| commit | author | age | ||
| 1759c2 | 1 | /** |
| RM | 2 | * angular-strap |
| 3 | * @version v2.0.3 - 2014-05-30 | |
| 4 | * @link http://mgcrea.github.io/angular-strap | |
| 5 | * @author Olivier Louvignes (olivier@mg-crea.com) | |
| 6 | * @license MIT License, http://www.opensource.org/licenses/MIT | |
| 7 | */ | |
| 8 | 'use strict'; | |
| 9 | angular.module('mgcrea.ngStrap.navbar', []).provider('$navbar', function () { | |
| 10 | var defaults = this.defaults = { | |
| 11 | activeClass: 'active', | |
| 12 | routeAttr: 'data-match-route', | |
| 13 | strict: false | |
| 14 | }; | |
| 15 | this.$get = function () { | |
| 16 | return { defaults: defaults }; | |
| 17 | }; | |
| 18 | }).directive('bsNavbar', [ | |
| 19 | '$window', | |
| 20 | '$location', | |
| 21 | '$navbar', | |
| 22 | function ($window, $location, $navbar) { | |
| 23 | var defaults = $navbar.defaults; | |
| 24 | return { | |
| 25 | restrict: 'A', | |
| 26 | link: function postLink(scope, element, attr, controller) { | |
| 27 | // Directive options | |
| 28 | var options = angular.copy(defaults); | |
| 29 | angular.forEach(Object.keys(defaults), function (key) { | |
| 30 | if (angular.isDefined(attr[key])) | |
| 31 | options[key] = attr[key]; | |
| 32 | }); | |
| 33 | // Watch for the $location | |
| 34 | scope.$watch(function () { | |
| 35 | return $location.path(); | |
| 36 | }, function (newValue, oldValue) { | |
| 37 | var liElements = element[0].querySelectorAll('li[' + options.routeAttr + ']'); | |
| 38 | angular.forEach(liElements, function (li) { | |
| 39 | var liElement = angular.element(li); | |
| 40 | var pattern = liElement.attr(options.routeAttr).replace('/', '\\/'); | |
| 41 | if (options.strict) { | |
| 42 | pattern = '^' + pattern + '$'; | |
| 43 | } | |
| 44 | var regexp = new RegExp(pattern, ['i']); | |
| 45 | if (regexp.test(newValue)) { | |
| 46 | liElement.addClass(options.activeClass); | |
| 47 | } else { | |
| 48 | liElement.removeClass(options.activeClass); | |
| 49 | } | |
| 50 | }); | |
| 51 | }); | |
| 52 | } | |
| 53 | }; | |
| 54 | } | |
| 55 | ]); | |
