Fixes #81

* Added .idea directory to gitignore WebStorm files
* Issue #81 was related to missing prop `onPageSelected` on `ViewPagerAndroid`

.gitignore

@@ -32,3 +32,6 @@ build/Release
 *.xcuserstate
 examples/swiper.xcodeproj/project.xcworkspace/
 examples/swiper.xcodeproj/xcuserdata
+
+# IntelliJ
+.idea/

dist/index.js

@@ -250,6 +250,15 @@ module.exports = _reactNative2.default.createClass({
       isScrolling: false
     });
 
+    // making our events coming from android compatible to updateIndex logic
+    if (!e.nativeEvent.contentOffset) {
+      if (this.state.dir == 'x') {
+        e.nativeEvent.contentOffset = { x: e.nativeEvent.position * this.state.width };
+      } else {
+        e.nativeEvent.contentOffset = { y: e.nativeEvent.position * this.state.height };
+      }
+    }
+
     this.updateIndex(e.nativeEvent.contentOffset, this.state.dir);
 
     // Note: `this.setState` is async, so I call the `onMomentumScrollEnd`
@@ -439,6 +448,7 @@ module.exports = _reactNative2.default.createClass({
     return _reactNative2.default.createElement(
       _reactNative.ViewPagerAndroid,
       { ref: 'scrollView',
+        onPageSelected: this.onScrollEnd,
         style: { flex: 1 } },
       pages
     );

src/index.js

@@ -249,6 +249,15 @@ module.exports = React.createClass({
       isScrolling: false
     })
 
+    // making our events coming from android compatible to updateIndex logic
+    if (!e.nativeEvent.contentOffset) {
+      if (this.state.dir == 'x') {
+        e.nativeEvent.contentOffset = {x: e.nativeEvent.position * this.state.width}
+      } else {
+        e.nativeEvent.contentOffset = {y: e.nativeEvent.position * this.state.height}
+      }
+    }
+
     this.updateIndex(e.nativeEvent.contentOffset, this.state.dir)
 
     // Note: `this.setState` is async, so I call the `onMomentumScrollEnd`
@@ -430,6 +439,7 @@ module.exports = React.createClass({
          );
       return (
          <ViewPagerAndroid ref="scrollView"
+            onPageSelected={this.onScrollEnd}
             style={{flex: 1}}>
             {pages}
          </ViewPagerAndroid>