www.gusucode.com > Piwik 网站流量统计系统 v2.9.1PHP源码程序 > Piwik 网站流量统计系统 v2.9.1/How to install Piwik.html/piwik/plugins/CoreHome/angularjs/common/directives/focus-anywhere-but-here.js
/*! * Piwik - free/libre analytics platform * * @link http://piwik.org * @license http://www.gnu.org/licenses/gpl-3.0.html GPL v3 or later */ /** * The given expression will be executed when the user presses either escape or presses something outside * of this element * * Example: * <div piwik-focus-anywhere-but-here="closeDialog()">my dialog</div> */ (function () { angular.module('piwikApp.directive').directive('piwikFocusAnywhereButHere', piwikFocusAnywhereButHere); piwikFocusAnywhereButHere.$inject = ['$document']; function piwikFocusAnywhereButHere($document){ return { restrict: 'A', link: function(scope, element, attr, ctrl) { function onClickOutsideElement (event) { if (element.has(event.target).length === 0) { scope.$apply(attr.piwikFocusAnywhereButHere); } } function onEscapeHandler (event) { if (event.which === 27) { scope.$apply(attr.piwikFocusAnywhereButHere); } } $document.on('keyup', onEscapeHandler); $document.on('mouseup', onClickOutsideElement); scope.$on('$destroy', function() { $document.off('mouseup', onClickOutsideElement); $document.off('keyup', onEscapeHandler); }); } }; } })();