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Diffstat (limited to 'ecomp-portal-FE/client/bower_components/angular-material/modules/js/checkbox/checkbox.js')
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1 files changed, 167 insertions, 0 deletions
diff --git a/ecomp-portal-FE/client/bower_components/angular-material/modules/js/checkbox/checkbox.js b/ecomp-portal-FE/client/bower_components/angular-material/modules/js/checkbox/checkbox.js new file mode 100644 index 00000000..0b28ffd3 --- /dev/null +++ b/ecomp-portal-FE/client/bower_components/angular-material/modules/js/checkbox/checkbox.js @@ -0,0 +1,167 @@ +/*! + * Angular Material Design + * https://github.com/angular/material + * @license MIT + * v0.9.8 + */ +(function( window, angular, undefined ){ +"use strict"; + +/** + * @ngdoc module + * @name material.components.checkbox + * @description Checkbox module! + */ +angular + .module('material.components.checkbox', ['material.core']) + .directive('mdCheckbox', MdCheckboxDirective); + +/** + * @ngdoc directive + * @name mdCheckbox + * @module material.components.checkbox + * @restrict E + * + * @description + * The checkbox directive is used like the normal [angular checkbox](https://docs.angularjs.org/api/ng/input/input%5Bcheckbox%5D). + * + * As per the [material design spec](http://www.google.com/design/spec/style/color.html#color-ui-color-application) + * the checkbox is in the accent color by default. The primary color palette may be used with + * the `md-primary` class. + * + * @param {string} ng-model Assignable angular expression to data-bind to. + * @param {string=} name Property name of the form under which the control is published. + * @param {expression=} ng-true-value The value to which the expression should be set when selected. + * @param {expression=} ng-false-value The value to which the expression should be set when not selected. + * @param {string=} ng-change Angular expression to be executed when input changes due to user interaction with the input element. + * @param {boolean=} md-no-ink Use of attribute indicates use of ripple ink effects + * @param {string=} aria-label Adds label to checkbox for accessibility. + * Defaults to checkbox's text. If no default text is found, a warning will be logged. + * + * @usage + * <hljs lang="html"> + * <md-checkbox ng-model="isChecked" aria-label="Finished?"> + * Finished ? + * </md-checkbox> + * + * <md-checkbox md-no-ink ng-model="hasInk" aria-label="No Ink Effects"> + * No Ink Effects + * </md-checkbox> + * + * <md-checkbox ng-disabled="true" ng-model="isDisabled" aria-label="Disabled"> + * Disabled + * </md-checkbox> + * + * </hljs> + * + */ +function MdCheckboxDirective(inputDirective, $mdInkRipple, $mdAria, $mdConstant, $mdTheming, $mdUtil, $timeout) { + inputDirective = inputDirective[0]; + var CHECKED_CSS = 'md-checked'; + + return { + restrict: 'E', + transclude: true, + require: '?ngModel', + priority:210, // Run before ngAria + template: + '<div class="md-container" md-ink-ripple md-ink-ripple-checkbox>' + + '<div class="md-icon"></div>' + + '</div>' + + '<div ng-transclude class="md-label"></div>', + compile: compile + }; + + // ********************************************************** + // Private Methods + // ********************************************************** + + function compile (tElement, tAttrs) { + + tAttrs.type = 'checkbox'; + tAttrs.tabindex = tAttrs.tabindex || '0'; + tElement.attr('role', tAttrs.type); + + return function postLink(scope, element, attr, ngModelCtrl) { + ngModelCtrl = ngModelCtrl || $mdUtil.fakeNgModel(); + $mdTheming(element); + + if (attr.ngChecked) { + scope.$watch( + scope.$eval.bind(scope, attr.ngChecked), + ngModelCtrl.$setViewValue.bind(ngModelCtrl) + ); + } + $$watchExpr('ngDisabled', 'tabindex', { + true: '-1', + false: attr.tabindex + }); + $mdAria.expectWithText(element, 'aria-label'); + + // Reuse the original input[type=checkbox] directive from Angular core. + // This is a bit hacky as we need our own event listener and own render + // function. + inputDirective.link.pre(scope, { + on: angular.noop, + 0: {} + }, attr, [ngModelCtrl]); + + scope.mouseActive = false; + element.on('click', listener) + .on('keypress', keypressHandler) + .on('mousedown', function() { + scope.mouseActive = true; + $timeout(function(){ + scope.mouseActive = false; + }, 100); + }) + .on('focus', function() { + if(scope.mouseActive === false) { element.addClass('md-focused'); } + }) + .on('blur', function() { element.removeClass('md-focused'); }); + + ngModelCtrl.$render = render; + + function $$watchExpr(expr, htmlAttr, valueOpts) { + if (attr[expr]) { + scope.$watch(attr[expr], function(val) { + if (valueOpts[val]) { + element.attr(htmlAttr, valueOpts[val]); + } + }); + } + } + + function keypressHandler(ev) { + var keyCode = ev.which || ev.keyCode; + if (keyCode === $mdConstant.KEY_CODE.SPACE || keyCode === $mdConstant.KEY_CODE.ENTER) { + ev.preventDefault(); + if (!element.hasClass('md-focused')) { element.addClass('md-focused'); } + listener(ev); + } + } + function listener(ev) { + if (element[0].hasAttribute('disabled')) return; + + scope.$apply(function() { + // Toggle the checkbox value... + var viewValue = attr.ngChecked ? attr.checked : !ngModelCtrl.$viewValue; + + ngModelCtrl.$setViewValue( viewValue, ev && ev.type); + ngModelCtrl.$render(); + }); + } + + function render() { + if(ngModelCtrl.$viewValue) { + element.addClass(CHECKED_CSS); + } else { + element.removeClass(CHECKED_CSS); + } + } + }; + } +} +MdCheckboxDirective.$inject = ["inputDirective", "$mdInkRipple", "$mdAria", "$mdConstant", "$mdTheming", "$mdUtil", "$timeout"]; + +})(window, window.angular);
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