add menuView in OnClickBtnListener

Author: dacer

androidarcmenu/src/main/java/com/hackplan/androidarcmenu/ArcMenu.java

@@ -19,7 +19,7 @@
 public class ArcMenu {
 
     public interface OnClickBtnListener{
-        void onClickArcMenu(int viewId);
+        void onClickArcMenu(View menuView, int viewId);
     }
 
     private ArcMenuInterceptLayout arcLayout;

androidarcmenu/src/main/java/com/hackplan/androidarcmenu/ArcMenuLayout.java

@@ -125,7 +125,8 @@ public boolean onTouchEvent(MotionEvent event) {
                     AnimatorUtils.openMenu(this, lastFocusIndex);
                     show = false;
                     if (onClickBtnListener != null) {
-                        onClickBtnListener.onClickArcMenu((int)getChildAt(lastFocusIndex).getTag());
+                        View clickedView = getChildAt(lastFocusIndex);
+                        onClickBtnListener.onClickArcMenu(clickedView, (int)clickedView.getTag());
                     }
                 } else if (hideOnTouchUp) {
                     AnimatorUtils.hideMenu(this, touchPoint);

app/src/main/java/com/hackplan/androidarcmenu/demo/MainActivity.java

@@ -33,7 +33,7 @@ protected void onCreate(Bundle savedInstanceState) {
     }
 
     @Override
-    public void onClickArcMenu(int id) {
+    public void onClickArcMenu(View menuView, int id) {
         Toast.makeText(this, String.format("Click #%s", id), Toast.LENGTH_SHORT).show();
     }