From 663394f188c4460ad889b70a82557db0f9754032 Mon Sep 17 00:00:00 2001 From: seshukm Date: Mon, 6 Mar 2017 10:23:16 +0530 Subject: thirdparty files updated for the vnf market place IssueId : CLIENT-4 Change-Id: Id58c2d11985bda35dc482b122dc404aea2e477da Signed-off-by: seshukm --- .../angular-material/modules/js/tooltip/tooltip.js | 480 +++++++++++++++++++++ 1 file changed, 480 insertions(+) create mode 100644 vnfmarket/common/thirdparty/angular-material/modules/js/tooltip/tooltip.js (limited to 'vnfmarket/common/thirdparty/angular-material/modules/js/tooltip/tooltip.js') diff --git a/vnfmarket/common/thirdparty/angular-material/modules/js/tooltip/tooltip.js b/vnfmarket/common/thirdparty/angular-material/modules/js/tooltip/tooltip.js new file mode 100644 index 00000000..d593788e --- /dev/null +++ b/vnfmarket/common/thirdparty/angular-material/modules/js/tooltip/tooltip.js @@ -0,0 +1,480 @@ +/*! + * Angular Material Design + * https://github.com/angular/material + * @license MIT + * v1.1.3 + */ +(function( window, angular, undefined ){ +"use strict"; + +/** + * @ngdoc module + * @name material.components.tooltip + */ +MdTooltipDirective['$inject'] = ["$timeout", "$window", "$$rAF", "$document", "$interpolate", "$mdUtil", "$mdPanel", "$$mdTooltipRegistry"]; +angular + .module('material.components.tooltip', [ + 'material.core', + 'material.components.panel' + ]) + .directive('mdTooltip', MdTooltipDirective) + .service('$$mdTooltipRegistry', MdTooltipRegistry); + + +/** + * @ngdoc directive + * @name mdTooltip + * @module material.components.tooltip + * @description + * Tooltips are used to describe elements that are interactive and primarily + * graphical (not textual). + * + * Place a `` as a child of the element it describes. + * + * A tooltip will activate when the user hovers over, focuses, or touches the + * parent element. + * + * @usage + * + * + * Play Music + * + * + * + * + * @param {number=} md-z-index The visual level that the tooltip will appear + * in comparison with the rest of the elements of the application. + * @param {expression=} md-visible Boolean bound to whether the tooltip is + * currently visible. + * @param {number=} md-delay How many milliseconds to wait to show the tooltip + * after the user hovers over, focuses, or touches the parent element. + * Defaults to 0ms on non-touch devices and 75ms on touch. + * @param {boolean=} md-autohide If present or provided with a boolean value, + * the tooltip will hide on mouse leave, regardless of focus. + * @param {string=} md-direction The direction that the tooltip is shown, + * relative to the parent element. Supports top, right, bottom, and left. + * Defaults to bottom. + */ +function MdTooltipDirective($timeout, $window, $$rAF, $document, $interpolate, + $mdUtil, $mdPanel, $$mdTooltipRegistry) { + + var ENTER_EVENTS = 'focus touchstart mouseenter'; + var LEAVE_EVENTS = 'blur touchcancel mouseleave'; + var TOOLTIP_DEFAULT_Z_INDEX = 100; + var TOOLTIP_DEFAULT_SHOW_DELAY = 0; + var TOOLTIP_DEFAULT_DIRECTION = 'bottom'; + var TOOLTIP_DIRECTIONS = { + top: { x: $mdPanel.xPosition.CENTER, y: $mdPanel.yPosition.ABOVE }, + right: { x: $mdPanel.xPosition.OFFSET_END, y: $mdPanel.yPosition.CENTER }, + bottom: { x: $mdPanel.xPosition.CENTER, y: $mdPanel.yPosition.BELOW }, + left: { x: $mdPanel.xPosition.OFFSET_START, y: $mdPanel.yPosition.CENTER } + }; + + return { + restrict: 'E', + priority: 210, // Before ngAria + scope: { + mdZIndex: '=?mdZIndex', + mdDelay: '=?mdDelay', + mdVisible: '=?mdVisible', + mdAutohide: '=?mdAutohide', + mdDirection: '@?mdDirection' // Do not expect expressions. + }, + link: linkFunc + }; + + function linkFunc(scope, element, attr) { + // Set constants. + var parent = $mdUtil.getParentWithPointerEvents(element); + var debouncedOnResize = $$rAF.throttle(updatePosition); + var mouseActive = false; + var origin, position, panelPosition, panelRef, autohide, showTimeout, + elementFocusedOnWindowBlur = null; + + // Set defaults + setDefaults(); + + // Set parent aria-label. + addAriaLabel(); + + // Remove the element from its current DOM position. + element.detach(); + + updatePosition(); + bindEvents(); + configureWatchers(); + + function setDefaults() { + scope.mdZIndex = scope.mdZIndex || TOOLTIP_DEFAULT_Z_INDEX; + scope.mdDelay = scope.mdDelay || TOOLTIP_DEFAULT_SHOW_DELAY; + if (!TOOLTIP_DIRECTIONS[scope.mdDirection]) { + scope.mdDirection = TOOLTIP_DEFAULT_DIRECTION; + } + } + + function addAriaLabel(override) { + if (override || !parent.attr('aria-label')) { + // Only interpolate the text from the HTML element because otherwise the custom text + // could be interpolated twice and cause XSS violations. + var interpolatedText = override || $interpolate(element.text().trim())(scope.$parent); + parent.attr('aria-label', interpolatedText); + } + } + + function updatePosition() { + setDefaults(); + + // If the panel has already been created, remove the current origin + // class from the panel element. + if (panelRef && panelRef.panelEl) { + panelRef.panelEl.removeClass(origin); + } + + // Set the panel element origin class based off of the current + // mdDirection. + origin = 'md-origin-' + scope.mdDirection; + + // Create the position of the panel based off of the mdDirection. + position = TOOLTIP_DIRECTIONS[scope.mdDirection]; + + // Using the newly created position object, use the MdPanel + // panelPosition API to build the panel's position. + panelPosition = $mdPanel.newPanelPosition() + .relativeTo(parent) + .addPanelPosition(position.x, position.y); + + // If the panel has already been created, add the new origin class to + // the panel element and update it's position with the panelPosition. + if (panelRef && panelRef.panelEl) { + panelRef.panelEl.addClass(origin); + panelRef.updatePosition(panelPosition); + } + } + + function bindEvents() { + // Add a mutationObserver where there is support for it and the need + // for it in the form of viable host(parent[0]). + if (parent[0] && 'MutationObserver' in $window) { + // Use a mutationObserver to tackle #2602. + var attributeObserver = new MutationObserver(function(mutations) { + if (isDisabledMutation(mutations)) { + $mdUtil.nextTick(function() { + setVisible(false); + }); + } + }); + + attributeObserver.observe(parent[0], { + attributes: true + }); + } + + elementFocusedOnWindowBlur = false; + + $$mdTooltipRegistry.register('scroll', windowScrollEventHandler, true); + $$mdTooltipRegistry.register('blur', windowBlurEventHandler); + $$mdTooltipRegistry.register('resize', debouncedOnResize); + + scope.$on('$destroy', onDestroy); + + // To avoid 'synthetic clicks', we listen to mousedown instead of + // 'click'. + parent.on('mousedown', mousedownEventHandler); + parent.on(ENTER_EVENTS, enterEventHandler); + + function isDisabledMutation(mutations) { + mutations.some(function(mutation) { + return mutation.attributeName === 'disabled' && parent[0].disabled; + }); + return false; + } + + function windowScrollEventHandler() { + setVisible(false); + } + + function windowBlurEventHandler() { + elementFocusedOnWindowBlur = document.activeElement === parent[0]; + } + + function enterEventHandler($event) { + // Prevent the tooltip from showing when the window is receiving + // focus. + if ($event.type === 'focus' && elementFocusedOnWindowBlur) { + elementFocusedOnWindowBlur = false; + } else if (!scope.mdVisible) { + parent.on(LEAVE_EVENTS, leaveEventHandler); + setVisible(true); + + // If the user is on a touch device, we should bind the tap away + // after the 'touched' in order to prevent the tooltip being + // removed immediately. + if ($event.type === 'touchstart') { + parent.one('touchend', function() { + $mdUtil.nextTick(function() { + $document.one('touchend', leaveEventHandler); + }, false); + }); + } + } + } + + function leaveEventHandler() { + autohide = scope.hasOwnProperty('mdAutohide') ? + scope.mdAutohide : + attr.hasOwnProperty('mdAutohide'); + + if (autohide || mouseActive || + $document[0].activeElement !== parent[0]) { + // When a show timeout is currently in progress, then we have + // to cancel it, otherwise the tooltip will remain showing + // without focus or hover. + if (showTimeout) { + $timeout.cancel(showTimeout); + setVisible.queued = false; + showTimeout = null; + } + + parent.off(LEAVE_EVENTS, leaveEventHandler); + parent.triggerHandler('blur'); + setVisible(false); + } + mouseActive = false; + } + + function mousedownEventHandler() { + mouseActive = true; + } + + function onDestroy() { + $$mdTooltipRegistry.deregister('scroll', windowScrollEventHandler, true); + $$mdTooltipRegistry.deregister('blur', windowBlurEventHandler); + $$mdTooltipRegistry.deregister('resize', debouncedOnResize); + + parent + .off(ENTER_EVENTS, enterEventHandler) + .off(LEAVE_EVENTS, leaveEventHandler) + .off('mousedown', mousedownEventHandler); + + // Trigger the handler in case any of the tooltips are + // still visible. + leaveEventHandler(); + attributeObserver && attributeObserver.disconnect(); + } + } + + function configureWatchers() { + if (element[0] && 'MutationObserver' in $window) { + var attributeObserver = new MutationObserver(function(mutations) { + mutations.forEach(function(mutation) { + if (mutation.attributeName === 'md-visible' && + !scope.visibleWatcher ) { + scope.visibleWatcher = scope.$watch('mdVisible', + onVisibleChanged); + } + }); + }); + + attributeObserver.observe(element[0], { + attributes: true + }); + + // Build watcher only if mdVisible is being used. + if (attr.hasOwnProperty('mdVisible')) { + scope.visibleWatcher = scope.$watch('mdVisible', + onVisibleChanged); + } + } else { + // MutationObserver not supported + scope.visibleWatcher = scope.$watch('mdVisible', onVisibleChanged); + } + + // Direction watcher + scope.$watch('mdDirection', updatePosition); + + // Clean up if the element or parent was removed via jqLite's .remove. + // A couple of notes: + // - In these cases the scope might not have been destroyed, which + // is why we destroy it manually. An example of this can be having + // `md-visible="false"` and adding tooltips while they're + // invisible. If `md-visible` becomes true, at some point, you'd + // usually get a lot of tooltips. + // - We use `.one`, not `.on`, because this only needs to fire once. + // If we were using `.on`, it would get thrown into an infinite + // loop. + // - This kicks off the scope's `$destroy` event which finishes the + // cleanup. + element.one('$destroy', onElementDestroy); + parent.one('$destroy', onElementDestroy); + scope.$on('$destroy', function() { + setVisible(false); + panelRef && panelRef.destroy(); + attributeObserver && attributeObserver.disconnect(); + element.remove(); + }); + + // Updates the aria-label when the element text changes. This watch + // doesn't need to be set up if the element doesn't have any data + // bindings. + if (element.text().indexOf($interpolate.startSymbol()) > -1) { + scope.$watch(function() { + return element.text().trim(); + }, addAriaLabel); + } + + function onElementDestroy() { + scope.$destroy(); + } + } + + function setVisible(value) { + // Break if passed value is already in queue or there is no queue and + // passed value is current in the controller. + if (setVisible.queued && setVisible.value === !!value || + !setVisible.queued && scope.mdVisible === !!value) { + return; + } + setVisible.value = !!value; + + if (!setVisible.queued) { + if (value) { + setVisible.queued = true; + showTimeout = $timeout(function() { + scope.mdVisible = setVisible.value; + setVisible.queued = false; + showTimeout = null; + if (!scope.visibleWatcher) { + onVisibleChanged(scope.mdVisible); + } + }, scope.mdDelay); + } else { + $mdUtil.nextTick(function() { + scope.mdVisible = false; + if (!scope.visibleWatcher) { + onVisibleChanged(false); + } + }); + } + } + } + + function onVisibleChanged(isVisible) { + isVisible ? showTooltip() : hideTooltip(); + } + + function showTooltip() { + // Do not show the tooltip if the text is empty. + if (!element[0].textContent.trim()) { + throw new Error('Text for the tooltip has not been provided. ' + + 'Please include text within the mdTooltip element.'); + } + + if (!panelRef) { + var id = 'tooltip-' + $mdUtil.nextUid(); + var attachTo = angular.element(document.body); + var panelAnimation = $mdPanel.newPanelAnimation() + .openFrom(parent) + .closeTo(parent) + .withAnimation({ + open: 'md-show', + close: 'md-hide' + }); + + var panelConfig = { + id: id, + attachTo: attachTo, + contentElement: element, + propagateContainerEvents: true, + panelClass: 'md-tooltip ' + origin, + animation: panelAnimation, + position: panelPosition, + zIndex: scope.mdZIndex, + focusOnOpen: false + }; + + panelRef = $mdPanel.create(panelConfig); + } + + panelRef.open().then(function() { + panelRef.panelEl.attr('role', 'tooltip'); + }); + } + + function hideTooltip() { + panelRef && panelRef.close(); + } + } + +} + + +/** + * Service that is used to reduce the amount of listeners that are being + * registered on the `window` by the tooltip component. Works by collecting + * the individual event handlers and dispatching them from a global handler. + * + * ngInject + */ +function MdTooltipRegistry() { + var listeners = {}; + var ngWindow = angular.element(window); + + return { + register: register, + deregister: deregister + }; + + /** + * Global event handler that dispatches the registered handlers in the + * service. + * @param {!Event} event Event object passed in by the browser + */ + function globalEventHandler(event) { + if (listeners[event.type]) { + listeners[event.type].forEach(function(currentHandler) { + currentHandler.call(this, event); + }, this); + } + } + + /** + * Registers a new handler with the service. + * @param {string} type Type of event to be registered. + * @param {!Function} handler Event handler. + * @param {boolean} useCapture Whether to use event capturing. + */ + function register(type, handler, useCapture) { + var handlers = listeners[type] = listeners[type] || []; + + if (!handlers.length) { + useCapture ? window.addEventListener(type, globalEventHandler, true) : + ngWindow.on(type, globalEventHandler); + } + + if (handlers.indexOf(handler) === -1) { + handlers.push(handler); + } + } + + /** + * Removes an event handler from the service. + * @param {string} type Type of event handler. + * @param {!Function} handler The event handler itself. + * @param {boolean} useCapture Whether the event handler used event capturing. + */ + function deregister(type, handler, useCapture) { + var handlers = listeners[type]; + var index = handlers ? handlers.indexOf(handler) : -1; + + if (index > -1) { + handlers.splice(index, 1); + + if (handlers.length === 0) { + useCapture ? window.removeEventListener(type, globalEventHandler, true) : + ngWindow.off(type, globalEventHandler); + } + } + } +} + +})(window, window.angular); \ No newline at end of file -- cgit 1.2.3-korg