDefined(value)) { - element.style[name] = value; - } else { - var val; - - if (msie <= 8) { - // this is some IE specific weirdness that jQuery 1.6.4 does not sure why - val = element.currentStyle && element.currentStyle[name]; - if (val === '') val = 'auto'; - } - - val = val || element.style[name]; - - if (msie <= 8) { - // jquery weirdness :-/ - val = (val === '') ? undefined : val; - } - - return val; - } - }, - - attr: function(element, name, value){ - var lowercasedName = lowercase(name); - if (BOOLEAN_ATTR[lowercasedName]) { - if (isDefined(value)) { - if (!!value) { - element[name] = true; - element.setAttribute(name, lowercasedName); - } else { - element[name] = false; - element.removeAttribute(lowercasedName); - } - } else { - return (element[name] || - (element.attributes.getNamedItem(name)|| noop).specified) - ? lowercasedName - : undefined; - } - } else if (isDefined(value)) { - element.setAttribute(name, value); - } else if (element.getAttribute) { - // the extra argument "2" is to get the right thing for a.href in IE, see jQuery code - // some elements (e.g. Document) don't have get attribute, so return undefined - var ret = element.getAttribute(name, 2); - // normalize non-existing attributes to undefined (as jQuery) - return ret === null ? undefined : ret; - } - }, - - prop: function(element, name, value) { - if (isDefined(value)) { - element[name] = value; - } else { - return element[name]; - } - }, - - text: (function() { - var NODE_TYPE_TEXT_PROPERTY = []; - if (msie < 9) { - NODE_TYPE_TEXT_PROPERTY[1] = 'innerText'; /** Element **/ - NODE_TYPE_TEXT_PROPERTY[3] = 'nodeValue'; /** Text **/ - } else { - NODE_TYPE_TEXT_PROPERTY[1] = /** Element **/ - NODE_TYPE_TEXT_PROPERTY[3] = 'textContent'; /** Text **/ - } - getText.$dv = ''; - return getText; - - function getText(element, value) { - var textProp = NODE_TYPE_TEXT_PROPERTY[element.nodeType]; - if (isUndefined(value)) { - return textProp ? element[textProp] : ''; - } - element[textProp] = value; - } - })(), - - val: function(element, value) { - if (isUndefined(value)) { - if (nodeName_(element) === 'SELECT' && element.multiple) { - var result = []; - forEach(element.options, function (option) { - if (option.selected) { - result.push(option.value || option.text); - } - }); - return result.length === 0 ? null : result; - } - return element.value; - } - element.value = value; - }, - - html: function(element, value) { - if (isUndefined(value)) { - return element.innerHTML; - } - for (var i = 0, childNodes = element.childNodes; i < childNodes.length; i++) { - jqLiteDealoc(childNodes[i]); - } - element.innerHTML = value; - }, - - empty: jqLiteEmpty -}, function(fn, name){ - /** - * Properties: writes return selection, reads return first value - */ - JQLite.prototype[name] = function(arg1, arg2) { - var i, key; - var nodeCount = this.length; - - // jqLiteHasClass has only two arguments, but is a getter-only fn, so we need to special-case it - // in a way that survives minification. - // jqLiteEmpty takes no arguments but is a setter. - if (fn !== jqLiteEmpty && - (((fn.length == 2 && (fn !== jqLiteHasClass && fn !== jqLiteController)) ? arg1 : arg2) === undefined)) { - if (isObject(arg1)) { - - // we are a write, but the object properties are the key/values - for (i = 0; i < nodeCount; i++) { - if (fn === jqLiteData) { - // data() takes the whole object in jQuery - fn(this[i], arg1); - } else { - for (key in arg1) { - fn(this[i], key, arg1[key]); - } - } - } - // return self for chaining - return this; - } else { - // we are a read, so read the first child. - // TODO: do we still need this? - var value = fn.$dv; - // Only if we have $dv do we iterate over all, otherwise it is just the first element. - var jj = (value === undefined) ? Math.min(nodeCount, 1) : nodeCount; - for (var j = 0; j < jj; j++) { - var nodeValue = fn(this[j], arg1, arg2); - value = value ? value + nodeValue : nodeValue; - } - return value; - } - } else { - // we are a write, so apply to all children - for (i = 0; i < nodeCount; i++) { - fn(this[i], arg1, arg2); - } - // return self for chaining - return this; - } - }; -}); - -function createEventHandler(element, events) { - var eventHandler = function (event, type) { - if (!event.preventDefault) { - event.preventDefault = function() { - event.returnValue = false; //ie - }; - } - - if (!event.stopPropagation) { - event.stopPropagation = function() { - event.cancelBubble = true; //ie - }; - } - - if (!event.target) { - event.target = event.srcElement || document; - } - - if (isUndefined(event.defaultPrevented)) { - var prevent = event.preventDefault; - event.preventDefault = function() { - event.defaultPrevented = true; - prevent.call(event); - }; - event.defaultPrevented = false; - } - - event.isDefaultPrevented = function() { - return event.defaultPrevented || event.returnValue === false; - }; - - // Copy event handlers in case event handlers array is modified during execution. - var eventHandlersCopy = shallowCopy(events[type || event.type] || []); - - forEach(eventHandlersCopy, function(fn) { - fn.call(element, event); - }); - - // Remove monkey-patched methods (IE), - // as they would cause memory leaks in IE8. - if (msie <= 8) { - // IE7/8 does not allow to delete property on native object - event.preventDefault = null; - event.stopPropagation = null; - event.isDefaultPrevented = null; - } else { - // It shouldn't affect normal browsers (native methods are defined on prototype). - delete event.preventDefault; - delete event.stopPropagation; - delete event.isDefaultPrevented; - } - }; - eventHandler.elem = element; - return eventHandler; -} - -////////////////////////////////////////// -// Functions iterating traversal. -// These functions chain results into a single -// selector. -////////////////////////////////////////// -forEach({ - removeData: jqLiteRemoveData, - - dealoc: jqLiteDealoc, - - on: function onFn(element, type, fn, unsupported){ - if (isDefined(unsupported)) throw jqLiteMinErr('onargs', 'jqLite#on() does not support the `selector` or `eventData` parameters'); - - var events = jqLiteExpandoStore(element, 'events'), - handle = jqLiteExpandoStore(element, 'handle'); - - if (!events) jqLiteExpandoStore(element, 'events', events = {}); - if (!handle) jqLiteExpandoStore(element, 'handle', handle = createEventHandler(element, events)); - - forEach(type.split(' '), function(type){ - var eventFns = events[type]; - - if (!eventFns) { - if (type == 'mouseenter' || type == 'mouseleave') { - var contains = document.body.contains || document.body.compareDocumentPosition ? - function( a, b ) { - // jshint bitwise: false - var adown = a.nodeType === 9 ? a.documentElement : a, - bup = b && b.parentNode; - return a === bup || !!( bup && bup.nodeType === 1 && ( - adown.contains ? - adown.contains( bup ) : - a.compareDocumentPosition && a.compareDocumentPosition( bup ) & 16 - )); - } : - function( a, b ) { - if ( b ) { - while ( (b = b.parentNode) ) { - if ( b === a ) { - return true; - } - } - } - return false; - }; - - events[type] = []; - - // Refer to jQuery's implementation of mouseenter & mouseleave - // Read about mouseenter and mouseleave: - // http://www.quirksmode.org/js/events_mouse.html#link8 - var eventmap = { mouseleave : "mouseout", mouseenter : "mouseover"}; - - onFn(element, eventmap[type], function(event) { - var target = this, related = event.relatedTarget; - // For mousenter/leave call the handler if related is outside the target. - // NB: No relatedTarget if the mouse left/entered the browser window - if ( !related || (related !== target && !contains(target, related)) ){ - handle(event, type); - } - }); - - } else { - addEventListenerFn(element, type, handle); - events[type] = []; - } - eventFns = events[type]; - } - eventFns.push(fn); - }); - }, - - off: jqLiteOff, - - one: function(element, type, fn) { - element = jqLite(element); - - //add the listener twice so that when it is called - //you can remove the original function and still be - //able to call element.off(ev, fn) normally - element.on(type, function onFn() { - element.off(type, fn); - element.off(type, onFn); - }); - element.on(type, fn); - }, - - replaceWith: function(element, replaceNode) { - var index, parent = element.parentNode; - jqLiteDealoc(element); - forEach(new JQLite(replaceNode), function(node){ - if (index) { - parent.insertBefore(node, index.nextSibling); - } else { - parent.replaceChild(node, element); - } - index = node; - }); - }, - - children: function(element) { - var children = []; - forEach(element.childNodes, function(element){ - if (element.nodeType === 1) - children.push(element); - }); - return children; - }, - - contents: function(element) { - return element.contentDocument || element.childNodes || []; - }, - - append: function(element, node) { - forEach(new JQLite(node), function(child){ - if (element.nodeType === 1 || element.nodeType === 11) { - element.appendChild(child); - } - }); - }, - - prepend: function(element, node) { - if (element.nodeType === 1) { - var index = element.firstChild; - forEach(new JQLite(node), function(child){ - element.insertBefore(child, index); - }); - } - }, - - wrap: function(element, wrapNode) { - wrapNode = jqLite(wrapNode)[0]; - var parent = element.parentNode; - if (parent) { - parent.replaceChild(wrapNode, element); - } - wrapNode.appendChild(element); - }, - - remove: function(element) { - jqLiteDealoc(element); - var parent = element.parentNode; - if (parent) parent.removeChild(element); - }, - - after: function(element, newElement) { - var index = element, parent = element.parentNode; - forEach(new JQLite(newElement), function(node){ - parent.insertBefore(node, index.nextSibling); - index = node; - }); - }, - - addClass: jqLiteAddClass, - removeClass: jqLiteRemoveClass, - - toggleClass: function(element, selector, condition) { - if (selector) { - forEach(selector.split(' '), function(className){ - var classCondition = condition; - if (isUndefined(classCondition)) { - classCondition = !jqLiteHasClass(element, className); - } - (classCondition ? jqLiteAddClass : jqLiteRemoveClass)(element, className); - }); - } - }, - - parent: function(element) { - var parent = element.parentNode; - return parent && parent.nodeType !== 11 ? parent : null; - }, - - next: function(element) { - if (element.nextElementSibling) { - return element.nextElementSibling; - } - - // IE8 doesn't have nextElementSibling - var elm = element.nextSibling; - while (elm != null && elm.nodeType !== 1) { - elm = elm.nextSibling; - } - return elm; - }, - - find: function(element, selector) { - if (element.getElementsByTagName) { - return element.getElementsByTagName(selector); - } else { - return []; - } - }, - - clone: jqLiteClone, - - triggerHandler: function(element, event, extraParameters) { - - var dummyEvent, eventFnsCopy, handlerArgs; - var eventName = event.type || event; - var eventFns = (jqLiteExpandoStore(element, 'events') || {})[eventName]; - - if (eventFns) { - - // Create a dummy event to pass to the handlers - dummyEvent = { - preventDefault: function() { this.defaultPrevented = true; }, - isDefaultPrevented: function() { return this.defaultPrevented === true; }, - stopPropagation: noop, - type: eventName, - target: element - }; - - // If a custom event was provided then extend our dummy event with it - if (event.type) { - dummyEvent = extend(dummyEvent, event); - } - - // Copy event handlers in case event handlers array is modified during execution. - eventFnsCopy = shallowCopy(eventFns); - handlerArgs = extraParameters ? [dummyEvent].concat(extraParameters) : [dummyEvent]; - - forEach(eventFnsCopy, function(fn) { - fn.apply(element, handlerArgs); - }); - - } - } -}, function(fn, name){ - /** - * chaining functions - */ - JQLite.prototype[name] = function(arg1, arg2, arg3) { - var value; - for(var i=0; i < this.length; i++) { - if (isUndefined(value)) { - value = fn(this[i], arg1, arg2, arg3); - if (isDefined(value)) { - // any function which returns a value needs to be wrapped - value = jqLite(value); - } - } else { - jqLiteAddNodes(value, fn(this[i], arg1, arg2, arg3)); - } - } - return isDefined(value) ? value : this; - }; - - // bind legacy bind/unbind to on/off - JQLite.prototype.bind = JQLite.prototype.on; - JQLite.prototype.unbind = JQLite.prototype.off; -}); - -/** - * Computes a hash of an 'obj'. - * Hash of a: - * string is string - * number is number as string - * object is either result of calling $$hashKey function on the object or uniquely generated id, - * that is also assigned to the $$hashKey property of the object. - * - * @param obj - * @returns {string} hash string such that the same input will have the same hash string. - * The resulting string key is in 'type:hashKey' format. - */ -function hashKey(obj, nextUidFn) { - var objType = typeof obj, - key; - - if (objType == 'function' || (objType == 'object' && obj !== null)) { - if (typeof (key = obj.$$hashKey) == 'function') { - // must invoke on object to keep the right this - key = obj.$$hashKey(); - } else if (key === undefined) { - key = obj.$$hashKey = (nextUidFn || nextUid)(); - } - } else { - key = obj; - } - - return objType + ':' + key; -} - -/** - * HashMap which can use objects as keys - */ -function HashMap(array, isolatedUid) { - if (isolatedUid) { - var uid = 0; - this.nextUid = function() { - return ++uid; - }; - } - forEach(array, this.put, this); -} -HashMap.prototype = { - /** - * Store key value pair - * @param key key to store can be any type - * @param value value to store can be any type - */ - put: function(key, value) { - this[hashKey(key, this.nextUid)] = value; - }, - - /** - * @param key - * @returns {Object} the value for the key - */ - get: function(key) { - return this[hashKey(key, this.nextUid)]; - }, - - /** - * Remove the key/value pair - * @param key - */ - remove: function(key) { - var value = this[key = hashKey(key, this.nextUid)]; - delete this[key]; - return value; - } -}; - -/** - * @ngdoc function - * @module ng - * @name angular.injector - * @kind function - * - * @description - * Creates an injector function that can be used for retrieving services as well as for - * dependency injection (see {@link guide/di dependency injection}). - * - - * @param {Array.<string|Function>} modules A list of module functions or their aliases. See - * {@link angular.module}. The `ng` module must be explicitly added. - * @returns {function()} Injector function. See {@link auto.$injector $injector}. - * - * @example - * Typical usage - * ```js - * // create an injector - * var $injector = angular.injector(['ng']); - * - * // use the injector to kick off your application - * // use the type inference to auto inject arguments, or use implicit injection - * $injector.invoke(function($rootScope, $compile, $document){ - * $compile($document)($rootScope); - * $rootScope.$digest(); - * }); - * ``` - * - * Sometimes you want to get access to the injector of a currently running Angular app - * from outside Angular. Perhaps, you want to inject and compile some markup after the - * application has been bootstrapped. You can do this using the extra `injector()` added - * to JQuery/jqLite elements. See {@link angular.element}. - * - * *This is fairly rare but could be the case if a third party library is injecting the - * markup.* - * - * In the following example a new block of HTML containing a `ng-controller` - * directive is added to the end of the document body by JQuery. We then compile and link - * it into the current AngularJS scope. - * - * ```js - * var $div = $('<div ng-controller="MyCtrl">{{content.label}}</div>'); - * $(document.body).append($div); - * - * angular.element(document).injector().invoke(function($compile) { - * var scope = angular.element($div).scope(); - * $compile($div)(scope); - * }); - * ``` - */ - - -/** - * @ngdoc module - * @name auto - * @description - * - * Implicit module which gets automatically added to each {@link auto.$injector $injector}. - */ - -var FN_ARGS = /^function\s*[^\(]*\(\s*([^\)]*)\)/m; -var FN_ARG_SPLIT = /,/; -var FN_ARG = /^\s*(_?)(\S+?)\1\s*$/; -var STRIP_COMMENTS = /((\/\/.*$)|(\/\*[\s\S]*?\*\/))/mg; -var $injectorMinErr = minErr('$injector'); -function annotate(fn) { - var $inject, - fnText, - argDecl, - last; - - if (typeof fn === 'function') { - if (!($inject = fn.$inject)) { - $inject = []; - if (fn.length) { - fnText = fn.toString().replace(STRIP_COMMENTS, ''); - argDecl = fnText.match(FN_ARGS); - forEach(argDecl[1].split(FN_ARG_SPLIT), function(arg){ - arg.replace(FN_ARG, function(all, underscore, name){ - $inject.push(name); - }); - }); - } - fn.$inject = $inject; - } - } else if (isArray(fn)) { - last = fn.length - 1; - assertArgFn(fn[last], 'fn'); - $inject = fn.slice(0, last); - } else { - assertArgFn(fn, 'fn', true); - } - return $inject; -} - -/////////////////////////////////////// - -/** - * @ngdoc service - * @name $injector - * @kind function - * - * @description - * - * `$injector` is used to retrieve object instances as defined by - * {@link auto.$provide provider}, instantiate types, invoke methods, - * and load modules. - * - * The following always holds true: - * - * ```js - * var $injector = angular.injector(); - * expect($injector.get('$injector')).toBe($injector); - * expect($injector.invoke(function($injector){ - * return $injector; - * }).toBe($injector); - * ``` - * - * # Injection Function Annotation - * - * JavaScript does not have annotations, and annotations are needed for dependency injection. The - * following are all valid ways of annotating function with injection arguments and are equivalent. - * - * ```js - * // inferred (only works if code not minified/obfuscated) - * $injector.invoke(function(serviceA){}); - * - * // annotated - * function explicit(serviceA) {}; - * explicit.$inject = ['serviceA']; - * $injector.invoke(explicit); - * - * // inline - * $injector.invoke(['serviceA', function(serviceA){}]); - * ``` - * - * ## Inference - * - * In JavaScript calling `toString()` on a function returns the function definition. The definition - * can then be parsed and the function arguments can be extracted. *NOTE:* This does not work with - * minification, and obfuscation tools since these tools change the argument names. - * - * ## `$inject` Annotation - * By adding an `$inject` property onto a function the injection parameters can be specified. - * - * ## Inline - * As an array of injection names, where the last item in the array is the function to call. - */ - -/** - * @ngdoc method - * @name $injector#get - * - * @description - * Return an instance of the service. - * - * @param {string} name The name of the instance to retrieve. - * @return {*} The instance. - */ - -/** - * @ngdoc method - * @name $injector#invoke - * - * @description - * Invoke the method and supply the method arguments from the `$injector`. - * - * @param {!Function} fn The function to invoke. Function parameters are injected according to the - * {@link guide/di $inject Annotation} rules. - * @param {Object=} self The `this` for the invoked method. - * @param {Object=} locals Optional object. If preset then any argument names are read from this - * object first, before the `$injector` is consulted. - * @returns {*} the value returned by the invoked `fn` function. - */ - -/** - * @ngdoc method - * @name $injector#has - * - * @description - * Allows the user to query if the particular service exists. - * - * @param {string} Name of the service to query. - * @returns {boolean} returns true if injector has given service. - */ - -/** - * @ngdoc method - * @name $injector#instantiate - * @description - * Create a new instance of JS type. The method takes a constructor function, invokes the new - * operator, and supplies all of the arguments to the constructor function as specified by the - * constructor annotation. - * - * @param {Function} Type Annotated constructor function. - * @param {Object=} locals Optional object. If preset then any argument names are read from this - * object first, before the `$injector` is consulted. - * @returns {Object} new instance of `Type`. - */ - -/** - * @ngdoc method - * @name $injector#annotate - * - * @description - * Returns an array of service names which the function is requesting for injection. This API is - * used by the injector to determine which services need to be injected into the function when the - * function is invoked. There are three ways in which the function can be annotated with the needed - * dependencies. - * - * # Argument names - * - * The simplest form is to extract the dependencies from the arguments of the function. This is done - * by converting the function into a string using `toString()` method and extracting the argument - * names. - * ```js - * // Given - * function MyController($scope, $route) { - * // ... - * } - * - * // Then - * expect(injector.annotate(MyController)).toEqual(['$scope', '$route']); - * ``` - * - * This method does not work with code minification / obfuscation. For this reason the following - * annotation strategies are supported. - * - * # The `$inject` property - * - * If a function has an `$inject` property and its value is an array of strings, then the strings - * represent names of services to be injected into the function. - * ```js - * // Given - * var MyController = function(obfuscatedScope, obfuscatedRoute) { - * // ... - * } - * // Define function dependencies - * MyController['$inject'] = ['$scope', '$route']; - * - * // Then - * expect(injector.annotate(MyController)).toEqual(['$scope', '$route']); - * ``` - * - * # The array notation - * - * It is often desirable to inline Injected functions and that's when setting the `$inject` property - * is very inconvenient. In these situations using the array notation to specify the dependencies in - * a way that survives minification is a better choice: - * - * ```js - * // We wish to write this (not minification / obfuscation safe) - * injector.invoke(function($compile, $rootScope) { - * // ... - * }); - * - * // We are forced to write break inlining - * var tmpFn = function(obfuscatedCompile, obfuscatedRootScope) { - * // ... - * }; - * tmpFn.$inject = ['$compile', '$rootScope']; - * injector.invoke(tmpFn); - * - * // To better support inline function the inline annotation is supported - * injector.invoke(['$compile', '$rootScope', function(obfCompile, obfRootScope) { - * // ... - * }]); - * - * // Therefore - * expect(injector.annotate( - * ['$compile', '$rootScope', function(obfus_$compile, obfus_$rootScope) {}]) - * ).toEqual(['$compile', '$rootScope']); - * ``` - * - * @param {Function|Array.<string|Function>} fn Function for which dependent service names need to - * be retrieved as described above. - * - * @returns {Array.<string>} The names of the services which the function requires. - */ - - - - -/** - * @ngdoc service - * @name $provide - * - * @description - * - * The {@link auto.$provide $provide} service has a number of methods for registering components - * with the {@link auto.$injector $injector}. Many of these functions are also exposed on - * {@link angular.Module}. - * - * An Angular **service** is a singleton object created by a **service factory**. These **service - * factories** are functions which, in turn, are created by a **service provider**. - * The **service providers** are constructor functions. When instantiated they must contain a - * property called `$get`, which holds the **service factory** function. - * - * When you request a service, the {@link auto.$injector $injector} is responsible for finding the - * correct **service provider**, instantiating it and then calling its `$get` **service factory** - * function to get the instance of the **service**. - * - * Often services have no configuration options and there is no need to add methods to the service - * provider. The provider will be no more than a constructor function with a `$get` property. For - * these cases the {@link auto.$provide $provide} service has additional helper methods to register - * services without specifying a provider. - * - * * {@link auto.$provide#provider provider(provider)} - registers a **service provider** with the - * {@link auto.$injector $injector} - * * {@link auto.$provide#constant constant(obj)} - registers a value/object that can be accessed by - * providers and services. - * * {@link auto.$provide#value value(obj)} - registers a value/object that can only be accessed by - * services, not providers. - * * {@link auto.$provide#factory factory(fn)} - registers a service **factory function**, `fn`, - * that will be wrapped in a **service provider** object, whose `$get` property will contain the - * given factory function. - * * {@link auto.$provide#service service(class)} - registers a **constructor function**, `class` - * that will be wrapped in a **service provider** object, whose `$get` property will instantiate - * a new object using the given constructor function. - * - * See the individual methods for more information and examples. - */ - -/** - * @ngdoc method - * @name $provide#provider - * @description - * - * Register a **provider function** with the {@link auto.$injector $injector}. Provider functions - * are constructor functions, whose instances are responsible for "providing" a factory for a - * service. - * - * Service provider names start with the name of the service they provide followed by `Provider`. - * For example, the {@link ng.$log $log} service has a provider called - * {@link ng.$logProvider $logProvider}. - * - * Service provider objects can have additional methods which allow configuration of the provider - * and its service. Importantly, you can configure what kind of service is created by the `$get` - * method, or how that service will act. For example, the {@link ng.$logProvider $logProvider} has a - * method {@link ng.$logProvider#debugEnabled debugEnabled} - * which lets you specify whether the {@link ng.$log $log} service will log debug messages to the - * console or not. - * - * @param {string} name The name of the instance. NOTE: the provider will be available under `name + - 'Provider'` key. - * @param {(Object|function())} provider If the provider is: - * - * - `Object`: then it should have a `$get` method. The `$get` method will be invoked using - * {@link auto.$injector#invoke $injector.invoke()} when an instance needs to be created. - * - `Constructor`: a new instance of the provider will be created using - * {@link auto.$injector#instantiate $injector.instantiate()}, then treated as `object`. - * - * @returns {Object} registered provider instance - - * @example - * - * The following example shows how to create a simple event tracking service and register it using - * {@link auto.$provide#provider $provide.provider()}. - * - * ```js - * // Define the eventTracker provider - * function EventTrackerProvider() { - * var trackingUrl = '/track'; - * - * // A provider method for configuring where the tracked events should been saved - * this.setTrackingUrl = function(url) { - * trackingUrl = url; - * }; - * - * // The service factory function - * this.$get = ['$http', function($http) { - * var trackedEvents = {}; - * return { - * // Call this to track an event - * event: function(event) { - * var count = trackedEvents[event] || 0; - * count += 1; - * trackedEvents[event] = count; - * return count; - * }, - * // Call this to save the tracked events to the trackingUrl - * save: function() { - * $http.post(trackingUrl, trackedEvents); - * } - * }; - * }]; - * } - * - * describe('eventTracker', function() { - * var postSpy; - * - * beforeEach(module(function($provide) { - * // Register the eventTracker provider - * $provide.provider('eventTracker', EventTrackerProvider); - * })); - * - * beforeEach(module(function(eventTrackerProvider) { - * // Configure eventTracker provider - * eventTrackerProvider.setTrackingUrl('/custom-track'); - * })); - * - * it('tracks events', inject(function(eventTracker) { - * expect(eventTracker.event('login')).toEqual(1); - * expect(eventTracker.event('login')).toEqual(2); - * })); - * - * it('saves to the tracking url', inject(function(eventTracker, $http) { - * postSpy = spyOn($http, 'post'); - * eventTracker.event('login'); - * eventTracker.save(); - * expect(postSpy).toHaveBeenCalled(); - * expect(postSpy.mostRecentCall.args[0]).not.toEqual('/track'); - * expect(postSpy.mostRecentCall.args[0]).toEqual('/custom-track'); - * expect(postSpy.mostRecentCall.args[1]).toEqual({ 'login': 1 }); - * })); - * }); - * ``` - */ - -/** - * @ngdoc method - * @name $provide#factory - * @description - * - * Register a **service factory**, which will be called to return the service instance. - * This is short for registering a service where its provider consists of only a `$get` property, - * which is the given service factory function. - * You should use {@link auto.$provide#factory $provide.factory(getFn)} if you do not need to - * configure your service in a provider. - * - * @param {string} name The name of the instance. - * @param {function()} $getFn The $getFn for the instance creation. Internally this is a short hand - * for `$provide.provider(name, {$get: $getFn})`. - * @returns {Object} registered provider instance - * - * @example - * Here is an example of registering a service - * ```js - * $provide.factory('ping', ['$http', function($http) { - * return function ping() { - * return $http.send('/ping'); - * }; - * }]); - * ``` - * You would then inject and use this service like this: - * ```js - * someModule.controller('Ctrl', ['ping', function(ping) { - * ping(); - * }]); - * ``` - */ - - -/** - * @ngdoc method - * @name $provide#service - * @description - * - * Register a **service constructor**, which will be invoked with `new` to create the service - * instance. - * This is short for registering a service where its provider's `$get` property is the service - * constructor function that will be used to instantiate the service instance. - * - * You should use {@link auto.$provide#service $provide.service(class)} if you define your service - * as a type/class. - * - * @param {string} name The name of the instance. - * @param {Function} constructor A class (constructor function) that will be instantiated. - * @returns {Object} registered provider instance - * - * @example - * Here is an example of registering a service using - * {@link auto.$provide#service $provide.service(class)}. - * ```js - * var Ping = function($http) { - * this.$http = $http; - * }; - * - * Ping.$inject = ['$http']; - * - * Ping.prototype.send = function() { - * return this.$http.get('/ping'); - * }; - * $provide.service('ping', Ping); - * ``` - * You would then inject and use this service like this: - * ```js - * someModule.controller('Ctrl', ['ping', function(ping) { - * ping.send(); - * }]); - * ``` - */ - - -/** - * @ngdoc method - * @name $provide#value - * @description - * - * Register a **value service** with the {@link auto.$injector $injector}, such as a string, a - * number, an array, an object or a function. This is short for registering a service where its - * provider's `$get` property is a factory function that takes no arguments and returns the **value - * service**. - * - * Value services are similar to constant services, except that they cannot be injected into a - * module configuration function (see {@link angular.Module#config}) but they can be overridden by - * an Angular - * {@link auto.$provide#decorator decorator}. - * - * @param {string} name The name of the instance. - * @param {*} value The value. - * @returns {Object} registered provider instance - * - * @example - * Here are some examples of creating value services. - * ```js - * $provide.value('ADMIN_USER', 'admin'); - * - * $provide.value('RoleLookup', { admin: 0, writer: 1, reader: 2 }); - * - * $provide.value('halfOf', function(value) { - * return value / 2; - * }); - * ``` - */ - - -/** - * @ngdoc method - * @name $provide#constant - * @description - * - * Register a **constant service**, such as a string, a number, an array, an object or a function, - * with the {@link auto.$injector $injector}. Unlike {@link auto.$provide#value value} it can be - * injected into a module configuration function (see {@link angular.Module#config}) and it cannot - * be overridden by an Angular {@link auto.$provide#decorator decorator}. - * - * @param {string} name The name of the constant. - * @param {*} value The constant value. - * @returns {Object} registered instance - * - * @example - * Here a some examples of creating constants: - * ```js - * $provide.constant('SHARD_HEIGHT', 306); - * - * $provide.constant('MY_COLOURS', ['red', 'blue', 'grey']); - * - * $provide.constant('double', function(value) { - * return value * 2; - * }); - * ``` - */ - - -/** - * @ngdoc method - * @name $provide#decorator - * @description - * - * Register a **service decorator** with the {@link auto.$injector $injector}. A service decorator - * intercepts the creation of a service, allowing it to override or modify the behaviour of the - * service. The object returned by the decorator may be the original service, or a new service - * object which replaces or wraps and delegates to the original service. - * - * @param {string} name The name of the service to decorate. - * @param {function()} decorator This function will be invoked when the service needs to be - * instantiated and should return the decorated service instance. The function is called using - * the {@link auto.$injector#invoke injector.invoke} method and is therefore fully injectable. - * Local injection arguments: - * - * * `$delegate` - The original service instance, which can be monkey patched, configured, - * decorated or delegated to. - * - * @example - * Here we decorate the {@link ng.$log $log} service to convert warnings to errors by intercepting - * calls to {@link ng.$log#error $log.warn()}. - * ```js - * $provide.decorator('$log', ['$delegate', function($delegate) { - * $delegate.warn = $delegate.error; - * return $delegate; - * }]); - * ``` - */ - - -function createInjector(modulesToLoad) { - var INSTANTIATING = {}, - providerSuffix = 'Provider', - path = [], - loadedModules = new HashMap([], true), - providerCache = { - $provide: { - provider: supportObject(provider), - factory: supportObject(factory), - service: supportObject(service), - value: supportObject(value), - constant: supportObject(constant), - decorator: decorator - } - }, - providerInjector = (providerCache.$injector = - createInternalInjector(providerCache, function() { - throw $injectorMinErr('unpr', "Unknown provider: {0}", path.join(' <- ')); - })), - instanceCache = {}, - instanceInjector = (instanceCache.$injector = - createInternalInjector(instanceCache, function(servicename) { - var provider = providerInjector.get(servicename + providerSuffix); - return instanceInjector.invoke(provider.$get, provider); - })); - - - forEach(loadModules(modulesToLoad), function(fn) { instanceInjector.invoke(fn || noop); }); - - return instanceInjector; - - //////////////////////////////////// - // $provider - //////////////////////////////////// - - function supportObject(delegate) { - return function(key, value) { - if (isObject(key)) { - forEach(key, reverseParams(delegate)); - } else { - return delegate(key, value); - } - }; - } - - function provider(name, provider_) { - assertNotHasOwnProperty(name, 'service'); - if (isFunction(provider_) || isArray(provider_)) { - provider_ = providerInjector.instantiate(provider_); - } - if (!provider_.$get) { - throw $injectorMinErr('pget', "Provider '{0}' must define $get factory method.", name); - } - return providerCache[name + providerSuffix] = provider_; - } - - function factory(name, factoryFn) { return provider(name, { $get: factoryFn }); } - - function service(name, constructor) { - return factory(name, ['$injector', function($injector) { - return $injector.instantiate(constructor); - }]); - } - - function value(name, val) { return factory(name, valueFn(val)); } - - function constant(name, value) { - assertNotHasOwnProperty(name, 'constant'); - providerCache[name] = value; - instanceCache[name] = value; - } - - function decorator(serviceName, decorFn) { - var origProvider = providerInjector.get(serviceName + providerSuffix), - orig$get = origProvider.$get; - - origProvider.$get = function() { - var origInstance = instanceInjector.invoke(orig$get, origProvider); - return instanceInjector.invoke(decorFn, null, {$delegate: origInstance}); - }; - } - - //////////////////////////////////// - // Module Loading - //////////////////////////////////// - function loadModules(modulesToLoad){ - var runBlocks = [], moduleFn, invokeQueue, i, ii; - forEach(modulesToLoad, function(module) { - if (loadedModules.get(module)) return; - loadedModules.put(module, true); - - try { - if (isString(module)) { - moduleFn = angularModule(module); - runBlocks = runBlocks.concat(loadModules(moduleFn.requires)).concat(moduleFn._runBlocks); - - for(invokeQueue = moduleFn._invokeQueue, i = 0, ii = invokeQueue.length; i < ii; i++) { - var invokeArgs = invokeQueue[i], - provider = providerInjector.get(invokeArgs[0]); - - provider[invokeArgs[1]].apply(provider, invokeArgs[2]); - } - } else if (isFunction(module)) { - runBlocks.push(providerInjector.invoke(module)); - } else if (isArray(module)) { - runBlocks.push(providerInjector.invoke(module)); - } else { - assertArgFn(module, 'module'); - } - } catch (e) { - if (isArray(module)) { - module = module[module.length - 1]; - } - if (e.message && e.stack && e.stack.indexOf(e.message) == -1) { - // Safari & FF's stack traces don't contain error.message content - // unlike those of Chrome and IE - // So if stack doesn't contain message, we create a new string that contains both. - // Since error.stack is read-only in Safari, I'm overriding e and not e.stack here. - /* jshint -W022 */ - e = e.message + '\n' + e.stack; - } - throw $injectorMinErr('modulerr', "Failed to instantiate module {0} due to:\n{1}", - module, e.stack || e.message || e); - } - }); - return runBlocks; - } - - //////////////////////////////////// - // internal Injector - //////////////////////////////////// - - function createInternalInjector(cache, factory) { - - function getService(serviceName) { - if (cache.hasOwnProperty(serviceName)) { - if (cache[serviceName] === INSTANTIATING) { - throw $injectorMinErr('cdep', 'Circular dependency found: {0}', - serviceName + ' <- ' + path.join(' <- ')); - } - return cache[serviceName]; - } else { - try { - path.unshift(serviceName); - cache[serviceName] = INSTANTIATING; - return cache[serviceName] = factory(serviceName); - } catch (err) { - if (cache[serviceName] === INSTANTIATING) { - delete cache[serviceName]; - } - throw err; - } finally { - path.shift(); - } - } - } - - function invoke(fn, self, locals){ - var args = [], - $inject = annotate(fn), - length, i, - key; - - for(i = 0, length = $inject.length; i < length; i++) { - key = $inject[i]; - if (typeof key !== 'string') { - throw $injectorMinErr('itkn', - 'Incorrect injection token! Expected service name as string, got {0}', key); - } - args.push( - locals && locals.hasOwnProperty(key) - ? locals[key] - : getService(key) - ); - } - if (isArray(fn)) { - fn = fn[length]; - } - - // http://jsperf.com/angularjs-invoke-apply-vs-switch - // #5388 - return fn.apply(self, args); - } - - function instantiate(Type, locals) { - var Constructor = function() {}, - instance, returnedValue; - - // Check if Type is annotated and use just the given function at n-1 as parameter - // e.g. someModule.factory('greeter', ['$window', function(renamed$window) {}]); - Constructor.prototype = (isArray(Type) ? Type[Type.length - 1] : Type).prototype; - instance = new Constructor(); - returnedValue = invoke(Type, instance, locals); - - return isObject(returnedValue) || isFunction(returnedValue) ? returnedValue : instance; - } - - return { - invoke: invoke, - instantiate: instantiate, - get: getService, - annotate: annotate, - has: function(name) { - return providerCache.hasOwnProperty(name + providerSuffix) || cache.hasOwnProperty(name); - } - }; - } -} - -/** - * @ngdoc service - * @name $anchorScroll - * @kind function - * @requires $window - * @requires $location - * @requires $rootScope - * - * @description - * When called, it checks current value of `$location.hash()` and scrolls to the related element, - * according to rules specified in - * [Html5 spec](http://dev.w3.org/html5/spec/Overview.html#the-indicated-part-of-the-document). - * - * It also watches the `$location.hash()` and scrolls whenever it changes to match any anchor. - * This can be disabled by calling `$anchorScrollProvider.disableAutoScrolling()`. - * - * @example - <example> - <file name="index.html"> - <div id="scrollArea" ng-controller="ScrollCtrl"> - <a ng-click="gotoBottom()">Go to bottom</a> - <a id="bottom"></a> You're at the bottom! - </div> - </file> - <file name="script.js"> - function ScrollCtrl($scope, $location, $anchorScroll) { - $scope.gotoBottom = function (){ - // set the location.hash to the id of - // the element you wish to scroll to. - $location.hash('bottom'); - - // call $anchorScroll() - $anchorScroll(); - }; - } - </file> - <file name="style.css"> - #scrollArea { - height: 350px; - overflow: auto; - } - - #bottom { - display: block; - margin-top: 2000px; - } - </file> - </example> - */ -function $AnchorScrollProvider() { - - var autoScrollingEnabled = true; - - this.disableAutoScrolling = function() { - autoScrollingEnabled = false; - }; - - this.$get = ['$window', '$location', '$rootScope', function($window, $location, $rootScope) { - var document = $window.document; - - // helper function to get first anchor from a NodeList - // can't use filter.filter, as it accepts only instances of Array - // and IE can't convert NodeList to an array using [].slice - // TODO(vojta): use filter if we change it to accept lists as well - function getFirstAnchor(list) { - var result = null; - forEach(list, function(element) { - if (!result && lowercase(element.nodeName) === 'a') result = element; - }); - return result; - } - - function scroll() { - var hash = $location.hash(), elm; - - // empty hash, scroll to the top of the page - if (!hash) $window.scrollTo(0, 0); - - // element with given id - else if ((elm = document.getElementById(hash))) elm.scrollIntoView(); - - // first anchor with given name :-D - else if ((elm = getFirstAnchor(document.getElementsByName(hash)))) elm.scrollIntoView(); - - // no element and hash == 'top', scroll to the top of the page - else if (hash === 'top') $window.scrollTo(0, 0); - } - - // does not scroll when user clicks on anchor link that is currently on - // (no url change, no $location.hash() change), browser native does scroll - if (autoScrollingEnabled) { - $rootScope.$watch(function autoScrollWatch() {return $location.hash();}, - function autoScrollWatchAction() { - $rootScope.$evalAsync(scroll); - }); - } - - return scroll; - }]; -} - -var $animateMinErr = minErr('$animate'); - -/** - * @ngdoc provider - * @name $animateProvider - * - * @description - * Default implementation of $animate that doesn't perform any animations, instead just - * synchronously performs DOM - * updates and calls done() callbacks. - * - * In order to enable animations the ngAnimate module has to be loaded. - * - * To see the functional implementation check out src/ngAnimate/animate.js - */ -var $AnimateProvider = ['$provide', function($provide) { - - - this.$$selectors = {}; - - - /** - * @ngdoc method - * @name $animateProvider#register - * - * @description - * Registers a new injectable animation factory function. The factory function produces the - * animation object which contains callback functions for each event that is expected to be - * animated. - * - * * `eventFn`: `function(Element, doneFunction)` The element to animate, the `doneFunction` - * must be called once the element animation is complete. If a function is returned then the - * animation service will use this function to cancel the animation whenever a cancel event is - * triggered. - * - * - * ```js - * return { - * eventFn : function(element, done) { - * //code to run the animation - * //once complete, then run done() - * return function cancellationFunction() { - * //code to cancel the animation - * } - * } - * } - * ``` - * - * @param {string} name The name of the animation. - * @param {Function} factory The factory function that will be executed to return the animation - * object. - */ - this.register = function(name, factory) { - var key = name + '-animation'; - if (name && name.charAt(0) != '.') throw $animateMinErr('notcsel', - "Expecting class selector starting with '.' got '{0}'.", name); - this.$$selectors[name.substr(1)] = key; - $provide.factory(key, factory); - }; - - /** - * @ngdoc method - * @name $animateProvider#classNameFilter - * - * @description - * Sets and/or returns the CSS class regular expression that is checked when performing - * an animation. Upon bootstrap the classNameFilter value is not set at all and will - * therefore enable $animate to attempt to perform an animation on any element. - * When setting the classNameFilter value, animations will only be performed on elements - * that successfully match the filter expression. This in turn can boost performance - * for low-powered devices as well as applications containing a lot of structural operations. - * @param {RegExp=} expression The className expression which will be checked against all animations - * @return {RegExp} The current CSS className expression value. If null then there is no expression value - */ - this.classNameFilter = function(expression) { - if(arguments.length === 1) { - this.$$classNameFilter = (expression instanceof RegExp) ? expression : null; - } - return this.$$classNameFilter; - }; - - this.$get = ['$timeout', '$$asyncCallback', function($timeout, $$asyncCallback) { - - function async(fn) { - fn && $$asyncCallback(fn); - } - - /** - * - * @ngdoc service - * @name $animate - * @description The $animate service provides rudimentary DOM manipulation functions to - * insert, remove and move elements within the DOM, as well as adding and removing classes. - * This service is the core service used by the ngAnimate $animator service which provides - * high-level animation hooks for CSS and JavaScript. - * - * $animate is available in the AngularJS core, however, the ngAnimate module must be included - * to enable full out animation support. Otherwise, $animate will only perform simple DOM - * manipulation operations. - * - * To learn more about enabling animation support, click here to visit the {@link ngAnimate - * ngAnimate module page} as well as the {@link ngAnimate.$animate ngAnimate $animate service - * page}. - */ - return { - - /** - * - * @ngdoc method - * @name $animate#enter - * @kind function - * @description Inserts the element into the DOM either after the `after` element or within - * the `parent` element. Once complete, the done() callback will be fired (if provided). - * @param {DOMElement} element the element which will be inserted into the DOM - * @param {DOMElement} parent the parent element which will append the element as - * a child (if the after element is not present) - * @param {DOMElement} after the sibling element which will append the element - * after itself - * @param {Function=} done callback function that will be called after the element has been - * inserted into the DOM - */ - enter : function(element, parent, after, done) { - if (after) { - after.after(element); - } else { - if (!parent || !parent[0]) { - parent = after.parent(); - } - parent.append(element); - } - async(done); - }, - - /** - * - * @ngdoc method - * @name $animate#leave - * @kind function - * @description Removes the element from the DOM. Once complete, the done() callback will be - * fired (if provided). - * @param {DOMElement} element the element which will be removed from the DOM - * @param {Function=} done callback function that will be called after the element has been - * removed from the DOM - */ - leave : function(element, done) { - element.remove(); - async(done); - }, - - /** - * - * @ngdoc method - * @name $animate#move - * @kind function - * @description Moves the position of the provided element within the DOM to be placed - * either after the `after` element or inside of the `parent` element. Once complete, the - * done() callback will be fired (if provided). - * - * @param {DOMElement} element the element which will be moved around within the - * DOM - * @param {DOMElement} parent the parent element where the element will be - * inserted into (if the after element is not present) - * @param {DOMElement} after the sibling element where the element will be - * positioned next to - * @param {Function=} done the callback function (if provided) that will be fired after the - * element has been moved to its new position - */ - move : function(element, parent, after, done) { - // Do not remove element before insert. Removing will cause data associated with the - // element to be dropped. Insert will implicitly do the remove. - this.enter(element, parent, after, done); - }, - - /** - * - * @ngdoc method - * @name $animate#addClass - * @kind function - * @description Adds the provided className CSS class value to the provided element. Once - * complete, the done() callback will be fired (if provided). - * @param {DOMElement} element the element which will have the className value - * added to it - * @param {string} className the CSS class which will be added to the element - * @param {Function=} done the callback function (if provided) that will be fired after the - * className value has been added to the element - */ - addClass : function(element, className, done) { - className = isString(className) ? - className : - isArray(className) ? className.join(' ') : ''; - forEach(element, function (element) { - jqLiteAddClass(element, className); - }); - async(done); - }, - - /** - * - * @ngdoc method - * @name $animate#removeClass - * @kind function - * @description Removes the provided className CSS class value from the provided element. - * Once complete, the done() callback will be fired (if provided). - * @param {DOMElement} element the element which will have the className value - * removed from it - * @param {string} className the CSS class which will be removed from the element - * @param {Function=} done the callback function (if provided) that will be fired after the - * className value has been removed from the element - */ - removeClass : function(element, className, done) { - className = isString(className) ? - className : - isArray(className) ? className.join(' ') : ''; - forEach(element, function (element) { - jqLiteRemoveClass(element, className); - }); - async(done); - }, - - /** - * - * @ngdoc method - * @name $animate#setClass - * @kind function - * @description Adds and/or removes the given CSS classes to and from the element. - * Once complete, the done() callback will be fired (if provided). - * @param {DOMElement} element the element which will have its CSS classes changed - * removed from it - * @param {string} add the CSS classes which will be added to the element - * @param {string} remove the CSS class which will be removed from the element - * @param {Function=} done the callback function (if provided) that will be fired after the - * CSS classes have been set on the element - */ - setClass : function(element, add, remove, done) { - forEach(element, function (element) { - jqLiteAddClass(element, add); - jqLiteRemoveClass(element, remove); - }); - async(done); - }, - - enabled : noop - }; - }]; -}]; - -function $$AsyncCallbackProvider(){ - this.$get = ['$$rAF', '$timeout', function($$rAF, $timeout) { - return $$rAF.supported - ? function(fn) { return $$rAF(fn); } - : function(fn) { - return $timeout(fn, 0, false); - }; - }]; -} - -/** - * ! This is a private undocumented service ! - * - * @name $browser - * @requires $log - * @description - * This object has two goals: - * - * - hide all the global state in the browser caused by the window object - * - abstract away all the browser specific features and inconsistencies - * - * For tests we provide {@link ngMock.$browser mock implementation} of the `$browser` - * service, which can be used for convenient testing of the application without the interaction with - * the real browser apis. - */ -/** - * @param {object} window The global window object. - * @param {object} document jQuery wrapped document. - * @param {function()} XHR XMLHttpRequest constructor. - * @param {object} $log console.log or an object with the same interface. - * @param {object} $sniffer $sniffer service - */ -function Browser(window, document, $log, $sniffer) { - var self = this, - rawDocument = document[0], - location = window.location, - history = window.history, - setTimeout = window.setTimeout, - clearTimeout = window.clearTimeout, - pendingDeferIds = {}; - - self.isMock = false; - - var outstandingRequestCount = 0; - var outstandingRequestCallbacks = []; - - // TODO(vojta): remove this temporary api - self.$$completeOutstandingRequest = completeOutstandingRequest; - self.$$incOutstandingRequestCount = function() { outstandingRequestCount++; }; - - /** - * Executes the `fn` function(supports currying) and decrements the `outstandingRequestCallbacks` - * counter. If the counter reaches 0, all the `outstandingRequestCallbacks` are executed. - */ - function completeOutstandingRequest(fn) { - try { - fn.apply(null, sliceArgs(arguments, 1)); - } finally { - outstandingRequestCount--; - if (outstandingRequestCount === 0) { - while(outstandingRequestCallbacks.length) { - try { - outstandingRequestCallbacks.pop()(); - } catch (e) { - $log.error(e); - } - } - } - } - } - - /** - * @private - * Note: this method is used only by scenario runner - * TODO(vojta): prefix this method with $$ ? - * @param {function()} callback Function that will be called when no outstanding request - */ - self.notifyWhenNoOutstandingRequests = function(callback) { - // force browser to execute all pollFns - this is needed so that cookies and other pollers fire - // at some deterministic time in respect to the test runner's actions. Leaving things up to the - // regular poller would result in flaky tests. - forEach(pollFns, function(pollFn){ pollFn(); }); - - if (outstandingRequestCount === 0) { - callback(); - } else { - outstandingRequestCallbacks.push(callback); - } - }; - - ////////////////////////////////////////////////////////////// - // Poll Watcher API - ////////////////////////////////////////////////////////////// - var pollFns = [], - pollTimeout; - - /** - * @name $browser#addPollFn - * - * @param {function()} fn Poll function to add - * - * @description - * Adds a function to the list of functions that poller periodically executes, - * and starts polling if not started yet. - * - * @returns {function()} the added function - */ - self.addPollFn = function(fn) { - if (isUndefined(pollTimeout)) startPoller(100, setTimeout); - pollFns.push(fn); - return fn; - }; - - /** - * @param {number} interval How often should browser call poll functions (ms) - * @param {function()} setTimeout Reference to a real or fake `setTimeout` function. - * - * @description - * Configures the poller to run in the specified intervals, using the specified - * setTimeout fn and kicks it off. - */ - function startPoller(interval, setTimeout) { - (function check() { - forEach(pollFns, function(pollFn){ pollFn(); }); - pollTimeout = setTimeout(check, interval); - })(); - } - - ////////////////////////////////////////////////////////////// - // URL API - ////////////////////////////////////////////////////////////// - - var lastBrowserUrl = location.href, - baseElement = document.find('base'), - newLocation = null; - - /** - * @name $browser#url - * - * @description - * GETTER: - * Without any argument, this method just returns current value of location.href. - * - * SETTER: - * With at least one argument, this method sets url to new value. - * If html5 history api supported, pushState/replaceState is used, otherwise - * location.href/location.replace is used. - * Returns its own instance to allow chaining - * - * NOTE: this api is intended for use only by the $location service. Please use the - * {@link ng.$location $location service} to change url. - * - * @param {string} url New url (when used as setter) - * @param {boolean=} replace Should new url replace current history record ? - */ - self.url = function(url, replace) { - // Android Browser BFCache causes location, history reference to become stale. - if (location !== window.location) location = window.location; - if (history !== window.history) history = window.history; - - // setter - if (url) { - if (lastBrowserUrl == url) return; - lastBrowserUrl = url; - if ($sniffer.history) { - if (replace) history.replaceState(null, '', url); - else { - history.pushState(null, '', url); - // Crazy Opera Bug: http://my.opera.com/community/forums/topic.dml?id=1185462 - baseElement.attr('href', baseElement.attr('href')); - } - } else { - newLocation = url; - if (replace) { - location.replace(url); - } else { - location.href = url; - } - } - return self; - // getter - } else { - // - newLocation is a workaround for an IE7-9 issue with location.replace and location.href - // methods not updating location.href synchronously. - // - the replacement is a workaround for https://bugzilla.mozilla.org/show_bug.cgi?id=407172 - return newLocation || location.href.replace(/%27/g,"'"); - } - }; - - var urlChangeListeners = [], - urlChangeInit = false; - - function fireUrlChange() { - newLocation = null; - if (lastBrowserUrl == self.url()) return; - - lastBrowserUrl = self.url(); - forEach(urlChangeListeners, function(listener) { - listener(self.url()); - }); - } - - /** - * @name $browser#onUrlChange - * - * @description - * Register callback function that will be called, when url changes. - * - * It's only called when the url is changed from outside of angular: - * - user types different url into address bar - * - user clicks on history (forward/back) button - * - user clicks on a link - * - * It's not called when url is changed by $browser.url() method - * - * The listener gets called with new url as parameter. - * - * NOTE: this api is intended for use only by the $location service. Please use the - * {@link ng.$location $location service} to monitor url changes in angular apps. - * - * @param {function(string)} listener Listener function to be called when url changes. - * @return {function(string)} Returns the registered listener fn - handy if the fn is anonymous. - */ - self.onUrlChange = function(callback) { - // TODO(vojta): refactor to use node's syntax for events - if (!urlChangeInit) { - // We listen on both (hashchange/popstate) when available, as some browsers (e.g. Opera) - // don't fire popstate when user change the address bar and don't fire hashchange when url - // changed by push/replaceState - - // html5 history api - popstate event - if ($sniffer.history) jqLite(window).on('popstate', fireUrlChange); - // hashchange event - if ($sniffer.hashchange) jqLite(window).on('hashchange', fireUrlChange); - // polling - else self.addPollFn(fireUrlChange); - - urlChangeInit = true; - } - - urlChangeListeners.push(callback); - return callback; - }; - - /** - * Checks whether the url has changed outside of Angular. - * Needs to be exported to be able to check for changes that have been done in sync, - * as hashchange/popstate events fire in async. - */ - self.$$checkUrlChange = fireUrlChange; - - ////////////////////////////////////////////////////////////// - // Misc API - ////////////////////////////////////////////////////////////// - - /** - * @name $browser#baseHref - * - * @description - * Returns current <base href> - * (always relative - without domain) - * - * @returns {string} The current base href - */ - self.baseHref = function() { - var href = baseElement.attr('href'); - return href ? href.replace(/^(https?\:)?\/\/[^\/]*/, '') : ''; - }; - - ////////////////////////////////////////////////////////////// - // Cookies API - ////////////////////////////////////////////////////////////// - var lastCookies = {}; - var lastCookieString = ''; - var cookiePath = self.baseHref(); - - /** - * @name $browser#cookies - * - * @param {string=} name Cookie name - * @param {string=} value Cookie value - * - * @description - * The cookies method provides a 'private' low level access to browser cookies. - * It is not meant to be used directly, use the $cookie service instead. - * - * The return values vary depending on the arguments that the method was called with as follows: - * - * - cookies() -> hash of all cookies, this is NOT a copy of the internal state, so do not modify - * it - * - cookies(name, value) -> set name to value, if value is undefined delete the cookie - * - cookies(name) -> the same as (name, undefined) == DELETES (no one calls it right now that - * way) - * - * @returns {Object} Hash of all cookies (if called without any parameter) - */ - self.cookies = function(name, value) { - /* global escape: false, unescape: false */ - var cookieLength, cookieArray, cookie, i, index; - - if (name) { - if (value === undefined) { - rawDocument.cookie = escape(name) + "=;path=" + cookiePath + - ";expires=Thu, 01 Jan 1970 00:00:00 GMT"; - } else { - if (isString(value)) { - cookieLength = (rawDocument.cookie = escape(name) + '=' + escape(value) + - ';path=' + cookiePath).length + 1; - - // per http://www.ietf.org/rfc/rfc2109.txt browser must allow at minimum: - // - 300 cookies - // - 20 cookies per unique domain - // - 4096 bytes per cookie - if (cookieLength > 4096) { - $log.warn("Cookie '"+ name + - "' possibly not set or overflowed because it was too large ("+ - cookieLength + " > 4096 bytes)!"); - } - } - } - } else { - if (rawDocument.cookie !== lastCookieString) { - lastCookieString = rawDocument.cookie; - cookieArray = lastCookieString.split("; "); - lastCookies = {}; - - for (i = 0; i < cookieArray.length; i++) { - cookie = cookieArray[i]; - index = cookie.indexOf('='); - if (index > 0) { //ignore nameless cookies - name = unescape(cookie.substring(0, index)); - // the first value that is seen for a cookie is the most - // specific one. values for the same cookie name that - // follow are for less specific paths. - if (lastCookies[name] === undefined) { - lastCookies[name] = unescape(cookie.substring(index + 1)); - } - } - } - } - return lastCookies; - } - }; - - - /** - * @name $browser#defer - * @param {function()} fn A function, who's execution should be deferred. - * @param {number=} [delay=0] of milliseconds to defer the function execution. - * @returns {*} DeferId that can be used to cancel the task via `$browser.defer.cancel()`. - * - * @description - * Executes a fn asynchronously via `setTimeout(fn, delay)`. - * - * Unlike when calling `setTimeout` directly, in test this function is mocked and instead of using - * `setTimeout` in tests, the fns are queued in an array, which can be programmatically flushed - * via `$browser.defer.flush()`. - * - */ - self.defer = function(fn, delay) { - var timeoutId; - outstandingRequestCount++; - timeoutId = setTimeout(function() { - delete pendingDeferIds[timeoutId]; - completeOutstandingRequest(fn); - }, delay || 0); - pendingDeferIds[timeoutId] = true; - return timeoutId; - }; - - - /** - * @name $browser#defer.cancel - * - * @description - * Cancels a deferred task identified with `deferId`. - * - * @param {*} deferId Token returned by the `$browser.defer` function. - * @returns {boolean} Returns `true` if the task hasn't executed yet and was successfully - * canceled. - */ - self.defer.cancel = function(deferId) { - if (pendingDeferIds[deferId]) { - delete pendingDeferIds[deferId]; - clearTimeout(deferId); - completeOutstandingRequest(noop); - return true; - } - return false; - }; - -} - -function $BrowserProvider(){ - this.$get = ['$window', '$log', '$sniffer', '$document', - function( $window, $log, $sniffer, $document){ - return new Browser($window, $document, $log, $sniffer); - }]; -} - -/** - * @ngdoc service - * @name $cacheFactory - * - * @description - * Factory that constructs {@link $cacheFactory.Cache Cache} objects and gives access to - * them. - * - * ```js - * - * var cache = $cacheFactory('cacheId'); - * expect($cacheFactory.get('cacheId')).toBe(cache); - * expect($cacheFactory.get('noSuchCacheId')).not.toBeDefined(); - * - * cache.put("key", "value"); - * cache.put("another key", "another value"); - * - * // We've specified no options on creation - * expect(cache.info()).toEqual({id: 'cacheId', size: 2}); - * - * ``` - * - * - * @param {string} cacheId Name or id of the newly created cache. - * @param {object=} options Options object that specifies the cache behavior. Properties: - * - * - `{number=}` `capacity` — turns the cache into LRU cache. - * - * @returns {object} Newly created cache object with the following set of methods: - * - * - `{object}` `info()` — Returns id, size, and options of cache. - * - `{{*}}` `put({string} key, {*} value)` — Puts a new key-value pair into the cache and returns - * it. - * - `{{*}}` `get({string} key)` — Returns cached value for `key` or undefined for cache miss. - * - `{void}` `remove({string} key)` — Removes a key-value pair from the cache. - * - `{void}` `removeAll()` — Removes all cached values. - * - `{void}` `destroy()` — Removes references to this cache from $cacheFactory. - * - * @example - <example module="cacheExampleApp"> - <file name="index.html"> - <div ng-controller="CacheController"> - <input ng-model="newCacheKey" placeholder="Key"> - <input ng-model="newCacheValue" placeholder="Value"> - <button ng-click="put(newCacheKey, newCacheValue)">Cache</button> - - <p ng-if="keys.length">Cached Values</p> - <div ng-repeat="key in keys"> - <span ng-bind="key"></span> - <span>: </span> - <b ng-bind="cache.get(key)"></b> - </div> - - <p>Cache Info</p> - <div ng-repeat="(key, value) in cache.info()"> - <span ng-bind="key"></span> - <span>: </span> - <b ng-bind="value"></b> - </div> - </div> - </file> - <file name="script.js"> - angular.module('cacheExampleApp', []). - controller('CacheController', ['$scope', '$cacheFactory', function($scope, $cacheFactory) { - $scope.keys = []; - $scope.cache = $cacheFactory('cacheId'); - $scope.put = function(key, value) { - if ($scope.cache.get(key) === undefined) { - $scope.keys.push(key); - } - $scope.cache.put(key, value === undefined ? null : value); - }; - }]); - </file> - <file name="style.css"> - p { - margin: 10px 0 3px; - } - </file> - </example> - */ -function $CacheFactoryProvider() { - - this.$get = function() { - var caches = {}; - - function cacheFactory(cacheId, options) { - if (cacheId in caches) { - throw minErr('$cacheFactory')('iid', "CacheId '{0}' is already taken!", cacheId); - } - - var size = 0, - stats = extend({}, options, {id: cacheId}), - data = {}, - capacity = (options && options.capacity) || Number.MAX_VALUE, - lruHash = {}, - freshEnd = null, - staleEnd = null; - - /** - * @ngdoc type - * @name $cacheFactory.Cache - * - * @description - * A cache object used to store and retrieve data, primarily used by - * {@link $http $http} and the {@link ng.directive:script script} directive to cache - * templates and other data. - * - * ```js - * angular.module('superCache') - * .factory('superCache', ['$cacheFactory', function($cacheFactory) { - * return $cacheFactory('super-cache'); - * }]); - * ``` - * - * Example test: - * - * ```js - * it('should behave like a cache', inject(function(superCache) { - * superCache.put('key', 'value'); - * superCache.put('another key', 'another value'); - * - * expect(superCache.info()).toEqual({ - * id: 'super-cache', - * size: 2 - * }); - * - * superCache.remove('another key'); - * expect(superCache.get('another key')).toBeUndefined(); - * - * superCache.removeAll(); - * expect(superCache.info()).toEqual({ - * id: 'super-cache', - * size: 0 - * }); - * })); - * ``` - */ - return caches[cacheId] = { - - /** - * @ngdoc method - * @name $cacheFactory.Cache#put - * @kind function - * - * @description - * Inserts a named entry into the {@link $cacheFactory.Cache Cache} object to be - * retrieved later, and incrementing the size of the cache if the key was not already - * present in the cache. If behaving like an LRU cache, it will also remove stale - * entries from the set. - * - * It will not insert undefined values into the cache. - * - * @param {string} key the key under which the cached data is stored. - * @param {*} value the value to store alongside the key. If it is undefined, the key - * will not be stored. - * @returns {*} the value stored. - */ - put: function(key, value) { - if (capacity < Number.MAX_VALUE) { - var lruEntry = lruHash[key] || (lruHash[key] = {key: key}); - - refresh(lruEntry); - } - - if (isUndefined(value)) return; - if (!(key in data)) size++; - data[key] = value; - - if (size > capacity) { - this.remove(staleEnd.key); - } - - return value; - }, - - /** - * @ngdoc method - * @name $cacheFactory.Cache#get - * @kind function - * - * @description - * Retrieves named data stored in the {@link $cacheFactory.Cache Cache} object. - * - * @param {string} key the key of the data to be retrieved - * @returns {*} the value stored. - */ - get: function(key) { - if (capacity < Number.MAX_VALUE) { - var lruEntry = lruHash[key]; - - if (!lruEntry) return; - - refresh(lruEntry); - } - - return data[key]; - }, - - - /** - * @ngdoc method - * @name $cacheFactory.Cache#remove - * @kind function - * - * @description - * Removes an entry from the {@link $cacheFactory.Cache Cache} object. - * - * @param {string} key the key of the entry to be removed - */ - remove: function(key) { - if (capacity < Number.MAX_VALUE) { - var lruEntry = lruHash[key]; - - if (!lruEntry) return; - - if (lruEntry == freshEnd) freshEnd = lruEntry.p; - if (lruEntry == staleEnd) staleEnd = lruEntry.n; - link(lruEntry.n,lruEntry.p); - - delete lruHash[key]; - } - - delete data[key]; - size--; - }, - - - /** - * @ngdoc method - * @name $cacheFactory.Cache#removeAll - * @kind function - * - * @description - * Clears the cache object of any entries. - */ - removeAll: function() { - data = {}; - size = 0; - lruHash = {}; - freshEnd = staleEnd = null; - }, - - - /** - * @ngdoc method - * @name $cacheFactory.Cache#destroy - * @kind function - * - * @description - * Destroys the {@link $cacheFactory.Cache Cache} object entirely, - * removing it from the {@link $cacheFactory $cacheFactory} set. - */ - destroy: function() { - data = null; - stats = null; - lruHash = null; - delete caches[cacheId]; - }, - - - /** - * @ngdoc method - * @name $cacheFactory.Cache#info - * @kind function - * - * @description - * Retrieve information regarding a particular {@link $cacheFactory.Cache Cache}. - * - * @returns {object} an object with the following properties: - * <ul> - * <li>**id**: the id of the cache instance</li> - * <li>**size**: the number of entries kept in the cache instance</li> - * <li>**...**: any additional properties from the options object when creating the - * cache.</li> - * </ul> - */ - info: function() { - return extend({}, stats, {size: size}); - } - }; - - - /** - * makes the `entry` the freshEnd of the LRU linked list - */ - function refresh(entry) { - if (entry != freshEnd) { - if (!staleEnd) { - staleEnd = entry; - } else if (staleEnd == entry) { - staleEnd = entry.n; - } - - link(entry.n, entry.p); - link(entry, freshEnd); - freshEnd = entry; - freshEnd.n = null; - } - } - - - /** - * bidirectionally links two entries of the LRU linked list - */ - function link(nextEntry, prevEntry) { - if (nextEntry != prevEntry) { - if (nextEntry) nextEntry.p = prevEntry; //p stands for previous, 'prev' didn't minify - if (prevEntry) prevEntry.n = nextEntry; //n stands for next, 'next' didn't minify - } - } - } - - - /** - * @ngdoc method - * @name $cacheFactory#info - * - * @description - * Get information about all the caches that have been created - * - * @returns {Object} - key-value map of `cacheId` to the result of calling `cache#info` - */ - cacheFactory.info = function() { - var info = {}; - forEach(caches, function(cache, cacheId) { - info[cacheId] = cache.info(); - }); - return info; - }; - - - /** - * @ngdoc method - * @name $cacheFactory#get - * - * @description - * Get access to a cache object by the `cacheId` used when it was created. - * - * @param {string} cacheId Name or id of a cache to access. - * @returns {object} Cache object identified by the cacheId or undefined if no such cache. - */ - cacheFactory.get = function(cacheId) { - return caches[cacheId]; - }; - - - return cacheFactory; - }; -} - -/** - * @ngdoc service - * @name $templateCache - * - * @description - * The first time a template is used, it is loaded in the template cache for quick retrieval. You - * can load templates directly into the cache in a `script` tag, or by consuming the - * `$templateCache` service directly. - * - * Adding via the `script` tag: - * - * ```html - * <script type="text/ng-template" id="templateId.html"> - * <p>This is the content of the template</p> - * </script> - * ``` - * - * **Note:** the `script` tag containing the template does not need to be included in the `head` of - * the document, but it must be below the `ng-app` definition. - * - * Adding via the $templateCache service: - * - * ```js - * var myApp = angular.module('myApp', []); - * myApp.run(function($templateCache) { - * $templateCache.put('templateId.html', 'This is the content of the template'); - * }); - * ``` - * - * To retrieve the template later, simply use it in your HTML: - * ```html - * <div ng-include=" 'templateId.html' "></div> - * ``` - * - * or get it via Javascript: - * ```js - * $templateCache.get('templateId.html') - * ``` - * - * See {@link ng.$cacheFactory $cacheFactory}. - * - */ -function $TemplateCacheProvider() { - this.$get = ['$cacheFactory', function($cacheFactory) { - return $cacheFactory('templates'); - }]; -} - -/* ! VARIABLE/FUNCTION NAMING CONVENTIONS THAT APPLY TO THIS FILE! - * - * DOM-related variables: - * - * - "node" - DOM Node - * - "element" - DOM Element or Node - * - "$node" or "$element" - jqLite-wrapped node or element - * - * - * Compiler related stuff: - * - * - "linkFn" - linking fn of a single directive - * - "nodeLinkFn" - function that aggregates all linking fns for a particular node - * - "childLinkFn" - function that aggregates all linking fns for child nodes of a particular node - * - "compositeLinkFn" - function that aggregates all linking fns for a compilation root (nodeList) - */ - - -/** - * @ngdoc service - * @name $compile - * @kind function - * - * @description - * Compiles an HTML string or DOM into a template and produces a template function, which - * can then be used to link {@link ng.$rootScope.Scope `scope`} and the template together. - * - * The compilation is a process of walking the DOM tree and matching DOM elements to - * {@link ng.$compileProvider#directive directives}. - * - * <div class="alert alert-warning"> - * **Note:** This document is an in-depth reference of all directive options. - * For a gentle introduction to directives with examples of common use cases, - * see the {@link guide/directive directive guide}. - * </div> - * - * ## Comprehensive Directive API - * - * There are many different options for a directive. - * - * The difference resides in the return value of the factory function. - * You can either return a "Directive Definition Object" (see below) that defines the directive properties, - * or just the `postLink` function (all other properties will have the default values). - * - * <div class="alert alert-success"> - * **Best Practice:** It's recommended to use the "directive definition object" form. - * </div> - * - * Here's an example directive declared with a Directive Definition Object: - * - * ```js - * var myModule = angular.module(...); - * - * myModule.directive('directiveName', function factory(injectables) { - * var directiveDefinitionObject = { - * priority: 0, - * template: '<div></div>', // or // function(tElement, tAttrs) { ... }, - * // or - * // templateUrl: 'directive.html', // or // function(tElement, tAttrs) { ... }, - * transclude: false, - * restrict: 'A', - * scope: false, - * controller: function($scope, $element, $attrs, $transclude, otherInjectables) { ... }, - * controllerAs: 'stringAlias', - * require: 'siblingDirectiveName', // or // ['^parentDirectiveName', '?optionalDirectiveName', '?^optionalParent'], - * compile: function compile(tElement, tAttrs, transclude) { - * return { - * pre: function preLink(scope, iElement, iAttrs, controller) { ... }, - * post: function postLink(scope, iElement, iAttrs, controller) { ... } - * } - * // or - * // return function postLink( ... ) { ... } - * }, - * // or - * // link: { - * // pre: function preLink(scope, iElement, iAttrs, controller) { ... }, - * // post: function postLink(scope, iElement, iAttrs, controller) { ... } - * // } - * // or - * // link: function postLink( ... ) { ... } - * }; - * return directiveDefinitionObject; - * }); - * ``` - * - * <div class="alert alert-warning"> - * **Note:** Any unspecified options will use the default value. You can see the default values below. - * </div> - * - * Therefore the above can be simplified as: - * - * ```js - * var myModule = angular.module(...); - * - * myModule.directive('directiveName', function factory(injectables) { - * var directiveDefinitionObject = { - * link: function postLink(scope, iElement, iAttrs) { ... } - * }; - * return directiveDefinitionObject; - * // or - * // return function postLink(scope, iElement, iAttrs) { ... } - * }); - * ``` - * - * - * - * ### Directive Definition Object - * - * The directive definition object provides instructions to the {@link ng.$compile - * compiler}. The attributes are: - * - * #### `priority` - * When there are multiple directives defined on a single DOM element, sometimes it - * is necessary to specify the order in which the directives are applied. The `priority` is used - * to sort the directives before their `compile` functions get called. Priority is defined as a - * number. Directives with greater numerical `priority` are compiled first. Pre-link functions - * are also run in priority order, but post-link functions are run in reverse order. The order - * of directives with the same priority is undefined. The default priority is `0`. - * - * #### `terminal` - * If set to true then the current `priority` will be the last set of directives - * which will execute (any directives at the current priority will still execute - * as the order of execution on same `priority` is undefined). - * - * #### `scope` - * **If set to `true`,** then a new scope will be created for this directive. If multiple directives on the - * same element request a new scope, only one new scope is created. The new scope rule does not - * apply for the root of the template since the root of the template always gets a new scope. - * - * **If set to `{}` (object hash),** then a new "isolate" scope is created. The 'isolate' scope differs from - * normal scope in that it does not prototypically inherit from the parent scope. This is useful - * when creating reusable components, which should not accidentally read or modify data in the - * parent scope. - * - * The 'isolate' scope takes an object hash which defines a set of local scope properties - * derived from the parent scope. These local properties are useful for aliasing values for - * templates. Locals definition is a hash of local scope property to its source: - * - * * `@` or `@attr` - bind a local scope property to the value of DOM attribute. The result is - * always a string since DOM attributes are strings. If no `attr` name is specified then the - * attribute name is assumed to be the same as the local name. - * Given `<widget my-attr="hello {{name}}">` and widget definition - * of `scope: { localName:'@myAttr' }`, then widget scope property `localName` will reflect - * the interpolated value of `hello {{name}}`. As the `name` attribute changes so will the - * `localName` property on the widget scope. The `name` is read from the parent scope (not - * component scope). - * - * * `=` or `=attr` - set up bi-directional binding between a local scope property and the - * parent scope property of name defined via the value of the `attr` attribute. If no `attr` - * name is specified then the attribute name is assumed to be the same as the local name. - * Given `<widget my-attr="parentModel">` and widget definition of - * `scope: { localModel:'=myAttr' }`, then widget scope property `localModel` will reflect the - * value of `parentModel` on the parent scope. Any changes to `parentModel` will be reflected - * in `localModel` and any changes in `localModel` will reflect in `parentModel`. If the parent - * scope property doesn't exist, it will throw a NON_ASSIGNABLE_MODEL_EXPRESSION exception. You - * can avoid this behavior using `=?` or `=?attr` in order to flag the property as optional. - * - * * `&` or `&attr` - provides a way to execute an expression in the context of the parent scope. - * If no `attr` name is specified then the attribute name is assumed to be the same as the - * local name. Given `<widget my-attr="count = count + value">` and widget definition of - * `scope: { localFn:'&myAttr' }`, then isolate scope property `localFn` will point to - * a function wrapper for the `count = count + value` expression. Often it's desirable to - * pass data from the isolated scope via an expression to the parent scope, this can be - * done by passing a map of local variable names and values into the expression wrapper fn. - * For example, if the expression is `increment(amount)` then we can specify the amount value - * by calling the `localFn` as `localFn({amount: 22})`. - * - * - * - * #### `controller` - * Controller constructor function. The controller is instantiated before the - * pre-linking phase and it is shared with other directives (see - * `require` attribute). This allows the directives to communicate with each other and augment - * each other's behavior. The controller is injectable (and supports bracket notation) with the following locals: - * - * * `$scope` - Current scope associated with the element - * * `$element` - Current element - * * `$attrs` - Current attributes object for the element - * * `$transclude` - A transclude linking function pre-bound to the correct transclusion scope. - * The scope can be overridden by an optional first argument. - * `function([scope], cloneLinkingFn)`. - * - * - * #### `require` - * Require another directive and inject its controller as the fourth argument to the linking function. The - * `require` takes a string name (or array of strings) of the directive(s) to pass in. If an array is used, the - * injected argument will be an array in corresponding order. If no such directive can be - * found, or if the directive does not have a controller, then an error is raised. The name can be prefixed with: - * - * * (no prefix) - Locate the required controller on the current element. Throw an error if not found. - * * `?` - Attempt to locate the required controller or pass `null` to the `link` fn if not found. - * * `^` - Locate the required controller by searching the element and its parents. Throw an error if not found. - * * `?^` - Attempt to locate the required controller by searching the element and its parents or pass - * `null` to the `link` fn if not found. - * - * - * #### `controllerAs` - * Controller alias at the directive scope. An alias for the controller so it - * can be referenced at the directive template. The directive needs to define a scope for this - * configuration to be used. Useful in the case when directive is used as component. - * - * - * #### `restrict` - * String of subset of `EACM` which restricts the directive to a specific directive - * declaration style. If omitted, the default (attributes only) is used. - * - * * `E` - Element name: `<my-directive></my-directive>` - * * `A` - Attribute (default): `<div my-directive="exp"></div>` - * * `C` - Class: `<div class="my-directive: exp;"></div>` - * * `M` - Comment: `<!-- directive: my-directive exp -->` - * - * - * #### `template` - * HTML markup that may: - * * Replace the contents of the directive's element (default). - * * Replace the directive's element itself (if `replace` is true - DEPRECATED). - * * Wrap the contents of the directive's element (if `transclude` is true). - * - * Value may be: - * - * * A string. For example `<div red-on-hover>{{delete_str}}</div>`. - * * A function which takes two arguments `tElement` and `tAttrs` (described in the `compile` - * function api below) and returns a string value. - * - * - * #### `templateUrl` - * Same as `template` but the template is loaded from the specified URL. Because - * the template loading is asynchronous the compilation/linking is suspended until the template - * is loaded. - * - * You can specify `templateUrl` as a string representing the URL or as a function which takes two - * arguments `tElement` and `tAttrs` (described in the `compile` function api below) and returns - * a string value representing the url. In either case, the template URL is passed through {@link - * api/ng.$sce#getTrustedResourceUrl $sce.getTrustedResourceUrl}. - * - * - * #### `replace` ([*DEPRECATED*!], will be removed in next major release) - * specify what the template should replace. Defaults to `false`. - * - * * `true` - the template will replace the directive's element. - * * `false` - the template will replace the contents of the directive's element. - * - * The replacement process migrates all of the attributes / classes from the old element to the new - * one. See the {@link guide/directive#creating-custom-directives_creating-directives_template-expanding-directive - * Directives Guide} for an example. - * - * #### `transclude` - * compile the content of the element and make it available to the directive. - * Typically used with {@link ng.directive:ngTransclude - * ngTransclude}. The advantage of transclusion is that the linking function receives a - * transclusion function which is pre-bound to the correct scope. In a typical setup the widget - * creates an `isolate` scope, but the transclusion is not a child, but a sibling of the `isolate` - * scope. This makes it possible for the widget to have private state, and the transclusion to - * be bound to the parent (pre-`isolate`) scope. - * - * * `true` - transclude the content of the directive. - * * `'element'` - transclude the whole element including any directives defined at lower priority. - * - * <div class="alert alert-warning"> - * **Note:** When testing an element transclude directive you must not place the directive at the root of the - * DOM fragment that is being compiled. See {@link guide/unit-testing#testing-transclusion-directives - * Testing Transclusion Directives}. - * </div> - * - * #### `compile` - * - * ```js - * function compile(tElement, tAttrs, transclude) { ... } - * ``` - * - * The compile function deals with transforming the template DOM. Since most directives do not do - * template transformation, it is not used often. The compile function takes the following arguments: - * - * * `tElement` - template element - The element where the directive has been declared. It is - * safe to do template transformation on the element and child elements only. - * - * * `tAttrs` - template attributes - Normalized list of attributes declared on this element shared - * between all directive compile functions. - * - * * `transclude` - [*DEPRECATED*!] A transclude linking function: `function(scope, cloneLinkingFn)` - * - * <div class="alert alert-warning"> - * **Note:** The template instance and the link instance may be different objects if the template has - * been cloned. For this reason it is **not** safe to do anything other than DOM transformations that - * apply to all cloned DOM nodes within the compile function. Specifically, DOM listener registration - * should be done in a linking function rather than in a compile function. - * </div> - - * <div class="alert alert-warning"> - * **Note:** The compile function cannot handle directives that recursively use themselves in their - * own templates or compile functions. Compiling these directives results in an infinite loop and a - * stack overflow errors. - * - * This can be avoided by manually using $compile in the postLink function to imperatively compile - * a directive's template instead of relying on automatic template compilation via `template` or - * `templateUrl` declaration or manual compilation inside the compile function. - * </div> - * - * <div class="alert alert-error"> - * **Note:** The `transclude` function that is passed to the compile function is deprecated, as it - * e.g. does not know about the right outer scope. Please use the transclude function that is passed - * to the link function instead. - * </div> - - * A compile function can have a return value which can be either a function or an object. - * - * * returning a (post-link) function - is equivalent to registering the linking function via the - * `link` property of the config object when the compile function is empty. - * - * * returning an object with function(s) registered via `pre` and `post` properties - allows you to - * control when a linking function should be called during the linking phase. See info about - * pre-linking and post-linking functions below. - * - * - * #### `link` - * This property is used only if the `compile` property is not defined. - * - * ```js - * function link(scope, iElement, iAttrs, controller, transcludeFn) { ... } - * ``` - * - * The link function is responsible for registering DOM listeners as well as updating the DOM. It is - * executed after the template has been cloned. This is where most of the directive logic will be - * put. - * - * * `scope` - {@link ng.$rootScope.Scope Scope} - The scope to be used by the - * directive for registering {@link ng.$rootScope.Scope#$watch watches}. - * - * * `iElement` - instance element - The element where the directive is to be used. It is safe to - * manipulate the children of the element only in `postLink` function since the children have - * already been linked. - * - * * `iAttrs` - instance attributes - Normalized list of attributes declared on this element shared - * between all directive linking functions. - * - * * `controller` - a controller instance - A controller instance if at least one directive on the - * element defines a controller. The controller is shared among all the directives, which allows - * the directives to use the controllers as a communication channel. - * - * * `transcludeFn` - A transclude linking function pre-bound to the correct transclusion scope. - * The scope can be overridden by an optional first argument. This is the same as the `$transclude` - * parameter of directive controllers. - * `function([scope], cloneLinkingFn)`. - * - * - * #### Pre-linking function - * - * Executed before the child elements are linked. Not safe to do DOM transformation since the - * compiler linking function will fail to locate the correct elements for linking. - * - * #### Post-linking function - * - * Executed after the child elements are linked. It is safe to do DOM transformation in the post-linking function. - * - * <a name="Attributes"></a> - * ### Attributes - * - * The {@link ng.$compile.directive.Attributes Attributes} object - passed as a parameter in the - * `link()` or `compile()` functions. It has a variety of uses. - * - * accessing *Normalized attribute names:* - * Directives like 'ngBind' can be expressed in many ways: 'ng:bind', `data-ng-bind`, or 'x-ng-bind'. - * the attributes object allows for normalized access to - * the attributes. - * - * * *Directive inter-communication:* All directives share the same instance of the attributes - * object which allows the directives to use the attributes object as inter directive - * communication. - * - * * *Supports interpolation:* Interpolation attributes are assigned to the attribute object - * allowing other directives to read the interpolated value. - * - * * *Observing interpolated attributes:* Use `$observe` to observe the value changes of attributes - * that contain interpolation (e.g. `src="{{bar}}"`). Not only is this very efficient but it's also - * the only way to easily get the actual value because during the linking phase the interpolation - * hasn't been evaluated yet and so the value is at this time set to `undefined`. - * - * ```js - * function linkingFn(scope, elm, attrs, ctrl) { - * // get the attribute value - * console.log(attrs.ngModel); - * - * // change the attribute - * attrs.$set('ngModel', 'new value'); - * - * // observe changes to interpolated attribute - * attrs.$observe('ngModel', function(value) { - * console.log('ngModel has changed value to ' + value); - * }); - * } - * ``` - * - * Below is an example using `$compileProvider`. - * - * <div class="alert alert-warning"> - * **Note**: Typically directives are registered with `module.directive`. The example below is - * to illustrate how `$compile` works. - * </div> - * - <example module="compileExample"> - <file name="index.html"> - <script> - angular.module('compileExample', [], function($compileProvider) { - // configure new 'compile' directive by passing a directive - // factory function. The factory function injects the '$compile' - $compileProvider.directive('compile', function($compile) { - // directive factory creates a link function - return function(scope, element, attrs) { - scope.$watch( - function(scope) { - // watch the 'compile' expression for changes - return scope.$eval(attrs.compile); - }, - function(value) { - // when the 'compile' expression changes - // assign it into the current DOM - element.html(value); - - // compile the new DOM and link it to the current - // scope. - // NOTE: we only compile .childNodes so that - // we don't get into infinite loop compiling ourselves - $compile(element.contents())(scope); - } - ); - }; - }); - }) - .controller('GreeterController', ['$scope', function($scope) { - $scope.name = 'Angular'; - $scope.html = 'Hello {{name}}'; - }]); - </script> - <div ng-controller="GreeterController"> - <input ng-model="name"> <br> - <textarea ng-model="html"></textarea> <br> - <div compile="html"></div> - </div> - </file> - <file name="protractor.js" type="protractor"> - it('should auto compile', function() { - var textarea = $('textarea'); - var output = $('div[compile]'); - // The initial state reads 'Hello Angular'. - expect(output.getText()).toBe('Hello Angular'); - textarea.clear(); - textarea.sendKeys('{{name}}!'); - expect(output.getText()).toBe('Angular!'); - }); - </file> - </example> - - * - * - * @param {string|DOMElement} element Element or HTML string to compile into a template function. - * @param {function(angular.Scope, cloneAttachFn=)} transclude function available to directives. - * @param {number} maxPriority only apply directives lower than given priority (Only effects the - * root element(s), not their children) - * @returns {function(scope, cloneAttachFn=)} a link function which is used to bind template - * (a DOM element/tree) to a scope. Where: - * - * * `scope` - A {@link ng.$rootScope.Scope Scope} to bind to. - * * `cloneAttachFn` - If `cloneAttachFn` is provided, then the link function will clone the - * `template` and call the `cloneAttachFn` function allowing the caller to attach the - * cloned elements to the DOM document at the appropriate place. The `cloneAttachFn` is - * called as: <br> `cloneAttachFn(clonedElement, scope)` where: - * - * * `clonedElement` - is a clone of the original `element` passed into the compiler. - * * `scope` - is the current scope with which the linking function is working with. - * - * Calling the linking function returns the element of the template. It is either the original - * element passed in, or the clone of the element if the `cloneAttachFn` is provided. - * - * After linking the view is not updated until after a call to $digest which typically is done by - * Angular automatically. - * - * If you need access to the bound view, there are two ways to do it: - * - * - If you are not asking the linking function to clone the template, create the DOM element(s) - * before you send them to the compiler and keep this reference around. - * ```js - * var element = $compile('<p>{{total}}</p>')(scope); - * ``` - * - * - if on the other hand, you need the element to be cloned, the view reference from the original - * example would not point to the clone, but rather to the original template that was cloned. In - * this case, you can access the clone via the cloneAttachFn: - * ```js - * var templateElement = angular.element('<p>{{total}}</p>'), - * scope = ....; - * - * var clonedElement = $compile(templateElement)(scope, function(clonedElement, scope) { - * //attach the clone to DOM document at the right place - * }); - * - * //now we have reference to the cloned DOM via `clonedElement` - * ``` - * - * - * For information on how the compiler works, see the - * {@link guide/compiler Angular HTML Compiler} section of the Developer Guide. - */ - -var $compileMinErr = minErr('$compile'); - -/** - * @ngdoc provider - * @name $compileProvider - * @kind function - * - * @description - */ -$CompileProvider.$inject = ['$provide', '$$sanitizeUriProvider']; -function $CompileProvider($provide, $$sanitizeUriProvider) { - var hasDirectives = {}, - Suffix = 'Directive', - COMMENT_DIRECTIVE_REGEXP = /^\s*directive\:\s*([\d\w_\-]+)\s+(.*)$/, - CLASS_DIRECTIVE_REGEXP = /(([\d\w_\-]+)(?:\:([^;]+))?;?)/; - - // Ref: http://developers.whatwg.org/webappapis.html#event-handler-idl-attributes - // The assumption is that future DOM event attribute names will begin with - // 'on' and be composed of only English letters. - var EVENT_HANDLER_ATTR_REGEXP = /^(on[a-z]+|formaction)$/; - - /** - * @ngdoc method - * @name $compileProvider#directive - * @kind function - * - * @description - * Register a new directive with the compiler. - * - * @param {string|Object} name Name of the directive in camel-case (i.e. <code>ngBind</code> which - * will match as <code>ng-bind</code>), or an object map of directives where the keys are the - * names and the values are the factories. - * @param {Function|Array} directiveFactory An injectable directive factory function. See - * {@link guide/directive} for more info. - * @returns {ng.$compileProvider} Self for chaining. - */ - this.directive = function registerDirective(name, directiveFactory) { - assertNotHasOwnProperty(name, 'directive'); - if (isString(name)) { - assertArg(directiveFactory, 'directiveFactory'); - if (!hasDirectives.hasOwnProperty(name)) { - hasDirectives[name] = []; - $provide.factory(name + Suffix, ['$injector', '$exceptionHandler', - function($injector, $exceptionHandler) { - var directives = []; - forEach(hasDirectives[name], function(directiveFactory, index) { - try { - var directive = $injector.invoke(directiveFactory); - if (isFunction(directive)) { - directive = { compile: valueFn(directive) }; - } else if (!directive.compile && directive.link) { - directive.compile = valueFn(directive.link); - } - directive.priority = directive.priority || 0; - directive.index = index; - directive.name = directive.name || name; - directive.require = directive.require || (directive.controller && directive.name); - directive.restrict = directive.restrict || 'A'; - directives.push(directive); - } catch (e) { - $exceptionHandler(e); - } - }); - return directives; - }]); - } - hasDirectives[name].push(directiveFactory); - } else { - forEach(name, reverseParams(registerDirective)); - } - return this; - }; - - - /** - * @ngdoc method - * @name $compileProvider#aHrefSanitizationWhitelist - * @kind function - * - * @description - * Retrieves or overrides the default regular expression that is used for whitelisting of safe - * urls during a[href] sanitization. - * - * The sanitization is a security measure aimed at prevent XSS attacks via html links. - * - * Any url about to be assigned to a[href] via data-binding is first normalized and turned into - * an absolute url. Afterwards, the url is matched against the `aHrefSanitizationWhitelist` - * regular expression. If a match is found, the original url is written into the dom. Otherwise, - * the absolute url is prefixed with `'unsafe:'` string and only then is it written into the DOM. - * - * @param {RegExp=} regexp New regexp to whitelist urls with. - * @returns {RegExp|ng.$compileProvider} Current RegExp if called without value or self for - * chaining otherwise. - */ - this.aHrefSanitizationWhitelist = function(regexp) { - if (isDefined(regexp)) { - $$sanitizeUriProvider.aHrefSanitizationWhitelist(regexp); - return this; - } else { - return $$sanitizeUriProvider.aHrefSanitizationWhitelist(); - } - }; - - - /** - * @ngdoc method - * @name $compileProvider#imgSrcSanitizationWhitelist - * @kind function - * - * @description - * Retrieves or overrides the default regular expression that is used for whitelisting of safe - * urls during img[src] sanitization. - * - * The sanitization is a security measure aimed at prevent XSS attacks via html links. - * - * Any url about to be assigned to img[src] via data-binding is first normalized and turned into - * an absolute url. Afterwards, the url is matched against the `imgSrcSanitizationWhitelist` - * regular expression. If a match is found, the original url is written into the dom. Otherwise, - * the absolute url is prefixed with `'unsafe:'` string and only then is it written into the DOM. - * - * @param {RegExp=} regexp New regexp to whitelist urls with. - * @returns {RegExp|ng.$compileProvider} Current RegExp if called without value or self for - * chaining otherwise. - */ - this.imgSrcSanitizationWhitelist = function(regexp) { - if (isDefined(regexp)) { - $$sanitizeUriProvider.imgSrcSanitizationWhitelist(regexp); - return this; - } else { - return $$sanitizeUriProvider.imgSrcSanitizationWhitelist(); - } - }; - - this.$get = [ - '$injector', '$interpolate', '$exceptionHandler', '$http', '$templateCache', '$parse', - '$controller', '$rootScope', '$document', '$sce', '$animate', '$$sanitizeUri', - function($injector, $interpolate, $exceptionHandler, $http, $templateCache, $parse, - $controller, $rootScope, $document, $sce, $animate, $$sanitizeUri) { - - var Attributes = function(element, attr) { - this.$$element = element; - this.$attr = attr || {}; - }; - - Attributes.prototype = { - $normalize: directiveNormalize, - - - /** - * @ngdoc method - * @name $compile.directive.Attributes#$addClass - * @kind function - * - * @description - * Adds the CSS class value specified by the classVal parameter to the element. If animations - * are enabled then an animation will be triggered for the class addition. - * - * @param {string} classVal The className value that will be added to the element - */ - $addClass : function(classVal) { - if(classVal && classVal.length > 0) { - $animate.addClass(this.$$element, classVal); - } - }, - - /** - * @ngdoc method - * @name $compile.directive.Attributes#$removeClass - * @kind function - * - * @description - * Removes the CSS class value specified by the classVal parameter from the element. If - * animations are enabled then an animation will be triggered for the class removal. - * - * @param {string} classVal The className value that will be removed from the element - */ - $removeClass : function(classVal) { - if(classVal && classVal.length > 0) { - $animate.removeClass(this.$$element, classVal); - } - }, - - /** - * @ngdoc method - * @name $compile.directive.Attributes#$updateClass - * @kind function - * - * @description - * Adds and removes the appropriate CSS class values to the element based on the difference - * between the new and old CSS class values (specified as newClasses and oldClasses). - * - * @param {string} newClasses The current CSS className value - * @param {string} oldClasses The former CSS className value - */ - $updateClass : function(newClasses, oldClasses) { - var toAdd = tokenDifference(newClasses, oldClasses); - var toRemove = tokenDifference(oldClasses, newClasses); - - if(toAdd.length === 0) { - $animate.removeClass(this.$$element, toRemove); - } else if(toRemove.length === 0) { - $animate.addClass(this.$$element, toAdd); - } else { - $animate.setClass(this.$$element, toAdd, toRemove); - } - }, - - /** - * Set a normalized attribute on the element in a way such that all directives - * can share the attribute. This function properly handles boolean attributes. - * @param {string} key Normalized key. (ie ngAttribute) - * @param {string|boolean} value The value to set. If `null` attribute will be deleted. - * @param {boolean=} writeAttr If false, does not write the value to DOM element attribute. - * Defaults to true. - * @param {string=} attrName Optional none normalized name. Defaults to key. - */ - $set: function(key, value, writeAttr, attrName) { - // TODO: decide whether or not to throw an error if "class" - //is set through this function since it may cause $updateClass to - //become unstable. - - var booleanKey = getBooleanAttrName(this.$$element[0], key), - normalizedVal, - nodeName; - - if (booleanKey) { - this.$$element.prop(key, value); - attrName = booleanKey; - } - - this[key] = value; - - // translate normalized key to actual key - if (attrName) { - this.$attr[key] = attrName; - } else { - attrName = this.$attr[key]; - if (!attrName) { - this.$attr[key] = attrName = snake_case(key, '-'); - } - } - - nodeName = nodeName_(this.$$element); - - // sanitize a[href] and img[src] values - if ((nodeName === 'A' && key === 'href') || - (nodeName === 'IMG' && key === 'src')) { - this[key] = value = $$sanitizeUri(value, key === 'src'); - } - - if (writeAttr !== false) { - if (value === null || value === undefined) { - this.$$element.removeAttr(attrName); - } else { - this.$$element.attr(attrName, value); - } - } - - // fire observers - var $$observers = this.$$observers; - $$observers && forEach($$observers[key], function(fn) { - try { - fn(value); - } catch (e) { - $exceptionHandler(e); - } - }); - }, - - - /** - * @ngdoc method - * @name $compile.directive.Attributes#$observe - * @kind function - * - * @description - * Observes an interpolated attribute. - * - * The observer function will be invoked once during the next `$digest` following - * compilation. The observer is then invoked whenever the interpolated value - * changes. - * - * @param {string} key Normalized key. (ie ngAttribute) . - * @param {function(interpolatedValue)} fn Function that will be called whenever - the interpolated value of the attribute changes. - * See the {@link guide/directive#Attributes Directives} guide for more info. - * @returns {function()} the `fn` parameter. - */ - $observe: function(key, fn) { - var attrs = this, - $$observers = (attrs.$$observers || (attrs.$$observers = {})), - listeners = ($$observers[key] || ($$observers[key] = [])); - - listeners.push(fn); - $rootScope.$evalAsync(function() { - if (!listeners.$$inter) { - // no one registered attribute interpolation function, so lets call it manually - fn(attrs[key]); - } - }); - return fn; - } - }; - - var startSymbol = $interpolate.startSymbol(), - endSymbol = $interpolate.endSymbol(), - denormalizeTemplate = (startSymbol == '{{' || endSymbol == '}}') - ? identity - : function denormalizeTemplate(template) { - return template.replace(/\{\{/g, startSymbol).replace(/}}/g, endSymbol); - }, - NG_ATTR_BINDING = /^ngAttr[A-Z]/; - - - return compile; - - //================================ - - function compile($compileNodes, transcludeFn, maxPriority, ignoreDirective, - previousCompileContext) { - if (!($compileNodes instanceof jqLite)) { - // jquery always rewraps, whereas we need to preserve the original selector so that we can - // modify it. - $compileNodes = jqLite($compileNodes); - } - // We can not compile top level text elements since text nodes can be merged and we will - // not be able to attach scope data to them, so we will wrap them in <span> - forEach($compileNodes, function(node, index){ - if (node.nodeType == 3 /* text node */ && node.nodeValue.match(/\S+/) /* non-empty */ ) { - $compileNodes[index] = node = jqLite(node).wrap('<span></span>').parent()[0]; - } - }); - var compositeLinkFn = - compileNodes($compileNodes, transcludeFn, $compileNodes, - maxPriority, ignoreDirective, previousCompileContext); - safeAddClass($compileNodes, 'ng-scope'); - return function publicLinkFn(scope, cloneConnectFn, transcludeControllers, parentBoundTranscludeFn){ - assertArg(scope, 'scope'); - // important!!: we must call our jqLite.clone() since the jQuery one is trying to be smart - // and sometimes changes the structure of the DOM. - var $linkNode = cloneConnectFn - ? JQLitePrototype.clone.call($compileNodes) // IMPORTANT!!! - : $compileNodes; - - forEach(transcludeControllers, function(instance, name) { - $linkNode.data('$' + name + 'Controller', instance); - }); - - // Attach scope only to non-text nodes. - for(var i = 0, ii = $linkNode.length; i<ii; i++) { - var node = $linkNode[i], - nodeType = node.nodeType; - if (nodeType === 1 /* element */ || nodeType === 9 /* document */) { - $linkNode.eq(i).data('$scope', scope); - } - } - - if (cloneConnectFn) cloneConnectFn($linkNode, scope); - if (compositeLinkFn) compositeLinkFn(scope, $linkNode, $linkNode, parentBoundTranscludeFn); - return $linkNode; - }; - } - - function safeAddClass($element, className) { - try { - $element.addClass(className); - } catch(e) { - // ignore, since it means that we are trying to set class on - // SVG element, where class name is read-only. - } - } - - /** - * Compile function matches each node in nodeList against the directives. Once all directives - * for a particular node are collected their compile functions are executed. The compile - * functions return values - the linking functions - are combined into a composite linking - * function, which is the a linking function for the node. - * - * @param {NodeList} nodeList an array of nodes or NodeList to compile - * @param {function(angular.Scope, cloneAttachFn=)} transcludeFn A linking function, where the - * scope argument is auto-generated to the new child of the transcluded parent scope. - * @param {DOMElement=} $rootElement If the nodeList is the root of the compilation tree then - * the rootElement must be set the jqLite collection of the compile root. This is - * needed so that the jqLite collection items can be replaced with widgets. - * @param {number=} maxPriority Max directive priority. - * @returns {Function} A composite linking function of all of the matched directives or null. - */ - function compileNodes(nodeList, transcludeFn, $rootElement, maxPriority, ignoreDirective, - previousCompileContext) { - var linkFns = [], - attrs, directives, nodeLinkFn, childNodes, childLinkFn, linkFnFound; - - for (var i = 0; i < nodeList.length; i++) { - attrs = new Attributes(); - - // we must always refer to nodeList[i] since the nodes can be replaced underneath us. - directives = collectDirectives(nodeList[i], [], attrs, i === 0 ? maxPriority : undefined, - ignoreDirective); - - nodeLinkFn = (directives.length) - ? applyDirectivesToNode(directives, nodeList[i], attrs, transcludeFn, $rootElement, - null, [], [], previousCompileContext) - : null; - - if (nodeLinkFn && nodeLinkFn.scope) { - safeAddClass(attrs.$$element, 'ng-scope'); - } - - childLinkFn = (nodeLinkFn && nodeLinkFn.terminal || - !(childNodes = nodeList[i].childNodes) || - !childNodes.length) - ? null - : compileNodes(childNodes, - nodeLinkFn ? ( - (nodeLinkFn.transcludeOnThisElement || !nodeLinkFn.templateOnThisElement) - && nodeLinkFn.transclude) : transcludeFn); - - linkFns.push(nodeLinkFn, childLinkFn); - linkFnFound = linkFnFound || nodeLinkFn || childLinkFn; - //use the previous context only for the first element in the virtual group - previousCompileContext = null; - } - - // return a linking function if we have found anything, null otherwise - return linkFnFound ? compositeLinkFn : null; - - function compositeLinkFn(scope, nodeList, $rootElement, parentBoundTranscludeFn) { - var nodeLinkFn, childLinkFn, node, childScope, i, ii, n, childBoundTranscludeFn; - - // copy nodeList so that linking doesn't break due to live list updates. - var nodeListLength = nodeList.length, - stableNodeList = new Array(nodeListLength); - for (i = 0; i < nodeListLength; i++) { - stableNodeList[i] = nodeList[i]; - } - - for(i = 0, n = 0, ii = linkFns.length; i < ii; n++) { - node = stableNodeList[n]; - nodeLinkFn = linkFns[i++]; - childLinkFn = linkFns[i++]; - - if (nodeLinkFn) { - if (nodeLinkFn.scope) { - childScope = scope.$new(); - jqLite.data(node, '$scope', childScope); - } else { - childScope = scope; - } - - if ( nodeLinkFn.transcludeOnThisElement ) { - childBoundTranscludeFn = createBoundTranscludeFn(scope, nodeLinkFn.transclude, parentBoundTranscludeFn); - - } else if (!nodeLinkFn.templateOnThisElement && parentBoundTranscludeFn) { - childBoundTranscludeFn = parentBoundTranscludeFn; - - } else if (!parentBoundTranscludeFn && transcludeFn) { - childBoundTranscludeFn = createBoundTranscludeFn(scope, transcludeFn); - - } else { - childBoundTranscludeFn = null; - } - - nodeLinkFn(childLinkFn, childScope, node, $rootElement, childBoundTranscludeFn); - - } else if (childLinkFn) { - childLinkFn(scope, node.childNodes, undefined, parentBoundTranscludeFn); - } - } - } - } - - function createBoundTranscludeFn(scope, transcludeFn, previousBoundTranscludeFn) { - - var boundTranscludeFn = function(transcludedScope, cloneFn, controllers) { - var scopeCreated = false; - - if (!transcludedScope) { - transcludedScope = scope.$new(); - transcludedScope.$$transcluded = true; - scopeCreated = true; - } - - var clone = transcludeFn(transcludedScope, cloneFn, controllers, previousBoundTranscludeFn); - if (scopeCreated) { - clone.on('$destroy', function() { transcludedScope.$destroy(); }); - } - return clone; - }; - - return boundTranscludeFn; - } - - /** - * Looks for directives on the given node and adds them to the directive collection which is - * sorted. - * - * @param node Node to search. - * @param directives An array to which the directives are added to. This array is sorted before - * the function returns. - * @param attrs The shared attrs object which is used to populate the normalized attributes. - * @param {number=} maxPriority Max directive priority. - */ - function collectDirectives(node, directives, attrs, maxPriority, ignoreDirective) { - var nodeType = node.nodeType, - attrsMap = attrs.$attr, - match, - className; - - switch(nodeType) { - case 1: /* Element */ - // use the node name: <directive> - addDirective(directives, - directiveNormalize(nodeName_(node).toLowerCase()), 'E', maxPriority, ignoreDirective); - - // iterate over the attributes - for (var attr, name, nName, ngAttrName, value, isNgAttr, nAttrs = node.attributes, - j = 0, jj = nAttrs && nAttrs.length; j < jj; j++) { - var attrStartName = false; - var attrEndName = false; - - attr = nAttrs[j]; - if (!msie || msie >= 8 || attr.specified) { - name = attr.name; - value = trim(attr.value); - - // support ngAttr attribute binding - ngAttrName = directiveNormalize(name); - if (isNgAttr = NG_ATTR_BINDING.test(ngAttrName)) { - name = snake_case(ngAttrName.substr(6), '-'); - } - - var directiveNName = ngAttrName.replace(/(Start|End)$/, ''); - if (ngAttrName === directiveNName + 'Start') { - attrStartName = name; - attrEndName = name.substr(0, name.length - 5) + 'end'; - name = name.substr(0, name.length - 6); - } - - nName = directiveNormalize(name.toLowerCase()); - attrsMap[nName] = name; - if (isNgAttr || !attrs.hasOwnProperty(nName)) { - attrs[nName] = value; - if (getBooleanAttrName(node, nName)) { - attrs[nName] = true; // presence means true - } - } - addAttrInterpolateDirective(node, directives, value, nName); - addDirective(directives, nName, 'A', maxPriority, ignoreDirective, attrStartName, - attrEndName); - } - } - - // use class as directive - className = node.className; - if (isString(className) && className !== '') { - while (match = CLASS_DIRECTIVE_REGEXP.exec(className)) { - nName = directiveNormalize(match[2]); - if (addDirective(directives, nName, 'C', maxPriority, ignoreDirective)) { - attrs[nName] = trim(match[3]); - } - className = className.substr(match.index + match[0].length); - } - } - break; - case 3: /* Text Node */ - addTextInterpolateDirective(directives, node.nodeValue); - break; - case 8: /* Comment */ - try { - match = COMMENT_DIRECTIVE_REGEXP.exec(node.nodeValue); - if (match) { - nName = directiveNormalize(match[1]); - if (addDirective(directives, nName, 'M', maxPriority, ignoreDirective)) { - attrs[nName] = trim(match[2]); - } - } - } catch (e) { - // turns out that under some circumstances IE9 throws errors when one attempts to read - // comment's node value. - // Just ignore it and continue. (Can't seem to reproduce in test case.) - } - break; - } - - directives.sort(byPriority); - return directives; - } - - /** - * Given a node with an directive-start it collects all of the siblings until it finds - * directive-end. - * @param node - * @param attrStart - * @param attrEnd - * @returns {*} - */ - function groupScan(node, attrStart, attrEnd) { - var nodes = []; - var depth = 0; - if (attrStart && node.hasAttribute && node.hasAttribute(attrStart)) { - var startNode = node; - do { - if (!node) { - throw $compileMinErr('uterdir', - "Unterminated attribute, found '{0}' but no matching '{1}' found.", - attrStart, attrEnd); - } - if (node.nodeType == 1 /** Element **/) { - if (node.hasAttribute(attrStart)) depth++; - if (node.hasAttribute(attrEnd)) depth--; - } - nodes.push(node); - node = node.nextSibling; - } while (depth > 0); - } else { - nodes.push(node); - } - - return jqLite(nodes); - } - - /** - * Wrapper for linking function which converts normal linking function into a grouped - * linking function. - * @param linkFn - * @param attrStart - * @param attrEnd - * @returns {Function} - */ - function groupElementsLinkFnWrapper(linkFn, attrStart, attrEnd) { - return function(scope, element, attrs, controllers, transcludeFn) { - element = groupScan(element[0], attrStart, attrEnd); - return linkFn(scope, element, attrs, controllers, transcludeFn); - }; - } - - /** - * Once the directives have been collected, their compile functions are executed. This method - * is responsible for inlining directive templates as well as terminating the application - * of the directives if the terminal directive has been reached. - * - * @param {Array} directives Array of collected directives to execute their compile function. - * this needs to be pre-sorted by priority order. - * @param {Node} compileNode The raw DOM node to apply the compile functions to - * @param {Object} templateAttrs The shared attribute function - * @param {function(angular.Scope, cloneAttachFn=)} transcludeFn A linking function, where the - * scope argument is auto-generated to the new - * child of the transcluded parent scope. - * @param {JQLite} jqCollection If we are working on the root of the compile tree then this - * argument has the root jqLite array so that we can replace nodes - * on it. - * @param {Object=} originalReplaceDirective An optional directive that will be ignored when - * compiling the transclusion. - * @param {Array.<Function>} preLinkFns - * @param {Array.<Function>} postLinkFns - * @param {Object} previousCompileContext Context used for previous compilation of the current - * node - * @returns {Function} linkFn - */ - function applyDirectivesToNode(directives, compileNode, templateAttrs, transcludeFn, - jqCollection, originalReplaceDirective, preLinkFns, postLinkFns, - previousCompileContext) { - previousCompileContext = previousCompileContext || {}; - - var terminalPriority = -Number.MAX_VALUE, - newScopeDirective, - controllerDirectives = previousCompileContext.controllerDirectives, - newIsolateScopeDirective = previousCompileContext.newIsolateScopeDirective, - templateDirective = previousCompileContext.templateDirective, - nonTlbTranscludeDirective = previousCompileContext.nonTlbTranscludeDirective, - hasTranscludeDirective = false, - hasTemplate = false, - hasElementTranscludeDirective = previousCompileContext.hasElementTranscludeDirective, - $compileNode = templateAttrs.$$element = jqLite(compileNode), - directive, - directiveName, - $template, - replaceDirective = originalReplaceDirective, - childTranscludeFn = transcludeFn, - linkFn, - directiveValue; - - // executes all directives on the current element - for(var i = 0, ii = directives.length; i < ii; i++) { - directive = directives[i]; - var attrStart = directive.$$start; - var attrEnd = directive.$$end; - - // collect multiblock sections - if (attrStart) { - $compileNode = groupScan(compileNode, attrStart, attrEnd); - } - $template = undefined; - - if (terminalPriority > directive.priority) { - break; // prevent further processing of directives - } - - if (directiveValue = directive.scope) { - newScopeDirective = newScopeDirective || directive; - - // skip the check for directives with async templates, we'll check the derived sync - // directive when the template arrives - if (!directive.templateUrl) { - assertNoDuplicate('new/isolated scope', newIsolateScopeDirective, directive, - $compileNode); - if (isObject(directiveValue)) { - newIsolateScopeDirective = directive; - } - } - } - - directiveName = directive.name; - - if (!directive.templateUrl && directive.controller) { - directiveValue = directive.controller; - controllerDirectives = controllerDirectives || {}; - assertNoDuplicate("'" + directiveName + "' controller", - controllerDirectives[directiveName], directive, $compileNode); - controllerDirectives[directiveName] = directive; - } - - if (directiveValue = directive.transclude) { - hasTranscludeDirective = true; - - // Special case ngIf and ngRepeat so that we don't complain about duplicate transclusion. - // This option should only be used by directives that know how to safely handle element transclusion, - // where the transcluded nodes are added or replaced after linking. - if (!directive.$$tlb) { - assertNoDuplicate('transclusion', nonTlbTranscludeDirective, directive, $compileNode); - nonTlbTranscludeDirective = directive; - } - - if (directiveValue == 'element') { - hasElementTranscludeDirective = true; - terminalPriority = directive.priority; - $template = $compileNode; - $compileNode = templateAttrs.$$element = - jqLite(document.createComment(' ' + directiveName + ': ' + - templateAttrs[directiveName] + ' ')); - compileNode = $compileNode[0]; - replaceWith(jqCollection, sliceArgs($template), compileNode); - - childTranscludeFn = compile($template, transcludeFn, terminalPriority, - replaceDirective && replaceDirective.name, { - // Don't pass in: - // - controllerDirectives - otherwise we'll create duplicates controllers - // - newIsolateScopeDirective or templateDirective - combining templates with - // element transclusion doesn't make sense. - // - // We need only nonTlbTranscludeDirective so that we prevent putting transclusion - // on the same element more than once. - nonTlbTranscludeDirective: nonTlbTranscludeDirective - }); - } else { - $template = jqLite(jqLiteClone(compileNode)).contents(); - $compileNode.empty(); // clear contents - childTranscludeFn = compile($template, transcludeFn); - } - } - - if (directive.template) { - hasTemplate = true; - assertNoDuplicate('template', templateDirective, directive, $compileNode); - templateDirective = directive; - - directiveValue = (isFunction(directive.template)) - ? directive.template($compileNode, templateAttrs) - : directive.template; - - directiveValue = denormalizeTemplate(directiveValue); - - if (directive.replace) { - replaceDirective = directive; - if (jqLiteIsTextNode(directiveValue)) { - $template = []; - } else { - $template = jqLite(trim(directiveValue)); - } - compileNode = $template[0]; - - if ($template.length != 1 || compileNode.nodeType !== 1) { - throw $compileMinErr('tplrt', - "Template for directive '{0}' must have exactly one root element. {1}", - directiveName, ''); - } - - replaceWith(jqCollection, $compileNode, compileNode); - - var newTemplateAttrs = {$attr: {}}; - - // combine directives from the original node and from the template: - // - take the array of directives for this element - // - split it into two parts, those that already applied (processed) and those that weren't (unprocessed) - // - collect directives from the template and sort them by priority - // - combine directives as: processed + template + unprocessed - var templateDirectives = collectDirectives(compileNode, [], newTemplateAttrs); - var unprocessedDirectives = directives.splice(i + 1, directives.length - (i + 1)); - - if (newIsolateScopeDirective) { - markDirectivesAsIsolate(templateDirectives); - } - directives = directives.concat(templateDirectives).concat(unprocessedDirectives); - mergeTemplateAttributes(templateAttrs, newTemplateAttrs); - - ii = directives.length; - } else { - $compileNode.html(directiveValue); - } - } - - if (directive.templateUrl) { - hasTemplate = true; - assertNoDuplicate('template', templateDirective, directive, $compileNode); - templateDirective = directive; - - if (directive.replace) { - replaceDirective = directive; - } - - nodeLinkFn = compileTemplateUrl(directives.splice(i, directives.length - i), $compileNode, - templateAttrs, jqCollection, hasTranscludeDirective && childTranscludeFn, preLinkFns, postLinkFns, { - controllerDirectives: controllerDirectives, - newIsolateScopeDirective: newIsolateScopeDirective, - templateDirective: templateDirective, - nonTlbTranscludeDirective: nonTlbTranscludeDirective - }); - ii = directives.length; - } else if (directive.compile) { - try { - linkFn = directive.compile($compileNode, templateAttrs, childTranscludeFn); - if (isFunction(linkFn)) { - addLinkFns(null, linkFn, attrStart, attrEnd); - } else if (linkFn) { - addLinkFns(linkFn.pre, linkFn.post, attrStart, attrEnd); - } - } catch (e) { - $exceptionHandler(e, startingTag($compileNode)); - } - } - - if (directive.terminal) { - nodeLinkFn.terminal = true; - terminalPriority = Math.max(terminalPriority, directive.priority); - } - - } - - nodeLinkFn.scope = newScopeDirective && newScopeDirective.scope === true; - nodeLinkFn.transcludeOnThisElement = hasTranscludeDirective; - nodeLinkFn.templateOnThisElement = hasTemplate; - nodeLinkFn.transclude = childTranscludeFn; - - previousCompileContext.hasElementTranscludeDirective = hasElementTranscludeDirective; - - // might be normal or delayed nodeLinkFn depending on if templateUrl is present - return nodeLinkFn; - - //////////////////// - - function addLinkFns(pre, post, attrStart, attrEnd) { - if (pre) { - if (attrStart) pre = groupElementsLinkFnWrapper(pre, attrStart, attrEnd); - pre.require = directive.require; - pre.directiveName = directiveName; - if (newIsolateScopeDirective === directive || directive.$$isolateScope) { - pre = cloneAndAnnotateFn(pre, {isolateScope: true}); - } - preLinkFns.push(pre); - } - if (post) { - if (attrStart) post = groupElementsLinkFnWrapper(post, attrStart, attrEnd); - post.require = directive.require; - post.directiveName = directiveName; - if (newIsolateScopeDirective === directive || directive.$$isolateScope) { - post = cloneAndAnnotateFn(post, {isolateScope: true}); - } - postLinkFns.push(post); - } - } - - - function getControllers(directiveName, require, $element, elementControllers) { - var value, retrievalMethod = 'data', optional = false; - if (isString(require)) { - while((value = require.charAt(0)) == '^' || value == '?') { - require = require.substr(1); - if (value == '^') { - retrievalMethod = 'inheritedData'; - } - optional = optional || value == '?'; - } - value = null; - - if (elementControllers && retrievalMethod === 'data') { - value = elementControllers[require]; - } - value = value || $element[retrievalMethod]('$' + require + 'Controller'); - - if (!value && !optional) { - throw $compileMinErr('ctreq', - "Controller '{0}', required by directive '{1}', can't be found!", - require, directiveName); - } - return value; - } else if (isArray(require)) { - value = []; - forEach(require, function(require) { - value.push(getControllers(directiveName, require, $element, elementControllers)); - }); - } - return value; - } - - - function nodeLinkFn(childLinkFn, scope, linkNode, $rootElement, boundTranscludeFn) { - var attrs, $element, i, ii, linkFn, controller, isolateScope, elementControllers = {}, transcludeFn; - - attrs = (compileNode === linkNode) - ? templateAttrs - : shallowCopy(templateAttrs, new Attributes(jqLite(linkNode), templateAttrs.$attr)); - $element = attrs.$$element; - - if (newIsolateScopeDirective) { - var LOCAL_REGEXP = /^\s*([@=&])(\??)\s*(\w*)\s*$/; - - isolateScope = scope.$new(true); - - if (templateDirective && (templateDirective === newIsolateScopeDirective || - templateDirective === newIsolateScopeDirective.$$originalDirective)) { - $element.data('$isolateScope', isolateScope); - } else { - $element.data('$isolateScopeNoTemplate', isolateScope); - } - - - - safeAddClass($element, 'ng-isolate-scope'); - - forEach(newIsolateScopeDirective.scope, function(definition, scopeName) { - var match = definition.match(LOCAL_REGEXP) || [], - attrName = match[3] || scopeName, - optional = (match[2] == '?'), - mode = match[1], // @, =, or & - lastValue, - parentGet, parentSet, compare; - - isolateScope.$$isolateBindings[scopeName] = mode + attrName; - - switch (mode) { - - case '@': - attrs.$observe(attrName, function(value) { - isolateScope[scopeName] = value; - }); - attrs.$$observers[attrName].$$scope = scope; - if( attrs[attrName] ) { - // If the attribute has been provided then we trigger an interpolation to ensure - // the value is there for use in the link fn - isolateScope[scopeName] = $interpolate(attrs[attrName])(scope); - } - break; - - case '=': - if (optional && !attrs[attrName]) { - return; - } - parentGet = $parse(attrs[attrName]); - if (parentGet.literal) { - compare = equals; - } else { - compare = function(a,b) { return a === b || (a !== a && b !== b); }; - } - parentSet = parentGet.assign || function() { - // reset the change, or we will throw this exception on every $digest - lastValue = isolateScope[scopeName] = parentGet(scope); - throw $compileMinErr('nonassign', - "Expression '{0}' used with directive '{1}' is non-assignable!", - attrs[attrName], newIsolateScopeDirective.name); - }; - lastValue = isolateScope[scopeName] = parentGet(scope); - isolateScope.$watch(function parentValueWatch() { - var parentValue = parentGet(scope); - if (!compare(parentValue, isolateScope[scopeName])) { - // we are out of sync and need to copy - if (!compare(parentValue, lastValue)) { - // parent changed and it has precedence - isolateScope[scopeName] = parentValue; - } else { - // if the parent can be assigned then do so - parentSet(scope, parentValue = isolateScope[scopeName]); - } - } - return lastValue = parentValue; - }, null, parentGet.literal); - break; - - case '&': - parentGet = $parse(attrs[attrName]); - isolateScope[scopeName] = function(locals) { - return parentGet(scope, locals); - }; - break; - - default: - throw $compileMinErr('iscp', - "Invalid isolate scope definition for directive '{0}'." + - " Definition: {... {1}: '{2}' ...}", - newIsolateScopeDirective.name, scopeName, definition); - } - }); - } - transcludeFn = boundTranscludeFn && controllersBoundTransclude; - if (controllerDirectives) { - forEach(controllerDirectives, function(directive) { - var locals = { - $scope: directive === newIsolateScopeDirective || directive.$$isolateScope ? isolateScope : scope, - $element: $element, - $attrs: attrs, - $transclude: transcludeFn - }, controllerInstance; - - controller = directive.controller; - if (controller == '@') { - controller = attrs[directive.name]; - } - - controllerInstance = $controller(controller, locals); - // For directives with element transclusion the element is a comment, - // but jQuery .data doesn't support attaching data to comment nodes as it's hard to - // clean up (http://bugs.jquery.com/ticket/8335). - // Instead, we save the controllers for the element in a local hash and attach to .data - // later, once we have the actual element. - elementControllers[directive.name] = controllerInstance; - if (!hasElementTranscludeDirective) { - $element.data('$' + directive.name + 'Controller', controllerInstance); - } - - if (directive.controllerAs) { - locals.$scope[directive.controllerAs] = controllerInstance; - } - }); - } - - // PRELINKING - for(i = 0, ii = preLinkFns.length; i < ii; i++) { - try { - linkFn = preLinkFns[i]; - linkFn(linkFn.isolateScope ? isolateScope : scope, $element, attrs, - linkFn.require && getControllers(linkFn.directiveName, linkFn.require, $element, elementControllers), transcludeFn); - } catch (e) { - $exceptionHandler(e, startingTag($element)); - } - } - - // RECURSION - // We only pass the isolate scope, if the isolate directive has a template, - // otherwise the child elements do not belong to the isolate directive. - var scopeToChild = scope; - if (newIsolateScopeDirective && (newIsolateScopeDirective.template || newIsolateScopeDirective.templateUrl === null)) { - scopeToChild = isolateScope; - } - childLinkFn && childLinkFn(scopeToChild, linkNode.childNodes, undefined, boundTranscludeFn); - - // POSTLINKING - for(i = postLinkFns.length - 1; i >= 0; i--) { - try { - linkFn = postLinkFns[i]; - linkFn(linkFn.isolateScope ? isolateScope : scope, $element, attrs, - linkFn.require && getControllers(linkFn.directiveName, linkFn.require, $element, elementControllers), transcludeFn); - } catch (e) { - $exceptionHandler(e, startingTag($element)); - } - } - - // This is the function that is injected as `$transclude`. - function controllersBoundTransclude(scope, cloneAttachFn) { - var transcludeControllers; - - // no scope passed - if (arguments.length < 2) { - cloneAttachFn = scope; - scope = undefined; - } - - if (hasElementTranscludeDirective) { - transcludeControllers = elementControllers; - } - - return boundTranscludeFn(scope, cloneAttachFn, transcludeControllers); - } - } - } - - function markDirectivesAsIsolate(directives) { - // mark all directives as needing isolate scope. - for (var j = 0, jj = directives.length; j < jj; j++) { - directives[j] = inherit(directives[j], {$$isolateScope: true}); - } - } - - /** - * looks up the directive and decorates it with exception handling and proper parameters. We - * call this the boundDirective. - * - * @param {string} name name of the directive to look up. - * @param {string} location The directive must be found in specific format. - * String containing any of theses characters: - * - * * `E`: element name - * * `A': attribute - * * `C`: class - * * `M`: comment - * @returns {boolean} true if directive was added. - */ - function addDirective(tDirectives, name, location, maxPriority, ignoreDirective, startAttrName, - endAttrName) { - if (name === ignoreDirective) return null; - var match = null; - if (hasDirectives.hasOwnProperty(name)) { - for(var directive, directives = $injector.get(name + Suffix), - i = 0, ii = directives.length; i<ii; i++) { - try { - directive = directives[i]; - if ( (maxPriority === undefined || maxPriority > directive.priority) && - directive.restrict.indexOf(location) != -1) { - if (startAttrName) { - directive = inherit(directive, {$$start: startAttrName, $$end: endAttrName}); - } - tDirectives.push(directive); - match = directive; - } - } catch(e) { $exceptionHandler(e); } - } - } - return match; - } - - - /** - * When the element is replaced with HTML template then the new attributes - * on the template need to be merged with the existing attributes in the DOM. - * The desired effect is to have both of the attributes present. - * - * @param {object} dst destination attributes (original DOM) - * @param {object} src source attributes (from the directive template) - */ - function mergeTemplateAttributes(dst, src) { - var srcAttr = src.$attr, - dstAttr = dst.$attr, - $element = dst.$$element; - - // reapply the old attributes to the new element - forEach(dst, function(value, key) { - if (key.charAt(0) != '$') { - if (src[key] && src[key] !== value) { - value += (key === 'style' ? ';' : ' ') + src[key]; - } - dst.$set(key, value, true, srcAttr[key]); - } - }); - - // copy the new attributes on the old attrs object - forEach(src, function(value, key) { - if (key == 'class') { - safeAddClass($element, value); - dst['class'] = (dst['class'] ? dst['class'] + ' ' : '') + value; - } else if (key == 'style') { - $element.attr('style', $element.attr('style') + ';' + value); - dst['style'] = (dst['style'] ? dst['style'] + ';' : '') + value; - // `dst` will never contain hasOwnProperty as DOM parser won't let it. - // You will get an "InvalidCharacterError: DOM Exception 5" error if you - // have an attribute like "has-own-property" or "data-has-own-property", etc. - } else if (key.charAt(0) != '$' && !dst.hasOwnProperty(key)) { - dst[key] = value; - dstAttr[key] = srcAttr[key]; - } - }); - } - - - function compileTemplateUrl(directives, $compileNode, tAttrs, - $rootElement, childTranscludeFn, preLinkFns, postLinkFns, previousCompileContext) { - var linkQueue = [], - afterTemplateNodeLinkFn, - afterTemplateChildLinkFn, - beforeTemplateCompileNode = $compileNode[0], - origAsyncDirective = directives.shift(), - // The fact that we have to copy and patch the directive seems wrong! - derivedSyncDirective = extend({}, origAsyncDirective, { - templateUrl: null, transclude: null, replace: null, $$originalDirective: origAsyncDirective - }), - templateUrl = (isFunction(origAsyncDirective.templateUrl)) - ? origAsyncDirective.templateUrl($compileNode, tAttrs) - : origAsyncDirective.templateUrl; - - $compileNode.empty(); - - $http.get($sce.getTrustedResourceUrl(templateUrl), {cache: $templateCache}). - success(function(content) { - var compileNode, tempTemplateAttrs, $template, childBoundTranscludeFn; - - content = denormalizeTemplate(content); - - if (origAsyncDirective.replace) { - if (jqLiteIsTextNode(content)) { - $template = []; - } else { - $template = jqLite(trim(content)); - } - compileNode = $template[0]; - - if ($template.length != 1 || compileNode.nodeType !== 1) { - throw $compileMinErr('tplrt', - "Template for directive '{0}' must have exactly one root element. {1}", - origAsyncDirective.name, templateUrl); - } - - tempTemplateAttrs = {$attr: {}}; - replaceWith($rootElement, $compileNode, compileNode); - var templateDirectives = collectDirectives(compileNode, [], tempTemplateAttrs); - - if (isObject(origAsyncDirective.scope)) { - markDirectivesAsIsolate(templateDirectives); - } - directives = templateDirectives.concat(directives); - mergeTemplateAttributes(tAttrs, tempTemplateAttrs); - } else { - compileNode = beforeTemplateCompileNode; - $compileNode.html(content); - } - - directives.unshift(derivedSyncDirective); - - afterTemplateNodeLinkFn = applyDirectivesToNode(directives, compileNode, tAttrs, - childTranscludeFn, $compileNode, origAsyncDirective, preLinkFns, postLinkFns, - previousCompileContext); - forEach($rootElement, function(node, i) { - if (node == compileNode) { - $rootElement[i] = $compileNode[0]; - } - }); - afterTemplateChildLinkFn = compileNodes($compileNode[0].childNodes, childTranscludeFn); - - while(linkQueue.length) { - var scope = linkQueue.shift(), - beforeTemplateLinkNode = linkQueue.shift(), - linkRootElement = linkQueue.shift(), - boundTranscludeFn = linkQueue.shift(), - linkNode = $compileNode[0]; - - if (beforeTemplateLinkNode !== beforeTemplateCompileNode) { - var oldClasses = beforeTemplateLinkNode.className; - - if (!(previousCompileContext.hasElementTranscludeDirective && - origAsyncDirective.replace)) { - // it was cloned therefore we have to clone as well. - linkNode = jqLiteClone(compileNode); - } - - replaceWith(linkRootElement, jqLite(beforeTemplateLinkNode), linkNode); - - // Copy in CSS classes from original node - safeAddClass(jqLite(linkNode), oldClasses); - } - if (afterTemplateNodeLinkFn.transcludeOnThisElement) { - childBoundTranscludeFn = createBoundTranscludeFn(scope, afterTemplateNodeLinkFn.transclude, boundTranscludeFn); - } else { - childBoundTranscludeFn = boundTranscludeFn; - } - afterTemplateNodeLinkFn(afterTemplateChildLinkFn, scope, linkNode, $rootElement, - childBoundTranscludeFn); - } - linkQueue = null; - }). - error(function(response, code, headers, config) { - throw $compileMinErr('tpload', 'Failed to load template: {0}', config.url); - }); - - return function delayedNodeLinkFn(ignoreChildLinkFn, scope, node, rootElement, boundTranscludeFn) { - var childBoundTranscludeFn = boundTranscludeFn; - if (linkQueue) { - linkQueue.push(scope); - linkQueue.push(node); - linkQueue.push(rootElement); - linkQueue.push(childBoundTranscludeFn); - } else { - if (afterTemplateNodeLinkFn.transcludeOnThisElement) { - childBoundTranscludeFn = createBoundTranscludeFn(scope, afterTemplateNodeLinkFn.transclude, boundTranscludeFn); - } - afterTemplateNodeLinkFn(afterTemplateChildLinkFn, scope, node, rootElement, childBoundTranscludeFn); - } - }; - } - - - /** - * Sorting function for bound directives. - */ - function byPriority(a, b) { - var diff = b.priority - a.priority; - if (diff !== 0) return diff; - if (a.name !== b.name) return (a.name < b.name) ? -1 : 1; - return a.index - b.index; - } - - - function assertNoDuplicate(what, previousDirective, directive, element) { - if (previousDirective) { - throw $compileMinErr('multidir', 'Multiple directives [{0}, {1}] asking for {2} on: {3}', - previousDirective.name, directive.name, what, startingTag(element)); - } - } - - - function addTextInterpolateDirective(directives, text) { - var interpolateFn = $interpolate(text, true); - if (interpolateFn) { - directives.push({ - priority: 0, - compile: function textInterpolateCompileFn(templateNode) { - // when transcluding a template that has bindings in the root - // then we don't have a parent and should do this in the linkFn - var parent = templateNode.parent(), hasCompileParent = parent.length; - if (hasCompileParent) safeAddClass(templateNode.parent(), 'ng-binding'); - - return function textInterpolateLinkFn(scope, node) { - var parent = node.parent(), - bindings = parent.data('$binding') || []; - bindings.push(interpolateFn); - parent.data('$binding', bindings); - if (!hasCompileParent) safeAddClass(parent, 'ng-binding'); - scope.$watch(interpolateFn, function interpolateFnWatchAction(value) { - node[0].nodeValue = value; - }); - }; - } - }); - } - } - - - function getTrustedContext(node, attrNormalizedName) { - if (attrNormalizedName == "srcdoc") { - return $sce.HTML; - } - var tag = nodeName_(node); - // maction[xlink:href] can source SVG. It's not limited to <maction>. - if (attrNormalizedName == "xlinkHref" || - (tag == "FORM" && attrNormalizedName == "action") || - (tag != "IMG" && (attrNormalizedName == "src" || - attrNormalizedName == "ngSrc"))) { - return $sce.RESOURCE_URL; - } - } - - - function addAttrInterpolateDirective(node, directives, value, name) { - var interpolateFn = $interpolate(value, true); - - // no interpolation found -> ignore - if (!interpolateFn) return; - - - if (name === "multiple" && nodeName_(node) === "SELECT") { - throw $compileMinErr("selmulti", - "Binding to the 'multiple' attribute is not supported. Element: {0}", - startingTag(node)); - } - - directives.push({ - priority: 100, - compile: function() { - return { - pre: function attrInterpolatePreLinkFn(scope, element, attr) { - var $$observers = (attr.$$observers || (attr.$$observers = {})); - - if (EVENT_HANDLER_ATTR_REGEXP.test(name)) { - throw $compileMinErr('nodomevents', - "Interpolations for HTML DOM event attributes are disallowed. Please use the " + - "ng- versions (such as ng-click instead of onclick) instead."); - } - - // we need to interpolate again, in case the attribute value has been updated - // (e.g. by another directive's compile function) - interpolateFn = $interpolate(attr[name], true, getTrustedContext(node, name)); - - // if attribute was updated so that there is no interpolation going on we don't want to - // register any observers - if (!interpolateFn) return; - - // TODO(i): this should likely be attr.$set(name, iterpolateFn(scope) so that we reset the - // actual attr value - attr[name] = interpolateFn(scope); - ($$observers[name] || ($$observers[name] = [])).$$inter = true; - (attr.$$observers && attr.$$observers[name].$$scope || scope). - $watch(interpolateFn, function interpolateFnWatchAction(newValue, oldValue) { - //special case for class attribute addition + removal - //so that class changes can tap into the animation - //hooks provided by the $animate service. Be sure to - //skip animations when the first digest occurs (when - //both the new and the old values are the same) since - //the CSS classes are the non-interpolated values - if(name === 'class' && newValue != oldValue) { - attr.$updateClass(newValue, oldValue); - } else { - attr.$set(name, newValue); - } - }); - } - }; - } - }); - } - - - /** - * This is a special jqLite.replaceWith, which can replace items which - * have no parents, provided that the containing jqLite collection is provided. - * - * @param {JqLite=} $rootElement The root of the compile tree. Used so that we can replace nodes - * in the root of the tree. - * @param {JqLite} elementsToRemove The jqLite element which we are going to replace. We keep - * the shell, but replace its DOM node reference. - * @param {Node} newNode The new DOM node. - */ - function replaceWith($rootElement, elementsToRemove, newNode) { - var firstElementToRemove = elementsToRemove[0], - removeCount = elementsToRemove.length, - parent = firstElementToRemove.parentNode, - i, ii; - - if ($rootElement) { - for(i = 0, ii = $rootElement.length; i < ii; i++) { - if ($rootElement[i] == firstElementToRemove) { - $rootElement[i++] = newNode; - for (var j = i, j2 = j + removeCount - 1, - jj = $rootElement.length; - j < jj; j++, j2++) { - if (j2 < jj) { - $rootElement[j] = $rootElement[j2]; - } else { - delete $rootElement[j]; - } - } - $rootElement.length -= removeCount - 1; - break; - } - } - } - - if (parent) { - parent.replaceChild(newNode, firstElementToRemove); - } - var fragment = document.createDocumentFragment(); - fragment.appendChild(firstElementToRemove); - newNode[jqLite.expando] = firstElementToRemove[jqLite.expando]; - for (var k = 1, kk = elementsToRemove.length; k < kk; k++) { - var element = elementsToRemove[k]; - jqLite(element).remove(); // must do this way to clean up expando - fragment.appendChild(element); - delete elementsToRemove[k]; - } - - elementsToRemove[0] = newNode; - elementsToRemove.length = 1; - } - - - function cloneAndAnnotateFn(fn, annotation) { - return extend(function() { return fn.apply(null, arguments); }, fn, annotation); - } - }]; -} - -var PREFIX_REGEXP = /^(x[\:\-_]|data[\:\-_])/i; -/** - * Converts all accepted directives format into proper directive name. - * All of these will become 'myDirective': - * my:Directive - * my-directive - * x-my-directive - * data-my:directive - * - * Also there is special case for Moz prefix starting with upper case letter. - * @param name Name to normalize - */ -function directiveNormalize(name) { - return camelCase(name.replace(PREFIX_REGEXP, '')); -} - -/** - * @ngdoc type - * @name $compile.directive.Attributes - * - * @description - * A shared object between directive compile / linking functions which contains normalized DOM - * element attributes. The values reflect current binding state `{{ }}`. The normalization is - * needed since all of these are treated as equivalent in Angular: - * - * ``` - * <span ng:bind="a" ng-bind="a" data-ng-bind="a" x-ng-bind="a"> - * ``` - */ - -/** - * @ngdoc property - * @name $compile.directive.Attributes#$attr - * - * @description - * A map of DOM element attribute names to the normalized name. This is - * needed to do reverse lookup from normalized name back to actual name. - */ - - -/** - * @ngdoc method - * @name $compile.directive.Attributes#$set - * @kind function - * - * @description - * Set DOM element attribute value. - * - * - * @param {string} name Normalized element attribute name of the property to modify. The name is - * reverse-translated using the {@link ng.$compile.directive.Attributes#$attr $attr} - * property to the original name. - * @param {string} value Value to set the attribute to. The value can be an interpolated string. - */ - - - -/** - * Closure compiler type information - */ - -function nodesetLinkingFn( - /* angular.Scope */ scope, - /* NodeList */ nodeList, - /* Element */ rootElement, - /* function(Function) */ boundTranscludeFn -){} - -function directiveLinkingFn( - /* nodesetLinkingFn */ nodesetLinkingFn, - /* angular.Scope */ scope, - /* Node */ node, - /* Element */ rootElement, - /* function(Function) */ boundTranscludeFn -){} - -function tokenDifference(str1, str2) { - var values = '', - tokens1 = str1.split(/\s+/), - tokens2 = str2.split(/\s+/); - - outer: - for(var i = 0; i < tokens1.length; i++) { - var token = tokens1[i]; - for(var j = 0; j < tokens2.length; j++) { - if(token == tokens2[j]) continue outer; - } - values += (values.length > 0 ? ' ' : '') + token; - } - return values; -} - -/** - * @ngdoc provider - * @name $controllerProvider - * @description - * The {@link ng.$controller $controller service} is used by Angular to create new - * controllers. - * - * This provider allows controller registration via the - * {@link ng.$controllerProvider#register register} method. - */ -function $ControllerProvider() { - var controllers = {}, - CNTRL_REG = /^(\S+)(\s+as\s+(\w+))?$/; - - - /** - * @ngdoc method - * @name $controllerProvider#register - * @param {string|Object} name Controller name, or an object map of controllers where the keys are - * the names and the values are the constructors. - * @param {Function|Array} constructor Controller constructor fn (optionally decorated with DI - * annotations in the array notation). - */ - this.register = function(name, constructor) { - assertNotHasOwnProperty(name, 'controller'); - if (isObject(name)) { - extend(controllers, name); - } else { - controllers[name] = constructor; - } - }; - - - this.$get = ['$injector', '$window', function($injector, $window) { - - /** - * @ngdoc service - * @name $controller - * @requires $injector - * - * @param {Function|string} constructor If called with a function then it's considered to be the - * controller constructor function. Otherwise it's considered to be a string which is used - * to retrieve the controller constructor using the following steps: - * - * * check if a controller with given name is registered via `$controllerProvider` - * * check if evaluating the string on the current scope returns a constructor - * * check `window[constructor]` on the global `window` object - * - * @param {Object} locals Injection locals for Controller. - * @return {Object} Instance of given controller. - * - * @description - * `$controller` service is responsible for instantiating controllers. - * - * It's just a simple call to {@link auto.$injector $injector}, but extracted into - * a service, so that one can override this service with [BC version](https://gist.github.com/1649788). - */ - return function(expression, locals) { - var instance, match, constructor, identifier; - - if(isString(expression)) { - match = expression.match(CNTRL_REG), - constructor = match[1], - identifier = match[3]; - expression = controllers.hasOwnProperty(constructor) - ? controllers[constructor] - : getter(locals.$scope, constructor, true) || getter($window, constructor, true); - - assertArgFn(expression, constructor, true); - } - - instance = $injector.instantiate(expression, locals); - - if (identifier) { - if (!(locals && typeof locals.$scope === 'object')) { - throw minErr('$controller')('noscp', - "Cannot export controller '{0}' as '{1}'! No $scope object provided via `locals`.", - constructor || expression.name, identifier); - } - - locals.$scope[identifier] = instance; - } - - return instance; - }; - }]; -} - -/** - * @ngdoc service - * @name $document - * @requires $window - * - * @description - * A {@link angular.element jQuery or jqLite} wrapper for the browser's `window.document` object. - * - * @example - <example module="documentExample"> - <file name="index.html"> - <div ng-controller="ExampleController"> - <p>$document title: <b ng-bind="title"></b></p> - <p>window.document title: <b ng-bind="windowTitle"></b></p> - </div> - </file> - <file name="script.js"> - angular.module('documentExample', []) - .controller('ExampleController', ['$scope', '$document', function($scope, $document) { - $scope.title = $document[0].title; - $scope.windowTitle = angular.element(window.document)[0].title; - }]); - </file> - </example> - */ -function $DocumentProvider(){ - this.$get = ['$window', function(window){ - return jqLite(window.document); - }]; -} - -/** - * @ngdoc service - * @name $exceptionHandler - * @requires ng.$log - * - * @description - * Any uncaught exception in angular expressions is delegated to this service. - * The default implementation simply delegates to `$log.error` which logs it into - * the browser console. - * - * In unit tests, if `angular-mocks.js` is loaded, this service is overridden by - * {@link ngMock.$exceptionHandler mock $exceptionHandler} which aids in testing. - * - * ## Example: - * - * ```js - * angular.module('exceptionOverride', []).factory('$exceptionHandler', function () { - * return function (exception, cause) { - * exception.message += ' (caused by "' + cause + '")'; - * throw exception; - * }; - * }); - * ``` - * - * This example will override the normal action of `$exceptionHandler`, to make angular - * exceptions fail hard when they happen, instead of just logging to the console. - * - * @param {Error} exception Exception associated with the error. - * @param {string=} cause optional information about the context in which - * the error was thrown. - * - */ -function $ExceptionHandlerProvider() { - this.$get = ['$log', function($log) { - return function(exception, cause) { - $log.error.apply($log, arguments); - }; - }]; -} - -/** - * Parse headers into key value object - * - * @param {string} headers Raw headers as a string - * @returns {Object} Parsed headers as key value object - */ -function parseHeaders(headers) { - var parsed = {}, key, val, i; - - if (!headers) return parsed; - - forEach(headers.split('\n'), function(line) { - i = line.indexOf(':'); - key = lowercase(trim(line.substr(0, i))); - val = trim(line.substr(i + 1)); - - if (key) { - parsed[key] = parsed[key] ? parsed[key] + ', ' + val : val; - } - }); - - return parsed; -} - - -/** - * Returns a function that provides access to parsed headers. - * - * Headers are lazy parsed when first requested. - * @see parseHeaders - * - * @param {(string|Object)} headers Headers to provide access to. - * @returns {function(string=)} Returns a getter function which if called with: - * - * - if called with single an argument returns a single header value or null - * - if called with no arguments returns an object containing all headers. - */ -function headersGetter(headers) { - var headersObj = isObject(headers) ? headers : undefined; - - return function(name) { - if (!headersObj) headersObj = parseHeaders(headers); - - if (name) { - return headersObj[lowercase(name)] || null; - } - - return headersObj; - }; -} - - -/** - * Chain all given functions - * - * This function is used for both request and response transforming - * - * @param {*} data Data to transform. - * @param {function(string=)} headers Http headers getter fn. - * @param {(Function|Array.<Function>)} fns Function or an array of functions. - * @returns {*} Transformed data. - */ -function transformData(data, headers, fns) { - if (isFunction(fns)) - return fns(data, headers); - - forEach(fns, function(fn) { - data = fn(data, headers); - }); - - return data; -} - - -function isSuccess(status) { - return 200 <= status && status < 300; -} - - -/** - * @ngdoc provider - * @name $httpProvider - * @description - * Use `$httpProvider` to change the default behavior of the {@link ng.$http $http} service. - * */ -function $HttpProvider() { - var JSON_START = /^\s*(\[|\{[^\{])/, - JSON_END = /[\}\]]\s*$/, - PROTECTION_PREFIX = /^\)\]\}',?\n/, - CONTENT_TYPE_APPLICATION_JSON = {'Content-Type': 'application/json;charset=utf-8'}; - - /** - * @ngdoc property - * @name $httpProvider#defaults - * @description - * - * Object containing default values for all {@link ng.$http $http} requests. - * - * - **`defaults.xsrfCookieName`** - {string} - Name of cookie containing the XSRF token. - * Defaults value is `'XSRF-TOKEN'`. - * - * - **`defaults.xsrfHeaderName`** - {string} - Name of HTTP header to populate with the - * XSRF token. Defaults value is `'X-XSRF-TOKEN'`. - * - * - **`defaults.headers`** - {Object} - Default headers for all $http requests. - * Refer to {@link ng.$http#setting-http-headers $http} for documentation on - * setting default headers. - * - **`defaults.headers.common`** - * - **`defaults.headers.post`** - * - **`defaults.headers.put`** - * - **`defaults.headers.patch`** - **/ - var defaults = this.defaults = { - // transform incoming response data - transformResponse: [function(data) { - if (isString(data)) { - // strip json vulnerability protection prefix - data = data.replace(PROTECTION_PREFIX, ''); - if (JSON_START.test(data) && JSON_END.test(data)) - data = fromJson(data); - } - return data; - }], - - // transform outgoing request data - transformRequest: [function(d) { - return isObject(d) && !isFile(d) && !isBlob(d) ? toJson(d) : d; - }], - - // default headers - headers: { - common: { - 'Accept': 'application/json, text/plain, */*' - }, - post: shallowCopy(CONTENT_TYPE_APPLICATION_JSON), - put: shallowCopy(CONTENT_TYPE_APPLICATION_JSON), - patch: shallowCopy(CONTENT_TYPE_APPLICATION_JSON) - }, - - xsrfCookieName: 'XSRF-TOKEN', - xsrfHeaderName: 'X-XSRF-TOKEN' - }; - - /** - * Are ordered by request, i.e. they are applied in the same order as the - * array, on request, but reverse order, on response. - */ - var interceptorFactories = this.interceptors = []; - - /** - * For historical reasons, response interceptors are ordered by the order in which - * they are applied to the response. (This is the opposite of interceptorFactories) - */ - var responseInterceptorFactories = this.responseInterceptors = []; - - this.$get = ['$httpBackend', '$browser', '$cacheFactory', '$rootScope', '$q', '$injector', - function($httpBackend, $browser, $cacheFactory, $rootScope, $q, $injector) { - - var defaultCache = $cacheFactory('$http'); - - /** - * Interceptors stored in reverse order. Inner interceptors before outer interceptors. - * The reversal is needed so that we can build up the interception chain around the - * server request. - */ - var reversedInterceptors = []; - - forEach(interceptorFactories, function(interceptorFactory) { - reversedInterceptors.unshift(isString(interceptorFactory) - ? $injector.get(interceptorFactory) : $injector.invoke(interceptorFactory)); - }); - - forEach(responseInterceptorFactories, function(interceptorFactory, index) { - var responseFn = isString(interceptorFactory) - ? $injector.get(interceptorFactory) - : $injector.invoke(interceptorFactory); - - /** - * Response interceptors go before "around" interceptors (no real reason, just - * had to pick one.) But they are already reversed, so we can't use unshift, hence - * the splice. - */ - reversedInterceptors.splice(index, 0, { - response: function(response) { - return responseFn($q.when(response)); - }, - responseError: function(response) { - return responseFn($q.reject(response)); - } - }); - }); - - - /** - * @ngdoc service - * @kind function - * @name $http - * @requires ng.$httpBackend - * @requires $cacheFactory - * @requires $rootScope - * @requires $q - * @requires $injector - * - * @description - * The `$http` service is a core Angular service that facilitates communication with the remote - * HTTP servers via the browser's [XMLHttpRequest](https://developer.mozilla.org/en/xmlhttprequest) - * object or via [JSONP](http://en.wikipedia.org/wiki/JSONP). - * - * For unit testing applications that use `$http` service, see - * {@link ngMock.$httpBackend $httpBackend mock}. - * - * For a higher level of abstraction, please check out the {@link ngResource.$resource - * $resource} service. - * - * The $http API is based on the {@link ng.$q deferred/promise APIs} exposed by - * the $q service. While for simple usage patterns this doesn't matter much, for advanced usage - * it is important to familiarize yourself with these APIs and the guarantees they provide. - * - * - * # General usage - * The `$http` service is a function which takes a single argument — a configuration object — - * that is used to generate an HTTP request and returns a {@link ng.$q promise} - * with two $http specific methods: `success` and `error`. - * - * ```js - * $http({method: 'GET', url: '/someUrl'}). - * success(function(data, status, headers, config) { - * // this callback will be called asynchronously - * // when the response is available - * }). - * error(function(data, status, headers, config) { - * // called asynchronously if an error occurs - * // or server returns response with an error status. - * }); - * ``` - * - * Since the returned value of calling the $http function is a `promise`, you can also use - * the `then` method to register callbacks, and these callbacks will receive a single argument – - * an object representing the response. See the API signature and type info below for more - * details. - * - * A response status code between 200 and 299 is considered a success status and - * will result in the success callback being called. Note that if the response is a redirect, - * XMLHttpRequest will transparently follow it, meaning that the error callback will not be - * called for such responses. - * - * # Writing Unit Tests that use $http - * When unit testing (using {@link ngMock ngMock}), it is necessary to call - * {@link ngMock.$httpBackend#flush $httpBackend.flush()} to flush each pending - * request using trained responses. - * - * ``` - * $httpBackend.expectGET(...); - * $http.get(...); - * $httpBackend.flush(); - * ``` - * - * # Shortcut methods - * - * Shortcut methods are also available. All shortcut methods require passing in the URL, and - * request data must be passed in for POST/PUT requests. - * - * ```js - * $http.get('/someUrl').success(successCallback); - * $http.post('/someUrl', data).success(successCallback); - * ``` - * - * Complete list of shortcut methods: - * - * - {@link ng.$http#get $http.get} - * - {@link ng.$http#head $http.head} - * - {@link ng.$http#post $http.post} - * - {@link ng.$http#put $http.put} - * - {@link ng.$http#delete $http.delete} - * - {@link ng.$http#jsonp $http.jsonp} - * - {@link ng.$http#patch $http.patch} - * - * - * # Setting HTTP Headers - * - * The $http service will automatically add certain HTTP headers to all requests. These defaults - * can be fully configured by accessing the `$httpProvider.defaults.headers` configuration - * object, which currently contains this default configuration: - * - * - `$httpProvider.defaults.headers.common` (headers that are common for all requests): - * - `Accept: application/json, text/plain, * / *` - * - `$httpProvider.defaults.headers.post`: (header defaults for POST requests) - * - `Content-Type: application/json` - * - `$httpProvider.defaults.headers.put` (header defaults for PUT requests) - * - `Content-Type: application/json` - * - * To add or overwrite these defaults, simply add or remove a property from these configuration - * objects. To add headers for an HTTP method other than POST or PUT, simply add a new object - * with the lowercased HTTP method name as the key, e.g. - * `$httpProvider.defaults.headers.get = { 'My-Header' : 'value' }. - * - * The defaults can also be set at runtime via the `$http.defaults` object in the same - * fashion. For example: - * - * ``` - * module.run(function($http) { - * $http.defaults.headers.common.Authorization = 'Basic YmVlcDpib29w' - * }); - * ``` - * - * In addition, you can supply a `headers` property in the config object passed when - * calling `$http(config)`, which overrides the defaults without changing them globally. - * - * - * # Transforming Requests and Responses - * - * Both requests and responses can be transformed using transform functions. By default, Angular - * applies these transformations: - * - * Request transformations: - * - * - If the `data` property of the request configuration object contains an object, serialize it - * into JSON format. - * - * Response transformations: - * - * - If XSRF prefix is detected, strip it (see Security Considerations section below). - * - If JSON response is detected, deserialize it using a JSON parser. - * - * To globally augment or override the default transforms, modify the - * `$httpProvider.defaults.transformRequest` and `$httpProvider.defaults.transformResponse` - * properties. These properties are by default an array of transform functions, which allows you - * to `push` or `unshift` a new transformation function into the transformation chain. You can - * also decide to completely override any default transformations by assigning your - * transformation functions to these properties directly without the array wrapper. These defaults - * are again available on the $http factory at run-time, which may be useful if you have run-time - * services you wish to be involved in your transformations. - * - * Similarly, to locally override the request/response transforms, augment the - * `transformRequest` and/or `transformResponse` properties of the configuration object passed - * into `$http`. - * - * - * # Caching - * - * To enable caching, set the request configuration `cache` property to `true` (to use default - * cache) or to a custom cache object (built with {@link ng.$cacheFactory `$cacheFactory`}). - * When the cache is enabled, `$http` stores the response from the server in the specified - * cache. The next time the same request is made, the response is served from the cache without - * sending a request to the server. - * - * Note that even if the response is served from cache, delivery of the data is asynchronous in - * the same way that real requests are. - * - * If there are multiple GET requests for the same URL that should be cached using the same - * cache, but the cache is not populated yet, only one request to the server will be made and - * the remaining requests will be fulfilled using the response from the first request. - * - * You can change the default cache to a new object (built with - * {@link ng.$cacheFactory `$cacheFactory`}) by updating the - * {@link ng.$http#properties_defaults `$http.defaults.cache`} property. All requests who set - * their `cache` property to `true` will now use this cache object. - * - * If you set the default cache to `false` then only requests that specify their own custom - * cache object will be cached. - * - * # Interceptors - * - * Before you start creating interceptors, be sure to understand the - * {@link ng.$q $q and deferred/promise APIs}. - * - * For purposes of global error handling, authentication, or any kind of synchronous or - * asynchronous pre-processing of request or postprocessing of responses, it is desirable to be - * able to intercept requests before they are handed to the server and - * responses before they are handed over to the application code that - * initiated these requests. The interceptors leverage the {@link ng.$q - * promise APIs} to fulfill this need for both synchronous and asynchronous pre-processing. - * - * The interceptors are service factories that are registered with the `$httpProvider` by - * adding them to the `$httpProvider.interceptors` array. The factory is called and - * injected with dependencies (if specified) and returns the interceptor. - * - * There are two kinds of interceptors (and two kinds of rejection interceptors): - * - * * `request`: interceptors get called with a http `config` object. The function is free to - * modify the `config` object or create a new one. The function needs to return the `config` - * object directly, or a promise containing the `config` or a new `config` object. - * * `requestError`: interceptor gets called when a previous interceptor threw an error or - * resolved with a rejection. - * * `response`: interceptors get called with http `response` object. The function is free to - * modify the `response` object or create a new one. The function needs to return the `response` - * object directly, or as a promise containing the `response` or a new `response` object. - * * `responseError`: interceptor gets called when a previous interceptor threw an error or - * resolved with a rejection. - * - * - * ```js - * // register the interceptor as a service - * $provide.factory('myHttpInterceptor', function($q, dependency1, dependency2) { - * return { - * // optional method - * 'request': function(config) { - * // do something on success - * return config; - * }, - * - * // optional method - * 'requestError': function(rejection) { - * // do something on error - * if (canRecover(rejection)) { - * return responseOrNewPromise - * } - * return $q.reject(rejection); - * }, - * - * - * - * // optional method - * 'response': function(response) { - * // do something on success - * return response; - * }, - * - * // optional method - * 'responseError': function(rejection) { - * // do something on error - * if (canRecover(rejection)) { - * return responseOrNewPromise - * } - * return $q.reject(rejection); - * } - * }; - * }); - * - * $httpProvider.interceptors.push('myHttpInterceptor'); - * - * - * // alternatively, register the interceptor via an anonymous factory - * $httpProvider.interceptors.push(function($q, dependency1, dependency2) { - * return { - * 'request': function(config) { - * // same as above - * }, - * - * 'response': function(response) { - * // same as above - * } - * }; - * }); - * ``` - * - * # Response interceptors (DEPRECATED) - * - * Before you start creating interceptors, be sure to understand the - * {@link ng.$q $q and deferred/promise APIs}. - * - * For purposes of global error handling, authentication or any kind of synchronous or - * asynchronous preprocessing of received responses, it is desirable to be able to intercept - * responses for http requests before they are handed over to the application code that - * initiated these requests. The response interceptors leverage the {@link ng.$q - * promise apis} to fulfil this need for both synchronous and asynchronous preprocessing. - * - * The interceptors are service factories that are registered with the $httpProvider by - * adding them to the `$httpProvider.responseInterceptors` array. The factory is called and - * injected with dependencies (if specified) and returns the interceptor — a function that - * takes a {@link ng.$q promise} and returns the original or a new promise. - * - * ```js - * // register the interceptor as a service - * $provide.factory('myHttpInterceptor', function($q, dependency1, dependency2) { - * return function(promise) { - * return promise.then(function(response) { - * // do something on success - * return response; - * }, function(response) { - * // do something on error - * if (canRecover(response)) { - * return responseOrNewPromise - * } - * return $q.reject(response); - * }); - * } - * }); - * - * $httpProvider.responseInterceptors.push('myHttpInterceptor'); - * - * - * // register the interceptor via an anonymous factory - * $httpProvider.responseInterceptors.push(function($q, dependency1, dependency2) { - * return function(promise) { - * // same as above - * } - * }); - * ``` - * - * - * # Security Considerations - * - * When designing web applications, consider security threats from: - * - * - [JSON vulnerability](http://haacked.com/archive/2008/11/20/anatomy-of-a-subtle-json-vulnerability.aspx) - * - [XSRF](http://en.wikipedia.org/wiki/Cross-site_request_forgery) - * - * Both server and the client must cooperate in order to eliminate these threats. Angular comes - * pre-configured with strategies that address these issues, but for this to work backend server - * cooperation is required. - * - * ## JSON Vulnerability Protection - * - * A [JSON vulnerability](http://haacked.com/archive/2008/11/20/anatomy-of-a-subtle-json-vulnerability.aspx) - * allows third party website to turn your JSON resource URL into - * [JSONP](http://en.wikipedia.org/wiki/JSONP) request under some conditions. To - * counter this your server can prefix all JSON requests with following string `")]}',\n"`. - * Angular will automatically strip the prefix before processing it as JSON. - * - * For example if your server needs to return: - * ```js - * ['one','two'] - * ``` - * - * which is vulnerable to attack, your server can return: - * ```js - * )]}', - * ['one','two'] - * ``` - * - * Angular will strip the prefix, before processing the JSON. - * - * - * ## Cross Site Request Forgery (XSRF) Protection - * - * [XSRF](http://en.wikipedia.org/wiki/Cross-site_request_forgery) is a technique by which - * an unauthorized site can gain your user's private data. Angular provides a mechanism - * to counter XSRF. When performing XHR requests, the $http service reads a token from a cookie - * (by default, `XSRF-TOKEN`) and sets it as an HTTP header (`X-XSRF-TOKEN`). Since only - * JavaScript that runs on your domain could read the cookie, your server can be assured that - * the XHR came from JavaScript running on your domain. The header will not be set for - * cross-domain requests. - * - * To take advantage of this, your server needs to set a token in a JavaScript readable session - * cookie called `XSRF-TOKEN` on the first HTTP GET request. On subsequent XHR requests the - * server can verify that the cookie matches `X-XSRF-TOKEN` HTTP header, and therefore be sure - * that only JavaScript running on your domain could have sent the request. The token must be - * unique for each user and must be verifiable by the server (to prevent the JavaScript from - * making up its own tokens). We recommend that the token is a digest of your site's - * authentication cookie with a [salt](https://en.wikipedia.org/wiki/Salt_(cryptography)) - * for added security. - * - * The name of the headers can be specified using the xsrfHeaderName and xsrfCookieName - * properties of either $httpProvider.defaults at config-time, $http.defaults at run-time, - * or the per-request config object. - * - * - * @param {object} config Object describing the request to be made and how it should be - * processed. The object has following properties: - * - * - **method** – `{string}` – HTTP method (e.g. 'GET', 'POST', etc) - * - **url** – `{string}` – Absolute or relative URL of the resource that is being requested. - * - **params** – `{Object.<string|Object>}` – Map of strings or objects which will be turned - * to `?key1=value1&key2=value2` after the url. If the value is not a string, it will be - * JSONified. - * - **data** – `{string|Object}` – Data to be sent as the request message data. - * - **headers** – `{Object}` – Map of strings or functions which return strings representing - * HTTP headers to send to the server. If the return value of a function is null, the - * header will not be sent. - * - **xsrfHeaderName** – `{string}` – Name of HTTP header to populate with the XSRF token. - * - **xsrfCookieName** – `{string}` – Name of cookie containing the XSRF token. - * - **transformRequest** – - * `{function(data, headersGetter)|Array.<function(data, headersGetter)>}` – - * transform function or an array of such functions. The transform function takes the http - * request body and headers and returns its transformed (typically serialized) version. - * - **transformResponse** – - * `{function(data, headersGetter)|Array.<function(data, headersGetter)>}` – - * transform function or an array of such functions. The transform function takes the http - * response body and headers and returns its transformed (typically deserialized) version. - * - **cache** – `{boolean|Cache}` – If true, a default $http cache will be used to cache the - * GET request, otherwise if a cache instance built with - * {@link ng.$cacheFactory $cacheFactory}, this cache will be used for - * caching. - * - **timeout** – `{number|Promise}` – timeout in milliseconds, or {@link ng.$q promise} - * that should abort the request when resolved. - * - **withCredentials** - `{boolean}` - whether to set the `withCredentials` flag on the - * XHR object. See [requests with credentials](https://developer.mozilla.org/docs/Web/HTTP/Access_control_CORS#Requests_with_credentials) - * for more information. - * - **responseType** - `{string}` - see - * [requestType](https://developer.mozilla.org/en-US/docs/DOM/XMLHttpRequest#responseType). - * - * @returns {HttpPromise} Returns a {@link ng.$q promise} object with the - * standard `then` method and two http specific methods: `success` and `error`. The `then` - * method takes two arguments a success and an error callback which will be called with a - * response object. The `success` and `error` methods take a single argument - a function that - * will be called when the request succeeds or fails respectively. The arguments passed into - * these functions are destructured representation of the response object passed into the - * `then` method. The response object has these properties: - * - * - **data** – `{string|Object}` – The response body transformed with the transform - * functions. - * - **status** – `{number}` – HTTP status code of the response. - * - **headers** – `{function([headerName])}` – Header getter function. - * - **config** – `{Object}` – The configuration object that was used to generate the request. - * - **statusText** – `{string}` – HTTP status text of the response. - * - * @property {Array.<Object>} pendingRequests Array of config objects for currently pending - * requests. This is primarily meant to be used for debugging purposes. - * - * - * @example -<example module="httpExample"> -<file name="index.html"> - <div ng-controller="FetchController"> - <select ng-model="method"> - <option>GET</option> - <option>JSONP</option> - </select> - <input type="text" ng-model="url" size="80"/> - <button id="fetchbtn" ng-click="fetch()">fetch</button><br> - <button id="samplegetbtn" ng-click="updateModel('GET', 'http-hello.html')">Sample GET</button> - <button id="samplejsonpbtn" - ng-click="updateModel('JSONP', - 'https://angularjs.org/greet.php?callback=JSON_CALLBACK&name=Super%20Hero')"> - Sample JSONP - </button> - <button id="invalidjsonpbtn" - ng-click="updateModel('JSONP', 'https://angularjs.org/doesntexist&callback=JSON_CALLBACK')"> - Invalid JSONP - </button> - <pre>http status code: {{status}}</pre> - <pre>http response data: {{data}}</pre> - </div> -</file> -<file name="script.js"> - angular.module('httpExample', []) - .controller('FetchController', ['$scope', '$http', '$templateCache', - function($scope, $http, $templateCache) { - $scope.method = 'GET'; - $scope.url = 'http-hello.html'; - - $scope.fetch = function() { - $scope.code = null; - $scope.response = null; - - $http({method: $scope.method, url: $scope.url, cache: $templateCache}). - success(function(data, status) { - $scope.status = status; - $scope.data = data; - }). - error(function(data, status) { - $scope.data = data || "Request failed"; - $scope.status = status; - }); - }; - - $scope.updateModel = function(method, url) { - $scope.method = method; - $scope.url = url; - }; - }]); -</file> -<file name="http-hello.html"> - Hello, $http! -</file> -<file name="protractor.js" type="protractor"> - var status = element(by.binding('status')); - var data = element(by.binding('data')); - var fetchBtn = element(by.id('fetchbtn')); - var sampleGetBtn = element(by.id('samplegetbtn')); - var sampleJsonpBtn = element(by.id('samplejsonpbtn')); - var invalidJsonpBtn = element(by.id('invalidjsonpbtn')); - - it('should make an xhr GET request', function() { - sampleGetBtn.click(); - fetchBtn.click(); - expect(status.getText()).toMatch('200'); - expect(data.getText()).toMatch(/Hello, \$http!/); - }); - - it('should make a JSONP request to angularjs.org', function() { - sampleJsonpBtn.click(); - fetchBtn.click(); - expect(status.getText()).toMatch('200'); - expect(data.getText()).toMatch(/Super Hero!/); - }); - - it('should make JSONP request to invalid URL and invoke the error handler', - function() { - invalidJsonpBtn.click(); - fetchBtn.click(); - expect(status.getText()).toMatch('0'); - expect(data.getText()).toMatch('Request failed'); - }); -</file> -</example> - */ - function $http(requestConfig) { - var config = { - method: 'get', - transformRequest: defaults.transformRequest, - transformResponse: defaults.transformResponse - }; - var headers = mergeHeaders(requestConfig); - - extend(config, requestConfig); - config.headers = headers; - config.method = uppercase(config.method); - - var serverRequest = function(config) { - headers = config.headers; - var reqData = transformData(config.data, headersGetter(headers), config.transformRequest); - - // strip content-type if data is undefined - if (isUndefined(reqData)) { - forEach(headers, function(value, header) { - if (lowercase(header) === 'content-type') { - delete headers[header]; - } - }); - } - - if (isUndefined(config.withCredentials) && !isUndefined(defaults.withCredentials)) { - config.withCredentials = defaults.withCredentials; - } - - // send request - return sendReq(config, reqData, headers).then(transformResponse, transformResponse); - }; - - var chain = [serverRequest, undefined]; - var promise = $q.when(config); - - // apply interceptors - forEach(reversedInterceptors, function(interceptor) { - if (interceptor.request || interceptor.requestError) { - chain.unshift(interceptor.request, interceptor.requestError); - } - if (interceptor.response || interceptor.responseError) { - chain.push(interceptor.response, interceptor.responseError); - } - }); - - while(chain.length) { - var thenFn = chain.shift(); - var rejectFn = chain.shift(); - - promise = promise.then(thenFn, rejectFn); - } - - promise.success = function(fn) { - promise.then(function(response) { - fn(response.data, response.status, response.headers, config); - }); - return promise; - }; - - promise.error = function(fn) { - promise.then(null, function(response) { - fn(response.data, response.status, response.headers, config); - }); - return promise; - }; - - return promise; - - function transformResponse(response) { - // make a copy since the response must be cacheable - var resp = extend({}, response, { - data: transformData(response.data, response.headers, config.transformResponse) - }); - return (isSuccess(response.status)) - ? resp - : $q.reject(resp); - } - - function mergeHeaders(config) { - var defHeaders = defaults.headers, - reqHeaders = extend({}, config.headers), - defHeaderName, lowercaseDefHeaderName, reqHeaderName; - - defHeaders = extend({}, defHeaders.common, defHeaders[lowercase(config.method)]); - - // using for-in instead of forEach to avoid unecessary iteration after header has been found - defaultHeadersIteration: - for (defHeaderName in defHeaders) { - lowercaseDefHeaderName = lowercase(defHeaderName); - - for (reqHeaderName in reqHeaders) { - if (lowercase(reqHeaderName) === lowercaseDefHeaderName) { - continue defaultHeadersIteration; - } - } - - reqHeaders[defHeaderName] = defHeaders[defHeaderName]; - } - - // execute if header value is a function for merged headers - execHeaders(reqHeaders); - return reqHeaders; - - function execHeaders(headers) { - var headerContent; - - forEach(headers, function(headerFn, header) { - if (isFunction(headerFn)) { - headerContent = headerFn(); - if (headerContent != null) { - headers[header] = headerContent; - } else { - delete headers[header]; - } - } - }); - } - } - } - - $http.pendingRequests = []; - - /** - * @ngdoc method - * @name $http#get - * - * @description - * Shortcut method to perform `GET` request. - * - * @param {string} url Relative or absolute URL specifying the destination of the request - * @param {Object=} config Optional configuration object - * @returns {HttpPromise} Future object - */ - - /** - * @ngdoc method - * @name $http#delete - * - * @description - * Shortcut method to perform `DELETE` request. - * - * @param {string} url Relative or absolute URL specifying the destination of the request - * @param {Object=} config Optional configuration object - * @returns {HttpPromise} Future object - */ - - /** - * @ngdoc method - * @name $http#head - * - * @description - * Shortcut method to perform `HEAD` request. - * - * @param {string} url Relative or absolute URL specifying the destination of the request - * @param {Object=} config Optional configuration object - * @returns {HttpPromise} Future object - */ - - /** - * @ngdoc method - * @name $http#jsonp - * - * @description - * Shortcut method to perform `JSONP` request. - * - * @param {string} url Relative or absolute URL specifying the destination of the request. - * The name of the callback should be the string `JSON_CALLBACK`. - * @param {Object=} config Optional configuration object - * @returns {HttpPromise} Future object - */ - createShortMethods('get', 'delete', 'head', 'jsonp'); - - /** - * @ngdoc method - * @name $http#post - * - * @description - * Shortcut method to perform `POST` request. - * - * @param {string} url Relative or absolute URL specifying the destination of the request - * @param {*} data Request content - * @param {Object=} config Optional configuration object - * @returns {HttpPromise} Future object - */ - - /** - * @ngdoc method - * @name $http#put - * - * @description - * Shortcut method to perform `PUT` request. - * - * @param {string} url Relative or absolute URL specifying the destination of the request - * @param {*} data Request content - * @param {Object=} config Optional configuration object - * @returns {HttpPromise} Future object - */ - createShortMethodsWithData('post', 'put'); - - /** - * @ngdoc property - * @name $http#defaults - * - * @description - * Runtime equivalent of the `$httpProvider.defaults` property. Allows configuration of - * default headers, withCredentials as well as request and response transformations. - * - * See "Setting HTTP Headers" and "Transforming Requests and Responses" sections above. - */ - $http.defaults = defaults; - - - return $http; - - - function createShortMethods(names) { - forEach(arguments, function(name) { - $http[name] = function(url, config) { - return $http(extend(config || {}, { - method: name, - url: url - })); - }; - }); - } - - - function createShortMethodsWithData(name) { - forEach(arguments, function(name) { - $http[name] = function(url, data, config) { - return $http(extend(config || {}, { - method: name, - url: url, - data: data - })); - }; - }); - } - - - /** - * Makes the request. - * - * !!! ACCESSES CLOSURE VARS: - * $httpBackend, defaults, $log, $rootScope, defaultCache, $http.pendingRequests - */ - function sendReq(config, reqData, reqHeaders) { - var deferred = $q.defer(), - promise = deferred.promise, - cache, - cachedResp, - url = buildUrl(config.url, config.params); - - $http.pendingRequests.push(config); - promise.then(removePendingReq, removePendingReq); - - - if ((config.cache || defaults.cache) && config.cache !== false && - (config.method === 'GET' || config.method === 'JSONP')) { - cache = isObject(config.cache) ? config.cache - : isObject(defaults.cache) ? defaults.cache - : defaultCache; - } - - if (cache) { - cachedResp = cache.get(url); - if (isDefined(cachedResp)) { - if (isPromiseLike(cachedResp)) { - // cached request has already been sent, but there is no response yet - cachedResp.then(removePendingReq, removePendingReq); - return cachedResp; - } else { - // serving from cache - if (isArray(cachedResp)) { - resolvePromise(cachedResp[1], cachedResp[0], shallowCopy(cachedResp[2]), cachedResp[3]); - } else { - resolvePromise(cachedResp, 200, {}, 'OK'); - } - } - } else { - // put the promise for the non-transformed response into cache as a placeholder - cache.put(url, promise); - } - } - - - // if we won't have the response in cache, set the xsrf headers and - // send the request to the backend - if (isUndefined(cachedResp)) { - var xsrfValue = urlIsSameOrigin(config.url) - ? $browser.cookies()[config.xsrfCookieName || defaults.xsrfCookieName] - : undefined; - if (xsrfValue) { - reqHeaders[(config.xsrfHeaderName || defaults.xsrfHeaderName)] = xsrfValue; - } - - $httpBackend(config.method, url, reqData, done, reqHeaders, config.timeout, - config.withCredentials, config.responseType); - } - - return promise; - - - /** - * Callback registered to $httpBackend(): - * - caches the response if desired - * - resolves the raw $http promise - * - calls $apply - */ - function done(status, response, headersString, statusText) { - if (cache) { - if (isSuccess(status)) { - cache.put(url, [status, response, parseHeaders(headersString), statusText]); - } else { - // remove promise from the cache - cache.remove(url); - } - } - - resolvePromise(response, status, headersString, statusText); - if (!$rootScope.$$phase) $rootScope.$apply(); - } - - - /** - * Resolves the raw $http promise. - */ - function resolvePromise(response, status, headers, statusText) { - // normalize internal statuses to 0 - status = Math.max(status, 0); - - (isSuccess(status) ? deferred.resolve : deferred.reject)({ - data: response, - status: status, - headers: headersGetter(headers), - config: config, - statusText : statusText - }); - } - - - function removePendingReq() { - var idx = indexOf($http.pendingRequests, config); - if (idx !== -1) $http.pendingRequests.splice(idx, 1); - } - } - - - function buildUrl(url, params) { - if (!params) return url; - var parts = []; - forEachSorted(params, function(value, key) { - if (value === null || isUndefined(value)) return; - if (!isArray(value)) value = [value]; - - forEach(value, function(v) { - if (isObject(v)) { - if (isDate(v)){ - v = v.toISOString(); - } else { - v = toJson(v); - } - } - parts.push(encodeUriQuery(key) + '=' + - encodeUriQuery(v)); - }); - }); - if(parts.length > 0) { - url += ((url.indexOf('?') == -1) ? '?' : '&') + parts.join('&'); - } - return url; - } - }]; -} - -function createXhr(method) { - //if IE and the method is not RFC2616 compliant, or if XMLHttpRequest - //is not available, try getting an ActiveXObject. Otherwise, use XMLHttpRequest - //if it is available - if (msie <= 8 && (!method.match(/^(get|post|head|put|delete|options)$/i) || - !window.XMLHttpRequest)) { - return new window.ActiveXObject("Microsoft.XMLHTTP"); - } else if (window.XMLHttpRequest) { - return new window.XMLHttpRequest(); - } - - throw minErr('$httpBackend')('noxhr', "This browser does not support XMLHttpRequest."); -} - -/** - * @ngdoc service - * @name $httpBackend - * @requires $window - * @requires $document - * - * @description - * HTTP backend used by the {@link ng.$http service} that delegates to - * XMLHttpRequest object or JSONP and deals with browser incompatibilities. - * - * You should never need to use this service directly, instead use the higher-level abstractions: - * {@link ng.$http $http} or {@link ngResource.$resource $resource}. - * - * During testing this implementation is swapped with {@link ngMock.$httpBackend mock - * $httpBackend} which can be trained with responses. - */ -function $HttpBackendProvider() { - this.$get = ['$browser', '$window', '$document', function($browser, $window, $document) { - return createHttpBackend($browser, createXhr, $browser.defer, $window.angular.callbacks, $document[0]); - }]; -} - -function createHttpBackend($browser, createXhr, $browserDefer, callbacks, rawDocument) { - var ABORTED = -1; - - // TODO(vojta): fix the signature - return function(method, url, post, callback, headers, timeout, withCredentials, responseType) { - var status; - $browser.$$incOutstandingRequestCount(); - url = url || $browser.url(); - - if (lowercase(method) == 'jsonp') { - var callbackId = '_' + (callbacks.counter++).toString(36); - callbacks[callbackId] = function(data) { - callbacks[callbackId].data = data; - callbacks[callbackId].called = true; - }; - - var jsonpDone = jsonpReq(url.replace('JSON_CALLBACK', 'angular.callbacks.' + callbackId), - callbackId, function(status, text) { - completeRequest(callback, status, callbacks[callbackId].data, "", text); - callbacks[callbackId] = noop; - }); - } else { - - var xhr = createXhr(method); - - xhr.open(method, url, true); - forEach(headers, function(value, key) { - if (isDefined(value)) { - xhr.setRequestHeader(key, value); - } - }); - - // In IE6 and 7, this might be called synchronously when xhr.send below is called and the - // response is in the cache. the promise api will ensure that to the app code the api is - // always async - xhr.onreadystatechange = function() { - // onreadystatechange might get called multiple times with readyState === 4 on mobile webkit caused by - // xhrs that are resolved while the app is in the background (see #5426). - // since calling completeRequest sets the `xhr` variable to null, we just check if it's not null before - // continuing - // - // we can't set xhr.onreadystatechange to undefined or delete it because that breaks IE8 (method=PATCH) and - // Safari respectively. - if (xhr && xhr.readyState == 4) { - var responseHeaders = null, - response = null, - statusText = ''; - - if(status !== ABORTED) { - responseHeaders = xhr.getAllResponseHeaders(); - - // responseText is the old-school way of retrieving response (supported by IE8 & 9) - // response/responseType properties were introduced in XHR Level2 spec (supported by IE10) - response = ('response' in xhr) ? xhr.response : xhr.responseText; - } - - // Accessing statusText on an aborted xhr object will - // throw an 'c00c023f error' in IE9 and lower, don't touch it. - if (!(status === ABORTED && msie < 10)) { - statusText = xhr.statusText; - } - - completeRequest(callback, - status || xhr.status, - response, - responseHeaders, - statusText); - } - }; - - if (withCredentials) { - xhr.withCredentials = true; - } - - if (responseType) { - try { - xhr.responseType = responseType; - } catch (e) { - // WebKit added support for the json responseType value on 09/03/2013 - // https://bugs.webkit.org/show_bug.cgi?id=73648. Versions of Safari prior to 7 are - // known to throw when setting the value "json" as the response type. Other older - // browsers implementing the responseType - // - // The json response type can be ignored if not supported, because JSON payloads are - // parsed on the client-side regardless. - if (responseType !== 'json') { - throw e; - } - } - } - - xhr.send(post || null); - } - - if (timeout > 0) { - var timeoutId = $browserDefer(timeoutRequest, timeout); - } else if (isPromiseLike(timeout)) { - timeout.then(timeoutRequest); - } - - - function timeoutRequest() { - status = ABORTED; - jsonpDone && jsonpDone(); - xhr && xhr.abort(); - } - - function completeRequest(callback, status, response, headersString, statusText) { - // cancel timeout and subsequent timeout promise resolution - timeoutId && $browserDefer.cancel(timeoutId); - jsonpDone = xhr = null; - - // fix status code when it is 0 (0 status is undocumented). - // Occurs when accessing file resources or on Android 4.1 stock browser - // while retrieving files from application cache. - if (status === 0) { - status = response ? 200 : urlResolve(url).protocol == 'file' ? 404 : 0; - } - - // normalize IE bug (http://bugs.jquery.com/ticket/1450) - status = status === 1223 ? 204 : status; - statusText = statusText || ''; - - callback(status, response, headersString, statusText); - $browser.$$completeOutstandingRequest(noop); - } - }; - - function jsonpReq(url, callbackId, done) { - // we can't use jQuery/jqLite here because jQuery does crazy shit with script elements, e.g.: - // - fetches local scripts via XHR and evals them - // - adds and immediately removes script elements from the document - var script = rawDocument.createElement('script'), callback = null; - script.type = "text/javascript"; - script.src = url; - script.async = true; - - callback = function(event) { - removeEventListenerFn(script, "load", callback); - removeEventListenerFn(script, "error", callback); - rawDocument.body.removeChild(script); - script = null; - var status = -1; - var text = "unknown"; - - if (event) { - if (event.type === "load" && !callbacks[callbackId].called) { - event = { type: "error" }; - } - text = event.type; - status = event.type === "error" ? 404 : 200; - } - - if (done) { - done(status, text); - } - }; - - addEventListenerFn(script, "load", callback); - addEventListenerFn(script, "error", callback); - - if (msie <= 8) { - script.onreadystatechange = function() { - if (isString(script.readyState) && /loaded|complete/.test(script.readyState)) { - script.onreadystatechange = null; - callback({ - type: 'load' - }); - } - }; - } - - rawDocument.body.appendChild(script); - return callback; - } -} - -var $interpolateMinErr = minErr('$interpolate'); - -/** - * @ngdoc provider - * @name $interpolateProvider - * @kind function - * - * @description - * - * Used for configuring the interpolation markup. Defaults to `{{` and `}}`. - * - * @example -<example module="customInterpolationApp"> -<file name="index.html"> -<script> - var customInterpolationApp = angular.module('customInterpolationApp', []); - - customInterpolationApp.config(function($interpolateProvider) { - $interpolateProvider.startSymbol('//'); - $interpolateProvider.endSymbol('//'); - }); - - - customInterpolationApp.controller('DemoController', function() { - this.label = "This binding is brought you by // interpolation symbols."; - }); -</script> -<div ng-app="App" ng-controller="DemoController as demo"> - //demo.label// -</div> -</file> -<file name="protractor.js" type="protractor"> - it('should interpolate binding with custom symbols', function() { - expect(element(by.binding('demo.label')).getText()).toBe('This binding is brought you by // interpolation symbols.'); - }); -</file> -</example> - */ -function $InterpolateProvider() { - var startSymbol = '{{'; - var endSymbol = '}}'; - - /** - * @ngdoc method - * @name $interpolateProvider#startSymbol - * @description - * Symbol to denote start of expression in the interpolated string. Defaults to `{{`. - * - * @param {string=} value new value to set the starting symbol to. - * @returns {string|self} Returns the symbol when used as getter and self if used as setter. - */ - this.startSymbol = function(value){ - if (value) { - startSymbol = value; - return this; - } else { - return startSymbol; - } - }; - - /** - * @ngdoc method - * @name $interpolateProvider#endSymbol - * @description - * Symbol to denote the end of expression in the interpolated string. Defaults to `}}`. - * - * @param {string=} value new value to set the ending symbol to. - * @returns {string|self} Returns the symbol when used as getter and self if used as setter. - */ - this.endSymbol = function(value){ - if (value) { - endSymbol = value; - return this; - } else { - return endSymbol; - } - }; - - - this.$get = ['$parse', '$exceptionHandler', '$sce', function($parse, $exceptionHandler, $sce) { - var startSymbolLength = startSymbol.length, - endSymbolLength = endSymbol.length; - - /** - * @ngdoc service - * @name $interpolate - * @kind function - * - * @requires $parse - * @requires $sce - * - * @description - * - * Compiles a string with markup into an interpolation function. This service is used by the - * HTML {@link ng.$compile $compile} service for data binding. See - * {@link ng.$interpolateProvider $interpolateProvider} for configuring the - * interpolation markup. - * - * - * ```js - * var $interpolate = ...; // injected - * var exp = $interpolate('Hello {{name | uppercase}}!'); - * expect(exp({name:'Angular'}).toEqual('Hello ANGULAR!'); - * ``` - * - * - * @param {string} text The text with markup to interpolate. - * @param {boolean=} mustHaveExpression if set to true then the interpolation string must have - * embedded expression in order to return an interpolation function. Strings with no - * embedded expression will return null for the interpolation function. - * @param {string=} trustedContext when provided, the returned function passes the interpolated - * result through {@link ng.$sce#getTrusted $sce.getTrusted(interpolatedResult, - * trustedContext)} before returning it. Refer to the {@link ng.$sce $sce} service that - * provides Strict Contextual Escaping for details. - * @returns {function(context)} an interpolation function which is used to compute the - * interpolated string. The function has these parameters: - * - * * `context`: an object against which any expressions embedded in the strings are evaluated - * against. - * - */ - function $interpolate(text, mustHaveExpression, trustedContext) { - var startIndex, - endIndex, - index = 0, - parts = [], - length = text.length, - hasInterpolation = false, - fn, - exp, - concat = []; - - while(index < length) { - if ( ((startIndex = text.indexOf(startSymbol, index)) != -1) && - ((endIndex = text.indexOf(endSymbol, startIndex + startSymbolLength)) != -1) ) { - (index != startIndex) && parts.push(text.substring(index, startIndex)); - parts.push(fn = $parse(exp = text.substring(startIndex + startSymbolLength, endIndex))); - fn.exp = exp; - index = endIndex + endSymbolLength; - hasInterpolation = true; - } else { - // we did not find anything, so we have to add the remainder to the parts array - (index != length) && parts.push(text.substring(index)); - index = length; - } - } - - if (!(length = parts.length)) { - // we added, nothing, must have been an empty string. - parts.push(''); - length = 1; - } - - // Concatenating expressions makes it hard to reason about whether some combination of - // concatenated values are unsafe to use and could easily lead to XSS. By requiring that a - // single expression be used for iframe[src], object[src], etc., we ensure that the value - // that's used is assigned or constructed by some JS code somewhere that is more testable or - // make it obvious that you bound the value to some user controlled value. This helps reduce - // the load when auditing for XSS issues. - if (trustedContext && parts.length > 1) { - throw $interpolateMinErr('noconcat', - "Error while interpolating: {0}\nStrict Contextual Escaping disallows " + - "interpolations that concatenate multiple expressions when a trusted value is " + - "required. See http://docs.angularjs.org/api/ng.$sce", text); - } - - if (!mustHaveExpression || hasInterpolation) { - concat.length = length; - fn = function(context) { - try { - for(var i = 0, ii = length, part; i<ii; i++) { - if (typeof (part = parts[i]) == 'function') { - part = part(context); - if (trustedContext) { - part = $sce.getTrusted(trustedContext, part); - } else { - part = $sce.valueOf(part); - } - if (part == null) { // null || undefined - part = ''; - } else { - switch (typeof part) { - case 'string': - { - break; - } - case 'number': - { - part = '' + part; - break; - } - default: - { - part = toJson(part); - } - } - } - } - concat[i] = part; - } - return concat.join(''); - } - catch(err) { - var newErr = $interpolateMinErr('interr', "Can't interpolate: {0}\n{1}", text, - err.toString()); - $exceptionHandler(newErr); - } - }; - fn.exp = text; - fn.parts = parts; - return fn; - } - } - - - /** - * @ngdoc method - * @name $interpolate#startSymbol - * @description - * Symbol to denote the start of expression in the interpolated string. Defaults to `{{`. - * - * Use {@link ng.$interpolateProvider#startSymbol `$interpolateProvider.startSymbol`} to change - * the symbol. - * - * @returns {string} start symbol. - */ - $interpolate.startSymbol = function() { - return startSymbol; - }; - - - /** - * @ngdoc method - * @name $interpolate#endSymbol - * @description - * Symbol to denote the end of expression in the interpolated string. Defaults to `}}`. - * - * Use {@link ng.$interpolateProvider#endSymbol `$interpolateProvider.endSymbol`} to change - * the symbol. - * - * @returns {string} end symbol. - */ - $interpolate.endSymbol = function() { - return endSymbol; - }; - - return $interpolate; - }]; -} - -function $IntervalProvider() { - this.$get = ['$rootScope', '$window', '$q', - function($rootScope, $window, $q) { - var intervals = {}; - - - /** - * @ngdoc service - * @name $interval - * - * @description - * Angular's wrapper for `window.setInterval`. The `fn` function is executed every `delay` - * milliseconds. - * - * The return value of registering an interval function is a promise. This promise will be - * notified upon each tick of the interval, and will be resolved after `count` iterations, or - * run indefinitely if `count` is not defined. The value of the notification will be the - * number of iterations that have run. - * To cancel an interval, call `$interval.cancel(promise)`. - * - * In tests you can use {@link ngMock.$interval#flush `$interval.flush(millis)`} to - * move forward by `millis` milliseconds and trigger any functions scheduled to run in that - * time. - * - * <div class="alert alert-warning"> - * **Note**: Intervals created by this service must be explicitly destroyed when you are finished - * with them. In particular they are not automatically destroyed when a controller's scope or a - * directive's element are destroyed. - * You should take this into consideration and make sure to always cancel the interval at the - * appropriate moment. See the example below for more details on how and when to do this. - * </div> - * - * @param {function()} fn A function that should be called repeatedly. - * @param {number} delay Number of milliseconds between each function call. - * @param {number=} [count=0] Number of times to repeat. If not set, or 0, will repeat - * indefinitely. - * @param {boolean=} [invokeApply=true] If set to `false` skips model dirty checking, otherwise - * will invoke `fn` within the {@link ng.$rootScope.Scope#$apply $apply} block. - * @returns {promise} A promise which will be notified on each iteration. - * - * @example - * <example module="intervalExample"> - * <file name="index.html"> - * <script> - * angular.module('intervalExample', []) - * .controller('ExampleController', ['$scope', '$interval', - * function($scope, $interval) { - * $scope.format = 'M/d/yy h:mm:ss a'; - * $scope.blood_1 = 100; - * $scope.blood_2 = 120; - * - * var stop; - * $scope.fight = function() { - * // Don't start a new fight if we are already fighting - * if ( angular.isDefined(stop) ) return; - * - * stop = $interval(function() { - * if ($scope.blood_1 > 0 && $scope.blood_2 > 0) { - * $scope.blood_1 = $scope.blood_1 - 3; - * $scope.blood_2 = $scope.blood_2 - 4; - * } else { - * $scope.stopFight(); - * } - * }, 100); - * }; - * - * $scope.stopFight = function() { - * if (angular.isDefined(stop)) { - * $interval.cancel(stop); - * stop = undefined; - * } - * }; - * - * $scope.resetFight = function() { - * $scope.blood_1 = 100; - * $scope.blood_2 = 120; - * }; - * - * $scope.$on('$destroy', function() { - * // Make sure that the interval is destroyed too - * $scope.stopFight(); - * }); - * }]) - * // Register the 'myCurrentTime' directive factory method. - * // We inject $interval and dateFilter service since the factory method is DI. - * .directive('myCurrentTime', ['$interval', 'dateFilter', - * function($interval, dateFilter) { - * // return the directive link function. (compile function not needed) - * return function(scope, element, attrs) { - * var format, // date format - * stopTime; // so that we can cancel the time updates - * - * // used to update the UI - * function updateTime() { - * element.text(dateFilter(new Date(), format)); - * } - * - * // watch the expression, and update the UI on change. - * scope.$watch(attrs.myCurrentTime, function(value) { - * format = value; - * updateTime(); - * }); - * - * stopTime = $interval(updateTime, 1000); - * - * // listen on DOM destroy (removal) event, and cancel the next UI update - * // to prevent updating time after the DOM element was removed. - * element.bind('$destroy', function() { - * $interval.cancel(stopTime); - * }); - * } - * }]); - * </script> - * - * <div> - * <div ng-controller="ExampleController"> - * Date format: <input ng-model="format"> <hr/> - * Current time is: <span my-current-time="format"></span> - * <hr/> - * Blood 1 : <font color='red'>{{blood_1}}</font> - * Blood 2 : <font color='red'>{{blood_2}}</font> - * <button type="button" data-ng-click="fight()">Fight</button> - * <button type="button" data-ng-click="stopFight()">StopFight</button> - * <button type="button" data-ng-click="resetFight()">resetFight</button> - * </div> - * </div> - * - * </file> - * </example> - */ - function interval(fn, delay, count, invokeApply) { - var setInterval = $window.setInterval, - clearInterval = $window.clearInterval, - deferred = $q.defer(), - promise = deferred.promise, - iteration = 0, - skipApply = (isDefined(invokeApply) && !invokeApply); - - count = isDefined(count) ? count : 0; - - promise.then(null, null, fn); - - promise.$$intervalId = setInterval(function tick() { - deferred.notify(iteration++); - - if (count > 0 && iteration >= count) { - deferred.resolve(iteration); - clearInterval(promise.$$intervalId); - delete intervals[promise.$$intervalId]; - } - - if (!skipApply) $rootScope.$apply(); - - }, delay); - - intervals[promise.$$intervalId] = deferred; - - return promise; - } - - - /** - * @ngdoc method - * @name $interval#cancel - * - * @description - * Cancels a task associated with the `promise`. - * - * @param {promise} promise returned by the `$interval` function. - * @returns {boolean} Returns `true` if the task was successfully canceled. - */ - interval.cancel = function(promise) { - if (promise && promise.$$intervalId in intervals) { - intervals[promise.$$intervalId].reject('canceled'); - $window.clearInterval(promise.$$intervalId); - delete intervals[promise.$$intervalId]; - return true; - } - return false; - }; - - return interval; - }]; -} - -/** - * @ngdoc service - * @name $locale - * - * @description - * $locale service provides localization rules for various Angular components. As of right now the - * only public api is: - * - * * `id` – `{string}` – locale id formatted as `languageId-countryId` (e.g. `en-us`) - */ -function $LocaleProvider(){ - this.$get = function() { - return { - id: 'en-us', - - NUMBER_FORMATS: { - DECIMAL_SEP: '.', - GROUP_SEP: ',', - PATTERNS: [ - { // Decimal Pattern - minInt: 1, - minFrac: 0, - maxFrac: 3, - posPre: '', - posSuf: '', - negPre: '-', - negSuf: '', - gSize: 3, - lgSize: 3 - },{ //Currency Pattern - minInt: 1, - minFrac: 2, - maxFrac: 2, - posPre: '\u00A4', - posSuf: '', - negPre: '(\u00A4', - negSuf: ')', - gSize: 3, - lgSize: 3 - } - ], - CURRENCY_SYM: '$' - }, - - DATETIME_FORMATS: { - MONTH: - 'January,February,March,April,May,June,July,August,September,October,November,December' - .split(','), - SHORTMONTH: 'Jan,Feb,Mar,Apr,May,Jun,Jul,Aug,Sep,Oct,Nov,Dec'.split(','), - DAY: 'Sunday,Monday,Tuesday,Wednesday,Thursday,Friday,Saturday'.split(','), - SHORTDAY: 'Sun,Mon,Tue,Wed,Thu,Fri,Sat'.split(','), - AMPMS: ['AM','PM'], - medium: 'MMM d, y h:mm:ss a', - short: 'M/d/yy h:mm a', - fullDate: 'EEEE, MMMM d, y', - longDate: 'MMMM d, y', - mediumDate: 'MMM d, y', - shortDate: 'M/d/yy', - mediumTime: 'h:mm:ss a', - shortTime: 'h:mm a' - }, - - pluralCat: function(num) { - if (num === 1) { - return 'one'; - } - return 'other'; - } - }; - }; -} - -var PATH_MATCH = /^([^\?#]*)(\?([^#]*))?(#(.*))?$/, - DEFAULT_PORTS = {'http': 80, 'https': 443, 'ftp': 21}; -var $locationMinErr = minErr('$location'); - - -/** - * Encode path using encodeUriSegment, ignoring forward slashes - * - * @param {string} path Path to encode - * @returns {string} - */ -function encodePath(path) { - var segments = path.split('/'), - i = segments.length; - - while (i--) { - segments[i] = encodeUriSegment(segments[i]); - } - - return segments.join('/'); -} - -function parseAbsoluteUrl(absoluteUrl, locationObj, appBase) { - var parsedUrl = urlResolve(absoluteUrl, appBase); - - locationObj.$$protocol = parsedUrl.protocol; - locationObj.$$host = parsedUrl.hostname; - locationObj.$$port = int(parsedUrl.port) || DEFAULT_PORTS[parsedUrl.protocol] || null; -} - - -function parseAppUrl(relativeUrl, locationObj, appBase) { - var prefixed = (relativeUrl.charAt(0) !== '/'); - if (prefixed) { - relativeUrl = '/' + relativeUrl; - } - var match = urlResolve(relativeUrl, appBase); - locationObj.$$path = decodeURIComponent(prefixed && match.pathname.charAt(0) === '/' ? - match.pathname.substring(1) : match.pathname); - locationObj.$$search = parseKeyValue(match.search); - locationObj.$$hash = decodeURIComponent(match.hash); - - // make sure path starts with '/'; - if (locationObj.$$path && locationObj.$$path.charAt(0) != '/') { - locationObj.$$path = '/' + locationObj.$$path; - } -} - - -/** - * - * @param {string} begin - * @param {string} whole - * @returns {string} returns text from whole after begin or undefined if it does not begin with - * expected string. - */ -function beginsWith(begin, whole) { - if (whole.indexOf(begin) === 0) { - return whole.substr(begin.length); - } -} - - -function stripHash(url) { - var index = url.indexOf('#'); - return index == -1 ? url : url.substr(0, index); -} - - -function stripFile(url) { - return url.substr(0, stripHash(url).lastIndexOf('/') + 1); -} - -/* return the server only (scheme://host:port) */ -function serverBase(url) { - return url.substring(0, url.indexOf('/', url.indexOf('//') + 2)); -} - - -/** - * LocationHtml5Url represents an url - * This object is exposed as $location service when HTML5 mode is enabled and supported - * - * @constructor - * @param {string} appBase application base URL - * @param {string} basePrefix url path prefix - */ -function LocationHtml5Url(appBase, basePrefix) { - this.$$html5 = true; - basePrefix = basePrefix || ''; - var appBaseNoFile = stripFile(appBase); - parseAbsoluteUrl(appBase, this, appBase); - - - /** - * Parse given html5 (regular) url string into properties - * @param {string} newAbsoluteUrl HTML5 url - * @private - */ - this.$$parse = function(url) { - var pathUrl = beginsWith(appBaseNoFile, url); - if (!isString(pathUrl)) { - throw $locationMinErr('ipthprfx', 'Invalid url "{0}", missing path prefix "{1}".', url, - appBaseNoFile); - } - - parseAppUrl(pathUrl, this, appBase); - - if (!this.$$path) { - this.$$path = '/'; - } - - this.$$compose(); - }; - - /** - * Compose url and update `absUrl` property - * @private - */ - this.$$compose = function() { - var search = toKeyValue(this.$$search), - hash = this.$$hash ? '#' + encodeUriSegment(this.$$hash) : ''; - - this.$$url = encodePath(this.$$path) + (search ? '?' + search : '') + hash; - this.$$absUrl = appBaseNoFile + this.$$url.substr(1); // first char is always '/' - }; - - this.$$rewrite = function(url) { - var appUrl, prevAppUrl; - - if ( (appUrl = beginsWith(appBase, url)) !== undefined ) { - prevAppUrl = appUrl; - if ( (appUrl = beginsWith(basePrefix, appUrl)) !== undefined ) { - return appBaseNoFile + (beginsWith('/', appUrl) || appUrl); - } else { - return appBase + prevAppUrl; - } - } else if ( (appUrl = beginsWith(appBaseNoFile, url)) !== undefined ) { - return appBaseNoFile + appUrl; - } else if (appBaseNoFile == url + '/') { - return appBaseNoFile; - } - }; -} - - -/** - * LocationHashbangUrl represents url - * This object is exposed as $location service when developer doesn't opt into html5 mode. - * It also serves as the base class for html5 mode fallback on legacy browsers. - * - * @constructor - * @param {string} appBase application base URL - * @param {string} hashPrefix hashbang prefix - */ -function LocationHashbangUrl(appBase, hashPrefix) { - var appBaseNoFile = stripFile(appBase); - - parseAbsoluteUrl(appBase, this, appBase); - - - /** - * Parse given hashbang url into properties - * @param {string} url Hashbang url - * @private - */ - this.$$parse = function(url) { - var withoutBaseUrl = beginsWith(appBase, url) || beginsWith(appBaseNoFile, url); - var withoutHashUrl = withoutBaseUrl.charAt(0) == '#' - ? beginsWith(hashPrefix, withoutBaseUrl) - : (this.$$html5) - ? withoutBaseUrl - : ''; - - if (!isString(withoutHashUrl)) { - throw $locationMinErr('ihshprfx', 'Invalid url "{0}", missing hash prefix "{1}".', url, - hashPrefix); - } - parseAppUrl(withoutHashUrl, this, appBase); - - this.$$path = removeWindowsDriveName(this.$$path, withoutHashUrl, appBase); - - this.$$compose(); - - /* - * In Windows, on an anchor node on documents loaded from - * the filesystem, the browser will return a pathname - * prefixed with the drive name ('/C:/path') when a - * pathname without a drive is set: - * * a.setAttribute('href', '/foo') - * * a.pathname === '/C:/foo' //true - * - * Inside of Angular, we're always using pathnames that - * do not include drive names for routing. - */ - function removeWindowsDriveName (path, url, base) { - /* - Matches paths for file protocol on windows, - such as /C:/foo/bar, and captures only /foo/bar. - */ - var windowsFilePathExp = /^\/[A-Z]:(\/.*)/; - - var firstPathSegmentMatch; - - //Get the relative path from the input URL. - if (url.indexOf(base) === 0) { - url = url.replace(base, ''); - } - - // The input URL intentionally contains a first path segment that ends with a colon. - if (windowsFilePathExp.exec(url)) { - return path; - } - - firstPathSegmentMatch = windowsFilePathExp.exec(path); - return firstPathSegmentMatch ? firstPathSegmentMatch[1] : path; - } - }; - - /** - * Compose hashbang url and update `absUrl` property - * @private - */ - this.$$compose = function() { - var search = toKeyValue(this.$$search), - hash = this.$$hash ? '#' + encodeUriSegment(this.$$hash) : ''; - - this.$$url = encodePath(this.$$path) + (search ? '?' + search : '') + hash; - this.$$absUrl = appBase + (this.$$url ? hashPrefix + this.$$url : ''); - }; - - this.$$rewrite = function(url) { - if(stripHash(appBase) == stripHash(url)) { - return url; - } - }; -} - - -/** - * LocationHashbangUrl represents url - * This object is exposed as $location service when html5 history api is enabled but the browser - * does not support it. - * - * @constructor - * @param {string} appBase application base URL - * @param {string} hashPrefix hashbang prefix - */ -function LocationHashbangInHtml5Url(appBase, hashPrefix) { - this.$$html5 = true; - LocationHashbangUrl.apply(this, arguments); - - var appBaseNoFile = stripFile(appBase); - - this.$$rewrite = function(url) { - var appUrl; - - if ( appBase == stripHash(url) ) { - return url; - } else if ( (appUrl = beginsWith(appBaseNoFile, url)) ) { - return appBase + hashPrefix + appUrl; - } else if ( appBaseNoFile === url + '/') { - return appBaseNoFile; - } - }; - - this.$$compose = function() { - var search = toKeyValue(this.$$search), - hash = this.$$hash ? '#' + encodeUriSegment(this.$$hash) : ''; - - this.$$url = encodePath(this.$$path) + (search ? '?' + search : '') + hash; - // include hashPrefix in $$absUrl when $$url is empty so IE8 & 9 do not reload page because of removal of '#' - this.$$absUrl = appBase + hashPrefix + this.$$url; - }; - -} - - -LocationHashbangInHtml5Url.prototype = - LocationHashbangUrl.prototype = - LocationHtml5Url.prototype = { - - /** - * Are we in html5 mode? - * @private - */ - $$html5: false, - - /** - * Has any change been replacing ? - * @private - */ - $$replace: false, - - /** - * @ngdoc method - * @name $location#absUrl - * - * @description - * This method is getter only. - * - * Return full url representation with all segments encoded according to rules specified in - * [RFC 3986](http://www.ietf.org/rfc/rfc3986.txt). - * - * @return {string} full url - */ - absUrl: locationGetter('$$absUrl'), - - /** - * @ngdoc method - * @name $location#url - * - * @description - * This method is getter / setter. - * - * Return url (e.g. `/path?a=b#hash`) when called without any parameter. - * - * Change path, search and hash, when called with parameter and return `$location`. - * - * @param {string=} url New url without base prefix (e.g. `/path?a=b#hash`) - * @return {string} url - */ - url: function(url) { - if (isUndefined(url)) - return this.$$url; - - var match = PATH_MATCH.exec(url); - if (match[1]) this.path(decodeURIComponent(match[1])); - if (match[2] || match[1]) this.search(match[3] || ''); - this.hash(match[5] || ''); - - return this; - }, - - /** - * @ngdoc method - * @name $location#protocol - * - * @description - * This method is getter only. - * - * Return protocol of current url. - * - * @return {string} protocol of current url - */ - protocol: locationGetter('$$protocol'), - - /** - * @ngdoc method - * @name $location#host - * - * @description - * This method is getter only. - * - * Return host of current url. - * - * @return {string} host of current url. - */ - host: locationGetter('$$host'), - - /** - * @ngdoc method - * @name $location#port - * - * @description - * This method is getter only. - * - * Return port of current url. - * - * @return {Number} port - */ - port: locationGetter('$$port'), - - /** - * @ngdoc method - * @name $location#path - * - * @description - * This method is getter / setter. - * - * Return path of current url when called without any parameter. - * - * Change path when called with parameter and return `$location`. - * - * Note: Path should always begin with forward slash (/), this method will add the forward slash - * if it is missing. - * - * @param {(string|number)=} path New path - * @return {string} path - */ - path: locationGetterSetter('$$path', function(path) { - path = path ? path.toString() : ''; - return path.charAt(0) == '/' ? path : '/' + path; - }), - - /** - * @ngdoc method - * @name $location#search - * - * @description - * This method is getter / setter. - * - * Return search part (as object) of current url when called without any parameter. - * - * Change search part when called with parameter and return `$location`. - * - * - * ```js - * // given url http://example.com/#/some/path?foo=bar&baz=xoxo - * var searchObject = $location.search(); - * // => {foo: 'bar', baz: 'xoxo'} - * - * - * // set foo to 'yipee' - * $location.search('foo', 'yipee'); - * // => $location - * ``` - * - * @param {string|Object.<string>|Object.<Array.<string>>} search New search params - string or - * hash object. - * - * When called with a single argument the method acts as a setter, setting the `search` component - * of `$location` to the specified value. - * - * If the argument is a hash object containing an array of values, these values will be encoded - * as duplicate search parameters in the url. - * - * @param {(string|Number|Array<string>|boolean)=} paramValue If `search` is a string or number, then `paramValue` - * will override only a single search property. - * - * If `paramValue` is an array, it will override the property of the `search` component of - * `$location` specified via the first argument. - * - * If `paramValue` is `null`, the property specified via the first argument will be deleted. - * - * If `paramValue` is `true`, the property specified via the first argument will be added with no - * value nor trailing equal sign. - * - * @return {Object} If called with no arguments returns the parsed `search` object. If called with - * one or more arguments returns `$location` object itself. - */ - search: function(search, paramValue) { - switch (arguments.length) { - case 0: - return this.$$search; - case 1: - if (isString(search) || isNumber(search)) { - search = search.toString(); - this.$$search = parseKeyValue(search); - } else if (isObject(search)) { - // remove object undefined or null properties - forEach(search, function(value, key) { - if (value == null) delete search[key]; - }); - - this.$$search = search; - } else { - throw $locationMinErr('isrcharg', - 'The first argument of the `$location#search()` call must be a string or an object.'); - } - break; - default: - if (isUndefined(paramValue) || paramValue === null) { - delete this.$$search[search]; - } else { - this.$$search[search] = paramValue; - } - } - - this.$$compose(); - return this; - }, - - /** - * @ngdoc method - * @name $location#hash - * - * @description - * This method is getter / setter. - * - * Return hash fragment when called without any parameter. - * - * Change hash fragment when called with parameter and return `$location`. - * - * @param {(string|number)=} hash New hash fragment - * @return {string} hash - */ - hash: locationGetterSetter('$$hash', function(hash) { - return hash ? hash.toString() : ''; - }), - - /** - * @ngdoc method - * @name $location#replace - * - * @description - * If called, all changes to $location during current `$digest` will be replacing current history - * record, instead of adding new one. - */ - replace: function() { - this.$$replace = true; - return this; - } -}; - -function locationGetter(property) { - return function() { - return this[property]; - }; -} - - -function locationGetterSetter(property, preprocess) { - return function(value) { - if (isUndefined(value)) - return this[property]; - - this[property] = preprocess(value); - this.$$compose(); - - return this; - }; -} - - -/** - * @ngdoc service - * @name $location - * - * @requires $rootElement - * - * @description - * The $location service parses the URL in the browser address bar (based on the - * [window.location](https://developer.mozilla.org/en/window.location)) and makes the URL - * available to your application. Changes to the URL in the address bar are reflected into - * $location service and changes to $location are reflected into the browser address bar. - * - * **The $location service:** - * - * - Exposes the current URL in the browser address bar, so you can - * - Watch and observe the URL. - * - Change the URL. - * - Synchronizes the URL with the browser when the user - * - Changes the address bar. - * - Clicks the back or forward button (or clicks a History link). - * - Clicks on a link. - * - Represents the URL object as a set of methods (protocol, host, port, path, search, hash). - * - * For more information see {@link guide/$location Developer Guide: Using $location} - */ - -/** - * @ngdoc provider - * @name $locationProvider - * @description - * Use the `$locationProvider` to configure how the application deep linking paths are stored. - */ -function $LocationProvider(){ - var hashPrefix = '', - html5Mode = false; - - /** - * @ngdoc method - * @name $locationProvider#hashPrefix - * @description - * @param {string=} prefix Prefix for hash part (containing path and search) - * @returns {*} current value if used as getter or itself (chaining) if used as setter - */ - this.hashPrefix = function(prefix) { - if (isDefined(prefix)) { - hashPrefix = prefix; - return this; - } else { - return hashPrefix; - } - }; - - /** - * @ngdoc method - * @name $locationProvider#html5Mode - * @description - * @param {boolean=} mode Use HTML5 strategy if available. - * @returns {*} current value if used as getter or itself (chaining) if used as setter - */ - this.html5Mode = function(mode) { - if (isDefined(mode)) { - html5Mode = mode; - return this; - } else { - return html5Mode; - } - }; - - /** - * @ngdoc event - * @name $location#$locationChangeStart - * @eventType broadcast on root scope - * @description - * Broadcasted before a URL will change. This change can be prevented by calling - * `preventDefault` method of the event. See {@link ng.$rootScope.Scope#$on} for more - * details about event object. Upon successful change - * {@link ng.$location#events_$locationChangeSuccess $locationChangeSuccess} is fired. - * - * @param {Object} angularEvent Synthetic event object. - * @param {string} newUrl New URL - * @param {string=} oldUrl URL that was before it was changed. - */ - - /** - * @ngdoc event - * @name $location#$locationChangeSuccess - * @eventType broadcast on root scope - * @description - * Broadcasted after a URL was changed. - * - * @param {Object} angularEvent Synthetic event object. - * @param {string} newUrl New URL - * @param {string=} oldUrl URL that was before it was changed. - */ - - this.$get = ['$rootScope', '$browser', '$sniffer', '$rootElement', - function( $rootScope, $browser, $sniffer, $rootElement) { - var $location, - LocationMode, - baseHref = $browser.baseHref(), // if base[href] is undefined, it defaults to '' - initialUrl = $browser.url(), - appBase; - - if (html5Mode) { - appBase = serverBase(initialUrl) + (baseHref || '/'); - LocationMode = $sniffer.history ? LocationHtml5Url : LocationHashbangInHtml5Url; - } else { - appBase = stripHash(initialUrl); - LocationMode = LocationHashbangUrl; - } - $location = new LocationMode(appBase, '#' + hashPrefix); - $location.$$parse($location.$$rewrite(initialUrl)); - - var IGNORE_URI_REGEXP = /^\s*(javascript|mailto):/i; - - $rootElement.on('click', function(event) { - // TODO(vojta): rewrite link when opening in new tab/window (in legacy browser) - // currently we open nice url link and redirect then - - if (event.ctrlKey || event.metaKey || event.which == 2) return; - - var elm = jqLite(event.target); - - // traverse the DOM up to find first A tag - while (lowercase(elm[0].nodeName) !== 'a') { - // ignore rewriting if no A tag (reached root element, or no parent - removed from document) - if (elm[0] === $rootElement[0] || !(elm = elm.parent())[0]) return; - } - - var absHref = elm.prop('href'); - - if (isObject(absHref) && absHref.toString() === '[object SVGAnimatedString]') { - // SVGAnimatedString.animVal should be identical to SVGAnimatedString.baseVal, unless during - // an animation. - absHref = urlResolve(absHref.animVal).href; - } - - // Ignore when url is started with javascript: or mailto: - if (IGNORE_URI_REGEXP.test(absHref)) return; - - // Make relative links work in HTML5 mode for legacy browsers (or at least IE8 & 9) - // The href should be a regular url e.g. /link/somewhere or link/somewhere or ../somewhere or - // somewhere#anchor or http://example.com/somewhere - if (LocationMode === LocationHashbangInHtml5Url) { - // get the actual href attribute - see - // http://msdn.microsoft.com/en-us/library/ie/dd347148(v=vs.85).aspx - var href = elm.attr('href') || elm.attr('xlink:href'); - - if (href && href.indexOf('://') < 0) { // Ignore absolute URLs - var prefix = '#' + hashPrefix; - if (href[0] == '/') { - // absolute path - replace old path - absHref = appBase + prefix + href; - } else if (href[0] == '#') { - // local anchor - absHref = appBase + prefix + ($location.path() || '/') + href; - } else { - // relative path - join with current path - var stack = $location.path().split("/"), - parts = href.split("/"); - if (stack.length === 2 && !stack[1]) stack.length = 1; - for (var i=0; i<parts.length; i++) { - if (parts[i] == ".") - continue; - else if (parts[i] == "..") - stack.pop(); - else if (parts[i].length) - stack.push(parts[i]); - } - absHref = appBase + prefix + stack.join('/'); - } - } - } - - var rewrittenUrl = $location.$$rewrite(absHref); - - if (absHref && !elm.attr('target') && rewrittenUrl && !event.isDefaultPrevented()) { - event.preventDefault(); - if (rewrittenUrl != $browser.url()) { - // update location manually - $location.$$parse(rewrittenUrl); - $rootScope.$apply(); - // hack to work around FF6 bug 684208 when scenario runner clicks on links - window.angular['ff-684208-preventDefault'] = true; - } - } - }); - - - // rewrite hashbang url <> html5 url - if ($location.absUrl() != initialUrl) { - $browser.url($location.absUrl(), true); - } - - // update $location when $browser url changes - $browser.onUrlChange(function(newUrl) { - if ($location.absUrl() != newUrl) { - $rootScope.$evalAsync(function() { - var oldUrl = $location.absUrl(); - - $location.$$parse(newUrl); - if ($rootScope.$broadcast('$locationChangeStart', newUrl, - oldUrl).defaultPrevented) { - $location.$$parse(oldUrl); - $browser.url(oldUrl); - } else { - afterLocationChange(oldUrl); - } - }); - if (!$rootScope.$$phase) $rootScope.$digest(); - } - }); - - // update browser - var changeCounter = 0; - $rootScope.$watch(function $locationWatch() { - var oldUrl = $browser.url(); - var currentReplace = $location.$$replace; - - if (!changeCounter || oldUrl != $location.absUrl()) { - changeCounter++; - $rootScope.$evalAsync(function() { - if ($rootScope.$broadcast('$locationChangeStart', $location.absUrl(), oldUrl). - defaultPrevented) { - $location.$$parse(oldUrl); - } else { - $browser.url($location.absUrl(), currentReplace); - afterLocationChange(oldUrl); - } - }); - } - $location.$$replace = false; - - return changeCounter; - }); - - return $location; - - function afterLocationChange(oldUrl) { - $rootScope.$broadcast('$locationChangeSuccess', $location.absUrl(), oldUrl); - } -}]; -} - -/** - * @ngdoc service - * @name $log - * @requires $window - * - * @description - * Simple service for logging. Default implementation safely writes the message - * into the browser's console (if present). - * - * The main purpose of this service is to simplify debugging and troubleshooting. - * - * The default is to log `debug` messages. You can use - * {@link ng.$logProvider ng.$logProvider#debugEnabled} to change this. - * - * @example - <example module="logExample"> - <file name="script.js"> - angular.module('logExample', []) - .controller('LogController', ['$scope', '$log', function($scope, $log) { - $scope.$log = $log; - $scope.message = 'Hello World!'; - }]); - </file> - <file name="index.html"> - <div ng-controller="LogController"> - <p>Reload this page with open console, enter text and hit the log button...</p> - Message: - <input type="text" ng-model="message"/> - <button ng-click="$log.log(message)">log</button> - <button ng-click="$log.warn(message)">warn</button> - <button ng-click="$log.info(message)">info</button> - <button ng-click="$log.error(message)">error</button> - </div> - </file> - </example> - */ - -/** - * @ngdoc provider - * @name $logProvider - * @description - * Use the `$logProvider` to configure how the application logs messages - */ -function $LogProvider(){ - var debug = true, - self = this; - - /** - * @ngdoc method - * @name $logProvider#debugEnabled - * @description - * @param {boolean=} flag enable or disable debug level messages - * @returns {*} current value if used as getter or itself (chaining) if used as setter - */ - this.debugEnabled = function(flag) { - if (isDefined(flag)) { - debug = flag; - return this; - } else { - return debug; - } - }; - - this.$get = ['$window', function($window){ - return { - /** - * @ngdoc method - * @name $log#log - * - * @description - * Write a log message - */ - log: consoleLog('log'), - - /** - * @ngdoc method - * @name $log#info - * - * @description - * Write an information message - */ - info: consoleLog('info'), - - /** - * @ngdoc method - * @name $log#warn - * - * @description - * Write a warning message - */ - warn: consoleLog('warn'), - - /** - * @ngdoc method - * @name $log#error - * - * @description - * Write an error message - */ - error: consoleLog('error'), - - /** - * @ngdoc method - * @name $log#debug - * - * @description - * Write a debug message - */ - debug: (function () { - var fn = consoleLog('debug'); - - return function() { - if (debug) { - fn.apply(self, arguments); - } - }; - }()) - }; - - function formatError(arg) { - if (arg instanceof Error) { - if (arg.stack) { - arg = (arg.message && arg.stack.indexOf(arg.message) === -1) - ? 'Error: ' + arg.message + '\n' + arg.stack - : arg.stack; - } else if (arg.sourceURL) { - arg = arg.message + '\n' + arg.sourceURL + ':' + arg.line; - } - } - return arg; - } - - function consoleLog(type) { - var console = $window.console || {}, - logFn = console[type] || console.log || noop, - hasApply = false; - - // Note: reading logFn.apply throws an error in IE11 in IE8 document mode. - // The reason behind this is that console.log has type "object" in IE8... - try { - hasApply = !!logFn.apply; - } catch (e) {} - - if (hasApply) { - return function() { - var args = []; - forEach(arguments, function(arg) { - args.push(formatError(arg)); - }); - return logFn.apply(console, args); - }; - } - - // we are IE which either doesn't have window.console => this is noop and we do nothing, - // or we are IE where console.log doesn't have apply so we log at least first 2 args - return function(arg1, arg2) { - logFn(arg1, arg2 == null ? '' : arg2); - }; - } - }]; -} - -var $parseMinErr = minErr('$parse'); -var promiseWarningCache = {}; -var promiseWarning; - -// Sandboxing Angular Expressions -// ------------------------------ -// Angular expressions are generally considered safe because these expressions only have direct -// access to $scope and locals. However, one can obtain the ability to execute arbitrary JS code by -// obtaining a reference to native JS functions such as the Function constructor. -// -// As an example, consider the following Angular expression: -// -// {}.toString.constructor('alert("evil JS code")') -// -// This sandboxing technique is not perfect and doesn't aim to be. The goal is to prevent exploits -// against the expression language, but not to prevent exploits that were enabled by exposing -// sensitive JavaScript or browser apis on Scope. Exposing such objects on a Scope is never a good -// practice and therefore we are not even trying to protect against interaction with an object -// explicitly exposed in this way. -// -// In general, it is not possible to access a Window object from an angular expression unless a -// window or some DOM object that has a reference to window is published onto a Scope. -// Similarly we prevent invocations of function known to be dangerous, as well as assignments to -// native objects. - - -function ensureSafeMemberName(name, fullExpression) { - if (name === "__defineGetter__" || name === "__defineSetter__" - || name === "__lookupGetter__" || name === "__lookupSetter__" - || name === "__proto__") { - throw $parseMinErr('isecfld', - 'Attempting to access a disallowed field in Angular expressions! ' - +'Expression: {0}', fullExpression); - } - return name; -} - -function ensureSafeObject(obj, fullExpression) { - // nifty check if obj is Function that is fast and works across iframes and other contexts - if (obj) { - if (obj.constructor === obj) { - throw $parseMinErr('isecfn', - 'Referencing Function in Angular expressions is disallowed! Expression: {0}', - fullExpression); - } else if (// isWindow(obj) - obj.document && obj.location && obj.alert && obj.setInterval) { - throw $parseMinErr('isecwindow', - 'Referencing the Window in Angular expressions is disallowed! Expression: {0}', - fullExpression); - } else if (// isElement(obj) - obj.children && (obj.nodeName || (obj.prop && obj.attr && obj.find))) { - throw $parseMinErr('isecdom', - 'Referencing DOM nodes in Angular expressions is disallowed! Expression: {0}', - fullExpression); - } else if (// block Object so that we can't get hold of dangerous Object.* methods - obj === Object) { - throw $parseMinErr('isecobj', - 'Referencing Object in Angular expressions is disallowed! Expression: {0}', - fullExpression); - } - } - return obj; -} - -var CALL = Function.prototype.call; -var APPLY = Function.prototype.apply; -var BIND = Function.prototype.bind; - -function ensureSafeFunction(obj, fullExpression) { - if (obj) { - if (obj.constructor === obj) { - throw $parseMinErr('isecfn', - 'Referencing Function in Angular expressions is disallowed! Expression: {0}', - fullExpression); - } else if (obj === CALL || obj === APPLY || (BIND && obj === BIND)) { - throw $parseMinErr('isecff', - 'Referencing call, apply or bind in Angular expressions is disallowed! Expression: {0}', - fullExpression); - } - } -} - -var OPERATORS = { - /* jshint bitwise : false */ - 'null':function(){return null;}, - 'true':function(){return true;}, - 'false':function(){return false;}, - undefined:noop, - '+':function(self, locals, a,b){ - a=a(self, locals); b=b(self, locals); - if (isDefined(a)) { - if (isDefined(b)) { - return a + b; - } - return a; - } - return isDefined(b)?b:undefined;}, - '-':function(self, locals, a,b){ - a=a(self, locals); b=b(self, locals); - return (isDefined(a)?a:0)-(isDefined(b)?b:0); - }, - '*':function(self, locals, a,b){return a(self, locals)*b(self, locals);}, - '/':function(self, locals, a,b){return a(self, locals)/b(self, locals);}, - '%':function(self, locals, a,b){return a(self, locals)%b(self, locals);}, - '^':function(self, locals, a,b){return a(self, locals)^b(self, locals);}, - '=':noop, - '===':function(self, locals, a, b){return a(self, locals)===b(self, locals);}, - '!==':function(self, locals, a, b){return a(self, locals)!==b(self, locals);}, - '==':function(self, locals, a,b){return a(self, locals)==b(self, locals);}, - '!=':function(self, locals, a,b){return a(self, locals)!=b(self, locals);}, - '<':function(self, locals, a,b){return a(self, locals)<b(self, locals);}, - '>':function(self, locals, a,b){return a(self, locals)>b(self, locals);}, - '<=':function(self, locals, a,b){return a(self, locals)<=b(self, locals);}, - '>=':function(self, locals, a,b){return a(self, locals)>=b(self, locals);}, - '&&':function(self, locals, a,b){return a(self, locals)&&b(self, locals);}, - '||':function(self, locals, a,b){return a(self, locals)||b(self, locals);}, - '&':function(self, locals, a,b){return a(self, locals)&b(self, locals);}, -// '|':function(self, locals, a,b){return a|b;}, - '|':function(self, locals, a,b){return b(self, locals)(self, locals, a(self, locals));}, - '!':function(self, locals, a){return !a(self, locals);} -}; -/* jshint bitwise: true */ -var ESCAPE = {"n":"\n", "f":"\f", "r":"\r", "t":"\t", "v":"\v", "'":"'", '"':'"'}; - - -///////////////////////////////////////// - - -/** - * @constructor - */ -var Lexer = function (options) { - this.options = options; -}; - -Lexer.prototype = { - constructor: Lexer, - - lex: function (text) { - this.text = text; - - this.index = 0; - this.ch = undefined; - this.lastCh = ':'; // can start regexp - - this.tokens = []; - - while (this.index < this.text.length) { - this.ch = this.text.charAt(this.index); - if (this.is('"\'')) { - this.readString(this.ch); - } else if (this.isNumber(this.ch) || this.is('.') && this.isNumber(this.peek())) { - this.readNumber(); - } else if (this.isIdent(this.ch)) { - this.readIdent(); - } else if (this.is('(){}[].,;:?')) { - this.tokens.push({ - index: this.index, - text: this.ch - }); - this.index++; - } else if (this.isWhitespace(this.ch)) { - this.index++; - continue; - } else { - var ch2 = this.ch + this.peek(); - var ch3 = ch2 + this.peek(2); - var fn = OPERATORS[this.ch]; - var fn2 = OPERATORS[ch2]; - var fn3 = OPERATORS[ch3]; - if (fn3) { - this.tokens.push({index: this.index, text: ch3, fn: fn3}); - this.index += 3; - } else if (fn2) { - this.tokens.push({index: this.index, text: ch2, fn: fn2}); - this.index += 2; - } else if (fn) { - this.tokens.push({ - index: this.index, - text: this.ch, - fn: fn - }); - this.index += 1; - } else { - this.throwError('Unexpected next character ', this.index, this.index + 1); - } - } - this.lastCh = this.ch; - } - return this.tokens; - }, - - is: function(chars) { - return chars.indexOf(this.ch) !== -1; - }, - - was: function(chars) { - return chars.indexOf(this.lastCh) !== -1; - }, - - peek: function(i) { - var num = i || 1; - return (this.index + num < this.text.length) ? this.text.charAt(this.index + num) : false; - }, - - isNumber: function(ch) { - return ('0' <= ch && ch <= '9'); - }, - - isWhitespace: function(ch) { - // IE treats non-breaking space as \u00A0 - return (ch === ' ' || ch === '\r' || ch === '\t' || - ch === '\n' || ch === '\v' || ch === '\u00A0'); - }, - - isIdent: function(ch) { - return ('a' <= ch && ch <= 'z' || - 'A' <= ch && ch <= 'Z' || - '_' === ch || ch === '$'); - }, - - isExpOperator: function(ch) { - return (ch === '-' || ch === '+' || this.isNumber(ch)); - }, - - throwError: function(error, start, end) { - end = end || this.index; - var colStr = (isDefined(start) - ? 's ' + start + '-' + this.index + ' [' + this.text.substring(start, end) + ']' - : ' ' + end); - throw $parseMinErr('lexerr', 'Lexer Error: {0} at column{1} in expression [{2}].', - error, colStr, this.text); - }, - - readNumber: function() { - var number = ''; - var start = this.index; - while (this.index < this.text.length) { - var ch = lowercase(this.text.charAt(this.index)); - if (ch == '.' || this.isNumber(ch)) { - number += ch; - } else { - var peekCh = this.peek(); - if (ch == 'e' && this.isExpOperator(peekCh)) { - number += ch; - } else if (this.isExpOperator(ch) && - peekCh && this.isNumber(peekCh) && - number.charAt(number.length - 1) == 'e') { - number += ch; - } else if (this.isExpOperator(ch) && - (!peekCh || !this.isNumber(peekCh)) && - number.charAt(number.length - 1) == 'e') { - this.throwError('Invalid exponent'); - } else { - break; - } - } - this.index++; - } - number = 1 * number; - this.tokens.push({ - index: start, - text: number, - literal: true, - constant: true, - fn: function() { return number; } - }); - }, - - readIdent: function() { - var parser = this; - - var ident = ''; - var start = this.index; - - var lastDot, peekIndex, methodName, ch; - - while (this.index < this.text.length) { - ch = this.text.charAt(this.index); - if (ch === '.' || this.isIdent(ch) || this.isNumber(ch)) { - if (ch === '.') lastDot = this.index; - ident += ch; - } else { - break; - } - this.index++; - } - - //check if this is not a method invocation and if it is back out to last dot - if (lastDot) { - peekIndex = this.index; - while (peekIndex < this.text.length) { - ch = this.text.charAt(peekIndex); - if (ch === '(') { - methodName = ident.substr(lastDot - start + 1); - ident = ident.substr(0, lastDot - start); - this.index = peekIndex; - break; - } - if (this.isWhitespace(ch)) { - peekIndex++; - } else { - break; - } - } - } - - - var token = { - index: start, - text: ident - }; - - // OPERATORS is our own object so we don't need to use special hasOwnPropertyFn - if (OPERATORS.hasOwnProperty(ident)) { - token.fn = OPERATORS[ident]; - token.literal = true; - token.constant = true; - } else { - var getter = getterFn(ident, this.options, this.text); - token.fn = extend(function(self, locals) { - return (getter(self, locals)); - }, { - assign: function(self, value) { - return setter(self, ident, value, parser.text, parser.options); - } - }); - } - - this.tokens.push(token); - - if (methodName) { - this.tokens.push({ - index:lastDot, - text: '.' - }); - this.tokens.push({ - index: lastDot + 1, - text: methodName - }); - } - }, - - readString: function(quote) { - var start = this.index; - this.index++; - var string = ''; - var rawString = quote; - var escape = false; - while (this.index < this.text.length) { - var ch = this.text.charAt(this.index); - rawString += ch; - if (escape) { - if (ch === 'u') { - var hex = this.text.substring(this.index + 1, this.index + 5); - if (!hex.match(/[\da-f]{4}/i)) - this.throwError('Invalid unicode escape [\\u' + hex + ']'); - this.index += 4; - string += String.fromCharCode(parseInt(hex, 16)); - } else { - var rep = ESCAPE[ch]; - string = string + (rep || ch); - } - escape = false; - } else if (ch === '\\') { - escape = true; - } else if (ch === quote) { - this.index++; - this.tokens.push({ - index: start, - text: rawString, - string: string, - literal: true, - constant: true, - fn: function() { return string; } - }); - return; - } else { - string += ch; - } - this.index++; - } - this.throwError('Unterminated quote', start); - } -}; - - -/** - * @constructor - */ -var Parser = function (lexer, $filter, options) { - this.lexer = lexer; - this.$filter = $filter; - this.options = options; -}; - -Parser.ZERO = extend(function () { - return 0; -}, { - constant: true -}); - -Parser.prototype = { - constructor: Parser, - - parse: function (text) { - this.text = text; - - this.tokens = this.lexer.lex(text); - - var value = this.statements(); - - if (this.tokens.length !== 0) { - this.throwError('is an unexpected token', this.tokens[0]); - } - - value.literal = !!value.literal; - value.constant = !!value.constant; - - return value; - }, - - primary: function () { - var primary; - if (this.expect('(')) { - primary = this.filterChain(); - this.consume(')'); - } else if (this.expect('[')) { - primary = this.arrayDeclaration(); - } else if (this.expect('{')) { - primary = this.object(); - } else { - var token = this.expect(); - primary = token.fn; - if (!primary) { - this.throwError('not a primary expression', token); - } - primary.literal = !!token.literal; - primary.constant = !!token.constant; - } - - var next, context; - while ((next = this.expect('(', '[', '.'))) { - if (next.text === '(') { - primary = this.functionCall(primary, context); - context = null; - } else if (next.text === '[') { - context = primary; - primary = this.objectIndex(primary); - } else if (next.text === '.') { - context = primary; - primary = this.fieldAccess(primary); - } else { - this.throwError('IMPOSSIBLE'); - } - } - return primary; - }, - - throwError: function(msg, token) { - throw $parseMinErr('syntax', - 'Syntax Error: Token \'{0}\' {1} at column {2} of the expression [{3}] starting at [{4}].', - token.text, msg, (token.index + 1), this.text, this.text.substring(token.index)); - }, - - peekToken: function() { - if (this.tokens.length === 0) - throw $parseMinErr('ueoe', 'Unexpected end of expression: {0}', this.text); - return this.tokens[0]; - }, - - peek: function(e1, e2, e3, e4) { - if (this.tokens.length > 0) { - var token = this.tokens[0]; - var t = token.text; - if (t === e1 || t === e2 || t === e3 || t === e4 || - (!e1 && !e2 && !e3 && !e4)) { - return token; - } - } - return false; - }, - - expect: function(e1, e2, e3, e4){ - var token = this.peek(e1, e2, e3, e4); - if (token) { - this.tokens.shift(); - return token; - } - return false; - }, - - consume: function(e1){ - if (!this.expect(e1)) { - this.throwError('is unexpected, expecting [' + e1 + ']', this.peek()); - } - }, - - unaryFn: function(fn, right) { - return extend(function(self, locals) { - return fn(self, locals, right); - }, { - constant:right.constant - }); - }, - - ternaryFn: function(left, middle, right){ - return extend(function(self, locals){ - return left(self, locals) ? middle(self, locals) : right(self, locals); - }, { - constant: left.constant && middle.constant && right.constant - }); - }, - - binaryFn: function(left, fn, right) { - return extend(function(self, locals) { - return fn(self, locals, left, right); - }, { - constant:left.constant && right.constant - }); - }, - - statements: function() { - var statements = []; - while (true) { - if (this.tokens.length > 0 && !this.peek('}', ')', ';', ']')) - statements.push(this.filterChain()); - if (!this.expect(';')) { - // optimize for the common case where there is only one statement. - // TODO(size): maybe we should not support multiple statements? - return (statements.length === 1) - ? statements[0] - : function(self, locals) { - var value; - for (var i = 0; i < statements.length; i++) { - var statement = statements[i]; - if (statement) { - value = statement(self, locals); - } - } - return value; - }; - } - } - }, - - filterChain: function() { - var left = this.expression(); - var token; - while (true) { - if ((token = this.expect('|'))) { - left = this.binaryFn(left, token.fn, this.filter()); - } else { - return left; - } - } - }, - - filter: function() { - var token = this.expect(); - var fn = this.$filter(token.text); - var argsFn = []; - while (true) { - if ((token = this.expect(':'))) { - argsFn.push(this.expression()); - } else { - var fnInvoke = function(self, locals, input) { - var args = [input]; - for (var i = 0; i < argsFn.length; i++) { - args.push(argsFn[i](self, locals)); - } - return fn.apply(self, args); - }; - return function() { - return fnInvoke; - }; - } - } - }, - - expression: function() { - return this.assignment(); - }, - - assignment: function() { - var left = this.ternary(); - var right; - var token; - if ((token = this.expect('='))) { - if (!left.assign) { - this.throwError('implies assignment but [' + - this.text.substring(0, token.index) + '] can not be assigned to', token); - } - right = this.ternary(); - return function(scope, locals) { - return left.assign(scope, right(scope, locals), locals); - }; - } - return left; - }, - - ternary: function() { - var left = this.logicalOR(); - var middle; - var token; - if ((token = this.expect('?'))) { - middle = this.assignment(); - if ((token = this.expect(':'))) { - return this.ternaryFn(left, middle, this.assignment()); - } else { - this.throwError('expected :', token); - } - } else { - return left; - } - }, - - logicalOR: function() { - var left = this.logicalAND(); - var token; - while (true) { - if ((token = this.expect('||'))) { - left = this.binaryFn(left, token.fn, this.logicalAND()); - } else { - return left; - } - } - }, - - logicalAND: function() { - var left = this.equality(); - var token; - if ((token = this.expect('&&'))) { - left = this.binaryFn(left, token.fn, this.logicalAND()); - } - return left; - }, - - equality: function() { - var left = this.relational(); - var token; - if ((token = this.expect('==','!=','===','!=='))) { - left = this.binaryFn(left, token.fn, this.equality()); - } - return left; - }, - - relational: function() { - var left = this.additive(); - var token; - if ((token = this.expect('<', '>', '<=', '>='))) { - left = this.binaryFn(left, token.fn, this.relational()); - } - return left; - }, - - additive: function() { - var left = this.multiplicative(); - var token; - while ((token = this.expect('+','-'))) { - left = this.binaryFn(left, token.fn, this.multiplicative()); - } - return left; - }, - - multiplicative: function() { - var left = this.unary(); - var token; - while ((token = this.expect('*','/','%'))) { - left = this.binaryFn(left, token.fn, this.unary()); - } - return left; - }, - - unary: function() { - var token; - if (this.expect('+')) { - return this.primary(); - } else if ((token = this.expect('-'))) { - return this.binaryFn(Parser.ZERO, token.fn, this.unary()); - } else if ((token = this.expect('!'))) { - return this.unaryFn(token.fn, this.unary()); - } else { - return this.primary(); - } - }, - - fieldAccess: function(object) { - var parser = this; - var field = this.expect().text; - var getter = getterFn(field, this.options, this.text); - - return extend(function(scope, locals, self) { - return getter(self || object(scope, locals)); - }, { - assign: function(scope, value, locals) { - var o = object(scope, locals); - if (!o) object.assign(scope, o = {}); - return setter(o, field, value, parser.text, parser.options); - } - }); - }, - - objectIndex: function(obj) { - var parser = this; - - var indexFn = this.expression(); - this.consume(']'); - - return extend(function(self, locals) { - var o = obj(self, locals), - i = indexFn(self, locals), - v, p; - - ensureSafeMemberName(i, parser.text); - if (!o) return undefined; - v = ensureSafeObject(o[i], parser.text); - if (v && v.then && parser.options.unwrapPromises) { - p = v; - if (!('$$v' in v)) { - p.$$v = undefined; - p.then(function(val) { p.$$v = val; }); - } - v = v.$$v; - } - return v; - }, { - assign: function(self, value, locals) { - var key = ensureSafeMemberName(indexFn(self, locals), parser.text); - // prevent overwriting of Function.constructor which would break ensureSafeObject check - var o = ensureSafeObject(obj(self, locals), parser.text); - if (!o) obj.assign(self, o = {}); - return o[key] = value; - } - }); - }, - - functionCall: function(fn, contextGetter) { - var argsFn = []; - if (this.peekToken().text !== ')') { - do { - argsFn.push(this.expression()); - } while (this.expect(',')); - } - this.consume(')'); - - var parser = this; - - return function(scope, locals) { - var args = []; - var context = contextGetter ? contextGetter(scope, locals) : scope; - - for (var i = 0; i < argsFn.length; i++) { - args.push(ensureSafeObject(argsFn[i](scope, locals), parser.text)); - } - var fnPtr = fn(scope, locals, context) || noop; - - ensureSafeObject(context, parser.text); - ensureSafeFunction(fnPtr, parser.text); - - // IE stupidity! (IE doesn't have apply for some native functions) - var v = fnPtr.apply - ? fnPtr.apply(context, args) - : fnPtr(args[0], args[1], args[2], args[3], args[4]); - - return ensureSafeObject(v, parser.text); - }; - }, - - // This is used with json array declaration - arrayDeclaration: function () { - var elementFns = []; - var allConstant = true; - if (this.peekToken().text !== ']') { - do { - if (this.peek(']')) { - // Support trailing commas per ES5.1. - break; - } - var elementFn = this.expression(); - elementFns.push(elementFn); - if (!elementFn.constant) { - allConstant = false; - } - } while (this.expect(',')); - } - this.consume(']'); - - return extend(function(self, locals) { - var array = []; - for (var i = 0; i < elementFns.length; i++) { - array.push(elementFns[i](self, locals)); - } - return array; - }, { - literal: true, - constant: allConstant - }); - }, - - object: function () { - var keyValues = []; - var allConstant = true; - if (this.peekToken().text !== '}') { - do { - if (this.peek('}')) { - // Support trailing commas per ES5.1. - break; - } - var token = this.expect(), - key = token.string || token.text; - this.consume(':'); - var value = this.expression(); - keyValues.push({key: key, value: value}); - if (!value.constant) { - allConstant = false; - } - } while (this.expect(',')); - } - this.consume('}'); - - return extend(function(self, locals) { - var object = {}; - for (var i = 0; i < keyValues.length; i++) { - var keyValue = keyValues[i]; - object[keyValue.key] = keyValue.value(self, locals); - } - return object; - }, { - literal: true, - constant: allConstant - }); - } -}; - - -////////////////////////////////////////////////// -// Parser helper functions -////////////////////////////////////////////////// - -function setter(obj, path, setValue, fullExp, options) { - ensureSafeObject(obj, fullExp); - - //needed? - options = options || {}; - - var element = path.split('.'), key; - for (var i = 0; element.length > 1; i++) { - key = ensureSafeMemberName(element.shift(), fullExp); - var propertyObj = ensureSafeObject(obj[key], fullExp); - if (!propertyObj) { - propertyObj = {}; - obj[key] = propertyObj; - } - obj = propertyObj; - if (obj.then && options.unwrapPromises) { - promiseWarning(fullExp); - if (!("$$v" in obj)) { - (function(promise) { - promise.then(function(val) { promise.$$v = val; }); } - )(obj); - } - if (obj.$$v === undefined) { - obj.$$v = {}; - } - obj = obj.$$v; - } - } - key = ensureSafeMemberName(element.shift(), fullExp); - ensureSafeObject(obj[key], fullExp); - obj[key] = setValue; - return setValue; -} - -var getterFnCache = {}; - -/** - * Implementation of the "Black Hole" variant from: - * - http://jsperf.com/angularjs-parse-getter/4 - * - http://jsperf.com/path-evaluation-simplified/7 - */ -function cspSafeGetterFn(key0, key1, key2, key3, key4, fullExp, options) { - ensureSafeMemberName(key0, fullExp); - ensureSafeMemberName(key1, fullExp); - ensureSafeMemberName(key2, fullExp); - ensureSafeMemberName(key3, fullExp); - ensureSafeMemberName(key4, fullExp); - - return !options.unwrapPromises - ? function cspSafeGetter(scope, locals) { - var pathVal = (locals && locals.hasOwnProperty(key0)) ? locals : scope; - - if (pathVal == null) return pathVal; - pathVal = pathVal[key0]; - - if (!key1) return pathVal; - if (pathVal == null) return undefined; - pathVal = pathVal[key1]; - - if (!key2) return pathVal; - if (pathVal == null) return undefined; - pathVal = pathVal[key2]; - - if (!key3) return pathVal; - if (pathVal == null) return undefined; - pathVal = pathVal[key3]; - - if (!key4) return pathVal; - if (pathVal == null) return undefined; - pathVal = pathVal[key4]; - - return pathVal; - } - : function cspSafePromiseEnabledGetter(scope, locals) { - var pathVal = (locals && locals.hasOwnProperty(key0)) ? locals : scope, - promise; - - if (pathVal == null) return pathVal; - - pathVal = pathVal[key0]; - if (pathVal && pathVal.then) { - promiseWarning(fullExp); - if (!("$$v" in pathVal)) { - promise = pathVal; - promise.$$v = undefined; - promise.then(function(val) { promise.$$v = val; }); - } - pathVal = pathVal.$$v; - } - - if (!key1) return pathVal; - if (pathVal == null) return undefined; - pathVal = pathVal[key1]; - if (pathVal && pathVal.then) { - promiseWarning(fullExp); - if (!("$$v" in pathVal)) { - promise = pathVal; - promise.$$v = undefined; - promise.then(function(val) { promise.$$v = val; }); - } - pathVal = pathVal.$$v; - } - - if (!key2) return pathVal; - if (pathVal == null) return undefined; - pathVal = pathVal[key2]; - if (pathVal && pathVal.then) { - promiseWarning(fullExp); - if (!("$$v" in pathVal)) { - promise = pathVal; - promise.$$v = undefined; - promise.then(function(val) { promise.$$v = val; }); - } - pathVal = pathVal.$$v; - } - - if (!key3) return pathVal; - if (pathVal == null) return undefined; - pathVal = pathVal[key3]; - if (pathVal && pathVal.then) { - promiseWarning(fullExp); - if (!("$$v" in pathVal)) { - promise = pathVal; - promise.$$v = undefined; - promise.then(function(val) { promise.$$v = val; }); - } - pathVal = pathVal.$$v; - } - - if (!key4) return pathVal; - if (pathVal == null) return undefined; - pathVal = pathVal[key4]; - if (pathVal && pathVal.then) { - promiseWarning(fullExp); - if (!("$$v" in pathVal)) { - promise = pathVal; - promise.$$v = undefined; - promise.then(function(val) { promise.$$v = val; }); - } - pathVal = pathVal.$$v; - } - return pathVal; - }; -} - -function getterFn(path, options, fullExp) { - // Check whether the cache has this getter already. - // We can use hasOwnProperty directly on the cache because we ensure, - // see below, that the cache never stores a path called 'hasOwnProperty' - if (getterFnCache.hasOwnProperty(path)) { - return getterFnCache[path]; - } - - var pathKeys = path.split('.'), - pathKeysLength = pathKeys.length, - fn; - - // http://jsperf.com/angularjs-parse-getter/6 - if (options.csp) { - if (pathKeysLength < 6) { - fn = cspSafeGetterFn(pathKeys[0], pathKeys[1], pathKeys[2], pathKeys[3], pathKeys[4], fullExp, - options); - } else { - fn = function(scope, locals) { - var i = 0, val; - do { - val = cspSafeGetterFn(pathKeys[i++], pathKeys[i++], pathKeys[i++], pathKeys[i++], - pathKeys[i++], fullExp, options)(scope, locals); - - locals = undefined; // clear after first iteration - scope = val; - } while (i < pathKeysLength); - return val; - }; - } - } else { - var code = 'var p;\n'; - forEach(pathKeys, function(key, index) { - ensureSafeMemberName(key, fullExp); - code += 'if(s == null) return undefined;\n' + - 's='+ (index - // we simply dereference 's' on any .dot notation - ? 's' - // but if we are first then we check locals first, and if so read it first - : '((k&&k.hasOwnProperty("' + key + '"))?k:s)') + '["' + key + '"]' + ';\n' + - (options.unwrapPromises - ? 'if (s && s.then) {\n' + - ' pw("' + fullExp.replace(/(["\r\n])/g, '\\$1') + '");\n' + - ' if (!("$$v" in s)) {\n' + - ' p=s;\n' + - ' p.$$v = undefined;\n' + - ' p.then(function(v) {p.$$v=v;});\n' + - '}\n' + - ' s=s.$$v\n' + - '}\n' - : ''); - }); - code += 'return s;'; - - /* jshint -W054 */ - var evaledFnGetter = new Function('s', 'k', 'pw', code); // s=scope, k=locals, pw=promiseWarning - /* jshint +W054 */ - evaledFnGetter.toString = valueFn(code); - fn = options.unwrapPromises ? function(scope, locals) { - return evaledFnGetter(scope, locals, promiseWarning); - } : evaledFnGetter; - } - - // Only cache the value if it's not going to mess up the cache object - // This is more performant that using Object.prototype.hasOwnProperty.call - if (path !== 'hasOwnProperty') { - getterFnCache[path] = fn; - } - return fn; -} - -/////////////////////////////////// - -/** - * @ngdoc service - * @name $parse - * @kind function - * - * @description - * - * Converts Angular {@link guide/expression expression} into a function. - * - * ```js - * var getter = $parse('user.name'); - * var setter = getter.assign; - * var context = {user:{name:'angular'}}; - * var locals = {user:{name:'local'}}; - * - * expect(getter(context)).toEqual('angular'); - * setter(context, 'newValue'); - * expect(context.user.name).toEqual('newValue'); - * expect(getter(context, locals)).toEqual('local'); - * ``` - * - * - * @param {string} expression String expression to compile. - * @returns {function(context, locals)} a function which represents the compiled expression: - * - * * `context` – `{object}` – an object against which any expressions embedded in the strings - * are evaluated against (typically a scope object). - * * `locals` – `{object=}` – local variables context object, useful for overriding values in - * `context`. - * - * The returned function also has the following properties: - * * `literal` – `{boolean}` – whether the expression's top-level node is a JavaScript - * literal. - * * `constant` – `{boolean}` – whether the expression is made entirely of JavaScript - * constant literals. - * * `assign` – `{?function(context, value)}` – if the expression is assignable, this will be - * set to a function to change its value on the given context. - * - */ - - -/** - * @ngdoc provider - * @name $parseProvider - * @kind function - * - * @description - * `$parseProvider` can be used for configuring the default behavior of the {@link ng.$parse $parse} - * service. - */ -function $ParseProvider() { - var cache = {}; - - var $parseOptions = { - csp: false, - unwrapPromises: false, - logPromiseWarnings: true - }; - - - /** - * @deprecated Promise unwrapping via $parse is deprecated and will be removed in the future. - * - * @ngdoc method - * @name $parseProvider#unwrapPromises - * @description - * - * **This feature is deprecated, see deprecation notes below for more info** - * - * If set to true (default is false), $parse will unwrap promises automatically when a promise is - * found at any part of the expression. In other words, if set to true, the expression will always - * result in a non-promise value. - * - * While the promise is unresolved, it's treated as undefined, but once resolved and fulfilled, - * the fulfillment value is used in place of the promise while evaluating the expression. - * - * **Deprecation notice** - * - * This is a feature that didn't prove to be wildly useful or popular, primarily because of the - * dichotomy between data access in templates (accessed as raw values) and controller code - * (accessed as promises). - * - * In most code we ended up resolving promises manually in controllers anyway and thus unifying - * the model access there. - * - * Other downsides of automatic promise unwrapping: - * - * - when building components it's often desirable to receive the raw promises - * - adds complexity and slows down expression evaluation - * - makes expression code pre-generation unattractive due to the amount of code that needs to be - * generated - * - makes IDE auto-completion and tool support hard - * - * **Warning Logs** - * - * If the unwrapping is enabled, Angular will log a warning about each expression that unwraps a - * promise (to reduce the noise, each expression is logged only once). To disable this logging use - * `$parseProvider.logPromiseWarnings(false)` api. - * - * - * @param {boolean=} value New value. - * @returns {boolean|self} Returns the current setting when used as getter and self if used as - * setter. - */ - this.unwrapPromises = function(value) { - if (isDefined(value)) { - $parseOptions.unwrapPromises = !!value; - return this; - } else { - return $parseOptions.unwrapPromises; - } - }; - - - /** - * @deprecated Promise unwrapping via $parse is deprecated and will be removed in the future. - * - * @ngdoc method - * @name $parseProvider#logPromiseWarnings - * @description - * - * Controls whether Angular should log a warning on any encounter of a promise in an expression. - * - * The default is set to `true`. - * - * This setting applies only if `$parseProvider.unwrapPromises` setting is set to true as well. - * - * @param {boolean=} value New value. - * @returns {boolean|self} Returns the current setting when used as getter and self if used as - * setter. - */ - this.logPromiseWarnings = function(value) { - if (isDefined(value)) { - $parseOptions.logPromiseWarnings = value; - return this; - } else { - return $parseOptions.logPromiseWarnings; - } - }; - - - this.$get = ['$filter', '$sniffer', '$log', function($filter, $sniffer, $log) { - $parseOptions.csp = $sniffer.csp; - - promiseWarning = function promiseWarningFn(fullExp) { - if (!$parseOptions.logPromiseWarnings || promiseWarningCache.hasOwnProperty(fullExp)) return; - promiseWarningCache[fullExp] = true; - $log.warn('[$parse] Promise found in the expression `' + fullExp + '`. ' + - 'Automatic unwrapping of promises in Angular expressions is deprecated.'); - }; - - return function(exp) { - var parsedExpression; - - switch (typeof exp) { - case 'string': - - if (cache.hasOwnProperty(exp)) { - return cache[exp]; - } - - var lexer = new Lexer($parseOptions); - var parser = new Parser(lexer, $filter, $parseOptions); - parsedExpression = parser.parse(exp); - - if (exp !== 'hasOwnProperty') { - // Only cache the value if it's not going to mess up the cache object - // This is more performant that using Object.prototype.hasOwnProperty.call - cache[exp] = parsedExpression; - } - - return parsedExpression; - - case 'function': - return exp; - - default: - return noop; - } - }; - }]; -} - -/** - * @ngdoc service - * @name $q - * @requires $rootScope - * - * @description - * A promise/deferred implementation inspired by [Kris Kowal's Q](https://github.com/kriskowal/q). - * - * [The CommonJS Promise proposal](http://wiki.commonjs.org/wiki/Promises) describes a promise as an - * interface for interacting with an object that represents the result of an action that is - * performed asynchronously, and may or may not be finished at any given point in time. - * - * From the perspective of dealing with error handling, deferred and promise APIs are to - * asynchronous programming what `try`, `catch` and `throw` keywords are to synchronous programming. - * - * ```js - * // for the purpose of this example let's assume that variables `$q`, `scope` and `okToGreet` - * // are available in the current lexical scope (they could have been injected or passed in). - * - * function asyncGreet(name) { - * var deferred = $q.defer(); - * - * setTimeout(function() { - * deferred.notify('About to greet ' + name + '.'); - * - * if (okToGreet(name)) { - * deferred.resolve('Hello, ' + name + '!'); - * } else { - * deferred.reject('Greeting ' + name + ' is not allowed.'); - * } - * }, 1000); - * - * return deferred.promise; - * } - * - * var promise = asyncGreet('Robin Hood'); - * promise.then(function(greeting) { - * alert('Success: ' + greeting); - * }, function(reason) { - * alert('Failed: ' + reason); - * }, function(update) { - * alert('Got notification: ' + update); - * }); - * ``` - * - * At first it might not be obvious why this extra complexity is worth the trouble. The payoff - * comes in the way of guarantees that promise and deferred APIs make, see - * https://github.com/kriskowal/uncommonjs/blob/master/promises/specification.md. - * - * Additionally the promise api allows for composition that is very hard to do with the - * traditional callback ([CPS](http://en.wikipedia.org/wiki/Continuation-passing_style)) approach. - * For more on this please see the [Q documentation](https://github.com/kriskowal/q) especially the - * section on serial or parallel joining of promises. - * - * - * # The Deferred API - * - * A new instance of deferred is constructed by calling `$q.defer()`. - * - * The purpose of the deferred object is to expose the associated Promise instance as well as APIs - * that can be used for signaling the successful or unsuccessful completion, as well as the status - * of the task. - * - * **Methods** - * - * - `resolve(value)` – resolves the derived promise with the `value`. If the value is a rejection - * constructed via `$q.reject`, the promise will be rejected instead. - * - `reject(reason)` – rejects the derived promise with the `reason`. This is equivalent to - * resolving it with a rejection constructed via `$q.reject`. - * - `notify(value)` - provides updates on the status of the promise's execution. This may be called - * multiple times before the promise is either resolved or rejected. - * - * **Properties** - * - * - promise – `{Promise}` – promise object associated with this deferred. - * - * - * # The Promise API - * - * A new promise instance is created when a deferred instance is created and can be retrieved by - * calling `deferred.promise`. - * - * The purpose of the promise object is to allow for interested parties to get access to the result - * of the deferred task when it completes. - * - * **Methods** - * - * - `then(successCallback, errorCallback, notifyCallback)` – regardless of when the promise was or - * will be resolved or rejected, `then` calls one of the success or error callbacks asynchronously - * as soon as the result is available. The callbacks are called with a single argument: the result - * or rejection reason. Additionally, the notify callback may be called zero or more times to - * provide a progress indication, before the promise is resolved or rejected. - * - * This method *returns a new promise* which is resolved or rejected via the return value of the - * `successCallback`, `errorCallback`. It also notifies via the return value of the - * `notifyCallback` method. The promise can not be resolved or rejected from the notifyCallback - * method. - * - * - `catch(errorCallback)` – shorthand for `promise.then(null, errorCallback)` - * - * - `finally(callback)` – allows you to observe either the fulfillment or rejection of a promise, - * but to do so without modifying the final value. This is useful to release resources or do some - * clean-up that needs to be done whether the promise was rejected or resolved. See the [full - * specification](https://github.com/kriskowal/q/wiki/API-Reference#promisefinallycallback) for - * more information. - * - * Because `finally` is a reserved word in JavaScript and reserved keywords are not supported as - * property names by ES3, you'll need to invoke the method like `promise['finally'](callback)` to - * make your code IE8 and Android 2.x compatible. - * - * # Chaining promises - * - * Because calling the `then` method of a promise returns a new derived promise, it is easily - * possible to create a chain of promises: - * - * ```js - * promiseB = promiseA.then(function(result) { - * return result + 1; - * }); - * - * // promiseB will be resolved immediately after promiseA is resolved and its value - * // will be the result of promiseA incremented by 1 - * ``` - * - * It is possible to create chains of any length and since a promise can be resolved with another - * promise (which will defer its resolution further), it is possible to pause/defer resolution of - * the promises at any point in the chain. This makes it possible to implement powerful APIs like - * $http's response interceptors. - * - * - * # Differences between Kris Kowal's Q and $q - * - * There are two main differences: - * - * - $q is integrated with the {@link ng.$rootScope.Scope} Scope model observation - * mechanism in angular, which means faster propagation of resolution or rejection into your - * models and avoiding unnecessary browser repaints, which would result in flickering UI. - * - Q has many more features than $q, but that comes at a cost of bytes. $q is tiny, but contains - * all the important functionality needed for common async tasks. - * - * # Testing - * - * ```js - * it('should simulate promise', inject(function($q, $rootScope) { - * var deferred = $q.defer(); - * var promise = deferred.promise; - * var resolvedValue; - * - * promise.then(function(value) { resolvedValue = value; }); - * expect(resolvedValue).toBeUndefined(); - * - * // Simulate resolving of promise - * deferred.resolve(123); - * // Note that the 'then' function does not get called synchronously. - * // This is because we want the promise API to always be async, whether or not - * // it got called synchronously or asynchronously. - * expect(resolvedValue).toBeUndefined(); - * - * // Propagate promise resolution to 'then' functions using $apply(). - * $rootScope.$apply(); - * expect(resolvedValue).toEqual(123); - * })); - * ``` - */ -function $QProvider() { - - this.$get = ['$rootScope', '$exceptionHandler', function($rootScope, $exceptionHandler) { - return qFactory(function(callback) { - $rootScope.$evalAsync(callback); - }, $exceptionHandler); - }]; -} - - -/** - * Constructs a promise manager. - * - * @param {function(Function)} nextTick Function for executing functions in the next turn. - * @param {function(...*)} exceptionHandler Function into which unexpected exceptions are passed for - * debugging purposes. - * @returns {object} Promise manager. - */ -function qFactory(nextTick, exceptionHandler) { - - /** - * @ngdoc method - * @name $q#defer - * @kind function - * - * @description - * Creates a `Deferred` object which represents a task which will finish in the future. - * - * @returns {Deferred} Returns a new instance of deferred. - */ - var defer = function() { - var pending = [], - value, deferred; - - deferred = { - - resolve: function(val) { - if (pending) { - var callbacks = pending; - pending = undefined; - value = ref(val); - - if (callbacks.length) { - nextTick(function() { - var callback; - for (var i = 0, ii = callbacks.length; i < ii; i++) { - callback = callbacks[i]; - value.then(callback[0], callback[1], callback[2]); - } - }); - } - } - }, - - - reject: function(reason) { - deferred.resolve(createInternalRejectedPromise(reason)); - }, - - - notify: function(progress) { - if (pending) { - var callbacks = pending; - - if (pending.length) { - nextTick(function() { - var callback; - for (var i = 0, ii = callbacks.length; i < ii; i++) { - callback = callbacks[i]; - callback[2](progress); - } - }); - } - } - }, - - - promise: { - then: function(callback, errback, progressback) { - var result = defer(); - - var wrappedCallback = function(value) { - try { - result.resolve((isFunction(callback) ? callback : defaultCallback)(value)); - } catch(e) { - result.reject(e); - exceptionHandler(e); - } - }; - - var wrappedErrback = function(reason) { - try { - result.resolve((isFunction(errback) ? errback : defaultErrback)(reason)); - } catch(e) { - result.reject(e); - exceptionHandler(e); - } - }; - - var wrappedProgressback = function(progress) { - try { - result.notify((isFunction(progressback) ? progressback : defaultCallback)(progress)); - } catch(e) { - exceptionHandler(e); - } - }; - - if (pending) { - pending.push([wrappedCallback, wrappedErrback, wrappedProgressback]); - } else { - value.then(wrappedCallback, wrappedErrback, wrappedProgressback); - } - - return result.promise; - }, - - "catch": function(callback) { - return this.then(null, callback); - }, - - "finally": function(callback) { - - function makePromise(value, resolved) { - var result = defer(); - if (resolved) { - result.resolve(value); - } else { - result.reject(value); - } - return result.promise; - } - - function handleCallback(value, isResolved) { - var callbackOutput = null; - try { - callbackOutput = (callback ||defaultCallback)(); - } catch(e) { - return makePromise(e, false); - } - if (isPromiseLike(callbackOutput)) { - return callbackOutput.then(function() { - return makePromise(value, isResolved); - }, function(error) { - return makePromise(error, false); - }); - } else { - return makePromise(value, isResolved); - } - } - - return this.then(function(value) { - return handleCallback(value, true); - }, function(error) { - return handleCallback(error, false); - }); - } - } - }; - - return deferred; - }; - - - var ref = function(value) { - if (isPromiseLike(value)) return value; - return { - then: function(callback) { - var result = defer(); - nextTick(function() { - result.resolve(callback(value)); - }); - return result.promise; - } - }; - }; - - - /** - * @ngdoc method - * @name $q#reject - * @kind function - * - * @description - * Creates a promise that is resolved as rejected with the specified `reason`. This api should be - * used to forward rejection in a chain of promises. If you are dealing with the last promise in - * a promise chain, you don't need to worry about it. - * - * When comparing deferreds/promises to the familiar behavior of try/catch/throw, think of - * `reject` as the `throw` keyword in JavaScript. This also means that if you "catch" an error via - * a promise error callback and you want to forward the error to the promise derived from the - * current promise, you have to "rethrow" the error by returning a rejection constructed via - * `reject`. - * - * ```js - * promiseB = promiseA.then(function(result) { - * // success: do something and resolve promiseB - * // with the old or a new result - * return result; - * }, function(reason) { - * // error: handle the error if possible and - * // resolve promiseB with newPromiseOrValue, - * // otherwise forward the rejection to promiseB - * if (canHandle(reason)) { - * // handle the error and recover - * return newPromiseOrValue; - * } - * return $q.reject(reason); - * }); - * ``` - * - * @param {*} reason Constant, message, exception or an object representing the rejection reason. - * @returns {Promise} Returns a promise that was already resolved as rejected with the `reason`. - */ - var reject = function(reason) { - var result = defer(); - result.reject(reason); - return result.promise; - }; - - var createInternalRejectedPromise = function(reason) { - return { - then: function(callback, errback) { - var result = defer(); - nextTick(function() { - try { - result.resolve((isFunction(errback) ? errback : defaultErrback)(reason)); - } catch(e) { - result.reject(e); - exceptionHandler(e); - } - }); - return result.promise; - } - }; - }; - - - /** - * @ngdoc method - * @name $q#when - * @kind function - * - * @description - * Wraps an object that might be a value or a (3rd party) then-able promise into a $q promise. - * This is useful when you are dealing with an object that might or might not be a promise, or if - * the promise comes from a source that can't be trusted. - * - * @param {*} value Value or a promise - * @returns {Promise} Returns a promise of the passed value or promise - */ - var when = function(value, callback, errback, progressback) { - var result = defer(), - done; - - var wrappedCallback = function(value) { - try { - return (isFunction(callback) ? callback : defaultCallback)(value); - } catch (e) { - exceptionHandler(e); - return reject(e); - } - }; - - var wrappedErrback = function(reason) { - try { - return (isFunction(errback) ? errback : defaultErrback)(reason); - } catch (e) { - exceptionHandler(e); - return reject(e); - } - }; - - var wrappedProgressback = function(progress) { - try { - return (isFunction(progressback) ? progressback : defaultCallback)(progress); - } catch (e) { - exceptionHandler(e); - } - }; - - nextTick(function() { - ref(value).then(function(value) { - if (done) return; - done = true; - result.resolve(ref(value).then(wrappedCallback, wrappedErrback, wrappedProgressback)); - }, function(reason) { - if (done) return; - done = true; - result.resolve(wrappedErrback(reason)); - }, function(progress) { - if (done) return; - result.notify(wrappedProgressback(progress)); - }); - }); - - return result.promise; - }; - - - function defaultCallback(value) { - return value; - } - - - function defaultErrback(reason) { - return reject(reason); - } - - - /** - * @ngdoc method - * @name $q#all - * @kind function - * - * @description - * Combines multiple promises into a single promise that is resolved when all of the input - * promises are resolved. - * - * @param {Array.<Promise>|Object.<Promise>} promises An array or hash of promises. - * @returns {Promise} Returns a single promise that will be resolved with an array/hash of values, - * each value corresponding to the promise at the same index/key in the `promises` array/hash. - * If any of the promises is resolved with a rejection, this resulting promise will be rejected - * with the same rejection value. - */ - function all(promises) { - var deferred = defer(), - counter = 0, - results = isArray(promises) ? [] : {}; - - forEach(promises, function(promise, key) { - counter++; - ref(promise).then(function(value) { - if (results.hasOwnProperty(key)) return; - results[key] = value; - if (!(--counter)) deferred.resolve(results); - }, function(reason) { - if (results.hasOwnProperty(key)) return; - deferred.reject(reason); - }); - }); - - if (counter === 0) { - deferred.resolve(results); - } - - return deferred.promise; - } - - return { - defer: defer, - reject: reject, - when: when, - all: all - }; -} - -function $$RAFProvider(){ //rAF - this.$get = ['$window', '$timeout', function($window, $timeout) { - var requestAnimationFrame = $window.requestAnimationFrame || - $window.webkitRequestAnimationFrame || - $window.mozRequestAnimationFrame; - - var cancelAnimationFrame = $window.cancelAnimationFrame || - $window.webkitCancelAnimationFrame || - $window.mozCancelAnimationFrame || - $window.webkitCancelRequestAnimationFrame; - - var rafSupported = !!requestAnimationFrame; - var raf = rafSupported - ? function(fn) { - var id = requestAnimationFrame(fn); - return function() { - cancelAnimationFrame(id); - }; - } - : function(fn) { - var timer = $timeout(fn, 16.66, false); // 1000 / 60 = 16.666 - return function() { - $timeout.cancel(timer); - }; - }; - - raf.supported = rafSupported; - - return raf; - }]; -} - -/** - * DESIGN NOTES - * - * The design decisions behind the scope are heavily favored for speed and memory consumption. - * - * The typical use of scope is to watch the expressions, which most of the time return the same - * value as last time so we optimize the operation. - * - * Closures construction is expensive in terms of speed as well as memory: - * - No closures, instead use prototypical inheritance for API - * - Internal state needs to be stored on scope directly, which means that private state is - * exposed as $$____ properties - * - * Loop operations are optimized by using while(count--) { ... } - * - this means that in order to keep the same order of execution as addition we have to add - * items to the array at the beginning (unshift) instead of at the end (push) - * - * Child scopes are created and removed often - * - Using an array would be slow since inserts in middle are expensive so we use linked list - * - * There are few watches then a lot of observers. This is why you don't want the observer to be - * implemented in the same way as watch. Watch requires return of initialization function which - * are expensive to construct. - */ - - -/** - * @ngdoc provider - * @name $rootScopeProvider - * @description - * - * Provider for the $rootScope service. - */ - -/** - * @ngdoc method - * @name $rootScopeProvider#digestTtl - * @description - * - * Sets the number of `$digest` iterations the scope should attempt to execute before giving up and - * assuming that the model is unstable. - * - * The current default is 10 iterations. - * - * In complex applications it's possible that the dependencies between `$watch`s will result in - * several digest iterations. However if an application needs more than the default 10 digest - * iterations for its model to stabilize then you should investigate what is causing the model to - * continuously change during the digest. - * - * Increasing the TTL could have performance implications, so you should not change it without - * proper justification. - * - * @param {number} limit The number of digest iterations. - */ - - -/** - * @ngdoc service - * @name $rootScope - * @description - * - * Every application has a single root {@link ng.$rootScope.Scope scope}. - * All other scopes are descendant scopes of the root scope. Scopes provide separation - * between the model and the view, via a mechanism for watching the model for changes. - * They also provide an event emission/broadcast and subscription facility. See the - * {@link guide/scope developer guide on scopes}. - */ -function $RootScopeProvider(){ - var TTL = 10; - var $rootScopeMinErr = minErr('$rootScope'); - var lastDirtyWatch = null; - - this.digestTtl = function(value) { - if (arguments.length) { - TTL = value; - } - return TTL; - }; - - this.$get = ['$injector', '$exceptionHandler', '$parse', '$browser', - function( $injector, $exceptionHandler, $parse, $browser) { - - /** - * @ngdoc type - * @name $rootScope.Scope - * - * @description - * A root scope can be retrieved using the {@link ng.$rootScope $rootScope} key from the - * {@link auto.$injector $injector}. Child scopes are created using the - * {@link ng.$rootScope.Scope#$new $new()} method. (Most scopes are created automatically when - * compiled HTML template is executed.) - * - * Here is a simple scope snippet to show how you can interact with the scope. - * ```html - * <file src="./test/ng/rootScopeSpec.js" tag="docs1" /> - * ``` - * - * # Inheritance - * A scope can inherit from a parent scope, as in this example: - * ```js - var parent = $rootScope; - var child = parent.$new(); - - parent.salutation = "Hello"; - child.name = "World"; - expect(child.salutation).toEqual('Hello'); - - child.salutation = "Welcome"; - expect(child.salutation).toEqual('Welcome'); - expect(parent.salutation).toEqual('Hello'); - * ``` - * - * - * @param {Object.<string, function()>=} providers Map of service factory which need to be - * provided for the current scope. Defaults to {@link ng}. - * @param {Object.<string, *>=} instanceCache Provides pre-instantiated services which should - * append/override services provided by `providers`. This is handy - * when unit-testing and having the need to override a default - * service. - * @returns {Object} Newly created scope. - * - */ - function Scope() { - this.$id = nextUid(); - this.$$phase = this.$parent = this.$$watchers = - this.$$nextSibling = this.$$prevSibling = - this.$$childHead = this.$$childTail = null; - this['this'] = this.$root = this; - this.$$destroyed = false; - this.$$asyncQueue = []; - this.$$postDigestQueue = []; - this.$$listeners = {}; - this.$$listenerCount = {}; - this.$$isolateBindings = {}; - } - - /** - * @ngdoc property - * @name $rootScope.Scope#$id - * - * @description - * Unique scope ID (monotonically increasing) useful for debugging. - */ - - /** - * @ngdoc property - * @name $rootScope.Scope#$parent - * - * @description - * Reference to the parent scope. - */ - - /** - * @ngdoc property - * @name $rootScope.Scope#$root - * - * @description - * Reference to the root scope. - */ - - Scope.prototype = { - constructor: Scope, - /** - * @ngdoc method - * @name $rootScope.Scope#$new - * @kind function - * - * @description - * Creates a new child {@link ng.$rootScope.Scope scope}. - * - * The parent scope will propagate the {@link ng.$rootScope.Scope#$digest $digest()} event. - * The scope can be removed from the scope hierarchy using {@link ng.$rootScope.Scope#$destroy $destroy()}. - * - * {@link ng.$rootScope.Scope#$destroy $destroy()} must be called on a scope when it is - * desired for the scope and its child scopes to be permanently detached from the parent and - * thus stop participating in model change detection and listener notification by invoking. - * - * @param {boolean} isolate If true, then the scope does not prototypically inherit from the - * parent scope. The scope is isolated, as it can not see parent scope properties. - * When creating widgets, it is useful for the widget to not accidentally read parent - * state. - * - * @returns {Object} The newly created child scope. - * - */ - $new: function(isolate) { - var ChildScope, - child; - - if (isolate) { - child = new Scope(); - child.$root = this.$root; - // ensure that there is just one async queue per $rootScope and its children - child.$$asyncQueue = this.$$asyncQueue; - child.$$postDigestQueue = this.$$postDigestQueue; - } else { - // Only create a child scope class if somebody asks for one, - // but cache it to allow the VM to optimize lookups. - if (!this.$$childScopeClass) { - this.$$childScopeClass = function() { - this.$$watchers = this.$$nextSibling = - this.$$childHead = this.$$childTail = null; - this.$$listeners = {}; - this.$$listenerCount = {}; - this.$id = nextUid(); - this.$$childScopeClass = null; - }; - this.$$childScopeClass.prototype = this; - } - child = new this.$$childScopeClass(); - } - child['this'] = child; - child.$parent = this; - child.$$prevSibling = this.$$childTail; - if (this.$$childHead) { - this.$$childTail.$$nextSibling = child; - this.$$childTail = child; - } else { - this.$$childHead = this.$$childTail = child; - } - return child; - }, - - /** - * @ngdoc method - * @name $rootScope.Scope#$watch - * @kind function - * - * @description - * Registers a `listener` callback to be executed whenever the `watchExpression` changes. - * - * - The `watchExpression` is called on every call to {@link ng.$rootScope.Scope#$digest - * $digest()} and should return the value that will be watched. (Since - * {@link ng.$rootScope.Scope#$digest $digest()} reruns when it detects changes the - * `watchExpression` can execute multiple times per - * {@link ng.$rootScope.Scope#$digest $digest()} and should be idempotent.) - * - The `listener` is called only when the value from the current `watchExpression` and the - * previous call to `watchExpression` are not equal (with the exception of the initial run, - * see below). Inequality is determined according to reference inequality, - * [strict comparison](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/Comparison_Operators) - * via the `!==` Javascript operator, unless `objectEquality == true` - * (see next point) - * - When `objectEquality == true`, inequality of the `watchExpression` is determined - * according to the {@link angular.equals} function. To save the value of the object for - * later comparison, the {@link angular.copy} function is used. This therefore means that - * watching complex objects will have adverse memory and performance implications. - * - The watch `listener` may change the model, which may trigger other `listener`s to fire. - * This is achieved by rerunning the watchers until no changes are detected. The rerun - * iteration limit is 10 to prevent an infinite loop deadlock. - * - * - * If you want to be notified whenever {@link ng.$rootScope.Scope#$digest $digest} is called, - * you can register a `watchExpression` function with no `listener`. (Since `watchExpression` - * can execute multiple times per {@link ng.$rootScope.Scope#$digest $digest} cycle when a - * change is detected, be prepared for multiple calls to your listener.) - * - * After a watcher is registered with the scope, the `listener` fn is called asynchronously - * (via {@link ng.$rootScope.Scope#$evalAsync $evalAsync}) to initialize the - * watcher. In rare cases, this is undesirable because the listener is called when the result - * of `watchExpression` didn't change. To detect this scenario within the `listener` fn, you - * can compare the `newVal` and `oldVal`. If these two values are identical (`===`) then the - * listener was called due to initialization. - * - * The example below contains an illustration of using a function as your $watch listener - * - * - * # Example - * ```js - // let's assume that scope was dependency injected as the $rootScope - var scope = $rootScope; - scope.name = 'misko'; - scope.counter = 0; - - expect(scope.counter).toEqual(0); - scope.$watch('name', function(newValue, oldValue) { - scope.counter = scope.counter + 1; - }); - expect(scope.counter).toEqual(0); - - scope.$digest(); - // the listener is always called during the first $digest loop after it was registered - expect(scope.counter).toEqual(1); - - scope.$digest(); - // but now it will not be called unless the value changes - expect(scope.counter).toEqual(1); - - scope.name = 'adam'; - scope.$digest(); - expect(scope.counter).toEqual(2); - - - - // Using a listener function - var food; - scope.foodCounter = 0; - expect(scope.foodCounter).toEqual(0); - scope.$watch( - // This is the listener function - function() { return food; }, - // This is the change handler - function(newValue, oldValue) { - if ( newValue !== oldValue ) { - // Only increment the counter if the value changed - scope.foodCounter = scope.foodCounter + 1; - } - } - ); - // No digest has been run so the counter will be zero - expect(scope.foodCounter).toEqual(0); - - // Run the digest but since food has not changed count will still be zero - scope.$digest(); - expect(scope.foodCounter).toEqual(0); - - // Update food and run digest. Now the counter will increment - food = 'cheeseburger'; - scope.$digest(); - expect(scope.foodCounter).toEqual(1); - - * ``` - * - * - * - * @param {(function()|string)} watchExpression Expression that is evaluated on each - * {@link ng.$rootScope.Scope#$digest $digest} cycle. A change in the return value triggers - * a call to the `listener`. - * - * - `string`: Evaluated as {@link guide/expression expression} - * - `function(scope)`: called with current `scope` as a parameter. - * @param {(function()|string)=} listener Callback called whenever the return value of - * the `watchExpression` changes. - * - * - `string`: Evaluated as {@link guide/expression expression} - * - `function(newValue, oldValue, scope)`: called with current and previous values as - * parameters. - * - * @param {boolean=} objectEquality Compare for object equality using {@link angular.equals} instead of - * comparing for reference equality. - * @returns {function()} Returns a deregistration function for this listener. - */ - $watch: function(watchExp, listener, objectEquality) { - var scope = this, - get = compileToFn(watchExp, 'watch'), - array = scope.$$watchers, - watcher = { - fn: listener, - last: initWatchVal, - get: get, - exp: watchExp, - eq: !!objectEquality - }; - - lastDirtyWatch = null; - - // in the case user pass string, we need to compile it, do we really need this ? - if (!isFunction(listener)) { - var listenFn = compileToFn(listener || noop, 'listener'); - watcher.fn = function(newVal, oldVal, scope) {listenFn(scope);}; - } - - if (typeof watchExp == 'string' && get.constant) { - var originalFn = watcher.fn; - watcher.fn = function(newVal, oldVal, scope) { - originalFn.call(this, newVal, oldVal, scope); - arrayRemove(array, watcher); - }; - } - - if (!array) { - array = scope.$$watchers = []; - } - // we use unshift since we use a while loop in $digest for speed. - // the while loop reads in reverse order. - array.unshift(watcher); - - return function deregisterWatch() { - arrayRemove(array, watcher); - lastDirtyWatch = null; - }; - }, - - - /** - * @ngdoc method - * @name $rootScope.Scope#$watchCollection - * @kind function - * - * @description - * Shallow watches the properties of an object and fires whenever any of the properties change - * (for arrays, this implies watching the array items; for object maps, this implies watching - * the properties). If a change is detected, the `listener` callback is fired. - * - * - The `obj` collection is observed via standard $watch operation and is examined on every - * call to $digest() to see if any items have been added, removed, or moved. - * - The `listener` is called whenever anything within the `obj` has changed. Examples include - * adding, removing, and moving items belonging to an object or array. - * - * - * # Example - * ```js - $scope.names = ['igor', 'matias', 'misko', 'james']; - $scope.dataCount = 4; - - $scope.$watchCollection('names', function(newNames, oldNames) { - $scope.dataCount = newNames.length; - }); - - expect($scope.dataCount).toEqual(4); - $scope.$digest(); - - //still at 4 ... no changes - expect($scope.dataCount).toEqual(4); - - $scope.names.pop(); - $scope.$digest(); - - //now there's been a change - expect($scope.dataCount).toEqual(3); - * ``` - * - * - * @param {string|function(scope)} obj Evaluated as {@link guide/expression expression}. The - * expression value should evaluate to an object or an array which is observed on each - * {@link ng.$rootScope.Scope#$digest $digest} cycle. Any shallow change within the - * collection will trigger a call to the `listener`. - * - * @param {function(newCollection, oldCollection, scope)} listener a callback function called - * when a change is detected. - * - The `newCollection` object is the newly modified data obtained from the `obj` expression - * - The `oldCollection` object is a copy of the former collection data. - * Due to performance considerations, the`oldCollection` value is computed only if the - * `listener` function declares two or more arguments. - * - The `scope` argument refers to the current scope. - * - * @returns {function()} Returns a de-registration function for this listener. When the - * de-registration function is executed, the internal watch operation is terminated. - */ - $watchCollection: function(obj, listener) { - var self = this; - // the current value, updated on each dirty-check run - var newValue; - // a shallow copy of the newValue from the last dirty-check run, - // updated to match newValue during dirty-check run - var oldValue; - // a shallow copy of the newValue from when the last change happened - var veryOldValue; - // only track veryOldValue if the listener is asking for it - var trackVeryOldValue = (listener.length > 1); - var changeDetected = 0; - var objGetter = $parse(obj); - var internalArray = []; - var internalObject = {}; - var initRun = true; - var oldLength = 0; - - function $watchCollectionWatch() { - newValue = objGetter(self); - var newLength, key, bothNaN; - - if (!isObject(newValue)) { // if primitive - if (oldValue !== newValue) { - oldValue = newValue; - changeDetected++; - } - } else if (isArrayLike(newValue)) { - if (oldValue !== internalArray) { - // we are transitioning from something which was not an array into array. - oldValue = internalArray; - oldLength = oldValue.length = 0; - changeDetected++; - } - - newLength = newValue.length; - - if (oldLength !== newLength) { - // if lengths do not match we need to trigger change notification - changeDetected++; - oldValue.length = oldLength = newLength; - } - // copy the items to oldValue and look for changes. - for (var i = 0; i < newLength; i++) { - bothNaN = (oldValue[i] !== oldValue[i]) && - (newValue[i] !== newValue[i]); - if (!bothNaN && (oldValue[i] !== newValue[i])) { - changeDetected++; - oldValue[i] = newValue[i]; - } - } - } else { - if (oldValue !== internalObject) { - // we are transitioning from something which was not an object into object. - oldValue = internalObject = {}; - oldLength = 0; - changeDetected++; - } - // copy the items to oldValue and look for changes. - newLength = 0; - for (key in newValue) { - if (newValue.hasOwnProperty(key)) { - newLength++; - if (oldValue.hasOwnProperty(key)) { - bothNaN = (oldValue[key] !== oldValue[key]) && - (newValue[key] !== newValue[key]); - if (!bothNaN && (oldValue[key] !== newValue[key])) { - changeDetected++; - oldValue[key] = newValue[key]; - } - } else { - oldLength++; - oldValue[key] = newValue[key]; - changeDetected++; - } - } - } - if (oldLength > newLength) { - // we used to have more keys, need to find them and destroy them. - changeDetected++; - for(key in oldValue) { - if (oldValue.hasOwnProperty(key) && !newValue.hasOwnProperty(key)) { - oldLength--; - delete oldValue[key]; - } - } - } - } - return changeDetected; - } - - function $watchCollectionAction() { - if (initRun) { - initRun = false; - listener(newValue, newValue, self); - } else { - listener(newValue, veryOldValue, self); - } - - // make a copy for the next time a collection is changed - if (trackVeryOldValue) { - if (!isObject(newValue)) { - //primitive - veryOldValue = newValue; - } else if (isArrayLike(newValue)) { - veryOldValue = new Array(newValue.length); - for (var i = 0; i < newValue.length; i++) { - veryOldValue[i] = newValue[i]; - } - } else { // if object - veryOldValue = {}; - for (var key in newValue) { - if (hasOwnProperty.call(newValue, key)) { - veryOldValue[key] = newValue[key]; - } - } - } - } - } - - return this.$watch($watchCollectionWatch, $watchCollectionAction); - }, - - /** - * @ngdoc method - * @name $rootScope.Scope#$digest - * @kind function - * - * @description - * Processes all of the {@link ng.$rootScope.Scope#$watch watchers} of the current scope and - * its children. Because a {@link ng.$rootScope.Scope#$watch watcher}'s listener can change - * the model, the `$digest()` keeps calling the {@link ng.$rootScope.Scope#$watch watchers} - * until no more listeners are firing. This means that it is possible to get into an infinite - * loop. This function will throw `'Maximum iteration limit exceeded.'` if the number of - * iterations exceeds 10. - * - * Usually, you don't call `$digest()` directly in - * {@link ng.directive:ngController controllers} or in - * {@link ng.$compileProvider#directive directives}. - * Instead, you should call {@link ng.$rootScope.Scope#$apply $apply()} (typically from within - * a {@link ng.$compileProvider#directive directives}), which will force a `$digest()`. - * - * If you want to be notified whenever `$digest()` is called, - * you can register a `watchExpression` function with - * {@link ng.$rootScope.Scope#$watch $watch()} with no `listener`. - * - * In unit tests, you may need to call `$digest()` to simulate the scope life cycle. - * - * # Example - * ```js - var scope = ...; - scope.name = 'misko'; - scope.counter = 0; - - expect(scope.counter).toEqual(0); - scope.$watch('name', function(newValue, oldValue) { - scope.counter = scope.counter + 1; - }); - expect(scope.counter).toEqual(0); - - scope.$digest(); - // the listener is always called during the first $digest loop after it was registered - expect(scope.counter).toEqual(1); - - scope.$digest(); - // but now it will not be called unless the value changes - expect(scope.counter).toEqual(1); - - scope.name = 'adam'; - scope.$digest(); - expect(scope.counter).toEqual(2); - * ``` - * - */ - $digest: function() { - var watch, value, last, - watchers, - asyncQueue = this.$$asyncQueue, - postDigestQueue = this.$$postDigestQueue, - length, - dirty, ttl = TTL, - next, current, target = this, - watchLog = [], - logIdx, logMsg, asyncTask; - - beginPhase('$digest'); - // Check for changes to browser url that happened in sync before the call to $digest - $browser.$$checkUrlChange(); - - lastDirtyWatch = null; - - do { // "while dirty" loop - dirty = false; - current = target; - - while(asyncQueue.length) { - try { - asyncTask = asyncQueue.shift(); - asyncTask.scope.$eval(asyncTask.expression); - } catch (e) { - clearPhase(); - $exceptionHandler(e); - } - lastDirtyWatch = null; - } - - traverseScopesLoop: - do { // "traverse the scopes" loop - if ((watchers = current.$$watchers)) { - // process our watches - length = watchers.length; - while (length--) { - try { - watch = watchers[length]; - // Most common watches are on primitives, in which case we can short - // circuit it with === operator, only when === fails do we use .equals - if (watch) { - if ((value = watch.get(current)) !== (last = watch.last) && - !(watch.eq - ? equals(value, last) - : (typeof value === 'number' && typeof last === 'number' - && isNaN(value) && isNaN(last)))) { - dirty = true; - lastDirtyWatch = watch; - watch.last = watch.eq ? copy(value, null) : value; - watch.fn(value, ((last === initWatchVal) ? value : last), current); - if (ttl < 5) { - logIdx = 4 - ttl; - if (!watchLog[logIdx]) watchLog[logIdx] = []; - logMsg = (isFunction(watch.exp)) - ? 'fn: ' + (watch.exp.name || watch.exp.toString()) - : watch.exp; - logMsg += '; newVal: ' + toJson(value) + '; oldVal: ' + toJson(last); - watchLog[logIdx].push(logMsg); - } - } else if (watch === lastDirtyWatch) { - // If the most recently dirty watcher is now clean, short circuit since the remaining watchers - // have already been tested. - dirty = false; - break traverseScopesLoop; - } - } - } catch (e) { - clearPhase(); - $exceptionHandler(e); - } - } - } - - // Insanity Warning: scope depth-first traversal - // yes, this code is a bit crazy, but it works and we have tests to prove it! - // this piece should be kept in sync with the traversal in $broadcast - if (!(next = (current.$$childHead || - (current !== target && current.$$nextSibling)))) { - while(current !== target && !(next = current.$$nextSibling)) { - current = current.$parent; - } - } - } while ((current = next)); - - // `break traverseScopesLoop;` takes us to here - - if((dirty || asyncQueue.length) && !(ttl--)) { - clearPhase(); - throw $rootScopeMinErr('infdig', - '{0} $digest() iterations reached. Aborting!\n' + - 'Watchers fired in the last 5 iterations: {1}', - TTL, toJson(watchLog)); - } - - } while (dirty || asyncQueue.length); - - clearPhase(); - - while(postDigestQueue.length) { - try { - postDigestQueue.shift()(); - } catch (e) { - $exceptionHandler(e); - } - } - }, - - - /** - * @ngdoc event - * @name $rootScope.Scope#$destroy - * @eventType broadcast on scope being destroyed - * - * @description - * Broadcasted when a scope and its children are being destroyed. - * - * Note that, in AngularJS, there is also a `$destroy` jQuery event, which can be used to - * clean up DOM bindings before an element is removed from the DOM. - */ - - /** - * @ngdoc method - * @name $rootScope.Scope#$destroy - * @kind function - * - * @description - * Removes the current scope (and all of its children) from the parent scope. Removal implies - * that calls to {@link ng.$rootScope.Scope#$digest $digest()} will no longer - * propagate to the current scope and its children. Removal also implies that the current - * scope is eligible for garbage collection. - * - * The `$destroy()` is usually used by directives such as - * {@link ng.directive:ngRepeat ngRepeat} for managing the - * unrolling of the loop. - * - * Just before a scope is destroyed, a `$destroy` event is broadcasted on this scope. - * Application code can register a `$destroy` event handler that will give it a chance to - * perform any necessary cleanup. - * - * Note that, in AngularJS, there is also a `$destroy` jQuery event, which can be used to - * clean up DOM bindings before an element is removed from the DOM. - */ - $destroy: function() { - // we can't destroy the root scope or a scope that has been already destroyed - if (this.$$destroyed) return; - var parent = this.$parent; - - this.$broadcast('$destroy'); - this.$$destroyed = true; - if (this === $rootScope) return; - - forEach(this.$$listenerCount, bind(null, decrementListenerCount, this)); - - // sever all the references to parent scopes (after this cleanup, the current scope should - // not be retained by any of our references and should be eligible for garbage collection) - if (parent.$$childHead == this) parent.$$childHead = this.$$nextSibling; - if (parent.$$childTail == this) parent.$$childTail = this.$$prevSibling; - if (this.$$prevSibling) this.$$prevSibling.$$nextSibling = this.$$nextSibling; - if (this.$$nextSibling) this.$$nextSibling.$$prevSibling = this.$$prevSibling; - - - // All of the code below is bogus code that works around V8's memory leak via optimized code - // and inline caches. - // - // see: - // - https://code.google.com/p/v8/issues/detail?id=2073#c26 - // - https://github.com/angular/angular.js/issues/6794#issuecomment-38648909 - // - https://github.com/angular/angular.js/issues/1313#issuecomment-10378451 - - this.$parent = this.$$nextSibling = this.$$prevSibling = this.$$childHead = - this.$$childTail = this.$root = null; - - // don't reset these to null in case some async task tries to register a listener/watch/task - this.$$listeners = {}; - this.$$watchers = this.$$asyncQueue = this.$$postDigestQueue = []; - - // prevent NPEs since these methods have references to properties we nulled out - this.$destroy = this.$digest = this.$apply = noop; - this.$on = this.$watch = function() { return noop; }; - }, - - /** - * @ngdoc method - * @name $rootScope.Scope#$eval - * @kind function - * - * @description - * Executes the `expression` on the current scope and returns the result. Any exceptions in - * the expression are propagated (uncaught). This is useful when evaluating Angular - * expressions. - * - * # Example - * ```js - var scope = ng.$rootScope.Scope(); - scope.a = 1; - scope.b = 2; - - expect(scope.$eval('a+b')).toEqual(3); - expect(scope.$eval(function(scope){ return scope.a + scope.b; })).toEqual(3); - * ``` - * - * @param {(string|function())=} expression An angular expression to be executed. - * - * - `string`: execute using the rules as defined in {@link guide/expression expression}. - * - `function(scope)`: execute the function with the current `scope` parameter. - * - * @param {(object)=} locals Local variables object, useful for overriding values in scope. - * @returns {*} The result of evaluating the expression. - */ - $eval: function(expr, locals) { - return $parse(expr)(this, locals); - }, - - /** - * @ngdoc method - * @name $rootScope.Scope#$evalAsync - * @kind function - * - * @description - * Executes the expression on the current scope at a later point in time. - * - * The `$evalAsync` makes no guarantees as to when the `expression` will be executed, only - * that: - * - * - it will execute after the function that scheduled the evaluation (preferably before DOM - * rendering). - * - at least one {@link ng.$rootScope.Scope#$digest $digest cycle} will be performed after - * `expression` execution. - * - * Any exceptions from the execution of the expression are forwarded to the - * {@link ng.$exceptionHandler $exceptionHandler} service. - * - * __Note:__ if this function is called outside of a `$digest` cycle, a new `$digest` cycle - * will be scheduled. However, it is encouraged to always call code that changes the model - * from within an `$apply` call. That includes code evaluated via `$evalAsync`. - * - * @param {(string|function())=} expression An angular expression to be executed. - * - * - `string`: execute using the rules as defined in {@link guide/expression expression}. - * - `function(scope)`: execute the function with the current `scope` parameter. - * - */ - $evalAsync: function(expr) { - // if we are outside of an $digest loop and this is the first time we are scheduling async - // task also schedule async auto-flush - if (!$rootScope.$$phase && !$rootScope.$$asyncQueue.length) { - $browser.defer(function() { - if ($rootScope.$$asyncQueue.length) { - $rootScope.$digest(); - } - }); - } - - this.$$asyncQueue.push({scope: this, expression: expr}); - }, - - $$postDigest : function(fn) { - this.$$postDigestQueue.push(fn); - }, - - /** - * @ngdoc method - * @name $rootScope.Scope#$apply - * @kind function - * - * @description - * `$apply()` is used to execute an expression in angular from outside of the angular - * framework. (For example from browser DOM events, setTimeout, XHR or third party libraries). - * Because we are calling into the angular framework we need to perform proper scope life - * cycle of {@link ng.$exceptionHandler exception handling}, - * {@link ng.$rootScope.Scope#$digest executing watches}. - * - * ## Life cycle - * - * # Pseudo-Code of `$apply()` - * ```js - function $apply(expr) { - try { - return $eval(expr); - } catch (e) { - $exceptionHandler(e); - } finally { - $root.$digest(); - } - } - * ``` - * - * - * Scope's `$apply()` method transitions through the following stages: - * - * 1. The {@link guide/expression expression} is executed using the - * {@link ng.$rootScope.Scope#$eval $eval()} method. - * 2. Any exceptions from the execution of the expression are forwarded to the - * {@link ng.$exceptionHandler $exceptionHandler} service. - * 3. The {@link ng.$rootScope.Scope#$watch watch} listeners are fired immediately after the - * expression was executed using the {@link ng.$rootScope.Scope#$digest $digest()} method. - * - * - * @param {(string|function())=} exp An angular expression to be executed. - * - * - `string`: execute using the rules as defined in {@link guide/expression expression}. - * - `function(scope)`: execute the function with current `scope` parameter. - * - * @returns {*} The result of evaluating the expression. - */ - $apply: function(expr) { - try { - beginPhase('$apply'); - return this.$eval(expr); - } catch (e) { - $exceptionHandler(e); - } finally { - clearPhase(); - try { - $rootScope.$digest(); - } catch (e) { - $exceptionHandler(e); - throw e; - } - } - }, - - /** - * @ngdoc method - * @name $rootScope.Scope#$on - * @kind function - * - * @description - * Listens on events of a given type. See {@link ng.$rootScope.Scope#$emit $emit} for - * discussion of event life cycle. - * - * The event listener function format is: `function(event, args...)`. The `event` object - * passed into the listener has the following attributes: - * - * - `targetScope` - `{Scope}`: the scope on which the event was `$emit`-ed or - * `$broadcast`-ed. - * - `currentScope` - `{Scope}`: the current scope which is handling the event. - * - `name` - `{string}`: name of the event. - * - `stopPropagation` - `{function=}`: calling `stopPropagation` function will cancel - * further event propagation (available only for events that were `$emit`-ed). - * - `preventDefault` - `{function}`: calling `preventDefault` sets `defaultPrevented` flag - * to true. - * - `defaultPrevented` - `{boolean}`: true if `preventDefault` was called. - * - * @param {string} name Event name to listen on. - * @param {function(event, ...args)} listener Function to call when the event is emitted. - * @returns {function()} Returns a deregistration function for this listener. - */ - $on: function(name, listener) { - var namedListeners = this.$$listeners[name]; - if (!namedListeners) { - this.$$listeners[name] = namedListeners = []; - } - namedListeners.push(listener); - - var current = this; - do { - if (!current.$$listenerCount[name]) { - current.$$listenerCount[name] = 0; - } - current.$$listenerCount[name]++; - } while ((current = current.$parent)); - - var self = this; - return function() { - namedListeners[indexOf(namedListeners, listener)] = null; - decrementListenerCount(self, 1, name); - }; - }, - - - /** - * @ngdoc method - * @name $rootScope.Scope#$emit - * @kind function - * - * @description - * Dispatches an event `name` upwards through the scope hierarchy notifying the - * registered {@link ng.$rootScope.Scope#$on} listeners. - * - * The event life cycle starts at the scope on which `$emit` was called. All - * {@link ng.$rootScope.Scope#$on listeners} listening for `name` event on this scope get - * notified. Afterwards, the event traverses upwards toward the root scope and calls all - * registered listeners along the way. The event will stop propagating if one of the listeners - * cancels it. - * - * Any exception emitted from the {@link ng.$rootScope.Scope#$on listeners} will be passed - * onto the {@link ng.$exceptionHandler $exceptionHandler} service. - * - * @param {string} name Event name to emit. - * @param {...*} args Optional one or more arguments which will be passed onto the event listeners. - * @return {Object} Event object (see {@link ng.$rootScope.Scope#$on}). - */ - $emit: function(name, args) { - var empty = [], - namedListeners, - scope = this, - stopPropagation = false, - event = { - name: name, - targetScope: scope, - stopPropagation: function() {stopPropagation = true;}, - preventDefault: function() { - event.defaultPrevented = true; - }, - defaultPrevented: false - }, - listenerArgs = concat([event], arguments, 1), - i, length; - - do { - namedListeners = scope.$$listeners[name] || empty; - event.currentScope = scope; - for (i=0, length=namedListeners.length; i<length; i++) { - - // if listeners were deregistered, defragment the array - if (!namedListeners[i]) { - namedListeners.splice(i, 1); - i--; - length--; - continue; - } - try { - //allow all listeners attached to the current scope to run - namedListeners[i].apply(null, listenerArgs); - } catch (e) { - $exceptionHandler(e); - } - } - //if any listener on the current scope stops propagation, prevent bubbling - if (stopPropagation) return event; - //traverse upwards - scope = scope.$parent; - } while (scope); - - return event; - }, - - - /** - * @ngdoc method - * @name $rootScope.Scope#$broadcast - * @kind function - * - * @description - * Dispatches an event `name` downwards to all child scopes (and their children) notifying the - * registered {@link ng.$rootScope.Scope#$on} listeners. - * - * The event life cycle starts at the scope on which `$broadcast` was called. All - * {@link ng.$rootScope.Scope#$on listeners} listening for `name` event on this scope get - * notified. Afterwards, the event propagates to all direct and indirect scopes of the current - * scope and calls all registered listeners along the way. The event cannot be canceled. - * - * Any exception emitted from the {@link ng.$rootScope.Scope#$on listeners} will be passed - * onto the {@link ng.$exceptionHandler $exceptionHandler} service. - * - * @param {string} name Event name to broadcast. - * @param {...*} args Optional one or more arguments which will be passed onto the event listeners. - * @return {Object} Event object, see {@link ng.$rootScope.Scope#$on} - */ - $broadcast: function(name, args) { - var target = this, - current = target, - next = target, - event = { - name: name, - targetScope: target, - preventDefault: function() { - event.defaultPrevented = true; - }, - defaultPrevented: false - }, - listenerArgs = concat([event], arguments, 1), - listeners, i, length; - - //down while you can, then up and next sibling or up and next sibling until back at root - while ((current = next)) { - event.currentScope = current; - listeners = current.$$listeners[name] || []; - for (i=0, length = listeners.length; i<length; i++) { - // if listeners were deregistered, defragment the array - if (!listeners[i]) { - listeners.splice(i, 1); - i--; - length--; - continue; - } - - try { - listeners[i].apply(null, listenerArgs); - } catch(e) { - $exceptionHandler(e); - } - } - - // Insanity Warning: scope depth-first traversal - // yes, this code is a bit crazy, but it works and we have tests to prove it! - // this piece should be kept in sync with the traversal in $digest - // (though it differs due to having the extra check for $$listenerCount) - if (!(next = ((current.$$listenerCount[name] && current.$$childHead) || - (current !== target && current.$$nextSibling)))) { - while(current !== target && !(next = current.$$nextSibling)) { - current = current.$parent; - } - } - } - - return event; - } - }; - - var $rootScope = new Scope(); - - return $rootScope; - - - function beginPhase(phase) { - if ($rootScope.$$phase) { - throw $rootScopeMinErr('inprog', '{0} already in progress', $rootScope.$$phase); - } - - $rootScope.$$phase = phase; - } - - function clearPhase() { - $rootScope.$$phase = null; - } - - function compileToFn(exp, name) { - var fn = $parse(exp); - assertArgFn(fn, name); - return fn; - } - - function decrementListenerCount(current, count, name) { - do { - current.$$listenerCount[name] -= count; - - if (current.$$listenerCount[name] === 0) { - delete current.$$listenerCount[name]; - } - } while ((current = current.$parent)); - } - - /** - * function used as an initial value for watchers. - * because it's unique we can easily tell it apart from other values - */ - function initWatchVal() {} - }]; -} - -/** - * @description - * Private service to sanitize uris for links and images. Used by $compile and $sanitize. - */ -function $$SanitizeUriProvider() { - var aHrefSanitizationWhitelist = /^\s*(https?|ftp|mailto|tel|file):/, - imgSrcSanitizationWhitelist = /^\s*((https?|ftp|file):|data:image\/)/; - - /** - * @description - * Retrieves or overrides the default regular expression that is used for whitelisting of safe - * urls during a[href] sanitization. - * - * The sanitization is a security measure aimed at prevent XSS attacks via html links. - * - * Any url about to be assigned to a[href] via data-binding is first normalized and turned into - * an absolute url. Afterwards, the url is matched against the `aHrefSanitizationWhitelist` - * regular expression. If a match is found, the original url is written into the dom. Otherwise, - * the absolute url is prefixed with `'unsafe:'` string and only then is it written into the DOM. - * - * @param {RegExp=} regexp New regexp to whitelist urls with. - * @returns {RegExp|ng.$compileProvider} Current RegExp if called without value or self for - * chaining otherwise. - */ - this.aHrefSanitizationWhitelist = function(regexp) { - if (isDefined(regexp)) { - aHrefSanitizationWhitelist = regexp; - return this; - } - return aHrefSanitizationWhitelist; - }; - - - /** - * @description - * Retrieves or overrides the default regular expression that is used for whitelisting of safe - * urls during img[src] sanitization. - * - * The sanitization is a security measure aimed at prevent XSS attacks via html links. - * - * Any url about to be assigned to img[src] via data-binding is first normalized and turned into - * an absolute url. Afterwards, the url is matched against the `imgSrcSanitizationWhitelist` - * regular expression. If a match is found, the original url is written into the dom. Otherwise, - * the absolute url is prefixed with `'unsafe:'` string and only then is it written into the DOM. - * - * @param {RegExp=} regexp New regexp to whitelist urls with. - * @returns {RegExp|ng.$compileProvider} Current RegExp if called without value or self for - * chaining otherwise. - */ - this.imgSrcSanitizationWhitelist = function(regexp) { - if (isDefined(regexp)) { - imgSrcSanitizationWhitelist = regexp; - return this; - } - return imgSrcSanitizationWhitelist; - }; - - this.$get = function() { - return function sanitizeUri(uri, isImage) { - var regex = isImage ? imgSrcSanitizationWhitelist : aHrefSanitizationWhitelist; - var normalizedVal; - // NOTE: urlResolve() doesn't support IE < 8 so we don't sanitize for that case. - if (!msie || msie >= 8 ) { - normalizedVal = urlResolve(uri).href; - if (normalizedVal !== '' && !normalizedVal.match(regex)) { - return 'unsafe:'+normalizedVal; - } - } - return uri; - }; - }; -} - -var $sceMinErr = minErr('$sce'); - -var SCE_CONTEXTS = { - HTML: 'html', - CSS: 'css', - URL: 'url', - // RESOURCE_URL is a subtype of URL used in contexts where a privileged resource is sourced from a - // url. (e.g. ng-include, script src, templateUrl) - RESOURCE_URL: 'resourceUrl', - JS: 'js' -}; - -// Helper functions follow. - -// Copied from: -// http://docs.closure-library.googlecode.com/git/closure_goog_string_string.js.source.html#line962 -// Prereq: s is a string. -function escapeForRegexp(s) { - return s.replace(/([-()\[\]{}+?*.$\^|,:#<!\\])/g, '\\$1'). - replace(/\x08/g, '\\x08'); -} - - -function adjustMatcher(matcher) { - if (matcher === 'self') { - return matcher; - } else if (isString(matcher)) { - // Strings match exactly except for 2 wildcards - '*' and '**'. - // '*' matches any character except those from the set ':/.?&'. - // '**' matches any character (like .* in a RegExp). - // More than 2 *'s raises an error as it's ill defined. - if (matcher.indexOf('***') > -1) { - throw $sceMinErr('iwcard', - 'Illegal sequence *** in string matcher. String: {0}', matcher); - } - matcher = escapeForRegexp(matcher). - replace('\\*\\*', '.*'). - replace('\\*', '[^:/.?&;]*'); - return new RegExp('^' + matcher + '$'); - } else if (isRegExp(matcher)) { - // The only other type of matcher allowed is a Regexp. - // Match entire URL / disallow partial matches. - // Flags are reset (i.e. no global, ignoreCase or multiline) - return new RegExp('^' + matcher.source + '$'); - } else { - throw $sceMinErr('imatcher', - 'Matchers may only be "self", string patterns or RegExp objects'); - } -} - - -function adjustMatchers(matchers) { - var adjustedMatchers = []; - if (isDefined(matchers)) { - forEach(matchers, function(matcher) { - adjustedMatchers.push(adjustMatcher(matcher)); - }); - } - return adjustedMatchers; -} - - -/** - * @ngdoc service - * @name $sceDelegate - * @kind function - * - * @description - * - * `$sceDelegate` is a service that is used by the `$sce` service to provide {@link ng.$sce Strict - * Contextual Escaping (SCE)} services to AngularJS. - * - * Typically, you would configure or override the {@link ng.$sceDelegate $sceDelegate} instead of - * the `$sce` service to customize the way Strict Contextual Escaping works in AngularJS. This is - * because, while the `$sce` provides numerous shorthand methods, etc., you really only need to - * override 3 core functions (`trustAs`, `getTrusted` and `valueOf`) to replace the way things - * work because `$sce` delegates to `$sceDelegate` for these operations. - * - * Refer {@link ng.$sceDelegateProvider $sceDelegateProvider} to configure this service. - * - * The default instance of `$sceDelegate` should work out of the box with little pain. While you - * can override it completely to change the behavior of `$sce`, the common case would - * involve configuring the {@link ng.$sceDelegateProvider $sceDelegateProvider} instead by setting - * your own whitelists and blacklists for trusting URLs used for loading AngularJS resources such as - * templates. Refer {@link ng.$sceDelegateProvider#resourceUrlWhitelist - * $sceDelegateProvider.resourceUrlWhitelist} and {@link - * ng.$sceDelegateProvider#resourceUrlBlacklist $sceDelegateProvider.resourceUrlBlacklist} - */ - -/** - * @ngdoc provider - * @name $sceDelegateProvider - * @description - * - * The `$sceDelegateProvider` provider allows developers to configure the {@link ng.$sceDelegate - * $sceDelegate} service. This allows one to get/set the whitelists and blacklists used to ensure - * that the URLs used for sourcing Angular templates are safe. Refer {@link - * ng.$sceDelegateProvider#resourceUrlWhitelist $sceDelegateProvider.resourceUrlWhitelist} and - * {@link ng.$sceDelegateProvider#resourceUrlBlacklist $sceDelegateProvider.resourceUrlBlacklist} - * - * For the general details about this service in Angular, read the main page for {@link ng.$sce - * Strict Contextual Escaping (SCE)}. - * - * **Example**: Consider the following case. <a name="example"></a> - * - * - your app is hosted at url `http://myapp.example.com/` - * - but some of your templates are hosted on other domains you control such as - * `http://srv01.assets.example.com/`, `http://srv02.assets.example.com/`, etc. - * - and you have an open redirect at `http://myapp.example.com/clickThru?...`. - * - * Here is what a secure configuration for this scenario might look like: - * - * ``` - * angular.module('myApp', []).config(function($sceDelegateProvider) { - * $sceDelegateProvider.resourceUrlWhitelist([ - * // Allow same origin resource loads. - * 'self', - * // Allow loading from our assets domain. Notice the difference between * and **. - * 'http://srv*.assets.example.com/**' - * ]); - * - * // The blacklist overrides the whitelist so the open redirect here is blocked. - * $sceDelegateProvider.resourceUrlBlacklist([ - * 'http://myapp.example.com/clickThru**' - * ]); - * }); - * ``` - */ - -function $SceDelegateProvider() { - this.SCE_CONTEXTS = SCE_CONTEXTS; - - // Resource URLs can also be trusted by policy. - var resourceUrlWhitelist = ['self'], - resourceUrlBlacklist = []; - - /** - * @ngdoc method - * @name $sceDelegateProvider#resourceUrlWhitelist - * @kind function - * - * @param {Array=} whitelist When provided, replaces the resourceUrlWhitelist with the value - * provided. This must be an array or null. A snapshot of this array is used so further - * changes to the array are ignored. - * - * Follow {@link ng.$sce#resourceUrlPatternItem this link} for a description of the items - * allowed in this array. - * - * Note: **an empty whitelist array will block all URLs**! - * - * @return {Array} the currently set whitelist array. - * - * The **default value** when no whitelist has been explicitly set is `['self']` allowing only - * same origin resource requests. - * - * @description - * Sets/Gets the whitelist of trusted resource URLs. - */ - this.resourceUrlWhitelist = function (value) { - if (arguments.length) { - resourceUrlWhitelist = adjustMatchers(value); - } - return resourceUrlWhitelist; - }; - - /** - * @ngdoc method - * @name $sceDelegateProvider#resourceUrlBlacklist - * @kind function - * - * @param {Array=} blacklist When provided, replaces the resourceUrlBlacklist with the value - * provided. This must be an array or null. A snapshot of this array is used so further - * changes to the array are ignored. - * - * Follow {@link ng.$sce#resourceUrlPatternItem this link} for a description of the items - * allowed in this array. - * - * The typical usage for the blacklist is to **block - * [open redirects](http://cwe.mitre.org/data/definitions/601.html)** served by your domain as - * these would otherwise be trusted but actually return content from the redirected domain. - * - * Finally, **the blacklist overrides the whitelist** and has the final say. - * - * @return {Array} the currently set blacklist array. - * - * The **default value** when no whitelist has been explicitly set is the empty array (i.e. there - * is no blacklist.) - * - * @description - * Sets/Gets the blacklist of trusted resource URLs. - */ - - this.resourceUrlBlacklist = function (value) { - if (arguments.length) { - resourceUrlBlacklist = adjustMatchers(value); - } - return resourceUrlBlacklist; - }; - - this.$get = ['$injector', function($injector) { - - var htmlSanitizer = function htmlSanitizer(html) { - throw $sceMinErr('unsafe', 'Attempting to use an unsafe value in a safe context.'); - }; - - if ($injector.has('$sanitize')) { - htmlSanitizer = $injector.get('$sanitize'); - } - - - function matchUrl(matcher, parsedUrl) { - if (matcher === 'self') { - return urlIsSameOrigin(parsedUrl); - } else { - // definitely a regex. See adjustMatchers() - return !!matcher.exec(parsedUrl.href); - } - } - - function isResourceUrlAllowedByPolicy(url) { - var parsedUrl = urlResolve(url.toString()); - var i, n, allowed = false; - // Ensure that at least one item from the whitelist allows this url. - for (i = 0, n = resourceUrlWhitelist.length; i < n; i++) { - if (matchUrl(resourceUrlWhitelist[i], parsedUrl)) { - allowed = true; - break; - } - } - if (allowed) { - // Ensure that no item from the blacklist blocked this url. - for (i = 0, n = resourceUrlBlacklist.length; i < n; i++) { - if (matchUrl(resourceUrlBlacklist[i], parsedUrl)) { - allowed = false; - break; - } - } - } - return allowed; - } - - function generateHolderType(Base) { - var holderType = function TrustedValueHolderType(trustedValue) { - this.$$unwrapTrustedValue = function() { - return trustedValue; - }; - }; - if (Base) { - holderType.prototype = new Base(); - } - holderType.prototype.valueOf = function sceValueOf() { - return this.$$unwrapTrustedValue(); - }; - holderType.prototype.toString = function sceToString() { - return this.$$unwrapTrustedValue().toString(); - }; - return holderType; - } - - var trustedValueHolderBase = generateHolderType(), - byType = {}; - - byType[SCE_CONTEXTS.HTML] = generateHolderType(trustedValueHolderBase); - byType[SCE_CONTEXTS.CSS] = generateHolderType(trustedValueHolderBase); - byType[SCE_CONTEXTS.URL] = generateHolderType(trustedValueHolderBase); - byType[SCE_CONTEXTS.JS] = generateHolderType(trustedValueHolderBase); - byType[SCE_CONTEXTS.RESOURCE_URL] = generateHolderType(byType[SCE_CONTEXTS.URL]); - - /** - * @ngdoc method - * @name $sceDelegate#trustAs - * - * @description - * Returns an object that is trusted by angular for use in specified strict - * contextual escaping contexts (such as ng-bind-html, ng-include, any src - * attribute interpolation, any dom event binding attribute interpolation - * such as for onclick, etc.) that uses the provided value. - * See {@link ng.$sce $sce} for enabling strict contextual escaping. - * - * @param {string} type The kind of context in which this value is safe for use. e.g. url, - * resourceUrl, html, js and css. - * @param {*} value The value that that should be considered trusted/safe. - * @returns {*} A value that can be used to stand in for the provided `value` in places - * where Angular expects a $sce.trustAs() return value. - */ - function trustAs(type, trustedValue) { - var Constructor = (byType.hasOwnProperty(type) ? byType[type] : null); - if (!Constructor) { - throw $sceMinErr('icontext', - 'Attempted to trust a value in invalid context. Context: {0}; Value: {1}', - type, trustedValue); - } - if (trustedValue === null || trustedValue === undefined || trustedValue === '') { - return trustedValue; - } - // All the current contexts in SCE_CONTEXTS happen to be strings. In order to avoid trusting - // mutable objects, we ensure here that the value passed in is actually a string. - if (typeof trustedValue !== 'string') { - throw $sceMinErr('itype', - 'Attempted to trust a non-string value in a content requiring a string: Context: {0}', - type); - } - return new Constructor(trustedValue); - } - - /** - * @ngdoc method - * @name $sceDelegate#valueOf - * - * @description - * If the passed parameter had been returned by a prior call to {@link ng.$sceDelegate#trustAs - * `$sceDelegate.trustAs`}, returns the value that had been passed to {@link - * ng.$sceDelegate#trustAs `$sceDelegate.trustAs`}. - * - * If the passed parameter is not a value that had been returned by {@link - * ng.$sceDelegate#trustAs `$sceDelegate.trustAs`}, returns it as-is. - * - * @param {*} value The result of a prior {@link ng.$sceDelegate#trustAs `$sceDelegate.trustAs`} - * call or anything else. - * @returns {*} The `value` that was originally provided to {@link ng.$sceDelegate#trustAs - * `$sceDelegate.trustAs`} if `value` is the result of such a call. Otherwise, returns - * `value` unchanged. - */ - function valueOf(maybeTrusted) { - if (maybeTrusted instanceof trustedValueHolderBase) { - return maybeTrusted.$$unwrapTrustedValue(); - } else { - return maybeTrusted; - } - } - - /** - * @ngdoc method - * @name $sceDelegate#getTrusted - * - * @description - * Takes the result of a {@link ng.$sceDelegate#trustAs `$sceDelegate.trustAs`} call and - * returns the originally supplied value if the queried context type is a supertype of the - * created type. If this condition isn't satisfied, throws an exception. - * - * @param {string} type The kind of context in which this value is to be used. - * @param {*} maybeTrusted The result of a prior {@link ng.$sceDelegate#trustAs - * `$sceDelegate.trustAs`} call. - * @returns {*} The value the was originally provided to {@link ng.$sceDelegate#trustAs - * `$sceDelegate.trustAs`} if valid in this context. Otherwise, throws an exception. - */ - function getTrusted(type, maybeTrusted) { - if (maybeTrusted === null || maybeTrusted === undefined || maybeTrusted === '') { - return maybeTrusted; - } - var constructor = (byType.hasOwnProperty(type) ? byType[type] : null); - if (constructor && maybeTrusted instanceof constructor) { - return maybeTrusted.$$unwrapTrustedValue(); - } - // If we get here, then we may only take one of two actions. - // 1. sanitize the value for the requested type, or - // 2. throw an exception. - if (type === SCE_CONTEXTS.RESOURCE_URL) { - if (isResourceUrlAllowedByPolicy(maybeTrusted)) { - return maybeTrusted; - } else { - throw $sceMinErr('insecurl', - 'Blocked loading resource from url not allowed by $sceDelegate policy. URL: {0}', - maybeTrusted.toString()); - } - } else if (type === SCE_CONTEXTS.HTML) { - return htmlSanitizer(maybeTrusted); - } - throw $sceMinErr('unsafe', 'Attempting to use an unsafe value in a safe context.'); - } - - return { trustAs: trustAs, - getTrusted: getTrusted, - valueOf: valueOf }; - }]; -} - - -/** - * @ngdoc provider - * @name $sceProvider - * @description - * - * The $sceProvider provider allows developers to configure the {@link ng.$sce $sce} service. - * - enable/disable Strict Contextual Escaping (SCE) in a module - * - override the default implementation with a custom delegate - * - * Read more about {@link ng.$sce Strict Contextual Escaping (SCE)}. - */ - -/* jshint maxlen: false*/ - -/** - * @ngdoc service - * @name $sce - * @kind function - * - * @description - * - * `$sce` is a service that provides Strict Contextual Escaping services to AngularJS. - * - * # Strict Contextual Escaping - * - * Strict Contextual Escaping (SCE) is a mode in which AngularJS requires bindings in certain - * contexts to result in a value that is marked as safe to use for that context. One example of - * such a context is binding arbitrary html controlled by the user via `ng-bind-html`. We refer - * to these contexts as privileged or SCE contexts. - * - * As of version 1.2, Angular ships with SCE enabled by default. - * - * Note: When enabled (the default), IE8 in quirks mode is not supported. In this mode, IE8 allows - * one to execute arbitrary javascript by the use of the expression() syntax. Refer - * <http://blogs.msdn.com/b/ie/archive/2008/10/16/ending-expressions.aspx> to learn more about them. - * You can ensure your document is in standards mode and not quirks mode by adding `<!doctype html>` - * to the top of your HTML document. - * - * SCE assists in writing code in way that (a) is secure by default and (b) makes auditing for - * security vulnerabilities such as XSS, clickjacking, etc. a lot easier. - * - * Here's an example of a binding in a privileged context: - * - * ``` - * <input ng-model="userHtml"> - * <div ng-bind-html="userHtml"></div> - * ``` - * - * Notice that `ng-bind-html` is bound to `userHtml` controlled by the user. With SCE - * disabled, this application allows the user to render arbitrary HTML into the DIV. - * In a more realistic example, one may be rendering user comments, blog articles, etc. via - * bindings. (HTML is just one example of a context where rendering user controlled input creates - * security vulnerabilities.) - * - * For the case of HTML, you might use a library, either on the client side, or on the server side, - * to sanitize unsafe HTML before binding to the value and rendering it in the document. - * - * How would you ensure that every place that used these types of bindings was bound to a value that - * was sanitized by your library (or returned as safe for rendering by your server?) How can you - * ensure that you didn't accidentally delete the line that sanitized the value, or renamed some - * properties/fields and forgot to update the binding to the sanitized value? - * - * To be secure by default, you want to ensure that any such bindings are disallowed unless you can - * determine that something explicitly says it's safe to use a value for binding in that - * context. You can then audit your code (a simple grep would do) to ensure that this is only done - * for those values that you can easily tell are safe - because they were received from your server, - * sanitized by your library, etc. You can organize your codebase to help with this - perhaps - * allowing only the files in a specific directory to do this. Ensuring that the internal API - * exposed by that code doesn't markup arbitrary values as safe then becomes a more manageable task. - * - * In the case of AngularJS' SCE service, one uses {@link ng.$sce#trustAs $sce.trustAs} - * (and shorthand methods such as {@link ng.$sce#trustAsHtml $sce.trustAsHtml}, etc.) to - * obtain values that will be accepted by SCE / privileged contexts. - * - * - * ## How does it work? - * - * In privileged contexts, directives and code will bind to the result of {@link ng.$sce#getTrusted - * $sce.getTrusted(context, value)} rather than to the value directly. Directives use {@link - * ng.$sce#parse $sce.parseAs} rather than `$parse` to watch attribute bindings, which performs the - * {@link ng.$sce#getTrusted $sce.getTrusted} behind the scenes on non-constant literals. - * - * As an example, {@link ng.directive:ngBindHtml ngBindHtml} uses {@link - * ng.$sce#parseAsHtml $sce.parseAsHtml(binding expression)}. Here's the actual code (slightly - * simplified): - * - * ``` - * var ngBindHtmlDirective = ['$sce', function($sce) { - * return function(scope, element, attr) { - * scope.$watch($sce.parseAsHtml(attr.ngBindHtml), function(value) { - * element.html(value || ''); - * }); - * }; - * }]; - * ``` - * - * ## Impact on loading templates - * - * This applies both to the {@link ng.directive:ngInclude `ng-include`} directive as well as - * `templateUrl`'s specified by {@link guide/directive directives}. - * - * By default, Angular only loads templates from the same domain and protocol as the application - * document. This is done by calling {@link ng.$sce#getTrustedResourceUrl - * $sce.getTrustedResourceUrl} on the template URL. To load templates from other domains and/or - * protocols, you may either either {@link ng.$sceDelegateProvider#resourceUrlWhitelist whitelist - * them} or {@link ng.$sce#trustAsResourceUrl wrap it} into a trusted value. - * - * *Please note*: - * The browser's - * [Same Origin Policy](https://code.google.com/p/browsersec/wiki/Part2#Same-origin_policy_for_XMLHttpRequest) - * and [Cross-Origin Resource Sharing (CORS)](http://www.w3.org/TR/cors/) - * policy apply in addition to this and may further restrict whether the template is successfully - * loaded. This means that without the right CORS policy, loading templates from a different domain - * won't work on all browsers. Also, loading templates from `file://` URL does not work on some - * browsers. - * - * ## This feels like too much overhead for the developer? - * - * It's important to remember that SCE only applies to interpolation expressions. - * - * If your expressions are constant literals, they're automatically trusted and you don't need to - * call `$sce.trustAs` on them (remember to include the `ngSanitize` module) (e.g. - * `<div ng-bind-html="'<b>implicitly trusted</b>'"></div>`) just works. - * - * Additionally, `a[href]` and `img[src]` automatically sanitize their URLs and do not pass them - * through {@link ng.$sce#getTrusted $sce.getTrusted}. SCE doesn't play a role here. - * - * The included {@link ng.$sceDelegate $sceDelegate} comes with sane defaults to allow you to load - * templates in `ng-include` from your application's domain without having to even know about SCE. - * It blocks loading templates from other domains or loading templates over http from an https - * served document. You can change these by setting your own custom {@link - * ng.$sceDelegateProvider#resourceUrlWhitelist whitelists} and {@link - * ng.$sceDelegateProvider#resourceUrlBlacklist blacklists} for matching such URLs. - * - * This significantly reduces the overhead. It is far easier to pay the small overhead and have an - * application that's secure and can be audited to verify that with much more ease than bolting - * security onto an application later. - * - * <a name="contexts"></a> - * ## What trusted context types are supported? - * - * | Context | Notes | - * |---------------------|----------------| - * | `$sce.HTML` | For HTML that's safe to source into the application. The {@link ng.directive:ngBindHtml ngBindHtml} directive uses this context for bindings. If an unsafe value is encountered and the {@link ngSanitize $sanitize} module is present this will sanitize the value instead of throwing an error. | - * | `$sce.CSS` | For CSS that's safe to source into the application. Currently unused. Feel free to use it in your own directives. | - * | `$sce.URL` | For URLs that are safe to follow as links. Currently unused (`<a href=` and `<img src=` sanitize their urls and don't constitute an SCE context. | - * | `$sce.RESOURCE_URL` | For URLs that are not only safe to follow as links, but whose contents are also safe to include in your application. Examples include `ng-include`, `src` / `ngSrc` bindings for tags other than `IMG` (e.g. `IFRAME`, `OBJECT`, etc.) <br><br>Note that `$sce.RESOURCE_URL` makes a stronger statement about the URL than `$sce.URL` does and therefore contexts requiring values trusted for `$sce.RESOURCE_URL` can be used anywhere that values trusted for `$sce.URL` are required. | - * | `$sce.JS` | For JavaScript that is safe to execute in your application's context. Currently unused. Feel free to use it in your own directives. | - * - * ## Format of items in {@link ng.$sceDelegateProvider#resourceUrlWhitelist resourceUrlWhitelist}/{@link ng.$sceDelegateProvider#resourceUrlBlacklist Blacklist} <a name="resourceUrlPatternItem"></a> - * - * Each element in these arrays must be one of the following: - * - * - **'self'** - * - The special **string**, `'self'`, can be used to match against all URLs of the **same - * domain** as the application document using the **same protocol**. - * - **String** (except the special value `'self'`) - * - The string is matched against the full *normalized / absolute URL* of the resource - * being tested (substring matches are not good enough.) - * - There are exactly **two wildcard sequences** - `*` and `**`. All other characters - * match themselves. - * - `*`: matches zero or more occurrences of any character other than one of the following 6 - * characters: '`:`', '`/`', '`.`', '`?`', '`&`' and ';'. It's a useful wildcard for use - * in a whitelist. - * - `**`: matches zero or more occurrences of *any* character. As such, it's not - * not appropriate to use in for a scheme, domain, etc. as it would match too much. (e.g. - * http://**.example.com/ would match http://evil.com/?ignore=.example.com/ and that might - * not have been the intention.) Its usage at the very end of the path is ok. (e.g. - * http://foo.example.com/templates/**). - * - **RegExp** (*see caveat below*) - * - *Caveat*: While regular expressions are powerful and offer great flexibility, their syntax - * (and all the inevitable escaping) makes them *harder to maintain*. It's easy to - * accidentally introduce a bug when one updates a complex expression (imho, all regexes should - * have good test coverage.). For instance, the use of `.` in the regex is correct only in a - * small number of cases. A `.` character in the regex used when matching the scheme or a - * subdomain could be matched against a `:` or literal `.` that was likely not intended. It - * is highly recommended to use the string patterns and only fall back to regular expressions - * if they as a last resort. - * - The regular expression must be an instance of RegExp (i.e. not a string.) It is - * matched against the **entire** *normalized / absolute URL* of the resource being tested - * (even when the RegExp did not have the `^` and `$` codes.) In addition, any flags - * present on the RegExp (such as multiline, global, ignoreCase) are ignored. - * - If you are generating your JavaScript from some other templating engine (not - * recommended, e.g. in issue [#4006](https://github.com/angular/angular.js/issues/4006)), - * remember to escape your regular expression (and be aware that you might need more than - * one level of escaping depending on your templating engine and the way you interpolated - * the value.) Do make use of your platform's escaping mechanism as it might be good - * enough before coding your own. e.g. Ruby has - * [Regexp.escape(str)](http://www.ruby-doc.org/core-2.0.0/Regexp.html#method-c-escape) - * and Python has [re.escape](http://docs.python.org/library/re.html#re.escape). - * Javascript lacks a similar built in function for escaping. Take a look at Google - * Closure library's [goog.string.regExpEscape(s)]( - * http://docs.closure-library.googlecode.com/git/closure_goog_string_string.js.source.html#line962). - * - * Refer {@link ng.$sceDelegateProvider $sceDelegateProvider} for an example. - * - * ## Show me an example using SCE. - * - * <example module="mySceApp" deps="angular-sanitize.js"> - * <file name="index.html"> - * <div ng-controller="myAppController as myCtrl"> - * <i ng-bind-html="myCtrl.explicitlyTrustedHtml" id="explicitlyTrustedHtml"></i><br><br> - * <b>User comments</b><br> - * By default, HTML that isn't explicitly trusted (e.g. Alice's comment) is sanitized when - * $sanitize is available. If $sanitize isn't available, this results in an error instead of an - * exploit. - * <div class="well"> - * <div ng-repeat="userComment in myCtrl.userComments"> - * <b>{{userComment.name}}</b>: - * <span ng-bind-html="userComment.htmlComment" class="htmlComment"></span> - * <br> - * </div> - * </div> - * </div> - * </file> - * - * <file name="script.js"> - * var mySceApp = angular.module('mySceApp', ['ngSanitize']); - * - * mySceApp.controller("myAppController", function myAppController($http, $templateCache, $sce) { - * var self = this; - * $http.get("test_data.json", {cache: $templateCache}).success(function(userComments) { - * self.userComments = userComments; - * }); - * self.explicitlyTrustedHtml = $sce.trustAsHtml( - * '<span onmouseover="this.textContent="Explicitly trusted HTML bypasses ' + - * 'sanitization."">Hover over this text.</span>'); - * }); - * </file> - * - * <file name="test_data.json"> - * [ - * { "name": "Alice", - * "htmlComment": - * "<span onmouseover='this.textContent=\"PWN3D!\"'>Is <i>anyone</i> reading this?</span>" - * }, - * { "name": "Bob", - * "htmlComment": "<i>Yes!</i> Am I the only other one?" - * } - * ] - * </file> - * - * <file name="protractor.js" type="protractor"> - * describe('SCE doc demo', function() { - * it('should sanitize untrusted values', function() { - * expect(element.all(by.css('.htmlComment')).first().getInnerHtml()) - * .toBe('<span>Is <i>anyone</i> reading this?</span>'); - * }); - * - * it('should NOT sanitize explicitly trusted values', function() { - * expect(element(by.id('explicitlyTrustedHtml')).getInnerHtml()).toBe( - * '<span onmouseover="this.textContent="Explicitly trusted HTML bypasses ' + - * 'sanitization."">Hover over this text.</span>'); - * }); - * }); - * </file> - * </example> - * - * - * - * ## Can I disable SCE completely? - * - * Yes, you can. However, this is strongly discouraged. SCE gives you a lot of security benefits - * for little coding overhead. It will be much harder to take an SCE disabled application and - * either secure it on your own or enable SCE at a later stage. It might make sense to disable SCE - * for cases where you have a lot of existing code that was written before SCE was introduced and - * you're migrating them a module at a time. - * - * That said, here's how you can completely disable SCE: - * - * ``` - * angular.module('myAppWithSceDisabledmyApp', []).config(function($sceProvider) { - * // Completely disable SCE. For demonstration purposes only! - * // Do not use in new projects. - * $sceProvider.enabled(false); - * }); - * ``` - * - */ -/* jshint maxlen: 100 */ - -function $SceProvider() { - var enabled = true; - - /** - * @ngdoc method - * @name $sceProvider#enabled - * @kind function - * - * @param {boolean=} value If provided, then enables/disables SCE. - * @return {boolean} true if SCE is enabled, false otherwise. - * - * @description - * Enables/disables SCE and returns the current value. - */ - this.enabled = function (value) { - if (arguments.length) { - enabled = !!value; - } - return enabled; - }; - - - /* Design notes on the default implementation for SCE. - * - * The API contract for the SCE delegate - * ------------------------------------- - * The SCE delegate object must provide the following 3 methods: - * - * - trustAs(contextEnum, value) - * This method is used to tell the SCE service that the provided value is OK to use in the - * contexts specified by contextEnum. It must return an object that will be accepted by - * getTrusted() for a compatible contextEnum and return this value. - * - * - valueOf(value) - * For values that were not produced by trustAs(), return them as is. For values that were - * produced by trustAs(), return the corresponding input value to trustAs. Basically, if - * trustAs is wrapping the given values into some type, this operation unwraps it when given - * such a value. - * - * - getTrusted(contextEnum, value) - * This function should return the a value that is safe to use in the context specified by - * contextEnum or throw and exception otherwise. - * - * NOTE: This contract deliberately does NOT state that values returned by trustAs() must be - * opaque or wrapped in some holder object. That happens to be an implementation detail. For - * instance, an implementation could maintain a registry of all trusted objects by context. In - * such a case, trustAs() would return the same object that was passed in. getTrusted() would - * return the same object passed in if it was found in the registry under a compatible context or - * throw an exception otherwise. An implementation might only wrap values some of the time based - * on some criteria. getTrusted() might return a value and not throw an exception for special - * constants or objects even if not wrapped. All such implementations fulfill this contract. - * - * - * A note on the inheritance model for SCE contexts - * ------------------------------------------------ - * I've used inheritance and made RESOURCE_URL wrapped types a subtype of URL wrapped types. This - * is purely an implementation details. - * - * The contract is simply this: - * - * getTrusted($sce.RESOURCE_URL, value) succeeding implies that getTrusted($sce.URL, value) - * will also succeed. - * - * Inheritance happens to capture this in a natural way. In some future, we - * may not use inheritance anymore. That is OK because no code outside of - * sce.js and sceSpecs.js would need to be aware of this detail. - */ - - this.$get = ['$parse', '$sniffer', '$sceDelegate', function( - $parse, $sniffer, $sceDelegate) { - // Prereq: Ensure that we're not running in IE8 quirks mode. In that mode, IE allows - // the "expression(javascript expression)" syntax which is insecure. - if (enabled && $sniffer.msie && $sniffer.msieDocumentMode < 8) { - throw $sceMinErr('iequirks', - 'Strict Contextual Escaping does not support Internet Explorer version < 9 in quirks ' + - 'mode. You can fix this by adding the text <!doctype html> to the top of your HTML ' + - 'document. See http://docs.angularjs.org/api/ng.$sce for more information.'); - } - - var sce = shallowCopy(SCE_CONTEXTS); - - /** - * @ngdoc method - * @name $sce#isEnabled - * @kind function - * - * @return {Boolean} true if SCE is enabled, false otherwise. If you want to set the value, you - * have to do it at module config time on {@link ng.$sceProvider $sceProvider}. - * - * @description - * Returns a boolean indicating if SCE is enabled. - */ - sce.isEnabled = function () { - return enabled; - }; - sce.trustAs = $sceDelegate.trustAs; - sce.getTrusted = $sceDelegate.getTrusted; - sce.valueOf = $sceDelegate.valueOf; - - if (!enabled) { - sce.trustAs = sce.getTrusted = function(type, value) { return value; }; - sce.valueOf = identity; - } - - /** - * @ngdoc method - * @name $sce#parseAs - * - * @description - * Converts Angular {@link guide/expression expression} into a function. This is like {@link - * ng.$parse $parse} and is identical when the expression is a literal constant. Otherwise, it - * wraps the expression in a call to {@link ng.$sce#getTrusted $sce.getTrusted(*type*, - * *result*)} - * - * @param {string} type The kind of SCE context in which this result will be used. - * @param {string} expression String expression to compile. - * @returns {function(context, locals)} a function which represents the compiled expression: - * - * * `context` – `{object}` – an object against which any expressions embedded in the strings - * are evaluated against (typically a scope object). - * * `locals` – `{object=}` – local variables context object, useful for overriding values in - * `context`. - */ - sce.parseAs = function sceParseAs(type, expr) { - var parsed = $parse(expr); - if (parsed.literal && parsed.constant) { - return parsed; - } else { - return function sceParseAsTrusted(self, locals) { - return sce.getTrusted(type, parsed(self, locals)); - }; - } - }; - - /** - * @ngdoc method - * @name $sce#trustAs - * - * @description - * Delegates to {@link ng.$sceDelegate#trustAs `$sceDelegate.trustAs`}. As such, - * returns an object that is trusted by angular for use in specified strict contextual - * escaping contexts (such as ng-bind-html, ng-include, any src attribute - * interpolation, any dom event binding attribute interpolation such as for onclick, etc.) - * that uses the provided value. See * {@link ng.$sce $sce} for enabling strict contextual - * escaping. - * - * @param {string} type The kind of context in which this value is safe for use. e.g. url, - * resource_url, html, js and css. - * @param {*} value The value that that should be considered trusted/safe. - * @returns {*} A value that can be used to stand in for the provided `value` in places - * where Angular expects a $sce.trustAs() return value. - */ - - /** - * @ngdoc method - * @name $sce#trustAsHtml - * - * @description - * Shorthand method. `$sce.trustAsHtml(value)` → - * {@link ng.$sceDelegate#trustAs `$sceDelegate.trustAs($sce.HTML, value)`} - * - * @param {*} value The value to trustAs. - * @returns {*} An object that can be passed to {@link ng.$sce#getTrustedHtml - * $sce.getTrustedHtml(value)} to obtain the original value. (privileged directives - * only accept expressions that are either literal constants or are the - * return value of {@link ng.$sce#trustAs $sce.trustAs}.) - */ - - /** - * @ngdoc method - * @name $sce#trustAsUrl - * - * @description - * Shorthand method. `$sce.trustAsUrl(value)` → - * {@link ng.$sceDelegate#trustAs `$sceDelegate.trustAs($sce.URL, value)`} - * - * @param {*} value The value to trustAs. - * @returns {*} An object that can be passed to {@link ng.$sce#getTrustedUrl - * $sce.getTrustedUrl(value)} to obtain the original value. (privileged directives - * only accept expressions that are either literal constants or are the - * return value of {@link ng.$sce#trustAs $sce.trustAs}.) - */ - - /** - * @ngdoc method - * @name $sce#trustAsResourceUrl - * - * @description - * Shorthand method. `$sce.trustAsResourceUrl(value)` → - * {@link ng.$sceDelegate#trustAs `$sceDelegate.trustAs($sce.RESOURCE_URL, value)`} - * - * @param {*} value The value to trustAs. - * @returns {*} An object that can be passed to {@link ng.$sce#getTrustedResourceUrl - * $sce.getTrustedResourceUrl(value)} to obtain the original value. (privileged directives - * only accept expressions that are either literal constants or are the return - * value of {@link ng.$sce#trustAs $sce.trustAs}.) - */ - - /** - * @ngdoc method - * @name $sce#trustAsJs - * - * @description - * Shorthand method. `$sce.trustAsJs(value)` → - * {@link ng.$sceDelegate#trustAs `$sceDelegate.trustAs($sce.JS, value)`} - * - * @param {*} value The value to trustAs. - * @returns {*} An object that can be passed to {@link ng.$sce#getTrustedJs - * $sce.getTrustedJs(value)} to obtain the original value. (privileged directives - * only accept expressions that are either literal constants or are the - * return value of {@link ng.$sce#trustAs $sce.trustAs}.) - */ - - /** - * @ngdoc method - * @name $sce#getTrusted - * - * @description - * Delegates to {@link ng.$sceDelegate#getTrusted `$sceDelegate.getTrusted`}. As such, - * takes the result of a {@link ng.$sce#trustAs `$sce.trustAs`}() call and returns the - * originally supplied value if the queried context type is a supertype of the created type. - * If this condition isn't satisfied, throws an exception. - * - * @param {string} type The kind of context in which this value is to be used. - * @param {*} maybeTrusted The result of a prior {@link ng.$sce#trustAs `$sce.trustAs`} - * call. - * @returns {*} The value the was originally provided to - * {@link ng.$sce#trustAs `$sce.trustAs`} if valid in this context. - * Otherwise, throws an exception. - */ - - /** - * @ngdoc method - * @name $sce#getTrustedHtml - * - * @description - * Shorthand method. `$sce.getTrustedHtml(value)` → - * {@link ng.$sceDelegate#getTrusted `$sceDelegate.getTrusted($sce.HTML, value)`} - * - * @param {*} value The value to pass to `$sce.getTrusted`. - * @returns {*} The return value of `$sce.getTrusted($sce.HTML, value)` - */ - - /** - * @ngdoc method - * @name $sce#getTrustedCss - * - * @description - * Shorthand method. `$sce.getTrustedCss(value)` → - * {@link ng.$sceDelegate#getTrusted `$sceDelegate.getTrusted($sce.CSS, value)`} - * - * @param {*} value The value to pass to `$sce.getTrusted`. - * @returns {*} The return value of `$sce.getTrusted($sce.CSS, value)` - */ - - /** - * @ngdoc method - * @name $sce#getTrustedUrl - * - * @description - * Shorthand method. `$sce.getTrustedUrl(value)` → - * {@link ng.$sceDelegate#getTrusted `$sceDelegate.getTrusted($sce.URL, value)`} - * - * @param {*} value The value to pass to `$sce.getTrusted`. - * @returns {*} The return value of `$sce.getTrusted($sce.URL, value)` - */ - - /** - * @ngdoc method - * @name $sce#getTrustedResourceUrl - * - * @description - * Shorthand method. `$sce.getTrustedResourceUrl(value)` → - * {@link ng.$sceDelegate#getTrusted `$sceDelegate.getTrusted($sce.RESOURCE_URL, value)`} - * - * @param {*} value The value to pass to `$sceDelegate.getTrusted`. - * @returns {*} The return value of `$sce.getTrusted($sce.RESOURCE_URL, value)` - */ - - /** - * @ngdoc method - * @name $sce#getTrustedJs - * - * @description - * Shorthand method. `$sce.getTrustedJs(value)` → - * {@link ng.$sceDelegate#getTrusted `$sceDelegate.getTrusted($sce.JS, value)`} - * - * @param {*} value The value to pass to `$sce.getTrusted`. - * @returns {*} The return value of `$sce.getTrusted($sce.JS, value)` - */ - - /** - * @ngdoc method - * @name $sce#parseAsHtml - * - * @description - * Shorthand method. `$sce.parseAsHtml(expression string)` → - * {@link ng.$sce#parse `$sce.parseAs($sce.HTML, value)`} - * - * @param {string} expression String expression to compile. - * @returns {function(context, locals)} a function which represents the compiled expression: - * - * * `context` – `{object}` – an object against which any expressions embedded in the strings - * are evaluated against (typically a scope object). - * * `locals` – `{object=}` – local variables context object, useful for overriding values in - * `context`. - */ - - /** - * @ngdoc method - * @name $sce#parseAsCss - * - * @description - * Shorthand method. `$sce.parseAsCss(value)` → - * {@link ng.$sce#parse `$sce.parseAs($sce.CSS, value)`} - * - * @param {string} expression String expression to compile. - * @returns {function(context, locals)} a function which represents the compiled expression: - * - * * `context` – `{object}` – an object against which any expressions embedded in the strings - * are evaluated against (typically a scope object). - * * `locals` – `{object=}` – local variables context object, useful for overriding values in - * `context`. - */ - - /** - * @ngdoc method - * @name $sce#parseAsUrl - * - * @description - * Shorthand method. `$sce.parseAsUrl(value)` → - * {@link ng.$sce#parse `$sce.parseAs($sce.URL, value)`} - * - * @param {string} expression String expression to compile. - * @returns {function(context, locals)} a function which represents the compiled expression: - * - * * `context` – `{object}` – an object against which any expressions embedded in the strings - * are evaluated against (typically a scope object). - * * `locals` – `{object=}` – local variables context object, useful for overriding values in - * `context`. - */ - - /** - * @ngdoc method - * @name $sce#parseAsResourceUrl - * - * @description - * Shorthand method. `$sce.parseAsResourceUrl(value)` → - * {@link ng.$sce#parse `$sce.parseAs($sce.RESOURCE_URL, value)`} - * - * @param {string} expression String expression to compile. - * @returns {function(context, locals)} a function which represents the compiled expression: - * - * * `context` – `{object}` – an object against which any expressions embedded in the strings - * are evaluated against (typically a scope object). - * * `locals` – `{object=}` – local variables context object, useful for overriding values in - * `context`. - */ - - /** - * @ngdoc method - * @name $sce#parseAsJs - * - * @description - * Shorthand method. `$sce.parseAsJs(value)` → - * {@link ng.$sce#parse `$sce.parseAs($sce.JS, value)`} - * - * @param {string} expression String expression to compile. - * @returns {function(context, locals)} a function which represents the compiled expression: - * - * * `context` – `{object}` – an object against which any expressions embedded in the strings - * are evaluated against (typically a scope object). - * * `locals` – `{object=}` – local variables context object, useful for overriding values in - * `context`. - */ - - // Shorthand delegations. - var parse = sce.parseAs, - getTrusted = sce.getTrusted, - trustAs = sce.trustAs; - - forEach(SCE_CONTEXTS, function (enumValue, name) { - var lName = lowercase(name); - sce[camelCase("parse_as_" + lName)] = function (expr) { - return parse(enumValue, expr); - }; - sce[camelCase("get_trusted_" + lName)] = function (value) { - return getTrusted(enumValue, value); - }; - sce[camelCase("trust_as_" + lName)] = function (value) { - return trustAs(enumValue, value); - }; - }); - - return sce; - }]; -} - -/** - * !!! This is an undocumented "private" service !!! - * - * @name $sniffer - * @requires $window - * @requires $document - * - * @property {boolean} history Does the browser support html5 history api ? - * @property {boolean} hashchange Does the browser support hashchange event ? - * @property {boolean} transitions Does the browser support CSS transition events ? - * @property {boolean} animations Does the browser support CSS animation events ? - * - * @description - * This is very simple implementation of testing browser's features. - */ -function $SnifferProvider() { - this.$get = ['$window', '$document', function($window, $document) { - var eventSupport = {}, - android = - int((/android (\d+)/.exec(lowercase(($window.navigator || {}).userAgent)) || [])[1]), - boxee = /Boxee/i.test(($window.navigator || {}).userAgent), - document = $document[0] || {}, - documentMode = document.documentMode, - vendorPrefix, - vendorRegex = /^(Moz|webkit|O|ms)(?=[A-Z])/, - bodyStyle = document.body && document.body.style, - transitions = false, - animations = false, - match; - - if (bodyStyle) { - for(var prop in bodyStyle) { - if(match = vendorRegex.exec(prop)) { - vendorPrefix = match[0]; - vendorPrefix = vendorPrefix.substr(0, 1).toUpperCase() + vendorPrefix.substr(1); - break; - } - } - - if(!vendorPrefix) { - vendorPrefix = ('WebkitOpacity' in bodyStyle) && 'webkit'; - } - - transitions = !!(('transition' in bodyStyle) || (vendorPrefix + 'Transition' in bodyStyle)); - animations = !!(('animation' in bodyStyle) || (vendorPrefix + 'Animation' in bodyStyle)); - - if (android && (!transitions||!animations)) { - transitions = isString(document.body.style.webkitTransition); - animations = isString(document.body.style.webkitAnimation); - } - } - - - return { - // Android has history.pushState, but it does not update location correctly - // so let's not use the history API at all. - // http://code.google.com/p/android/issues/detail?id=17471 - // https://github.com/angular/angular.js/issues/904 - - // older webkit browser (533.9) on Boxee box has exactly the same problem as Android has - // so let's not use the history API also - // We are purposefully using `!(android < 4)` to cover the case when `android` is undefined - // jshint -W018 - history: !!($window.history && $window.history.pushState && !(android < 4) && !boxee), - // jshint +W018 - hashchange: 'onhashchange' in $window && - // IE8 compatible mode lies - (!documentMode || documentMode > 7), - hasEvent: function(event) { - // IE9 implements 'input' event it's so fubared that we rather pretend that it doesn't have - // it. In particular the event is not fired when backspace or delete key are pressed or - // when cut operation is performed. - if (event == 'input' && msie == 9) return false; - - if (isUndefined(eventSupport[event])) { - var divElm = document.createElement('div'); - eventSupport[event] = 'on' + event in divElm; - } - - return eventSupport[event]; - }, - csp: csp(), - vendorPrefix: vendorPrefix, - transitions : transitions, - animations : animations, - android: android, - msie : msie, - msieDocumentMode: documentMode - }; - }]; -} - -function $TimeoutProvider() { - this.$get = ['$rootScope', '$browser', '$q', '$exceptionHandler', - function($rootScope, $browser, $q, $exceptionHandler) { - var deferreds = {}; - - - /** - * @ngdoc service - * @name $timeout - * - * @description - * Angular's wrapper for `window.setTimeout`. The `fn` function is wrapped into a try/catch - * block and delegates any exceptions to - * {@link ng.$exceptionHandler $exceptionHandler} service. - * - * The return value of registering a timeout function is a promise, which will be resolved when - * the timeout is reached and the timeout function is executed. - * - * To cancel a timeout request, call `$timeout.cancel(promise)`. - * - * In tests you can use {@link ngMock.$timeout `$timeout.flush()`} to - * synchronously flush the queue of deferred functions. - * - * @param {function()} fn A function, whose execution should be delayed. - * @param {number=} [delay=0] Delay in milliseconds. - * @param {boolean=} [invokeApply=true] If set to `false` skips model dirty checking, otherwise - * will invoke `fn` within the {@link ng.$rootScope.Scope#$apply $apply} block. - * @returns {Promise} Promise that will be resolved when the timeout is reached. The value this - * promise will be resolved with is the return value of the `fn` function. - * - */ - function timeout(fn, delay, invokeApply) { - var deferred = $q.defer(), - promise = deferred.promise, - skipApply = (isDefined(invokeApply) && !invokeApply), - timeoutId; - - timeoutId = $browser.defer(function() { - try { - deferred.resolve(fn()); - } catch(e) { - deferred.reject(e); - $exceptionHandler(e); - } - finally { - delete deferreds[promise.$$timeoutId]; - } - - if (!skipApply) $rootScope.$apply(); - }, delay); - - promise.$$timeoutId = timeoutId; - deferreds[timeoutId] = deferred; - - return promise; - } - - - /** - * @ngdoc method - * @name $timeout#cancel - * - * @description - * Cancels a task associated with the `promise`. As a result of this, the promise will be - * resolved with a rejection. - * - * @param {Promise=} promise Promise returned by the `$timeout` function. - * @returns {boolean} Returns `true` if the task hasn't executed yet and was successfully - * canceled. - */ - timeout.cancel = function(promise) { - if (promise && promise.$$timeoutId in deferreds) { - deferreds[promise.$$timeoutId].reject('canceled'); - delete deferreds[promise.$$timeoutId]; - return $browser.defer.cancel(promise.$$timeoutId); - } - return false; - }; - - return timeout; - }]; -} - -// NOTE: The usage of window and document instead of $window and $document here is -// deliberate. This service depends on the specific behavior of anchor nodes created by the -// browser (resolving and parsing URLs) that is unlikely to be provided by mock objects and -// cause us to break tests. In addition, when the browser resolves a URL for XHR, it -// doesn't know about mocked locations and resolves URLs to the real document - which is -// exactly the behavior needed here. There is little value is mocking these out for this -// service. -var urlParsingNode = document.createElement("a"); -var originUrl = urlResolve(window.location.href, true); - - -/** - * - * Implementation Notes for non-IE browsers - * ---------------------------------------- - * Assigning a URL to the href property of an anchor DOM node, even one attached to the DOM, - * results both in the normalizing and parsing of the URL. Normalizing means that a relative - * URL will be resolved into an absolute URL in the context of the application document. - * Parsing means that the anchor node's host, hostname, protocol, port, pathname and related - * properties are all populated to reflect the normalized URL. This approach has wide - * compatibility - Safari 1+, Mozilla 1+, Opera 7+,e etc. See - * http://www.aptana.com/reference/html/api/HTMLAnchorElement.html - * - * Implementation Notes for IE - * --------------------------- - * IE >= 8 and <= 10 normalizes the URL when assigned to the anchor node similar to the other - * browsers. However, the parsed components will not be set if the URL assigned did not specify - * them. (e.g. if you assign a.href = "foo", then a.protocol, a.host, etc. will be empty.) We - * work around that by performing the parsing in a 2nd step by taking a previously normalized - * URL (e.g. by assigning to a.href) and assigning it a.href again. This correctly populates the - * properties such as protocol, hostname, port, etc. - * - * IE7 does not normalize the URL when assigned to an anchor node. (Apparently, it does, if one - * uses the inner HTML approach to assign the URL as part of an HTML snippet - - * http://stackoverflow.com/a/472729) However, setting img[src] does normalize the URL. - * Unfortunately, setting img[src] to something like "javascript:foo" on IE throws an exception. - * Since the primary usage for normalizing URLs is to sanitize such URLs, we can't use that - * method and IE < 8 is unsupported. - * - * References: - * http://developer.mozilla.org/en-US/docs/Web/API/HTMLAnchorElement - * http://www.aptana.com/reference/html/api/HTMLAnchorElement.html - * http://url.spec.whatwg.org/#urlutils - * https://github.com/angular/angular.js/pull/2902 - * http://james.padolsey.com/javascript/parsing-urls-with-the-dom/ - * - * @kind function - * @param {string} url The URL to be parsed. - * @description Normalizes and parses a URL. - * @returns {object} Returns the normalized URL as a dictionary. - * - * | member name | Description | - * |---------------|----------------| - * | href | A normalized version of the provided URL if it was not an absolute URL | - * | protocol | The protocol including the trailing colon | - * | host | The host and port (if the port is non-default) of the normalizedUrl | - * | search | The search params, minus the question mark | - * | hash | The hash string, minus the hash symbol - * | hostname | The hostname - * | port | The port, without ":" - * | pathname | The pathname, beginning with "/" - * - */ -function urlResolve(url, base) { - var href = url; - - if (msie) { - // Normalize before parse. Refer Implementation Notes on why this is - // done in two steps on IE. - urlParsingNode.setAttribute("href", href); - href = urlParsingNode.href; - } - - urlParsingNode.setAttribute('href', href); - - // urlParsingNode provides the UrlUtils interface - http://url.spec.whatwg.org/#urlutils - return { - href: urlParsingNode.href, - protocol: urlParsingNode.protocol ? urlParsingNode.protocol.replace(/:$/, '') : '', - host: urlParsingNode.host, - search: urlParsingNode.search ? urlParsingNode.search.replace(/^\?/, '') : '', - hash: urlParsingNode.hash ? urlParsingNode.hash.replace(/^#/, '') : '', - hostname: urlParsingNode.hostname, - port: urlParsingNode.port, - pathname: (urlParsingNode.pathname.charAt(0) === '/') - ? urlParsingNode.pathname - : '/' + urlParsingNode.pathname - }; -} - -/** - * Parse a request URL and determine whether this is a same-origin request as the application document. - * - * @param {string|object} requestUrl The url of the request as a string that will be resolved - * or a parsed URL object. - * @returns {boolean} Whether the request is for the same origin as the application document. - */ -function urlIsSameOrigin(requestUrl) { - var parsed = (isString(requestUrl)) ? urlResolve(requestUrl) : requestUrl; - return (parsed.protocol === originUrl.protocol && - parsed.host === originUrl.host); -} - -/** - * @ngdoc service - * @name $window - * - * @description - * A reference to the browser's `window` object. While `window` - * is globally available in JavaScript, it causes testability problems, because - * it is a global variable. In angular we always refer to it through the - * `$window` service, so it may be overridden, removed or mocked for testing. - * - * Expressions, like the one defined for the `ngClick` directive in the example - * below, are evaluated with respect to the current scope. Therefore, there is - * no risk of inadvertently coding in a dependency on a global value in such an - * expression. - * - * @example - <example module="windowExample"> - <file name="index.html"> - <script> - angular.module('windowExample', []) - .controller('ExampleController', ['$scope', '$window', function ($scope, $window) { - $scope.greeting = 'Hello, World!'; - $scope.doGreeting = function(greeting) { - $window.alert(greeting); - }; - }]); - </script> - <div ng-controller="ExampleController"> - <input type="text" ng-model="greeting" /> - <button ng-click="doGreeting(greeting)">ALERT</button> - </div> - </file> - <file name="protractor.js" type="protractor"> - it('should display the greeting in the input box', function() { - element(by.model('greeting')).sendKeys('Hello, E2E Tests'); - // If we click the button it will block the test runner - // element(':button').click(); - }); - </file> - </example> - */ -function $WindowProvider(){ - this.$get = valueFn(window); -} - -/* global currencyFilter: true, - dateFilter: true, - filterFilter: true, - jsonFilter: true, - limitToFilter: true, - lowercaseFilter: true, - numberFilter: true, - orderByFilter: true, - uppercaseFilter: true, - */ - -/** - * @ngdoc provider - * @name $filterProvider - * @description - * - * Filters are just functions which transform input to an output. However filters need to be - * Dependency Injected. To achieve this a filter definition consists of a factory function which is - * annotated with dependencies and is responsible for creating a filter function. - * - * ```js - * // Filter registration - * function MyModule($provide, $filterProvider) { - * // create a service to demonstrate injection (not always needed) - * $provide.value('greet', function(name){ - * return 'Hello ' + name + '!'; - * }); - * - * // register a filter factory which uses the - * // greet service to demonstrate DI. - * $filterProvider.register('greet', function(greet){ - * // return the filter function which uses the greet service - * // to generate salutation - * return function(text) { - * // filters need to be forgiving so check input validity - * return text && greet(text) || text; - * }; - * }); - * } - * ``` - * - * The filter function is registered with the `$injector` under the filter name suffix with - * `Filter`. - * - * ```js - * it('should be the same instance', inject( - * function($filterProvider) { - * $filterProvider.register('reverse', function(){ - * return ...; - * }); - * }, - * function($filter, reverseFilter) { - * expect($filter('reverse')).toBe(reverseFilter); - * }); - * ``` - * - * - * For more information about how angular filters work, and how to create your own filters, see - * {@link guide/filter Filters} in the Angular Developer Guide. - */ - -/** - * @ngdoc service - * @name $filter - * @kind function - * @description - * Filters are used for formatting data displayed to the user. - * - * The general syntax in templates is as follows: - * - * {{ expression [| filter_name[:parameter_value] ... ] }} - * - * @param {String} name Name of the filter function to retrieve - * @return {Function} the filter function - * @example - <example name="$filter" module="filterExample"> - <file name="index.html"> - <div ng-controller="MainCtrl"> - <h3>{{ originalText }}</h3> - <h3>{{ filteredText }}</h3> - </div> - </file> - - <file name="script.js"> - angular.module('filterExample', []) - .controller('MainCtrl', function($scope, $filter) { - $scope.originalText = 'hello'; - $scope.filteredText = $filter('uppercase')($scope.originalText); - }); - </file> - </example> - */ -$FilterProvider.$inject = ['$provide']; -function $FilterProvider($provide) { - var suffix = 'Filter'; - - /** - * @ngdoc method - * @name $filterProvider#register - * @param {string|Object} name Name of the filter function, or an object map of filters where - * the keys are the filter names and the values are the filter factories. - * @returns {Object} Registered filter instance, or if a map of filters was provided then a map - * of the registered filter instances. - */ - function register(name, factory) { - if(isObject(name)) { - var filters = {}; - forEach(name, function(filter, key) { - filters[key] = register(key, filter); - }); - return filters; - } else { - return $provide.factory(name + suffix, factory); - } - } - this.register = register; - - this.$get = ['$injector', function($injector) { - return function(name) { - return $injector.get(name + suffix); - }; - }]; - - //////////////////////////////////////// - - /* global - currencyFilter: false, - dateFilter: false, - filterFilter: false, - jsonFilter: false, - limitToFilter: false, - lowercaseFilter: false, - numberFilter: false, - orderByFilter: false, - uppercaseFilter: false, - */ - - register('currency', currencyFilter); - register('date', dateFilter); - register('filter', filterFilter); - register('json', jsonFilter); - register('limitTo', limitToFilter); - register('lowercase', lowercaseFilter); - register('number', numberFilter); - register('orderBy', orderByFilter); - register('uppercase', uppercaseFilter); -} - -/** - * @ngdoc filter - * @name filter - * @kind function - * - * @description - * Selects a subset of items from `array` and returns it as a new array. - * - * @param {Array} array The source array. - * @param {string|Object|function()} expression The predicate to be used for selecting items from - * `array`. - * - * Can be one of: - * - * - `string`: The string is evaluated as an expression and the resulting value is used for substring match against - * the contents of the `array`. All strings or objects with string properties in `array` that contain this string - * will be returned. The predicate can be negated by prefixing the string with `!`. - * - * - `Object`: A pattern object can be used to filter specific properties on objects contained - * by `array`. For example `{name:"M", phone:"1"}` predicate will return an array of items - * which have property `name` containing "M" and property `phone` containing "1". A special - * property name `$` can be used (as in `{$:"text"}`) to accept a match against any - * property of the object. That's equivalent to the simple substring match with a `string` - * as described above. The predicate can be negated by prefixing the string with `!`. - * For Example `{name: "!M"}` predicate will return an array of items which have property `name` - * not containing "M". - * - * - `function(value)`: A predicate function can be used to write arbitrary filters. The function is - * called for each element of `array`. The final result is an array of those elements that - * the predicate returned true for. - * - * @param {function(actual, expected)|true|undefined} comparator Comparator which is used in - * determining if the expected value (from the filter expression) and actual value (from - * the object in the array) should be considered a match. - * - * Can be one of: - * - * - `function(actual, expected)`: - * The function will be given the object value and the predicate value to compare and - * should return true if the item should be included in filtered result. - * - * - `true`: A shorthand for `function(actual, expected) { return angular.equals(expected, actual)}`. - * this is essentially strict comparison of expected and actual. - * - * - `false|undefined`: A short hand for a function which will look for a substring match in case - * insensitive way. - * - * @example - <example> - <file name="index.html"> - <div ng-init="friends = [{name:'John', phone:'555-1276'}, - {name:'Mary', phone:'800-BIG-MARY'}, - {name:'Mike', phone:'555-4321'}, - {name:'Adam', phone:'555-5678'}, - {name:'Julie', phone:'555-8765'}, - {name:'Juliette', phone:'555-5678'}]"></div> - - Search: <input ng-model="searchText"> - <table id="searchTextResults"> - <tr><th>Name</th><th>Phone</th></tr> - <tr ng-repeat="friend in friends | filter:searchText"> - <td>{{friend.name}}</td> - <td>{{friend.phone}}</td> - </tr> - </table> - <hr> - Any: <input ng-model="search.$"> <br> - Name only <input ng-model="search.name"><br> - Phone only <input ng-model="search.phone"><br> - Equality <input type="checkbox" ng-model="strict"><br> - <table id="searchObjResults"> - <tr><th>Name</th><th>Phone</th></tr> - <tr ng-repeat="friendObj in friends | filter:search:strict"> - <td>{{friendObj.name}}</td> - <td>{{friendObj.phone}}</td> - </tr> - </table> - </file> - <file name="protractor.js" type="protractor"> - var expectFriendNames = function(expectedNames, key) { - element.all(by.repeater(key + ' in friends').column(key + '.name')).then(function(arr) { - arr.forEach(function(wd, i) { - expect(wd.getText()).toMatch(expectedNames[i]); - }); - }); - }; - - it('should search across all fields when filtering with a string', function() { - var searchText = element(by.model('searchText')); - searchText.clear(); - searchText.sendKeys('m'); - expectFriendNames(['Mary', 'Mike', 'Adam'], 'friend'); - - searchText.clear(); - searchText.sendKeys('76'); - expectFriendNames(['John', 'Julie'], 'friend'); - }); - - it('should search in specific fields when filtering with a predicate object', function() { - var searchAny = element(by.model('search.$')); - searchAny.clear(); - searchAny.sendKeys('i'); - expectFriendNames(['Mary', 'Mike', 'Julie', 'Juliette'], 'friendObj'); - }); - it('should use a equal comparison when comparator is true', function() { - var searchName = element(by.model('search.name')); - var strict = element(by.model('strict')); - searchName.clear(); - searchName.sendKeys('Julie'); - strict.click(); - expectFriendNames(['Julie'], 'friendObj'); - }); - </file> - </example> - */ -function filterFilter() { - return function(array, expression, comparator) { - if (!isArray(array)) return array; - - var comparatorType = typeof(comparator), - predicates = []; - - predicates.check = function(value) { - for (var j = 0; j < predicates.length; j++) { - if(!predicates[j](value)) { - return false; - } - } - return true; - }; - - if (comparatorType !== 'function') { - if (comparatorType === 'boolean' && comparator) { - comparator = function(obj, text) { - return angular.equals(obj, text); - }; - } else { - comparator = function(obj, text) { - if (obj && text && typeof obj === 'object' && typeof text === 'object') { - for (var objKey in obj) { - if (objKey.charAt(0) !== '$' && hasOwnProperty.call(obj, objKey) && - comparator(obj[objKey], text[objKey])) { - return true; - } - } - return false; - } - text = (''+text).toLowerCase(); - return (''+obj).toLowerCase().indexOf(text) > -1; - }; - } - } - - var search = function(obj, text){ - if (typeof text == 'string' && text.charAt(0) === '!') { - return !search(obj, text.substr(1)); - } - switch (typeof obj) { - case "boolean": - case "number": - case "string": - return comparator(obj, text); - case "object": - switch (typeof text) { - case "object": - return comparator(obj, text); - default: - for ( var objKey in obj) { - if (objKey.charAt(0) !== '$' && search(obj[objKey], text)) { - return true; - } - } - break; - } - return false; - case "array": - for ( var i = 0; i < obj.length; i++) { - if (search(obj[i], text)) { - return true; - } - } - return false; - default: - return false; - } - }; - switch (typeof expression) { - case "boolean": - case "number": - case "string": - // Set up expression object and fall through - expression = {$:expression}; - // jshint -W086 - case "object": - // jshint +W086 - for (var key in expression) { - (function(path) { - if (typeof expression[path] === 'undefined') return; - predicates.push(function(value) { - return search(path == '$' ? value : (value && value[path]), expression[path]); - }); - })(key); - } - break; - case 'function': - predicates.push(expression); - break; - default: - return array; - } - var filtered = []; - for ( var j = 0; j < array.length; j++) { - var value = array[j]; - if (predicates.check(value)) { - filtered.push(value); - } - } - return filtered; - }; -} - -/** - * @ngdoc filter - * @name currency - * @kind function - * - * @description - * Formats a number as a currency (ie $1,234.56). When no currency symbol is provided, default - * symbol for current locale is used. - * - * @param {number} amount Input to filter. - * @param {string=} symbol Currency symbol or identifier to be displayed. - * @returns {string} Formatted number. - * - * - * @example - <example module="currencyExample"> - <file name="index.html"> - <script> - angular.module('currencyExample', []) - .controller('ExampleController', ['$scope', function($scope) { - $scope.amount = 1234.56; - }]); - </script> - <div ng-controller="ExampleController"> - <input type="number" ng-model="amount"> <br> - default currency symbol ($): <span id="currency-default">{{amount | currency}}</span><br> - custom currency identifier (USD$): <span>{{amount | currency:"USD$"}}</span> - </div> - </file> - <file name="protractor.js" type="protractor"> - it('should init with 1234.56', function() { - expect(element(by.id('currency-default')).getText()).toBe('$1,234.56'); - expect(element(by.binding('amount | currency:"USD$"')).getText()).toBe('USD$1,234.56'); - }); - it('should update', function() { - if (browser.params.browser == 'safari') { - // Safari does not understand the minus key. See - // https://github.com/angular/protractor/issues/481 - return; - } - element(by.model('amount')).clear(); - element(by.model('amount')).sendKeys('-1234'); - expect(element(by.id('currency-default')).getText()).toBe('($1,234.00)'); - expect(element(by.binding('amount | currency:"USD$"')).getText()).toBe('(USD$1,234.00)'); - }); - </file> - </example> - */ -currencyFilter.$inject = ['$locale']; -function currencyFilter($locale) { - var formats = $locale.NUMBER_FORMATS; - return function(amount, currencySymbol){ - if (isUndefined(currencySymbol)) currencySymbol = formats.CURRENCY_SYM; - return formatNumber(amount, formats.PATTERNS[1], formats.GROUP_SEP, formats.DECIMAL_SEP, 2). - replace(/\u00A4/g, currencySymbol); - }; -} - -/** - * @ngdoc filter - * @name number - * @kind function - * - * @description - * Formats a number as text. - * - * If the input is not a number an empty string is returned. - * - * @param {number|string} number Number to format. - * @param {(number|string)=} fractionSize Number of decimal places to round the number to. - * If this is not provided then the fraction size is computed from the current locale's number - * formatting pattern. In the case of the default locale, it will be 3. - * @returns {string} Number rounded to decimalPlaces and places a “,” after each third digit. - * - * @example - <example module="numberFilterExample"> - <file name="index.html"> - <script> - angular.module('numberFilterExample', []) - .controller('ExampleController', ['$scope', function($scope) { - $scope.val = 1234.56789; - }]); - </script> - <div ng-controller="ExampleController"> - Enter number: <input ng-model='val'><br> - Default formatting: <span id='number-default'>{{val | number}}</span><br> - No fractions: <span>{{val | number:0}}</span><br> - Negative number: <span>{{-val | number:4}}</span> - </div> - </file> - <file name="protractor.js" type="protractor"> - it('should format numbers', function() { - expect(element(by.id('number-default')).getText()).toBe('1,234.568'); - expect(element(by.binding('val | number:0')).getText()).toBe('1,235'); - expect(element(by.binding('-val | number:4')).getText()).toBe('-1,234.5679'); - }); - - it('should update', function() { - element(by.model('val')).clear(); - element(by.model('val')).sendKeys('3374.333'); - expect(element(by.id('number-default')).getText()).toBe('3,374.333'); - expect(element(by.binding('val | number:0')).getText()).toBe('3,374'); - expect(element(by.binding('-val | number:4')).getText()).toBe('-3,374.3330'); - }); - </file> - </example> - */ - - -numberFilter.$inject = ['$locale']; -function numberFilter($locale) { - var formats = $locale.NUMBER_FORMATS; - return function(number, fractionSize) { - return formatNumber(number, formats.PATTERNS[0], formats.GROUP_SEP, formats.DECIMAL_SEP, - fractionSize); - }; -} - -var DECIMAL_SEP = '.'; -function formatNumber(number, pattern, groupSep, decimalSep, fractionSize) { - if (number == null || !isFinite(number) || isObject(number)) return ''; - - var isNegative = number < 0; - number = Math.abs(number); - var numStr = number + '', - formatedText = '', - parts = []; - - var hasExponent = false; - if (numStr.indexOf('e') !== -1) { - var match = numStr.match(/([\d\.]+)e(-?)(\d+)/); - if (match && match[2] == '-' && match[3] > fractionSize + 1) { - numStr = '0'; - number = 0; - } else { - formatedText = numStr; - hasExponent = true; - } - } - - if (!hasExponent) { - var fractionLen = (numStr.split(DECIMAL_SEP)[1] || '').length; - - // determine fractionSize if it is not specified - if (isUndefined(fractionSize)) { - fractionSize = Math.min(Math.max(pattern.minFrac, fractionLen), pattern.maxFrac); - } - - // safely round numbers in JS without hitting imprecisions of floating-point arithmetics - // inspired by: - // https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Math/round - number = +(Math.round(+(number.toString() + 'e' + fractionSize)).toString() + 'e' + -fractionSize); - - if (number === 0) { - isNegative = false; - } - - var fraction = ('' + number).split(DECIMAL_SEP); - var whole = fraction[0]; - fraction = fraction[1] || ''; - - var i, pos = 0, - lgroup = pattern.lgSize, - group = pattern.gSize; - - if (whole.length >= (lgroup + group)) { - pos = whole.length - lgroup; - for (i = 0; i < pos; i++) { - if ((pos - i)%group === 0 && i !== 0) { - formatedText += groupSep; - } - formatedText += whole.charAt(i); - } - } - - for (i = pos; i < whole.length; i++) { - if ((whole.length - i)%lgroup === 0 && i !== 0) { - formatedText += groupSep; - } - formatedText += whole.charAt(i); - } - - // format fraction part. - while(fraction.length < fractionSize) { - fraction += '0'; - } - - if (fractionSize && fractionSize !== "0") formatedText += decimalSep + fraction.substr(0, fractionSize); - } else { - - if (fractionSize > 0 && number > -1 && number < 1) { - formatedText = number.toFixed(fractionSize); - } - } - - parts.push(isNegative ? pattern.negPre : pattern.posPre); - parts.push(formatedText); - parts.push(isNegative ? pattern.negSuf : pattern.posSuf); - return parts.join(''); -} - -function padNumber(num, digits, trim) { - var neg = ''; - if (num < 0) { - neg = '-'; - num = -num; - } - num = '' + num; - while(num.length < digits) num = '0' + num; - if (trim) - num = num.substr(num.length - digits); - return neg + num; -} - - -function dateGetter(name, size, offset, trim) { - offset = offset || 0; - return function(date) { - var value = date['get' + name](); - if (offset > 0 || value > -offset) - value += offset; - if (value === 0 && offset == -12 ) value = 12; - return padNumber(value, size, trim); - }; -} - -function dateStrGetter(name, shortForm) { - return function(date, formats) { - var value = date['get' + name](); - var get = uppercase(shortForm ? ('SHORT' + name) : name); - - return formats[get][value]; - }; -} - -function timeZoneGetter(date) { - var zone = -1 * date.getTimezoneOffset(); - var paddedZone = (zone >= 0) ? "+" : ""; - - paddedZone += padNumber(Math[zone > 0 ? 'floor' : 'ceil'](zone / 60), 2) + - padNumber(Math.abs(zone % 60), 2); - - return paddedZone; -} - -function ampmGetter(date, formats) { - return date.getHours() < 12 ? formats.AMPMS[0] : formats.AMPMS[1]; -} - -var DATE_FORMATS = { - yyyy: dateGetter('FullYear', 4), - yy: dateGetter('FullYear', 2, 0, true), - y: dateGetter('FullYear', 1), - MMMM: dateStrGetter('Month'), - MMM: dateStrGetter('Month', true), - MM: dateGetter('Month', 2, 1), - M: dateGetter('Month', 1, 1), - dd: dateGetter('Date', 2), - d: dateGetter('Date', 1), - HH: dateGetter('Hours', 2), - H: dateGetter('Hours', 1), - hh: dateGetter('Hours', 2, -12), - h: dateGetter('Hours', 1, -12), - mm: dateGetter('Minutes', 2), - m: dateGetter('Minutes', 1), - ss: dateGetter('Seconds', 2), - s: dateGetter('Seconds', 1), - // while ISO 8601 requires fractions to be prefixed with `.` or `,` - // we can be just safely rely on using `sss` since we currently don't support single or two digit fractions - sss: dateGetter('Milliseconds', 3), - EEEE: dateStrGetter('Day'), - EEE: dateStrGetter('Day', true), - a: ampmGetter, - Z: timeZoneGetter -}; - -var DATE_FORMATS_SPLIT = /((?:[^yMdHhmsaZE']+)|(?:'(?:[^']|'')*')|(?:E+|y+|M+|d+|H+|h+|m+|s+|a|Z))(.*)/, - NUMBER_STRING = /^\-?\d+$/; - -/** - * @ngdoc filter - * @name date - * @kind function - * - * @description - * Formats `date` to a string based on the requested `format`. - * - * `format` string can be composed of the following elements: - * - * * `'yyyy'`: 4 digit representation of year (e.g. AD 1 => 0001, AD 2010 => 2010) - * * `'yy'`: 2 digit representation of year, padded (00-99). (e.g. AD 2001 => 01, AD 2010 => 10) - * * `'y'`: 1 digit representation of year, e.g. (AD 1 => 1, AD 199 => 199) - * * `'MMMM'`: Month in year (January-December) - * * `'MMM'`: Month in year (Jan-Dec) - * * `'MM'`: Month in year, padded (01-12) - * * `'M'`: Month in year (1-12) - * * `'dd'`: Day in month, padded (01-31) - * * `'d'`: Day in month (1-31) - * * `'EEEE'`: Day in Week,(Sunday-Saturday) - * * `'EEE'`: Day in Week, (Sun-Sat) - * * `'HH'`: Hour in day, padded (00-23) - * * `'H'`: Hour in day (0-23) - * * `'hh'`: Hour in am/pm, padded (01-12) - * * `'h'`: Hour in am/pm, (1-12) - * * `'mm'`: Minute in hour, padded (00-59) - * * `'m'`: Minute in hour (0-59) - * * `'ss'`: Second in minute, padded (00-59) - * * `'s'`: Second in minute (0-59) - * * `'.sss' or ',sss'`: Millisecond in second, padded (000-999) - * * `'a'`: am/pm marker - * * `'Z'`: 4 digit (+sign) representation of the timezone offset (-1200-+1200) - * - * `format` string can also be one of the following predefined - * {@link guide/i18n localizable formats}: - * - * * `'medium'`: equivalent to `'MMM d, y h:mm:ss a'` for en_US locale - * (e.g. Sep 3, 2010 12:05:08 pm) - * * `'short'`: equivalent to `'M/d/yy h:mm a'` for en_US locale (e.g. 9/3/10 12:05 pm) - * * `'fullDate'`: equivalent to `'EEEE, MMMM d,y'` for en_US locale - * (e.g. Friday, September 3, 2010) - * * `'longDate'`: equivalent to `'MMMM d, y'` for en_US locale (e.g. September 3, 2010) - * * `'mediumDate'`: equivalent to `'MMM d, y'` for en_US locale (e.g. Sep 3, 2010) - * * `'shortDate'`: equivalent to `'M/d/yy'` for en_US locale (e.g. 9/3/10) - * * `'mediumTime'`: equivalent to `'h:mm:ss a'` for en_US locale (e.g. 12:05:08 pm) - * * `'shortTime'`: equivalent to `'h:mm a'` for en_US locale (e.g. 12:05 pm) - * - * `format` string can contain literal values. These need to be escaped by surrounding with single quotes (e.g. - * `"h 'in the morning'"`). In order to output a single quote, escape it - i.e., two single quotes in a sequence - * (e.g. `"h 'o''clock'"`). - * - * @param {(Date|number|string)} date Date to format either as Date object, milliseconds (string or - * number) or various ISO 8601 datetime string formats (e.g. yyyy-MM-ddTHH:mm:ss.sssZ and its - * shorter versions like yyyy-MM-ddTHH:mmZ, yyyy-MM-dd or yyyyMMddTHHmmssZ). If no timezone is - * specified in the string input, the time is considered to be in the local timezone. - * @param {string=} format Formatting rules (see Description). If not specified, - * `mediumDate` is used. - * @returns {string} Formatted string or the input if input is not recognized as date/millis. - * - * @example - <example> - <file name="index.html"> - <span ng-non-bindable>{{1288323623006 | date:'medium'}}</span>: - <span>{{1288323623006 | date:'medium'}}</span><br> - <span ng-non-bindable>{{1288323623006 | date:'yyyy-MM-dd HH:mm:ss Z'}}</span>: - <span>{{1288323623006 | date:'yyyy-MM-dd HH:mm:ss Z'}}</span><br> - <span ng-non-bindable>{{1288323623006 | date:'MM/dd/yyyy @ h:mma'}}</span>: - <span>{{'1288323623006' | date:'MM/dd/yyyy @ h:mma'}}</span><br> - <span ng-non-bindable>{{1288323623006 | date:"MM/dd/yyyy 'at' h:mma"}}</span>: - <span>{{'1288323623006' | date:"MM/dd/yyyy 'at' h:mma"}}</span><br> - </file> - <file name="protractor.js" type="protractor"> - it('should format date', function() { - expect(element(by.binding("1288323623006 | date:'medium'")).getText()). - toMatch(/Oct 2\d, 2010 \d{1,2}:\d{2}:\d{2} (AM|PM)/); - expect(element(by.binding("1288323623006 | date:'yyyy-MM-dd HH:mm:ss Z'")).getText()). - toMatch(/2010\-10\-2\d \d{2}:\d{2}:\d{2} (\-|\+)?\d{4}/); - expect(element(by.binding("'1288323623006' | date:'MM/dd/yyyy @ h:mma'")).getText()). - toMatch(/10\/2\d\/2010 @ \d{1,2}:\d{2}(AM|PM)/); - expect(element(by.binding("'1288323623006' | date:\"MM/dd/yyyy 'at' h:mma\"")).getText()). - toMatch(/10\/2\d\/2010 at \d{1,2}:\d{2}(AM|PM)/); - }); - </file> - </example> - */ -dateFilter.$inject = ['$locale']; -function dateFilter($locale) { - - - var R_ISO8601_STR = /^(\d{4})-?(\d\d)-?(\d\d)(?:T(\d\d)(?::?(\d\d)(?::?(\d\d)(?:\.(\d+))?)?)?(Z|([+-])(\d\d):?(\d\d))?)?$/; - // 1 2 3 4 5 6 7 8 9 10 11 - function jsonStringToDate(string) { - var match; - if (match = string.match(R_ISO8601_STR)) { - var date = new Date(0), - tzHour = 0, - tzMin = 0, - dateSetter = match[8] ? date.setUTCFullYear : date.setFullYear, - timeSetter = match[8] ? date.setUTCHours : date.setHours; - - if (match[9]) { - tzHour = int(match[9] + match[10]); - tzMin = int(match[9] + match[11]); - } - dateSetter.call(date, int(match[1]), int(match[2]) - 1, int(match[3])); - var h = int(match[4]||0) - tzHour; - var m = int(match[5]||0) - tzMin; - var s = int(match[6]||0); - var ms = Math.round(parseFloat('0.' + (match[7]||0)) * 1000); - timeSetter.call(date, h, m, s, ms); - return date; - } - return string; - } - - - return function(date, format) { - var text = '', - parts = [], - fn, match; - - format = format || 'mediumDate'; - format = $locale.DATETIME_FORMATS[format] || format; - if (isString(date)) { - date = NUMBER_STRING.test(date) ? int(date) : jsonStringToDate(date); - } - - if (isNumber(date)) { - date = new Date(date); - } - - if (!isDate(date)) { - return date; - } - - while(format) { - match = DATE_FORMATS_SPLIT.exec(format); - if (match) { - parts = concat(parts, match, 1); - format = parts.pop(); - } else { - parts.push(format); - format = null; - } - } - - forEach(parts, function(value){ - fn = DATE_FORMATS[value]; - text += fn ? fn(date, $locale.DATETIME_FORMATS) - : value.replace(/(^'|'$)/g, '').replace(/''/g, "'"); - }); - - return text; - }; -} - - -/** - * @ngdoc filter - * @name json - * @kind function - * - * @description - * Allows you to convert a JavaScript object into JSON string. - * - * This filter is mostly useful for debugging. When using the double curly {{value}} notation - * the binding is automatically converted to JSON. - * - * @param {*} object Any JavaScript object (including arrays and primitive types) to filter. - * @returns {string} JSON string. - * - * - * @example - <example> - <file name="index.html"> - <pre>{{ {'name':'value'} | json }}</pre> - </file> - <file name="protractor.js" type="protractor"> - it('should jsonify filtered objects', function() { - expect(element(by.binding("{'name':'value'}")).getText()).toMatch(/\{\n "name": ?"value"\n}/); - }); - </file> - </example> - * - */ -function jsonFilter() { - return function(object) { - return toJson(object, true); - }; -} - - -/** - * @ngdoc filter - * @name lowercase - * @kind function - * @description - * Converts string to lowercase. - * @see angular.lowercase - */ -var lowercaseFilter = valueFn(lowercase); - - -/** - * @ngdoc filter - * @name uppercase - * @kind function - * @description - * Converts string to uppercase. - * @see angular.uppercase - */ -var uppercaseFilter = valueFn(uppercase); - -/** - * @ngdoc filter - * @name limitTo - * @kind function - * - * @description - * Creates a new array or string containing only a specified number of elements. The elements - * are taken from either the beginning or the end of the source array or string, as specified by - * the value and sign (positive or negative) of `limit`. - * - * @param {Array|string} input Source array or string to be limited. - * @param {string|number} limit The length of the returned array or string. If the `limit` number - * is positive, `limit` number of items from the beginning of the source array/string are copied. - * If the number is negative, `limit` number of items from the end of the source array/string - * are copied. The `limit` will be trimmed if it exceeds `array.length` - * @returns {Array|string} A new sub-array or substring of length `limit` or less if input array - * had less than `limit` elements. - * - * @example - <example module="limitToExample"> - <file name="index.html"> - <script> - angular.module('limitToExample', []) - .controller('ExampleController', ['$scope', function($scope) { - $scope.numbers = [1,2,3,4,5,6,7,8,9]; - $scope.letters = "abcdefghi"; - $scope.numLimit = 3; - $scope.letterLimit = 3; - }]); - </script> - <div ng-controller="ExampleController"> - Limit {{numbers}} to: <input type="integer" ng-model="numLimit"> - <p>Output numbers: {{ numbers | limitTo:numLimit }}</p> - Limit {{letters}} to: <input type="integer" ng-model="letterLimit"> - <p>Output letters: {{ letters | limitTo:letterLimit }}</p> - </div> - </file> - <file name="protractor.js" type="protractor"> - var numLimitInput = element(by.model('numLimit')); - var letterLimitInput = element(by.model('letterLimit')); - var limitedNumbers = element(by.binding('numbers | limitTo:numLimit')); - var limitedLetters = element(by.binding('letters | limitTo:letterLimit')); - - it('should limit the number array to first three items', function() { - expect(numLimitInput.getAttribute('value')).toBe('3'); - expect(letterLimitInput.getAttribute('value')).toBe('3'); - expect(limitedNumbers.getText()).toEqual('Output numbers: [1,2,3]'); - expect(limitedLetters.getText()).toEqual('Output letters: abc'); - }); - - it('should update the output when -3 is entered', function() { - numLimitInput.clear(); - numLimitInput.sendKeys('-3'); - letterLimitInput.clear(); - letterLimitInput.sendKeys('-3'); - expect(limitedNumbers.getText()).toEqual('Output numbers: [7,8,9]'); - expect(limitedLetters.getText()).toEqual('Output letters: ghi'); - }); - - it('should not exceed the maximum size of input array', function() { - numLimitInput.clear(); - numLimitInput.sendKeys('100'); - letterLimitInput.clear(); - letterLimitInput.sendKeys('100'); - expect(limitedNumbers.getText()).toEqual('Output numbers: [1,2,3,4,5,6,7,8,9]'); - expect(limitedLetters.getText()).toEqual('Output letters: abcdefghi'); - }); - </file> - </example> - */ -function limitToFilter(){ - return function(input, limit) { - if (!isArray(input) && !isString(input)) return input; - - if (Math.abs(Number(limit)) === Infinity) { - limit = Number(limit); - } else { - limit = int(limit); - } - - if (isString(input)) { - //NaN check on limit - if (limit) { - return limit >= 0 ? input.slice(0, limit) : input.slice(limit, input.length); - } else { - return ""; - } - } - - var out = [], - i, n; - - // if abs(limit) exceeds maximum length, trim it - if (limit > input.length) - limit = input.length; - else if (limit < -input.length) - limit = -input.length; - - if (limit > 0) { - i = 0; - n = limit; - } else { - i = input.length + limit; - n = input.length; - } - - for (; i<n; i++) { - out.push(input[i]); - } - - return out; - }; -} - -/** - * @ngdoc filter - * @name orderBy - * @kind function - * - * @description - * Orders a specified `array` by the `expression` predicate. It is ordered alphabetically - * for strings and numerically for numbers. Note: if you notice numbers are not being sorted - * correctly, make sure they are actually being saved as numbers and not strings. - * - * @param {Array} array The array to sort. - * @param {function(*)|string|Array.<(function(*)|string)>} expression A predicate to be - * used by the comparator to determine the order of elements. - * - * Can be one of: - * - * - `function`: Getter function. The result of this function will be sorted using the - * `<`, `=`, `>` operator. - * - `string`: An Angular expression. The result of this expression is used to compare elements - * (for example `name` to sort by a property called `name` or `name.substr(0, 3)` to sort by - * 3 first characters of a property called `name`). The result of a constant expression - * is interpreted as a property name to be used in comparisons (for example `"special name"` - * to sort object by the value of their `special name` property). An expression can be - * optionally prefixed with `+` or `-` to control ascending or descending sort order - * (for example, `+name` or `-name`). - * - `Array`: An array of function or string predicates. The first predicate in the array - * is used for sorting, but when two items are equivalent, the next predicate is used. - * - * @param {boolean=} reverse Reverse the order of the array. - * @returns {Array} Sorted copy of the source array. - * - * @example - <example module="orderByExample"> - <file name="index.html"> - <script> - angular.module('orderByExample', []) - .controller('ExampleController', ['$scope', function($scope) { - $scope.friends = - [{name:'John', phone:'555-1212', age:10}, - {name:'Mary', phone:'555-9876', age:19}, - {name:'Mike', phone:'555-4321', age:21}, - {name:'Adam', phone:'555-5678', age:35}, - {name:'Julie', phone:'555-8765', age:29}]; - $scope.predicate = '-age'; - }]); - </script> - <div ng-controller="ExampleController"> - <pre>Sorting predicate = {{predicate}}; reverse = {{reverse}}</pre> - <hr/> - [ <a href="" ng-click="predicate=''">unsorted</a> ] - <table class="friend"> - <tr> - <th><a href="" ng-click="predicate = 'name'; reverse=false">Name</a> - (<a href="" ng-click="predicate = '-name'; reverse=false">^</a>)</th> - <th><a href="" ng-click="predicate = 'phone'; reverse=!reverse">Phone Number</a></th> - <th><a href="" ng-click="predicate = 'age'; reverse=!reverse">Age</a></th> - </tr> - <tr ng-repeat="friend in friends | orderBy:predicate:reverse"> - <td>{{friend.name}}</td> - <td>{{friend.phone}}</td> - <td>{{friend.age}}</td> - </tr> - </table> - </div> - </file> - </example> - * - * It's also possible to call the orderBy filter manually, by injecting `$filter`, retrieving the - * filter routine with `$filter('orderBy')`, and calling the returned filter routine with the - * desired parameters. - * - * Example: - * - * @example - <example module="orderByExample"> - <file name="index.html"> - <div ng-controller="ExampleController"> - <table class="friend"> - <tr> - <th><a href="" ng-click="reverse=false;order('name', false)">Name</a> - (<a href="" ng-click="order('-name',false)">^</a>)</th> - <th><a href="" ng-click="reverse=!reverse;order('phone', reverse)">Phone Number</a></th> - <th><a href="" ng-click="reverse=!reverse;order('age',reverse)">Age</a></th> - </tr> - <tr ng-repeat="friend in friends"> - <td>{{friend.name}}</td> - <td>{{friend.phone}}</td> - <td>{{friend.age}}</td> - </tr> - </table> - </div> - </file> - - <file name="script.js"> - angular.module('orderByExample', []) - .controller('ExampleController', ['$scope', '$filter', function($scope, $filter) { - var orderBy = $filter('orderBy'); - $scope.friends = [ - { name: 'John', phone: '555-1212', age: 10 }, - { name: 'Mary', phone: '555-9876', age: 19 }, - { name: 'Mike', phone: '555-4321', age: 21 }, - { name: 'Adam', phone: '555-5678', age: 35 }, - { name: 'Julie', phone: '555-8765', age: 29 } - ]; - $scope.order = function(predicate, reverse) { - $scope.friends = orderBy($scope.friends, predicate, reverse); - }; - $scope.order('-age',false); - }]); - </file> -</example> - */ -orderByFilter.$inject = ['$parse']; -function orderByFilter($parse){ - return function(array, sortPredicate, reverseOrder) { - if (!(isArrayLike(array))) return array; - if (!sortPredicate) return array; - sortPredicate = isArray(sortPredicate) ? sortPredicate: [sortPredicate]; - sortPredicate = map(sortPredicate, function(predicate){ - var descending = false, get = predicate || identity; - if (isString(predicate)) { - if ((predicate.charAt(0) == '+' || predicate.charAt(0) == '-')) { - descending = predicate.charAt(0) == '-'; - predicate = predicate.substring(1); - } - get = $parse(predicate); - if (get.constant) { - var key = get(); - return reverseComparator(function(a,b) { - return compare(a[key], b[key]); - }, descending); - } - } - return reverseComparator(function(a,b){ - return compare(get(a),get(b)); - }, descending); - }); - var arrayCopy = []; - for ( var i = 0; i < array.length; i++) { arrayCopy.push(array[i]); } - return arrayCopy.sort(reverseComparator(comparator, reverseOrder)); - - function comparator(o1, o2){ - for ( var i = 0; i < sortPredicate.length; i++) { - var comp = sortPredicate[i](o1, o2); - if (comp !== 0) return comp; - } - return 0; - } - function reverseComparator(comp, descending) { - return toBoolean(descending) - ? function(a,b){return comp(b,a);} - : comp; - } - function compare(v1, v2){ - var t1 = typeof v1; - var t2 = typeof v2; - if (t1 == t2) { - if (isDate(v1) && isDate(v2)) { - v1 = v1.valueOf(); - v2 = v2.valueOf(); - } - if (t1 == "string") { - v1 = v1.toLowerCase(); - v2 = v2.toLowerCase(); - } - if (v1 === v2) return 0; - return v1 < v2 ? -1 : 1; - } else { - return t1 < t2 ? -1 : 1; - } - } - }; -} - -function ngDirective(directive) { - if (isFunction(directive)) { - directive = { - link: directive - }; - } - directive.restrict = directive.restrict || 'AC'; - return valueFn(directive); -} - -/** - * @ngdoc directive - * @name a - * @restrict E - * - * @description - * Modifies the default behavior of the html A tag so that the default action is prevented when - * the href attribute is empty. - * - * This change permits the easy creation of action links with the `ngClick` directive - * without changing the location or causing page reloads, e.g.: - * `<a href="" ng-click="list.addItem()">Add Item</a>` - */ -var htmlAnchorDirective = valueFn({ - restrict: 'E', - compile: function(element, attr) { - - if (msie <= 8) { - - // turn <a href ng-click="..">link</a> into a stylable link in IE - // but only if it doesn't have name attribute, in which case it's an anchor - if (!attr.href && !attr.name) { - attr.$set('href', ''); - } - - // add a comment node to anchors to workaround IE bug that causes element content to be reset - // to new attribute content if attribute is updated with value containing @ and element also - // contains value with @ - // see issue #1949 - element.append(document.createComment('IE fix')); - } - - if (!attr.href && !attr.xlinkHref && !attr.name) { - return function(scope, element) { - // SVGAElement does not use the href attribute, but rather the 'xlinkHref' attribute. - var href = toString.call(element.prop('href')) === '[object SVGAnimatedString]' ? - 'xlink:href' : 'href'; - element.on('click', function(event){ - // if we have no href url, then don't navigate anywhere. - if (!element.attr(href)) { - event.preventDefault(); - } - }); - }; - } - } -}); - -/** - * @ngdoc directive - * @name ngHref - * @restrict A - * @priority 99 - * - * @description - * Using Angular markup like `{{hash}}` in an href attribute will - * make the link go to the wrong URL if the user clicks it before - * Angular has a chance to replace the `{{hash}}` markup with its - * value. Until Angular replaces the markup the link will be broken - * and will most likely return a 404 error. - * - * The `ngHref` directive solves this problem. - * - * The wrong way to write it: - * ```html - * <a href="http://www.gravatar.com/avatar/{{hash}}"/> - * ``` - * - * The correct way to write it: - * ```html - * <a ng-href="http://www.gravatar.com/avatar/{{hash}}"/> - * ``` - * - * @element A - * @param {template} ngHref any string which can contain `{{}}` markup. - * - * @example - * This example shows various combinations of `href`, `ng-href` and `ng-click` attributes - * in links and their different behaviors: - <example> - <file name="index.html"> - <input ng-model="value" /><br /> - <a id="link-1" href ng-click="value = 1">link 1</a> (link, don't reload)<br /> - <a id="link-2" href="" ng-click="value = 2">link 2</a> (link, don't reload)<br /> - <a id="link-3" ng-href="/{{'123'}}">link 3</a> (link, reload!)<br /> - <a id="link-4" href="" name="xx" ng-click="value = 4">anchor</a> (link, don't reload)<br /> - <a id="link-5" name="xxx" ng-click="value = 5">anchor</a> (no link)<br /> - <a id="link-6" ng-href="{{value}}">link</a> (link, change location) - </file> - <file name="protractor.js" type="protractor"> - it('should execute ng-click but not reload when href without value', function() { - element(by.id('link-1')).click(); - expect(element(by.model('value')).getAttribute('value')).toEqual('1'); - expect(element(by.id('link-1')).getAttribute('href')).toBe(''); - }); - - it('should execute ng-click but not reload when href empty string', function() { - element(by.id('link-2')).click(); - expect(element(by.model('value')).getAttribute('value')).toEqual('2'); - expect(element(by.id('link-2')).getAttribute('href')).toBe(''); - }); - - it('should execute ng-click and change url when ng-href specified', function() { - expect(element(by.id('link-3')).getAttribute('href')).toMatch(/\/123$/); - - element(by.id('link-3')).click(); - - // At this point, we navigate away from an Angular page, so we need - // to use browser.driver to get the base webdriver. - - browser.wait(function() { - return browser.driver.getCurrentUrl().then(function(url) { - return url.match(/\/123$/); - }); - }, 5000, 'page should navigate to /123'); - }); - - xit('should execute ng-click but not reload when href empty string and name specified', function() { - element(by.id('link-4')).click(); - expect(element(by.model('value')).getAttribute('value')).toEqual('4'); - expect(element(by.id('link-4')).getAttribute('href')).toBe(''); - }); - - it('should execute ng-click but not reload when no href but name specified', function() { - element(by.id('link-5')).click(); - expect(element(by.model('value')).getAttribute('value')).toEqual('5'); - expect(element(by.id('link-5')).getAttribute('href')).toBe(null); - }); - - it('should only change url when only ng-href', function() { - element(by.model('value')).clear(); - element(by.model('value')).sendKeys('6'); - expect(element(by.id('link-6')).getAttribute('href')).toMatch(/\/6$/); - - element(by.id('link-6')).click(); - - // At this point, we navigate away from an Angular page, so we need - // to use browser.driver to get the base webdriver. - browser.wait(function() { - return browser.driver.getCurrentUrl().then(function(url) { - return url.match(/\/6$/); - }); - }, 5000, 'page should navigate to /6'); - }); - </file> - </example> - */ - -/** - * @ngdoc directive - * @name ngSrc - * @restrict A - * @priority 99 - * - * @description - * Using Angular markup like `{{hash}}` in a `src` attribute doesn't - * work right: The browser will fetch from the URL with the literal - * text `{{hash}}` until Angular replaces the expression inside - * `{{hash}}`. The `ngSrc` directive solves this problem. - * - * The buggy way to write it: - * ```html - * <img src="http://www.gravatar.com/avatar/{{hash}}"/> - * ``` - * - * The correct way to write it: - * ```html - * <img ng-src="http://www.gravatar.com/avatar/{{hash}}"/> - * ``` - * - * @element IMG - * @param {template} ngSrc any string which can contain `{{}}` markup. - */ - -/** - * @ngdoc directive - * @name ngSrcset - * @restrict A - * @priority 99 - * - * @description - * Using Angular markup like `{{hash}}` in a `srcset` attribute doesn't - * work right: The browser will fetch from the URL with the literal - * text `{{hash}}` until Angular replaces the expression inside - * `{{hash}}`. The `ngSrcset` directive solves this problem. - * - * The buggy way to write it: - * ```html - * <img srcset="http://www.gravatar.com/avatar/{{hash}} 2x"/> - * ``` - * - * The correct way to write it: - * ```html - * <img ng-srcset="http://www.gravatar.com/avatar/{{hash}} 2x"/> - * ``` - * - * @element IMG - * @param {template} ngSrcset any string which can contain `{{}}` markup. - */ - -/** - * @ngdoc directive - * @name ngDisabled - * @restrict A - * @priority 100 - * - * @description - * - * We shouldn't do this, because it will make the button enabled on Chrome/Firefox but not on IE8 and older IEs: - * ```html - * <div ng-init="scope = { isDisabled: false }"> - * <button disabled="{{scope.isDisabled}}">Disabled</button> - * </div> - * ``` - * - * The HTML specification does not require browsers to preserve the values of boolean attributes - * such as disabled. (Their presence means true and their absence means false.) - * If we put an Angular interpolation expression into such an attribute then the - * binding information would be lost when the browser removes the attribute. - * The `ngDisabled` directive solves this problem for the `disabled` attribute. - * This complementary directive is not removed by the browser and so provides - * a permanent reliable place to store the binding information. - * - * @example - <example> - <file name="index.html"> - Click me to toggle: <input type="checkbox" ng-model="checked"><br/> - <button ng-model="button" ng-disabled="checked">Button</button> - </file> - <file name="protractor.js" type="protractor"> - it('should toggle button', function() { - expect(element(by.css('button')).getAttribute('disabled')).toBeFalsy(); - element(by.model('checked')).click(); - expect(element(by.css('button')).getAttribute('disabled')).toBeTruthy(); - }); - </file> - </example> - * - * @element INPUT - * @param {expression} ngDisabled If the {@link guide/expression expression} is truthy, - * then special attribute "disabled" will be set on the element - */ - - -/** - * @ngdoc directive - * @name ngChecked - * @restrict A - * @priority 100 - * - * @description - * The HTML specification does not require browsers to preserve the values of boolean attributes - * such as checked. (Their presence means true and their absence means false.) - * If we put an Angular interpolation expression into such an attribute then the - * binding information would be lost when the browser removes the attribute. - * The `ngChecked` directive solves this problem for the `checked` attribute. - * This complementary directive is not removed by the browser and so provides - * a permanent reliable place to store the binding information. - * @example - <example> - <file name="index.html"> - Check me to check both: <input type="checkbox" ng-model="master"><br/> - <input id="checkSlave" type="checkbox" ng-checked="master"> - </file> - <file name="protractor.js" type="protractor"> - it('should check both checkBoxes', function() { - expect(element(by.id('checkSlave')).getAttribute('checked')).toBeFalsy(); - element(by.model('master')).click(); - expect(element(by.id('checkSlave')).getAttribute('checked')).toBeTruthy(); - }); - </file> - </example> - * - * @element INPUT - * @param {expression} ngChecked If the {@link guide/expression expression} is truthy, - * then special attribute "checked" will be set on the element - */ - - -/** - * @ngdoc directive - * @name ngReadonly - * @restrict A - * @priority 100 - * - * @description - * The HTML specification does not require browsers to preserve the values of boolean attributes - * such as readonly. (Their presence means true and their absence means false.) - * If we put an Angular interpolation expression into such an attribute then the - * binding information would be lost when the browser removes the attribute. - * The `ngReadonly` directive solves this problem for the `readonly` attribute. - * This complementary directive is not removed by the browser and so provides - * a permanent reliable place to store the binding information. - * @example - <example> - <file name="index.html"> - Check me to make text readonly: <input type="checkbox" ng-model="checked"><br/> - <input type="text" ng-readonly="checked" value="I'm Angular"/> - </file> - <file name="protractor.js" type="protractor"> - it('should toggle readonly attr', function() { - expect(element(by.css('[type="text"]')).getAttribute('readonly')).toBeFalsy(); - element(by.model('checked')).click(); - expect(element(by.css('[type="text"]')).getAttribute('readonly')).toBeTruthy(); - }); - </file> - </example> - * - * @element INPUT - * @param {expression} ngReadonly If the {@link guide/expression expression} is truthy, - * then special attribute "readonly" will be set on the element - */ - - -/** - * @ngdoc directive - * @name ngSelected - * @restrict A - * @priority 100 - * - * @description - * The HTML specification does not require browsers to preserve the values of boolean attributes - * such as selected. (Their presence means true and their absence means false.) - * If we put an Angular interpolation expression into such an attribute then the - * binding information would be lost when the browser removes the attribute. - * The `ngSelected` directive solves this problem for the `selected` attribute. - * This complementary directive is not removed by the browser and so provides - * a permanent reliable place to store the binding information. - * - * @example - <example> - <file name="index.html"> - Check me to select: <input type="checkbox" ng-model="selected"><br/> - <select> - <option>Hello!</option> - <option id="greet" ng-selected="selected">Greetings!</option> - </select> - </file> - <file name="protractor.js" type="protractor"> - it('should select Greetings!', function() { - expect(element(by.id('greet')).getAttribute('selected')).toBeFalsy(); - element(by.model('selected')).click(); - expect(element(by.id('greet')).getAttribute('selected')).toBeTruthy(); - }); - </file> - </example> - * - * @element OPTION - * @param {expression} ngSelected If the {@link guide/expression expression} is truthy, - * then special attribute "selected" will be set on the element - */ - -/** - * @ngdoc directive - * @name ngOpen - * @restrict A - * @priority 100 - * - * @description - * The HTML specification does not require browsers to preserve the values of boolean attributes - * such as open. (Their presence means true and their absence means false.) - * If we put an Angular interpolation expression into such an attribute then the - * binding information would be lost when the browser removes the attribute. - * The `ngOpen` directive solves this problem for the `open` attribute. - * This complementary directive is not removed by the browser and so provides - * a permanent reliable place to store the binding information. - * @example - <example> - <file name="index.html"> - Check me check multiple: <input type="checkbox" ng-model="open"><br/> - <details id="details" ng-open="open"> - <summary>Show/Hide me</summary> - </details> - </file> - <file name="protractor.js" type="protractor"> - it('should toggle open', function() { - expect(element(by.id('details')).getAttribute('open')).toBeFalsy(); - element(by.model('open')).click(); - expect(element(by.id('details')).getAttribute('open')).toBeTruthy(); - }); - </file> - </example> - * - * @element DETAILS - * @param {expression} ngOpen If the {@link guide/expression expression} is truthy, - * then special attribute "open" will be set on the element - */ - -var ngAttributeAliasDirectives = {}; - - -// boolean attrs are evaluated -forEach(BOOLEAN_ATTR, function(propName, attrName) { - // binding to multiple is not supported - if (propName == "multiple") return; - - var normalized = directiveNormalize('ng-' + attrName); - ngAttributeAliasDirectives[normalized] = function() { - return { - priority: 100, - link: function(scope, element, attr) { - scope.$watch(attr[normalized], function ngBooleanAttrWatchAction(value) { - attr.$set(attrName, !!value); - }); - } - }; - }; -}); - - -// ng-src, ng-srcset, ng-href are interpolated -forEach(['src', 'srcset', 'href'], function(attrName) { - var normalized = directiveNormalize('ng-' + attrName); - ngAttributeAliasDirectives[normalized] = function() { - return { - priority: 99, // it needs to run after the attributes are interpolated - link: function(scope, element, attr) { - var propName = attrName, - name = attrName; - - if (attrName === 'href' && - toString.call(element.prop('href')) === '[object SVGAnimatedString]') { - name = 'xlinkHref'; - attr.$attr[name] = 'xlink:href'; - propName = null; - } - - attr.$observe(normalized, function(value) { - if (!value) { - if (attrName === 'href') { - attr.$set(name, null); - } - return; - } - - attr.$set(name, value); - - // on IE, if "ng:src" directive declaration is used and "src" attribute doesn't exist - // then calling element.setAttribute('src', 'foo') doesn't do anything, so we need - // to set the property as well to achieve the desired effect. - // we use attr[attrName] value since $set can sanitize the url. - if (msie && propName) element.prop(propName, attr[name]); - }); - } - }; - }; -}); - -/* global -nullFormCtrl */ -var nullFormCtrl = { - $addControl: noop, - $removeControl: noop, - $setValidity: noop, - $setDirty: noop, - $setPristine: noop -}; - -/** - * @ngdoc type - * @name form.FormController - * - * @property {boolean} $pristine True if user has not interacted with the form yet. - * @property {boolean} $dirty True if user has already interacted with the form. - * @property {boolean} $valid True if all of the containing forms and controls are valid. - * @property {boolean} $invalid True if at least one containing control or form is invalid. - * - * @property {Object} $error Is an object hash, containing references to all invalid controls or - * forms, where: - * - * - keys are validation tokens (error names), - * - values are arrays of controls or forms that are invalid for given error name. - * - * - * Built-in validation tokens: - * - * - `email` - * - `max` - * - `maxlength` - * - `min` - * - `minlength` - * - `number` - * - `pattern` - * - `required` - * - `url` - * - * @description - * `FormController` keeps track of all its controls and nested forms as well as the state of them, - * such as being valid/invalid or dirty/pristine. - * - * Each {@link ng.directive:form form} directive creates an instance - * of `FormController`. - * - */ -//asks for $scope to fool the BC controller module -FormController.$inject = ['$element', '$attrs', '$scope', '$animate']; -function FormController(element, attrs, $scope, $animate) { - var form = this, - parentForm = element.parent().controller('form') || nullFormCtrl, - invalidCount = 0, // used to easily determine if we are valid - errors = form.$error = {}, - controls = []; - - // init state - form.$name = attrs.name || attrs.ngForm; - form.$dirty = false; - form.$pristine = true; - form.$valid = true; - form.$invalid = false; - - parentForm.$addControl(form); - - // Setup initial state of the control - element.addClass(PRISTINE_CLASS); - toggleValidCss(true); - - // convenience method for easy toggling of classes - function toggleValidCss(isValid, validationErrorKey) { - validationErrorKey = validationErrorKey ? '-' + snake_case(validationErrorKey, '-') : ''; - $animate.setClass(element, - (isValid ? VALID_CLASS : INVALID_CLASS) + validationErrorKey, - (isValid ? INVALID_CLASS : VALID_CLASS) + validationErrorKey); - } - - /** - * @ngdoc method - * @name form.FormController#$addControl - * - * @description - * Register a control with the form. - * - * Input elements using ngModelController do this automatically when they are linked. - */ - form.$addControl = function(control) { - // Breaking change - before, inputs whose name was "hasOwnProperty" were quietly ignored - // and not added to the scope. Now we throw an error. - assertNotHasOwnProperty(control.$name, 'input'); - controls.push(control); - - if (control.$name) { - form[control.$name] = control; - } - }; - - /** - * @ngdoc method - * @name form.FormController#$removeControl - * - * @description - * Deregister a control from the form. - * - * Input elements using ngModelController do this automatically when they are destroyed. - */ - form.$removeControl = function(control) { - if (control.$name && form[control.$name] === control) { - delete form[control.$name]; - } - forEach(errors, function(queue, validationToken) { - form.$setValidity(validationToken, true, control); - }); - - arrayRemove(controls, control); - }; - - /** - * @ngdoc method - * @name form.FormController#$setValidity - * - * @description - * Sets the validity of a form control. - * - * This method will also propagate to parent forms. - */ - form.$setValidity = function(validationToken, isValid, control) { - var queue = errors[validationToken]; - - if (isValid) { - if (queue) { - arrayRemove(queue, control); - if (!queue.length) { - invalidCount--; - if (!invalidCount) { - toggleValidCss(isValid); - form.$valid = true; - form.$invalid = false; - } - errors[validationToken] = false; - toggleValidCss(true, validationToken); - parentForm.$setValidity(validationToken, true, form); - } - } - - } else { - if (!invalidCount) { - toggleValidCss(isValid); - } - if (queue) { - if (includes(queue, control)) return; - } else { - errors[validationToken] = queue = []; - invalidCount++; - toggleValidCss(false, validationToken); - parentForm.$setValidity(validationToken, false, form); - } - queue.push(control); - - form.$valid = false; - form.$invalid = true; - } - }; - - /** - * @ngdoc method - * @name form.FormController#$setDirty - * - * @description - * Sets the form to a dirty state. - * - * This method can be called to add the 'ng-dirty' class and set the form to a dirty - * state (ng-dirty class). This method will also propagate to parent forms. - */ - form.$setDirty = function() { - $animate.removeClass(element, PRISTINE_CLASS); - $animate.addClass(element, DIRTY_CLASS); - form.$dirty = true; - form.$pristine = false; - parentForm.$setDirty(); - }; - - /** - * @ngdoc method - * @name form.FormController#$setPristine - * - * @description - * Sets the form to its pristine state. - * - * This method can be called to remove the 'ng-dirty' class and set the form to its pristine - * state (ng-pristine class). This method will also propagate to all the controls contained - * in this form. - * - * Setting a form back to a pristine state is often useful when we want to 'reuse' a form after - * saving or resetting it. - */ - form.$setPristine = function () { - $animate.removeClass(element, DIRTY_CLASS); - $animate.addClass(element, PRISTINE_CLASS); - form.$dirty = false; - form.$pristine = true; - forEach(controls, function(control) { - control.$setPristine(); - }); - }; -} - - -/** - * @ngdoc directive - * @name ngForm - * @restrict EAC - * - * @description - * Nestable alias of {@link ng.directive:form `form`} directive. HTML - * does not allow nesting of form elements. It is useful to nest forms, for example if the validity of a - * sub-group of controls needs to be determined. - * - * Note: the purpose of `ngForm` is to group controls, - * but not to be a replacement for the `<form>` tag with all of its capabilities - * (e.g. posting to the server, ...). - * - * @param {string=} ngForm|name Name of the form. If specified, the form controller will be published into - * related scope, under this name. - * - */ - - /** - * @ngdoc directive - * @name form - * @restrict E - * - * @description - * Directive that instantiates - * {@link form.FormController FormController}. - * - * If the `name` attribute is specified, the form controller is published onto the current scope under - * this name. - * - * # Alias: {@link ng.directive:ngForm `ngForm`} - * - * In Angular forms can be nested. This means that the outer form is valid when all of the child - * forms are valid as well. However, browsers do not allow nesting of `<form>` elements, so - * Angular provides the {@link ng.directive:ngForm `ngForm`} directive which behaves identically to - * `<form>` but can be nested. This allows you to have nested forms, which is very useful when - * using Angular validation directives in forms that are dynamically generated using the - * {@link ng.directive:ngRepeat `ngRepeat`} directive. Since you cannot dynamically generate the `name` - * attribute of input elements using interpolation, you have to wrap each set of repeated inputs in an - * `ngForm` directive and nest these in an outer `form` element. - * - * - * # CSS classes - * - `ng-valid` is set if the form is valid. - * - `ng-invalid` is set if the form is invalid. - * - `ng-pristine` is set if the form is pristine. - * - `ng-dirty` is set if the form is dirty. - * - * Keep in mind that ngAnimate can detect each of these classes when added and removed. - * - * - * # Submitting a form and preventing the default action - * - * Since the role of forms in client-side Angular applications is different than in classical - * roundtrip apps, it is desirable for the browser not to translate the form submission into a full - * page reload that sends the data to the server. Instead some javascript logic should be triggered - * to handle the form submission in an application-specific way. - * - * For this reason, Angular prevents the default action (form submission to the server) unless the - * `<form>` element has an `action` attribute specified. - * - * You can use one of the following two ways to specify what javascript method should be called when - * a form is submitted: - * - * - {@link ng.directive:ngSubmit ngSubmit} directive on the form element - * - {@link ng.directive:ngClick ngClick} directive on the first - * button or input field of type submit (input[type=submit]) - * - * To prevent double execution of the handler, use only one of the {@link ng.directive:ngSubmit ngSubmit} - * or {@link ng.directive:ngClick ngClick} directives. - * This is because of the following form submission rules in the HTML specification: - * - * - If a form has only one input field then hitting enter in this field triggers form submit - * (`ngSubmit`) - * - if a form has 2+ input fields and no buttons or input[type=submit] then hitting enter - * doesn't trigger submit - * - if a form has one or more input fields and one or more buttons or input[type=submit] then - * hitting enter in any of the input fields will trigger the click handler on the *first* button or - * input[type=submit] (`ngClick`) *and* a submit handler on the enclosing form (`ngSubmit`) - * - * - * ## Animation Hooks - * - * Animations in ngForm are triggered when any of the associated CSS classes are added and removed. - * These classes are: `.ng-pristine`, `.ng-dirty`, `.ng-invalid` and `.ng-valid` as well as any - * other validations that are performed within the form. Animations in ngForm are similar to how - * they work in ngClass and animations can be hooked into using CSS transitions, keyframes as well - * as JS animations. - * - * The following example shows a simple way to utilize CSS transitions to style a form element - * that has been rendered as invalid after it has been validated: - * - * <pre> - * //be sure to include ngAnimate as a module to hook into more - * //advanced animations - * .my-form { - * transition:0.5s linear all; - * background: white; - * } - * .my-form.ng-invalid { - * background: red; - * color:white; - * } - * </pre> - * - * @example - <example deps="angular-animate.js" animations="true" fixBase="true" module="formExample"> - <file name="index.html"> - <script> - angular.module('formExample', []) - .controller('FormController', ['$scope', function($scope) { - $scope.userType = 'guest'; - }]); - </script> - <style> - .my-form { - -webkit-transition:all linear 0.5s; - transition:all linear 0.5s; - background: transparent; - } - .my-form.ng-invalid { - background: red; - } - </style> - <form name="myForm" ng-controller="FormController" class="my-form"> - userType: <input name="input" ng-model="userType" required> - <span class="error" ng-show="myForm.input.$error.required">Required!</span><br> - <tt>userType = {{userType}}</tt><br> - <tt>myForm.input.$valid = {{myForm.input.$valid}}</tt><br> - <tt>myForm.input.$error = {{myForm.input.$error}}</tt><br> - <tt>myForm.$valid = {{myForm.$valid}}</tt><br> - <tt>myForm.$error.required = {{!!myForm.$error.required}}</tt><br> - </form> - </file> - <file name="protractor.js" type="protractor"> - it('should initialize to model', function() { - var userType = element(by.binding('userType')); - var valid = element(by.binding('myForm.input.$valid')); - - expect(userType.getText()).toContain('guest'); - expect(valid.getText()).toContain('true'); - }); - - it('should be invalid if empty', function() { - var userType = element(by.binding('userType')); - var valid = element(by.binding('myForm.input.$valid')); - var userInput = element(by.model('userType')); - - userInput.clear(); - userInput.sendKeys(''); - - expect(userType.getText()).toEqual('userType ='); - expect(valid.getText()).toContain('false'); - }); - </file> - </example> - * - * @param {string=} name Name of the form. If specified, the form controller will be published into - * related scope, under this name. - */ -var formDirectiveFactory = function(isNgForm) { - return ['$timeout', function($timeout) { - var formDirective = { - name: 'form', - restrict: isNgForm ? 'EAC' : 'E', - controller: FormController, - compile: function() { - return { - pre: function(scope, formElement, attr, controller) { - if (!attr.action) { - // we can't use jq events because if a form is destroyed during submission the default - // action is not prevented. see #1238 - // - // IE 9 is not affected because it doesn't fire a submit event and try to do a full - // page reload if the form was destroyed by submission of the form via a click handler - // on a button in the form. Looks like an IE9 specific bug. - var preventDefaultListener = function(event) { - event.preventDefault - ? event.preventDefault() - : event.returnValue = false; // IE - }; - - addEventListenerFn(formElement[0], 'submit', preventDefaultListener); - - // unregister the preventDefault listener so that we don't not leak memory but in a - // way that will achieve the prevention of the default action. - formElement.on('$destroy', function() { - $timeout(function() { - removeEventListenerFn(formElement[0], 'submit', preventDefaultListener); - }, 0, false); - }); - } - - var parentFormCtrl = formElement.parent().controller('form'), - alias = attr.name || attr.ngForm; - - if (alias) { - setter(scope, alias, controller, alias); - } - if (parentFormCtrl) { - formElement.on('$destroy', function() { - parentFormCtrl.$removeControl(controller); - if (alias) { - setter(scope, alias, undefined, alias); - } - extend(controller, nullFormCtrl); //stop propagating child destruction handlers upwards - }); - } - } - }; - } - }; - - return formDirective; - }]; -}; - -var formDirective = formDirectiveFactory(); -var ngFormDirective = formDirectiveFactory(true); - -/* global VALID_CLASS: true, - INVALID_CLASS: true, - PRISTINE_CLASS: true, - DIRTY_CLASS: true -*/ - -var URL_REGEXP = /^(ftp|http|https):\/\/(\w+:{0,1}\w*@)?(\S+)(:[0-9]+)?(\/|\/([\w#!:.?+=&%@!\-\/]))?$/; -var EMAIL_REGEXP = /^[a-z0-9!#$%&'*+\/=?^_`{|}~.-]+@[a-z0-9]([a-z0-9-]*[a-z0-9])?(\.[a-z0-9]([a-z0-9-]*[a-z0-9])?)*$/i; -var NUMBER_REGEXP = /^\s*(\-|\+)?(\d+|(\d*(\.\d*)))\s*$/; - -var inputType = { - - /** - * @ngdoc input - * @name input[text] - * - * @description - * Standard HTML text input with angular data binding, inherited by most of the `input` elements. - * - * *NOTE* Not every feature offered is available for all input types. - * - * @param {string} ngModel Assignable angular expression to data-bind to. - * @param {string=} name Property name of the form under which the control is published. - * @param {string=} required Adds `required` validation error key if the value is not entered. - * @param {string=} ngRequired Adds `required` attribute and `required` validation constraint to - * the element when the ngRequired expression evaluates to true. Use `ngRequired` instead of - * `required` when you want to data-bind to the `required` attribute. - * @param {number=} ngMinlength Sets `minlength` validation error key if the value is shorter than - * minlength. - * @param {number=} ngMaxlength Sets `maxlength` validation error key if the value is longer than - * maxlength. - * @param {string=} ngPattern Sets `pattern` validation error key if the value does not match the - * RegExp pattern expression. Expected value is `/regexp/` for inline patterns or `regexp` for - * patterns defined as scope expressions. - * @param {string=} ngChange Angular expression to be executed when input changes due to user - * interaction with the input element. - * @param {boolean=} [ngTrim=true] If set to false Angular will not automatically trim the input. - * This parameter is ignored for input[type=password] controls, which will never trim the - * input. - * - * @example - <example name="text-input-directive" module="textInputExample"> - <file name="index.html"> - <script> - angular.module('textInputExample', []) - .controller('ExampleController', ['$scope', function($scope) { - $scope.text = 'guest'; - $scope.word = /^\s*\w*\s*$/; - }]); - </script> - <form name="myForm" ng-controller="ExampleController"> - Single word: <input type="text" name="input" ng-model="text" - ng-pattern="word" required ng-trim="false"> - <span class="error" ng-show="myForm.input.$error.required"> - Required!</span> - <span class="error" ng-show="myForm.input.$error.pattern"> - Single word only!</span> - - <tt>text = {{text}}</tt><br/> - <tt>myForm.input.$valid = {{myForm.input.$valid}}</tt><br/> - <tt>myForm.input.$error = {{myForm.input.$error}}</tt><br/> - <tt>myForm.$valid = {{myForm.$valid}}</tt><br/> - <tt>myForm.$error.required = {{!!myForm.$error.required}}</tt><br/> - </form> - </file> - <file name="protractor.js" type="protractor"> - var text = element(by.binding('text')); - var valid = element(by.binding('myForm.input.$valid')); - var input = element(by.model('text')); - - it('should initialize to model', function() { - expect(text.getText()).toContain('guest'); - expect(valid.getText()).toContain('true'); - }); - - it('should be invalid if empty', function() { - input.clear(); - input.sendKeys(''); - - expect(text.getText()).toEqual('text ='); - expect(valid.getText()).toContain('false'); - }); - - it('should be invalid if multi word', function() { - input.clear(); - input.sendKeys('hello world'); - - expect(valid.getText()).toContain('false'); - }); - </file> - </example> - */ - 'text': textInputType, - - - /** - * @ngdoc input - * @name input[number] - * - * @description - * Text input with number validation and transformation. Sets the `number` validation - * error if not a valid number. - * - * @param {string} ngModel Assignable angular expression to data-bind to. - * @param {string=} name Property name of the form under which the control is published. - * @param {string=} min Sets the `min` validation error key if the value entered is less than `min`. - * @param {string=} max Sets the `max` validation error key if the value entered is greater than `max`. - * @param {string=} required Sets `required` validation error key if the value is not entered. - * @param {string=} ngRequired Adds `required` attribute and `required` validation constraint to - * the element when the ngRequired expression evaluates to true. Use `ngRequired` instead of - * `required` when you want to data-bind to the `required` attribute. - * @param {number=} ngMinlength Sets `minlength` validation error key if the value is shorter than - * minlength. - * @param {number=} ngMaxlength Sets `maxlength` validation error key if the value is longer than - * maxlength. - * @param {string=} ngPattern Sets `pattern` validation error key if the value does not match the - * RegExp pattern expression. Expected value is `/regexp/` for inline patterns or `regexp` for - * patterns defined as scope expressions. - * @param {string=} ngChange Angular expression to be executed when input changes due to user - * interaction with the input element. - * - * @example - <example name="number-input-directive" module="numberExample"> - <file name="index.html"> - <script> - angular.module('numberExample', []) - .controller('ExampleController', ['$scope', function($scope) { - $scope.value = 12; - }]); - </script> - <form name="myForm" ng-controller="ExampleController"> - Number: <input type="number" name="input" ng-model="value" - min="0" max="99" required> - <span class="error" ng-show="myForm.input.$error.required"> - Required!</span> - <span class="error" ng-show="myForm.input.$error.number"> - Not valid number!</span> - <tt>value = {{value}}</tt><br/> - <tt>myForm.input.$valid = {{myForm.input.$valid}}</tt><br/> - <tt>myForm.input.$error = {{myForm.input.$error}}</tt><br/> - <tt>myForm.$valid = {{myForm.$valid}}</tt><br/> - <tt>myForm.$error.required = {{!!myForm.$error.required}}</tt><br/> - </form> - </file> - <file name="protractor.js" type="protractor"> - var value = element(by.binding('value')); - var valid = element(by.binding('myForm.input.$valid')); - var input = element(by.model('value')); - - it('should initialize to model', function() { - expect(value.getText()).toContain('12'); - expect(valid.getText()).toContain('true'); - }); - - it('should be invalid if empty', function() { - input.clear(); - input.sendKeys(''); - expect(value.getText()).toEqual('value ='); - expect(valid.getText()).toContain('false'); - }); - - it('should be invalid if over max', function() { - input.clear(); - input.sendKeys('123'); - expect(value.getText()).toEqual('value ='); - expect(valid.getText()).toContain('false'); - }); - </file> - </example> - */ - 'number': numberInputType, - - - /** - * @ngdoc input - * @name input[url] - * - * @description - * Text input with URL validation. Sets the `url` validation error key if the content is not a - * valid URL. - * - * @param {string} ngModel Assignable angular expression to data-bind to. - * @param {string=} name Property name of the form under which the control is published. - * @param {string=} required Sets `required` validation error key if the value is not entered. - * @param {string=} ngRequired Adds `required` attribute and `required` validation constraint to - * the element when the ngRequired expression evaluates to true. Use `ngRequired` instead of - * `required` when you want to data-bind to the `required` attribute. - * @param {number=} ngMinlength Sets `minlength` validation error key if the value is shorter than - * minlength. - * @param {number=} ngMaxlength Sets `maxlength` validation error key if the value is longer than - * maxlength. - * @param {string=} ngPattern Sets `pattern` validation error key if the value does not match the - * RegExp pattern expression. Expected value is `/regexp/` for inline patterns or `regexp` for - * patterns defined as scope expressions. - * @param {string=} ngChange Angular expression to be executed when input changes due to user - * interaction with the input element. - * - * @example - <example name="url-input-directive" module="urlExample"> - <file name="index.html"> - <script> - angular.module('urlExample', []) - .controller('ExampleController', ['$scope', function($scope) { - $scope.text = 'http://google.com'; - }]); - </script> - <form name="myForm" ng-controller="ExampleController"> - URL: <input type="url" name="input" ng-model="text" required> - <span class="error" ng-show="myForm.input.$error.required"> - Required!</span> - <span class="error" ng-show="myForm.input.$error.url"> - Not valid url!</span> - <tt>text = {{text}}</tt><br/> - <tt>myForm.input.$valid = {{myForm.input.$valid}}</tt><br/> - <tt>myForm.input.$error = {{myForm.input.$error}}</tt><br/> - <tt>myForm.$valid = {{myForm.$valid}}</tt><br/> - <tt>myForm.$error.required = {{!!myForm.$error.required}}</tt><br/> - <tt>myForm.$error.url = {{!!myForm.$error.url}}</tt><br/> - </form> - </file> - <file name="protractor.js" type="protractor"> - var text = element(by.binding('text')); - var valid = element(by.binding('myForm.input.$valid')); - var input = element(by.model('text')); - - it('should initialize to model', function() { - expect(text.getText()).toContain('http://google.com'); - expect(valid.getText()).toContain('true'); - }); - - it('should be invalid if empty', function() { - input.clear(); - input.sendKeys(''); - - expect(text.getText()).toEqual('text ='); - expect(valid.getText()).toContain('false'); - }); - - it('should be invalid if not url', function() { - input.clear(); - input.sendKeys('box'); - - expect(valid.getText()).toContain('false'); - }); - </file> - </example> - */ - 'url': urlInputType, - - - /** - * @ngdoc input - * @name input[email] - * - * @description - * Text input with email validation. Sets the `email` validation error key if not a valid email - * address. - * - * @param {string} ngModel Assignable angular expression to data-bind to. - * @param {string=} name Property name of the form under which the control is published. - * @param {string=} required Sets `required` validation error key if the value is not entered. - * @param {string=} ngRequired Adds `required` attribute and `required` validation constraint to - * the element when the ngRequired expression evaluates to true. Use `ngRequired` instead of - * `required` when you want to data-bind to the `required` attribute. - * @param {number=} ngMinlength Sets `minlength` validation error key if the value is shorter than - * minlength. - * @param {number=} ngMaxlength Sets `maxlength` validation error key if the value is longer than - * maxlength. - * @param {string=} ngPattern Sets `pattern` validation error key if the value does not match the - * RegExp pattern expression. Expected value is `/regexp/` for inline patterns or `regexp` for - * patterns defined as scope expressions. - * @param {string=} ngChange Angular expression to be executed when input changes due to user - * interaction with the input element. - * - * @example - <example name="email-input-directive" module="emailExample"> - <file name="index.html"> - <script> - angular.module('emailExample', []) - .controller('ExampleController', ['$scope', function($scope) { - $scope.text = 'me@example.com'; - }]); - </script> - <form name="myForm" ng-controller="ExampleController"> - Email: <input type="email" name="input" ng-model="text" required> - <span class="error" ng-show="myForm.input.$error.required"> - Required!</span> - <span class="error" ng-show="myForm.input.$error.email"> - Not valid email!</span> - <tt>text = {{text}}</tt><br/> - <tt>myForm.input.$valid = {{myForm.input.$valid}}</tt><br/> - <tt>myForm.input.$error = {{myForm.input.$error}}</tt><br/> - <tt>myForm.$valid = {{myForm.$valid}}</tt><br/> - <tt>myForm.$error.required = {{!!myForm.$error.required}}</tt><br/> - <tt>myForm.$error.email = {{!!myForm.$error.email}}</tt><br/> - </form> - </file> - <file name="protractor.js" type="protractor"> - var text = element(by.binding('text')); - var valid = element(by.binding('myForm.input.$valid')); - var input = element(by.model('text')); - - it('should initialize to model', function() { - expect(text.getText()).toContain('me@example.com'); - expect(valid.getText()).toContain('true'); - }); - - it('should be invalid if empty', function() { - input.clear(); - input.sendKeys(''); - expect(text.getText()).toEqual('text ='); - expect(valid.getText()).toContain('false'); - }); - - it('should be invalid if not email', function() { - input.clear(); - input.sendKeys('xxx'); - - expect(valid.getText()).toContain('false'); - }); - </file> - </example> - */ - 'email': emailInputType, - - - /** - * @ngdoc input - * @name input[radio] - * - * @description - * HTML radio button. - * - * @param {string} ngModel Assignable angular expression to data-bind to. - * @param {string} value The value to which the expression should be set when selected. - * @param {string=} name Property name of the form under which the control is published. - * @param {string=} ngChange Angular expression to be executed when input changes due to user - * interaction with the input element. - * @param {string} ngValue Angular expression which sets the value to which the expression should - * be set when selected. - * - * @example - <example name="radio-input-directive" module="radioExample"> - <file name="index.html"> - <script> - angular.module('radioExample', []) - .controller('ExampleController', ['$scope', function($scope) { - $scope.color = 'blue'; - $scope.specialValue = { - "id": "12345", - "value": "green" - }; - }]); - </script> - <form name="myForm" ng-controller="ExampleController"> - <input type="radio" ng-model="color" value="red"> Red <br/> - <input type="radio" ng-model="color" ng-value="specialValue"> Green <br/> - <input type="radio" ng-model="color" value="blue"> Blue <br/> - <tt>color = {{color | json}}</tt><br/> - </form> - Note that `ng-value="specialValue"` sets radio item's value to be the value of `$scope.specialValue`. - </file> - <file name="protractor.js" type="protractor"> - it('should change state', function() { - var color = element(by.binding('color')); - - expect(color.getText()).toContain('blue'); - - element.all(by.model('color')).get(0).click(); - - expect(color.getText()).toContain('red'); - }); - </file> - </example> - */ - 'radio': radioInputType, - - - /** - * @ngdoc input - * @name input[checkbox] - * - * @description - * HTML checkbox. - * - * @param {string} ngModel Assignable angular expression to data-bind to. - * @param {string=} name Property name of the form under which the control is published. - * @param {string=} ngTrueValue The value to which the expression should be set when selected. - * @param {string=} ngFalseValue The value to which the expression should be set when not selected. - * @param {string=} ngChange Angular expression to be executed when input changes due to user - * interaction with the input element. - * - * @example - <example name="checkbox-input-directive" module="checkboxExample"> - <file name="index.html"> - <script> - angular.module('checkboxExample', []) - .controller('ExampleController', ['$scope', function($scope) { - $scope.value1 = true; - $scope.value2 = 'YES' - }]); - </script> - <form name="myForm" ng-controller="ExampleController"> - Value1: <input type="checkbox" ng-model="value1"> <br/> - Value2: <input type="checkbox" ng-model="value2" - ng-true-value="YES" ng-false-value="NO"> <br/> - <tt>value1 = {{value1}}</tt><br/> - <tt>value2 = {{value2}}</tt><br/> - </form> - </file> - <file name="protractor.js" type="protractor"> - it('should change state', function() { - var value1 = element(by.binding('value1')); - var value2 = element(by.binding('value2')); - - expect(value1.getText()).toContain('true'); - expect(value2.getText()).toContain('YES'); - - element(by.model('value1')).click(); - element(by.model('value2')).click(); - - expect(value1.getText()).toContain('false'); - expect(value2.getText()).toContain('NO'); - }); - </file> - </example> - */ - 'checkbox': checkboxInputType, - - 'hidden': noop, - 'button': noop, - 'submit': noop, - 'reset': noop, - 'file': noop -}; - -// A helper function to call $setValidity and return the value / undefined, -// a pattern that is repeated a lot in the input validation logic. -function validate(ctrl, validatorName, validity, value){ - ctrl.$setValidity(validatorName, validity); - return validity ? value : undefined; -} - -function testFlags(validity, flags) { - var i, flag; - if (flags) { - for (i=0; i<flags.length; ++i) { - flag = flags[i]; - if (validity[flag]) { - return true; - } - } - } - return false; -} - -// Pass validity so that behaviour can be mocked easier. -function addNativeHtml5Validators(ctrl, validatorName, badFlags, ignoreFlags, validity) { - if (isObject(validity)) { - ctrl.$$hasNativeValidators = true; - var validator = function(value) { - // Don't overwrite previous validation, don't consider valueMissing to apply (ng-required can - // perform the required validation) - if (!ctrl.$error[validatorName] && - !testFlags(validity, ignoreFlags) && - testFlags(validity, badFlags)) { - ctrl.$setValidity(validatorName, false); - return; - } - return value; - }; - ctrl.$parsers.push(validator); - } -} - -function textInputType(scope, element, attr, ctrl, $sniffer, $browser) { - var validity = element.prop(VALIDITY_STATE_PROPERTY); - var placeholder = element[0].placeholder, noevent = {}; - var type = lowercase(element[0].type); - ctrl.$$validityState = validity; - - // In composition mode, users are still inputing intermediate text buffer, - // hold the listener until composition is done. - // More about composition events: https://developer.mozilla.org/en-US/docs/Web/API/CompositionEvent - if (!$sniffer.android) { - var composing = false; - - element.on('compositionstart', function(data) { - composing = true; - }); - - element.on('compositionend', function() { - composing = false; - listener(); - }); - } - - var listener = function(ev) { - if (composing) return; - var value = element.val(); - - // IE (11 and under) seem to emit an 'input' event if the placeholder value changes. - // We don't want to dirty the value when this happens, so we abort here. Unfortunately, - // IE also sends input events for other non-input-related things, (such as focusing on a - // form control), so this change is not entirely enough to solve this. - if (msie && (ev || noevent).type === 'input' && element[0].placeholder !== placeholder) { - placeholder = element[0].placeholder; - return; - } - - // By default we will trim the value - // If the attribute ng-trim exists we will avoid trimming - // If input type is 'password', the value is never trimmed - if (type !== 'password' && (toBoolean(attr.ngTrim || 'T'))) { - value = trim(value); - } - - // If a control is suffering from bad input, browsers discard its value, so it may be - // necessary to revalidate even if the control's value is the same empty value twice in - // a row. - var revalidate = validity && ctrl.$$hasNativeValidators; - if (ctrl.$viewValue !== value || (value === '' && revalidate)) { - if (scope.$root.$$phase) { - ctrl.$setViewValue(value); - } else { - scope.$apply(function() { - ctrl.$setViewValue(value); - }); - } - } - }; - - // if the browser does support "input" event, we are fine - except on IE9 which doesn't fire the - // input event on backspace, delete or cut - if ($sniffer.hasEvent('input')) { - element.on('input', listener); - } else { - var timeout; - - var deferListener = function() { - if (!timeout) { - timeout = $browser.defer(function() { - listener(); - timeout = null; - }); - } - }; - - element.on('keydown', function(event) { - var key = event.keyCode; - - // ignore - // command modifiers arrows - if (key === 91 || (15 < key && key < 19) || (37 <= key && key <= 40)) return; - - deferListener(); - }); - - // if user modifies input value using context menu in IE, we need "paste" and "cut" events to catch it - if ($sniffer.hasEvent('paste')) { - element.on('paste cut', deferListener); - } - } - - // if user paste into input using mouse on older browser - // or form autocomplete on newer browser, we need "change" event to catch it - element.on('change', listener); - - ctrl.$render = function() { - element.val(ctrl.$isEmpty(ctrl.$viewValue) ? '' : ctrl.$viewValue); - }; - - // pattern validator - var pattern = attr.ngPattern, - patternValidator, - match; - - if (pattern) { - var validateRegex = function(regexp, value) { - return validate(ctrl, 'pattern', ctrl.$isEmpty(value) || regexp.test(value), value); - }; - match = pattern.match(/^\/(.*)\/([gim]*)$/); - if (match) { - pattern = new RegExp(match[1], match[2]); - patternValidator = function(value) { - return validateRegex(pattern, value); - }; - } else { - patternValidator = function(value) { - var patternObj = scope.$eval(pattern); - - if (!patternObj || !patternObj.test) { - throw minErr('ngPattern')('noregexp', - 'Expected {0} to be a RegExp but was {1}. Element: {2}', pattern, - patternObj, startingTag(element)); - } - return validateRegex(patternObj, value); - }; - } - - ctrl.$formatters.push(patternValidator); - ctrl.$parsers.push(patternValidator); - } - - // min length validator - if (attr.ngMinlength) { - var minlength = int(attr.ngMinlength); - var minLengthValidator = function(value) { - return validate(ctrl, 'minlength', ctrl.$isEmpty(value) || value.length >= minlength, value); - }; - - ctrl.$parsers.push(minLengthValidator); - ctrl.$formatters.push(minLengthValidator); - } - - // max length validator - if (attr.ngMaxlength) { - var maxlength = int(attr.ngMaxlength); - var maxLengthValidator = function(value) { - return validate(ctrl, 'maxlength', ctrl.$isEmpty(value) || value.length <= maxlength, value); - }; - - ctrl.$parsers.push(maxLengthValidator); - ctrl.$formatters.push(maxLengthValidator); - } -} - -var numberBadFlags = ['badInput']; - -function numberInputType(scope, element, attr, ctrl, $sniffer, $browser) { - textInputType(scope, element, attr, ctrl, $sniffer, $browser); - - ctrl.$parsers.push(function(value) { - var empty = ctrl.$isEmpty(value); - if (empty || NUMBER_REGEXP.test(value)) { - ctrl.$setValidity('number', true); - return value === '' ? null : (empty ? value : parseFloat(value)); - } else { - ctrl.$setValidity('number', false); - return undefined; - } - }); - - addNativeHtml5Validators(ctrl, 'number', numberBadFlags, null, ctrl.$$validityState); - - ctrl.$formatters.push(function(value) { - return ctrl.$isEmpty(value) ? '' : '' + value; - }); - - if (attr.min) { - var minValidator = function(value) { - var min = parseFloat(attr.min); - return validate(ctrl, 'min', ctrl.$isEmpty(value) || value >= min, value); - }; - - ctrl.$parsers.push(minValidator); - ctrl.$formatters.push(minValidator); - } - - if (attr.max) { - var maxValidator = function(value) { - var max = parseFloat(attr.max); - return validate(ctrl, 'max', ctrl.$isEmpty(value) || value <= max, value); - }; - - ctrl.$parsers.push(maxValidator); - ctrl.$formatters.push(maxValidator); - } - - ctrl.$formatters.push(function(value) { - return validate(ctrl, 'number', ctrl.$isEmpty(value) || isNumber(value), value); - }); -} - -function urlInputType(scope, element, attr, ctrl, $sniffer, $browser) { - textInputType(scope, element, attr, ctrl, $sniffer, $browser); - - var urlValidator = function(value) { - return validate(ctrl, 'url', ctrl.$isEmpty(value) || URL_REGEXP.test(value), value); - }; - - ctrl.$formatters.push(urlValidator); - ctrl.$parsers.push(urlValidator); -} - -function emailInputType(scope, element, attr, ctrl, $sniffer, $browser) { - textInputType(scope, element, attr, ctrl, $sniffer, $browser); - - var emailValidator = function(value) { - return validate(ctrl, 'email', ctrl.$isEmpty(value) || EMAIL_REGEXP.test(value), value); - }; - - ctrl.$formatters.push(emailValidator); - ctrl.$parsers.push(emailValidator); -} - -function radioInputType(scope, element, attr, ctrl) { - // make the name unique, if not defined - if (isUndefined(attr.name)) { - element.attr('name', nextUid()); - } - - element.on('click', function() { - if (element[0].checked) { - scope.$apply(function() { - ctrl.$setViewValue(attr.value); - }); - } - }); - - ctrl.$render = function() { - var value = attr.value; - element[0].checked = (value == ctrl.$viewValue); - }; - - attr.$observe('value', ctrl.$render); -} - -function checkboxInputType(scope, element, attr, ctrl) { - var trueValue = attr.ngTrueValue, - falseValue = attr.ngFalseValue; - - if (!isString(trueValue)) trueValue = true; - if (!isString(falseValue)) falseValue = false; - - element.on('click', function() { - scope.$apply(function() { - ctrl.$setViewValue(element[0].checked); - }); - }); - - ctrl.$render = function() { - element[0].checked = ctrl.$viewValue; - }; - - // Override the standard `$isEmpty` because a value of `false` means empty in a checkbox. - ctrl.$isEmpty = function(value) { - return value !== trueValue; - }; - - ctrl.$formatters.push(function(value) { - return value === trueValue; - }); - - ctrl.$parsers.push(function(value) { - return value ? trueValue : falseValue; - }); -} - - -/** - * @ngdoc directive - * @name textarea - * @restrict E - * - * @description - * HTML textarea element control with angular data-binding. The data-binding and validation - * properties of this element are exactly the same as those of the - * {@link ng.directive:input input element}. - * - * @param {string} ngModel Assignable angular expression to data-bind to. - * @param {string=} name Property name of the form under which the control is published. - * @param {string=} required Sets `required` validation error key if the value is not entered. - * @param {string=} ngRequired Adds `required` attribute and `required` validation constraint to - * the element when the ngRequired expression evaluates to true. Use `ngRequired` instead of - * `required` when you want to data-bind to the `required` attribute. - * @param {number=} ngMinlength Sets `minlength` validation error key if the value is shorter than - * minlength. - * @param {number=} ngMaxlength Sets `maxlength` validation error key if the value is longer than - * maxlength. - * @param {string=} ngPattern Sets `pattern` validation error key if the value does not match the - * RegExp pattern expression. Expected value is `/regexp/` for inline patterns or `regexp` for - * patterns defined as scope expressions. - * @param {string=} ngChange Angular expression to be executed when input changes due to user - * interaction with the input element. - * @param {boolean=} [ngTrim=true] If set to false Angular will not automatically trim the input. - */ - - -/** - * @ngdoc directive - * @name input - * @restrict E - * - * @description - * HTML input element control with angular data-binding. Input control follows HTML5 input types - * and polyfills the HTML5 validation behavior for older browsers. - * - * *NOTE* Not every feature offered is available for all input types. - * - * @param {string} ngModel Assignable angular expression to data-bind to. - * @param {string=} name Property name of the form under which the control is published. - * @param {string=} required Sets `required` validation error key if the value is not entered. - * @param {boolean=} ngRequired Sets `required` attribute if set to true - * @param {number=} ngMinlength Sets `minlength` validation error key if the value is shorter than - * minlength. - * @param {number=} ngMaxlength Sets `maxlength` validation error key if the value is longer than - * maxlength. - * @param {string=} ngPattern Sets `pattern` validation error key if the value does not match the - * RegExp pattern expression. Expected value is `/regexp/` for inline patterns or `regexp` for - * patterns defined as scope expressions. - * @param {string=} ngChange Angular expression to be executed when input changes due to user - * interaction with the input element. - * @param {boolean=} [ngTrim=true] If set to false Angular will not automatically trim the input. - * This parameter is ignored for input[type=password] controls, which will never trim the - * input. - * - * @example - <example name="input-directive" module="inputExample"> - <file name="index.html"> - <script> - angular.module('inputExample', []) - .controller('ExampleController', ['$scope', function($scope) { - $scope.user = {name: 'guest', last: 'visitor'}; - }]); - </script> - <div ng-controller="ExampleController"> - <form name="myForm"> - User name: <input type="text" name="userName" ng-model="user.name" required> - <span class="error" ng-show="myForm.userName.$error.required"> - Required!</span><br> - Last name: <input type="text" name="lastName" ng-model="user.last" - ng-minlength="3" ng-maxlength="10"> - <span class="error" ng-show="myForm.lastName.$error.minlength"> - Too short!</span> - <span class="error" ng-show="myForm.lastName.$error.maxlength"> - Too long!</span><br> - </form> - <hr> - <tt>user = {{user}}</tt><br/> - <tt>myForm.userName.$valid = {{myForm.userName.$valid}}</tt><br> - <tt>myForm.userName.$error = {{myForm.userName.$error}}</tt><br> - <tt>myForm.lastName.$valid = {{myForm.lastName.$valid}}</tt><br> - <tt>myForm.lastName.$error = {{myForm.lastName.$error}}</tt><br> - <tt>myForm.$valid = {{myForm.$valid}}</tt><br> - <tt>myForm.$error.required = {{!!myForm.$error.required}}</tt><br> - <tt>myForm.$error.minlength = {{!!myForm.$error.minlength}}</tt><br> - <tt>myForm.$error.maxlength = {{!!myForm.$error.maxlength}}</tt><br> - </div> - </file> - <file name="protractor.js" type="protractor"> - var user = element(by.binding('{{user}}')); - var userNameValid = element(by.binding('myForm.userName.$valid')); - var lastNameValid = element(by.binding('myForm.lastName.$valid')); - var lastNameError = element(by.binding('myForm.lastName.$error')); - var formValid = element(by.binding('myForm.$valid')); - var userNameInput = element(by.model('user.name')); - var userLastInput = element(by.model('user.last')); - - it('should initialize to model', function() { - expect(user.getText()).toContain('{"name":"guest","last":"visitor"}'); - expect(userNameValid.getText()).toContain('true'); - expect(formValid.getText()).toContain('true'); - }); - - it('should be invalid if empty when required', function() { - userNameInput.clear(); - userNameInput.sendKeys(''); - - expect(user.getText()).toContain('{"last":"visitor"}'); - expect(userNameValid.getText()).toContain('false'); - expect(formValid.getText()).toContain('false'); - }); - - it('should be valid if empty when min length is set', function() { - userLastInput.clear(); - userLastInput.sendKeys(''); - - expect(user.getText()).toContain('{"name":"guest","last":""}'); - expect(lastNameValid.getText()).toContain('true'); - expect(formValid.getText()).toContain('true'); - }); - - it('should be invalid if less than required min length', function() { - userLastInput.clear(); - userLastInput.sendKeys('xx'); - - expect(user.getText()).toContain('{"name":"guest"}'); - expect(lastNameValid.getText()).toContain('false'); - expect(lastNameError.getText()).toContain('minlength'); - expect(formValid.getText()).toContain('false'); - }); - - it('should be invalid if longer than max length', function() { - userLastInput.clear(); - userLastInput.sendKeys('some ridiculously long name'); - - expect(user.getText()).toContain('{"name":"guest"}'); - expect(lastNameValid.getText()).toContain('false'); - expect(lastNameError.getText()).toContain('maxlength'); - expect(formValid.getText()).toContain('false'); - }); - </file> - </example> - */ -var inputDirective = ['$browser', '$sniffer', function($browser, $sniffer) { - return { - restrict: 'E', - require: '?ngModel', - link: function(scope, element, attr, ctrl) { - if (ctrl) { - (inputType[lowercase(attr.type)] || inputType.text)(scope, element, attr, ctrl, $sniffer, - $browser); - } - } - }; -}]; - -var VALID_CLASS = 'ng-valid', - INVALID_CLASS = 'ng-invalid', - PRISTINE_CLASS = 'ng-pristine', - DIRTY_CLASS = 'ng-dirty'; - -/** - * @ngdoc type - * @name ngModel.NgModelController - * - * @property {string} $viewValue Actual string value in the view. - * @property {*} $modelValue The value in the model, that the control is bound to. - * @property {Array.<Function>} $parsers Array of functions to execute, as a pipeline, whenever - the control reads value from the DOM. Each function is called, in turn, passing the value - through to the next. The last return value is used to populate the model. - Used to sanitize / convert the value as well as validation. For validation, - the parsers should update the validity state using - {@link ngModel.NgModelController#$setValidity $setValidity()}, - and return `undefined` for invalid values. - - * - * @property {Array.<Function>} $formatters Array of functions to execute, as a pipeline, whenever - the model value changes. Each function is called, in turn, passing the value through to the - next. Used to format / convert values for display in the control and validation. - * ```js - * function formatter(value) { - * if (value) { - * return value.toUpperCase(); - * } - * } - * ngModel.$formatters.push(formatter); - * ``` - * - * @property {Array.<Function>} $viewChangeListeners Array of functions to execute whenever the - * view value has changed. It is called with no arguments, and its return value is ignored. - * This can be used in place of additional $watches against the model value. - * - * @property {Object} $error An object hash with all errors as keys. - * - * @property {boolean} $pristine True if user has not interacted with the control yet. - * @property {boolean} $dirty True if user has already interacted with the control. - * @property {boolean} $valid True if there is no error. - * @property {boolean} $invalid True if at least one error on the control. - * - * @description - * - * `NgModelController` provides API for the `ng-model` directive. The controller contains - * services for data-binding, validation, CSS updates, and value formatting and parsing. It - * purposefully does not contain any logic which deals with DOM rendering or listening to - * DOM events. Such DOM related logic should be provided by other directives which make use of - * `NgModelController` for data-binding. - * - * ## Custom Control Example - * This example shows how to use `NgModelController` with a custom control to achieve - * data-binding. Notice how different directives (`contenteditable`, `ng-model`, and `required`) - * collaborate together to achieve the desired result. - * - * Note that `contenteditable` is an HTML5 attribute, which tells the browser to let the element - * contents be edited in place by the user. This will not work on older browsers. - * - * We are using the {@link ng.service:$sce $sce} service here and include the {@link ngSanitize $sanitize} - * module to automatically remove "bad" content like inline event listener (e.g. `<span onclick="...">`). - * However, as we are using `$sce` the model can still decide to to provide unsafe content if it marks - * that content using the `$sce` service. - * - * <example name="NgModelController" module="customControl" deps="angular-sanitize.js"> - <file name="style.css"> - [contenteditable] { - border: 1px solid black; - background-color: white; - min-height: 20px; - } - - .ng-invalid { - border: 1px solid red; - } - - </file> - <file name="script.js"> - angular.module('customControl', ['ngSanitize']). - directive('contenteditable', ['$sce', function($sce) { - return { - restrict: 'A', // only activate on element attribute - require: '?ngModel', // get a hold of NgModelController - link: function(scope, element, attrs, ngModel) { - if(!ngModel) return; // do nothing if no ng-model - - // Specify how UI should be updated - ngModel.$render = function() { - element.html($sce.getTrustedHtml(ngModel.$viewValue || '')); - }; - - // Listen for change events to enable binding - element.on('blur keyup change', function() { - scope.$apply(read); - }); - read(); // initialize - - // Write data to the model - function read() { - var html = element.html(); - // When we clear the content editable the browser leaves a <br> behind - // If strip-br attribute is provided then we strip this out - if( attrs.stripBr && html == '<br>' ) { - html = ''; - } - ngModel.$setViewValue(html); - } - } - }; - }]); - </file> - <file name="index.html"> - <form name="myForm"> - <div contenteditable - name="myWidget" ng-model="userContent" - strip-br="true" - required>Change me!</div> - <span ng-show="myForm.myWidget.$error.required">Required!</span> - <hr> - <textarea ng-model="userContent"></textarea> - </form> - </file> - <file name="protractor.js" type="protractor"> - it('should data-bind and become invalid', function() { - if (browser.params.browser == 'safari' || browser.params.browser == 'firefox') { - // SafariDriver can't handle contenteditable - // and Firefox driver can't clear contenteditables very well - return; - } - var contentEditable = element(by.css('[contenteditable]')); - var content = 'Change me!'; - - expect(contentEditable.getText()).toEqual(content); - - contentEditable.clear(); - contentEditable.sendKeys(protractor.Key.BACK_SPACE); - expect(contentEditable.getText()).toEqual(''); - expect(contentEditable.getAttribute('class')).toMatch(/ng-invalid-required/); - }); - </file> - * </example> - * - * - */ -var NgModelController = ['$scope', '$exceptionHandler', '$attrs', '$element', '$parse', '$animate', - function($scope, $exceptionHandler, $attr, $element, $parse, $animate) { - this.$viewValue = Number.NaN; - this.$modelValue = Number.NaN; - this.$parsers = []; - this.$formatters = []; - this.$viewChangeListeners = []; - this.$pristine = true; - this.$dirty = false; - this.$valid = true; - this.$invalid = false; - this.$name = $attr.name; - - var ngModelGet = $parse($attr.ngModel), - ngModelSet = ngModelGet.assign; - - if (!ngModelSet) { - throw minErr('ngModel')('nonassign', "Expression '{0}' is non-assignable. Element: {1}", - $attr.ngModel, startingTag($element)); - } - - /** - * @ngdoc method - * @name ngModel.NgModelController#$render - * - * @description - * Called when the view needs to be updated. It is expected that the user of the ng-model - * directive will implement this method. - */ - this.$render = noop; - - /** - * @ngdoc method - * @name ngModel.NgModelController#$isEmpty - * - * @description - * This is called when we need to determine if the value of the input is empty. - * - * For instance, the required directive does this to work out if the input has data or not. - * The default `$isEmpty` function checks whether the value is `undefined`, `''`, `null` or `NaN`. - * - * You can override this for input directives whose concept of being empty is different to the - * default. The `checkboxInputType` directive does this because in its case a value of `false` - * implies empty. - * - * @param {*} value Reference to check. - * @returns {boolean} True if `value` is empty. - */ - this.$isEmpty = function(value) { - return isUndefined(value) || value === '' || value === null || value !== value; - }; - - var parentForm = $element.inheritedData('$formController') || nullFormCtrl, - invalidCount = 0, // used to easily determine if we are valid - $error = this.$error = {}; // keep invalid keys here - - - // Setup initial state of the control - $element.addClass(PRISTINE_CLASS); - toggleValidCss(true); - - // convenience method for easy toggling of classes - function toggleValidCss(isValid, validationErrorKey) { - validationErrorKey = validationErrorKey ? '-' + snake_case(validationErrorKey, '-') : ''; - $animate.removeClass($element, (isValid ? INVALID_CLASS : VALID_CLASS) + validationErrorKey); - $animate.addClass($element, (isValid ? VALID_CLASS : INVALID_CLASS) + validationErrorKey); - } - - /** - * @ngdoc method - * @name ngModel.NgModelController#$setValidity - * - * @description - * Change the validity state, and notifies the form when the control changes validity. (i.e. it - * does not notify form if given validator is already marked as invalid). - * - * This method should be called by validators - i.e. the parser or formatter functions. - * - * @param {string} validationErrorKey Name of the validator. the `validationErrorKey` will assign - * to `$error[validationErrorKey]=!isValid` so that it is available for data-binding. - * The `validationErrorKey` should be in camelCase and will get converted into dash-case - * for class name. Example: `myError` will result in `ng-valid-my-error` and `ng-invalid-my-error` - * class and can be bound to as `{{someForm.someControl.$error.myError}}` . - * @param {boolean} isValid Whether the current state is valid (true) or invalid (false). - */ - this.$setValidity = function(validationErrorKey, isValid) { - // Purposeful use of ! here to cast isValid to boolean in case it is undefined - // jshint -W018 - if ($error[validationErrorKey] === !isValid) return; - // jshint +W018 - - if (isValid) { - if ($error[validationErrorKey]) invalidCount--; - if (!invalidCount) { - toggleValidCss(true); - this.$valid = true; - this.$invalid = false; - } - } else { - toggleValidCss(false); - this.$invalid = true; - this.$valid = false; - invalidCount++; - } - - $error[validationErrorKey] = !isValid; - toggleValidCss(isValid, validationErrorKey); - - parentForm.$setValidity(validationErrorKey, isValid, this); - }; - - /** - * @ngdoc method - * @name ngModel.NgModelController#$setPristine - * - * @description - * Sets the control to its pristine state. - * - * This method can be called to remove the 'ng-dirty' class and set the control to its pristine - * state (ng-pristine class). - */ - this.$setPristine = function () { - this.$dirty = false; - this.$pristine = true; - $animate.removeClass($element, DIRTY_CLASS); - $animate.addClass($element, PRISTINE_CLASS); - }; - - /** - * @ngdoc method - * @name ngModel.NgModelController#$setViewValue - * - * @description - * Update the view value. - * - * This method should be called when the view value changes, typically from within a DOM event handler. - * For example {@link ng.directive:input input} and - * {@link ng.directive:select select} directives call it. - * - * It will update the $viewValue, then pass this value through each of the functions in `$parsers`, - * which includes any validators. The value that comes out of this `$parsers` pipeline, be applied to - * `$modelValue` and the **expression** specified in the `ng-model` attribute. - * - * Lastly, all the registered change listeners, in the `$viewChangeListeners` list, are called. - * - * Note that calling this function does not trigger a `$digest`. - * - * @param {string} value Value from the view. - */ - this.$setViewValue = function(value) { - this.$viewValue = value; - - // change to dirty - if (this.$pristine) { - this.$dirty = true; - this.$pristine = false; - $animate.removeClass($element, PRISTINE_CLASS); - $animate.addClass($element, DIRTY_CLASS); - parentForm.$setDirty(); - } - - forEach(this.$parsers, function(fn) { - value = fn(value); - }); - - if (this.$modelValue !== value) { - this.$modelValue = value; - ngModelSet($scope, value); - forEach(this.$viewChangeListeners, function(listener) { - try { - listener(); - } catch(e) { - $exceptionHandler(e); - } - }); - } - }; - - // model -> value - var ctrl = this; - - $scope.$watch(function ngModelWatch() { - var value = ngModelGet($scope); - - // if scope model value and ngModel value are out of sync - if (ctrl.$modelValue !== value) { - - var formatters = ctrl.$formatters, - idx = formatters.length; - - ctrl.$modelValue = value; - while(idx--) { - value = formatters[idx](value); - } - - if (ctrl.$viewValue !== value) { - ctrl.$viewValue = value; - ctrl.$render(); - } - } - - return value; - }); -}]; - - -/** - * @ngdoc directive - * @name ngModel - * - * @element input - * - * @description - * The `ngModel` directive binds an `input`,`select`, `textarea` (or custom form control) to a - * property on the scope using {@link ngModel.NgModelController NgModelController}, - * which is created and exposed by this directive. - * - * `ngModel` is responsible for: - * - * - Binding the view into the model, which other directives such as `input`, `textarea` or `select` - * require. - * - Providing validation behavior (i.e. required, number, email, url). - * - Keeping the state of the control (valid/invalid, dirty/pristine, validation errors). - * - Setting related css classes on the element (`ng-valid`, `ng-invalid`, `ng-dirty`, `ng-pristine`) including animations. - * - Registering the control with its parent {@link ng.directive:form form}. - * - * Note: `ngModel` will try to bind to the property given by evaluating the expression on the - * current scope. If the property doesn't already exist on this scope, it will be created - * implicitly and added to the scope. - * - * For best practices on using `ngModel`, see: - * - * - [https://github.com/angular/angular.js/wiki/Understanding-Scopes] - * - * For basic examples, how to use `ngModel`, see: - * - * - {@link ng.directive:input input} - * - {@link input[text] text} - * - {@link input[checkbox] checkbox} - * - {@link input[radio] radio} - * - {@link input[number] number} - * - {@link input[email] email} - * - {@link input[url] url} - * - {@link ng.directive:select select} - * - {@link ng.directive:textarea textarea} - * - * # CSS classes - * The following CSS classes are added and removed on the associated input/select/textarea element - * depending on the validity of the model. - * - * - `ng-valid` is set if the model is valid. - * - `ng-invalid` is set if the model is invalid. - * - `ng-pristine` is set if the model is pristine. - * - `ng-dirty` is set if the model is dirty. - * - * Keep in mind that ngAnimate can detect each of these classes when added and removed. - * - * ## Animation Hooks - * - * Animations within models are triggered when any of the associated CSS classes are added and removed - * on the input element which is attached to the model. These classes are: `.ng-pristine`, `.ng-dirty`, - * `.ng-invalid` and `.ng-valid` as well as any other validations that are performed on the model itself. - * The animations that are triggered within ngModel are similar to how they work in ngClass and - * animations can be hooked into using CSS transitions, keyframes as well as JS animations. - * - * The following example shows a simple way to utilize CSS transitions to style an input element - * that has been rendered as invalid after it has been validated: - * - * <pre> - * //be sure to include ngAnimate as a module to hook into more - * //advanced animations - * .my-input { - * transition:0.5s linear all; - * background: white; - * } - * .my-input.ng-invalid { - * background: red; - * color:white; - * } - * </pre> - * - * @example - * <example deps="angular-animate.js" animations="true" fixBase="true" module="inputExample"> - <file name="index.html"> - <script> - angular.module('inputExample', []) - .controller('ExampleController', ['$scope', function($scope) { - $scope.val = '1'; - }]); - </script> - <style> - .my-input { - -webkit-transition:all linear 0.5s; - transition:all linear 0.5s; - background: transparent; - } - .my-input.ng-invalid { - color:white; - background: red; - } - </style> - Update input to see transitions when valid/invalid. - Integer is a valid value. - <form name="testForm" ng-controller="ExampleController"> - <input ng-model="val" ng-pattern="/^\d+$/" name="anim" class="my-input" /> - </form> - </file> - * </example> - */ -var ngModelDirective = function() { - return { - require: ['ngModel', '^?form'], - controller: NgModelController, - link: function(scope, element, attr, ctrls) { - // notify others, especially parent forms - - var modelCtrl = ctrls[0], - formCtrl = ctrls[1] || nullFormCtrl; - - formCtrl.$addControl(modelCtrl); - - scope.$on('$destroy', function() { - formCtrl.$removeControl(modelCtrl); - }); - } - }; -}; - - -/** - * @ngdoc directive - * @name ngChange - * - * @description - * Evaluate the given expression when the user changes the input. - * The expression is evaluated immediately, unlike the JavaScript onchange event - * which only triggers at the end of a change (usually, when the user leaves the - * form element or presses the return key). - * The expression is not evaluated when the value change is coming from the model. - * - * Note, this directive requires `ngModel` to be present. - * - * @element input - * @param {expression} ngChange {@link guide/expression Expression} to evaluate upon change - * in input value. - * - * @example - * <example name="ngChange-directive" module="changeExample"> - * <file name="index.html"> - * <script> - * angular.module('changeExample', []) - * .controller('ExampleController', ['$scope', function($scope) { - * $scope.counter = 0; - * $scope.change = function() { - * $scope.counter++; - * }; - * }]); - * </script> - * <div ng-controller="ExampleController"> - * <input type="checkbox" ng-model="confirmed" ng-change="change()" id="ng-change-example1" /> - * <input type="checkbox" ng-model="confirmed" id="ng-change-example2" /> - * <label for="ng-change-example2">Confirmed</label><br /> - * <tt>debug = {{confirmed}}</tt><br/> - * <tt>counter = {{counter}}</tt><br/> - * </div> - * </file> - * <file name="protractor.js" type="protractor"> - * var counter = element(by.binding('counter')); - * var debug = element(by.binding('confirmed')); - * - * it('should evaluate the expression if changing from view', function() { - * expect(counter.getText()).toContain('0'); - * - * element(by.id('ng-change-example1')).click(); - * - * expect(counter.getText()).toContain('1'); - * expect(debug.getText()).toContain('true'); - * }); - * - * it('should not evaluate the expression if changing from model', function() { - * element(by.id('ng-change-example2')).click(); - - * expect(counter.getText()).toContain('0'); - * expect(debug.getText()).toContain('true'); - * }); - * </file> - * </example> - */ -var ngChangeDirective = valueFn({ - require: 'ngModel', - link: function(scope, element, attr, ctrl) { - ctrl.$viewChangeListeners.push(function() { - scope.$eval(attr.ngChange); - }); - } -}); - - -var requiredDirective = function() { - return { - require: '?ngModel', - link: function(scope, elm, attr, ctrl) { - if (!ctrl) return; - attr.required = true; // force truthy in case we are on non input element - - var validator = function(value) { - if (attr.required && ctrl.$isEmpty(value)) { - ctrl.$setValidity('required', false); - return; - } else { - ctrl.$setValidity('required', true); - return value; - } - }; - - ctrl.$formatters.push(validator); - ctrl.$parsers.unshift(validator); - - attr.$observe('required', function() { - validator(ctrl.$viewValue); - }); - } - }; -}; - - -/** - * @ngdoc directive - * @name ngList - * - * @description - * Text input that converts between a delimited string and an array of strings. The delimiter - * can be a fixed string (by default a comma) or a regular expression. - * - * @element input - * @param {string=} ngList optional delimiter that should be used to split the value. If - * specified in form `/something/` then the value will be converted into a regular expression. - * - * @example - <example name="ngList-directive" module="listExample"> - <file name="index.html"> - <script> - angular.module('listExample', []) - .controller('ExampleController', ['$scope', function($scope) { - $scope.names = ['igor', 'misko', 'vojta']; - }]); - </script> - <form name="myForm" ng-controller="ExampleController"> - List: <input name="namesInput" ng-model="names" ng-list required> - <span class="error" ng-show="myForm.namesInput.$error.required"> - Required!</span> - <br> - <tt>names = {{names}}</tt><br/> - <tt>myForm.namesInput.$valid = {{myForm.namesInput.$valid}}</tt><br/> - <tt>myForm.namesInput.$error = {{myForm.namesInput.$error}}</tt><br/> - <tt>myForm.$valid = {{myForm.$valid}}</tt><br/> - <tt>myForm.$error.required = {{!!myForm.$error.required}}</tt><br/> - </form> - </file> - <file name="protractor.js" type="protractor"> - var listInput = element(by.model('names')); - var names = element(by.binding('{{names}}')); - var valid = element(by.binding('myForm.namesInput.$valid')); - var error = element(by.css('span.error')); - - it('should initialize to model', function() { - expect(names.getText()).toContain('["igor","misko","vojta"]'); - expect(valid.getText()).toContain('true'); - expect(error.getCssValue('display')).toBe('none'); - }); - - it('should be invalid if empty', function() { - listInput.clear(); - listInput.sendKeys(''); - - expect(names.getText()).toContain(''); - expect(valid.getText()).toContain('false'); - expect(error.getCssValue('display')).not.toBe('none'); }); - </file> - </example> - */ -var ngListDirective = function() { - return { - require: 'ngModel', - link: function(scope, element, attr, ctrl) { - var match = /\/(.*)\//.exec(attr.ngList), - separator = match && new RegExp(match[1]) || attr.ngList || ','; - - var parse = function(viewValue) { - // If the viewValue is invalid (say required but empty) it will be `undefined` - if (isUndefined(viewValue)) return; - - var list = []; - - if (viewValue) { - forEach(viewValue.split(separator), function(value) { - if (value) list.push(trim(value)); - }); - } - - return list; - }; - - ctrl.$parsers.push(parse); - ctrl.$formatters.push(function(value) { - if (isArray(value)) { - return value.join(', '); - } - - return undefined; - }); - - // Override the standard $isEmpty because an empty array means the input is empty. - ctrl.$isEmpty = function(value) { - return !value || !value.length; - }; - } - }; -}; - - -var CONSTANT_VALUE_REGEXP = /^(true|false|\d+)$/; -/** - * @ngdoc directive - * @name ngValue - * - * @description - * Binds the given expression to the value of `input[select]` or `input[radio]`, so - * that when the element is selected, the `ngModel` of that element is set to the - * bound value. - * - * `ngValue` is useful when dynamically generating lists of radio buttons using `ng-repeat`, as - * shown below. - * - * @element input - * @param {string=} ngValue angular expression, whose value will be bound to the `value` attribute - * of the `input` element - * - * @example - <example name="ngValue-directive" module="valueExample"> - <file name="index.html"> - <script> - angular.module('valueExample', []) - .controller('ExampleController', ['$scope', function($scope) { - $scope.names = ['pizza', 'unicorns', 'robots']; - $scope.my = { favorite: 'unicorns' }; - }]); - </script> - <form ng-controller="ExampleController"> - <h2>Which is your favorite?</h2> - <label ng-repeat="name in names" for="{{name}}"> - {{name}} - <input type="radio" - ng-model="my.favorite" - ng-value="name" - id="{{name}}" - name="favorite"> - </label> - <div>You chose {{my.favorite}}</div> - </form> - </file> - <file name="protractor.js" type="protractor"> - var favorite = element(by.binding('my.favorite')); - - it('should initialize to model', function() { - expect(favorite.getText()).toContain('unicorns'); - }); - it('should bind the values to the inputs', function() { - element.all(by.model('my.favorite')).get(0).click(); - expect(favorite.getText()).toContain('pizza'); - }); - </file> - </example> - */ -var ngValueDirective = function() { - return { - priority: 100, - compile: function(tpl, tplAttr) { - if (CONSTANT_VALUE_REGEXP.test(tplAttr.ngValue)) { - return function ngValueConstantLink(scope, elm, attr) { - attr.$set('value', scope.$eval(attr.ngValue)); - }; - } else { - return function ngValueLink(scope, elm, attr) { - scope.$watch(attr.ngValue, function valueWatchAction(value) { - attr.$set('value', value); - }); - }; - } - } - }; -}; - -/** - * @ngdoc directive - * @name ngBind - * @restrict AC - * - * @description - * The `ngBind` attribute tells Angular to replace the text content of the specified HTML element - * with the value of a given expression, and to update the text content when the value of that - * expression changes. - * - * Typically, you don't use `ngBind` directly, but instead you use the double curly markup like - * `{{ expression }}` which is similar but less verbose. - * - * It is preferable to use `ngBind` instead of `{{ expression }}` if a template is momentarily - * displayed by the browser in its raw state before Angular compiles it. Since `ngBind` is an - * element attribute, it makes the bindings invisible to the user while the page is loading. - * - * An alternative solution to this problem would be using the - * {@link ng.directive:ngCloak ngCloak} directive. - * - * - * @element ANY - * @param {expression} ngBind {@link guide/expression Expression} to evaluate. - * - * @example - * Enter a name in the Live Preview text box; the greeting below the text box changes instantly. - <example module="bindExample"> - <file name="index.html"> - <script> - angular.module('bindExample', []) - .controller('ExampleController', ['$scope', function($scope) { - $scope.name = 'Whirled'; - }]); - </script> - <div ng-controller="ExampleController"> - Enter name: <input type="text" ng-model="name"><br> - Hello <span ng-bind="name"></span>! - </div> - </file> - <file name="protractor.js" type="protractor"> - it('should check ng-bind', function() { - var nameInput = element(by.model('name')); - - expect(element(by.binding('name')).getText()).toBe('Whirled'); - nameInput.clear(); - nameInput.sendKeys('world'); - expect(element(by.binding('name')).getText()).toBe('world'); - }); - </file> - </example> - */ -var ngBindDirective = ngDirective({ - compile: function(templateElement) { - templateElement.addClass('ng-binding'); - return function (scope, element, attr) { - element.data('$binding', attr.ngBind); - scope.$watch(attr.ngBind, function ngBindWatchAction(value) { - // We are purposefully using == here rather than === because we want to - // catch when value is "null or undefined" - // jshint -W041 - element.text(value == undefined ? '' : value); - }); - }; - } -}); - - -/** - * @ngdoc directive - * @name ngBindTemplate - * - * @description - * The `ngBindTemplate` directive specifies that the element - * text content should be replaced with the interpolation of the template - * in the `ngBindTemplate` attribute. - * Unlike `ngBind`, the `ngBindTemplate` can contain multiple `{{` `}}` - * expressions. This directive is needed since some HTML elements - * (such as TITLE and OPTION) cannot contain SPAN elements. - * - * @element ANY - * @param {string} ngBindTemplate template of form - * <tt>{{</tt> <tt>expression</tt> <tt>}}</tt> to eval. - * - * @example - * Try it here: enter text in text box and watch the greeting change. - <example module="bindExample"> - <file name="index.html"> - <script> - angular.module('bindExample', []) - .controller('ExampleController', ['$scope', function ($scope) { - $scope.salutation = 'Hello'; - $scope.name = 'World'; - }]); - </script> - <div ng-controller="ExampleController"> - Salutation: <input type="text" ng-model="salutation"><br> - Name: <input type="text" ng-model="name"><br> - <pre ng-bind-template="{{salutation}} {{name}}!"></pre> - </div> - </file> - <file name="protractor.js" type="protractor"> - it('should check ng-bind', function() { - var salutationElem = element(by.binding('salutation')); - var salutationInput = element(by.model('salutation')); - var nameInput = element(by.model('name')); - - expect(salutationElem.getText()).toBe('Hello World!'); - - salutationInput.clear(); - salutationInput.sendKeys('Greetings'); - nameInput.clear(); - nameInput.sendKeys('user'); - - expect(salutationElem.getText()).toBe('Greetings user!'); - }); - </file> - </example> - */ -var ngBindTemplateDirective = ['$interpolate', function($interpolate) { - return function(scope, element, attr) { - // TODO: move this to scenario runner - var interpolateFn = $interpolate(element.attr(attr.$attr.ngBindTemplate)); - element.addClass('ng-binding').data('$binding', interpolateFn); - attr.$observe('ngBindTemplate', function(value) { - element.text(value); - }); - }; -}]; - - -/** - * @ngdoc directive - * @name ngBindHtml - * - * @description - * Creates a binding that will innerHTML the result of evaluating the `expression` into the current - * element in a secure way. By default, the innerHTML-ed content will be sanitized using the {@link - * ngSanitize.$sanitize $sanitize} service. To utilize this functionality, ensure that `$sanitize` - * is available, for example, by including {@link ngSanitize} in your module's dependencies (not in - * core Angular.) You may also bypass sanitization for values you know are safe. To do so, bind to - * an explicitly trusted value via {@link ng.$sce#trustAsHtml $sce.trustAsHtml}. See the example - * under {@link ng.$sce#Example Strict Contextual Escaping (SCE)}. - * - * Note: If a `$sanitize` service is unavailable and the bound value isn't explicitly trusted, you - * will have an exception (instead of an exploit.) - * - * @element ANY - * @param {expression} ngBindHtml {@link guide/expression Expression} to evaluate. - * - * @example - - <example module="bindHtmlExample" deps="angular-sanitize.js"> - <file name="index.html"> - <div ng-controller="ExampleController"> - <p ng-bind-html="myHTML"></p> - </div> - </file> - - <file name="script.js"> - angular.module('bindHtmlExample', ['ngSanitize']) - .controller('ExampleController', ['$scope', function($scope) { - $scope.myHTML = - 'I am an <code>HTML</code>string with ' + - '<a href="#">links!</a> and other <em>stuff</em>'; - }]); - </file> - - <file name="protractor.js" type="protractor"> - it('should check ng-bind-html', function() { - expect(element(by.binding('myHTML')).getText()).toBe( - 'I am an HTMLstring with links! and other stuff'); - }); - </file> - </example> - */ -var ngBindHtmlDirective = ['$sce', '$parse', function($sce, $parse) { - return { - compile: function (tElement) { - tElement.addClass('ng-binding'); - - return function (scope, element, attr) { - element.data('$binding', attr.ngBindHtml); - - var parsed = $parse(attr.ngBindHtml); - - function getStringValue() { - return (parsed(scope) || '').toString(); - } - - scope.$watch(getStringValue, function ngBindHtmlWatchAction(value) { - element.html($sce.getTrustedHtml(parsed(scope)) || ''); - }); - }; - } - }; -}]; - -function classDirective(name, selector) { - name = 'ngClass' + name; - return ['$animate', function($animate) { - return { - restrict: 'AC', - link: function(scope, element, attr) { - var oldVal; - - scope.$watch(attr[name], ngClassWatchAction, true); - - attr.$observe('class', function(value) { - ngClassWatchAction(scope.$eval(attr[name])); - }); - - - if (name !== 'ngClass') { - scope.$watch('$index', function($index, old$index) { - // jshint bitwise: false - var mod = $index & 1; - if (mod !== (old$index & 1)) { - var classes = arrayClasses(scope.$eval(attr[name])); - mod === selector ? - addClasses(classes) : - removeClasses(classes); - } - }); - } - - function addClasses(classes) { - var newClasses = digestClassCounts(classes, 1); - attr.$addClass(newClasses); - } - - function removeClasses(classes) { - var newClasses = digestClassCounts(classes, -1); - attr.$removeClass(newClasses); - } - - function digestClassCounts (classes, count) { - var classCounts = element.data('$classCounts') || {}; - var classesToUpdate = []; - forEach(classes, function (className) { - if (count > 0 || classCounts[className]) { - classCounts[className] = (classCounts[className] || 0) + count; - if (classCounts[className] === +(count > 0)) { - classesToUpdate.push(className); - } - } - }); - element.data('$classCounts', classCounts); - return classesToUpdate.join(' '); - } - - function updateClasses (oldClasses, newClasses) { - var toAdd = arrayDifference(newClasses, oldClasses); - var toRemove = arrayDifference(oldClasses, newClasses); - toRemove = digestClassCounts(toRemove, -1); - toAdd = digestClassCounts(toAdd, 1); - - if (toAdd.length === 0) { - $animate.removeClass(element, toRemove); - } else if (toRemove.length === 0) { - $animate.addClass(element, toAdd); - } else { - $animate.setClass(element, toAdd, toRemove); - } - } - - function ngClassWatchAction(newVal) { - if (selector === true || scope.$index % 2 === selector) { - var newClasses = arrayClasses(newVal || []); - if (!oldVal) { - addClasses(newClasses); - } else if (!equals(newVal,oldVal)) { - var oldClasses = arrayClasses(oldVal); - updateClasses(oldClasses, newClasses); - } - } - oldVal = shallowCopy(newVal); - } - } - }; - - function arrayDifference(tokens1, tokens2) { - var values = []; - - outer: - for(var i = 0; i < tokens1.length; i++) { - var token = tokens1[i]; - for(var j = 0; j < tokens2.length; j++) { - if(token == tokens2[j]) continue outer; - } - values.push(token); - } - return values; - } - - function arrayClasses (classVal) { - if (isArray(classVal)) { - return classVal; - } else if (isString(classVal)) { - return classVal.split(' '); - } else if (isObject(classVal)) { - var classes = [], i = 0; - forEach(classVal, function(v, k) { - if (v) { - classes = classes.concat(k.split(' ')); - } - }); - return classes; - } - return classVal; - } - }]; -} - -/** - * @ngdoc directive - * @name ngClass - * @restrict AC - * - * @description - * The `ngClass` directive allows you to dynamically set CSS classes on an HTML element by databinding - * an expression that represents all classes to be added. - * - * The directive operates in three different ways, depending on which of three types the expression - * evaluates to: - * - * 1. If the expression evaluates to a string, the string should be one or more space-delimited class - * names. - * - * 2. If the expression evaluates to an array, each element of the array should be a string that is - * one or more space-delimited class names. - * - * 3. If the expression evaluates to an object, then for each key-value pair of the - * object with a truthy value the corresponding key is used as a class name. - * - * The directive won't add duplicate classes if a particular class was already set. - * - * When the expression changes, the previously added classes are removed and only then the - * new classes are added. - * - * @animations - * add - happens just before the class is applied to the element - * remove - happens just before the class is removed from the element - * - * @element ANY - * @param {expression} ngClass {@link guide/expression Expression} to eval. The result - * of the evaluation can be a string representing space delimited class - * names, an array, or a map of class names to boolean values. In the case of a map, the - * names of the properties whose values are truthy will be added as css classes to the - * element. - * - * @example Example that demonstrates basic bindings via ngClass directive. - <example> - <file name="index.html"> - <p ng-class="{strike: deleted, bold: important, red: error}">Map Syntax Example</p> - <input type="checkbox" ng-model="deleted"> deleted (apply "strike" class)<br> - <input type="checkbox" ng-model="important"> important (apply "bold" class)<br> - <input type="checkbox" ng-model="error"> error (apply "red" class) - <hr> - <p ng-class="style">Using String Syntax</p> - <input type="text" ng-model="style" placeholder="Type: bold strike red"> - <hr> - <p ng-class="[style1, style2, style3]">Using Array Syntax</p> - <input ng-model="style1" placeholder="Type: bold, strike or red"><br> - <input ng-model="style2" placeholder="Type: bold, strike or red"><br> - <input ng-model="style3" placeholder="Type: bold, strike or red"><br> - </file> - <file name="style.css"> - .strike { - text-decoration: line-through; - } - .bold { - font-weight: bold; - } - .red { - color: red; - } - </file> - <file name="protractor.js" type="protractor"> - var ps = element.all(by.css('p')); - - it('should let you toggle the class', function() { - - expect(ps.first().getAttribute('class')).not.toMatch(/bold/); - expect(ps.first().getAttribute('class')).not.toMatch(/red/); - - element(by.model('important')).click(); - expect(ps.first().getAttribute('class')).toMatch(/bold/); - - element(by.model('error')).click(); - expect(ps.first().getAttribute('class')).toMatch(/red/); - }); - - it('should let you toggle string example', function() { - expect(ps.get(1).getAttribute('class')).toBe(''); - element(by.model('style')).clear(); - element(by.model('style')).sendKeys('red'); - expect(ps.get(1).getAttribute('class')).toBe('red'); - }); - - it('array example should have 3 classes', function() { - expect(ps.last().getAttribute('class')).toBe(''); - element(by.model('style1')).sendKeys('bold'); - element(by.model('style2')).sendKeys('strike'); - element(by.model('style3')).sendKeys('red'); - expect(ps.last().getAttribute('class')).toBe('bold strike red'); - }); - </file> - </example> - - ## Animations - - The example below demonstrates how to perform animations using ngClass. - - <example module="ngAnimate" deps="angular-animate.js" animations="true"> - <file name="index.html"> - <input id="setbtn" type="button" value="set" ng-click="myVar='my-class'"> - <input id="clearbtn" type="button" value="clear" ng-click="myVar=''"> - <br> - <span class="base-class" ng-class="myVar">Sample Text</span> - </file> - <file name="style.css"> - .base-class { - -webkit-transition:all cubic-bezier(0.250, 0.460, 0.450, 0.940) 0.5s; - transition:all cubic-bezier(0.250, 0.460, 0.450, 0.940) 0.5s; - } - - .base-class.my-class { - color: red; - font-size:3em; - } - </file> - <file name="protractor.js" type="protractor"> - it('should check ng-class', function() { - expect(element(by.css('.base-class')).getAttribute('class')).not. - toMatch(/my-class/); - - element(by.id('setbtn')).click(); - - expect(element(by.css('.base-class')).getAttribute('class')). - toMatch(/my-class/); - - element(by.id('clearbtn')).click(); - - expect(element(by.css('.base-class')).getAttribute('class')).not. - toMatch(/my-class/); - }); - </file> - </example> - - - ## ngClass and pre-existing CSS3 Transitions/Animations - The ngClass directive still supports CSS3 Transitions/Animations even if they do not follow the ngAnimate CSS naming structure. - Upon animation ngAnimate will apply supplementary CSS classes to track the start and end of an animation, but this will not hinder - any pre-existing CSS transitions already on the element. To get an idea of what happens during a class-based animation, be sure - to view the step by step details of {@link ngAnimate.$animate#addclass $animate.addClass} and - {@link ngAnimate.$animate#removeclass $animate.removeClass}. - */ -var ngClassDirective = classDirective('', true); - -/** - * @ngdoc directive - * @name ngClassOdd - * @restrict AC - * - * @description - * The `ngClassOdd` and `ngClassEven` directives work exactly as - * {@link ng.directive:ngClass ngClass}, except they work in - * conjunction with `ngRepeat` and take effect only on odd (even) rows. - * - * This directive can be applied only within the scope of an - * {@link ng.directive:ngRepeat ngRepeat}. - * - * @element ANY - * @param {expression} ngClassOdd {@link guide/expression Expression} to eval. The result - * of the evaluation can be a string representing space delimited class names or an array. - * - * @example - <example> - <file name="index.html"> - <ol ng-init="names=['John', 'Mary', 'Cate', 'Suz']"> - <li ng-repeat="name in names"> - <span ng-class-odd="'odd'" ng-class-even="'even'"> - {{name}} - </span> - </li> - </ol> - </file> - <file name="style.css"> - .odd { - color: red; - } - .even { - color: blue; - } - </file> - <file name="protractor.js" type="protractor"> - it('should check ng-class-odd and ng-class-even', function() { - expect(element(by.repeater('name in names').row(0).column('name')).getAttribute('class')). - toMatch(/odd/); - expect(element(by.repeater('name in names').row(1).column('name')).getAttribute('class')). - toMatch(/even/); - }); - </file> - </example> - */ -var ngClassOddDirective = classDirective('Odd', 0); - -/** - * @ngdoc directive - * @name ngClassEven - * @restrict AC - * - * @description - * The `ngClassOdd` and `ngClassEven` directives work exactly as - * {@link ng.directive:ngClass ngClass}, except they work in - * conjunction with `ngRepeat` and take effect only on odd (even) rows. - * - * This directive can be applied only within the scope of an - * {@link ng.directive:ngRepeat ngRepeat}. - * - * @element ANY - * @param {expression} ngClassEven {@link guide/expression Expression} to eval. The - * result of the evaluation can be a string representing space delimited class names or an array. - * - * @example - <example> - <file name="index.html"> - <ol ng-init="names=['John', 'Mary', 'Cate', 'Suz']"> - <li ng-repeat="name in names"> - <span ng-class-odd="'odd'" ng-class-even="'even'"> - {{name}} - </span> - </li> - </ol> - </file> - <file name="style.css"> - .odd { - color: red; - } - .even { - color: blue; - } - </file> - <file name="protractor.js" type="protractor"> - it('should check ng-class-odd and ng-class-even', function() { - expect(element(by.repeater('name in names').row(0).column('name')).getAttribute('class')). - toMatch(/odd/); - expect(element(by.repeater('name in names').row(1).column('name')).getAttribute('class')). - toMatch(/even/); - }); - </file> - </example> - */ -var ngClassEvenDirective = classDirective('Even', 1); - -/** - * @ngdoc directive - * @name ngCloak - * @restrict AC - * - * @description - * The `ngCloak` directive is used to prevent the Angular html template from being briefly - * displayed by the browser in its raw (uncompiled) form while your application is loading. Use this - * directive to avoid the undesirable flicker effect caused by the html template display. - * - * The directive can be applied to the `<body>` element, but the preferred usage is to apply - * multiple `ngCloak` directives to small portions of the page to permit progressive rendering - * of the browser view. - * - * `ngCloak` works in cooperation with the following css rule embedded within `angular.js` and - * `angular.min.js`. - * For CSP mode please add `angular-csp.css` to your html file (see {@link ng.directive:ngCsp ngCsp}). - * - * ```css - * [ng\:cloak], [ng-cloak], [data-ng-cloak], [x-ng-cloak], .ng-cloak, .x-ng-cloak { - * display: none !important; - * } - * ``` - * - * When this css rule is loaded by the browser, all html elements (including their children) that - * are tagged with the `ngCloak` directive are hidden. When Angular encounters this directive - * during the compilation of the template it deletes the `ngCloak` element attribute, making - * the compiled element visible. - * - * For the best result, the `angular.js` script must be loaded in the head section of the html - * document; alternatively, the css rule above must be included in the external stylesheet of the - * application. - * - * Legacy browsers, like IE7, do not provide attribute selector support (added in CSS 2.1) so they - * cannot match the `[ng\:cloak]` selector. To work around this limitation, you must add the css - * class `ng-cloak` in addition to the `ngCloak` directive as shown in the example below. - * - * @element ANY - * - * @example - <example> - <file name="index.html"> - <div id="template1" ng-cloak>{{ 'hello' }}</div> - <div id="template2" ng-cloak class="ng-cloak">{{ 'hello IE7' }}</div> - </file> - <file name="protractor.js" type="protractor"> - it('should remove the template directive and css class', function() { - expect($('#template1').getAttribute('ng-cloak')). - toBeNull(); - expect($('#template2').getAttribute('ng-cloak')). - toBeNull(); - }); - </file> - </example> - * - */ -var ngCloakDirective = ngDirective({ - compile: function(element, attr) { - attr.$set('ngCloak', undefined); - element.removeClass('ng-cloak'); - } -}); - -/** - * @ngdoc directive - * @name ngController - * - * @description - * The `ngController` directive attaches a controller class to the view. This is a key aspect of how angular - * supports the principles behind the Model-View-Controller design pattern. - * - * MVC components in angular: - * - * * Model — Models are the properties of a scope; scopes are attached to the DOM where scope properties - * are accessed through bindings. - * * View — The template (HTML with data bindings) that is rendered into the View. - * * Controller — The `ngController` directive specifies a Controller class; the class contains business - * logic behind the application to decorate the scope with functions and values - * - * Note that you can also attach controllers to the DOM by declaring it in a route definition - * via the {@link ngRoute.$route $route} service. A common mistake is to declare the controller - * again using `ng-controller` in the template itself. This will cause the controller to be attached - * and executed twice. - * - * @element ANY - * @scope - * @param {expression} ngController Name of a globally accessible constructor function or an - * {@link guide/expression expression} that on the current scope evaluates to a - * constructor function. The controller instance can be published into a scope property - * by specifying `as propertyName`. - * - * @example - * Here is a simple form for editing user contact information. Adding, removing, clearing, and - * greeting are methods declared on the controller (see source tab). These methods can - * easily be called from the angular markup. Any changes to the data are automatically reflected - * in the View without the need for a manual update. - * - * Two different declaration styles are included below: - * - * * one binds methods and properties directly onto the controller using `this`: - * `ng-controller="SettingsController1 as settings"` - * * one injects `$scope` into the controller: - * `ng-controller="SettingsController2"` - * - * The second option is more common in the Angular community, and is generally used in boilerplates - * and in this guide. However, there are advantages to binding properties directly to the controller - * and avoiding scope. - * - * * Using `controller as` makes it obvious which controller you are accessing in the template when - * multiple controllers apply to an element. - * * If you are writing your controllers as classes you have easier access to the properties and - * methods, which will appear on the scope, from inside the controller code. - * * Since there is always a `.` in the bindings, you don't have to worry about prototypal - * inheritance masking primitives. - * - * This example demonstrates the `controller as` syntax. - * - * <example name="ngControllerAs" module="controllerAsExample"> - * <file name="index.html"> - * <div id="ctrl-as-exmpl" ng-controller="SettingsController1 as settings"> - * Name: <input type="text" ng-model="settings.name"/> - * [ <a href="" ng-click="settings.greet()">greet</a> ]<br/> - * Contact: - * <ul> - * <li ng-repeat="contact in settings.contacts"> - * <select ng-model="contact.type"> - * <option>phone</option> - * <option>email</option> - * </select> - * <input type="text" ng-model="contact.value"/> - * [ <a href="" ng-click="settings.clearContact(contact)">clear</a> - * | <a href="" ng-click="settings.removeContact(contact)">X</a> ] - * </li> - * <li>[ <a href="" ng-click="settings.addContact()">add</a> ]</li> - * </ul> - * </div> - * </file> - * <file name="app.js"> - * angular.module('controllerAsExample', []) - * .controller('SettingsController1', SettingsController1); - * - * function SettingsController1() { - * this.name = "John Smith"; - * this.contacts = [ - * {type: 'phone', value: '408 555 1212'}, - * {type: 'email', value: 'john.smith@example.org'} ]; - * } - * - * SettingsController1.prototype.greet = function() { - * alert(this.name); - * }; - * - * SettingsController1.prototype.addContact = function() { - * this.contacts.push({type: 'email', value: 'yourname@example.org'}); - * }; - * - * SettingsController1.prototype.removeContact = function(contactToRemove) { - * var index = this.contacts.indexOf(contactToRemove); - * this.contacts.splice(index, 1); - * }; - * - * SettingsController1.prototype.clearContact = function(contact) { - * contact.type = 'phone'; - * contact.value = ''; - * }; - * </file> - * <file name="protractor.js" type="protractor"> - * it('should check controller as', function() { - * var container = element(by.id('ctrl-as-exmpl')); - * expect(container.element(by.model('settings.name')) - * .getAttribute('value')).toBe('John Smith'); - * - * var firstRepeat = - * container.element(by.repeater('contact in settings.contacts').row(0)); - * var secondRepeat = - * container.element(by.repeater('contact in settings.contacts').row(1)); - * - * expect(firstRepeat.element(by.model('contact.value')).getAttribute('value')) - * .toBe('408 555 1212'); - * - * expect(secondRepeat.element(by.model('contact.value')).getAttribute('value')) - * .toBe('john.smith@example.org'); - * - * firstRepeat.element(by.linkText('clear')).click(); - * - * expect(firstRepeat.element(by.model('contact.value')).getAttribute('value')) - * .toBe(''); - * - * container.element(by.linkText('add')).click(); - * - * expect(container.element(by.repeater('contact in settings.contacts').row(2)) - * .element(by.model('contact.value')) - * .getAttribute('value')) - * .toBe('yourname@example.org'); - * }); - * </file> - * </example> - * - * This example demonstrates the "attach to `$scope`" style of controller. - * - * <example name="ngController" module="controllerExample"> - * <file name="index.html"> - * <div id="ctrl-exmpl" ng-controller="SettingsController2"> - * Name: <input type="text" ng-model="name"/> - * [ <a href="" ng-click="greet()">greet</a> ]<br/> - * Contact: - * <ul> - * <li ng-repeat="contact in contacts"> - * <select ng-model="contact.type"> - * <option>phone</option> - * <option>email</option> - * </select> - * <input type="text" ng-model="contact.value"/> - * [ <a href="" ng-click="clearContact(contact)">clear</a> - * | <a href="" ng-click="removeContact(contact)">X</a> ] - * </li> - * <li>[ <a href="" ng-click="addContact()">add</a> ]</li> - * </ul> - * </div> - * </file> - * <file name="app.js"> - * angular.module('controllerExample', []) - * .controller('SettingsController2', ['$scope', SettingsController2]); - * - * function SettingsController2($scope) { - * $scope.name = "John Smith"; - * $scope.contacts = [ - * {type:'phone', value:'408 555 1212'}, - * {type:'email', value:'john.smith@example.org'} ]; - * - * $scope.greet = function() { - * alert($scope.name); - * }; - * - * $scope.addContact = function() { - * $scope.contacts.push({type:'email', value:'yourname@example.org'}); - * }; - * - * $scope.removeContact = function(contactToRemove) { - * var index = $scope.contacts.indexOf(contactToRemove); - * $scope.contacts.splice(index, 1); - * }; - * - * $scope.clearContact = function(contact) { - * contact.type = 'phone'; - * contact.value = ''; - * }; - * } - * </file> - * <file name="protractor.js" type="protractor"> - * it('should check controller', function() { - * var container = element(by.id('ctrl-exmpl')); - * - * expect(container.element(by.model('name')) - * .getAttribute('value')).toBe('John Smith'); - * - * var firstRepeat = - * container.element(by.repeater('contact in contacts').row(0)); - * var secondRepeat = - * container.element(by.repeater('contact in contacts').row(1)); - * - * expect(firstRepeat.element(by.model('contact.value')).getAttribute('value')) - * .toBe('408 555 1212'); - * expect(secondRepeat.element(by.model('contact.value')).getAttribute('value')) - * .toBe('john.smith@example.org'); - * - * firstRepeat.element(by.linkText('clear')).click(); - * - * expect(firstRepeat.element(by.model('contact.value')).getAttribute('value')) - * .toBe(''); - * - * container.element(by.linkText('add')).click(); - * - * expect(container.element(by.repeater('contact in contacts').row(2)) - * .element(by.model('contact.value')) - * .getAttribute('value')) - * .toBe('yourname@example.org'); - * }); - * </file> - *</example> - - */ -var ngControllerDirective = [function() { - return { - scope: true, - controller: '@', - priority: 500 - }; -}]; - -/** - * @ngdoc directive - * @name ngCsp - * - * @element html - * @description - * Enables [CSP (Content Security Policy)](https://developer.mozilla.org/en/Security/CSP) support. - * - * This is necessary when developing things like Google Chrome Extensions. - * - * CSP forbids apps to use `eval` or `Function(string)` generated functions (among other things). - * For Angular to be CSP compatible there are only two things that we need to do differently: - * - * - don't use `Function` constructor to generate optimized value getters - * - don't inject custom stylesheet into the document - * - * AngularJS uses `Function(string)` generated functions as a speed optimization. Applying the `ngCsp` - * directive will cause Angular to use CSP compatibility mode. When this mode is on AngularJS will - * evaluate all expressions up to 30% slower than in non-CSP mode, but no security violations will - * be raised. - * - * CSP forbids JavaScript to inline stylesheet rules. In non CSP mode Angular automatically - * includes some CSS rules (e.g. {@link ng.directive:ngCloak ngCloak}). - * To make those directives work in CSP mode, include the `angular-csp.css` manually. - * - * Angular tries to autodetect if CSP is active and automatically turn on the CSP-safe mode. This - * autodetection however triggers a CSP error to be logged in the console: - * - * ``` - * Refused to evaluate a string as JavaScript because 'unsafe-eval' is not an allowed source of - * script in the following Content Security Policy directive: "default-src 'self'". Note that - * 'script-src' was not explicitly set, so 'default-src' is used as a fallback. - * ``` - * - * This error is harmless but annoying. To prevent the error from showing up, put the `ngCsp` - * directive on the root element of the application or on the `angular.js` script tag, whichever - * appears first in the html document. - * - * *Note: This directive is only available in the `ng-csp` and `data-ng-csp` attribute form.* - * - * @example - * This example shows how to apply the `ngCsp` directive to the `html` tag. - ```html - <!doctype html> - <html ng-app ng-csp> - ... - ... - </html> - ``` - */ - -// ngCsp is not implemented as a proper directive any more, because we need it be processed while we -// bootstrap the system (before $parse is instantiated), for this reason we just have -// the csp.isActive() fn that looks for ng-csp attribute anywhere in the current doc - -/** - * @ngdoc directive - * @name ngClick - * - * @description - * The ngClick directive allows you to specify custom behavior when - * an element is clicked. - * - * @element ANY - * @priority 0 - * @param {expression} ngClick {@link guide/expression Expression} to evaluate upon - * click. ({@link guide/expression#-event- Event object is available as `$event`}) - * - * @example - <example> - <file name="index.html"> - <button ng-click="count = count + 1" ng-init="count=0"> - Increment - </button> - <span> - count: {{count}} - <span> - </file> - <file name="protractor.js" type="protractor"> - it('should check ng-click', function() { - expect(element(by.binding('count')).getText()).toMatch('0'); - element(by.css('button')).click(); - expect(element(by.binding('count')).getText()).toMatch('1'); - }); - </file> - </example> - */ -/* - * A directive that allows creation of custom onclick handlers that are defined as angular - * expressions and are compiled and executed within the current scope. - * - * Events that are handled via these handler are always configured not to propagate further. - */ -var ngEventDirectives = {}; - -// For events that might fire synchronously during DOM manipulation -// we need to execute their event handlers asynchronously using $evalAsync, -// so that they are not executed in an inconsistent state. -var forceAsyncEvents = { - 'blur': true, - 'focus': true -}; -forEach( - 'click dblclick mousedown mouseup mouseover mouseout mousemove mouseenter mouseleave keydown keyup keypress submit focus blur copy cut paste'.split(' '), - function(eventName) { - var directiveName = directiveNormalize('ng-' + eventName); - ngEventDirectives[directiveName] = ['$parse', '$rootScope', function($parse, $rootScope) { - return { - compile: function($element, attr) { - var fn = $parse(attr[directiveName]); - return function ngEventHandler(scope, element) { - element.on(eventName, function(event) { - var callback = function() { - fn(scope, {$event:event}); - }; - if (forceAsyncEvents[eventName] && $rootScope.$$phase) { - scope.$evalAsync(callback); - } else { - scope.$apply(callback); - } - }); - }; - } - }; - }]; - } -); - -/** - * @ngdoc directive - * @name ngDblclick - * - * @description - * The `ngDblclick` directive allows you to specify custom behavior on a dblclick event. - * - * @element ANY - * @priority 0 - * @param {expression} ngDblclick {@link guide/expression Expression} to evaluate upon - * a dblclick. (The Event object is available as `$event`) - * - * @example - <example> - <file name="index.html"> - <button ng-dblclick="count = count + 1" ng-init="count=0"> - Increment (on double click) - </button> - count: {{count}} - </file> - </example> - */ - - -/** - * @ngdoc directive - * @name ngMousedown - * - * @description - * The ngMousedown directive allows you to specify custom behavior on mousedown event. - * - * @element ANY - * @priority 0 - * @param {expression} ngMousedown {@link guide/expression Expression} to evaluate upon - * mousedown. ({@link guide/expression#-event- Event object is available as `$event`}) - * - * @example - <example> - <file name="index.html"> - <button ng-mousedown="count = count + 1" ng-init="count=0"> - Increment (on mouse down) - </button> - count: {{count}} - </file> - </example> - */ - - -/** - * @ngdoc directive - * @name ngMouseup - * - * @description - * Specify custom behavior on mouseup event. - * - * @element ANY - * @priority 0 - * @param {expression} ngMouseup {@link guide/expression Expression} to evaluate upon - * mouseup. ({@link guide/expression#-event- Event object is available as `$event`}) - * - * @example - <example> - <file name="index.html"> - <button ng-mouseup="count = count + 1" ng-init="count=0"> - Increment (on mouse up) - </button> - count: {{count}} - </file> - </example> - */ - -/** - * @ngdoc directive - * @name ngMouseover - * - * @description - * Specify custom behavior on mouseover event. - * - * @element ANY - * @priority 0 - * @param {expression} ngMouseover {@link guide/expression Expression} to evaluate upon - * mouseover. ({@link guide/expression#-event- Event object is available as `$event`}) - * - * @example - <example> - <file name="index.html"> - <button ng-mouseover="count = count + 1" ng-init="count=0"> - Increment (when mouse is over) - </button> - count: {{count}} - </file> - </example> - */ - - -/** - * @ngdoc directive - * @name ngMouseenter - * - * @description - * Specify custom behavior on mouseenter event. - * - * @element ANY - * @priority 0 - * @param {expression} ngMouseenter {@link guide/expression Expression} to evaluate upon - * mouseenter. ({@link guide/expression#-event- Event object is available as `$event`}) - * - * @example - <example> - <file name="index.html"> - <button ng-mouseenter="count = count + 1" ng-init="count=0"> - Increment (when mouse enters) - </button> - count: {{count}} - </file> - </example> - */ - - -/** - * @ngdoc directive - * @name ngMouseleave - * - * @description - * Specify custom behavior on mouseleave event. - * - * @element ANY - * @priority 0 - * @param {expression} ngMouseleave {@link guide/expression Expression} to evaluate upon - * mouseleave. ({@link guide/expression#-event- Event object is available as `$event`}) - * - * @example - <example> - <file name="index.html"> - <button ng-mouseleave="count = count + 1" ng-init="count=0"> - Increment (when mouse leaves) - </button> - count: {{count}} - </file> - </example> - */ - - -/** - * @ngdoc directive - * @name ngMousemove - * - * @description - * Specify custom behavior on mousemove event. - * - * @element ANY - * @priority 0 - * @param {expression} ngMousemove {@link guide/expression Expression} to evaluate upon - * mousemove. ({@link guide/expression#-event- Event object is available as `$event`}) - * - * @example - <example> - <file name="index.html"> - <button ng-mousemove="count = count + 1" ng-init="count=0"> - Increment (when mouse moves) - </button> - count: {{count}} - </file> - </example> - */ - - -/** - * @ngdoc directive - * @name ngKeydown - * - * @description - * Specify custom behavior on keydown event. - * - * @element ANY - * @priority 0 - * @param {expression} ngKeydown {@link guide/expression Expression} to evaluate upon - * keydown. (Event object is available as `$event` and can be interrogated for keyCode, altKey, etc.) - * - * @example - <example> - <file name="index.html"> - <input ng-keydown="count = count + 1" ng-init="count=0"> - key down count: {{count}} - </file> - </example> - */ - - -/** - * @ngdoc directive - * @name ngKeyup - * - * @description - * Specify custom behavior on keyup event. - * - * @element ANY - * @priority 0 - * @param {expression} ngKeyup {@link guide/expression Expression} to evaluate upon - * keyup. (Event object is available as `$event` and can be interrogated for keyCode, altKey, etc.) - * - * @example - <example> - <file name="index.html"> - <p>Typing in the input box below updates the key count</p> - <input ng-keyup="count = count + 1" ng-init="count=0"> key up count: {{count}} - - <p>Typing in the input box below updates the keycode</p> - <input ng-keyup="event=$event"> - <p>event keyCode: {{ event.keyCode }}</p> - <p>event altKey: {{ event.altKey }}</p> - </file> - </example> - */ - - -/** - * @ngdoc directive - * @name ngKeypress - * - * @description - * Specify custom behavior on keypress event. - * - * @element ANY - * @param {expression} ngKeypress {@link guide/expression Expression} to evaluate upon - * keypress. ({@link guide/expression#-event- Event object is available as `$event`} - * and can be interrogated for keyCode, altKey, etc.) - * - * @example - <example> - <file name="index.html"> - <input ng-keypress="count = count + 1" ng-init="count=0"> - key press count: {{count}} - </file> - </example> - */ - - -/** - * @ngdoc directive - * @name ngSubmit - * - * @description - * Enables binding angular expressions to onsubmit events. - * - * Additionally it prevents the default action (which for form means sending the request to the - * server and reloading the current page), but only if the form does not contain `action`, - * `data-action`, or `x-action` attributes. - * - * <div class="alert alert-warning"> - * **Warning:** Be careful not to cause "double-submission" by using both the `ngClick` and - * `ngSubmit` handlers together. See the - * {@link form#submitting-a-form-and-preventing-the-default-action `form` directive documentation} - * for a detailed discussion of when `ngSubmit` may be triggered. - * </div> - * - * @element form - * @priority 0 - * @param {expression} ngSubmit {@link guide/expression Expression} to eval. - * ({@link guide/expression#-event- Event object is available as `$event`}) - * - * @example - <example module="submitExample"> - <file name="index.html"> - <script> - angular.module('submitExample', []) - .controller('ExampleController', ['$scope', function($scope) { - $scope.list = []; - $scope.text = 'hello'; - $scope.submit = function() { - if ($scope.text) { - $scope.list.push(this.text); - $scope.text = ''; - } - }; - }]); - </script> - <form ng-submit="submit()" ng-controller="ExampleController"> - Enter text and hit enter: - <input type="text" ng-model="text" name="text" /> - <input type="submit" id="submit" value="Submit" /> - <pre>list={{list}}</pre> - </form> - </file> - <file name="protractor.js" type="protractor"> - it('should check ng-submit', function() { - expect(element(by.binding('list')).getText()).toBe('list=[]'); - element(by.css('#submit')).click(); - expect(element(by.binding('list')).getText()).toContain('hello'); - expect(element(by.model('text')).getAttribute('value')).toBe(''); - }); - it('should ignore empty strings', function() { - expect(element(by.binding('list')).getText()).toBe('list=[]'); - element(by.css('#submit')).click(); - element(by.css('#submit')).click(); - expect(element(by.binding('list')).getText()).toContain('hello'); - }); - </file> - </example> - */ - -/** - * @ngdoc directive - * @name ngFocus - * - * @description - * Specify custom behavior on focus event. - * - * Note: As the `focus` event is executed synchronously when calling `input.focus()` - * AngularJS executes the expression using `scope.$evalAsync` if the event is fired - * during an `$apply` to ensure a consistent state. - * - * @element window, input, select, textarea, a - * @priority 0 - * @param {expression} ngFocus {@link guide/expression Expression} to evaluate upon - * focus. ({@link guide/expression#-event- Event object is available as `$event`}) - * - * @example - * See {@link ng.directive:ngClick ngClick} - */ - -/** - * @ngdoc directive - * @name ngBlur - * - * @description - * Specify custom behavior on blur event. - * - * A [blur event](https://developer.mozilla.org/en-US/docs/Web/Events/blur) fires when - * an element has lost focus. - * - * Note: As the `blur` event is executed synchronously also during DOM manipulations - * (e.g. removing a focussed input), - * AngularJS executes the expression using `scope.$evalAsync` if the event is fired - * during an `$apply` to ensure a consistent state. - * - * @element window, input, select, textarea, a - * @priority 0 - * @param {expression} ngBlur {@link guide/expression Expression} to evaluate upon - * blur. ({@link guide/expression#-event- Event object is available as `$event`}) - * - * @example - * See {@link ng.directive:ngClick ngClick} - */ - -/** - * @ngdoc directive - * @name ngCopy - * - * @description - * Specify custom behavior on copy event. - * - * @element window, input, select, textarea, a - * @priority 0 - * @param {expression} ngCopy {@link guide/expression Expression} to evaluate upon - * copy. ({@link guide/expression#-event- Event object is available as `$event`}) - * - * @example - <example> - <file name="index.html"> - <input ng-copy="copied=true" ng-init="copied=false; value='copy me'" ng-model="value"> - copied: {{copied}} - </file> - </example> - */ - -/** - * @ngdoc directive - * @name ngCut - * - * @description - * Specify custom behavior on cut event. - * - * @element window, input, select, textarea, a - * @priority 0 - * @param {expression} ngCut {@link guide/expression Expression} to evaluate upon - * cut. ({@link guide/expression#-event- Event object is available as `$event`}) - * - * @example - <example> - <file name="index.html"> - <input ng-cut="cut=true" ng-init="cut=false; value='cut me'" ng-model="value"> - cut: {{cut}} - </file> - </example> - */ - -/** - * @ngdoc directive - * @name ngPaste - * - * @description - * Specify custom behavior on paste event. - * - * @element window, input, select, textarea, a - * @priority 0 - * @param {expression} ngPaste {@link guide/expression Expression} to evaluate upon - * paste. ({@link guide/expression#-event- Event object is available as `$event`}) - * - * @example - <example> - <file name="index.html"> - <input ng-paste="paste=true" ng-init="paste=false" placeholder='paste here'> - pasted: {{paste}} - </file> - </example> - */ - -/** - * @ngdoc directive - * @name ngIf - * @restrict A - * - * @description - * The `ngIf` directive removes or recreates a portion of the DOM tree based on an - * {expression}. If the expression assigned to `ngIf` evaluates to a false - * value then the element is removed from the DOM, otherwise a clone of the - * element is reinserted into the DOM. - * - * `ngIf` differs from `ngShow` and `ngHide` in that `ngIf` completely removes and recreates the - * element in the DOM rather than changing its visibility via the `display` css property. A common - * case when this difference is significant is when using css selectors that rely on an element's - * position within the DOM, such as the `:first-child` or `:last-child` pseudo-classes. - * - * Note that when an element is removed using `ngIf` its scope is destroyed and a new scope - * is created when the element is restored. The scope created within `ngIf` inherits from - * its parent scope using - * [prototypal inheritance](https://github.com/angular/angular.js/wiki/The-Nuances-of-Scope-Prototypal-Inheritance). - * An important implication of this is if `ngModel` is used within `ngIf` to bind to - * a javascript primitive defined in the parent scope. In this case any modifications made to the - * variable within the child scope will override (hide) the value in the parent scope. - * - * Also, `ngIf` recreates elements using their compiled state. An example of this behavior - * is if an element's class attribute is directly modified after it's compiled, using something like - * jQuery's `.addClass()` method, and the element is later removed. When `ngIf` recreates the element - * the added class will be lost because the original compiled state is used to regenerate the element. - * - * Additionally, you can provide animations via the `ngAnimate` module to animate the `enter` - * and `leave` effects. - * - * @animations - * enter - happens just after the ngIf contents change and a new DOM element is created and injected into the ngIf container - * leave - happens just before the ngIf contents are removed from the DOM - * - * @element ANY - * @scope - * @priority 600 - * @param {expression} ngIf If the {@link guide/expression expression} is falsy then - * the element is removed from the DOM tree. If it is truthy a copy of the compiled - * element is added to the DOM tree. - * - * @example - <example module="ngAnimate" deps="angular-animate.js" animations="true"> - <file name="index.html"> - Click me: <input type="checkbox" ng-model="checked" ng-init="checked=true" /><br/> - Show when checked: - <span ng-if="checked" class="animate-if"> - I'm removed when the checkbox is unchecked. - </span> - </file> - <file name="animations.css"> - .animate-if { - background:white; - border:1px solid black; - padding:10px; - } - - .animate-if.ng-enter, .animate-if.ng-leave { - -webkit-transition:all cubic-bezier(0.250, 0.460, 0.450, 0.940) 0.5s; - transition:all cubic-bezier(0.250, 0.460, 0.450, 0.940) 0.5s; - } - - .animate-if.ng-enter, - .animate-if.ng-leave.ng-leave-active { - opacity:0; - } - - .animate-if.ng-leave, - .animate-if.ng-enter.ng-enter-active { - opacity:1; - } - </file> - </example> - */ -var ngIfDirective = ['$animate', function($animate) { - return { - transclude: 'element', - priority: 600, - terminal: true, - restrict: 'A', - $$tlb: true, - link: function ($scope, $element, $attr, ctrl, $transclude) { - var block, childScope, previousElements; - $scope.$watch($attr.ngIf, function ngIfWatchAction(value) { - - if (toBoolean(value)) { - if (!childScope) { - childScope = $scope.$new(); - $transclude(childScope, function (clone) { - clone[clone.length++] = document.createComment(' end ngIf: ' + $attr.ngIf + ' '); - // Note: We only need the first/last node of the cloned nodes. - // However, we need to keep the reference to the jqlite wrapper as it might be changed later - // by a directive with templateUrl when its template arrives. - block = { - clone: clone - }; - $animate.enter(clone, $element.parent(), $element); - }); - } - } else { - if(previousElements) { - previousElements.remove(); - previousElements = null; - } - if(childScope) { - childScope.$destroy(); - childScope = null; - } - if(block) { - previousElements = getBlockElements(block.clone); - $animate.leave(previousElements, function() { - previousElements = null; - }); - block = null; - } - } - }); - } - }; -}]; - -/** - * @ngdoc directive - * @name ngInclude - * @restrict ECA - * - * @description - * Fetches, compiles and includes an external HTML fragment. - * - * By default, the template URL is restricted to the same domain and protocol as the - * application document. This is done by calling {@link ng.$sce#getTrustedResourceUrl - * $sce.getTrustedResourceUrl} on it. To load templates from other domains or protocols - * you may either {@link ng.$sceDelegateProvider#resourceUrlWhitelist whitelist them} or - * [wrap them](ng.$sce#trustAsResourceUrl) as trusted values. Refer to Angular's {@link - * ng.$sce Strict Contextual Escaping}. - * - * In addition, the browser's - * [Same Origin Policy](https://code.google.com/p/browsersec/wiki/Part2#Same-origin_policy_for_XMLHttpRequest) - * and [Cross-Origin Resource Sharing (CORS)](http://www.w3.org/TR/cors/) - * policy may further restrict whether the template is successfully loaded. - * For example, `ngInclude` won't work for cross-domain requests on all browsers and for `file://` - * access on some browsers. - * - * @animations - * enter - animation is used to bring new content into the browser. - * leave - animation is used to animate existing content away. - * - * The enter and leave animation occur concurrently. - * - * @scope - * @priority 400 - * - * @param {string} ngInclude|src angular expression evaluating to URL. If the source is a string constant, - * make sure you wrap it in **single** quotes, e.g. `src="'myPartialTemplate.html'"`. - * @param {string=} onload Expression to evaluate when a new partial is loaded. - * - * @param {string=} autoscroll Whether `ngInclude` should call {@link ng.$anchorScroll - * $anchorScroll} to scroll the viewport after the content is loaded. - * - * - If the attribute is not set, disable scrolling. - * - If the attribute is set without value, enable scrolling. - * - Otherwise enable scrolling only if the expression evaluates to truthy value. - * - * @example - <example module="includeExample" deps="angular-animate.js" animations="true"> - <file name="index.html"> - <div ng-controller="ExampleController"> - <select ng-model="template" ng-options="t.name for t in templates"> - <option value="">(blank)</option> - </select> - url of the template: <tt>{{template.url}}</tt> - <hr/> - <div class="slide-animate-container"> - <div class="slide-animate" ng-include="template.url"></div> - </div> - </div> - </file> - <file name="script.js"> - angular.module('includeExample', ['ngAnimate']) - .controller('ExampleController', ['$scope', function($scope) { - $scope.templates = - [ { name: 'template1.html', url: 'template1.html'}, - { name: 'template2.html', url: 'template2.html'} ]; - $scope.template = $scope.templates[0]; - }]); - </file> - <file name="template1.html"> - Content of template1.html - </file> - <file name="template2.html"> - Content of template2.html - </file> - <file name="animations.css"> - .slide-animate-container { - position:relative; - background:white; - border:1px solid black; - height:40px; - overflow:hidden; - } - - .slide-animate { - padding:10px; - } - - .slide-animate.ng-enter, .slide-animate.ng-leave { - -webkit-transition:all cubic-bezier(0.250, 0.460, 0.450, 0.940) 0.5s; - transition:all cubic-bezier(0.250, 0.460, 0.450, 0.940) 0.5s; - - position:absolute; - top:0; - left:0; - right:0; - bottom:0; - display:block; - padding:10px; - } - - .slide-animate.ng-enter { - top:-50px; - } - .slide-animate.ng-enter.ng-enter-active { - top:0; - } - - .slide-animate.ng-leave { - top:0; - } - .slide-animate.ng-leave.ng-leave-active { - top:50px; - } - </file> - <file name="protractor.js" type="protractor"> - var templateSelect = element(by.model('template')); - var includeElem = element(by.css('[ng-include]')); - - it('should load template1.html', function() { - expect(includeElem.getText()).toMatch(/Content of template1.html/); - }); - - it('should load template2.html', function() { - if (browser.params.browser == 'firefox') { - // Firefox can't handle using selects - // See https://github.com/angular/protractor/issues/480 - return; - } - templateSelect.click(); - templateSelect.all(by.css('option')).get(2).click(); - expect(includeElem.getText()).toMatch(/Content of template2.html/); - }); - - it('should change to blank', function() { - if (browser.params.browser == 'firefox') { - // Firefox can't handle using selects - return; - } - templateSelect.click(); - templateSelect.all(by.css('option')).get(0).click(); - expect(includeElem.isPresent()).toBe(false); - }); - </file> - </example> - */ - - -/** - * @ngdoc event - * @name ngInclude#$includeContentRequested - * @eventType emit on the scope ngInclude was declared in - * @description - * Emitted every time the ngInclude content is requested. - */ - - -/** - * @ngdoc event - * @name ngInclude#$includeContentLoaded - * @eventType emit on the current ngInclude scope - * @description - * Emitted every time the ngInclude content is reloaded. - */ -var ngIncludeDirective = ['$http', '$templateCache', '$anchorScroll', '$animate', '$sce', - function($http, $templateCache, $anchorScroll, $animate, $sce) { - return { - restrict: 'ECA', - priority: 400, - terminal: true, - transclude: 'element', - controller: angular.noop, - compile: function(element, attr) { - var srcExp = attr.ngInclude || attr.src, - onloadExp = attr.onload || '', - autoScrollExp = attr.autoscroll; - - return function(scope, $element, $attr, ctrl, $transclude) { - var changeCounter = 0, - currentScope, - previousElement, - currentElement; - - var cleanupLastIncludeContent = function() { - if(previousElement) { - previousElement.remove(); - previousElement = null; - } - if(currentScope) { - currentScope.$destroy(); - currentScope = null; - } - if(currentElement) { - $animate.leave(currentElement, function() { - previousElement = null; - }); - previousElement = currentElement; - currentElement = null; - } - }; - - scope.$watch($sce.parseAsResourceUrl(srcExp), function ngIncludeWatchAction(src) { - var afterAnimation = function() { - if (isDefined(autoScrollExp) && (!autoScrollExp || scope.$eval(autoScrollExp))) { - $anchorScroll(); - } - }; - var thisChangeId = ++changeCounter; - - if (src) { - $http.get(src, {cache: $templateCache}).success(function(response) { - if (thisChangeId !== changeCounter) return; - var newScope = scope.$new(); - ctrl.template = response; - - // Note: This will also link all children of ng-include that were contained in the original - // html. If that content contains controllers, ... they could pollute/change the scope. - // However, using ng-include on an element with additional content does not make sense... - // Note: We can't remove them in the cloneAttchFn of $transclude as that - // function is called before linking the content, which would apply child - // directives to non existing elements. - var clone = $transclude(newScope, function(clone) { - cleanupLastIncludeContent(); - $animate.enter(clone, null, $element, afterAnimation); - }); - - currentScope = newScope; - currentElement = clone; - - currentScope.$emit('$includeContentLoaded'); - scope.$eval(onloadExp); - }).error(function() { - if (thisChangeId === changeCounter) cleanupLastIncludeContent(); - }); - scope.$emit('$includeContentRequested'); - } else { - cleanupLastIncludeContent(); - ctrl.template = null; - } - }); - }; - } - }; -}]; - -// This directive is called during the $transclude call of the first `ngInclude` directive. -// It will replace and compile the content of the element with the loaded template. -// We need this directive so that the element content is already filled when -// the link function of another directive on the same element as ngInclude -// is called. -var ngIncludeFillContentDirective = ['$compile', - function($compile) { - return { - restrict: 'ECA', - priority: -400, - require: 'ngInclude', - link: function(scope, $element, $attr, ctrl) { - $element.html(ctrl.template); - $compile($element.contents())(scope); - } - }; - }]; - -/** - * @ngdoc directive - * @name ngInit - * @restrict AC - * - * @description - * The `ngInit` directive allows you to evaluate an expression in the - * current scope. - * - * <div class="alert alert-error"> - * The only appropriate use of `ngInit` is for aliasing special properties of - * {@link ng.directive:ngRepeat `ngRepeat`}, as seen in the demo below. Besides this case, you - * should use {@link guide/controller controllers} rather than `ngInit` - * to initialize values on a scope. - * </div> - * <div class="alert alert-warning"> - * **Note**: If you have assignment in `ngInit` along with {@link ng.$filter `$filter`}, make - * sure you have parenthesis for correct precedence: - * <pre class="prettyprint"> - * <div ng-init="test1 = (data | orderBy:'name')"></div> - * </pre> - * </div> - * - * @priority 450 - * - * @element ANY - * @param {expression} ngInit {@link guide/expression Expression} to eval. - * - * @example - <example module="initExample"> - <file name="index.html"> - <script> - angular.module('initExample', []) - .controller('ExampleController', ['$scope', function($scope) { - $scope.list = [['a', 'b'], ['c', 'd']]; - }]); - </script> - <div ng-controller="ExampleController"> - <div ng-repeat="innerList in list" ng-init="outerIndex = $index"> - <div ng-repeat="value in innerList" ng-init="innerIndex = $index"> - <span class="example-init">list[ {{outerIndex}} ][ {{innerIndex}} ] = {{value}};</span> - </div> - </div> - </div> - </file> - <file name="protractor.js" type="protractor"> - it('should alias index positions', function() { - var elements = element.all(by.css('.example-init')); - expect(elements.get(0).getText()).toBe('list[ 0 ][ 0 ] = a;'); - expect(elements.get(1).getText()).toBe('list[ 0 ][ 1 ] = b;'); - expect(elements.get(2).getText()).toBe('list[ 1 ][ 0 ] = c;'); - expect(elements.get(3).getText()).toBe('list[ 1 ][ 1 ] = d;'); - }); - </file> - </example> - */ -var ngInitDirective = ngDirective({ - priority: 450, - compile: function() { - return { - pre: function(scope, element, attrs) { - scope.$eval(attrs.ngInit); - } - }; - } -}); - -/** - * @ngdoc directive - * @name ngNonBindable - * @restrict AC - * @priority 1000 - * - * @description - * The `ngNonBindable` directive tells Angular not to compile or bind the contents of the current - * DOM element. This is useful if the element contains what appears to be Angular directives and - * bindings but which should be ignored by Angular. This could be the case if you have a site that - * displays snippets of code, for instance. - * - * @element ANY - * - * @example - * In this example there are two locations where a simple interpolation binding (`{{}}`) is present, - * but the one wrapped in `ngNonBindable` is left alone. - * - * @example - <example> - <file name="index.html"> - <div>Normal: {{1 + 2}}</div> - <div ng-non-bindable>Ignored: {{1 + 2}}</div> - </file> - <file name="protractor.js" type="protractor"> - it('should check ng-non-bindable', function() { - expect(element(by.binding('1 + 2')).getText()).toContain('3'); - expect(element.all(by.css('div')).last().getText()).toMatch(/1 \+ 2/); - }); - </file> - </example> - */ -var ngNonBindableDirective = ngDirective({ terminal: true, priority: 1000 }); - -/** - * @ngdoc directive - * @name ngPluralize - * @restrict EA - * - * @description - * `ngPluralize` is a directive that displays messages according to en-US localization rules. - * These rules are bundled with angular.js, but can be overridden - * (see {@link guide/i18n Angular i18n} dev guide). You configure ngPluralize directive - * by specifying the mappings between - * [plural categories](http://unicode.org/repos/cldr-tmp/trunk/diff/supplemental/language_plural_rules.html) - * and the strings to be displayed. - * - * # Plural categories and explicit number rules - * There are two - * [plural categories](http://unicode.org/repos/cldr-tmp/trunk/diff/supplemental/language_plural_rules.html) - * in Angular's default en-US locale: "one" and "other". - * - * While a plural category may match many numbers (for example, in en-US locale, "other" can match - * any number that is not 1), an explicit number rule can only match one number. For example, the - * explicit number rule for "3" matches the number 3. There are examples of plural categories - * and explicit number rules throughout the rest of this documentation. - * - * # Configuring ngPluralize - * You configure ngPluralize by providing 2 attributes: `count` and `when`. - * You can also provide an optional attribute, `offset`. - * - * The value of the `count` attribute can be either a string or an {@link guide/expression - * Angular expression}; these are evaluated on the current scope for its bound value. - * - * The `when` attribute specifies the mappings between plural categories and the actual - * string to be displayed. The value of the attribute should be a JSON object. - * - * The following example shows how to configure ngPluralize: - * - * ```html - * <ng-pluralize count="personCount" - when="{'0': 'Nobody is viewing.', - * 'one': '1 person is viewing.', - * 'other': '{} people are viewing.'}"> - * </ng-pluralize> - *``` - * - * In the example, `"0: Nobody is viewing."` is an explicit number rule. If you did not - * specify this rule, 0 would be matched to the "other" category and "0 people are viewing" - * would be shown instead of "Nobody is viewing". You can specify an explicit number rule for - * other numbers, for example 12, so that instead of showing "12 people are viewing", you can - * show "a dozen people are viewing". - * - * You can use a set of closed braces (`{}`) as a placeholder for the number that you want substituted - * into pluralized strings. In the previous example, Angular will replace `{}` with - * <span ng-non-bindable>`{{personCount}}`</span>. The closed braces `{}` is a placeholder - * for <span ng-non-bindable>{{numberExpression}}</span>. - * - * # Configuring ngPluralize with offset - * The `offset` attribute allows further customization of pluralized text, which can result in - * a better user experience. For example, instead of the message "4 people are viewing this document", - * you might display "John, Kate and 2 others are viewing this document". - * The offset attribute allows you to offset a number by any desired value. - * Let's take a look at an example: - * - * ```html - * <ng-pluralize count="personCount" offset=2 - * when="{'0': 'Nobody is viewing.', - * '1': '{{person1}} is viewing.', - * '2': '{{person1}} and {{person2}} are viewing.', - * 'one': '{{person1}}, {{person2}} and one other person are viewing.', - * 'other': '{{person1}}, {{person2}} and {} other people are viewing.'}"> - * </ng-pluralize> - * ``` - * - * Notice that we are still using two plural categories(one, other), but we added - * three explicit number rules 0, 1 and 2. - * When one person, perhaps John, views the document, "John is viewing" will be shown. - * When three people view the document, no explicit number rule is found, so - * an offset of 2 is taken off 3, and Angular uses 1 to decide the plural category. - * In this case, plural category 'one' is matched and "John, Mary and one other person are viewing" - * is shown. - * - * Note that when you specify offsets, you must provide explicit number rules for - * numbers from 0 up to and including the offset. If you use an offset of 3, for example, - * you must provide explicit number rules for 0, 1, 2 and 3. You must also provide plural strings for - * plural categories "one" and "other". - * - * @param {string|expression} count The variable to be bound to. - * @param {string} when The mapping between plural category to its corresponding strings. - * @param {number=} offset Offset to deduct from the total number. - * - * @example - <example module="pluralizeExample"> - <file name="index.html"> - <script> - angular.module('pluralizeExample', []) - .controller('ExampleController', ['$scope', function($scope) { - $scope.person1 = 'Igor'; - $scope.person2 = 'Misko'; - $scope.personCount = 1; - }]); - </script> - <div ng-controller="ExampleController"> - Person 1:<input type="text" ng-model="person1" value="Igor" /><br/> - Person 2:<input type="text" ng-model="person2" value="Misko" /><br/> - Number of People:<input type="text" ng-model="personCount" value="1" /><br/> - - <!--- Example with simple pluralization rules for en locale ---> - Without Offset: - <ng-pluralize count="personCount" - when="{'0': 'Nobody is viewing.', - 'one': '1 person is viewing.', - 'other': '{} people are viewing.'}"> - </ng-pluralize><br> - - <!--- Example with offset ---> - With Offset(2): - <ng-pluralize count="personCount" offset=2 - when="{'0': 'Nobody is viewing.', - '1': '{{person1}} is viewing.', - '2': '{{person1}} and {{person2}} are viewing.', - 'one': '{{person1}}, {{person2}} and one other person are viewing.', - 'other': '{{person1}}, {{person2}} and {} other people are viewing.'}"> - </ng-pluralize> - </div> - </file> - <file name="protractor.js" type="protractor"> - it('should show correct pluralized string', function() { - var withoutOffset = element.all(by.css('ng-pluralize')).get(0); - var withOffset = element.all(by.css('ng-pluralize')).get(1); - var countInput = element(by.model('personCount')); - - expect(withoutOffset.getText()).toEqual('1 person is viewing.'); - expect(withOffset.getText()).toEqual('Igor is viewing.'); - - countInput.clear(); - countInput.sendKeys('0'); - - expect(withoutOffset.getText()).toEqual('Nobody is viewing.'); - expect(withOffset.getText()).toEqual('Nobody is viewing.'); - - countInput.clear(); - countInput.sendKeys('2'); - - expect(withoutOffset.getText()).toEqual('2 people are viewing.'); - expect(withOffset.getText()).toEqual('Igor and Misko are viewing.'); - - countInput.clear(); - countInput.sendKeys('3'); - - expect(withoutOffset.getText()).toEqual('3 people are viewing.'); - expect(withOffset.getText()).toEqual('Igor, Misko and one other person are viewing.'); - - countInput.clear(); - countInput.sendKeys('4'); - - expect(withoutOffset.getText()).toEqual('4 people are viewing.'); - expect(withOffset.getText()).toEqual('Igor, Misko and 2 other people are viewing.'); - }); - it('should show data-bound names', function() { - var withOffset = element.all(by.css('ng-pluralize')).get(1); - var personCount = element(by.model('personCount')); - var person1 = element(by.model('person1')); - var person2 = element(by.model('person2')); - personCount.clear(); - personCount.sendKeys('4'); - person1.clear(); - person1.sendKeys('Di'); - person2.clear(); - person2.sendKeys('Vojta'); - expect(withOffset.getText()).toEqual('Di, Vojta and 2 other people are viewing.'); - }); - </file> - </example> - */ -var ngPluralizeDirective = ['$locale', '$interpolate', function($locale, $interpolate) { - var BRACE = /{}/g; - return { - restrict: 'EA', - link: function(scope, element, attr) { - var numberExp = attr.count, - whenExp = attr.$attr.when && element.attr(attr.$attr.when), // we have {{}} in attrs - offset = attr.offset || 0, - whens = scope.$eval(whenExp) || {}, - whensExpFns = {}, - startSymbol = $interpolate.startSymbol(), - endSymbol = $interpolate.endSymbol(), - isWhen = /^when(Minus)?(.+)$/; - - forEach(attr, function(expression, attributeName) { - if (isWhen.test(attributeName)) { - whens[lowercase(attributeName.replace('when', '').replace('Minus', '-'))] = - element.attr(attr.$attr[attributeName]); - } - }); - forEach(whens, function(expression, key) { - whensExpFns[key] = - $interpolate(expression.replace(BRACE, startSymbol + numberExp + '-' + - offset + endSymbol)); - }); - - scope.$watch(function ngPluralizeWatch() { - var value = parseFloat(scope.$eval(numberExp)); - - if (!isNaN(value)) { - //if explicit number rule such as 1, 2, 3... is defined, just use it. Otherwise, - //check it against pluralization rules in $locale service - if (!(value in whens)) value = $locale.pluralCat(value - offset); - return whensExpFns[value](scope, element, true); - } else { - return ''; - } - }, function ngPluralizeWatchAction(newVal) { - element.text(newVal); - }); - } - }; -}]; - -/** - * @ngdoc directive - * @name ngRepeat - * - * @description - * The `ngRepeat` directive instantiates a template once per item from a collection. Each template - * instance gets its own scope, where the given loop variable is set to the current collection item, - * and `$index` is set to the item index or key. - * - * Special properties are exposed on the local scope of each template instance, including: - * - * | Variable | Type | Details | - * |-----------|-----------------|-----------------------------------------------------------------------------| - * | `$index` | {@type number} | iterator offset of the repeated element (0..length-1) | - * | `$first` | {@type boolean} | true if the repeated element is first in the iterator. | - * | `$middle` | {@type boolean} | true if the repeated element is between the first and last in the iterator. | - * | `$last` | {@type boolean} | true if the repeated element is last in the iterator. | - * | `$even` | {@type boolean} | true if the iterator position `$index` is even (otherwise false). | - * | `$odd` | {@type boolean} | true if the iterator position `$index` is odd (otherwise false). | - * - * Creating aliases for these properties is possible with {@link ng.directive:ngInit `ngInit`}. - * This may be useful when, for instance, nesting ngRepeats. - * - * # Special repeat start and end points - * To repeat a series of elements instead of just one parent element, ngRepeat (as well as other ng directives) supports extending - * the range of the repeater by defining explicit start and end points by using **ng-repeat-start** and **ng-repeat-end** respectively. - * The **ng-repeat-start** directive works the same as **ng-repeat**, but will repeat all the HTML code (including the tag it's defined on) - * up to and including the ending HTML tag where **ng-repeat-end** is placed. - * - * The example below makes use of this feature: - * ```html - * <header ng-repeat-start="item in items"> - * Header {{ item }} - * </header> - * <div class="body"> - * Body {{ item }} - * </div> - * <footer ng-repeat-end> - * Footer {{ item }} - * </footer> - * ``` - * - * And with an input of {@type ['A','B']} for the items variable in the example above, the output will evaluate to: - * ```html - * <header> - * Header A - * </header> - * <div class="body"> - * Body A - * </div> - * <footer> - * Footer A - * </footer> - * <header> - * Header B - * </header> - * <div class="body"> - * Body B - * </div> - * <footer> - * Footer B - * </footer> - * ``` - * - * The custom start and end points for ngRepeat also support all other HTML directive syntax flavors provided in AngularJS (such - * as **data-ng-repeat-start**, **x-ng-repeat-start** and **ng:repeat-start**). - * - * @animations - * **.enter** - when a new item is added to the list or when an item is revealed after a filter - * - * **.leave** - when an item is removed from the list or when an item is filtered out - * - * **.move** - when an adjacent item is filtered out causing a reorder or when the item contents are reordered - * - * @element ANY - * @scope - * @priority 1000 - * @param {repeat_expression} ngRepeat The expression indicating how to enumerate a collection. These - * formats are currently supported: - * - * * `variable in expression` – where variable is the user defined loop variable and `expression` - * is a scope expression giving the collection to enumerate. - * - * For example: `album in artist.albums`. - * - * * `(key, value) in expression` – where `key` and `value` can be any user defined identifiers, - * and `expression` is the scope expression giving the collection to enumerate. - * - * For example: `(name, age) in {'adam':10, 'amalie':12}`. - * - * * `variable in expression track by tracking_expression` – You can also provide an optional tracking function - * which can be used to associate the objects in the collection with the DOM elements. If no tracking function - * is specified the ng-repeat associates elements by identity in the collection. It is an error to have - * more than one tracking function to resolve to the same key. (This would mean that two distinct objects are - * mapped to the same DOM element, which is not possible.) Filters should be applied to the expression, - * before specifying a tracking expression. - * - * For example: `item in items` is equivalent to `item in items track by $id(item)`. This implies that the DOM elements - * will be associated by item identity in the array. - * - * For example: `item in items track by $id(item)`. A built in `$id()` function can be used to assign a unique - * `$$hashKey` property to each item in the array. This property is then used as a key to associated DOM elements - * with the corresponding item in the array by identity. Moving the same object in array would move the DOM - * element in the same way in the DOM. - * - * For example: `item in items track by item.id` is a typical pattern when the items come from the database. In this - * case the object identity does not matter. Two objects are considered equivalent as long as their `id` - * property is same. - * - * For example: `item in items | filter:searchText track by item.id` is a pattern that might be used to apply a filter - * to items in conjunction with a tracking expression. - * - * @example - * This example initializes the scope to a list of names and - * then uses `ngRepeat` to display every person: - <example module="ngAnimate" deps="angular-animate.js" animations="true"> - <file name="index.html"> - <div ng-init="friends = [ - {name:'John', age:25, gender:'boy'}, - {name:'Jessie', age:30, gender:'girl'}, - {name:'Johanna', age:28, gender:'girl'}, - {name:'Joy', age:15, gender:'girl'}, - {name:'Mary', age:28, gender:'girl'}, - {name:'Peter', age:95, gender:'boy'}, - {name:'Sebastian', age:50, gender:'boy'}, - {name:'Erika', age:27, gender:'girl'}, - {name:'Patrick', age:40, gender:'boy'}, - {name:'Samantha', age:60, gender:'girl'} - ]"> - I have {{friends.length}} friends. They are: - <input type="search" ng-model="q" placeholder="filter friends..." /> - <ul class="example-animate-container"> - <li class="animate-repeat" ng-repeat="friend in friends | filter:q"> - [{{$index + 1}}] {{friend.name}} who is {{friend.age}} years old. - </li> - </ul> - </div> - </file> - <file name="animations.css"> - .example-animate-container { - background:white; - border:1px solid black; - list-style:none; - margin:0; - padding:0 10px; - } - - .animate-repeat { - line-height:40px; - list-style:none; - box-sizing:border-box; - } - - .animate-repeat.ng-move, - .animate-repeat.ng-enter, - .animate-repeat.ng-leave { - -webkit-transition:all linear 0.5s; - transition:all linear 0.5s; - } - - .animate-repeat.ng-leave.ng-leave-active, - .animate-repeat.ng-move, - .animate-repeat.ng-enter { - opacity:0; - max-height:0; - } - - .animate-repeat.ng-leave, - .animate-repeat.ng-move.ng-move-active, - .animate-repeat.ng-enter.ng-enter-active { - opacity:1; - max-height:40px; - } - </file> - <file name="protractor.js" type="protractor"> - var friends = element.all(by.repeater('friend in friends')); - - it('should render initial data set', function() { - expect(friends.count()).toBe(10); - expect(friends.get(0).getText()).toEqual('[1] John who is 25 years old.'); - expect(friends.get(1).getText()).toEqual('[2] Jessie who is 30 years old.'); - expect(friends.last().getText()).toEqual('[10] Samantha who is 60 years old.'); - expect(element(by.binding('friends.length')).getText()) - .toMatch("I have 10 friends. They are:"); - }); - - it('should update repeater when filter predicate changes', function() { - expect(friends.count()).toBe(10); - - element(by.model('q')).sendKeys('ma'); - - expect(friends.count()).toBe(2); - expect(friends.get(0).getText()).toEqual('[1] Mary who is 28 years old.'); - expect(friends.last().getText()).toEqual('[2] Samantha who is 60 years old.'); - }); - </file> - </example> - */ -var ngRepeatDirective = ['$parse', '$animate', function($parse, $animate) { - var NG_REMOVED = '$$NG_REMOVED'; - var ngRepeatMinErr = minErr('ngRepeat'); - return { - transclude: 'element', - priority: 1000, - terminal: true, - $$tlb: true, - link: function($scope, $element, $attr, ctrl, $transclude){ - var expression = $attr.ngRepeat; - var match = expression.match(/^\s*([\s\S]+?)\s+in\s+([\s\S]+?)(?:\s+track\s+by\s+([\s\S]+?))?\s*$/), - trackByExp, trackByExpGetter, trackByIdExpFn, trackByIdArrayFn, trackByIdObjFn, - lhs, rhs, valueIdentifier, keyIdentifier, - hashFnLocals = {$id: hashKey}; - - if (!match) { - throw ngRepeatMinErr('iexp', "Expected expression in form of '_item_ in _collection_[ track by _id_]' but got '{0}'.", - expression); - } - - lhs = match[1]; - rhs = match[2]; - trackByExp = match[3]; - - if (trackByExp) { - trackByExpGetter = $parse(trackByExp); - trackByIdExpFn = function(key, value, index) { - // assign key, value, and $index to the locals so that they can be used in hash functions - if (keyIdentifier) hashFnLocals[keyIdentifier] = key; - hashFnLocals[valueIdentifier] = value; - hashFnLocals.$index = index; - return trackByExpGetter($scope, hashFnLocals); - }; - } else { - trackByIdArrayFn = function(key, value) { - return hashKey(value); - }; - trackByIdObjFn = function(key) { - return key; - }; - } - - match = lhs.match(/^(?:([\$\w]+)|\(([\$\w]+)\s*,\s*([\$\w]+)\))$/); - if (!match) { - throw ngRepeatMinErr('iidexp', "'_item_' in '_item_ in _collection_' should be an identifier or '(_key_, _value_)' expression, but got '{0}'.", - lhs); - } - valueIdentifier = match[3] || match[1]; - keyIdentifier = match[2]; - - // Store a list of elements from previous run. This is a hash where key is the item from the - // iterator, and the value is objects with following properties. - // - scope: bound scope - // - element: previous element. - // - index: position - var lastBlockMap = {}; - - //watch props - $scope.$watchCollection(rhs, function ngRepeatAction(collection){ - var index, length, - previousNode = $element[0], // current position of the node - nextNode, - // Same as lastBlockMap but it has the current state. It will become the - // lastBlockMap on the next iteration. - nextBlockMap = {}, - arrayLength, - childScope, - key, value, // key/value of iteration - trackById, - trackByIdFn, - collectionKeys, - block, // last object information {scope, element, id} - nextBlockOrder = [], - elementsToRemove; - - - if (isArrayLike(collection)) { - collectionKeys = collection; - trackByIdFn = trackByIdExpFn || trackByIdArrayFn; - } else { - trackByIdFn = trackByIdExpFn || trackByIdObjFn; - // if object, extract keys, sort them and use to determine order of iteration over obj props - collectionKeys = []; - for (key in collection) { - if (collection.hasOwnProperty(key) && key.charAt(0) != '$') { - collectionKeys.push(key); - } - } - collectionKeys.sort(); - } - - arrayLength = collectionKeys.length; - - // locate existing items - length = nextBlockOrder.length = collectionKeys.length; - for(index = 0; index < length; index++) { - key = (collection === collectionKeys) ? index : collectionKeys[index]; - value = collection[key]; - trackById = trackByIdFn(key, value, index); - assertNotHasOwnProperty(trackById, '`track by` id'); - if(lastBlockMap.hasOwnProperty(trackById)) { - block = lastBlockMap[trackById]; - delete lastBlockMap[trackById]; - nextBlockMap[trackById] = block; - nextBlockOrder[index] = block; - } else if (nextBlockMap.hasOwnProperty(trackById)) { - // restore lastBlockMap - forEach(nextBlockOrder, function(block) { - if (block && block.scope) lastBlockMap[block.id] = block; - }); - // This is a duplicate and we need to throw an error - throw ngRepeatMinErr('dupes', - "Duplicates in a repeater are not allowed. Use 'track by' expression to specify unique keys. Repeater: {0}, Duplicate key: {1}, Duplicate value: {2}", - expression, trackById, toJson(value)); - } else { - // new never before seen block - nextBlockOrder[index] = { id: trackById }; - nextBlockMap[trackById] = false; - } - } - - // remove existing items - for (key in lastBlockMap) { - // lastBlockMap is our own object so we don't need to use special hasOwnPropertyFn - if (lastBlockMap.hasOwnProperty(key)) { - block = lastBlockMap[key]; - elementsToRemove = getBlockElements(block.clone); - $animate.leave(elementsToRemove); - forEach(elementsToRemove, function(element) { element[NG_REMOVED] = true; }); - block.scope.$destroy(); - } - } - - // we are not using forEach for perf reasons (trying to avoid #call) - for (index = 0, length = collectionKeys.length; index < length; index++) { - key = (collection === collectionKeys) ? index : collectionKeys[index]; - value = collection[key]; - block = nextBlockOrder[index]; - if (nextBlockOrder[index - 1]) previousNode = getBlockEnd(nextBlockOrder[index - 1]); - - if (block.scope) { - // if we have already seen this object, then we need to reuse the - // associated scope/element - childScope = block.scope; - - nextNode = previousNode; - do { - nextNode = nextNode.nextSibling; - } while(nextNode && nextNode[NG_REMOVED]); - - if (getBlockStart(block) != nextNode) { - // existing item which got moved - $animate.move(getBlockElements(block.clone), null, jqLite(previousNode)); - } - previousNode = getBlockEnd(block); - } else { - // new item which we don't know about - childScope = $scope.$new(); - } - - childScope[valueIdentifier] = value; - if (keyIdentifier) childScope[keyIdentifier] = key; - childScope.$index = index; - childScope.$first = (index === 0); - childScope.$last = (index === (arrayLength - 1)); - childScope.$middle = !(childScope.$first || childScope.$last); - // jshint bitwise: false - childScope.$odd = !(childScope.$even = (index&1) === 0); - // jshint bitwise: true - - if (!block.scope) { - $transclude(childScope, function(clone) { - clone[clone.length++] = document.createComment(' end ngRepeat: ' + expression + ' '); - $animate.enter(clone, null, jqLite(previousNode)); - previousNode = clone; - block.scope = childScope; - // Note: We only need the first/last node of the cloned nodes. - // However, we need to keep the reference to the jqlite wrapper as it might be changed later - // by a directive with templateUrl when its template arrives. - block.clone = clone; - nextBlockMap[block.id] = block; - }); - } - } - lastBlockMap = nextBlockMap; - }); - } - }; - - function getBlockStart(block) { - return block.clone[0]; - } - - function getBlockEnd(block) { - return block.clone[block.clone.length - 1]; - } -}]; - -/** - * @ngdoc directive - * @name ngShow - * - * @description - * The `ngShow` directive shows or hides the given HTML element based on the expression - * provided to the `ngShow` attribute. The element is shown or hidden by removing or adding - * the `.ng-hide` CSS class onto the element. The `.ng-hide` CSS class is predefined - * in AngularJS and sets the display style to none (using an !important flag). - * For CSP mode please add `angular-csp.css` to your html file (see {@link ng.directive:ngCsp ngCsp}). - * - * ```html - * <!-- when $scope.myValue is truthy (element is visible) --> - * <div ng-show="myValue"></div> - * - * <!-- when $scope.myValue is falsy (element is hidden) --> - * <div ng-show="myValue" class="ng-hide"></div> - * ``` - * - * When the `ngShow` expression evaluates to false then the `.ng-hide` CSS class is added to the class attribute - * on the element causing it to become hidden. When true, the `.ng-hide` CSS class is removed - * from the element causing the element not to appear hidden. - * - * <div class="alert alert-warning"> - * **Note:** Here is a list of values that ngShow will consider as a falsy value (case insensitive):<br /> - * "f" / "0" / "false" / "no" / "n" / "[]" - * </div> - * - * ## Why is !important used? - * - * You may be wondering why !important is used for the `.ng-hide` CSS class. This is because the `.ng-hide` selector - * can be easily overridden by heavier selectors. For example, something as simple - * as changing the display style on a HTML list item would make hidden elements appear visible. - * This also becomes a bigger issue when dealing with CSS frameworks. - * - * By using !important, the show and hide behavior will work as expected despite any clash between CSS selector - * specificity (when !important isn't used with any conflicting styles). If a developer chooses to override the - * styling to change how to hide an element then it is just a matter of using !important in their own CSS code. - * - * ### Overriding `.ng-hide` - * - * By default, the `.ng-hide` class will style the element with `display:none!important`. If you wish to change - * the hide behavior with ngShow/ngHide then this can be achieved by restating the styles for the `.ng-hide` - * class in CSS: - * - * ```css - * .ng-hide { - * //this is just another form of hiding an element - * display:block!important; - * position:absolute; - * top:-9999px; - * left:-9999px; - * } - * ``` - * - * By default you don't need to override in CSS anything and the animations will work around the display style. - * - * ## A note about animations with `ngShow` - * - * Animations in ngShow/ngHide work with the show and hide events that are triggered when the directive expression - * is true and false. This system works like the animation system present with ngClass except that - * you must also include the !important flag to override the display property - * so that you can perform an animation when the element is hidden during the time of the animation. - * - * ```css - * // - * //a working example can be found at the bottom of this page - * // - * .my-element.ng-hide-add, .my-element.ng-hide-remove { - * transition:0.5s linear all; - * } - * - * .my-element.ng-hide-add { ... } - * .my-element.ng-hide-add.ng-hide-add-active { ... } - * .my-element.ng-hide-remove { ... } - * .my-element.ng-hide-remove.ng-hide-remove-active { ... } - * ``` - * - * Keep in mind that, as of AngularJS version 1.2.17 (and 1.3.0-beta.11), there is no need to change the display - * property to block during animation states--ngAnimate will handle the style toggling automatically for you. - * - * @animations - * addClass: `.ng-hide` - happens after the `ngShow` expression evaluates to a truthy value and the just before contents are set to visible - * removeClass: `.ng-hide` - happens after the `ngShow` expression evaluates to a non truthy value and just before the contents are set to hidden - * - * @element ANY - * @param {expression} ngShow If the {@link guide/expression expression} is truthy - * then the element is shown or hidden respectively. - * - * @example - <example module="ngAnimate" deps="angular-animate.js" animations="true"> - <file name="index.html"> - Click me: <input type="checkbox" ng-model="checked"><br/> - <div> - Show: - <div class="check-element animate-show" ng-show="checked"> - <span class="glyphicon glyphicon-thumbs-up"></span> I show up when your checkbox is checked. - </div> - </div> - <div> - Hide: - <div class="check-element animate-show" ng-hide="checked"> - <span class="glyphicon glyphicon-thumbs-down"></span> I hide when your checkbox is checked. - </div> - </div> - </file> - <file name="glyphicons.css"> - @import url(//netdna.bootstrapcdn.com/bootstrap/3.0.0/css/bootstrap-glyphicons.css); - </file> - <file name="animations.css"> - .animate-show { - -webkit-transition:all linear 0.5s; - transition:all linear 0.5s; - line-height:20px; - opacity:1; - padding:10px; - border:1px solid black; - background:white; - } - - .animate-show.ng-hide { - line-height:0; - opacity:0; - padding:0 10px; - } - - .check-element { - padding:10px; - border:1px solid black; - background:white; - } - </file> - <file name="protractor.js" type="protractor"> - var thumbsUp = element(by.css('span.glyphicon-thumbs-up')); - var thumbsDown = element(by.css('span.glyphicon-thumbs-down')); - - it('should check ng-show / ng-hide', function() { - expect(thumbsUp.isDisplayed()).toBeFalsy(); - expect(thumbsDown.isDisplayed()).toBeTruthy(); - - element(by.model('checked')).click(); - - expect(thumbsUp.isDisplayed()).toBeTruthy(); - expect(thumbsDown.isDisplayed()).toBeFalsy(); - }); - </file> - </example> - */ -var ngShowDirective = ['$animate', function($animate) { - return function(scope, element, attr) { - scope.$watch(attr.ngShow, function ngShowWatchAction(value){ - $animate[toBoolean(value) ? 'removeClass' : 'addClass'](element, 'ng-hide'); - }); - }; -}]; - - -/** - * @ngdoc directive - * @name ngHide - * - * @description - * The `ngHide` directive shows or hides the given HTML element based on the expression - * provided to the `ngHide` attribute. The element is shown or hidden by removing or adding - * the `ng-hide` CSS class onto the element. The `.ng-hide` CSS class is predefined - * in AngularJS and sets the display style to none (using an !important flag). - * For CSP mode please add `angular-csp.css` to your html file (see {@link ng.directive:ngCsp ngCsp}). - * - * ```html - * <!-- when $scope.myValue is truthy (element is hidden) --> - * <div ng-hide="myValue" class="ng-hide"></div> - * - * <!-- when $scope.myValue is falsy (element is visible) --> - * <div ng-hide="myValue"></div> - * ``` - * - * When the `.ngHide` expression evaluates to true then the `.ng-hide` CSS class is added to the class attribute - * on the element causing it to become hidden. When false, the `.ng-hide` CSS class is removed - * from the element causing the element not to appear hidden. - * - * <div class="alert alert-warning"> - * **Note:** Here is a list of values that ngHide will consider as a falsy value (case insensitive):<br /> - * "f" / "0" / "false" / "no" / "n" / "[]" - * </div> - * - * ## Why is !important used? - * - * You may be wondering why !important is used for the `.ng-hide` CSS class. This is because the `.ng-hide` selector - * can be easily overridden by heavier selectors. For example, something as simple - * as changing the display style on a HTML list item would make hidden elements appear visible. - * This also becomes a bigger issue when dealing with CSS frameworks. - * - * By using !important, the show and hide behavior will work as expected despite any clash between CSS selector - * specificity (when !important isn't used with any conflicting styles). If a developer chooses to override the - * styling to change how to hide an element then it is just a matter of using !important in their own CSS code. - * - * ### Overriding `.ng-hide` - * - * By default, the `.ng-hide` class will style the element with `display:none!important`. If you wish to change - * the hide behavior with ngShow/ngHide then this can be achieved by restating the styles for the `.ng-hide` - * class in CSS: - * - * ```css - * .ng-hide { - * //this is just another form of hiding an element - * display:block!important; - * position:absolute; - * top:-9999px; - * left:-9999px; - * } - * ``` - * - * By default you don't need to override in CSS anything and the animations will work around the display style. - * - * ## A note about animations with `ngHide` - * - * Animations in ngShow/ngHide work with the show and hide events that are triggered when the directive expression - * is true and false. This system works like the animation system present with ngClass, except that the `.ng-hide` - * CSS class is added and removed for you instead of your own CSS class. - * - * ```css - * // - * //a working example can be found at the bottom of this page - * // - * .my-element.ng-hide-add, .my-element.ng-hide-remove { - * transition:0.5s linear all; - * } - * - * .my-element.ng-hide-add { ... } - * .my-element.ng-hide-add.ng-hide-add-active { ... } - * .my-element.ng-hide-remove { ... } - * .my-element.ng-hide-remove.ng-hide-remove-active { ... } - * ``` - * - * Keep in mind that, as of AngularJS version 1.2.17 (and 1.3.0-beta.11), there is no need to change the display - * property to block during animation states--ngAnimate will handle the style toggling automatically for you. - * - * @animations - * removeClass: `.ng-hide` - happens after the `ngHide` expression evaluates to a truthy value and just before the contents are set to hidden - * addClass: `.ng-hide` - happens after the `ngHide` expression evaluates to a non truthy value and just before the contents are set to visible - * - * @element ANY - * @param {expression} ngHide If the {@link guide/expression expression} is truthy then - * the element is shown or hidden respectively. - * - * @example - <example module="ngAnimate" deps="angular-animate.js" animations="true"> - <file name="index.html"> - Click me: <input type="checkbox" ng-model="checked"><br/> - <div> - Show: - <div class="check-element animate-hide" ng-show="checked"> - <span class="glyphicon glyphicon-thumbs-up"></span> I show up when your checkbox is checked. - </div> - </div> - <div> - Hide: - <div class="check-element animate-hide" ng-hide="checked"> - <span class="glyphicon glyphicon-thumbs-down"></span> I hide when your checkbox is checked. - </div> - </div> - </file> - <file name="glyphicons.css"> - @import url(//netdna.bootstrapcdn.com/bootstrap/3.0.0/css/bootstrap-glyphicons.css); - </file> - <file name="animations.css"> - .animate-hide { - -webkit-transition:all linear 0.5s; - transition:all linear 0.5s; - line-height:20px; - opacity:1; - padding:10px; - border:1px solid black; - background:white; - } - - .animate-hide.ng-hide { - line-height:0; - opacity:0; - padding:0 10px; - } - - .check-element { - padding:10px; - border:1px solid black; - background:white; - } - </file> - <file name="protractor.js" type="protractor"> - var thumbsUp = element(by.css('span.glyphicon-thumbs-up')); - var thumbsDown = element(by.css('span.glyphicon-thumbs-down')); - - it('should check ng-show / ng-hide', function() { - expect(thumbsUp.isDisplayed()).toBeFalsy(); - expect(thumbsDown.isDisplayed()).toBeTruthy(); - - element(by.model('checked')).click(); - - expect(thumbsUp.isDisplayed()).toBeTruthy(); - expect(thumbsDown.isDisplayed()).toBeFalsy(); - }); - </file> - </example> - */ -var ngHideDirective = ['$animate', function($animate) { - return function(scope, element, attr) { - scope.$watch(attr.ngHide, function ngHideWatchAction(value){ - $animate[toBoolean(value) ? 'addClass' : 'removeClass'](element, 'ng-hide'); - }); - }; -}]; - -/** - * @ngdoc directive - * @name ngStyle - * @restrict AC - * - * @description - * The `ngStyle` directive allows you to set CSS style on an HTML element conditionally. - * - * @element ANY - * @param {expression} ngStyle - * - * {@link guide/expression Expression} which evals to an - * object whose keys are CSS style names and values are corresponding values for those CSS - * keys. - * - * Since some CSS style names are not valid keys for an object, they must be quoted. - * See the 'background-color' style in the example below. - * - * @example - <example> - <file name="index.html"> - <input type="button" value="set color" ng-click="myStyle={color:'red'}"> - <input type="button" value="set background" ng-click="myStyle={'background-color':'blue'}"> - <input type="button" value="clear" ng-click="myStyle={}"> - <br/> - <span ng-style="myStyle">Sample Text</span> - <pre>myStyle={{myStyle}}</pre> - </file> - <file name="style.css"> - span { - color: black; - } - </file> - <file name="protractor.js" type="protractor"> - var colorSpan = element(by.css('span')); - - it('should check ng-style', function() { - expect(colorSpan.getCssValue('color')).toBe('rgba(0, 0, 0, 1)'); - element(by.css('input[value=\'set color\']')).click(); - expect(colorSpan.getCssValue('color')).toBe('rgba(255, 0, 0, 1)'); - element(by.css('input[value=clear]')).click(); - expect(colorSpan.getCssValue('color')).toBe('rgba(0, 0, 0, 1)'); - }); - </file> - </example> - */ -var ngStyleDirective = ngDirective(function(scope, element, attr) { - scope.$watch(attr.ngStyle, function ngStyleWatchAction(newStyles, oldStyles) { - if (oldStyles && (newStyles !== oldStyles)) { - forEach(oldStyles, function(val, style) { element.css(style, '');}); - } - if (newStyles) element.css(newStyles); - }, true); -}); - -/** - * @ngdoc directive - * @name ngSwitch - * @restrict EA - * - * @description - * The `ngSwitch` directive is used to conditionally swap DOM structure on your template based on a scope expression. - * Elements within `ngSwitch` but without `ngSwitchWhen` or `ngSwitchDefault` directives will be preserved at the location - * as specified in the template. - * - * The directive itself works similar to ngInclude, however, instead of downloading template code (or loading it - * from the template cache), `ngSwitch` simply chooses one of the nested elements and makes it visible based on which element - * matches the value obtained from the evaluated expression. In other words, you define a container element - * (where you place the directive), place an expression on the **`on="..."` attribute** - * (or the **`ng-switch="..."` attribute**), define any inner elements inside of the directive and place - * a when attribute per element. The when attribute is used to inform ngSwitch which element to display when the on - * expression is evaluated. If a matching expression is not found via a when attribute then an element with the default - * attribute is displayed. - * - * <div class="alert alert-info"> - * Be aware that the attribute values to match against cannot be expressions. They are interpreted - * as literal string values to match against. - * For example, **`ng-switch-when="someVal"`** will match against the string `"someVal"` not against the - * value of the expression `$scope.someVal`. - * </div> - - * @animations - * enter - happens after the ngSwitch contents change and the matched child element is placed inside the container - * leave - happens just after the ngSwitch contents change and just before the former contents are removed from the DOM - * - * @usage - * - * ``` - * <ANY ng-switch="expression"> - * <ANY ng-switch-when="matchValue1">...</ANY> - * <ANY ng-switch-when="matchValue2">...</ANY> - * <ANY ng-switch-default>...</ANY> - * </ANY> - * ``` - * - * - * @scope - * @priority 800 - * @param {*} ngSwitch|on expression to match against <tt>ng-switch-when</tt>. - * On child elements add: - * - * * `ngSwitchWhen`: the case statement to match against. If match then this - * case will be displayed. If the same match appears multiple times, all the - * elements will be displayed. - * * `ngSwitchDefault`: the default case when no other case match. If there - * are multiple default cases, all of them will be displayed when no other - * case match. - * - * - * @example - <example module="switchExample" deps="angular-animate.js" animations="true"> - <file name="index.html"> - <div ng-controller="ExampleController"> - <select ng-model="selection" ng-options="item for item in items"> - </select> - <tt>selection={{selection}}</tt> - <hr/> - <div class="animate-switch-container" - ng-switch on="selection"> - <div class="animate-switch" ng-switch-when="settings">Settings Div</div> - <div class="animate-switch" ng-switch-when="home">Home Span</div> - <div class="animate-switch" ng-switch-default>default</div> - </div> - </div> - </file> - <file name="script.js"> - angular.module('switchExample', ['ngAnimate']) - .controller('ExampleController', ['$scope', function($scope) { - $scope.items = ['settings', 'home', 'other']; - $scope.selection = $scope.items[0]; - }]); - </file> - <file name="animations.css"> - .animate-switch-container { - position:relative; - background:white; - border:1px solid black; - height:40px; - overflow:hidden; - } - - .animate-switch { - padding:10px; - } - - .animate-switch.ng-animate { - -webkit-transition:all cubic-bezier(0.250, 0.460, 0.450, 0.940) 0.5s; - transition:all cubic-bezier(0.250, 0.460, 0.450, 0.940) 0.5s; - - position:absolute; - top:0; - left:0; - right:0; - bottom:0; - } - - .animate-switch.ng-leave.ng-leave-active, - .animate-switch.ng-enter { - top:-50px; - } - .animate-switch.ng-leave, - .animate-switch.ng-enter.ng-enter-active { - top:0; - } - </file> - <file name="protractor.js" type="protractor"> - var switchElem = element(by.css('[ng-switch]')); - var select = element(by.model('selection')); - - it('should start in settings', function() { - expect(switchElem.getText()).toMatch(/Settings Div/); - }); - it('should change to home', function() { - select.all(by.css('option')).get(1).click(); - expect(switchElem.getText()).toMatch(/Home Span/); - }); - it('should select default', function() { - select.all(by.css('option')).get(2).click(); - expect(switchElem.getText()).toMatch(/default/); - }); - </file> - </example> - */ -var ngSwitchDirective = ['$animate', function($animate) { - return { - restrict: 'EA', - require: 'ngSwitch', - - // asks for $scope to fool the BC controller module - controller: ['$scope', function ngSwitchController() { - this.cases = {}; - }], - link: function(scope, element, attr, ngSwitchController) { - var watchExpr = attr.ngSwitch || attr.on, - selectedTranscludes = [], - selectedElements = [], - previousElements = [], - selectedScopes = []; - - scope.$watch(watchExpr, function ngSwitchWatchAction(value) { - var i, ii; - for (i = 0, ii = previousElements.length; i < ii; ++i) { - previousElements[i].remove(); - } - previousElements.length = 0; - - for (i = 0, ii = selectedScopes.length; i < ii; ++i) { - var selected = selectedElements[i]; - selectedScopes[i].$destroy(); - previousElements[i] = selected; - $animate.leave(selected, function() { - previousElements.splice(i, 1); - }); - } - - selectedElements.length = 0; - selectedScopes.length = 0; - - if ((selectedTranscludes = ngSwitchController.cases['!' + value] || ngSwitchController.cases['?'])) { - scope.$eval(attr.change); - forEach(selectedTranscludes, function(selectedTransclude) { - var selectedScope = scope.$new(); - selectedScopes.push(selectedScope); - selectedTransclude.transclude(selectedScope, function(caseElement) { - var anchor = selectedTransclude.element; - - selectedElements.push(caseElement); - $animate.enter(caseElement, anchor.parent(), anchor); - }); - }); - } - }); - } - }; -}]; - -var ngSwitchWhenDirective = ngDirective({ - transclude: 'element', - priority: 800, - require: '^ngSwitch', - link: function(scope, element, attrs, ctrl, $transclude) { - ctrl.cases['!' + attrs.ngSwitchWhen] = (ctrl.cases['!' + attrs.ngSwitchWhen] || []); - ctrl.cases['!' + attrs.ngSwitchWhen].push({ transclude: $transclude, element: element }); - } -}); - -var ngSwitchDefaultDirective = ngDirective({ - transclude: 'element', - priority: 800, - require: '^ngSwitch', - link: function(scope, element, attr, ctrl, $transclude) { - ctrl.cases['?'] = (ctrl.cases['?'] || []); - ctrl.cases['?'].push({ transclude: $transclude, element: element }); - } -}); - -/** - * @ngdoc directive - * @name ngTransclude - * @restrict AC - * - * @description - * Directive that marks the insertion point for the transcluded DOM of the nearest parent directive that uses transclusion. - * - * Any existing content of the element that this directive is placed on will be removed before the transcluded content is inserted. - * - * @element ANY - * - * @example - <example module="transcludeExample"> - <file name="index.html"> - <script> - angular.module('transcludeExample', []) - .directive('pane', function(){ - return { - restrict: 'E', - transclude: true, - scope: { title:'@' }, - template: '<div style="border: 1px solid black;">' + - '<div style="background-color: gray">{{title}}</div>' + - '<div ng-transclude></div>' + - '</div>' - }; - }) - .controller('ExampleController', ['$scope', function($scope) { - $scope.title = 'Lorem Ipsum'; - $scope.text = 'Neque porro quisquam est qui dolorem ipsum quia dolor...'; - }]); - </script> - <div ng-controller="ExampleController"> - <input ng-model="title"><br> - <textarea ng-model="text"></textarea> <br/> - <pane title="{{title}}">{{text}}</pane> - </div> - </file> - <file name="protractor.js" type="protractor"> - it('should have transcluded', function() { - var titleElement = element(by.model('title')); - titleElement.clear(); - titleElement.sendKeys('TITLE'); - var textElement = element(by.model('text')); - textElement.clear(); - textElement.sendKeys('TEXT'); - expect(element(by.binding('title')).getText()).toEqual('TITLE'); - expect(element(by.binding('text')).getText()).toEqual('TEXT'); - }); - </file> - </example> - * - */ -var ngTranscludeDirective = ngDirective({ - link: function($scope, $element, $attrs, controller, $transclude) { - if (!$transclude) { - throw minErr('ngTransclude')('orphan', - 'Illegal use of ngTransclude directive in the template! ' + - 'No parent directive that requires a transclusion found. ' + - 'Element: {0}', - startingTag($element)); - } - - $transclude(function(clone) { - $element.empty(); - $element.append(clone); - }); - } -}); - -/** - * @ngdoc directive - * @name script - * @restrict E - * - * @description - * Load the content of a `<script>` element into {@link ng.$templateCache `$templateCache`}, so that the - * template can be used by {@link ng.directive:ngInclude `ngInclude`}, - * {@link ngRoute.directive:ngView `ngView`}, or {@link guide/directive directives}. The type of the - * `<script>` element must be specified as `text/ng-template`, and a cache name for the template must be - * assigned through the element's `id`, which can then be used as a directive's `templateUrl`. - * - * @param {string} type Must be set to `'text/ng-template'`. - * @param {string} id Cache name of the template. - * - * @example - <example> - <file name="index.html"> - <script type="text/ng-template" id="/tpl.html"> - Content of the template. - </script> - - <a ng-click="currentTpl='/tpl.html'" id="tpl-link">Load inlined template</a> - <div id="tpl-content" ng-include src="currentTpl"></div> - </file> - <file name="protractor.js" type="protractor"> - it('should load template defined inside script tag', function() { - element(by.css('#tpl-link')).click(); - expect(element(by.css('#tpl-content')).getText()).toMatch(/Content of the template/); - }); - </file> - </example> - */ -var scriptDirective = ['$templateCache', function($templateCache) { - return { - restrict: 'E', - terminal: true, - compile: function(element, attr) { - if (attr.type == 'text/ng-template') { - var templateUrl = attr.id, - // IE is not consistent, in scripts we have to read .text but in other nodes we have to read .textContent - text = element[0].text; - - $templateCache.put(templateUrl, text); - } - } - }; -}]; - -var ngOptionsMinErr = minErr('ngOptions'); -/** - * @ngdoc directive - * @name select - * @restrict E - * - * @description - * HTML `SELECT` element with angular data-binding. - * - * # `ngOptions` - * - * The `ngOptions` attribute can be used to dynamically generate a list of `<option>` - * elements for the `<select>` element using the array or object obtained by evaluating the - * `ngOptions` comprehension_expression. - * - * When an item in the `<select>` menu is selected, the array element or object property - * represented by the selected option will be bound to the model identified by the `ngModel` - * directive. - * - * <div class="alert alert-warning"> - * **Note:** `ngModel` compares by reference, not value. This is important when binding to an - * array of objects. See an example [in this jsfiddle](http://jsfiddle.net/qWzTb/). - * </div> - * - * Optionally, a single hard-coded `<option>` element, with the value set to an empty string, can - * be nested into the `<select>` element. This element will then represent the `null` or "not selected" - * option. See example below for demonstration. - * - * <div class="alert alert-warning"> - * **Note:** `ngOptions` provides an iterator facility for the `<option>` element which should be used instead - * of {@link ng.directive:ngRepeat ngRepeat} when you want the - * `select` model to be bound to a non-string value. This is because an option element can only - * be bound to string values at present. - * </div> - * - * @param {string} ngModel Assignable angular expression to data-bind to. - * @param {string=} name Property name of the form under which the control is published. - * @param {string=} required The control is considered valid only if value is entered. - * @param {string=} ngRequired Adds `required` attribute and `required` validation constraint to - * the element when the ngRequired expression evaluates to true. Use `ngRequired` instead of - * `required` when you want to data-bind to the `required` attribute. - * @param {comprehension_expression=} ngOptions in one of the following forms: - * - * * for array data sources: - * * `label` **`for`** `value` **`in`** `array` - * * `select` **`as`** `label` **`for`** `value` **`in`** `array` - * * `label` **`group by`** `group` **`for`** `value` **`in`** `array` - * * `select` **`as`** `label` **`group by`** `group` **`for`** `value` **`in`** `array` **`track by`** `trackexpr` - * * for object data sources: - * * `label` **`for (`**`key` **`,`** `value`**`) in`** `object` - * * `select` **`as`** `label` **`for (`**`key` **`,`** `value`**`) in`** `object` - * * `label` **`group by`** `group` **`for (`**`key`**`,`** `value`**`) in`** `object` - * * `select` **`as`** `label` **`group by`** `group` - * **`for` `(`**`key`**`,`** `value`**`) in`** `object` - * - * Where: - * - * * `array` / `object`: an expression which evaluates to an array / object to iterate over. - * * `value`: local variable which will refer to each item in the `array` or each property value - * of `object` during iteration. - * * `key`: local variable which will refer to a property name in `object` during iteration. - * * `label`: The result of this expression will be the label for `<option>` element. The - * `expression` will most likely refer to the `value` variable (e.g. `value.propertyName`). - * * `select`: The result of this expression will be bound to the model of the parent `<select>` - * element. If not specified, `select` expression will default to `value`. - * * `group`: The result of this expression will be used to group options using the `<optgroup>` - * DOM element. - * * `trackexpr`: Used when working with an array of objects. The result of this expression will be - * used to identify the objects in the array. The `trackexpr` will most likely refer to the - * `value` variable (e.g. `value.propertyName`). - * - * @example - <example module="selectExample"> - <file name="index.html"> - <script> - angular.module('selectExample', []) - .controller('ExampleController', ['$scope', function($scope) { - $scope.colors = [ - {name:'black', shade:'dark'}, - {name:'white', shade:'light'}, - {name:'red', shade:'dark'}, - {name:'blue', shade:'dark'}, - {name:'yellow', shade:'light'} - ]; - $scope.myColor = $scope.colors[2]; // red - }]); - </script> - <div ng-controller="ExampleController"> - <ul> - <li ng-repeat="color in colors"> - Name: <input ng-model="color.name"> - [<a href ng-click="colors.splice($index, 1)">X</a>] - </li> - <li> - [<a href ng-click="colors.push({})">add</a>] - </li> - </ul> - <hr/> - Color (null not allowed): - <select ng-model="myColor" ng-options="color.name for color in colors"></select><br> - - Color (null allowed): - <span class="nullable"> - <select ng-model="myColor" ng-options="color.name for color in colors"> - <option value="">-- choose color --</option> - </select> - </span><br/> - - Color grouped by shade: - <select ng-model="myColor" ng-options="color.name group by color.shade for color in colors"> - </select><br/> - - - Select <a href ng-click="myColor = { name:'not in list', shade: 'other' }">bogus</a>.<br> - <hr/> - Currently selected: {{ {selected_color:myColor} }} - <div style="border:solid 1px black; height:20px" - ng-style="{'background-color':myColor.name}"> - </div> - </div> - </file> - <file name="protractor.js" type="protractor"> - it('should check ng-options', function() { - expect(element(by.binding('{selected_color:myColor}')).getText()).toMatch('red'); - element.all(by.model('myColor')).first().click(); - element.all(by.css('select[ng-model="myColor"] option')).first().click(); - expect(element(by.binding('{selected_color:myColor}')).getText()).toMatch('black'); - element(by.css('.nullable select[ng-model="myColor"]')).click(); - element.all(by.css('.nullable select[ng-model="myColor"] option')).first().click(); - expect(element(by.binding('{selected_color:myColor}')).getText()).toMatch('null'); - }); - </file> - </example> - */ - -var ngOptionsDirective = valueFn({ terminal: true }); -// jshint maxlen: false -var selectDirective = ['$compile', '$parse', function($compile, $parse) { - //000011111111110000000000022222222220000000000000000000003333333333000000000000004444444444444440000000005555555555555550000000666666666666666000000000000000777777777700000000000000000008888888888 - var NG_OPTIONS_REGEXP = /^\s*([\s\S]+?)(?:\s+as\s+([\s\S]+?))?(?:\s+group\s+by\s+([\s\S]+?))?\s+for\s+(?:([\$\w][\$\w]*)|(?:\(\s*([\$\w][\$\w]*)\s*,\s*([\$\w][\$\w]*)\s*\)))\s+in\s+([\s\S]+?)(?:\s+track\s+by\s+([\s\S]+?))?$/, - nullModelCtrl = {$setViewValue: noop}; -// jshint maxlen: 100 - - return { - restrict: 'E', - require: ['select', '?ngModel'], - controller: ['$element', '$scope', '$attrs', function($element, $scope, $attrs) { - var self = this, - optionsMap = {}, - ngModelCtrl = nullModelCtrl, - nullOption, - unknownOption; - - - self.databound = $attrs.ngModel; - - - self.init = function(ngModelCtrl_, nullOption_, unknownOption_) { - ngModelCtrl = ngModelCtrl_; - nullOption = nullOption_; - unknownOption = unknownOption_; - }; - - - self.addOption = function(value) { - assertNotHasOwnProperty(value, '"option value"'); - optionsMap[value] = true; - - if (ngModelCtrl.$viewValue == value) { - $element.val(value); - if (unknownOption.parent()) unknownOption.remove(); - } - }; - - - self.removeOption = function(value) { - if (this.hasOption(value)) { - delete optionsMap[value]; - if (ngModelCtrl.$viewValue == value) { - this.renderUnknownOption(value); - } - } - }; - - - self.renderUnknownOption = function(val) { - var unknownVal = '? ' + hashKey(val) + ' ?'; - unknownOption.val(unknownVal); - $element.prepend(unknownOption); - $element.val(unknownVal); - unknownOption.prop('selected', true); // needed for IE - }; - - - self.hasOption = function(value) { - return optionsMap.hasOwnProperty(value); - }; - - $scope.$on('$destroy', function() { - // disable unknown option so that we don't do work when the whole select is being destroyed - self.renderUnknownOption = noop; - }); - }], - - link: function(scope, element, attr, ctrls) { - // if ngModel is not defined, we don't need to do anything - if (!ctrls[1]) return; - - var selectCtrl = ctrls[0], - ngModelCtrl = ctrls[1], - multiple = attr.multiple, - optionsExp = attr.ngOptions, - nullOption = false, // if false, user will not be able to select it (used by ngOptions) - emptyOption, - // we can't just jqLite('<option>') since jqLite is not smart enough - // to create it in <select> and IE barfs otherwise. - optionTemplate = jqLite(document.createElement('option')), - optGroupTemplate =jqLite(document.createElement('optgroup')), - unknownOption = optionTemplate.clone(); - - // find "null" option - for(var i = 0, children = element.children(), ii = children.length; i < ii; i++) { - if (children[i].value === '') { - emptyOption = nullOption = children.eq(i); - break; - } - } - - selectCtrl.init(ngModelCtrl, nullOption, unknownOption); - - // required validator - if (multiple) { - ngModelCtrl.$isEmpty = function(value) { - return !value || value.length === 0; - }; - } - - if (optionsExp) setupAsOptions(scope, element, ngModelCtrl); - else if (multiple) setupAsMultiple(scope, element, ngModelCtrl); - else setupAsSingle(scope, element, ngModelCtrl, selectCtrl); - - - //////////////////////////// - - - - function setupAsSingle(scope, selectElement, ngModelCtrl, selectCtrl) { - ngModelCtrl.$render = function() { - var viewValue = ngModelCtrl.$viewValue; - - if (selectCtrl.hasOption(viewValue)) { - if (unknownOption.parent()) unknownOption.remove(); - selectElement.val(viewValue); - if (viewValue === '') emptyOption.prop('selected', true); // to make IE9 happy - } else { - if (isUndefined(viewValue) && emptyOption) { - selectElement.val(''); - } else { - selectCtrl.renderUnknownOption(viewValue); - } - } - }; - - selectElement.on('change', function() { - scope.$apply(function() { - if (unknownOption.parent()) unknownOption.remove(); - ngModelCtrl.$setViewValue(selectElement.val()); - }); - }); - } - - function setupAsMultiple(scope, selectElement, ctrl) { - var lastView; - ctrl.$render = function() { - var items = new HashMap(ctrl.$viewValue); - forEach(selectElement.find('option'), function(option) { - option.selected = isDefined(items.get(option.value)); - }); - }; - - // we have to do it on each watch since ngModel watches reference, but - // we need to work of an array, so we need to see if anything was inserted/removed - scope.$watch(function selectMultipleWatch() { - if (!equals(lastView, ctrl.$viewValue)) { - lastView = shallowCopy(ctrl.$viewValue); - ctrl.$render(); - } - }); - - selectElement.on('change', function() { - scope.$apply(function() { - var array = []; - forEach(selectElement.find('option'), function(option) { - if (option.selected) { - array.push(option.value); - } - }); - ctrl.$setViewValue(array); - }); - }); - } - - function setupAsOptions(scope, selectElement, ctrl) { - var match; - - if (!(match = optionsExp.match(NG_OPTIONS_REGEXP))) { - throw ngOptionsMinErr('iexp', - "Expected expression in form of " + - "'_select_ (as _label_)? for (_key_,)?_value_ in _collection_'" + - " but got '{0}'. Element: {1}", - optionsExp, startingTag(selectElement)); - } - - var displayFn = $parse(match[2] || match[1]), - valueName = match[4] || match[6], - keyName = match[5], - groupByFn = $parse(match[3] || ''), - valueFn = $parse(match[2] ? match[1] : valueName), - valuesFn = $parse(match[7]), - track = match[8], - trackFn = track ? $parse(match[8]) : null, - // This is an array of array of existing option groups in DOM. - // We try to reuse these if possible - // - optionGroupsCache[0] is the options with no option group - // - optionGroupsCache[?][0] is the parent: either the SELECT or OPTGROUP element - optionGroupsCache = [[{element: selectElement, label:''}]]; - - if (nullOption) { - // compile the element since there might be bindings in it - $compile(nullOption)(scope); - - // remove the class, which is added automatically because we recompile the element and it - // becomes the compilation root - nullOption.removeClass('ng-scope'); - - // we need to remove it before calling selectElement.empty() because otherwise IE will - // remove the label from the element. wtf? - nullOption.remove(); - } - - // clear contents, we'll add what's needed based on the model - selectElement.empty(); - - selectElement.on('change', function() { - scope.$apply(function() { - var optionGroup, - collection = valuesFn(scope) || [], - locals = {}, - key, value, optionElement, index, groupIndex, length, groupLength, trackIndex; - - if (multiple) { - value = []; - for (groupIndex = 0, groupLength = optionGroupsCache.length; - groupIndex < groupLength; - groupIndex++) { - // list of options for that group. (first item has the parent) - optionGroup = optionGroupsCache[groupIndex]; - - for(index = 1, length = optionGroup.length; index < length; index++) { - if ((optionElement = optionGroup[index].element)[0].selected) { - key = optionElement.val(); - if (keyName) locals[keyName] = key; - if (trackFn) { - for (trackIndex = 0; trackIndex < collection.length; trackIndex++) { - locals[valueName] = collection[trackIndex]; - if (trackFn(scope, locals) == key) break; - } - } else { - locals[valueName] = collection[key]; - } - value.push(valueFn(scope, locals)); - } - } - } - } else { - key = selectElement.val(); - if (key == '?') { - value = undefined; - } else if (key === ''){ - value = null; - } else { - if (trackFn) { - for (trackIndex = 0; trackIndex < collection.length; trackIndex++) { - locals[valueName] = collection[trackIndex]; - if (trackFn(scope, locals) == key) { - value = valueFn(scope, locals); - break; - } - } - } else { - locals[valueName] = collection[key]; - if (keyName) locals[keyName] = key; - value = valueFn(scope, locals); - } - } - } - ctrl.$setViewValue(value); - render(); - }); - }); - - ctrl.$render = render; - - scope.$watchCollection(valuesFn, render); - scope.$watchCollection(function () { - var locals = {}, - values = valuesFn(scope); - if (values) { - var toDisplay = new Array(values.length); - for (var i = 0, ii = values.length; i < ii; i++) { - locals[valueName] = values[i]; - toDisplay[i] = displayFn(scope, locals); - } - return toDisplay; - } - }, render); - - if ( multiple ) { - scope.$watchCollection(function() { return ctrl.$modelValue; }, render); - } - - function getSelectedSet() { - var selectedSet = false; - if (multiple) { - var modelValue = ctrl.$modelValue; - if (trackFn && isArray(modelValue)) { - selectedSet = new HashMap([]); - var locals = {}; - for (var trackIndex = 0; trackIndex < modelValue.length; trackIndex++) { - locals[valueName] = modelValue[trackIndex]; - selectedSet.put(trackFn(scope, locals), modelValue[trackIndex]); - } - } else { - selectedSet = new HashMap(modelValue); - } - } - return selectedSet; - } - - - function render() { - // Temporary location for the option groups before we render them - var optionGroups = {'':[]}, - optionGroupNames = [''], - optionGroupName, - optionGroup, - option, - existingParent, existingOptions, existingOption, - modelValue = ctrl.$modelValue, - values = valuesFn(scope) || [], - keys = keyName ? sortedKeys(values) : values, - key, - groupLength, length, - groupIndex, index, - locals = {}, - selected, - selectedSet = getSelectedSet(), - lastElement, - element, - label; - - - // We now build up the list of options we need (we merge later) - for (index = 0; length = keys.length, index < length; index++) { - - key = index; - if (keyName) { - key = keys[index]; - if ( key.charAt(0) === '$' ) continue; - locals[keyName] = key; - } - - locals[valueName] = values[key]; - - optionGroupName = groupByFn(scope, locals) || ''; - if (!(optionGroup = optionGroups[optionGroupName])) { - optionGroup = optionGroups[optionGroupName] = []; - optionGroupNames.push(optionGroupName); - } - if (multiple) { - selected = isDefined( - selectedSet.remove(trackFn ? trackFn(scope, locals) : valueFn(scope, locals)) - ); - } else { - if (trackFn) { - var modelCast = {}; - modelCast[valueName] = modelValue; - selected = trackFn(scope, modelCast) === trackFn(scope, locals); - } else { - selected = modelValue === valueFn(scope, locals); - } - selectedSet = selectedSet || selected; // see if at least one item is selected - } - label = displayFn(scope, locals); // what will be seen by the user - - // doing displayFn(scope, locals) || '' overwrites zero values - label = isDefined(label) ? label : ''; - optionGroup.push({ - // either the index into array or key from object - id: trackFn ? trackFn(scope, locals) : (keyName ? keys[index] : index), - label: label, - selected: selected // determine if we should be selected - }); - } - if (!multiple) { - if (nullOption || modelValue === null) { - // insert null option if we have a placeholder, or the model is null - optionGroups[''].unshift({id:'', label:'', selected:!selectedSet}); - } else if (!selectedSet) { - // option could not be found, we have to insert the undefined item - optionGroups[''].unshift({id:'?', label:'', selected:true}); - } - } - - // Now we need to update the list of DOM nodes to match the optionGroups we computed above - for (groupIndex = 0, groupLength = optionGroupNames.length; - groupIndex < groupLength; - groupIndex++) { - // current option group name or '' if no group - optionGroupName = optionGroupNames[groupIndex]; - - // list of options for that group. (first item has the parent) - optionGroup = optionGroups[optionGroupName]; - - if (optionGroupsCache.length <= groupIndex) { - // we need to grow the optionGroups - existingParent = { - element: optGroupTemplate.clone().attr('label', optionGroupName), - label: optionGroup.label - }; - existingOptions = [existingParent]; - optionGroupsCache.push(existingOptions); - selectElement.append(existingParent.element); - } else { - existingOptions = optionGroupsCache[groupIndex]; - existingParent = existingOptions[0]; // either SELECT (no group) or OPTGROUP element - - // update the OPTGROUP label if not the same. - if (existingParent.label != optionGroupName) { - existingParent.element.attr('label', existingParent.label = optionGroupName); - } - } - - lastElement = null; // start at the beginning - for(index = 0, length = optionGroup.length; index < length; index++) { - option = optionGroup[index]; - if ((existingOption = existingOptions[index+1])) { - // reuse elements - lastElement = existingOption.element; - if (existingOption.label !== option.label) { - lastElement.text(existingOption.label = option.label); - } - if (existingOption.id !== option.id) { - lastElement.val(existingOption.id = option.id); - } - // lastElement.prop('selected') provided by jQuery has side-effects - if (lastElement[0].selected !== option.selected) { - lastElement.prop('selected', (existingOption.selected = option.selected)); - if (msie) { - // See #7692 - // The selected item wouldn't visually update on IE without this. - // Tested on Win7: IE9, IE10 and IE11. Future IEs should be tested as well - lastElement.prop('selected', existingOption.selected); - } - } - } else { - // grow elements - - // if it's a null option - if (option.id === '' && nullOption) { - // put back the pre-compiled element - element = nullOption; - } else { - // jQuery(v1.4.2) Bug: We should be able to chain the method calls, but - // in this version of jQuery on some browser the .text() returns a string - // rather then the element. - (element = optionTemplate.clone()) - .val(option.id) - .prop('selected', option.selected) - .attr('selected', option.selected) - .text(option.label); - } - - existingOptions.push(existingOption = { - element: element, - label: option.label, - id: option.id, - selected: option.selected - }); - if (lastElement) { - lastElement.after(element); - } else { - existingParent.element.append(element); - } - lastElement = element; - } - } - // remove any excessive OPTIONs in a group - index++; // increment since the existingOptions[0] is parent element not OPTION - while(existingOptions.length > index) { - existingOptions.pop().element.remove(); - } - } - // remove any excessive OPTGROUPs from select - while(optionGroupsCache.length > groupIndex) { - optionGroupsCache.pop()[0].element.remove(); - } - } - } - } - }; -}]; - -var optionDirective = ['$interpolate', function($interpolate) { - var nullSelectCtrl = { - addOption: noop, - removeOption: noop - }; - - return { - restrict: 'E', - priority: 100, - compile: function(element, attr) { - if (isUndefined(attr.value)) { - var interpolateFn = $interpolate(element.text(), true); - if (!interpolateFn) { - attr.$set('value', element.text()); - } - } - - return function (scope, element, attr) { - var selectCtrlName = '$selectController', - parent = element.parent(), - selectCtrl = parent.data(selectCtrlName) || - parent.parent().data(selectCtrlName); // in case we are in optgroup - - if (selectCtrl && selectCtrl.databound) { - // For some reason Opera defaults to true and if not overridden this messes up the repeater. - // We don't want the view to drive the initialization of the model anyway. - element.prop('selected', false); - } else { - selectCtrl = nullSelectCtrl; - } - - if (interpolateFn) { - scope.$watch(interpolateFn, function interpolateWatchAction(newVal, oldVal) { - attr.$set('value', newVal); - if (newVal !== oldVal) selectCtrl.removeOption(oldVal); - selectCtrl.addOption(newVal); - }); - } else { - selectCtrl.addOption(attr.value); - } - - element.on('$destroy', function() { - selectCtrl.removeOption(attr.value); - }); - }; - } - }; -}]; - -var styleDirective = valueFn({ - restrict: 'E', - terminal: true -}); - - if (window.angular.bootstrap) { - //AngularJS is already loaded, so we can return here... - console.log('WARNING: Tried to load angular more than once.'); - return; - } - - //try to bind to jquery now so that one can write angular.element().read() - //but we will rebind on bootstrap again. - bindJQuery(); - - publishExternalAPI(angular); - - jqLite(document).ready(function() { - angularInit(document, bootstrap); - }); - -})(window, document); - -!window.angular.$$csp() && window.angular.element(document).find('head').prepend('<style type="text/css">@charset "UTF-8";[ng\\:cloak],[ng-cloak],[data-ng-cloak],[x-ng-cloak],.ng-cloak,.x-ng-cloak,.ng-hide{display:none !important;}ng\\:form{display:block;}.ng-animate-block-transitions{transition:0s all!important;-webkit-transition:0s all!important;}.ng-hide-add-active,.ng-hide-remove{display:block!important;}</style>');
\ No newline at end of file diff --git a/ecomp-sdk-app/src/main/webapp/app/fusion/external/ebz/angular_js/app.js b/ecomp-sdk-app/src/main/webapp/app/fusion/external/ebz/angular_js/app.js deleted file mode 100644 index a403b5b55..000000000 --- a/ecomp-sdk-app/src/main/webapp/app/fusion/external/ebz/angular_js/app.js +++ /dev/null @@ -1,6 +0,0 @@ -angular.module('att.abs.helper', []); -angular.module('quantum', []); -angular.module('ui.bootstrap', []); -var app=angular.module("abs", ["att.abs", "att.abs.helper","modalServices", - "att.gridster","checklist-model","ngRoute", "ui.bootstrap","ngCookies"]); - diff --git a/ecomp-sdk-app/src/main/webapp/app/fusion/external/ebz/angular_js/checklist-model.js b/ecomp-sdk-app/src/main/webapp/app/fusion/external/ebz/angular_js/checklist-model.js deleted file mode 100644 index 09d8cefb4..000000000 --- a/ecomp-sdk-app/src/main/webapp/app/fusion/external/ebz/angular_js/checklist-model.js +++ /dev/null @@ -1,99 +0,0 @@ -/** - * Checklist-model - * AngularJS directive for list of checkboxes - */ - -angular.module('checklist-model', []) -.directive('checklistModel', ['$parse', '$compile', function($parse, $compile) { - // contains - function contains(arr, item) { - if (angular.isArray(arr)) { - for (var i = 0; i < arr.length; i++) { - if (angular.equals(arr[i], item)) { - return true; - } - } - } - return false; - } - - // add - function add(arr, item) { - arr = angular.isArray(arr) ? arr : []; - for (var i = 0; i < arr.length; i++) { - if (angular.equals(arr[i], item)) { - return arr; - } - } - arr.push(item); - return arr; - } - - // remove - function remove(arr, item) { - if (angular.isArray(arr)) { - for (var i = 0; i < arr.length; i++) { - if (angular.equals(arr[i], item)) { - arr.splice(i, 1); - break; - } - } - } - return arr; - } - - // http://stackoverflow.com/a/19228302/1458162 - function postLinkFn(scope, elem, attrs) { - // compile with `ng-model` pointing to `checked` - $compile(elem)(scope); - - // getter / setter for original model - var getter = $parse(attrs.checklistModel); - var setter = getter.assign; - - // value added to list - var value = $parse(attrs.checklistValue)(scope.$parent); - - // watch UI checked change - scope.$watch('checked', function(newValue, oldValue) { - if (newValue === oldValue) { - return; - } - var current = getter(scope.$parent); - if (newValue === true) { - setter(scope.$parent, add(current, value)); - } else { - setter(scope.$parent, remove(current, value)); - } - }); - - // watch original model change - scope.$parent.$watch(attrs.checklistModel, function(newArr, oldArr) { - scope.checked = contains(newArr, value); - }, true); - } - - return { - restrict: 'A', - priority: 1000, - terminal: true, - scope: true, - compile: function(tElement, tAttrs) { - if (tElement[0].tagName !== 'INPUT' || tAttrs.type !== 'checkbox') { - throw 'checklist-model should be applied to `input[type="checkbox"]`.'; - } - - if (!tAttrs.checklistValue) { - throw 'You should provide `checklist-value`.'; - } - - // exclude recursion - tElement.removeAttr('checklist-model'); - - // local scope var storing individual checkbox model - tElement.attr('ng-model', 'checked'); - - return postLinkFn; - } - }; -}]); diff --git a/ecomp-sdk-app/src/main/webapp/app/fusion/external/ebz/angular_js/checklist-model.min.js b/ecomp-sdk-app/src/main/webapp/app/fusion/external/ebz/angular_js/checklist-model.min.js deleted file mode 100644 index 61be598eb..000000000 --- a/ecomp-sdk-app/src/main/webapp/app/fusion/external/ebz/angular_js/checklist-model.min.js +++ /dev/null @@ -1 +0,0 @@ -angular.module("checklist-model",[]).directive("checklistModel",["$parse","$compile",function(e,c){function b(g,j){if(angular.isArray(g)){for(var h=0;h<g.length;h++){if(angular.equals(g[h],j)){return true}}}return false}function f(g,j){g=angular.isArray(g)?g:[];for(var h=0;h<g.length;h++){if(angular.equals(g[h],j)){return g}}g.push(j);return g}function a(g,j){if(angular.isArray(g)){for(var h=0;h<g.length;h++){if(angular.equals(g[h],j)){g.splice(h,1);break}}}return g}function d(i,j,h){c(j)(i);var g=e(h.checklistModel);var l=g.assign;var k=e(h.checklistValue)(i.$parent);i.$watch("checked",function(o,m){if(o===m){return}var n=g(i.$parent);if(o===true){l(i.$parent,f(n,k))}else{l(i.$parent,a(n,k))}});i.$parent.$watch(h.checklistModel,function(n,m){i.checked=b(n,k)},true)}return{restrict:"A",priority:1000,terminal:true,scope:true,compile:function(g,h){if(g[0].tagName!=="INPUT"||!g.attr("type","checkbox")){throw'checklist-model should be applied to `input[type="checkbox"]`.'}if(!h.checklistValue){throw"You should provide `checklist-value`."}g.removeAttr("checklist-model");g.attr("ng-model","checked");return d}}}]); diff --git a/ecomp-sdk-app/src/main/webapp/app/fusion/external/ebz/angular_js/gestures.js b/ecomp-sdk-app/src/main/webapp/app/fusion/external/ebz/angular_js/gestures.js deleted file mode 100644 index 8c515d8af..000000000 --- a/ecomp-sdk-app/src/main/webapp/app/fusion/external/ebz/angular_js/gestures.js +++ /dev/null @@ -1,1495 +0,0 @@ -/*! Hammer.JS - v1.0.5 - 2013-04-07 - * http://eightmedia.github.com/hammer.js - * - * Copyright (c) 2013 Jorik Tangelder <j.tangelder@gmail.com>; - * Licensed under the MIT license */ - -(function(window, undefined) { - 'use strict'; - -/** - * Hammer - * use this to create instances - * @param {HTMLElement} element - * @param {Object} options - * @returns {Hammer.Instance} - * @constructor - */ -var Hammer = function(element, options) { - return new Hammer.Instance(element, options || {}); -}; - -// default settings -Hammer.defaults = { - // add styles and attributes to the element to prevent the browser from doing - // its native behavior. this doesnt prevent the scrolling, but cancels - // the contextmenu, tap highlighting etc - // set to false to disable this - stop_browser_behavior: { - // this also triggers onselectstart=false for IE - userSelect: 'none', - // this makes the element blocking in IE10 >, you could experiment with the value - // see for more options this issue; https://github.com/EightMedia/hammer.js/issues/241 - touchAction: 'none', - touchCallout: 'none', - contentZooming: 'none', - userDrag: 'none', - tapHighlightColor: 'rgba(0,0,0,0)' - } - - // more settings are defined per gesture at gestures.js -}; - -// detect touchevents -Hammer.HAS_POINTEREVENTS = navigator.pointerEnabled || navigator.msPointerEnabled; -Hammer.HAS_TOUCHEVENTS = ('ontouchstart' in window); - -// dont use mouseevents on mobile devices -Hammer.MOBILE_REGEX = /mobile|tablet|ip(ad|hone|od)|android/i; -Hammer.NO_MOUSEEVENTS = Hammer.HAS_TOUCHEVENTS && navigator.userAgent.match(Hammer.MOBILE_REGEX); - -// eventtypes per touchevent (start, move, end) -// are filled by Hammer.event.determineEventTypes on setup -Hammer.EVENT_TYPES = {}; - -// direction defines -Hammer.DIRECTION_DOWN = 'down'; -Hammer.DIRECTION_LEFT = 'left'; -Hammer.DIRECTION_UP = 'up'; -Hammer.DIRECTION_RIGHT = 'right'; - -// pointer type -Hammer.POINTER_MOUSE = 'mouse'; -Hammer.POINTER_TOUCH = 'touch'; -Hammer.POINTER_PEN = 'pen'; - -// touch event defines -Hammer.EVENT_START = 'start'; -Hammer.EVENT_MOVE = 'move'; -Hammer.EVENT_END = 'end'; - -// hammer document where the base events are added at -Hammer.DOCUMENT = document; - -// plugins namespace -Hammer.plugins = {}; - -// if the window events are set... -Hammer.READY = false; - -/** - * setup events to detect gestures on the document - */ -function setup() { - if(Hammer.READY) { - return; - } - - // find what eventtypes we add listeners to - Hammer.event.determineEventTypes(); - - // Register all gestures inside Hammer.gestures - for(var name in Hammer.gestures) { - if(Hammer.gestures.hasOwnProperty(name)) { - Hammer.detection.register(Hammer.gestures[name]); - } - } - - // Add touch events on the document - Hammer.event.onTouch(Hammer.DOCUMENT, Hammer.EVENT_MOVE, Hammer.detection.detect); - Hammer.event.onTouch(Hammer.DOCUMENT, Hammer.EVENT_END, Hammer.detection.detect); - - // Hammer is ready...! - Hammer.READY = true; -} - -/** - * create new hammer instance - * all methods should return the instance itself, so it is chainable. - * @param {HTMLElement} element - * @param {Object} [options={}] - * @returns {Hammer.Instance} - * @constructor - */ -Hammer.Instance = function(element, options) { - var self = this; - - // setup HammerJS window events and register all gestures - // this also sets up the default options - setup(); - - this.element = element; - - // start/stop detection option - this.enabled = true; - - // merge options - this.options = Hammer.utils.extend( - Hammer.utils.extend({}, Hammer.defaults), - options || {}); - - // add some css to the element to prevent the browser from doing its native behavoir - if(this.options.stop_browser_behavior) { - Hammer.utils.stopDefaultBrowserBehavior(this.element, this.options.stop_browser_behavior); - } - - // start detection on touchstart - Hammer.event.onTouch(element, Hammer.EVENT_START, function(ev) { - if(self.enabled) { - Hammer.detection.startDetect(self, ev); - } - }); - - // return instance - return this; -}; - - -Hammer.Instance.prototype = { - /** - * bind events to the instance - * @param {String} gesture - * @param {Function} handler - * @returns {Hammer.Instance} - */ - on: function onEvent(gesture, handler){ - var gestures = gesture.split(' '); - for(var t=0; t<gestures.length; t++) { - this.element.addEventListener(gestures[t], handler, false); - } - return this; - }, - - - /** - * unbind events to the instance - * @param {String} gesture - * @param {Function} handler - * @returns {Hammer.Instance} - */ - off: function offEvent(gesture, handler){ - var gestures = gesture.split(' '); - for(var t=0; t<gestures.length; t++) { - this.element.removeEventListener(gestures[t], handler, false); - } - return this; - }, - - - /** - * trigger gesture event - * @param {String} gesture - * @param {Object} eventData - * @returns {Hammer.Instance} - */ - trigger: function triggerEvent(gesture, eventData){ - // create DOM event - var event = Hammer.DOCUMENT.createEvent('Event'); - event.initEvent(gesture, true, true); - event.gesture = eventData; - - // trigger on the target if it is in the instance element, - // this is for event delegation tricks - var element = this.element; - if(Hammer.utils.hasParent(eventData.target, element)) { - element = eventData.target; - } - - element.dispatchEvent(event); - return this; - }, - - - /** - * enable of disable hammer.js detection - * @param {Boolean} state - * @returns {Hammer.Instance} - */ - enable: function enable(state) { - this.enabled = state; - return this; - } -}; - -/** - * this holds the last move event, - * used to fix empty touchend issue - * see the onTouch event for an explanation - * @type {Object} - */ -var last_move_event = null; - - -/** - * when the mouse is hold down, this is true - * @type {Boolean} - */ -var enable_detect = false; - - -/** - * when touch events have been fired, this is true - * @type {Boolean} - */ -var touch_triggered = false; - - -Hammer.event = { - /** - * simple addEventListener - * @param {HTMLElement} element - * @param {String} type - * @param {Function} handler - */ - bindDom: function(element, type, handler) { - var types = type.split(' '); - for(var t=0; t<types.length; t++) { - element.addEventListener(types[t], handler, false); - } - }, - - - /** - * touch events with mouse fallback - * @param {HTMLElement} element - * @param {String} eventType like Hammer.EVENT_MOVE - * @param {Function} handler - */ - onTouch: function onTouch(element, eventType, handler) { - var self = this; - - this.bindDom(element, Hammer.EVENT_TYPES[eventType], function bindDomOnTouch(ev) { - var sourceEventType = ev.type.toLowerCase(); - - // onmouseup, but when touchend has been fired we do nothing. - // this is for touchdevices which also fire a mouseup on touchend - if(sourceEventType.match(/mouse/) && touch_triggered) { - return; - } - - // mousebutton must be down or a touch event - else if( sourceEventType.match(/touch/) || // touch events are always on screen - sourceEventType.match(/pointerdown/) || // pointerevents touch - (sourceEventType.match(/mouse/) && ev.which === 1) // mouse is pressed - ){ - enable_detect = true; - } - - // we are in a touch event, set the touch triggered bool to true, - // this for the conflicts that may occur on ios and android - if(sourceEventType.match(/touch|pointer/)) { - touch_triggered = true; - } - - // count the total touches on the screen - var count_touches = 0; - - // when touch has been triggered in this detection session - // and we are now handling a mouse event, we stop that to prevent conflicts - if(enable_detect) { - // update pointerevent - if(Hammer.HAS_POINTEREVENTS && eventType != Hammer.EVENT_END) { - count_touches = Hammer.PointerEvent.updatePointer(eventType, ev); - } - // touch - else if(sourceEventType.match(/touch/)) { - count_touches = ev.touches.length; - } - // mouse - else if(!touch_triggered) { - count_touches = sourceEventType.match(/up/) ? 0 : 1; - } - - // if we are in a end event, but when we remove one touch and - // we still have enough, set eventType to move - if(count_touches > 0 && eventType == Hammer.EVENT_END) { - eventType = Hammer.EVENT_MOVE; - } - // no touches, force the end event - else if(!count_touches) { - eventType = Hammer.EVENT_END; - } - - // because touchend has no touches, and we often want to use these in our gestures, - // we send the last move event as our eventData in touchend - if(!count_touches && last_move_event !== null) { - ev = last_move_event; - } - // store the last move event - else { - last_move_event = ev; - } - - // trigger the handler - handler.call(Hammer.detection, self.collectEventData(element, eventType, ev)); - - // remove pointerevent from list - if(Hammer.HAS_POINTEREVENTS && eventType == Hammer.EVENT_END) { - count_touches = Hammer.PointerEvent.updatePointer(eventType, ev); - } - } - - //debug(sourceEventType +" "+ eventType); - - // on the end we reset everything - if(!count_touches) { - last_move_event = null; - enable_detect = false; - touch_triggered = false; - Hammer.PointerEvent.reset(); - } - }); - }, - - - /** - * we have different events for each device/browser - * determine what we need and set them in the Hammer.EVENT_TYPES constant - */ - determineEventTypes: function determineEventTypes() { - // determine the eventtype we want to set - var types; - - // pointerEvents magic - if(Hammer.HAS_POINTEREVENTS) { - types = Hammer.PointerEvent.getEvents(); - } - // on Android, iOS, blackberry, windows mobile we dont want any mouseevents - else if(Hammer.NO_MOUSEEVENTS) { - types = [ - 'touchstart', - 'touchmove', - 'touchend touchcancel']; - } - // for non pointer events browsers and mixed browsers, - // like chrome on windows8 touch laptop - else { - types = [ - 'touchstart mousedown', - 'touchmove mousemove', - 'touchend touchcancel mouseup']; - } - - Hammer.EVENT_TYPES[Hammer.EVENT_START] = types[0]; - Hammer.EVENT_TYPES[Hammer.EVENT_MOVE] = types[1]; - Hammer.EVENT_TYPES[Hammer.EVENT_END] = types[2]; - }, - - - /** - * create touchlist depending on the event - * @param {Object} ev - * @param {String} eventType used by the fakemultitouch plugin - */ - getTouchList: function getTouchList(ev/*, eventType*/) { - // get the fake pointerEvent touchlist - if(Hammer.HAS_POINTEREVENTS) { - return Hammer.PointerEvent.getTouchList(); - } - // get the touchlist - else if(ev.touches) { - return ev.touches; - } - // make fake touchlist from mouse position - else { - return [{ - identifier: 1, - pageX: ev.pageX, - pageY: ev.pageY, - target: ev.target - }]; - } - }, - - - /** - * collect event data for Hammer js - * @param {HTMLElement} element - * @param {String} eventType like Hammer.EVENT_MOVE - * @param {Object} eventData - */ - collectEventData: function collectEventData(element, eventType, ev) { - var touches = this.getTouchList(ev, eventType); - - // find out pointerType - var pointerType = Hammer.POINTER_TOUCH; - if(ev.type.match(/mouse/) || Hammer.PointerEvent.matchType(Hammer.POINTER_MOUSE, ev)) { - pointerType = Hammer.POINTER_MOUSE; - } - - return { - center : Hammer.utils.getCenter(touches), - timeStamp : new Date().getTime(), - target : ev.target, - touches : touches, - eventType : eventType, - pointerType : pointerType, - srcEvent : ev, - - /** - * prevent the browser default actions - * mostly used to disable scrolling of the browser - */ - preventDefault: function() { - if(this.srcEvent.preventManipulation) { - this.srcEvent.preventManipulation(); - } - - if(this.srcEvent.preventDefault) { - this.srcEvent.preventDefault(); - } - }, - - /** - * stop bubbling the event up to its parents - */ - stopPropagation: function() { - this.srcEvent.stopPropagation(); - }, - - /** - * immediately stop gesture detection - * might be useful after a swipe was detected - * @return {*} - */ - stopDetect: function() { - return Hammer.detection.stopDetect(); - } - }; - } -}; - -Hammer.PointerEvent = { - /** - * holds all pointers - * @type {Object} - */ - pointers: {}, - - /** - * get a list of pointers - * @returns {Array} touchlist - */ - getTouchList: function() { - var self = this; - var touchlist = []; - - // we can use forEach since pointerEvents only is in IE10 - Object.keys(self.pointers).sort().forEach(function(id) { - touchlist.push(self.pointers[id]); - }); - return touchlist; - }, - - /** - * update the position of a pointer - * @param {String} type Hammer.EVENT_END - * @param {Object} pointerEvent - */ - updatePointer: function(type, pointerEvent) { - if(type == Hammer.EVENT_END) { - this.pointers = {}; - } - else { - pointerEvent.identifier = pointerEvent.pointerId; - this.pointers[pointerEvent.pointerId] = pointerEvent; - } - - return Object.keys(this.pointers).length; - }, - - /** - * check if ev matches pointertype - * @param {String} pointerType Hammer.POINTER_MOUSE - * @param {PointerEvent} ev - */ - matchType: function(pointerType, ev) { - if(!ev.pointerType) { - return false; - } - - var types = {}; - types[Hammer.POINTER_MOUSE] = (ev.pointerType == ev.MSPOINTER_TYPE_MOUSE || ev.pointerType == Hammer.POINTER_MOUSE); - types[Hammer.POINTER_TOUCH] = (ev.pointerType == ev.MSPOINTER_TYPE_TOUCH || ev.pointerType == Hammer.POINTER_TOUCH); - types[Hammer.POINTER_PEN] = (ev.pointerType == ev.MSPOINTER_TYPE_PEN || ev.pointerType == Hammer.POINTER_PEN); - return types[pointerType]; - }, - - - /** - * get events - */ - getEvents: function() { - return [ - 'pointerdown MSPointerDown', - 'pointermove MSPointerMove', - 'pointerup pointercancel MSPointerUp MSPointerCancel' - ]; - }, - - /** - * reset the list - */ - reset: function() { - this.pointers = {}; - } -}; - - -Hammer.utils = { - /** - * extend method, - * also used for cloning when dest is an empty object - * @param {Object} dest - * @param {Object} src - * @parm {Boolean} merge do a merge - * @returns {Object} dest - */ - extend: function extend(dest, src, merge) { - for (var key in src) { - if(dest[key] !== undefined && merge) { - continue; - } - dest[key] = src[key]; - } - return dest; - }, - - - /** - * find if a node is in the given parent - * used for event delegation tricks - * @param {HTMLElement} node - * @param {HTMLElement} parent - * @returns {boolean} has_parent - */ - hasParent: function(node, parent) { - while(node){ - if(node == parent) { - return true; - } - node = node.parentNode; - } - return false; - }, - - - /** - * get the center of all the touches - * @param {Array} touches - * @returns {Object} center - */ - getCenter: function getCenter(touches) { - var valuesX = [], valuesY = []; - - for(var t= 0,len=touches.length; t<len; t++) { - valuesX.push(touches[t].pageX); - valuesY.push(touches[t].pageY); - } - - return { - pageX: ((Math.min.apply(Math, valuesX) + Math.max.apply(Math, valuesX)) / 2), - pageY: ((Math.min.apply(Math, valuesY) + Math.max.apply(Math, valuesY)) / 2) - }; - }, - - - /** - * calculate the velocity between two points - * @param {Number} delta_time - * @param {Number} delta_x - * @param {Number} delta_y - * @returns {Object} velocity - */ - getVelocity: function getVelocity(delta_time, delta_x, delta_y) { - return { - x: Math.abs(delta_x / delta_time) || 0, - y: Math.abs(delta_y / delta_time) || 0 - }; - }, - - - /** - * calculate the angle between two coordinates - * @param {Touch} touch1 - * @param {Touch} touch2 - * @returns {Number} angle - */ - getAngle: function getAngle(touch1, touch2) { - var y = touch2.pageY - touch1.pageY, - x = touch2.pageX - touch1.pageX; - return Math.atan2(y, x) * 180 / Math.PI; - }, - - - /** - * angle to direction define - * @param {Touch} touch1 - * @param {Touch} touch2 - * @returns {String} direction constant, like Hammer.DIRECTION_LEFT - */ - getDirection: function getDirection(touch1, touch2) { - var x = Math.abs(touch1.pageX - touch2.pageX), - y = Math.abs(touch1.pageY - touch2.pageY); - - if(x >= y) { - return touch1.pageX - touch2.pageX > 0 ? Hammer.DIRECTION_LEFT : Hammer.DIRECTION_RIGHT; - } - else { - return touch1.pageY - touch2.pageY > 0 ? Hammer.DIRECTION_UP : Hammer.DIRECTION_DOWN; - } - }, - - - /** - * calculate the distance between two touches - * @param {Touch} touch1 - * @param {Touch} touch2 - * @returns {Number} distance - */ - getDistance: function getDistance(touch1, touch2) { - var x = touch2.pageX - touch1.pageX, - y = touch2.pageY - touch1.pageY; - return Math.sqrt((x*x) + (y*y)); - }, - - - /** - * calculate the scale factor between two touchLists (fingers) - * no scale is 1, and goes down to 0 when pinched together, and bigger when pinched out - * @param {Array} start - * @param {Array} end - * @returns {Number} scale - */ - getScale: function getScale(start, end) { - // need two fingers... - if(start.length >= 2 && end.length >= 2) { - return this.getDistance(end[0], end[1]) / - this.getDistance(start[0], start[1]); - } - return 1; - }, - - - /** - * calculate the rotation degrees between two touchLists (fingers) - * @param {Array} start - * @param {Array} end - * @returns {Number} rotation - */ - getRotation: function getRotation(start, end) { - // need two fingers - if(start.length >= 2 && end.length >= 2) { - return this.getAngle(end[1], end[0]) - - this.getAngle(start[1], start[0]); - } - return 0; - }, - - - /** - * boolean if the direction is vertical - * @param {String} direction - * @returns {Boolean} is_vertical - */ - isVertical: function isVertical(direction) { - return (direction == Hammer.DIRECTION_UP || direction == Hammer.DIRECTION_DOWN); - }, - - - /** - * stop browser default behavior with css props - * @param {HtmlElement} element - * @param {Object} css_props - */ - stopDefaultBrowserBehavior: function stopDefaultBrowserBehavior(element, css_props) { - var prop, - vendors = ['webkit','khtml','moz','ms','o','']; - - if(!css_props || !element.style) { - return; - } - - // with css properties for modern browsers - for(var i = 0; i < vendors.length; i++) { - for(var p in css_props) { - if(css_props.hasOwnProperty(p)) { - prop = p; - - // vender prefix at the property - if(vendors[i]) { - prop = vendors[i] + prop.substring(0, 1).toUpperCase() + prop.substring(1); - } - - // set the style - element.style[prop] = css_props[p]; - } - } - } - - // also the disable onselectstart - if(css_props.userSelect == 'none') { - element.onselectstart = function() { - return false; - }; - } - } -}; - -Hammer.detection = { - // contains all registred Hammer.gestures in the correct order - gestures: [], - - // data of the current Hammer.gesture detection session - current: null, - - // the previous Hammer.gesture session data - // is a full clone of the previous gesture.current object - previous: null, - - // when this becomes true, no gestures are fired - stopped: false, - - - /** - * start Hammer.gesture detection - * @param {Hammer.Instance} inst - * @param {Object} eventData - */ - startDetect: function startDetect(inst, eventData) { - // already busy with a Hammer.gesture detection on an element - if(this.current) { - return; - } - - this.stopped = false; - - this.current = { - inst : inst, // reference to HammerInstance we're working for - startEvent : Hammer.utils.extend({}, eventData), // start eventData for distances, timing etc - lastEvent : false, // last eventData - name : '' // current gesture we're in/detected, can be 'tap', 'hold' etc - }; - - this.detect(eventData); - }, - - - /** - * Hammer.gesture detection - * @param {Object} eventData - * @param {Object} eventData - */ - detect: function detect(eventData) { - if(!this.current || this.stopped) { - return; - } - - // extend event data with calculations about scale, distance etc - eventData = this.extendEventData(eventData); - - // instance options - var inst_options = this.current.inst.options; - - // call Hammer.gesture handlers - for(var g=0,len=this.gestures.length; g<len; g++) { - var gesture = this.gestures[g]; - - // only when the instance options have enabled this gesture - if(!this.stopped && inst_options[gesture.name] !== false) { - // if a handler returns false, we stop with the detection - if(gesture.handler.call(gesture, eventData, this.current.inst) === false) { - this.stopDetect(); - break; - } - } - } - - // store as previous event event - if(this.current) { - this.current.lastEvent = eventData; - } - - // endevent, but not the last touch, so dont stop - if(eventData.eventType == Hammer.EVENT_END && !eventData.touches.length-1) { - this.stopDetect(); - } - - return eventData; - }, - - - /** - * clear the Hammer.gesture vars - * this is called on endDetect, but can also be used when a final Hammer.gesture has been detected - * to stop other Hammer.gestures from being fired - */ - stopDetect: function stopDetect() { - // clone current data to the store as the previous gesture - // used for the double tap gesture, since this is an other gesture detect session - this.previous = Hammer.utils.extend({}, this.current); - - // reset the current - this.current = null; - - // stopped! - this.stopped = true; - }, - - - /** - * extend eventData for Hammer.gestures - * @param {Object} ev - * @returns {Object} ev - */ - extendEventData: function extendEventData(ev) { - var startEv = this.current.startEvent; - - // if the touches change, set the new touches over the startEvent touches - // this because touchevents don't have all the touches on touchstart, or the - // user must place his fingers at the EXACT same time on the screen, which is not realistic - // but, sometimes it happens that both fingers are touching at the EXACT same time - if(startEv && (ev.touches.length != startEv.touches.length || ev.touches === startEv.touches)) { - // extend 1 level deep to get the touchlist with the touch objects - startEv.touches = []; - for(var i=0,len=ev.touches.length; i<len; i++) { - startEv.touches.push(Hammer.utils.extend({}, ev.touches[i])); - } - } - - var delta_time = ev.timeStamp - startEv.timeStamp, - delta_x = ev.center.pageX - startEv.center.pageX, - delta_y = ev.center.pageY - startEv.center.pageY, - velocity = Hammer.utils.getVelocity(delta_time, delta_x, delta_y); - - Hammer.utils.extend(ev, { - deltaTime : delta_time, - - deltaX : delta_x, - deltaY : delta_y, - - velocityX : velocity.x, - velocityY : velocity.y, - - distance : Hammer.utils.getDistance(startEv.center, ev.center), - angle : Hammer.utils.getAngle(startEv.center, ev.center), - direction : Hammer.utils.getDirection(startEv.center, ev.center), - - scale : Hammer.utils.getScale(startEv.touches, ev.touches), - rotation : Hammer.utils.getRotation(startEv.touches, ev.touches), - - startEvent : startEv - }); - - return ev; - }, - - - /** - * register new gesture - * @param {Object} gesture object, see gestures.js for documentation - * @returns {Array} gestures - */ - register: function register(gesture) { - // add an enable gesture options if there is no given - var options = gesture.defaults || {}; - if(options[gesture.name] === undefined) { - options[gesture.name] = true; - } - - // extend Hammer default options with the Hammer.gesture options - Hammer.utils.extend(Hammer.defaults, options, true); - - // set its index - gesture.index = gesture.index || 1000; - - // add Hammer.gesture to the list - this.gestures.push(gesture); - - // sort the list by index - this.gestures.sort(function(a, b) { - if (a.index < b.index) { - return -1; - } - if (a.index > b.index) { - return 1; - } - return 0; - }); - - return this.gestures; - } -}; - - -Hammer.gestures = Hammer.gestures || {}; - -/** - * Custom gestures - * ============================== - * - * Gesture object - * -------------------- - * The object structure of a gesture: - * - * { name: 'mygesture', - * index: 1337, - * defaults: { - * mygesture_option: true - * } - * handler: function(type, ev, inst) { - * // trigger gesture event - * inst.trigger(this.name, ev); - * } - * } - - * @param {String} name - * this should be the name of the gesture, lowercase - * it is also being used to disable/enable the gesture per instance config. - * - * @param {Number} [index=1000] - * the index of the gesture, where it is going to be in the stack of gestures detection - * like when you build an gesture that depends on the drag gesture, it is a good - * idea to place it after the index of the drag gesture. - * - * @param {Object} [defaults={}] - * the default settings of the gesture. these are added to the instance settings, - * and can be overruled per instance. you can also add the name of the gesture, - * but this is also added by default (and set to true). - * - * @param {Function} handler - * this handles the gesture detection of your custom gesture and receives the - * following arguments: - * - * @param {Object} eventData - * event data containing the following properties: - * timeStamp {Number} time the event occurred - * target {HTMLElement} target element - * touches {Array} touches (fingers, pointers, mouse) on the screen - * pointerType {String} kind of pointer that was used. matches Hammer.POINTER_MOUSE|TOUCH - * center {Object} center position of the touches. contains pageX and pageY - * deltaTime {Number} the total time of the touches in the screen - * deltaX {Number} the delta on x axis we haved moved - * deltaY {Number} the delta on y axis we haved moved - * velocityX {Number} the velocity on the x - * velocityY {Number} the velocity on y - * angle {Number} the angle we are moving - * direction {String} the direction we are moving. matches Hammer.DIRECTION_UP|DOWN|LEFT|RIGHT - * distance {Number} the distance we haved moved - * scale {Number} scaling of the touches, needs 2 touches - * rotation {Number} rotation of the touches, needs 2 touches * - * eventType {String} matches Hammer.EVENT_START|MOVE|END - * srcEvent {Object} the source event, like TouchStart or MouseDown * - * startEvent {Object} contains the same properties as above, - * but from the first touch. this is used to calculate - * distances, deltaTime, scaling etc - * - * @param {Hammer.Instance} inst - * the instance we are doing the detection for. you can get the options from - * the inst.options object and trigger the gesture event by calling inst.trigger - * - * - * Handle gestures - * -------------------- - * inside the handler you can get/set Hammer.detection.current. This is the current - * detection session. It has the following properties - * @param {String} name - * contains the name of the gesture we have detected. it has not a real function, - * only to check in other gestures if something is detected. - * like in the drag gesture we set it to 'drag' and in the swipe gesture we can - * check if the current gesture is 'drag' by accessing Hammer.detection.current.name - * - * @readonly - * @param {Hammer.Instance} inst - * the instance we do the detection for - * - * @readonly - * @param {Object} startEvent - * contains the properties of the first gesture detection in this session. - * Used for calculations about timing, distance, etc. - * - * @readonly - * @param {Object} lastEvent - * contains all the properties of the last gesture detect in this session. - * - * after the gesture detection session has been completed (user has released the screen) - * the Hammer.detection.current object is copied into Hammer.detection.previous, - * this is usefull for gestures like doubletap, where you need to know if the - * previous gesture was a tap - * - * options that have been set by the instance can be received by calling inst.options - * - * You can trigger a gesture event by calling inst.trigger("mygesture", event). - * The first param is the name of your gesture, the second the event argument - * - * - * Register gestures - * -------------------- - * When an gesture is added to the Hammer.gestures object, it is auto registered - * at the setup of the first Hammer instance. You can also call Hammer.detection.register - * manually and pass your gesture object as a param - * - */ - -/** - * Hold - * Touch stays at the same place for x time - * @events hold - */ -Hammer.gestures.Hold = { - name: 'hold', - index: 10, - defaults: { - hold_timeout : 500, - hold_threshold : 1 - }, - timer: null, - handler: function holdGesture(ev, inst) { - switch(ev.eventType) { - case Hammer.EVENT_START: - // clear any running timers - clearTimeout(this.timer); - - // set the gesture so we can check in the timeout if it still is - Hammer.detection.current.name = this.name; - - // set timer and if after the timeout it still is hold, - // we trigger the hold event - this.timer = setTimeout(function() { - if(Hammer.detection.current.name == 'hold') { - inst.trigger('hold', ev); - } - }, inst.options.hold_timeout); - break; - - // when you move or end we clear the timer - case Hammer.EVENT_MOVE: - if(ev.distance > inst.options.hold_threshold) { - clearTimeout(this.timer); - } - break; - - case Hammer.EVENT_END: - clearTimeout(this.timer); - break; - } - } -}; - - -/** - * Tap/DoubleTap - * Quick touch at a place or double at the same place - * @events tap, doubletap - */ -Hammer.gestures.Tap = { - name: 'tap', - index: 100, - defaults: { - tap_max_touchtime : 250, - tap_max_distance : 10, - tap_always : true, - doubletap_distance : 20, - doubletap_interval : 300 - }, - handler: function tapGesture(ev, inst) { - if(ev.eventType == Hammer.EVENT_END) { - // previous gesture, for the double tap since these are two different gesture detections - var prev = Hammer.detection.previous, - did_doubletap = false; - - // when the touchtime is higher then the max touch time - // or when the moving distance is too much - if(ev.deltaTime > inst.options.tap_max_touchtime || - ev.distance > inst.options.tap_max_distance) { - return; - } - - // check if double tap - if(prev && prev.name == 'tap' && - (ev.timeStamp - prev.lastEvent.timeStamp) < inst.options.doubletap_interval && - ev.distance < inst.options.doubletap_distance) { - inst.trigger('doubletap', ev); - did_doubletap = true; - } - - // do a single tap - if(!did_doubletap || inst.options.tap_always) { - Hammer.detection.current.name = 'tap'; - inst.trigger(Hammer.detection.current.name, ev); - } - } - } -}; - - -/** - * Swipe - * triggers swipe events when the end velocity is above the threshold - * @events swipe, swipeleft, swiperight, swipeup, swipedown - */ -Hammer.gestures.Swipe = { - name: 'swipe', - index: 40, - defaults: { - // set 0 for unlimited, but this can conflict with transform - swipe_max_touches : 1, - swipe_velocity : 0.7 - }, - handler: function swipeGesture(ev, inst) { - if(ev.eventType == Hammer.EVENT_END) { - // max touches - if(inst.options.swipe_max_touches > 0 && - ev.touches.length > inst.options.swipe_max_touches) { - return; - } - - // when the distance we moved is too small we skip this gesture - // or we can be already in dragging - if(ev.velocityX > inst.options.swipe_velocity || - ev.velocityY > inst.options.swipe_velocity) { - // trigger swipe events - inst.trigger(this.name, ev); - inst.trigger(this.name + ev.direction, ev); - } - } - } -}; - - -/** - * Drag - * Move with x fingers (default 1) around on the page. Blocking the scrolling when - * moving left and right is a good practice. When all the drag events are blocking - * you disable scrolling on that area. - * @events drag, drapleft, dragright, dragup, dragdown - */ -Hammer.gestures.Drag = { - name: 'drag', - index: 50, - defaults: { - drag_min_distance : 10, - // set 0 for unlimited, but this can conflict with transform - drag_max_touches : 1, - // prevent default browser behavior when dragging occurs - // be careful with it, it makes the element a blocking element - // when you are using the drag gesture, it is a good practice to set this true - drag_block_horizontal : false, - drag_block_vertical : false, - // drag_lock_to_axis keeps the drag gesture on the axis that it started on, - // It disallows vertical directions if the initial direction was horizontal, and vice versa. - drag_lock_to_axis : false, - // drag lock only kicks in when distance > drag_lock_min_distance - // This way, locking occurs only when the distance has become large enough to reliably determine the direction - drag_lock_min_distance : 25 - }, - triggered: false, - handler: function dragGesture(ev, inst) { - // current gesture isnt drag, but dragged is true - // this means an other gesture is busy. now call dragend - if(Hammer.detection.current.name != this.name && this.triggered) { - inst.trigger(this.name +'end', ev); - this.triggered = false; - return; - } - - // max touches - if(inst.options.drag_max_touches > 0 && - ev.touches.length > inst.options.drag_max_touches) { - return; - } - - switch(ev.eventType) { - case Hammer.EVENT_START: - this.triggered = false; - break; - - case Hammer.EVENT_MOVE: - // when the distance we moved is too small we skip this gesture - // or we can be already in dragging - if(ev.distance < inst.options.drag_min_distance && - Hammer.detection.current.name != this.name) { - return; - } - - // we are dragging! - Hammer.detection.current.name = this.name; - - // lock drag to axis? - if(Hammer.detection.current.lastEvent.drag_locked_to_axis || (inst.options.drag_lock_to_axis && inst.options.drag_lock_min_distance<=ev.distance)) { - ev.drag_locked_to_axis = true; - } - var last_direction = Hammer.detection.current.lastEvent.direction; - if(ev.drag_locked_to_axis && last_direction !== ev.direction) { - // keep direction on the axis that the drag gesture started on - if(Hammer.utils.isVertical(last_direction)) { - ev.direction = (ev.deltaY < 0) ? Hammer.DIRECTION_UP : Hammer.DIRECTION_DOWN; - } - else { - ev.direction = (ev.deltaX < 0) ? Hammer.DIRECTION_LEFT : Hammer.DIRECTION_RIGHT; - } - } - - // first time, trigger dragstart event - if(!this.triggered) { - inst.trigger(this.name +'start', ev); - this.triggered = true; - } - - // trigger normal event - inst.trigger(this.name, ev); - - // direction event, like dragdown - inst.trigger(this.name + ev.direction, ev); - - // block the browser events - if( (inst.options.drag_block_vertical && Hammer.utils.isVertical(ev.direction)) || - (inst.options.drag_block_horizontal && !Hammer.utils.isVertical(ev.direction))) { - ev.preventDefault(); - } - break; - - case Hammer.EVENT_END: - // trigger dragend - if(this.triggered) { - inst.trigger(this.name +'end', ev); - } - - this.triggered = false; - break; - } - } -}; - - -/** - * Transform - * User want to scale or rotate with 2 fingers - * @events transform, pinch, pinchin, pinchout, rotate - */ -Hammer.gestures.Transform = { - name: 'transform', - index: 45, - defaults: { - // factor, no scale is 1, zoomin is to 0 and zoomout until higher then 1 - transform_min_scale : 0.01, - // rotation in degrees - transform_min_rotation : 1, - // prevent default browser behavior when two touches are on the screen - // but it makes the element a blocking element - // when you are using the transform gesture, it is a good practice to set this true - transform_always_block : false - }, - triggered: false, - handler: function transformGesture(ev, inst) { - // current gesture isnt drag, but dragged is true - // this means an other gesture is busy. now call dragend - if(Hammer.detection.current.name != this.name && this.triggered) { - inst.trigger(this.name +'end', ev); - this.triggered = false; - return; - } - - // atleast multitouch - if(ev.touches.length < 2) { - return; - } - - // prevent default when two fingers are on the screen - if(inst.options.transform_always_block) { - ev.preventDefault(); - } - - switch(ev.eventType) { - case Hammer.EVENT_START: - this.triggered = false; - break; - - case Hammer.EVENT_MOVE: - var scale_threshold = Math.abs(1-ev.scale); - var rotation_threshold = Math.abs(ev.rotation); - - // when the distance we moved is too small we skip this gesture - // or we can be already in dragging - if(scale_threshold < inst.options.transform_min_scale && - rotation_threshold < inst.options.transform_min_rotation) { - return; - } - - // we are transforming! - Hammer.detection.current.name = this.name; - - // first time, trigger dragstart event - if(!this.triggered) { - inst.trigger(this.name +'start', ev); - this.triggered = true; - } - - inst.trigger(this.name, ev); // basic transform event - - // trigger rotate event - if(rotation_threshold > inst.options.transform_min_rotation) { - inst.trigger('rotate', ev); - } - - // trigger pinch event - if(scale_threshold > inst.options.transform_min_scale) { - inst.trigger('pinch', ev); - inst.trigger('pinch'+ ((ev.scale < 1) ? 'in' : 'out'), ev); - } - break; - - case Hammer.EVENT_END: - // trigger dragend - if(this.triggered) { - inst.trigger(this.name +'end', ev); - } - - this.triggered = false; - break; - } - } -}; - - -/** - * Touch - * Called as first, tells the user has touched the screen - * @events touch - */ -Hammer.gestures.Touch = { - name: 'touch', - index: -Infinity, - defaults: { - // call preventDefault at touchstart, and makes the element blocking by - // disabling the scrolling of the page, but it improves gestures like - // transforming and dragging. - // be careful with using this, it can be very annoying for users to be stuck - // on the page - prevent_default: false, - - // disable mouse events, so only touch (or pen!) input triggers events - prevent_mouseevents: false - }, - handler: function touchGesture(ev, inst) { - if(inst.options.prevent_mouseevents && ev.pointerType == Hammer.POINTER_MOUSE) { - ev.stopDetect(); - return; - } - - if(inst.options.prevent_default) { - ev.preventDefault(); - } - - if(ev.eventType == Hammer.EVENT_START) { - inst.trigger(this.name, ev); - } - } -}; - - -/** - * Release - * Called as last, tells the user has released the screen - * @events release - */ -Hammer.gestures.Release = { - name: 'release', - index: Infinity, - handler: function releaseGesture(ev, inst) { - if(ev.eventType == Hammer.EVENT_END) { - inst.trigger(this.name, ev); - } - } -}; - -// node export -if(typeof module === 'object' && typeof module.exports === 'object'){ - module.exports = Hammer; -} -// just window export -else { - window.Hammer = Hammer; - - // requireJS module definition - if(typeof window.define === 'function' && window.define.amd) { - window.define('hammer', [], function() { - return Hammer; - }); - } -} -})(this); -'use strict'; - -angular.module('angular-gestures', []); - -/** - * Inspired by AngularJS' implementation of "click dblclick mousedown..." - * - * This ties in the Hammer 1.0.0 events to attributes like: - * - * hm-tap="add_something()" hm-swipe="remove_something()" - * - * and also has support for Hammer options with: - * - * hm-tap-opts="{hold: false}" - * - * or any other of the "hm-event" listed underneath. - */ -var HGESTURES = { - hmDoubleTap : 'doubletap', - hmDragstart : 'dragstart', - hmDrag : 'drag', - hmDragUp : 'dragup', - hmDragDown : 'dragdown', - hmDragLeft : 'dragleft', - hmDragRight : 'dragright', - hmDragend : 'dragend', - hmHold : 'hold', - hmPinch : 'pinch', - hmPinchIn : 'pinchin', - hmPinchOut : 'pinchout', - hmRelease : 'release', - hmRotate : 'rotate', - hmSwipe : 'swipe', - hmSwipeUp : 'swipeup', - hmSwipeDown : 'swipedown', - hmSwipeLeft : 'swipeleft', - hmSwipeRight : 'swiperight', - hmTap : 'tap', - hmTouch : 'touch', - hmTransformstart : 'transformstart', - hmTransform : 'transform', - hmTransformend : 'transformend' -}; - -var VERBOSE = false; - -angular.forEach(HGESTURES, function(eventName, directiveName) { - angular.module('angular-gestures').directive( - directiveName, - ['$parse', '$log', '$timeout', function($parse, $log, $timeout) { - return function(scope, element, attr) { - var hammertime, handler; - attr.$observe(directiveName, function(value) { - var fn = $parse(value); - var opts = $parse(attr[directiveName + 'Opts']) - (scope, {}); - hammertime = new Hammer(element[0], opts); - handler = function(event) { - if (VERBOSE) { - $log.debug('angular-gestures: %s', - eventName); - } - $timeout(function() { - fn(scope, { $event : event }); - }, 0); - }; - hammertime.on(eventName, handler); - }); - scope.$on('$destroy', function() { - hammertime.off(eventName, handler); - }); - }; - }]); -}); diff --git a/ecomp-sdk-app/src/main/webapp/app/fusion/external/ebz/angular_js/ng_base.js b/ecomp-sdk-app/src/main/webapp/app/fusion/external/ebz/angular_js/ng_base.js deleted file mode 100644 index f864525cb..000000000 --- a/ecomp-sdk-app/src/main/webapp/app/fusion/external/ebz/angular_js/ng_base.js +++ /dev/null @@ -1,4 +0,0 @@ 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\ No newline at end of file diff --git a/ecomp-sdk-app/src/main/webapp/app/fusion/external/ebz/angular_js/ui-charts-tpls.js b/ecomp-sdk-app/src/main/webapp/app/fusion/external/ebz/angular_js/ui-charts-tpls.js deleted file mode 100644 index 41d1bf6c1..000000000 --- a/ecomp-sdk-app/src/main/webapp/app/fusion/external/ebz/angular_js/ui-charts-tpls.js +++ /dev/null @@ -1,3909 +0,0 @@ -/*Sandbox version 0.0.41a*/ -angular.module("att.charts", ["att.charts.tpls", "att.charts.utilities","att.charts.areachartD3","att.charts.barchartD3","att.charts.coschartD3","att.charts.coschartwithbarD3","att.charts.cosdeletionD3","att.charts.cosmultichartD3","att.charts.donutD3","att.charts.donutFusion","att.charts.horseshoeD3","att.charts.radialguageD3","att.charts.stackedBarchart","att.charts.stackedareachart"]); -angular.module("att.charts.tpls", ["template/areachartD3/attAreaChartD3.html","template/barchartD3/attBarChartD3.html","template/coschartD3/attCosd3Chart.html","template/coschartwithbarD3/attCosBarD3Chart.html","template/cosmultichartD3/attCosmultid3Chart.html","template/donutD3/attDonutd3Chart.html","template/donutFusion/attDonutfusionChart.html","template/horseshoeD3/attHorseshoeD3Chart.html","template/stackedBarchart/stackedBarchart.html","template/stackedareachart/stackedAreaChart.html"]); -angular.module('att.charts.utilities', []) - .factory('$extendObj', [function () { - var _extendDeep = function (dst) { - angular.forEach(arguments, function (obj) { - if (obj !== dst) { - angular.forEach(obj, function (value, key) { - if (dst[key] && dst[key].constructor && dst[key].constructor === Object) { - _extendDeep(dst[key], value); - } else { - dst[key] = value; - } - }); - } - }); - return dst; - }; - return { - extendDeep: _extendDeep - - }; - }]); - -angular.module('att.charts.areachartD3', ['att.charts.utilities']) - .constant("areaChartConfig", - { - "chartcolor": { - "areaChartColor": ["#bff1ec", "#bbf0eb", "#00c7b2"], - "lineChartColor": ["#444444", "#444444"], - "overageColor": ["#b8509e"] - }, - "gridLineColor": "#808080", - "lineCurveType": 'cardinal', - "yAxisMaxTicks": 4, - "chartHeight": "200", - "dataType": "GB", - "lineStroke": 3, - "opacityOnHover": "0.5", - "circleRadius": 3.5, - "yearLabelPos": [5, -5], - "tooltipTopMargin": 105, - "tooltipLeftMargin": 28, - "amountKDivision": 1000, - "amountKText": "K", - "amountMDivision": 1000000, - "amountMText": "M" - }) - .directive('attAreaChart', ['areaChartConfig', '$extendObj', '$timeout', function (areaChartConfig, $extendObj, $timeout) { - return { - restrict: 'A', - scope: { - chartData: '=', - chartColor: "=", - legendLabel: "=", - refreshChart: "=", - chartConfig: "=" - }, - templateUrl: "template/areachartD3/attAreaChartD3.html", - replace: true, - controller: ['$scope', '$attrs', function ($scope, $attrs) { - if (angular.isDefined($scope.chartConfig)) { - areaChartConfig = $extendObj.extendDeep(areaChartConfig, $scope.chartConfig); 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- scope.addLegendColor = function (id) { - var bgColor = null; - switch (id) { - case 0: - bgColor = {"background-color": scope.areaLegendColor, "border-radius": "100%"}; - break; - case 1: - bgColor = {"background-color": scope.lineLegendColor}; - break; - case 2: - bgColor = {"background-color": scope.overageLegend, "border-radius": "100%"}; - break; - } - return bgColor; - }; - - attrs.$observe('legendRequired', function (val) { - if (val === 'true') { - scope.showLegend = true; - } - else { - scope.showLegend = false; - } - }); - - scope.$watch('refreshChart', function (value) { - if (value === false) { - return; - } - if (angular.isDefined(scope.chartConfig)) { - areaChartConfig = $extendObj.extendDeep(areaChartConfig, scope.chartConfig); - } - d3.select("svg#" + attrs.id).remove(); - d3.selectAll("svg#" + attrs.id + " > *").remove(); - d3.selectAll("div#areaChartContainer" + " > div").remove(); - xAxisticks = scope.chartData.length; - dataObj = scope.chartData; - var yearLabel = '', monthArr = {}, isSingleMonth, singleMonthName; - - // On selecting same month in From and To dropdowns, User should be getting graph - if (dataObj.length === 1) { - isSingleMonth = true; - var tmp1 = "01-" + dataObj[0].month; - var tmp = parseDate(tmp1); - singleMonthName = tmp.toString().split(" ")[1]; - tmp.setMonth(tmp.getMonth() + 1); - var nextMonth = tmp.toString().split(" ")[1] + "-" + tmp.getFullYear(); - dataObj.push({month: nextMonth, usage: dataObj[0].usage, available: dataObj[0].available, usageDataType: dataObj[0].usageDataType, availableDataType: dataObj[0].availableDataType}); - } - - dataObj.forEach(function (d) { - var tmp = "01-" + d.month; - d.numericMonth = parseDate(tmp); - d.usage = +d.usage; - d.available = +d.available; - monthArr[labelFormat(d.numericMonth)] = labelFormat(d.numericMonth); - }); - - for (var key in monthArr) { - var label = monthArr[key]; - if (!yearLabel) { - yearLabel = label; - } - else { - if (!isSingleMonth) { - yearLabel = yearLabel + "-" + label; - } - } - } - - //X-Axis Range - var xRange = d3.time.scale() - .range([0, width]); - - //Y-Axis Range - var yRange = d3.scale.linear() - .range([height, 0]); - - //X-Axis Domain - xRange.domain(d3.extent(dataObj, function (d) { - return d.numericMonth; - })); - - //Y-Axis Domain - var yDomainData = [], yAxisData = []; - for (var b = 0; b < dataObj.length; b++) { - var usageVal = Math.round(parseInt(dataObj[b].usage, 10) / areaChartConfig.yAxisMaxTicks); - var availableVal = Math.round(parseInt(dataObj[b].available, 10) / areaChartConfig.yAxisMaxTicks); - var val; - if (usageVal > availableVal) { - val = usageVal; - } - else { - val = availableVal; - } - var Calc = Math.ceil((val / Math.pow(10, ("" + val).length - 1))) * (areaChartConfig.yAxisMaxTicks) * Math.pow(10, ("" + val).length - 1); - yDomainData.push({'yAxisVal': Calc}); - } - - //Y-Axis Domain - yRange.domain([0, d3.max(yDomainData, function (d) { - return (d.yAxisVal); - })]); - - var yTick = d3.max(yDomainData, function (d) { - return d.yAxisVal; - }); - - yTick = yTick / areaChartConfig.yAxisMaxTicks; - for (var x = 0; x <= areaChartConfig.yAxisMaxTicks; x++) { - yAxisData.push(yTick * x); - } - var formatData = function (d) { - if (d >= areaChartConfig.amountMDivision) { - return d / areaChartConfig.amountMDivision + areaChartConfig.amountMText; - } else if (d >= areaChartConfig.amountKDivision) { - return d / areaChartConfig.amountKDivision + areaChartConfig.amountKText; - } else { - return d; - } - }; - var xAxis = d3.svg.axis().scale(xRange).orient("bottom").tickFormat(d3.time.format('%b')).ticks(d3.time.months); - var yAxis = d3.svg.axis().scale(yRange).orient("left").tickValues(yAxisData).ticks(areaChartConfig.yAxisMaxTicks).tickFormat(formatData); - - //Draw Line - var line = d3.svg.line() - .x(function (d) { - return xRange(d.numericMonth); - }) - .y(function (d) { - return yRange(d.available); - }).interpolate(areaChartConfig.lineCurveType); - - //Draw Area - var area = d3.svg.area() - .x(function (d) { - return xRange(d.numericMonth); - }) - .y0(height) - .y1(function (d) { - return yRange(d.usage); - }).interpolate(areaChartConfig.lineCurveType); - - //Plot Chart - var drawChart = d3.select("#areaChartContainer") - .append("svg") - .attr("id", attrs.id) - .data(dataObj) - .attr("width", width + margin.left + margin.right) - .attr("height", parseInt(height, 10) + parseInt(margin.top, 10) + parseInt(margin.bottom, 10)) - .append("g") - .attr("transform", "translate(" + margin.left + "," + margin.top + ")"); - - //Apply gradients - if (!oldIE) { - var svgDefs = drawChart.append("defs") - .append("linearGradient") - .attr("id", "areaGradient") - .attr('x1', '0%').attr('y1', '0%') - .attr('x2', '0%').attr('y2', '100%'); - - //Fill gradient - svgDefs.append('stop') - .attr('stop-color', startColor) - .attr("offset", "0%") - .attr("stop-opacity", "1"); - svgDefs.append('stop') - .attr('stop-color', stopColor) - .attr("offset", "100%") - .attr("stop-opacity", "1"); - } - - //Draw X Axis - drawChart.append("g") - .attr("class", "x axis") - .attr("transform", "translate(0," + height + ")") - .call(xAxis).selectAll("text") - .attr("dy", "1.2em"); - - - if (isSingleMonth) { - drawChart.selectAll('.x.axis').selectAll('.tick').selectAll('text')[1][0].textContent = singleMonthName; - } - - //Plot Area - var areaPath = drawChart.append("path") - .datum(dataObj) - .attr("class", "area") - .attr("d", area).style("fill", "url(#areaGradient)").append("title").text(function () { - return scope.legendLabel[0].series; - }); - - var newDataObj = dataObj; - if (isSingleMonth) { - newDataObj = dataObj.slice(0, 1); - } - - //Draw Data Points for Area Chart - var circle = drawChart.selectAll(".dot") - .data(newDataObj) - .enter().append("circle") - .attr("class", "dot") - .attr("transform", "translate(" + (isSingleMonth === true) * width / 2 + ",0)") - .style("fill", function (d) { - if (d.usage > d.available) { - return scope.overageLegend; - } - else { - return scope.areaLegendColor; - } - }) - .attr("r", areaChartConfig.circleRadius) - .attr("cx", function (d) { - return xRange(d.numericMonth); - }) - .attr("cy", function (d) { - return yRange(d.usage); - }).on("mouseover", function (d) { - var offsetX = Math.ceil(d3.select(this).attr("cx")); - show_tooltip_grid_line(d3.select(this).attr("cx"), "circle", "cx"); - var offsetY = Math.round(d3.select(this).attr("cy")); - d3.select('svg#' + attrs.id).style("fill-opacity", areaChartConfig.opacityOnHover); - mouseOver(d, offsetX - 3, offsetY - 3); - }).on("mouseout", function () { - hide_tooltip_grid_line(d3.select(this).attr("cx"), "circle", "cx"); - d3.select('svg#' + attrs.id).style("fill-opacity", "1"); - scope.tooltipFlag = false; - scope.$apply(); - }); - circle.append('desc').append('title').text(function (d) { - return(addTitle(d)); - }); - - //Draw Line Chart - drawChart.append("path") - .attr("class", "line") - .style("stroke", lineColor) - //.style("stroke-dasharray", (areaChartConfig.lineStroke, areaChartConfig.lineStroke)) - .attr("d", line(dataObj)).append("title").text(function () { - return scope.legendLabel[1].series; - }); - - //Draw data points for Line Chart - if (!oldIE) { - var squaredot = drawChart.selectAll(".square-dot") - .data(newDataObj).enter().append("rect") - .attr("transform", "translate(" + (isSingleMonth === true) * width / 2 + ",0)") - .style("fill", scope.lineLegendColor) - .attr("class", "square-dot") - .attr("x", function (d) { - var tmp = xRange(d.numericMonth); - tmp = tmp - 2.5; - return tmp; - }) - .attr("y", function (d) { - var tmp = yRange(d.available); - tmp = tmp - 2.5; - return tmp; - }) - .attr("width", "5px") - .attr("height", "5px") - .on("mouseover", function (d) { - var offsetX = Math.ceil(d3.select(this).attr("x")); - show_tooltip_grid_line(d3.select(this).attr("x"), "rect", "x"); - var offsetY = Math.round(d3.select(this).attr("y")); - d3.select('svg#' + attrs.id).style("fill-opacity", areaChartConfig.opacityOnHover); - mouseOver(d, offsetX, offsetY); - }).on("mouseout", function () { - hide_tooltip_grid_line(d3.select(this).attr("x"), "rect", "x"); - d3.select('svg#' + attrs.id).style("fill-opacity", "1"); - scope.tooltipFlag = false; - scope.$apply(); - }); - squaredot.append('desc').append('title').text(function (d) { - return(addTitle(d)); - }); - } - else { - areaPath.style("fill", startColor); - var squareDot = drawChart.selectAll(".square-dot") - .data(newDataObj).enter().append("circle") - .attr("class", "square-dot") - .attr("transform", "translate(" + (isSingleMonth === true) * width / 2 + ",0)") - .style("fill", scope.areaLegendColor) - .attr("r", areaChartConfig.circleRadius) - .attr("cx", function (d) { - return xRange(d.numericMonth); - }) - .attr("cy", function (d) { - return yRange(d.available); - }).on("mouseover", function (d) { - var offsetX = Math.ceil(d3.select(this).attr("cx")); - var offsetY = Math.round(d3.select(this).attr("cy")); - show_tooltip_grid_line(d3.select(this).attr("cx"), "circle", "cx"); - d3.select('svg#' + attrs.id).style("fill-opacity", areaChartConfig.opacityOnHover); - mouseOver(d, offsetX, offsetY); - }).on("mouseout", function () { - hide_tooltip_grid_line(d3.select(this).attr("cx"), "circle", "cx"); - d3.select('svg#' + attrs.id).style("fill-opacity", "1"); - scope.tooltipFlag = false; - scope.$apply(); - }); - squareDot.append('desc').append('title').text(function (d) { - return(addTitle(d)); - }); - } - - //Draw Y Axis - var yAxisNodes = drawChart.append("g") - .attr("class", "y axis").attr("id", "yAxisId") - .call(yAxis); - - yAxisNodes.selectAll("text") - .attr("id", function (d, i) { - return ("yAxisText" + i); - }); - - //Append Year Label - yAxisNodes.append("text") - .attr("transform", "rotate(0)") - .attr("y", areaChartConfig.yearLabelPos[1]) - .attr("x", areaChartConfig.yearLabelPos[0]).attr("class", "yearLabel") - .text(yearLabel); - //Remove minimum value label form Y Axis - drawChart.select("#yAxisText0").remove(); - - // Draw the x Grid lines - drawChart.append("g") - .attr("class", "grid") - .attr("id", "xGrid") - .attr("transform", "translate(" + (isSingleMonth === true) * width / 2 + ",0)") - .call(make_x_axis() - .tickSize(-height, 0) - .tickFormat("")); - - // function for the x grid lines - function make_x_axis() { - return d3.svg.axis() - .scale(xRange) - .orient("top") - .tickFormat(d3.time.format('%b')).ticks(d3.time.months); - } - - //drawChart.select("#xGrid").selectAll("line").style("stroke", areaChartConfig.gridLineColor); - drawChart.select("#xGrid").selectAll("line").style("stroke", "none"); - drawChart.select("#xGrid").selectAll("line") - .attr("id", function (d, i) { - return ("xAxisLine" + i); - }); - - //Add title for NVDA screen reader - function addTitle(d) { - return (tooltipFormat(d.numericMonth) + "Used" + d.usage + d.usageDataType + "Available" + d.available + d.availableDataType); - } - - //Show Gridline on Mouse Hover - function show_tooltip_grid_line(offsetX, shape, attr) { - try { - for (var i = 0; i < xAxisticks; i++) { - var circle = drawChart.selectAll(shape); - if (circle[0][i].getAttribute(attr) === offsetX) { - drawChart.select("#xAxisLine" + i).style("stroke", areaChartConfig.gridLineColor); - } - } - } catch (e) { - } - } - - //Hide Gridline on Mouse Hover - function hide_tooltip_grid_line(offsetX, shape, attr) { - try { - for (var i = 0; i < xAxisticks; i++) { - var circle = drawChart.selectAll(shape); - if (circle[0][i].getAttribute(attr) === offsetX) { - drawChart.select("#xAxisLine" + i).style("stroke", "transparent"); - } - } - } catch (e) { - } - } - - //Mouse Hover - function mouseOver(d, offsetX, offsetY) { - scope.underageFlag = false; - scope.overageFlag = false; - if (d.usage > d.available) { - scope.overageFlag = true; - } - if (d.usage < d.available) { - scope.underageFlag = true; - } - scope.dataPoint = {"xData": tooltipFormat(d.numericMonth).replace('-', ' '), "dataUsed": d.usage, "dataAvailable": d.available, "overage": d.overage, "usageDataType": d.usageDataType, "availableDataType": d.availableDataType, "underage": d.underage}; - scope.$apply(); - $timeout(function () { - offsetY = offsetY - areaChartConfig.tooltipTopMargin; - var tooltipEl = element.children().eq(2); - var tooltipWidth = tooltipEl[0].offsetWidth; - if (isSingleMonth) { - offsetX = offsetX - (tooltipWidth / 2) + areaChartConfig.tooltipLeftMargin + (width / 2); - } else { - offsetX = offsetX - (tooltipWidth / 2) + areaChartConfig.tooltipLeftMargin; - } - scope.tooltipStyle = {"left": offsetX + "px", "top": offsetY + "px"}; - scope.tooltipFlag = true; - },0); - } - scope.refreshChart = false; - }); - } - }; - }]) - .filter('filterInput', function () { - return function (input) { - return input.replace(/ +/g, "").toLowerCase(); - }; - }); -angular.module('att.charts.barchartD3', ['att.charts.utilities']) - - .constant("BarChartD3Config", - { - "barChartColor": "#0081C2", - "gridLineColor": "#808080", - "yaxisGridLineColor": "#000000", - "margin": { - top : 40, - right: 20, - bottom: 30, - left: 40 - }, - "attributes": { - "userName": "name", - "phoneNumber": "phoneNumber", - "charges": "charges" - }, - "yAxisMaxTicks": 4, - "chartHeight": 160, - "amountFormat" : "$0,000", - "amountKDivision" : 1000, - "amountKText" : "K", - "amountMDivision" : 1000000, - "amountMText" : "M", - "xAxistickSize":0, - "tooltipTopMargin":69, - "tooltipLeftMargin":59, - "xAxisTextTopMargin":15, - "xAxisTextLeftMargin":7, - "barChartSize":25, - "barHoverOpacity":0.2 - }) - - .directive('attBarChart', ['BarChartD3Config','$extendObj', function(BarChartD3Config,$extendObj) { - return { - restrict: 'A', - scope: { - chartData: '=', - chartConfig: '=', - refreshChart: "=" - }, - templateUrl: "template/barchartD3/attBarChartD3.html", - replace: true, - link: function(scope, element, attrs, ctrl) { - - scope.$watch('refreshChart', function() { - if (angular.isDefined(scope.chartConfig)) { - BarChartD3Config = $extendObj.extendDeep(BarChartD3Config, scope.chartConfig); - } - - var width = parseInt(attrs.chartWidth, 10), - chartColor = BarChartD3Config.barChartColor, - height = BarChartD3Config.chartHeight, - userName = BarChartD3Config.attributes.userName, - charges = BarChartD3Config.attributes.charges, - phoneNumber = BarChartD3Config.attributes.phoneNumber, - formatCharges = d3.format(BarChartD3Config.amountFormat), - isSingleDataObj = false, padding = 20; - var barChartData, yDomainData = [],yAxisData = []; - scope.tooltipFlag = false; - var compare = function compare(a, b) { - if (parseInt(a[charges], 10) > parseInt(b[charges], 10)) { - return -1; - } - if (parseInt(a[charges], 10) < parseInt(b[charges], 10)) { - return 1; - } - return 0; - }; - - - d3.select("svg#" + attrs.id).remove(); - d3.selectAll("svg#" + attrs.id + " > *").remove(); - d3.selectAll("div#barChartContainer" + " > div").remove(); - - barChartData = scope.chartData.sort(compare); - barChartData = barChartData.slice(0,BarChartD3Config.barChartSize); - if (barChartData.length === 1) { - isSingleDataObj = true; - } - var x = d3.scale.ordinal().rangeBands([0, width]); - - var y = d3.scale.linear() - .range([height, 0]); - - x.domain(barChartData.map(function(d, i) { - return i + 1; - })); - - for(var b=0; b < barChartData.length; b++){ - var val = Math.round(parseInt(barChartData[b].charges, 10)/BarChartD3Config.yAxisMaxTicks); - var Calc = Math.ceil((val / Math.pow(10, ("" + val).length - 1))) * (BarChartD3Config.yAxisMaxTicks) * Math.pow(10, ("" + val).length - 1); - yDomainData.push({'yAxisVal':Calc}); - } - - //Y-Axis Domain - y.domain([0, d3.max(yDomainData, function(d) { - return (d.yAxisVal); - })]); - - var yTick = d3.max(yDomainData, function(d) {return d.yAxisVal;}); - - yTick = yTick/BarChartD3Config.yAxisMaxTicks; - for(var z = 0; z <= BarChartD3Config.yAxisMaxTicks; z++){ - yAxisData.push(yTick * z); - } - var formatMoney = function(d) { - if (d >= BarChartD3Config.amountMDivision) { - return "$" + d / BarChartD3Config.amountMDivision + BarChartD3Config.amountMText; - } else if (d >= BarChartD3Config.amountKDivision) { - return "$" + d / BarChartD3Config.amountKDivision + BarChartD3Config.amountKText; - } else { - return "$" + d; - } - }; - - var xAxis = d3.svg.axis() - .scale(x) - .orient("bottom") - .tickSize(BarChartD3Config.xAxistickSize); - - var yAxis = d3.svg.axis().scale(y).orient("left").tickValues(yAxisData).ticks(BarChartD3Config.yAxisMaxTicks).tickFormat(formatMoney); - - var svg = d3.select("#barChartContainer") - .append("svg") - .attr("id", attrs.id) - .attr("width", width + BarChartD3Config.margin.left + BarChartD3Config.margin.right) - .attr("height", height + BarChartD3Config.margin.top + BarChartD3Config.margin.bottom) - .append("g") - .attr("transform", "translate(" + BarChartD3Config.margin.left + "," + BarChartD3Config.margin.top + ")"); - - svg.append("g") - .attr("class", "x axis") - .attr("transform", "translate(" + -Math.ceil((x(2) - x(1)) / 2 - BarChartD3Config.xAxisTextTopMargin) + "," + (height + BarChartD3Config.xAxisTextLeftMargin) + ")") - .call(xAxis); - - var formatPhNumber = function(phoneNum) { - if (phoneNum.indexOf("-") === -1) { - return phoneNum.substr(0, 3) + '-' + phoneNum.substr(3, 3) + '-' + phoneNum.substr(6); - } else { - return phoneNum; - } - }; - - var rectBarGroup = svg.append("g") - .attr("class", "group").attr("id", function (d, i) { - return ("barGroup" + i); - }).attr("transform", "translate(" + (isSingleDataObj === true? ((width / 2) + 11):10) + ",0)"); - - var rectBars = rectBarGroup.selectAll(".bar") - .data(barChartData) - .enter().append("rect") - .attr("style", "fill:" + chartColor) - .attr("class", "bar") - .attr("x", function(d, i) { - return Math.round(x(i + 1)); - }) - .attr("width", 10) - .attr("y", function(d) { - return y(d[charges]); - }) - .attr("height", function(d) { - return (height - y(d[charges])); - }) - .on("mouseover", function(d) { - var offsetX = Math.round(d3.select(this).attr("x")); - show_tooltip_grid_line(offsetX); - var offsetY = Math.round(d3.select(this).attr("y")); - svg.select(".grid").selectAll("line").style("stroke", "transparent"); - svg.selectAll(".bar").style("fill-opacity",BarChartD3Config.barHoverOpacity); - d3.select(this).style("fill-opacity","1"); - mouseOver(d, offsetX, offsetY); - }) - .on("mouseout", function() { - var offsetX = Math.round(d3.select(this).attr("x")); - hide_tooltip_grid_line(offsetX); - scope.tooltipFlag = false; - svg.select(".grid").selectAll("line").style("stroke", BarChartD3Config.gridLineColor); - svg.selectAll(".bar").style("fill-opacity","1"); - scope.$apply(); - }); - rectBars.append('desc').append('title').text(function(d){ return (d[userName] + "-- Wireless Number" + formatPhNumber(d[phoneNumber]) + "Charges-" + d[charges]);}); - - var yAxisNodes = svg.append("g") - .attr("class", "y axis") - .call(yAxis); - - yAxisNodes.selectAll("text") - .attr("id", function(d, i) { - return ("yAxisText" + i); - }); - - yAxisNodes.selectAll("line") - .attr("id", function(d, i) { - return ("yAxisLine" + i); - }); - - //Remove minimum value label form Y Axis - d3.select("#yAxisText0").remove(); - d3.select("#yAxisLine0").remove(); - yAxisNodes.select("path").remove(); - - // Draw the y Grid lines - svg.append("g") - .attr("class", "grid") - .attr("transform", "translate(0,0)") - .call(make_y_axis() - .tickSize(-width + x(2) - x(1), 0, 0) - .tickFormat("")); - svg.select(".grid").selectAll("line").style("stroke", BarChartD3Config.gridLineColor); - // function for the y grid lines - function make_y_axis() { - return d3.svg.axis() - .scale(y) - .orient("left") - .ticks(BarChartD3Config.yAxisMaxTicks).tickValues(yAxisData); - } - // Draw the x Grid lines - svg.append("g") - .attr("class", "grid").attr("id", "xGrid") - .call(make_x_axis() - .tickSize(-height , 0) - .tickFormat("")).selectAll("line").attr("transform", "translate(" + -Math.ceil((x(2) - x(1)) / 2 - BarChartD3Config.xAxisTextTopMargin) + ",0)") - .attr("id", function (d, i) { - return ("xAxisLine" + i); - }); - - - // function for the x grid lines - function make_x_axis() { - return d3.svg.axis() - .scale(x) - .orient("top") - .ticks(BarChartD3Config.yAxisMaxTicks) - ; - } - svg.select("#xGrid").selectAll("line") - .attr("id", function(d, i) { - return ("xAxisLine" + i); - }); - - function show_tooltip_grid_line(offsetX){ - for (var i = 0; i < barChartData.length; i++) { - if(Math.round(x(i+1))===offsetX){ - svg.select("#xAxisLine"+i).style("stroke", BarChartD3Config.yaxisGridLineColor); - } - } - } - - function hide_tooltip_grid_line(offsetX){ - for (var i = 0; i < barChartData.length; i++) { - if(Math.round(x(i+1))===offsetX){ - svg.select("#xAxisLine"+i).style("stroke", "transparent"); - } - } - } - function mouseOver(d, offsetX, offsetY) { - offsetY = offsetY - BarChartD3Config.tooltipTopMargin; - if (isSingleDataObj) { - offsetX = offsetX - BarChartD3Config.tooltipLeftMargin + (width / 2); - } else { - offsetX = offsetX - BarChartD3Config.tooltipLeftMargin; - } - scope.tooltipFlag = true; - scope.tooltipStyle = {"left": offsetX + "px", "top": offsetY + "px"}; - scope.dataPoint = {"name": d[userName], "phoneNumber": formatPhNumber(d[phoneNumber]), "charges": formatCharges(d[charges])}; - scope.$apply(); - } - scope.refreshChart = false; - }); - } - }; - }]); -angular.module('att.charts.coschartD3', ['att.charts.utilities']) - .constant("CosChartD3Config", - { - "chartcolor": { - "paletteColors": ["#097cb5", "#FEFFF7"] //default color options for rendering chart baseColor and NeedleColor, - - }, - "defaultcenterlabel": "COS 1", - "defaultcentercategory": "Real Time", - "zoomLevel": "25", - "doughnutratio": 20, - "legendreqd": "false", - "animduration": "300", - "legendposition": "top", - "centerTextValueDy": "0", - "centerTextValueDx": "0", - "centerTextPercentDx": "20", - "centerTextPercentDy": "-10", - "centerTextLabelDy": "20", - "centerTextLabelDx": "0", - "arcOverMargin": 5 - }) - .directive('attCosd3Chart', ['CosChartD3Config', '$timeout','$extendObj', function (CosChartD3Config, $timeout,$extendObj) { - return { - restrict: 'A', - scope: { - chartConfig: '=', - initVal: '=' - }, - templateUrl: 'template/coschartD3/attCosd3Chart.html', - transclude: true, - replace: true, - controller: ['$scope', '$attrs', function ($scope, $attrs) { - if (angular.isDefined($scope.chartConfig)) { - CosChartD3Config = $extendObj.extendDeep(CosChartD3Config, $scope.chartConfig); - } - var legendColor = []; - legendColor = CosChartD3Config.chartcolor.paletteColors; - $scope.addLegendColor = function () { - return {"color": legendColor[0]}; - }; - $scope.chartID = $attrs.id; - if (!angular.isDefined($attrs.legendRequired)) { - $scope.legendRequired = CosChartD3Config.legendreqd; - } else { - $scope.legendRequired = $attrs.legendRequired; - } - if (!angular.isDefined($attrs.legendPosition)) { - $scope.legendPosition = CosChartD3Config.legendposition; - } else { - $scope.legendPosition = $attrs.legendPosition; - } - }], - link: function (scope, element, attrs) { - // var radius = Math.min(attrs.chartWidth, attrs.chartHeight) / 2, - var color = d3.scale.ordinal().range(CosChartD3Config.chartcolor.paletteColors), - zoom = parseInt(CosChartD3Config.zoomLevel, 0),data, - margin = {// optionally set margins - top: zoom, - right: zoom, - bottom: zoom, - left: zoom - }, - width = attrs.chartWidth, - height = attrs.chartHeight, - radius = Math.min( - width - (margin.left + margin.right), - height - (margin.top + margin.bottom)) / 2; - scope.LegendLabel = CosChartD3Config.defaultcenterlabel; - scope.LegendCategory = CosChartD3Config.defaultcentercategory; - scope.$watch('initVal', function (value) { - if(!angular.isDefined(scope.initVal)){ - return; - } - d3.select("svg#" + attrs.id).remove(); - d3.selectAll("svg#" + attrs.id + " > *").remove(); - var cosval = parseInt(scope.initVal.value, 10); - scope.cosval = cosval + "%"; - if(cosval>100){ - data = [ - {"name": "cos1", "value": 100}, - {"name": "rest", "value": 0} - ]; - }else{ - data = [ - {"name": "cos1", "value": cosval}, - {"name": "rest", "value": 100 - (parseInt(cosval, 10))} - ]; - } - var sliderpercent = parseInt(cosval, 10); - if (angular.isDefined(sliderpercent)) { - sliderpercent = 0; - } - element[0].querySelector('.cosd3Container').setAttribute('id', attrs.id); - // build chart - var svg = d3.select(".cosd3Container#" + attrs.id) - .attr("style", "height: " + attrs.chartHeight + "px;") - .append("svg") - .attr("id", attrs.id) - .attr("width", "100%") - .attr("height", "100%") - .attr('viewBox', '0 0 ' + Math.min(width, height) + ' ' + Math.min(width, height)) - .attr('preserveAspectRatio', 'xMinYMin') - .append("g") - .attr("transform", "translate(" + Math.min(width, height) / 2 + "," + Math.min(width, height) / 2 + ")"); - // set radius - var arc = d3.svg.arc() - .innerRadius(radius - CosChartD3Config.doughnutratio) - .outerRadius(radius); - // set hovered radius - var arcOver = d3.svg.arc() - .innerRadius(radius - CosChartD3Config.doughnutratio) - .outerRadius(radius + CosChartD3Config.arcOverMargin); - - // add center text element - var centerTextValue = svg.append("text") - .attr("y", CosChartD3Config.centerTextValueDy) - .attr("x", CosChartD3Config.centerTextValueDx) - .attr("class", "coschartcenterValue"); - var centerTextPercent = svg.append("text") - .attr("x", CosChartD3Config.centerTextPercentDx) - .attr("y", CosChartD3Config.centerTextPercentDy) - .attr("class", "coschartcenterPercent"); - var centerTextLabel = svg.append("text") - .attr("y", CosChartD3Config.centerTextLabelDy) - .attr("x", CosChartD3Config.centerTextLabelDx) - .attr("class", "coschartcenterLabel"); - centerTextValue.text(cosval); - centerTextPercent.text("%"); - centerTextLabel.text(CosChartD3Config.defaultcenterlabel + "(" + CosChartD3Config.defaultcentercategory + ")"); - - var pie = d3.layout.pie() - .sort(null) - .startAngle(3.2 * Math.PI) - .endAngle(5.2 * Math.PI) - .value(function (d) { - return d.value; - }); - - // set chart attributes and bind hover events - var g = svg.selectAll(".arc") - .data(pie(data)) - .enter() - .append("g") - .attr("class", "arc") - .attr("id", function (d, i) { - return "cosarc-" + i; - }) - .style("cursor", "pointer"); - - g.append("path") - .style("fill", function (d) { - return color(d.data.name); - }) - .attr("id", function (d, i) { - return "cospath-" + i; - }) - .on("mouseover", function (d) { - d3.select(this).transition() - .duration(CosChartD3Config.animduration) - .attr("d", arcOver); - }) - .on("mouseout", function (d) { - d3.select(this).transition() - .duration(CosChartD3Config.animduration) - .attr("d", arc); - }) - .transition() - .ease("exp") - .duration(0) - .attrTween("d", tweenPie); - - // animate function - function tweenPie(b) { - var i = d3.interpolate({ - startAngle: 2.1 * Math.PI, - endAngle: 2.1 * Math.PI - }, b); - return function (t) { - return arc(i(t)); - }; - } - if(cosval>0 && cosval<100){ - d3.select(".cosd3Container path#cospath-1").style('stroke', 'black'); - } - - - - }); - } - }; - }]); -angular.module('att.charts.coschartwithbarD3', ['att.charts.utilities']) -.constant("CosChartWithBarD3Config", - { - "chartcolor": { - "paletteColors": ["#0574ac", "#44c8f5", "#4ca90c", "#da0081", "#ff9900", "#81017e"], //["#097cb5", "#FEFFF7"], //default color options for rendering chart baseColor and NeedleColor, - "zeroColor": "#ffffff", - "borderColor": "#666666" - }, - "zoomLevel": "25", - "doughnutratio": 20, - "barreqd": "true", - "barHeight": 50, - "barWidth": 150, - "barCornerRadius": 9, - //"barTextValueDy": "250", - //"barTextValueDx": "0", - //"barTextPercentDx": "20", - //"barTextPercentDy": "-250", - //"barTextLabelDy": "60", - //"barTextLabelDx": "-80", - //"defaultbarlabel": "CoS 2V/CoS 2/CoS 3/CoS 4/CoS 5", - "animduration": "300", - "centerText": { - 'defaultCenterLabel': 'COS 1', - 'defaultCenterCategory': 'Real Time', - 'textValueDy': '0', - 'textValueDx': '0', - 'textPercentDx': '20', - 'textPercentDy': '-10', - 'textLabelDx': '0', - 'textLabelDy': '20', - 'color': '#666666', - 'size': '36px', - 'font': 'omnes_att_light' - }, - "centerTextValueDy": "0", - "centerTextValueDx": "0", - "centerTextPercentDx": "20", - "centerTextPercentDy": "-10", - "centerTextLabelDy": "20", - "centerTextLabelDx": "0", - "arcOverMargin": 5 - }) -.directive('attCosBarD3Chart', ['CosChartWithBarD3Config', '$timeout','$extendObj', function (CosChartWithBarD3Config, $timeout,$extendObj) {return { - restrict: 'A', - scope: { - chartConfig: '=', - chartData: '=', - totalCos: '=', - remainingCos: '=', - mouseOver: '=?' - }, - templateUrl: 'template/coschartwithbarD3/attCosBarD3Chart.html', - transclude: true, - replace: true, - controller: ['$scope', '$attrs', function ($scope, $attrs) { - if (angular.isDefined($scope.chartConfig)) { - CosChartWithBarD3Config = $extendObj.extendDeep(CosChartWithBarD3Config, $scope.chartConfig); - } - - $scope.chartID = $attrs.id; - if (!angular.isDefined($attrs.barRequired)) { - $scope.barRequired = CosChartWithBarD3Config.barreqd; - } else { - $scope.barRequired = $attrs.barRequired; - } - - }], - link: function (scope, element, attrs) { - /* - x: x-coordinate - y: y-coordinate - w: width - h: height - r: corner radius - tl: top_left rounded? - tr: top_right rounded? - bl: bottom_left rounded? - br: bottom_right rounded? - */ - function rounded_rect(x, y, w, h, r, tl, tr, bl, br) { - var retval; - retval = "M" + (x + r) + "," + y; - retval += "h" + (w - 2*r); - if (tr) { retval += "a" + r + "," + r + " 0 0 1 " + r + "," + r; } - else { retval += "h" + r; retval += "v" + r; } - retval += "v" + (h - 2*r); - if (br) { retval += "a" + r + "," + r + " 0 0 1 " + -r + "," + r; } - else { retval += "v" + r; retval += "h" + -r; } - retval += "h" + (2*r - w); - if (bl) { retval += "a" + r + "," + r + " 0 0 1 " + -r + "," + -r; } - else { retval += "h" + -r; retval += "v" + -r; } - retval += "v" + (2*r - h); - if (tl) { retval += "a" + r + "," + r + " 0 0 1 " + r + "," + -r; } - else { retval += "v" + -r; retval += "h" + r; } - retval += "z"; - return retval; - } - - var radScale = d3.scale.linear().domain([0, 100]).range([0, 2 * Math.PI]); - - - var zoom = parseInt(CosChartWithBarD3Config.zoomLevel, 0),data, - margin = {// optionally set margins - top: zoom, - right: zoom, - bottom: zoom, - left: zoom - }, - width = attrs.chartWidth, - height = attrs.chartHeight, - radius = Math.min( - width - (margin.left + margin.right), - height - (margin.top + margin.bottom)) / 2; - - - scope.$watchCollection('chartData', function (value) { - var j = 0; // index for for-loops - - if(!angular.isDefined(scope.chartData) || scope.chartData.length < 1){ - return; - } - - d3.select("svg#" + attrs.id).remove(); - d3.selectAll("svg#" + attrs.id + " > *").remove(); - - // SnickrBar - d3.select("svg#" + scope.snickrbarId).remove(); - d3.selectAll("svg#" + scope.snickrbarId + " > *").remove(); - - var cosval = scope.chartData[0]; - var remainingCosVal = 0, restCosVal = 0; - - for(j = 1; j < scope.chartData.length; j++) - { - remainingCosVal += parseInt(scope.chartData[j], 10); //parseInt allows strings to be passed in - } - restCosVal = 100 - cosval - remainingCosVal; - scope.totalCos = cosval + remainingCosVal; - scope.remainingCos = remainingCosVal; - - var data = angular.copy(scope.chartData); - if (angular.isDefined(restCosVal)) { - data.push(restCosVal); - } - - element[0].querySelector('.cosd3Container').setAttribute('id', attrs.id); - // build chart - var svg = d3.select(".cosd3Container#" + attrs.id) - .attr("style", "height: " + attrs.chartHeight + "px;") - .append("svg") - .attr("id", attrs.id) - .attr("width", "100%") - .attr("height", "100%") - .attr('viewBox', '0 0 ' + Math.min(width, height) + ' ' + Math.min(width, height)) - .attr('preserveAspectRatio', 'xMinYMin') - .append("g") - .attr("transform", "translate(" + Math.min(width, height) / 2 + "," + Math.min(width, height) / 2 + ")"); - - scope.snickrbarId = attrs.id + 'snickrbar'; - var snickrbar = d3.select(".snickrBar") - .attr('style', 'margin-left:' + Math.floor(CosChartWithBarD3Config.barWidth/3) + ';') - .style({'background-color': CosChartWithBarD3Config.chartcolor.zeroColor, 'width': CosChartWithBarD3Config.barWidth + 'px', 'border': '1px solid #777', 'border-radius': '10px'}) - .append("svg") - .attr("id", scope.snickrbarId) - .attr("width", CosChartWithBarD3Config.barWidth + "px") - .attr("height", CosChartWithBarD3Config.barHeight + "px") - .append("g"); - - // set radius - var arc = d3.svg.arc() - .innerRadius(radius - CosChartWithBarD3Config.doughnutratio) - .outerRadius(radius); - - // set hovered radius - var arcOver = d3.svg.arc() - .innerRadius(radius - CosChartWithBarD3Config.doughnutratio) - .outerRadius(radius + CosChartWithBarD3Config.arcOverMargin); - - // add center text element - var centerTextValue = svg.append("text") - .attr("y", CosChartWithBarD3Config.centerText.textValueDy) - .attr("x", CosChartWithBarD3Config.centerText.textValueDx) - .attr("class", "coschartcenterValue"); - var centerTextPercent = svg.append("text") - .attr("x", CosChartWithBarD3Config.centerText.textPercentDx) - .attr("y", CosChartWithBarD3Config.centerText.textPercentDy) - .attr("class", "coschartcenterPercent"); - var centerTextLabel = svg.append("text") - .attr("y", CosChartWithBarD3Config.centerText.textLabelDy) - .attr("x", CosChartWithBarD3Config.centerText.textLabelDx) - .attr("class", "coschartcenterLabel"); - centerTextValue.text(cosval); - centerTextPercent.text("%"); - centerTextLabel.text(CosChartWithBarD3Config.centerText.defaultCenterLabel + "(" + CosChartWithBarD3Config.centerText.defaultCenterCategory + ")"); - - var scale = function(d) { - if (d <= 0) { - return 0; - } else { - var r = (d * CosChartWithBarD3Config.barWidth) / 100; - if (isNaN(r)) { r = 0; } - else if (!isFinite(r)) { r = CosChartWithBarD3Config.barWidth; } - - return r; - } - }; - - // Only executed when totalCos is 0 - if (cosval <= 0) { - arc.startAngle(0).endAngle(2 * Math.PI); //just radians - svg.append("path") - .attr("d", arc) - .attr("fill", CosChartWithBarD3Config.chartcolor.zeroColor) - .style("stroke", CosChartWithBarD3Config.chartcolor.borderColor) - .style("stroke-width", 1); - } else { - - // JVM: This code is temp for just snicker's bar release - var temp = 100-data[0]; - var newData = []; - newData.push({'value':data[0]}); - newData.push({'value':temp}); - - /*for(j = 0; j < data.length; j++) { - var obj = angular.extend({}, data[j]); - obj.value = data[j]; - newData.push(obj); - }*/ - - - //====================================================== - - - var pie = d3.layout.pie() - .sort(null) - .value(function (d,index) { - var r = d.value; - if (d.value <= 0) { r = 0; } - return r; - }); - - // set chart attributes and bind hover events - var g = svg.selectAll(".arc") - .data(pie(newData)) - .enter() - .append("g") - .attr("class", "arc") - .attr("id", function (d, i) { - return "cosarc-" + i; - }) - .style("cursor", "pointer"); - - g.append("path") - .style("fill", function (d, i) { - if (i === CosChartWithBarD3Config.chartcolor.paletteColors.length || i === newData.length-1 || d.data.value === 0) { - return CosChartWithBarD3Config.chartcolor.zeroColor; - } - - return CosChartWithBarD3Config.chartcolor.paletteColors[i]; - }) - .style("stroke", "white") - .style("stroke-width", function(d,index) { if (cosval >= 100) { return 0; } else { return 1; } }) - .attr("id", function (d, i) { - return "cospath-" + i; - }) - .on("mouseover", function (d, index) { - if (index < newData.length-1) { - d3.select(this).transition() - .duration(CosChartWithBarD3Config.animduration) - .attr("d", arcOver); - } - }) - .on("mouseout", function (d, index) { - if (index < newData.length-1) { - d3.select(this).transition() - .duration(CosChartWithBarD3Config.animduration) - .attr("d", arc); - } - }) - .transition() - .ease("exp") - .duration(0) - .attrTween("d", tweenPie); - } // end of else - - if (!CosChartWithBarD3Config.barreqd) { return; } - var snickrData = []; - var d = scope.chartData.slice(1, scope.chartData.length); - for (j = 0; j < d.length; j++) { - if (d[j] !== 0) { - var obj = {}; - obj.data = d[j]; - obj.color = CosChartWithBarD3Config.chartcolor.paletteColors[j+1]; - snickrData.push(obj); - } - } - - var prevWidth = 0; - var nextX = function(d, i) { - if (i === 0) { - prevWidth = scale(d); - return 0; - } else { - var p = prevWidth; - prevWidth += scale(d); - return p; - } - }; - - var rect = snickrbar.selectAll("path") - .data(snickrData) - .enter() - .append("path") - .style("fill", function(d, i) { - if (i >= CosChartWithBarD3Config.chartcolor.paletteColors.length || d.data === 0) { - return CosChartWithBarD3Config.chartcolor.zeroColor; - } - - return d.color; - }) - .attr("d", function(d, index) { - if (index === 0) { - // Left rounded rectangle - return rounded_rect(nextX(d.data, index), 0, scale(d.data), CosChartWithBarD3Config.barHeight, CosChartWithBarD3Config.barCornerRadius, true, false, true, false); - } else if (index === snickrData.length-1 && remainingCosVal >= 100) { - // Right rounded rectangle - return rounded_rect(nextX(d.data, index), 0, scale(d.data), CosChartWithBarD3Config.barHeight, CosChartWithBarD3Config.barCornerRadius, false, true, false, true); - } else { - console.log('normal rect at ' + index); - return rounded_rect(nextX(d.data, index), 0, scale(d.data), CosChartWithBarD3Config.barHeight, 0, false, false, false, false); - } - }); - - if (remainingCosVal === 0) { - snickrbar.attr("fill", CosChartWithBarD3Config.chartcolor.zeroColor); - } - - // add bar text element - /*var snickerText = d3.select('.snickrBar svg') - .append("g") - .style("fill", "black"); - - var barTextValue = snickerText.append("text") - .attr("y", CosChartWithBarD3Config.barTextValueDy) - .attr("x", CosChartWithBarD3Config.barTextValueDx) - .attr("class", "coschartbarcenterValue"); - var barTextPercent = snickerText.append("text") - .attr("x", CosChartWithBarD3Config.barTextPercentDx) - .attr("y", CosChartWithBarD3Config.centerTextPercentDy) - .attr("class", "coschartbarcenterPercent"); - var barTextLabel = snickerText.append("text") - .attr("y", CosChartWithBarD3Config.barTextLabelDy) - .attr("x", CosChartWithBarD3Config.barTextLabelDx) - .attr("class", "coschartbarcenterLabel"); - barTextValue.text(cosval); - barTextPercent.text("%"); - barTextLabel.text(CosChartWithBarD3Config.defaultbarlabel);*/ - - - - // animate function - function tweenPie(b) { - var i = d3.interpolate({ - startAngle: 2.1 * Math.PI, - endAngle: 2.1 * Math.PI - }, b); - return function (t) { - return arc(i(t)); - }; - } - - scope.$watch('mouseOver', function(val) { - if (!angular.isDefined(scope.mouseOver)) { return; } - var id = scope.mouseOver.split('-')[1]; - if (scope.mouseOver.split('-')[0] === 'true') { - if (id === '0') { - d3.select("#cospath-" + id).transition() - .duration(CosChartWithBarD3Config.animduration) - .attr("d", arcOver); - } else { - for (var i = 0; i < newData.length-1; i++) { - d3.select("#cospath-" + (i+1)).transition() - .duration(CosChartWithBarD3Config.animduration) - .attr("d", arcOver); - } - } - } else { - if (id === '0') { - d3.select("#cospath-" + id).transition() - .duration(CosChartWithBarD3Config.animduration) - .attr("d", arc); - } else { - for (j = 0; j < newData.length-1; j++) { - d3.select("#cospath-" + (j+1)).transition() - .duration(CosChartWithBarD3Config.animduration) - .attr("d", arc); - } - } - } - }); - - }); - - } - }; - }]); -angular.module('att.charts.cosdeletionD3', ['att.charts.utilities']) - .constant("CosdeletionD3Config", - { - "chartcolor": { - "MaxBandwidthReached": "#d3d3d3", - "ZeroBandwidthSelected": "#FEFFF7", - "RemainingBandwidthColor": "#ffffff", - "RemainingBandwidthStrokeColor": "#d3d3d3", - "RemainingBandwidthStrokeWidth": 1.5, - "UsedBandwidthColor": "#0574AC", - "UsedBandwidthStrokeColor":"#efefef", //white - "UsedBandwidthStrokeWidth":"1" - }, - "defaultcenterlabel": "Kbps", - "zoomLevel": "10", - "doughnutratio": 21, - "animduration": "300", - "guageStartAngle":4, - "guageEndAngle":8.56, - "legendreqd": "false", - "initduration": "1000", - "legendposition": "top", - "centerTextLabelDy": "20", - "centerTextValueDy": "0", - "centerTextValueDx": "-30", - "centerTextLabelDx": "-10", - "maxbandwidthTextDx": "25", - "maxbandwidthTextDy": "70", - "arcOverMargin": 5 - }) - .directive('attCosdeletiond3Chart', ['CosdeletionD3Config', '$timeout','$extendObj', function(CosdeletionD3Config, $timeout,$extendObj) { - return { - restrict: 'A', - scope: { - maxValue: '=', - chartData: '=', - chartConfig: '=', - resetChart: '=', - removeArcs: '=' - }, - controller: ['$scope', '$attrs', function($scope, $attrs) { - if (angular.isDefined($scope.chartConfig)) { - CosdeletionD3Config = $extendObj.extendDeep(CosdeletionD3Config, $scope.chartConfig); - } - - }], - link: function(scope, element, attrs) { - var zoom = parseInt(CosdeletionD3Config.zoomLevel, 0), - margin = {// optionally set margins - top: zoom, - right: zoom, - bottom: zoom, - left: zoom - }, - width = attrs.chartWidth, - height = attrs.chartHeight, - radius = Math.min( - width - (margin.left + margin.right), - height - (margin.top + margin.bottom)) / 2,arcPath; - // set radius - var arc = d3.svg.arc() - .innerRadius(radius - CosdeletionD3Config.doughnutratio) - .outerRadius(radius); - var arcOver = d3.svg.arc() - .innerRadius(radius - CosdeletionD3Config.doughnutratio) - .outerRadius(radius + CosdeletionD3Config.arcOverMargin); - - // Browser onresize event - window.onresize = function() { - scope.$apply(); - }; - scope.$watch('resetChart', function(newValue, oldValue) { - if(scope.resetChart === true){ - scope.resetChart = false; - return; - } - return scope.render(newValue, oldValue); - }); - scope.render = function(newValue, oldValue) { - d3.select("svg#" + attrs.id).remove(); - d3.selectAll("svg#" + attrs.id + " > *").remove(); - if (!scope.chartData) - { - return; - } - var data=angular.copy(scope.chartData); - data=data.reverse(); - var totalBandwidth=0,totalUsed=0,remainingBandwidth=0,dynamicColorRange=[],noCheckBoxSelected=true,selectedBandwidth=0,selectedElem=[]; - if (angular.isDefined(scope.maxValue)) { - totalBandwidth = parseInt(scope.maxValue, 0); - } - for (var j = 0; j < data.length; j++) { - totalUsed = (totalUsed + parseInt(data[j].value, 0)); - if(angular.equals(data[j].status, true)){ - noCheckBoxSelected=false; - selectedBandwidth=selectedBandwidth+data[j].value; - - data[j].value=0; - dynamicColorRange.push(CosdeletionD3Config.chartcolor.MaxBandwidthReached); - - }else{ - selectedElem.push({index: data[j].id, value: data[j].value}); - dynamicColorRange.push(CosdeletionD3Config.chartcolor.UsedBandwidthColor); - } - } - if(scope.removeArcs){ - while(data.length > 0) { - data.pop(); - } - dynamicColorRange=[]; - data.push({name: "totalUsed", value: totalUsed-selectedBandwidth,id:"totalUsed"}); - dynamicColorRange.push(CosdeletionD3Config.chartcolor.UsedBandwidthColor); - scope.removeArcs=false; - } - if(totalUsed>0 && totalUsed<totalBandwidth){ - remainingBandwidth=totalBandwidth-totalUsed; - if(!noCheckBoxSelected){ - data.push({name: "selectedBandwidth", value: selectedBandwidth,id:"selectedBandwidth"}); - dynamicColorRange.push(CosdeletionD3Config.chartcolor.MaxBandwidthReached); - } - data.push({name: "remaining", value: remainingBandwidth,id:"remaining"}); - dynamicColorRange.push(CosdeletionD3Config.chartcolor.RemainingBandwidthColor); - } - element[0].setAttribute('id', attrs.id); - var svg = d3.select(element[0]) - .attr("style", "height: " + attrs.chartHeight + "px;") - .append("svg") - .attr("id", attrs.id) - .attr("radius", radius) - .attr("width", attrs.chartWidth) - .attr("height", attrs.chartHeight) - .attr('viewBox', '0 0 ' + Math.min(width, height) + ' ' + Math.min(width, height)) - .attr('preserveAspectRatio', 'xMinYMin') - .append("g") - .attr("transform", "translate(" + Math.min(width, height) / 2 + "," + Math.min(width, height) / 2 + ")"); - - var centerTextValue = svg.append("text") - .attr("y", CosdeletionD3Config.centerTextValueDy) - .attr("x", CosdeletionD3Config.centerTextValueDx) - .attr("class", "cosdeletioncenterValue"); - var centerTextLabel = svg.append("text") - .attr("y", CosdeletionD3Config.centerTextLabelDy) - .attr("x", CosdeletionD3Config.centerTextLabelDx) - .attr("class", "cosdeletioncenterLabel"); - var maxbandwidthText = svg.append("text") - .attr("y", CosdeletionD3Config.maxbandwidthTextDy) - .attr("x", CosdeletionD3Config.maxbandwidthTextDx) - .attr("class", "cosdeletionmaxbandwidthText"); - - var color = d3.scale.ordinal().range(dynamicColorRange); - centerTextValue.text(totalUsed-selectedBandwidth); - centerTextLabel.text(CosdeletionD3Config.defaultcenterlabel); - maxbandwidthText.text(totalBandwidth + " " + CosdeletionD3Config.defaultcenterlabel); - - var pie = d3.layout.pie() - .sort(null) - .startAngle(CosdeletionD3Config.guageStartAngle) - .endAngle(CosdeletionD3Config.guageEndAngle) - .value(function(d) { - return d.value; - }); - - var g = svg.selectAll(".arc") - .data(pie(data)) - .enter() - .append("g") - .attr("class", "arc") - .attr("id", function(d, i) { - return "cosdeletionarc-" + d.data.id; - }) - .style("cursor", "pointer"); - - arcPath = g.append("path") - .style("fill", function(d) { - return color(d.data.name); - }).attr("id", function(d, i) { - return "cosdeletionpath-" + d.data.id; - }) - .transition() - .ease("exp") - .duration(0) - .attrTween("d", tweenPie); - - arcPath = arcPath[0]; - for (var i = 0; i < arcPath.length; i++) { - var id = arcPath[i].id; - if (id !== 'cosdeletionpath-remaining' && id !== 'cosdeletionpath-selectedBandwidth') { - d3.select("path#" + id).transition().attr("d", arcOver); - } - } - - if (remainingBandwidth > 0) { - if(angular.isDefined(newValue) && angular.isDefined(oldValue)){ - for (var k = 0; k < selectedElem.length; k++) { - var index =selectedElem[k].index; - d3.select("path#cosdeletionpath-" + index).style('stroke', CosdeletionD3Config.chartcolor.UsedBandwidthStrokeColor).style("stroke-width", CosdeletionD3Config.chartcolor.UsedBandwidthStrokeWidth); - } - } - d3.select("#" + attrs.id + " path#cosdeletionpath-remaining").style('stroke', CosdeletionD3Config.chartcolor.RemainingBandwidthStrokeColor).style("stroke-width", CosdeletionD3Config.chartcolor.RemainingBandwidthStrokeWidth); - } - }; - - function tweenPie(b) { - var i = d3.interpolate({ - startAngle: 2.1 * Math.PI, - endAngle: 2.1 * Math.PI - }, b); - return function(t) { - return arc(i(t)); - }; - } - } - }; - }]); -angular.module('att.charts.cosmultichartD3', ['att.charts.utilities']) - .constant("CosMultiChartD3Config", - { - "chartcolor": { - "paletteColors": ["#44c6f7", "#4ba90b", "#d70e80", "#ff9900", "#81017e", "#cccccc"], //default color options for rendering chart baseColor and NeedleColor, - "zeroTicketColor": ["#d3d3d3"] - }, - "defaultcenterlabel": "CoS", - "defaultcentercategory": "2V/2/3/4/5", - "zoomLevel": "25", - "doughnutratio": 20, - "animduration": "300", - "legendreqd": "false", - "initduration": "1000", - "legendposition": "top", - "centerTextValueDy": "0", - "centerTextValueDx": "0", - "centerTextPercentDx": "22", - "centerTextPercentDy": "-8", - "centerTextLabelDy": "20", - "centerTextLabelDx": "0", - "arcOverMargin": 5 - }) - .directive('attCosmultid3Chart', ['CosMultiChartD3Config', '$timeout','$extendObj', function (CosMultiChartD3Config, $timeout,$extendObj) { - return { - restrict: 'A', - scope: { - chartData: '=', - chartConfig: '=' - }, - templateUrl: 'template/cosmultichartD3/attCosmultid3Chart.html', - transclude: true, - replace: true, - controller: ['$scope', '$attrs', function ($scope, $attrs) { - - if (angular.isDefined($scope.chartConfig)) { - CosMultiChartD3Config = $extendObj.extendDeep(CosMultiChartD3Config, $scope.chartConfig); - } - - $scope.addLegendColor = function (id, item) { - return {"color": CosMultiChartD3Config.chartcolor.paletteColors[id]}; - }; - - $scope.chartID = $attrs.id; - if (!angular.isDefined($attrs.legendRequired)) { - $scope.legendRequired = CosMultiChartD3Config.legendreqd; - } else { - $scope.legendRequired = $attrs.legendRequired; - } - if (!angular.isDefined($attrs.legendPosition)) { - $scope.legendPosition = CosMultiChartD3Config.legendposition; - } else { - $scope.legendPosition = $attrs.legendPosition; - } - }], - link: function (scope, element, attrs) { - var zoom = parseInt(CosMultiChartD3Config.zoomLevel, 0), - pi = Math.PI, - margin = {// optionally set margins - top: zoom, - right: zoom, - bottom: zoom, - left: zoom - }, - width = attrs.chartWidth, - height = attrs.chartHeight, - radius = Math.min( - width - (margin.left + margin.right), - height - (margin.top + margin.bottom)) / 2; - - function renderChart() { - var color = d3.scale.ordinal().range(CosMultiChartD3Config.chartcolor.paletteColors); - d3.select("svg#" + attrs.id).remove(); - d3.selectAll("svg#" + attrs.id + " > *").remove(); - var totalCosVal = 0, remainingCosVal; - for (var j = 0; j < scope.chartData.length; j++) { - var chartObj = scope.chartData[j]; - totalCosVal = (totalCosVal + parseInt(chartObj.value, 10)); - } - remainingCosVal = 100 - parseInt(totalCosVal, 10); - var data = angular.copy(scope.chartData); - if (angular.isDefined(remainingCosVal)) { - data.push({name: "rest", value: remainingCosVal}); - } - element[0].querySelector('.cosmultid3Container').setAttribute('id', attrs.id); - // build chart - var svg = d3.select(".cosmultid3Container#" + attrs.id) - .attr("style", "height: " + attrs.chartHeight + "px;") - .append("svg") - .attr("id", attrs.id) - .attr("width", "100%") - .attr("height", "100%") - .attr('viewBox', '0 0 ' + Math.min(width, height) + ' ' + Math.min(width, height)) - .attr('preserveAspectRatio', 'xMinYMin') - .append("g") - .attr("transform", "translate(" + Math.min(width, height) / 2 + "," + Math.min(width, height) / 2 + ")"); - // set radius - var arc = d3.svg.arc() - .innerRadius(radius - CosMultiChartD3Config.doughnutratio) - .outerRadius(radius); - // set hovered radius - var arcOver = d3.svg.arc() - .innerRadius(radius - CosMultiChartD3Config.doughnutratio) - .outerRadius(radius + CosMultiChartD3Config.arcOverMargin); - // add center text element - var centerTextValue = svg.append("text") - .attr("y", CosMultiChartD3Config.centerTextValueDy) - .attr("x", CosMultiChartD3Config.centerTextValueDx) - .attr("class", "cosmultichartcenterValue"); - var centerTextPercent = svg.append("text") - .attr("x", CosMultiChartD3Config.centerTextPercentDx) - .attr("y", CosMultiChartD3Config.centerTextPercentDy) - .attr("class", "cosmultichartcenterPercent"); - var centerTextLabel = svg.append("text") - .attr("y", CosMultiChartD3Config.centerTextLabelDy) - .attr("x", CosMultiChartD3Config.centerTextLabelDx) - .attr("class", "cosmultichartcenterLabel"); - centerTextValue.text(totalCosVal); - centerTextPercent.text("%"); - centerTextLabel.text(CosMultiChartD3Config.defaultcenterlabel +" " + CosMultiChartD3Config.defaultcentercategory); - - if (totalCosVal <= 0) { - arc.startAngle(0).endAngle(2 * pi); //just radians - svg.append("path") - .attr("d", arc) - .attr("fill", CosMultiChartD3Config.chartcolor.zeroTicketColor); - } else { - var pie = d3.layout.pie() - .sort(null) - .startAngle(3.2 * Math.PI) - .endAngle(5.2 * Math.PI) - .value(function (d) { - return d.value; - }); - - var g = svg.selectAll(".arc") - .data(pie(data)) - .enter() - .append("g") - .attr("class", "arc") - .attr("id", function (d, i) { - return "cosmultiarc-" + i; - }) - .style("cursor", "pointer"); - - g.append("path") - .style("fill", function (d) { - return color(d.data.name); - }) - .attr("id", function (d, i) { - return "cosmultipath-" + i; - }) - .style("stroke", "white") - .style("stroke-width", 1) - .on("mouseover", function (d) { - d3.select(this).transition() - .duration(CosMultiChartD3Config.animduration) - .attr("d", arcOver); - }) - .on("mouseout", function (d) { - d3.select(this).transition() - .duration(CosMultiChartD3Config.animduration) - .attr("d", arc); - }) - .transition() - .ease("exp") - .duration(0) - .attrTween("d", tweenPie); - - - } - function tweenPie(b) { - var i = d3.interpolate({ - startAngle: 2.1 * Math.PI, - endAngle: 2.1 * Math.PI - }, b); - return function (t) { - return arc(i(t)); - }; - } - } - - scope.$watch('chartConfig', function(value) { - if (angular.isDefined(scope.chartConfig)) { - CosMultiChartD3Config = $extendObj.extendDeep(CosMultiChartD3Config, scope.chartConfig); - } - - renderChart(); - }, true); - - scope.$watch('chartData', function (value) { - renderChart(); - }); - } - }; - }]); -angular.module('att.charts.donutD3', ['att.charts.utilities']) - .constant("DonutChartD3Config", - { - "chartcolor": { - "paletteColors": ["#676767", "#96B1D0", "#0B2477", "#FF9900", "#81017D", "#B6BF00", "#DA0081", "#00C7B2"], //default color options for rendering chart - "zeroTicketColor": ["#d3d3d3"], - "centerTicketCountHoverColor":["#0574AC"] - }, - "zoomlevel": "25", - "defaultcenterlabel": "Total", - "donutratio": "1.5", - "initduration": "1000", - "animduration": "300", - "legendreqd": "false", - "legendposition": "right", - "centerTextLabelDy": "20", - "clipMargin": "400", - "arcOverMargin":10 - }) - .directive('attDonutd3Chart', ['DonutChartD3Config', '$timeout','$extendObj', function (DonutChartD3Config, $timeout,$extendObj) { - return { - restrict: 'A', - scope: { - chartData: '=', - chartColor: '=', - chartConfig: '=', - refreshChart: '=', - onclickcallback: '&', - legendclickcallback: '&', - centerclickcallback: '&' - }, - templateUrl: 'template/donutD3/attDonutd3Chart.html', - transclude: true, - replace: true, - controller: ['$scope', '$attrs', function ($scope, $attrs) { - if (angular.isDefined($scope.chartConfig)) { - DonutChartD3Config = $extendObj.extendDeep(DonutChartD3Config,$scope.chartConfig); - } - var legendColors = []; - legendColors = ($scope.chartColor) ? $scope.chartColor : DonutChartD3Config.chartcolor.paletteColors; - $scope.addLegendColor = function (id, item) { - if (item.value > 0) { - return {"color": legendColors[id]}; - } else { - return {"color": DonutChartD3Config.chartcolor.zeroTicketColor}; - } - }; - $scope.chartID = $attrs.id; - if (!angular.isDefined($attrs.legendRequired)) { - $scope.legendRequired = DonutChartD3Config.legendreqd; - } else { - $scope.legendRequired = $attrs.legendRequired; - } - if (!angular.isDefined($attrs.legendPosition)) { - $scope.legendPosition = DonutChartD3Config.legendposition; - } else { - $scope.legendPosition = $attrs.legendPosition; - } - $scope.addStyle = function (elem) { - if ($scope.legendRequired && angular.isDefined($scope.legendPosition)) { - if ($attrs.legendPosition === "right") { - return "floatLeft"; - } else { - if (elem === 'chartLegend') - { - return "floatLeft"; - } - else - { - return "floatRight"; - } - } - } else { - return "floatLeft"; - } - }; - }], - link: function (scope, element, attrs) { - scope.$watch('refreshChart', function () { - if (angular.isDefined(scope.refreshChart)) { - if (scope.refreshChart !== true) - { - return; - } else { - for (var j = 0; j < scope.chartData.length; j++) { - var chartObj =scope.chartData[j]; - var className = (chartObj.name).replace(/ /g, "").toUpperCase(); - angular.element(document.querySelector("[chart-legend-id=" + className + "]")).removeClass("active"); - } - - } - - } - - if (angular.isDefined(scope.chartConfig)) { - DonutChartD3Config = $extendObj.extendDeep(DonutChartD3Config, scope.chartConfig); - } - d3.select("svg#" + attrs.id).remove(); - d3.selectAll("svg#" + attrs.id + " > *").remove(); - var selectedPath = "", - lastSelected, - pi = Math.PI; - var zoom = parseInt(DonutChartD3Config.zoomlevel, 0), - coloroptions = (scope.chartColor) ? scope.chartColor : DonutChartD3Config.chartcolor.paletteColors, - defaultcenterlabel = DonutChartD3Config.defaultcenterlabel, - totalcount = 0, - margin = {// optionally set margins - top: zoom, - right: zoom, - bottom: zoom, - left: zoom - }, - // set height and width plus margin so zoomed area is not clipped - /* width = parseInt(attrs.chartWidth, 0) - (margin.left + margin.right), - height = parseInt(attrs.chartHeight, 0) - (margin.top + margin.bottom), - radius = Math.min( - width - (margin.left + margin.right), - height - (margin.top + margin.bottom)) / 2,*/ - width = attrs.chartWidth, - height = attrs.chartHeight, - radius = Math.min( - width - (margin.left + margin.right), - height - (margin.top + margin.bottom)) / 2, - color = d3.scale.ordinal().range(coloroptions); - if (angular.isDefined(scope.chartData)) { - for (var i in scope.chartData) { - if (angular.isDefined(scope.chartData[i].value)) { - totalcount = (totalcount + parseInt(scope.chartData[i].value, 10)); - } - } - } - - var data=[]; - for (var z = 0; z < scope.chartData.length; z++) { - var chartElem =scope.chartData[z]; - if(chartElem.value <= 0){ - data.push({index: z, value: chartElem.value}); - } - } - var chartStyle = d3.select(".chartContainer#" + attrs.id) - .attr("style"); - var chart = d3.select(".chartContainer#" + attrs.id) - .attr("style", "height: " + attrs.chartHeight + "px;width:" + attrs.chartWidth + "px;") - .append("svg") - .attr("id", attrs.id) - .attr("width", '100%') - .attr("height", '100%') - .attr('viewBox', '0 0 ' + Math.min(width, height) + ' ' + Math.min(width, height)) - .attr('preserveAspectRatio', 'xMinYMin') - .append("g") - .attr("transform", "translate(" + Math.min(width, height) / 2 + "," + Math.min(width, height) / 2 + ")"); - // set radius - var arc = d3.svg.arc() - .innerRadius(radius / DonutChartD3Config.donutratio) - .outerRadius(radius); - // add center text element - var centerTextValue = chart.append("text") - .attr("class", "donutcenterValue") - .attr("id", attrs.id + "count") - .on("click", function (d) { - var value = d3.select("g > text#" + attrs.id + "count").text(); - var label = d3.select("g > text#" + attrs.id + "category").text(); - if (angular.isDefined(scope.onclickcallback)) { - scope.centerclickcallback({count: value, category: label}); - } - }); - var centerTextLabel = chart.append("text") - .attr("y", DonutChartD3Config.centerTextLabelDy) - .attr("class", "donutcenterLabel") - .attr("id", attrs.id + "category"); - - centerTextValue.text(totalcount); - centerTextLabel.text(defaultcenterlabel); - if (totalcount <= 0) { - arc.startAngle(0).endAngle(2 * pi); //just radians - chart.append("path") - .attr("d", arc) - .attr("fill", DonutChartD3Config.chartcolor.zeroTicketColor); - } else { - // set hovered radius - var arcOver = d3.svg.arc() - .innerRadius(radius / DonutChartD3Config.donutratio) - .outerRadius(radius + DonutChartD3Config.arcOverMargin); - var pie = d3.layout.pie() - .sort(null) - .startAngle(1.1 * Math.PI) - .endAngle(3.1 * Math.PI) - .value(function (d) { - return d.value; - }); - var g = chart.selectAll(".arc") - .data(pie(scope.chartData)) - .enter() - .append("g") - .attr("class", "arc") - .style("cursor", "pointer"); - // set fill color and animate tween - g.append("path") - .style("fill", function (d) { - return color(d.data.name); - }) - .attr("path-id",function (d, i) { - return "b-" + i; - }) - .style("stroke", "white") - .style("stroke-width", 1) - .on("mouseover", function (d) { - d3.select(this).transition() - .duration(DonutChartD3Config.animduration) - .attr("d", arcOver); - - centerTextValue.text(d3.select(this).datum().data.value); - centerTextLabel.text(d3.select(this).datum().data.name); - var className = d3.select(this).datum().data.name.replace(/ /g, "").toUpperCase(); - angular.element(document.querySelector("[chart-legend-id=" + className + "]")).addClass("active"); - }) - .on("mouseout", function (d) { - if (!this.getAttribute("clicked")) { - d3.select(this).transition() - .duration(DonutChartD3Config.animduration) - .attr("d", arc); - if (selectedPath.length === 0) { - centerTextValue.text(totalcount); - centerTextLabel.text(defaultcenterlabel); - } else { - centerTextValue.text(selectedPath.datum().data.value); - centerTextLabel.text(selectedPath.datum().data.name); - } - var className = d3.select(this).datum().data.name.replace(/ /g, "").toUpperCase(); - angular.element(document.querySelector("[chart-legend-id=" + className + "]")).removeClass("active"); - } else if (angular.isDefined(lastSelected) && lastSelected!=="") { - lastSelected.transition() - .duration(DonutChartD3Config.animduration) - .attr("d", arc); - if (angular.isDefined(lastSelected)) { - var prevclassName = lastSelected.datum().data.name.replace(/ /g, "").toUpperCase(); - angular.element(document.querySelector("[chart-legend-id=" + prevclassName + "]")).removeClass("active"); - } - } - }) - .on("click", function (d, i) { - if (angular.isDefined(scope.onclickcallback)) { - scope.onclickcallback({name: d3.select(this).datum().data.name, value: d3.select(this).datum().data.value}); - } - if (!this.getAttribute("clicked")) { - this.setAttribute("clicked", "clicked"); - if (selectedPath !== "") { - lastSelected = selectedPath; - selectedPath[0][0].removeAttribute("clicked"); - } - selectedPath = d3.select(this); - } else { - if (this.getAttribute("path-id") === selectedPath.attr("path-id")) { - selectedPath[0][0].removeAttribute("clicked"); - selectedPath = ""; - } - } - - }) - .transition() - .ease("exp") - .duration(DonutChartD3Config.initduration) - .attrTween("d", tweenPie); - // animate function - scope.legendMouseOver = function (item, id, e) { - selectedId="b-"+id; - if (item.value > 0) { - scope.LegendClass = ""; - this.LegendClass = "active"; - centerTextValue.text(item.value); - centerTextLabel.text(item.name); - d3.selectAll(".chartContainer#"+attrs.id+" "+"path").each(function(d, i) { - if(this.getAttribute("path-id")==selectedId){ - d3.select(this).transition() - .duration(DonutChartD3Config.animduration) - .attr("d", arcOver); - } - }); - - d3.select("#TicketGraphcount").style('fill',DonutChartD3Config.chartcolor.centerTicketCountHoverColor); - } - }; - scope.legendMouseLeave = function (item, id, e) { - selectedId="b-"+id; - hoveredLegendItem=this; - if (item.value > 0) { - if (selectedPath.length === 0) { - centerTextValue.text(totalcount); - centerTextLabel.text(defaultcenterlabel); - } else { - centerTextValue.text(selectedPath.datum().data.value); - centerTextLabel.text(selectedPath.datum().data.name); - } - d3.selectAll(".chartContainer#"+attrs.id+" "+"path").each(function(d, i) { - if(this.getAttribute("path-id")==selectedId){ - if(this.getAttribute("clicked")===null){ - hoveredLegendItem.LegendClass = ""; - d3.select(this).transition().duration(DonutChartD3Config.animduration).attr("d", arc); - } - } - }); - d3.select("#TicketGraphcount").style('fill', "#000"); - - } - }; - } - function tweenPie(b) { - var i = d3.interpolate({ - startAngle: 1.1 * Math.PI, - endAngle: 1.1 * Math.PI - }, b); - return function (t) { - return arc(i(t)); - }; - } - $timeout(function () { - var h = element.find("ul")[0].clientHeight, - fHeight = (parseInt(height, 10) - h), - className = scope.addStyle('chartContainer'); - fHeight = (fHeight < 0) ? 0 : fHeight; - angular.element(element[0].querySelector('.chartContainer')).addClass(className); - angular.element(element[0].querySelector(".chartLegend")).css({ - "margin-top": (fHeight / 2) + "px" - }); - }, 200); - for (var k = 0; k < data.length; k++) { - var index =data[k].index; - var zeroValIndex="b-"+index; - if(data[k].value <= 0){ - removeStrokelines(zeroValIndex); - } - - } - - function removeStrokelines(zeroValIndex){ - d3.selectAll(".chartContainer#"+attrs.id+" "+"path").each(function(d, i) { - if(this.getAttribute("path-id")==zeroValIndex){ - d3.select(this).style('stroke', "").style("stroke-width", ""); - } - }); - } - scope.refreshChart = false; - }); - - } - }; - }]) - .filter('filterData', function () { - return function (input) { - return input.replace(/ /g, "").toUpperCase(); - }; - }); -angular.module('att.charts.donutFusion', []) - .constant("DonutChartFusionConfig", - { - "chart": { - "caption": "Tickets", - "startingAngle": 0, - "theme": "fist", - "captionPadding": "0", - "paletteColors": "#FF0066,#00CCFF,#00CC66,#6699FF,#000099,#660066,#FF6600,#4D4D4D", //default color options for rendering chart - "enableSmartLabels": "0", - "enableMultiSlicing": "1", - "donutRadius": "65", - "pieRadius": "110", - "showLabels": "0", - "showValues": "0", - "showBorder": "0", - "showpercentintooltip": "0", - "bgcolor": "#FFFFFF", - "defaultCenterLabel": "Total", - "showshadow": 0, - "centerLabel": "$value $label", - "plotHoverEffect": 1, - "plotBorderHoverDashGap": "50", - "enableRotation": "0", - "baseFont": "Arial", - "baseFontColor": "#666666", - "use3DLighting": "0", - "numbersuffix": "", - "defaultAnimation": "0", - "showValuesOnHover": 0 - } - }) - .directive('attDonutfusionChart', ['DonutChartFusionConfig', '$timeout', function (DonutChartFusionConfig, $timeout) { - 'use strict'; - return { - restrict: 'A', - scope: { - chartData: '=', - onclickcallback: '&' - }, - templateUrl: 'template/donutFusion/attDonutfusionChart.html', - transclude: true, - replace: true, - link: function (scope, element, attrs, controller, transclude) { - var totalItems = 0; - if (angular.isDefined(scope.chartData)) { - for (var i in scope.chartData) { - if(angular.isDefined(scope.chartData[i].value)){ - totalItems = (totalItems + parseInt(scope.chartData[i].value, 10)); - } - } - } - DonutChartFusionConfig.data = scope.chartData; - var donutChartDataSource = DonutChartFusionConfig; - var defaultCenterLabelText; - defaultCenterLabelText = totalItems + ' ' + DonutChartFusionConfig.chart.defaultCenterLabel; - donutChartDataSource.chart.defaultCenterLabel = defaultCenterLabelText; - - var initChart = function () { - FusionCharts.ready(function () { - var donutChart = new FusionCharts({ - type: 'doughnut2d', - renderAt: "donutFusionChart", - //width: '100%', - width: attrs.chartWidth, - height: attrs.chartHeight, - dataFormat: 'json', - dataSource: donutChartDataSource, - events: { - //dataPlotRollOver event is raised whenever you hover over a data plot (column, anchor of line or area, pie etc.) - "dataPlotRollOver": function (evtObj, argumentsObject) { - var selectedLabelArr = argumentsObject.toolText.split(","); - var className = selectedLabelArr[0].replace(/ /g, "").toUpperCase(); - angular.element(document.querySelector("[chart-legend-id=" + className + "_fusion" + "]")).addClass("active"); - }, - "dataPlotRollOut": function (evtObj, argObj) { - var selectedLabelArr = argObj.toolText.split(","); - var className = selectedLabelArr[0].replace(/ /g, "").toUpperCase(); - angular.element(document.querySelector("[chart-legend-id=" + className + "_fusion" + "]")).removeClass("active"); - }, - "dataPlotClick": function (evtObj, argObj) { - if(angular.isDefined(scope.onclickcallback)){ - scope.onclickcallback({evtObj:evtObj, argObj:argObj}); - } - } - } - }); - donutChart.render(); - DonutChartFusionConfig.chart.defaultCenterLabel = DonutChartFusionConfig.chart.defaultCenterLabel; - }); - }; - initChart(); - $timeout(function () { - var w = element.find("ul")[0].clientHeight, - fWidth = (parseInt(attrs.chartHeight, 10) - w); - element.find("ul").css("margin-top", (fWidth / 2) + "px"); - - }, 200); - }, - controller: function ($scope, $element, $attrs) { - var legendColors = []; - legendColors = DonutChartFusionConfig.chart.paletteColors.split(","); - $scope.addLegendColor = function (id) { - return {"color": legendColors[id]}; - }; - $scope.legendRequired = $attrs.legendRequired; - - $scope.addStyle = function (elem) { - if ($scope.legendRequired && angular.isDefined($attrs.legendPosition)) { - if ($attrs.legendPosition === "right") { - if (elem === 'chartLegend') - { - return {"float": "left"}; - } - else - { - return {"float": "left"}; - } - } else { - if (elem === 'chartLegend') - { - return {"float": "left"}; - } - else - { - return {"float": "right"}; - } - } - } else { - return {"float": "left"}; - } - }; - } - }; - }]) - .filter('filterData', function () { - return function (input) { - return input.replace(/ /g, "").toUpperCase(); - }; - }); -angular.module('att.charts.horseshoeD3', ['att.charts.utilities']) - .constant("HorseShoeChartD3Config", - { - "chartcolor": { - "paletteColors": ["#1072b8", "#FEFFF7"], //default color options for rendering chart baseColor and NeedleColor, - "paletteBorderColors": ["#1072b8", "#000"] - }, - "defaultcenterlabel": "COS 1", - "defaultcentercategory": "Real Time", - "animduration": 500, - "legendreqd": "false", - "legendposition": "top", - "centerTextLabelDy": "20" - }) - .directive('attHorseshoed3Chart', ['HorseShoeChartD3Config', '$timeout','$extendObj', function (HorseShoeChartD3Config, $timeout,$extendObj) { - return { - restrict: 'A', - scope: { - chartConfig: '=', - initVal: '=', - horseShoeId: '@' - }, - templateUrl: 'template/horseshoeD3/attHorseshoeD3Chart.html', - transclude: true, - replace: true, - controller: ['$scope', '$attrs',function ($scope, $attrs) { - if (angular.isDefined($scope.chartConfig)) { - HorseShoeChartD3Config = $extendObj.extendDeep(HorseShoeChartD3Config, $scope.chartConfig); - } - var legendColor = []; - legendColor = HorseShoeChartD3Config.chartcolor.paletteColors; - $scope.addLegendColor = function () { - return {"color": legendColor[0]}; - }; - if (!angular.isDefined($attrs.legendRequired)) { - $scope.legendRequired = HorseShoeChartD3Config.legendreqd; - } else { - $scope.legendRequired = $attrs.legendRequired; - } - if (!angular.isDefined($attrs.legendPosition)) { - $scope.legendPosition = HorseShoeChartD3Config.legendposition; - } else { - $scope.legendPosition = $attrs.legendPosition; - } - }], - link: function (scope, element, attrs) { - var radius = Math.min(attrs.chartWidth, attrs.chartHeight) / 2; - scope.LegendLabel = HorseShoeChartD3Config.defaultcenterlabel; - scope.LegendCategory = HorseShoeChartD3Config.defaultcentercategory; - var duration = HorseShoeChartD3Config.animduration, - guageVal = parseInt(scope.initVal.value, 10); - scope.guageVal = guageVal + "%"; - var dataset = { - lower: calcPercent(0), - upper: calcPercent(guageVal) - }, - pie = d3.layout.pie().sort(null), - format = d3.format(".0%"); - var arc = d3.svg.arc() - .innerRadius(radius - 20) - .outerRadius(radius) - .startAngle(function (d) { - return d.startAngle + 2.6 * Math.PI / 2; - }) - .endAngle(function (d) { - return d.endAngle + 2.6 * Math.PI / 2; - }); - - element[0].querySelector('.horseshoed3Container').setAttribute('id', scope.horseShoeId); - - var svg = d3.select(".horseshoed3Container#" + scope.horseShoeId) - .attr("style", "height: " + attrs.chartHeight + "px;") - .append("svg") - .attr("id", scope.horseShoeId) - .attr("width", "100%") - .attr("height", "100%") - .attr('viewBox', '0 0 ' + Math.min(attrs.chartWidth, attrs.chartHeight) + ' ' + Math.min(attrs.chartWidth, attrs.chartHeight)) - .attr('preserveAspectRatio', 'xMinYMin') - .append("g") - .attr("transform", "translate(" + Math.min(attrs.chartWidth, attrs.chartHeight) / 2 + "," + Math.min(attrs.chartWidth, attrs.chartHeight) / 2 + ")"); - var path = svg.selectAll("path") - .data(pie(dataset.lower)) - .enter().append("path") - .attr("class", function (d, i) { - return "color" + i; - }) - .attr("fill", HorseShoeChartD3Config.chartcolor.paletteColors[1]) - .attr("stroke", HorseShoeChartD3Config.chartcolor.paletteBorderColors[1]) - .attr("d", arc) - .each(function (d) { - this._current = d; - }); // store the initial values - // add center text element - var centerTextValue = svg.append("text") - .attr("class", "horseshoecenterValue"); - var centerTextLabel = svg.append("text") - .attr("y", HorseShoeChartD3Config.centerTextLabelDy) - .attr("class", "horseshoecenterLabel"); - if (typeof (guageVal) === "string") { - centerTextValue.text(guageVal); - centerTextLabel.text(HorseShoeChartD3Config.defaultcenterlabel + "(" + HorseShoeChartD3Config.defaultcentercategory + ")"); - } - else { - var progress = 0; - var timeout = setTimeout(function () { - clearTimeout(timeout); - path = path.data(pie(dataset.upper)); // update the data - path.transition().duration(duration).attrTween("d", function (a, index) { - angular.element(this) - .attr("fill", HorseShoeChartD3Config.chartcolor.paletteColors[index]) - .attr("stroke", HorseShoeChartD3Config.chartcolor.paletteBorderColors[index]); - - var i = d3.interpolate(this._current, a); - var i2 = d3.interpolate(progress, guageVal); - this._current = i(0); - return function (t) { - centerTextValue.text(format(i2(t) / 100)); - centerTextLabel.text(HorseShoeChartD3Config.defaultcenterlabel + "(" + HorseShoeChartD3Config.defaultcentercategory + ")"); - return arc(i(t)); - }; - }); // redraw the arcs - - }, 200); - } - scope.$watch('initVal', function (value) { - scope.guageVal = value.value + "%"; - path.data(pie(calcPercent(value.value))); - path.transition().duration(duration).attrTween("d", function (a, index) { - angular.element(this) - .attr("fill", HorseShoeChartD3Config.chartcolor.paletteColors[index]) - .attr("stroke", HorseShoeChartD3Config.chartcolor.paletteBorderColors[index]); - - var i = d3.interpolate(this._current, a); - var i2 = d3.interpolate(progress, value.value); - this._current = i(0); - return function (t) { - centerTextValue.text(format(i2(t) / 100)); - centerTextLabel.text(HorseShoeChartD3Config.defaultcenterlabel + "(" + HorseShoeChartD3Config.defaultcentercategory + ")"); - return arc(i(t)); - }; - }); // redraw the arcs - - }); - function calcPercent(guageVal) { - return [guageVal, 100 - guageVal]; - } - - } - }; - }]); -angular.module('att.charts.radialguageD3', ['att.charts.utilities']) - .constant("RadialGuageChartD3Config", - { - "chartcolor": { - "MaxBandwidthReached": ["#efefef"], - "ZeroBandwidthSelected": ["#FEFFF7"], - "RemainingBandwidthColor": ["#FEFFF7"], - "RemainingBandwidthStrokeColor": ["#000000"], - "UsedBandwidthColor": ["#1072b8"], - "MouseOverArcFillColor": ["#0091d9"], - "RemainingBandwidthStrokeWidth":1, - "UsedBandwidthStrokeWidth":1, - "UsedBandwidthStrokeColor":["#efefef"] - }, - "defaultcenterlabel": "Kbps", - "maxAllowedUnitsLabel": "Kbps", - "zoomLevel": "25", - "doughnutratio": 20, - "animduration": "300", - "guageStartAngle":4, - "guageEndAngle":8.56, - "legendreqd": "false", - "legendposition": "top", - "centerTextLabelDy": "20", - "centerTextValueDy": "0", - "centerTextValueDx": "0", - "centerTextLabelDx": "0", - "maxbandwidthTextDx": "65", - "maxbandwidthTextDy": "100", - "arcOverMargin": 5 - }) - .directive('attRadialguaged3Chart', ['RadialGuageChartD3Config', '$timeout','$extendObj', function(RadialGuageChartD3Config, $timeout,$extendObj) { - return { - restrict: 'A', - scope: { - maxValue: '=', - chartData: '=', - chartConfig: '=', - resetChart: '=', - mouseOver: '=?' - }, - controller: ['$scope', '$attrs', function($scope, $attrs) { - if (angular.isDefined($scope.chartConfig)) { - RadialGuageChartD3Config = $extendObj.extendDeep(RadialGuageChartD3Config, $scope.chartConfig); - } - - }], - link: function(scope, element, attrs) { - var zoom = parseInt(RadialGuageChartD3Config.zoomLevel, 0), - margin = {// optionally set margins - top: zoom, - right: zoom, - bottom: zoom, - left: zoom - }, - width = attrs.chartWidth, - height = attrs.chartHeight, - radius = Math.min( - width - (margin.left + margin.right), - height - (margin.top + margin.bottom)) / 2; - // set radius - var arc = d3.svg.arc() - .innerRadius(radius - RadialGuageChartD3Config.doughnutratio) - .outerRadius(radius); - // set hovered radius - var arcOver = d3.svg.arc() - .innerRadius(radius - RadialGuageChartD3Config.doughnutratio) - .outerRadius(radius + RadialGuageChartD3Config.arcOverMargin); - // Browser onresize event - window.onresize = function() { - scope.$apply(); - }; - - scope.$watch('mouseOver', function(val) { - if (!angular.isDefined(scope.mouseOver)) { return; } - var id = parseInt(scope.mouseOver.split('-')[1], 10); - if (scope.mouseOver.split('-')[0] === 'true') { - d3.select('path#radialguagepath-' + (id)).transition() - .duration(parseInt(RadialGuageChartD3Config.animduration,10)) - .attr('d', arcOver); - - } else { - d3.select('path#radialguagepath-' + (id)).transition() - .duration(parseInt(RadialGuageChartD3Config.animduration,10)) - .attr('d', arc); - } - }); - - scope.$watch('resetChart', function() { - if (angular.isDefined(scope.resetChart)) { - if (angular.isDefined(scope.chartData)) { - scope.render(scope.chartData, scope.chartData); - } - scope.resetChart = false; - } - }); - scope.$watch('chartData', function(newValue, oldValue) { - return scope.render(newValue, oldValue); - }, true); - scope.render = function(newValue, oldValue) { - d3.select("svg#" + attrs.id).remove(); - d3.selectAll("svg#" + attrs.id + " > *").remove(); - if (!scope.chartData) - { - return; - } - var color, selectedSlider, totalBandwidth = 0, totalUsed = 0, remainingBandwidth = 0; - if (angular.isDefined(scope.maxValue)) { - totalBandwidth = parseInt(scope.maxValue, 0); - } - angular.forEach(newValue, function(val, key) { - totalUsed = (totalUsed + parseInt(val.value, 10)); - if (newValue[key].value !== oldValue[key].value) { - selectedSlider = key; - } - }); - var data = angular.copy(scope.chartData); - if (totalUsed < totalBandwidth) { - remainingBandwidth = totalBandwidth - parseInt(totalUsed, 0); - data.push({name: "remaining", value: remainingBandwidth}); - } - element[0].setAttribute('id', attrs.id); - var svg = d3.select(element[0]) - .attr("style", "height: " + attrs.chartHeight + "px;") - .append("svg") - .attr("id", attrs.id) - .attr("width", "100%") - .attr("height", "100%") - .attr('viewBox', '0 0 ' + Math.min(width, height) + ' ' + Math.min(width, height)) - .attr('preserveAspectRatio', 'xMinYMin') - .append("g") - .attr("transform", "translate(" + Math.min(width, height) / 2 + "," + Math.min(width, height) / 2 + ")"); - - var centerTextValue = svg.append("text") - .attr("y", RadialGuageChartD3Config.centerTextValueDy) - .attr("x", RadialGuageChartD3Config.centerTextValueDx) - .attr("class", "radialguagecenterValue"); - var centerTextLabel = svg.append("text") - .attr("y", RadialGuageChartD3Config.centerTextLabelDy) - .attr("x", RadialGuageChartD3Config.centerTextLabelDx) - .attr("class", "radialguagecenterLabel"); - var maxbandwidthText = svg.append("text") - .attr("y", RadialGuageChartD3Config.maxbandwidthTextDy) - .attr("x", RadialGuageChartD3Config.maxbandwidthTextDx) - .attr("class", "radialmaxbandwidthText"); - if (totalUsed > totalBandwidth) { - totalUsed = totalBandwidth; - data = [ - { - name: "totalUsed", - value: "100" - } - ]; - color = d3.scale.ordinal().range(RadialGuageChartD3Config.chartcolor.MaxBandwidthReached); - } else if (totalUsed <= 0) { - data = [ - { - name: "totalUnUsed", - value: "100" - } - ]; - color = d3.scale.ordinal().range(RadialGuageChartD3Config.chartcolor.ZeroBandwidthSelected); - - } else { - var Colorpalette = []; - if (newValue === oldValue) { - data = [ - { - name: "totalUsed", - value: totalUsed - } - ]; - if (remainingBandwidth > 0) { - data.push({name: "remaining", value: remainingBandwidth}); - } - } - for (var j = 0; j < data.length - 1; j++) { - Colorpalette[j] = RadialGuageChartD3Config.chartcolor.UsedBandwidthColor; - } - if (remainingBandwidth > 0) { - Colorpalette.push(RadialGuageChartD3Config.chartcolor.RemainingBandwidthColor); - } - color = d3.scale.ordinal().range(Colorpalette); - } - - centerTextValue.text(totalUsed); - centerTextLabel.text(RadialGuageChartD3Config.defaultcenterlabel); - maxbandwidthText.text(totalBandwidth + " " + RadialGuageChartD3Config.maxAllowedUnitsLabel); - var pie = d3.layout.pie() - .sort(null) - .startAngle(RadialGuageChartD3Config.guageStartAngle) - .endAngle(RadialGuageChartD3Config.guageEndAngle) - .value(function(d) { - return d.value; - }); - - var g = svg.selectAll(".arc") - .data(pie(data)) - .enter() - .append("g") - .attr("class", "arc") - .attr("id", function(d, i) { - return "radialguagearc-" + i; - }) - .style("cursor", "pointer"); - - if (newValue === oldValue) { - g.append("path") - .style("fill", function(d) { - return color(d.data.name); - }) - .attr("id", function(d, i) { - return "radialguagepath-" + i; - }) - .transition() - .ease("exp") - .duration(0) - .attrTween("d", tweenPie); - } else { - g.append("path") - .style("fill", function(d) { - return color(d.data.name); - }) - .attr("id", function(d, i) { - return "radialguagepath-" + i; - }) - .style("stroke", RadialGuageChartD3Config.chartcolor.RemainingBandwidthColor) - .style("stroke-width", RadialGuageChartD3Config.chartcolor.UsedBandwidthStrokeWidth) - .transition() - .ease("exp") - .duration(0) - .attrTween("d", tweenPie); - } - if (totalUsed === totalBandwidth || remainingBandwidth > 0) { - var count = data.length - 1; - d3.select("#" + attrs.id + " path#radialguagepath-" + count).style('stroke', RadialGuageChartD3Config.chartcolor.RemainingBandwidthStrokeColor).style("stroke-width", RadialGuageChartD3Config.chartcolor.RemainingBandwidthStrokeWidth); - } - if (angular.isDefined(selectedSlider) && remainingBandwidth > 0) { - - d3.select("#" + attrs.id + " path#radialguagepath-" + selectedSlider).transition() - .duration(RadialGuageChartD3Config.animduration) - .attr("d", arcOver); - d3.select("#" + attrs.id + " path#radialguagepath-" + selectedSlider).style('fill', RadialGuageChartD3Config.chartcolor.MouseOverArcFillColor); - } - function tweenPie(b) { - var i = d3.interpolate({ - startAngle: 2.1 * Math.PI, - endAngle: 2.1 * Math.PI - }, b); - return function(t) { - return arc(i(t)); - }; - } - - }; - - - } - }; - }]); -angular.module('att.charts.stackedBarchart', ['att.charts.utilities']) - .constant("stackBarChartConfig", - { - "chartcolor": ["#B2B2B2", "#00CC00"], - "gridLineColor": "#CCCCCC", - "yAxisMaxTicks": 4, - "chartHeight": "200", - "chartOpacity": 0.3, - "amountKDivision": 1000, - "amountKText": "K", - "amountMDivision": 1000000, - "amountMText": "M", - "yearLabelPos": {"x": 10, "y": 15}, - "tooltipTopMargin": 110, - "tooltipLeftMargin": 54, - "margin": { - top: 20, - right: 80, - bottom: 30, - left: 52 - } - }) - .directive('stackedBarChart', ['stackBarChartConfig', '$extendObj', '$timeout', function (stackBarChartConfig, $extendObj, $timeout) { - return { - restrict: 'A', - scope: { - chartData: '=', - legendRequired: "=", - refreshChart: "=", - chartConfig: "=" - }, - templateUrl: "template/stackedBarchart/stackedBarchart.html", - replace: true, - controller: ['$scope', '$attrs', function ($scope, $attrs) { - if (angular.isDefined($scope.chartConfig)) { - stackBarChartConfig = $extendObj.extendDeep(stackBarChartConfig, $scope.chartConfig); - } - $scope.chartID = $attrs.id; - $scope.legendColors = stackBarChartConfig.chartcolor; - $scope.addLegendColor = function (id) { - var bgColor = null; - bgColor = {"background-color": $scope.legendColors[id]}; - return bgColor; - }; - }], - link: function (scope, element, attrs, ctrl) { - scope.tooltipFlag = false; - var dataObj, idx = 0, xAxisTicks, margin = stackBarChartConfig.margin, - width = parseInt(attrs.chartWidth, 10), - height = parseInt(stackBarChartConfig.chartHeight, 10), - padding = 20, - parseDate = d3.time.format("%d-%b-%Y").parse, - tooltipFormat = d3.time.format("%B-%Y"), - labelFormat = d3.time.format("%Y"); - attrs.$observe('legendRequired', function (val) { - if (val === 'true') { - scope.showLegend = true; - } - else { - scope.showLegend = false; - } - }); - scope.$watch('refreshChart', function (value) { - if (value === false) { - return; - } - - if (angular.isDefined(scope.chartConfig)) { - stackBarChartConfig = $extendObj.extendDeep(stackBarChartConfig, scope.chartConfig); - } - - d3.select("svg#" + attrs.id).remove(); - d3.selectAll("svg#" + attrs.id + " > *").remove(); - d3.selectAll("div#stackBarChartContainer" + " > div").remove(); - if (scope.chartData[0].values.length === 0) { - scope.refreshChart = false; - return; - } - - var xMonth = [], yDomainData = [], yAxisData = [], yValue = [], tempData = [], tooltipData = {}, yearArr = {}, isSingleMonth = false; - - //X-Axis Range - var xRange = d3.time.scale().range([padding, width - padding * 2]); - - //Y-Axis Range - var yRange = d3.scale.linear().range([height - padding, padding]); - - dataObj = scope.chartData; - - dataObj.forEach(function (data) { - var obj = data.values; - xAxisTicks = obj.length; - if (obj.length == 1) { - isSingleMonth = true; - } - obj.forEach(function (d) { - var tmp = "01-" + d.month; - d.numericMonth = parseDate(tmp); - yValue.push({'value': +d.value}); - d.value = +d.value; - xMonth.push({'numericMonth': d.numericMonth}); - }); - }); - - //ToolTip Data - for (var z = 0; z < dataObj.length; z++) { - var tempSeries = dataObj[z].series; - for (var j = 0; j < dataObj[z].values.length; j++) { - var months = dataObj[z].values[j].month; - var tempVal = dataObj[z].values[j].value; - var percent = dataObj[z].values[j].percent; - tempData.push({"month": months, "series": tempSeries, "value": tempVal, "percent": percent}); - } - } - - for (var k = 0; k < tempData.length; k++) { - var seriesName = tempData[k].series; - var seriesVal = tempData[k].value; - var seriesPer = tempData[k].percent; - var tempObj = tooltipData[tempData[k].month]; - if (!(tempObj)) { - tempObj = []; - tooltipData[tempData[k].month] = tempObj; - tooltipData[tempData[k].month]['seriesPer'] = seriesPer; - } - tempObj.push({seriesName: seriesName, seriesVal: seriesVal}); - } - - //X-Axis Domain - xRange.domain(d3.extent(xMonth, function (d) { - return d.numericMonth; - })); - - for (var b = 0; b < tempData.length; b++) { - var val = Math.round(parseInt(tempData[b].value, 10) / stackBarChartConfig.yAxisMaxTicks); - var Calc = Math.ceil((val / Math.pow(10, ("" + val).length - 1))) * (stackBarChartConfig.yAxisMaxTicks) * Math.pow(10, ("" + val).length - 1); - yDomainData.push({'yAxisVal': Calc}); - } - - //Y-Axis Domain - yRange.domain([0, d3.max(yDomainData, function (d) { - return (d.yAxisVal); - })]); - - var yTick = d3.max(yDomainData, function (d) { - return d.yAxisVal; - }); - - yTick = yTick / stackBarChartConfig.yAxisMaxTicks; - for (var x = 0; x <= stackBarChartConfig.yAxisMaxTicks; x++) { - yAxisData.push(yTick * x); - } - - var formatMoney = function (d) { - if (d >= stackBarChartConfig.amountMDivision) { - return d / stackBarChartConfig.amountMDivision + stackBarChartConfig.amountMText; - } else if (d >= stackBarChartConfig.amountKDivision) { - return d / stackBarChartConfig.amountKDivision + stackBarChartConfig.amountKText; - } else { - return d; - } - }; - var xAxis = d3.svg.axis().scale(xRange).orient("bottom").tickFormat(d3.time.format('%b')).ticks(d3.time.months); - var xAxisGrid = d3.svg.axis().scale(xRange).orient("top").ticks(d3.time.months).tickFormat('').tickSize(-height + 2 * padding, 0); - - var yAxis = d3.svg.axis().scale(yRange).orient("left").tickValues(yAxisData).ticks(stackBarChartConfig.yAxisMaxTicks).tickFormat(formatMoney); - var yAxisGrid = d3.svg.axis().scale(yRange).orient("left").tickValues(yAxisData).ticks(stackBarChartConfig.yAxisMaxTicks).tickSize(-width, 0, 0); - - - //Calculate values for Stack - var stack = d3.layout.stack() - .values(function (d) { - return d.values; - }) - .x(function (d) { - return d.numericMonth; - }) - .y(function (d) { - return d.value; - }); - - //Plot Chart - var drawBarChart = d3.select("#stackBarChartContainer") - .append("svg") - .attr("id", attrs.id) - .data(dataObj) - .attr("width", width + margin.left + margin.right) - .attr("height", parseInt(height, 10) + parseInt(margin.top, 10) + parseInt(margin.bottom, 10)) - .append("g") - .attr("transform", "translate(" + margin.left + "," + margin.top + ")"); - - //Draw X Axis - drawBarChart.append("g") - .attr("class", "x axis") - .attr("transform", "translate(0," + (height - padding) + ")") - .call(xAxis); - - if (isSingleMonth) { - drawBarChart.select(".x").select(".tick").attr("transform", "translate(" + (isSingleMonth === true) * (width / 2 + 20) + ",0)"); - } - - //Draw Y Grid Lines - var yGrid = drawBarChart.append("g") - .attr("class", "grid").attr("id", "stackBarYGrid") - .attr("transform", "translate(0,0)") - .call(yAxisGrid); - yGrid.selectAll("line").style("stroke", stackBarChartConfig.gridLineColor); - yGrid.selectAll("text").remove(); - - //Plot Bars for multiple Stacks - var barGroup = drawBarChart.selectAll(".group") - .data(stack(dataObj)) - .enter().append("g") - .attr("class", "group").attr("id", function (d, i) { - return ("stackBar" + i); - }) - .attr("transform", "translate(" + (isSingleMonth === true) * width / 2 + ",0)"); - - barGroup.append("title").text(function (d) { - return d.series; - }); - - var bars = barGroup.selectAll("rect") - .data(function (d) { - return d.values; - }) - .enter().append("rect") - .attr("class", "bar") - .attr("x", function (d) { - return (xRange(d.numericMonth) - 10); - }) - .attr("y", function (d) { - return yRange(d.value); - }) - .attr("width", "20") - .attr("height", function (d) { - return ((height - yRange(d.value)) - padding); - }).on("mouseover", function (d) { - var offsetX = d3.select(this).attr("x"); - var offsetY = d3.select(this).attr("y"); - show_tooltip_grid_line(offsetX, "x"); - drawBarChart.selectAll(".bar").style("fill-opacity", stackBarChartConfig.chartOpacity); - d3.select(this).style("fill-opacity", "1"); - mouseOver(d, offsetX, offsetY); - }).on("mouseout", function () { - hide_tooltip_grid_line(d3.select(this).attr("x"), "x"); - scope.tooltipFlag = false; - drawBarChart.selectAll(".bar").style("fill-opacity", "1"); - scope.$apply(); - }); - - bars.append('desc').append('title').text(function (d) { - var nvdaObj = tooltipData[d.month]; - return (addTitle(nvdaObj, d)); - }); - - //Fill color in Bars - for (var a = 0; a < dataObj.length; a++) { - var rectBars = drawBarChart.select('#stackBar' + a).selectAll('rect'); - rectBars.attr('fill', scope.legendColors[a]).attr("fill-opacity", "1"); - } - - // Draw the x Grid lines - var xGrid = drawBarChart.append("g") - .attr("class", "grid").attr("id", "stackBarXGrid") - .attr("transform", "translate(" + (isSingleMonth === true) * width / 2 + ",0)") - .call(xAxisGrid); - - xGrid.selectAll("line").attr("transform", "translate(" + -Math.ceil((xRange(2) - xRange(1)) / 2) + "," + padding + ")") - .attr("id", function (d, i) { - return ("xGridLine" + i); - }); - - //Draw dual Y axis on change of Year - var yAxisObj = dataObj[0].values, yAxisIdx = 0; - for (var i = 0; i < yAxisObj.length; i++) { - var tmpObj = []; - - tmpObj.push({"year": labelFormat(yAxisObj[i].numericMonth), "transform": xRange(yAxisObj[i].numericMonth)}); - if (!yearArr[labelFormat(yAxisObj[i].numericMonth)]) { - yearArr[labelFormat(yAxisObj[i].numericMonth)] = tmpObj; - } - } - for (var key in yearArr) { - var obj = yearArr[key]; - var yAxisNodes = drawBarChart.append("g") - .attr("class", "y axis").attr("id", yAxisId(yAxisIdx)) - .attr("transform", "translate(" + (obj[0].transform - padding) + ",0)") - .call(yAxis); - - yAxisNodes.selectAll("text").attr('class', 'ticktext'); - - //Append Year Label - yAxisNodes.append("text") - .attr("transform", "rotate(0)") - .attr("y", stackBarChartConfig.yearLabelPos.y) - .attr("x", stackBarChartConfig.yearLabelPos.x) - .text(obj[0].year).attr("class", "yearLabel"); - yAxisIdx++; - } - - function yAxisId(yAxisIdx) { - return ("yAxis" + yAxisIdx); - } - - //function to select first element - d3.selection.prototype.first = function () { - return d3.select(this[0][0]); - }; - - //Remove minimum value label form Y Axis - var tickLabels = d3.select("#yAxis0").selectAll('.ticktext'); - //tickLabels.first().remove(); - d3.select("#yAxis1").selectAll('.ticktext').remove(); - - //Add title for NVDA screen reader - function addTitle(nvdaObj, d) { - var temp = ""; - for (var y = 0; y < nvdaObj.length; y++) { - temp = temp + nvdaObj[y].seriesName + nvdaObj[y].seriesVal; - } - return (tooltipFormat(d.numericMonth) + "--" + temp + "Retainibility Percentage" + nvdaObj.seriesPer); - } - - //MouseOver Event - function mouseOver(d, offsetX, offsetY) { - for (var key in tooltipData) { - if (key == d.month) { - scope.stackDataPoint = tooltipData[key]; - break; - } - } - scope.monthPoint = {"xData": tooltipFormat(d.numericMonth).replace('-', ' ')}; - scope.$apply(); - $timeout(function () { - offsetY = offsetY - stackBarChartConfig.tooltipTopMargin; - var tooltipEl = element.children().eq(2); - var tooltipWidth = tooltipEl[0].offsetWidth; - if (isSingleMonth) { - offsetX = offsetX - (tooltipWidth / 2) + stackBarChartConfig.tooltipLeftMargin + (width / 2); - } else { - offsetX = offsetX - (tooltipWidth / 2) + stackBarChartConfig.tooltipLeftMargin; - } - scope.tooltipStyle = {"left": offsetX + "px", "top": offsetY + "px"}; - scope.tooltipFlag = true; - }, 0); - } - - //Show Grid Line on Over - function show_tooltip_grid_line(offsetX, attr) { - var dataLength; - dataLength = scope.chartData[0].values.length; - for (var i = 0; i < dataLength; i++) { - var bar = drawBarChart.selectAll(".bar"); - if (bar[0][i].getAttribute(attr) === offsetX) { - drawBarChart.select("#xGridLine" + i).style("stroke", stackBarChartConfig.gridLineColor); - } - } - } - - //Hide Grid Line - function hide_tooltip_grid_line(offsetX, attr) { - var dataLength; - dataLength = scope.chartData[0].values.length; - for (var i = 0; i < dataLength; i++) { - var bar = drawBarChart.selectAll(".bar"); - if (bar[0][i].getAttribute(attr) === offsetX) { - drawBarChart.select("#xGridLine" + i).style("stroke", "transparent"); - } - } - } - scope.refreshChart = false; - }); - } - }; - }]) - .filter('filterInput', function () { - return function (input) { - return input.replace(/ +/g, "").toLowerCase(); - }; - }); -angular.module('att.charts.stackedareachart', ['att.charts.utilities']) - .constant("stackChartConfig", - { - "chartcolor": ["#9966FF", "#E68A2E", "#4DDB4D"], - "gridLineColor": "#808080", - "lineCurveType": 'linear', - "yAxisMaxTicks": 4, - "chartHeight": "200", - "shapes": ['circle', 'rect', 'triangle'], - "shapeSize": [3, 5, 6], - "chartOpacity": 0.6, - "yearLabelPos": {"x": 8, "y": -5}, - "tooltipTopMargin": 100, - "tooltipLeftMargin": 42, - "yAxisUnitRange": 500000, - "margin": { - top: 30, - right: 80, - bottom: 30, - left: 52 - } - }) - .directive('stackedAreaChart', ['stackChartConfig','$extendObj','$timeout', function (stackChartConfig,$extendObj,$timeout) { - return { - restrict: 'A', - scope: { - chartData: '=', - legendRequired: "=", - refreshChart: "=", - chartConfig: "=" - }, - templateUrl: "template/stackedareachart/stackedAreaChart.html", - replace: true, - controller: ['$scope', '$attrs', function ($scope, $attrs) { - var extendDeep = function extendDeep(dst) { - angular.forEach(arguments, function(obj) { - if (obj !== dst) { - angular.forEach(obj, function(value, key) { - if (dst[key] && dst[key].constructor && dst[key].constructor === Object) { - extendDeep(dst[key], value); - } else { - dst[key] = value; - } - }); - } - }); - return dst; - }; - if (angular.isDefined($scope.chartConfig)) { - stackChartConfig = $extendObj.extendDeep(stackChartConfig, $scope.chartConfig); - } - $scope.chartID = $attrs.id; - $scope.legendColors = stackChartConfig.chartcolor; - $scope.legendTooltipColors = angular.copy(stackChartConfig.chartcolor).reverse(); - $scope.addLegendColor = function (id) { - var bgColor = null; - switch (id) { - case 0: - bgColor = {"background-color": $scope.legendColors[id], "border-radius": "100%"}; - break; - case 1: - bgColor = {"background-color": $scope.legendColors[id]}; - break; - case 2: - bgColor = {"width": "0", "height": "0", "border-left": "8px solid transparent", "border-right": "8px solid transparent", "border-bottom-style": "solid", "border-bottom-width": "8px", "border-bottom-color": $scope.legendColors[id]}; - break; - } - return bgColor; - }; - $scope.addToolTipLegendColor = function (id) { - var bgColor = null; - switch (id) { - case 2: - bgColor = {"background-color": $scope.legendTooltipColors[id], "border-radius": "100%"}; - break; - case 1: - bgColor = {"background-color": $scope.legendTooltipColors[id]}; - break; - case 0: - bgColor = {"width": "0", "height": "0", "border-left": "6px solid transparent", "border-right": "6px solid transparent", "border-bottom-style": "solid", "border-bottom-width": "12px", "border-bottom-color": $scope.legendTooltipColors[id]}; - break; - } - return bgColor; - }; - }], - link: function (scope, element, attrs, ctrl) { - scope.tooltipFlag = false; - var dataObj, idx = 0, xAxisTicks, margin = stackChartConfig.margin, - width = parseInt(attrs.chartWidth, 10), - height = stackChartConfig.chartHeight, - parseDate = d3.time.format("%d-%b-%Y").parse, - tooltipFormat = d3.time.format("%B-%Y"), - labelFormat = d3.time.format("%Y"); - attrs.$observe('legendRequired', function (val) { - if (val === 'true') { - scope.showLegend = true; - } - else { - scope.showLegend = false; - } - }); - scope.$watch('refreshChart', function (value) { - if (value === false) { - return; - } - if (angular.isDefined(scope.chartConfig)) { - stackChartConfig = $extendObj.extendDeep(stackChartConfig, scope.chartConfig); - } - d3.select("svg#" + attrs.id).remove(); - d3.selectAll("svg#" + attrs.id + " > *").remove(); - d3.selectAll("div#stackChartContainer" + " > div").remove(); - if (scope.chartData[0].values.length === 0) { - scope.refreshChart = false; - return; - } - - var xMonth = [], yValue = [], tempData = [], tooltipData = {}, yearArr = {}, yearLabel = '', isSingleMonth = false, singleMonthName, currencyFormat = 'K'; - - //X-Axis Range - var xRange = d3.time.scale() - .range([0, width]); - - //Y-Axis Range - var yRange = d3.scale.linear() - .range([height, 0]); - - dataObj = scope.chartData; - - // On selecting same month in From and To dropdowns, User should be getting graph - if (dataObj[0].values.length === 1) { - isSingleMonth = true; - dataObj.forEach(function (data) { - var tmp1 = "01-" + data.values[0].month; - var tmp = parseDate(tmp1); - singleMonthName = tmp.toString().split(" ")[1]; - tmp.setMonth(tmp.getMonth() + 1); - var nextMonth = tmp.toString().split(" ")[1] + "-" + tmp.getFullYear(); - data.values.push({month: nextMonth, value: data.values[0].value}); - }); - } - - dataObj.forEach(function (data) { - var obj = data.values; - xAxisTicks = obj.length; - obj.forEach(function (d) { - var tmp = "01-" + d.month; - d.numericMonth = parseDate(tmp); - yValue.push({'value': +d.value}); - d.value = +d.value; - xMonth.push({'numericMonth': d.numericMonth}); - if (d.value > stackChartConfig.yAxisUnitRange) { - currencyFormat = 'M'; - } - }); - }); - - //ToolTip Data - for (var z = 0; z < dataObj.length; z++) { - var tempSeries = dataObj[z].series; - for (var j = 0; j < dataObj[z].values.length; j++) { - var months = dataObj[z].values[j].month; - var tempVal = dataObj[z].values[j].value; - tempData.push({"month": months, "series": tempSeries, "value": tempVal}); - } - } - for (var k = 0; k < tempData.length; k++) { - var seriesName = tempData[k].series; - var seriesVal = tempData[k].value; - var tempObj = tooltipData[tempData[k].month]; - if (!(tempObj)) { - tempObj = []; - tooltipData[tempData[k].month] = tempObj; - } - tempObj.push({seriesName: seriesName, seriesVal: seriesVal}); - } - for (var d in tooltipData) { - var tooltipObj = tooltipData[d]; - var temp = 0, monthTotalVal = 0; - for (var y = 0; y < tooltipObj.length; y++) { - temp = parseFloat(tooltipObj[y].seriesVal); - monthTotalVal = monthTotalVal + temp; - tooltipObj['total'] = monthTotalVal; - } - } - var yDomainData = [],yAxisData = [],yTicksData = []; - for (var month in tooltipData) { - yDomainData.push({"total": tooltipData[month].total}); - } - - //Format yAxis Labels - var formatCurrency = function (d) { - if (currencyFormat === 'M') { - return "$" + d / 1000000 + "M"; - } else { - return "$" + d / 1000 + "K"; - } - }; - - //X-Axis Domain - xRange.domain(d3.extent(xMonth, function (d) { - return d.numericMonth; - })); - - for (var b = 0; b < yDomainData.length; b++) { - var val = Math.round(parseInt(yDomainData[b].total, 10) / stackChartConfig.yAxisMaxTicks); - var Calc = Math.ceil((val / Math.pow(10, ("" + val).length - 1))) * (stackChartConfig.yAxisMaxTicks) * Math.pow(10, ("" + val).length - 1); - yAxisData.push({'yAxisVal': Calc}); - } - - //Y-Axis Domain - yRange.domain([0, d3.max(yAxisData, function (d) { - return (d.yAxisVal); - })]); - - var yTick = d3.max(yAxisData, function (d) { - return d.yAxisVal; - }); - - yTick = yTick / stackChartConfig.yAxisMaxTicks; - for (var c = 0; c <= stackChartConfig.yAxisMaxTicks; c++) { - yTicksData.push(yTick * c); - } - - var xAxis = d3.svg.axis().scale(xRange).orient("bottom").tickFormat(d3.time.format('%b')).ticks(d3.time.months); - var yAxis = d3.svg.axis().scale(yRange).orient("left").tickValues(yTicksData).ticks(stackChartConfig.yAxisMaxTicks).tickFormat(formatCurrency); - var yAxisGrid = d3.svg.axis().scale(yRange).orient("left").tickValues(yTicksData).ticks(stackChartConfig.yAxisMaxTicks).tickSize(-width, 0, 0); - - //Calculate values for Stack - var stack = d3.layout.stack() - .values(function (d) { - return d.values; - }) - .x(function (d) { - return d.numericMonth; - }) - .y(function (d) { - return d.value; - }); - - //Draw Area - var area = d3.svg.area() - .x(function (d) { - return xRange(d.numericMonth); - }) - .y0(function (d) { - return yRange(d.y0); - }) - .y1(function (d) { - return yRange(d.y0 + d.y); - }).interpolate(stackChartConfig.lineCurveType); - - //Plot Chart - var drawChart = d3.select("#stackChartContainer") - .append("svg") - .attr("id", attrs.id) - .data(dataObj) - .attr("width", width + margin.left + margin.right) - .attr("height", parseInt(height, 10) + parseInt(margin.top, 10) + parseInt(margin.bottom, 10)) - .append("g") - .attr("transform", "translate(" + margin.left + "," + margin.top + ")"); - - //Draw X Axis - drawChart.append("g") - .attr("class", "x axis") - .attr("transform", "translate(0," + height + ")") - .call(xAxis); - - //Plot Area for multiple Stacks - drawChart.selectAll(".layer") - .data(stack(dataObj)) - .enter().append("path") - .attr("class", "layer") - .attr("d", function (d) { - return area(d.values); - }).style("fill", function (d, i) { - return scope.legendColors[i]; - }).style("opacity", stackChartConfig.chartOpacity).style("stroke", "#ddd").append("title") - .text(function (d) { - return d.series; - }); - - //Draw dual Y axis on change of Year - var yAxisObj = dataObj[0].values, yAxisIdx = 0; - for (var i = 0; i < yAxisObj.length; i++) { - var tmpObj = []; - tmpObj.push({"year": labelFormat(yAxisObj[i].numericMonth), "transform": xRange(yAxisObj[i].numericMonth)}); - if (!yearArr[labelFormat(yAxisObj[i].numericMonth)]) { - yearArr[labelFormat(yAxisObj[i].numericMonth)] = tmpObj; - } - } - for (var key in yearArr) { - var obj = yearArr[key]; - var yAxisNodes = drawChart.append("g") - .attr("class", "y axis").attr("id", yAxisId(yAxisIdx)) - .attr("transform", "translate(" + obj[0].transform + ",0)") - .call(yAxis); - - yAxisNodes.selectAll("text").attr('class', 'ticktext'); - //Append Year Label - yAxisNodes.append("text") - .attr("transform", "rotate(0)") - .attr("y", stackChartConfig.yearLabelPos.y) - .attr("x", stackChartConfig.yearLabelPos.x) - .text(obj[0].year).attr("class", "yearLabel"); - yAxisIdx++; - } - - //Remove next year Y axis in case of single Month selection - if (isSingleMonth) { - d3.select("#yAxisId1").remove(); - } - - function yAxisId(yAxisIdx) { - return ("yAxisId" + yAxisIdx); - } - - //function to select first element - d3.selection.prototype.first = function () { - return d3.select(this[0][0]); - }; - - //Remove minimum value label form Y Axis - var tickLabels = d3.select("#yAxisId0").selectAll('.ticktext'); - tickLabels.first().remove(); - d3.select("#yAxisId1").selectAll('.ticktext').remove(); - - if (isSingleMonth) { - drawChart.selectAll('.x.axis').selectAll('.tick').selectAll('text')[1][0].textContent = singleMonthName; - } - - //Append Data Points - for (var x = 0; x < dataObj.length; x++) { - drawChart.append('g').attr('id', "pathId" + x).attr("transform", "translate(" + (isSingleMonth === true) * width / 2 + ",0)"); - if (idx >= stackChartConfig.shapes.length) { - idx = 0; - } - var shape = stackChartConfig.shapes[idx], shapeToAppend; - if (shape == 'rect' || shape == 'triangle') { - shapeToAppend = 'polygon'; - } - else { - shapeToAppend = 'circle'; - } - - var newDataObj; - if (isSingleMonth) { - newDataObj = dataObj[x].values.slice(0, 1); - } else { - newDataObj = dataObj[x].values; - } - - var dataPoints = drawChart.select('#pathId' + x).selectAll(shapeToAppend) - .data(newDataObj) - .enter() - .append(shapeToAppend) - .attr('class', shape); - drawShapes(shape, dataPoints); - idx++; - } - - //Fill color in dataPoints - for (var a = 0; a <= dataObj.length; a++) { - var Dots = drawChart.selectAll('.' + stackChartConfig.shapes[a]); - Dots.attr('fill', scope.legendColors[a]); - } - - //function to draw multiple shapes for Data Points - function drawShapes(shape, dataPoints) { - switch (shape) { - case 'circle': - var circle = dataPoints.attr("cx", function (d) { - return xRange(d.numericMonth); - }).attr("cy", function (d) { - return yRange(d.y + d.y0); - }).attr("r", stackChartConfig.shapeSize[0]).on("mouseover", function (d) { - show_tooltip_grid_line(d3.select(this).attr("cx"), "circle", "cx"); - var offsetX = Math.ceil(d3.select(this).attr("cx")); - var offsetY = Math.round(d3.select(this).attr("cy")); - d3.selectAll('svg#' + attrs.id + " " + "path").style("fill-opacity", stackChartConfig.chartOpacity); - d3.selectAll('svg#' + attrs.id + " " + "polygon").style("fill-opacity", stackChartConfig.chartOpacity); - d3.selectAll('svg#' + attrs.id + " " + "circle").style("fill-opacity", stackChartConfig.chartOpacity); - mouseOver(d, offsetX, offsetY); - }).on("mouseout", function () { - hide_tooltip_grid_line(d3.select(this).attr("cx"), "circle", "cx"); - d3.selectAll('svg#' + attrs.id + " " + "path").style("fill-opacity", 1); - d3.selectAll('svg#' + attrs.id + " " + "polygon").style("fill-opacity", 1); - d3.selectAll('svg#' + attrs.id + " " + "circle").style("fill-opacity", 1); - scope.tooltipFlag = false; - scope.$apply(); - }); - circle.append('desc').append('title').text(function (d) { - var nvdaObj = tooltipData[d.month]; - return (addTitle(nvdaObj, d)); - }); - break; - case 'rect': - var rect = dataPoints.attr("points", function (d) { - var x = parseInt(xRange(d.numericMonth), 10); - x = x + (stackChartConfig.shapeSize[1] / 2); - var y = parseInt(yRange(d.y + d.y0), 10); - y = y - (stackChartConfig.shapeSize[1] / 2); - var x1 = parseInt((x - stackChartConfig.shapeSize[1]), 10); - var y1 = y; - var x2 = x1; - var y2 = parseInt((y1 + stackChartConfig.shapeSize[1]), 10); - var x3 = x; - var y3 = y2; - var tmp = x2 + "," + y2 + " " + x3 + "," + y3 + " " + x + "," + y + " " + x1 + "," + y1; - return tmp; - }).attr('x', function (d) { - return xRange(d.numericMonth); - }).attr('y', function (d) { - return yRange(d.y + d.y0); - }).on("mouseover", function (d) { - show_tooltip_grid_line(d3.select(this).attr("x"), "rect", "x"); - var offsetX = Math.ceil(d3.select(this).attr("x")); - var offsetY = Math.round(d3.select(this).attr("y")); - d3.selectAll('svg#' + attrs.id + " " + "path").style("fill-opacity", stackChartConfig.chartOpacity); - d3.selectAll('svg#' + attrs.id + " " + "polygon").style("fill-opacity", stackChartConfig.chartOpacity); - d3.selectAll('svg#' + attrs.id + " " + "circle").style("fill-opacity", stackChartConfig.chartOpacity); - mouseOver(d, offsetX, offsetY); - }).on("mouseout", function () { - hide_tooltip_grid_line(d3.select(this).attr("x"), "rect", "x"); - d3.selectAll('svg#' + attrs.id + " " + "path").style("fill-opacity", 1); - d3.selectAll('svg#' + attrs.id + " " + "polygon").style("fill-opacity", 1); - d3.selectAll('svg#' + attrs.id + " " + "circle").style("fill-opacity", 1); - scope.tooltipFlag = false; - scope.$apply(); - }); - rect.append('desc').append('title').text(function (d) { - var nvdaObj = tooltipData[d.month]; - return (addTitle(nvdaObj, d)); - }); - break; - case 'triangle': - var triangle = dataPoints.attr("points", function (d) { - var x = parseInt(xRange(d.numericMonth), 10); - var y = parseInt(yRange(d.y + d.y0), 10); - var x1 = parseInt((x - stackChartConfig.shapeSize[2]), 10); - var y1 = parseInt((y - stackChartConfig.shapeSize[2]), 10); - var x2 = parseInt((x + stackChartConfig.shapeSize[2]), 10); - var y2 = y1; - var tmp = x1 + "," + y1 + " " + x + "," + y + " " + x2 + "," + y2; - return tmp; - }).attr("transform", function (d) { - var x = parseInt(xRange(d.numericMonth), 10); - var y = parseInt(yRange(d.y + d.y0), 10); - y = y - 2; - var tmp = "rotate(180," + x + "," + y + ")"; - return tmp; - }).attr('x', function (d) { - return xRange(d.numericMonth); - }).attr('y', function (d) { - return yRange(d.y + d.y0); - }).on("mouseover", function (d) { - show_tooltip_grid_line(d3.select(this).attr("x"), "triangle", "x"); - var offsetX = Math.ceil(d3.select(this).attr("x")); - var offsetY = Math.round(d3.select(this).attr("y")); - d3.selectAll('svg#' + attrs.id + " " + "path").style("fill-opacity", stackChartConfig.chartOpacity); - d3.selectAll('svg#' + attrs.id + " " + "polygon").style("fill-opacity", stackChartConfig.chartOpacity); - d3.selectAll('svg#' + attrs.id + " " + "circle").style("fill-opacity", stackChartConfig.chartOpacity); - mouseOver(d, offsetX, offsetY); - }).on("mouseout", function () { - hide_tooltip_grid_line(d3.select(this).attr("x"), "triangle", "x"); - d3.selectAll('svg#' + attrs.id + " " + "path").style("fill-opacity", 1); - d3.selectAll('svg#' + attrs.id + " " + "polygon").style("fill-opacity", 1); - d3.selectAll('svg#' + attrs.id + " " + "circle").style("fill-opacity", 1); - scope.tooltipFlag = false; - scope.$apply(); - }); - triangle.append('desc').append('title').text(function (d) { - var nvdaObj = tooltipData[d.month]; - return (addTitle(nvdaObj, d)); - }); - break; - } - } - - //Draw Grid Lines - drawChart.append("g") - .attr("class", "grid") - .attr("id", "yStackGrid") - .attr("transform", "translate(0,0)") - .call(yAxisGrid) - .selectAll("text").remove(); - - // Draw the x Grid lines - drawChart.append("g") - .attr("class", "grid") - .attr("id", "xGrid") - .attr("transform", "translate(" + (isSingleMonth === true) * width / 2 + ",0)") - .call(make_x_axis() - .tickSize(-height, 0) - .tickFormat("")); - - // function for the x grid lines - function make_x_axis() { - return d3.svg.axis() - .scale(xRange) - .orient("top") - .tickFormat(d3.time.format('%b')).ticks(d3.time.months); - } - - drawChart.select("#xGrid").selectAll("line").style("stroke", "none"); - drawChart.select("#xGrid").selectAll("line") - .attr("id", function (d, i) { - return ("xAxisLine" + i); - }); - //Add title for NVDA screen reader - function addTitle(nvdaObj, d) { - var temp = ""; - for (var y = 0; y < nvdaObj.length; y++) { - temp = temp + nvdaObj[y].seriesName + nvdaObj[y].seriesVal; - } - return (tooltipFormat(d.numericMonth) + "--" + temp + "Total Charges" + nvdaObj.total); - } - - //Show Grid Lines on Mouse Hover - function show_tooltip_grid_line(offsetX, shape, attr) { - try { - var dataLength; - if (isSingleMonth) { - dataLength = 1; - } else { - dataLength = scope.chartData[0].values.length; - } - - for (var i = 0; i < dataLength; i++) { - var circle = drawChart.selectAll("." + shape); - if (circle[0][i].getAttribute(attr) === offsetX) { - drawChart.select("#xAxisLine" + i).style("stroke", stackChartConfig.gridLineColor); - } - } - } catch (e) { - } - } - - //Hide grid Lines - function hide_tooltip_grid_line(offsetX, shape, attr) { - try { - var dataLength; - if (isSingleMonth) { - dataLength = 1; - } else { - dataLength = scope.chartData[0].values.length; - } - - for (var i = 0; i < dataLength; i++) { - var circle = drawChart.selectAll("." + shape); - if (circle[0][i].getAttribute(attr) === offsetX) { - drawChart.select("#xAxisLine" + i).style("stroke", "transparent"); - } - } - } catch (e) { - } - } - - //MouseOver Event - function mouseOver(d, offsetX, offsetY) { - for (var key in tooltipData) { - if (key == d.month) { - var data = angular.copy(tooltipData); - scope.stackDataPoint = data[key].reverse(); - break; - } - } - var tmp = 0, monthTotalVal = 0; - for (var b = 0; b < scope.stackDataPoint.length; b++) { - tmp = parseFloat(scope.stackDataPoint[b].seriesVal); - monthTotalVal = monthTotalVal + tmp; - } - scope.total = monthTotalVal; - scope.stackDataPoint.total = monthTotalVal; - - scope.monthPoint = {"xData": tooltipFormat(d.numericMonth).replace('-', ' ')}; - scope.$apply(); - $timeout(function(){ - offsetY = offsetY - stackChartConfig.tooltipTopMargin; - var tooltipEl = element.children().eq(2); - var tooltipWidth = tooltipEl[0].offsetWidth; - if (isSingleMonth) { - offsetX = offsetX - (tooltipWidth/2) + stackChartConfig.tooltipLeftMargin + (width / 2); - } else { - offsetX = offsetX - (tooltipWidth/2) + stackChartConfig.tooltipLeftMargin; - } - scope.tooltipStyle = {"left": offsetX + "px", "top": offsetY + "px"}; - scope.tooltipFlag = true; - },0); - - - - - } - //fix for removing upper text if it is below to year label -// try { -// var lastTickPostion = drawChart.selectAll('#yAxisId0').selectAll('.tick')[0].length - 1; -// var lastGridPos = drawChart.select("#yStackGrid").selectAll('.tick')[0].length - 1; -// var val = drawChart.selectAll('#yAxisId0').selectAll('.tick')[0][lastTickPostion].attributes.transform.value.split(',')[1].split(')')[0]; -// if (val < 20) { -// drawChart.selectAll('#yAxisId0').selectAll('text')[0][lastTickPostion - 1].remove(); -// drawChart.select("#yStackGrid").selectAll('.tick')[0][lastGridPos].remove(); -// } -// } catch (e) { -// } - scope.refreshChart = false; - }); - } - }; - }]) - .filter('filterInput', function () { - return function (input) { - return input.replace(/ +/g, "").toLowerCase(); - }; - }); -angular.module("template/areachartD3/attAreaChartD3.html", []).run(["$templateCache", function($templateCache) { - $templateCache.put("template/areachartD3/attAreaChartD3.html", - "<div class=\"areaChartD3\">\n" + - " <ul class=\"legendsList\" ng-show=\"showLegend\">\n" + - " <li ng-repeat=\"label in legendLabel\" id=\"{{label.series|filterInput}}\">\n" + - " <i class=\"legend-icon\" ng-style=\"addLegendColor($index)\"></i>{{label.series}}\n" + - " </li>\n" + - " </ul>\n" + - " <div id=\"areaChartContainer\">\n" + - " </div>\n" + - " <div ng-class=\"{'tooltip--on': tooltipFlag,'tooltip': !tooltipFlag}\" ng-style=\"tooltipStyle\">\n" + - " <span class=\"title\">{{dataPoint.xData}}</span>\n" + - " <p>\n" + - " <span class=\"alignLeft\"><i class=\"legend-icon\" ng-style=\"addLegendColor(1)\"></i>Available</span>\n" + - " <span class=\"alignRight\">{{dataPoint.dataAvailable}} <span>{{dataPoint.usageDataType}}</span></span>\n" + - " </p>\n" + - " <div style=\"clear:both\"></div> \n" + - " <p>\n" + - " <span class=\"alignLeft\"><i class=\"legend-icon\" ng-style=\"addLegendColor(0)\"></i>Used</span>\n" + - " <span class=\"alignRight\">{{dataPoint.dataUsed}} <span>{{dataPoint.availableDataType}}</span></span>\n" + - " </p>\n" + - " <div style=\"clear:both\"></div>\n" + - " <p ng-show=\"overageFlag\">\n" + - " <span class=\"alignLeft\"><i class=\"legend-icon\" ng-style=\"addLegendColor(2)\"></i>Overage</span> \n" + - " <span class=\"alignRight\">{{dataPoint.overage}}</span>\n" + - " </p>\n" + - " <div style=\"clear:both\"></div>\n" + - " <p ng-show=\"underageFlag\">\n" + - " <span class=\"alignLeft\">Buffer</span> \n" + - " <span class=\"alignRight\">{{dataPoint.underage}}</span>\n" + - " </p>\n" + - " <div style=\"clear:both\"></div>\n" + - " <span class=\"tooltipArrow\"></span>\n" + - " </div>\n" + - "</div>"); -}]); - -angular.module("template/barchartD3/attBarChartD3.html", []).run(["$templateCache", function($templateCache) { - $templateCache.put("template/barchartD3/attBarChartD3.html", - "<div class=\"barChartD3\">\n" + - " <div id=\"barChartContainer\">\n" + - " <span class=\"tooltip\" ng-class=\"{'tooltip--on': tooltipFlag}\" ng-show=\"tooltipFlag\" ng-style=\"tooltipStyle\">\n" + - " <span class=\"title\">{{dataPoint.name}}</span>\n" + - " <span><span class=\"alignText\">Wireless number</span><span style=\"float:right\">{{dataPoint.phoneNumber}}</span></span>\n" + - " <span><span class=\"alignText\">Charges</span><span style=\"float:right\">{{dataPoint.charges}}</span></span>\n" + - " <span class=\"tooltipArrow\"></span>\n" + - " </span>\n" + - " </div>\n" + - "</div>"); -}]); - -angular.module("template/coschartD3/attCosd3Chart.html", []).run(["$templateCache", function($templateCache) { - $templateCache.put("template/coschartD3/attCosd3Chart.html", - "<div class=\"attCosd3Chart\">\n" + - " <div class=\"chartLegend\" ng-if=\"legendPosition == 'top' && legendRequired\">\n" + - " <ul>\n" + - " <li ng-style=\"addLegendColor()\">\n" + - " <div>\n" + - " <span class=\"LegendLabel\">{{LegendLabel}}</span> <span class=\"LegendCategory\">{{LegendCategory}}</span> <span class=\"legendItemValue\">({{cosval}})</span>\n" + - " </div>\n" + - " </li>\n" + - " </ul>\n" + - " </div>\n" + - " <div id={{chartID}} class=\"cosd3Container\"></div>\n" + - " <div class=\"chartLegend\" ng-if=\"legendPosition == 'bottom' && legendRequired\">\n" + - " <ul>\n" + - " <li ng-style=\"addLegendColor()\">\n" + - " <div>\n" + - " <span class=\"LegendLabel\">{{LegendLabel}}</span> <span class=\"LegendCategory\">{{LegendCategory}}</span> <span class=\"legendItemValue\">({{cosval}})</span>\n" + - " </div>\n" + - " </li>\n" + - " </ul>\n" + - " </div>\n" + - "</div>"); -}]); - -angular.module("template/coschartwithbarD3/attCosBarD3Chart.html", []).run(["$templateCache", function($templateCache) { - $templateCache.put("template/coschartwithbarD3/attCosBarD3Chart.html", - "<div class=\"attCosWithBard3Chart\">\n" + - " <div id={{chartID}} class=\"cosd3Container\"></div>\n" + - " <div id={{snickrbarId}} class=\"snickrBar\" ng-if=\"barRequired\"></div>\n" + - "</div>"); -}]); - -angular.module("template/cosmultichartD3/attCosmultid3Chart.html", []).run(["$templateCache", function($templateCache) { - $templateCache.put("template/cosmultichartD3/attCosmultid3Chart.html", - "<div class=\"attCosmultid3Chart\">\n" + - " <div class=\"chartLegend\" ng-if=\"legendPosition == 'top' && legendRequired\">\n" + - " <ul>\n" + - " <li ng-repeat=\"item in chartData\" ng-style=\"addLegendColor($index,item)\" chart-legend-id=\"{{item.name}}\">\n" + - " <div>\n" + - " <span class=\"LegendLabel\">{{item.name}}</span> <span class=\"LegendCategory\">{{item.category}}</span> <span class=\"legendItemValue\">({{item.value}}%)</span>\n" + - " </div>\n" + - " </li>\n" + - " </ul>\n" + - " </div>\n" + - " <div id={{chartID}} class=\"cosmultid3Container\"></div>\n" + - " <div class=\"chartLegend\" ng-if=\"legendPosition == 'bottom' && legendRequired\">\n" + - " <ul>\n" + - " <li ng-repeat=\"item in chartData\" ng-style=\"addLegendColor($index,item)\" chart-legend-id=\"{{item.name}}\">\n" + - " <div>\n" + - " <span class=\"LegendLabel\">{{item.name}}</span> <span class=\"LegendCategory\">{{item.category}}</span> <span class=\"legendItemValue\">({{item.value}}%)</span>\n" + - " </div>\n" + - " </li>\n" + - " </ul>\n" + - " </div>\n" + - "</div>"); -}]); - -angular.module("template/donutD3/attDonutd3Chart.html", []).run(["$templateCache", function($templateCache) { - $templateCache.put("template/donutD3/attDonutd3Chart.html", - "<div class=\"attDonutd3Chart\">\n" + - " <div id={{chartID}} class=\"chartContainer\" ng-class=\"addStyle('chartContainer')\"></div>\n" + - " <div ng-show=\"legendRequired\" chartLegend class=\"chartLegend\" ng-class=\"addStyle('chartLegend')\">\n" + - " <ul>\n" + - " <li ng-repeat=\"item in chartData\" ng-style=\"addLegendColor($index,item)\" chart-legend-id=\"{{item.name|filterData}}\" ng-mouseover=\"legendMouseOver(item,$index,$event)\" ng-mouseleave=\"legendMouseLeave(item,$index,$event)\" ng-class=\"LegendClass\" ng-click=\"legendclickcallback({name:item.name , value:item.value})\">\n" + - " <div ng-class=\"{'emptyticket-category': item.value ===0}\" >\n" + - " <span class=\"legendItemName\">{{item.name}}</span> <span class=\"legendItemValue\">({{item.value}})</span>\n" + - " </div>\n" + - " </li>\n" + - " </ul>\n" + - " </div>\n" + - " <div style=\"clear: both;\"></div>\n" + - "</div>"); -}]); - -angular.module("template/donutFusion/attDonutfusionChart.html", []).run(["$templateCache", function($templateCache) { - $templateCache.put("template/donutFusion/attDonutfusionChart.html", - "<div class=\"attDonutfusionChart\">\n" + - " <div id=\"donutFusionChart\" chartContainer class=\"chartContainer\" ng-style=\"addStyle('chartContainer')\"></div>\n" + - " <div ng-show=\"legendRequired\" chartLegend class=\"chartLegend\" ng-style=\"addStyle('chartLegend')\">\n" + - " <ul>\n" + - " <li ng-repeat=\"item in chartData\" ng-show=\"item.value > 0\" ng-style=\"addLegendColor($index)\">\n" + - " <div chart-legend-id=\"{{item.name|filterData}}_fusion\">\n" + - " <span class=\"legendItemName\">{{item.name}}</span> <span class=\"legendItemValue\">({{item.value}})</span>\n" + - " </div>\n" + - " </li>\n" + - " </ul>\n" + - " </div>\n" + - " <div style=\"clear: both;\">\n" + - " </div>\n" + - "</div> "); -}]); - -angular.module("template/horseshoeD3/attHorseshoeD3Chart.html", []).run(["$templateCache", function($templateCache) { - $templateCache.put("template/horseshoeD3/attHorseshoeD3Chart.html", - "<div class=\"attHorseshoed3Chart\">\n" + - " <div class=\"chartLegend\" ng-if=\"legendPosition == 'top' && legendRequired\">\n" + - " <ul>\n" + - " <li ng-style=\"addLegendColor()\">\n" + - " <div>\n" + - " <span class=\"LegendLabel\">{{LegendLabel}}</span> <span class=\"LegendCategory\">{{LegendCategory}}</span> <span class=\"legendItemValue\">({{guageVal}})</span>\n" + - " </div>\n" + - " </li>\n" + - " </ul>\n" + - " </div>\n" + - " <div class=\"horseshoed3Container\"></div>\n" + - " <div class=\"chartLegend\" ng-if=\"legendPosition == 'bottom' && legendRequired\">\n" + - " <ul>\n" + - " <li ng-style=\"addLegendColor()\">\n" + - " <div>\n" + - " <span class=\"LegendLabel\">{{LegendLabel}}</span> <span class=\"LegendCategory\">{{LegendCategory}}</span> <span class=\"legendItemValue\">({{guageVal}})</span>\n" + - " </div>\n" + - " </li>\n" + - " </ul>\n" + - " </div>\n" + - "</div>"); -}]); - -angular.module("template/stackedBarchart/stackedBarchart.html", []).run(["$templateCache", function($templateCache) { - $templateCache.put("template/stackedBarchart/stackedBarchart.html", - "<div class=\"stackedBarChart\">\n" + - " <ul class=\"legendsList\" ng-show=\"showLegend\">\n" + - " <li ng-repeat=\"label in chartData\" id=\"{{label.series|filterInput}}\">\n" + - " <i class=\"legend-icon\" ng-style=\"addLegendColor($index)\"></i>{{label.series}}\n" + - " </li>\n" + - " </ul>\n" + - " <div id=\"stackBarChartContainer\"></div>\n" + - " <div ng-class=\"{'tooltip--on': tooltipFlag,'tooltip': !tooltipFlag}\" ng-style=\"tooltipStyle\">\n" + - " <span class=\"title\">{{monthPoint.xData}}</span>\n" + - " <div ng-repeat=\"label in stackDataPoint\">\n" + - " <p>\n" + - " <span class=\"alignLeft\"><i class=\"legend-icon-stackedchart\" ng-style=\"addLegendColor($index)\"></i>{{label.seriesName}}</span>\n" + - " <span class=\"alignRight\">{{label.seriesVal| number:0}}</span>\n" + - " </p> \n" + - "\n" + - " <div style=\"clear:both\"></div>\n" + - " </div>\n" + - " <p>\n" + - " <span class=\"alignLeft\"><i class=\"legend-icon-stackedchart\"></i>Retainability percentage</span>\n" + - " <span class=\"alignRight\">{{stackDataPoint.seriesPer}}</span>\n" + - "\n" + - " </p>\n" + - " <div style=\"clear:both\"></div>\n" + - " <span class=\"tooltipArrow\"></span>\n" + - " </div>\n" + - "</div>"); -}]); - -angular.module("template/stackedareachart/stackedAreaChart.html", []).run(["$templateCache", function($templateCache) { - $templateCache.put("template/stackedareachart/stackedAreaChart.html", - "<div class=\"stackedAreaChart\">\n" + - " <ul class=\"legendsList\" ng-show=\"showLegend\">\n" + - " <li ng-repeat=\"label in chartData\" id=\"{{label.series|filterInput}}\">\n" + - " <i class=\"legend-icon\" ng-style=\"addLegendColor($index)\"></i>{{label.series}}\n" + - " </li>\n" + - " </ul>\n" + - " <div id=\"stackChartContainer\"></div>\n" + - " <div ng-class=\"{'tooltip--on': tooltipFlag,'tooltip': !tooltipFlag}\" ng-style=\"tooltipStyle\">\n" + - " <span class=\"title\">{{monthPoint.xData}}</span>\n" + - " <div ng-repeat=\"label in stackDataPoint\">\n" + - " <p>\n" + - " <span class=\"alignLeft\"><i class=\"legend-icon-stackedchart\" ng-style=\"addToolTipLegendColor($index)\"></i>{{label.seriesName}}</span>\n" + - " <span class=\"alignRight\">{{label.seriesVal| currency}}</span>\n" + - " </p>\n" + - " <div style=\"clear:both\"></div> \n" + - " </div>\n" + - " <p>\n" + - " <span class=\"alignLeft\">Total charges</span>\n" + - " <span class=\"alignRight\">{{stackDataPoint.total| currency}}</span>\n" + - " </p>\n" + - " <div style=\"clear:both\"></div>\n" + - " <span class=\"tooltipArrow\"></span>\n" + - " </div>\n" + - "</div>"); -}]); |