Added callback event directives

mendhak · mendhak · commit 9eb30b5c4b21 · 2013-09-14T11:29:14.000+01:00
diff --git a/angular-intro.js b/angular-intro.js
@@ -22,6 +22,24 @@ ngIntroDirective.directive('ngIntro', [function () {
 
                intro.setOptions(scope[attrs.ngIntroOptions]);
 
+               if(attrs.ngIntroOncomplete){
+                   intro.oncomplete(scope[attrs.ngIntroOncomplete]);
+               }
+
+               if(attrs.ngIntroOnexit){
+                   intro.onexit(scope[attrs.ngIntroOnexit]);
+               }
+
+               if(attrs.ngIntroOnchange){
+                   intro.onchange(scope[attrs.ngIntroOnchange]);
+               }
+
+               if(attrs.ngIntroOnbeforechange){
+                   intro.onbeforechange(scope[attrs.ngIntroOnbeforechange]);
+               }
+
+
+
                if(typeof(step)=="number"){
                    intro.goToStep(step).start();
                }
diff --git a/example/index.html b/example/index.html
@@ -20,7 +20,10 @@
 
 <body >
 
-<div class="container-narrow" ng-controller="MyController" ng-intro="" ng-intro-options="IntroSnippets" ng-intro-method="CallMe">
+<div class="container-narrow" ng-controller="MyController"
+     ng-intro="" ng-intro-options="IntroSnippets" ng-intro-method="CallMe"
+     ng-intro-oncomplete="CompletedEvent" ng-intro-onexit="ExitEvent"
+     ng-intro-onchange="ChangeEvent" ng-intro-onbeforechange="BeforeChangeEvent">
 
     <div class="masthead">
         <ul id="step5" class="nav nav-pills pull-right">
diff --git a/lib/app.js b/lib/app.js
@@ -2,6 +2,14 @@ var app = angular.module('myApp', ['angular-intro']);
 
 app.controller('MyController', function ($scope) {
 
+    $scope.CompletedEvent = function () { console.log("Completed Event called"); };
+
+    $scope.ExitEvent = function () { console.log("Exit Event called");};
+
+    $scope.ChangeEvent = function () { console.log("Change Event called"); };
+
+    $scope.BeforeChangeEvent = function () { console.log("Before Change Event called"); };
+
     $scope.IntroSnippets = {
                    steps:[
                        {
