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- New nav menu active links work.
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593e14a80a
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4 changed files with 27 additions and 26 deletions
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@ -1,31 +1,42 @@
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// Based from https://ryankaskel.com/blog/2013/05/27/a-different-approach-to-angularjs-navigation-menus
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module.exports = function ($location) {
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return function (scope, element, attrs) {
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var links = element.find('a')
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var onClass = attrs.navMenu || 'current'
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var routePattern
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var routeBasePattern = /\/#[^/]*/ // TODO: add regex to remove last part of the url
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var link
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var url
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var currentLink
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var urlMap = {}
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var urlMap = []
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var i
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if (!$location.$$html5) {
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routePattern = /^#[^/]*/
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routePattern = /\/#[^/]*/
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}
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for (i = 0; i < links.length; i++) {
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link = angular.element(links[i])
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url = link.attr('href')
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url = link.attr('ng-href')
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if ($location.$$html5) {
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urlMap[url] = link
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urlMap.push({url: url, link: link})
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} else {
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urlMap[url.replace(routePattern, '')] = link
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urlMap.push({url: url.replace(routePattern, ''), link: link})
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}
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}
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scope.$on('$routeChangeStart', function () {
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var pathLink = urlMap[$location.path()]
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function activateLink() {
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var location = $location.path()
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var pathLink = ''
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for (i = 0; i < urlMap.length; ++i) {
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if (urlMap[i].url == location) {
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pathLink = urlMap[i].link
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}
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}
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if (pathLink) {
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if (currentLink) {
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@ -34,6 +45,9 @@ module.exports = function ($location) {
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currentLink = pathLink;
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currentLink.addClass(onClass);
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}
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})
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}
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activateLink()
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scope.$on('$routeChangeStart', activateLink)
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}
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}
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