Added a currentSlide model to scope

bower.json

@@ -1,6 +1,6 @@
 {
     "name": "angular-swiper",
-    "version": "0.3.2",
+    "version": "0.3.4-alpha.3",
     "homepage": "https://github.com/ksachdeva/angular-swiper",
     "authors": [
         "Kapil Sachdeva <ksachdeva17@gmail.com>"
@@ -20,7 +20,7 @@
         "tests"
     ],
     "dependencies": {
-        "swiper": "~3.0.5",
+        "swiper": "~3.2.7",
         "angular": ">=1.3"
     }
-}
+}

package.js

@@ -1,6 +1,6 @@
 var packageName = 'aaronroberson:angular-swiper';
 var where = 'client';
-var version = '0.3.2';
+var version = '0.3.4-alpha.3';
 var summary = 'Angular directive for iDangero.us Swiper re-packaged for Meteor.';
 var gitLink = 'https://github.com/aaronroberson/angular-swiper';
 var documentationFile = 'README.md';
@@ -21,4 +21,4 @@ Package.onUse(function(api) {
     api.use('swiper:swiper@3.0.5', where);
 
     api.addFiles('dist/angular-swiper.js', where);
-});
+});

package.json

@@ -1,6 +1,6 @@
 {
     "name": "angular-swiper",
-    "version": "0.3.2",
+    "version": "0.3.4-alpha.3",
     "description": "Angular directive for nolimits4web/swiper",
     "main": "dist/angular-swiper.js",
     "scripts": {
@@ -26,4 +26,4 @@
         "gulp-uglify": "^1.1.0",
         "gulp-webserver": "^0.9.0"
     }
-}
+}

src/angular-swiper.js

@@ -46,7 +46,8 @@
                 slideCls: '@',
                 direction: '@',
                 swiper: '=',
-                overrideParameters: '='
+                overrideParameters: '=',
+                currentSlide: '='
             },
             controller: function($scope, $element, $timeout) {
                 var uuid = createUUID();
@@ -100,6 +101,43 @@
                         swiper = new Swiper($element[0].firstChild, params);
                     }
 
+                    if (!angular.isUndefined($scope.currentSlide)){
+                      swiper.on('slideChangeEnd', function(){
+                        $timeout (function(){
+                          $scope.internalSlide = true;
+                          if (swiper.params.loop){
+                            var currentSlideElement = $element[0].querySelector('.swiper-slide-active');
+                            var currentSlideIndexString = currentSlideElement.attributes['data-swiper-slide-index'].value;
+                            $scope.currentSlide = parseInt(currentSlideIndexString, 10);
+                          } else {
+                            $scope.currentSlide = Math.abs(swiper.activeIndex);
+                          }
+                        });
+                      });
+                    }
+
+                    $scope.$watch('currentSlide', function(newValue, oldValue){
+                      if ($scope.internalSlide){
+                        $scope.internalSlide = false;
+                        return;
+                      }
+                      if ((!angular.isUndefined(newValue)) && (newValue != oldValue)){
+                        if (swiper.params.loop){
+                          var possibleDestinationIndexes = [];
+                          for (var index = 0; index < swiper.slides.length; index++){
+                            var slide = swiper.slides[index];
+                            var dataIndex = parseInt(slide.attributes['data-swiper-slide-index'].value, 10);
+                            if(dataIndex === newValue){
+                              swiper.slideTo(index);
+                              break;
+                            }
+                          }
+                        } else {
+                          swiper.slideTo(newValue);
+                        }
+                      }
+                    });
+
                     //If specified, calls this function when the swiper object is available
                     if (!angular.isUndefined($scope.onReady)) {
                         $scope.onReady({
@@ -155,4 +193,4 @@
         };
     }
 
-})(window, angular, undefined);
+})(window, angular, undefined);