fixed #1

Author: dacer

library/src/main/java/com/hackplan/androidarcmenu/AnimatorUtils.java

@@ -83,7 +83,7 @@ static void clearFocusChild(ViewGroup viewGroup, int index) {
         animSet.start();
     }
 
-    static void showMenu(ViewGroup viewGroup, Point touchPoint, AnimatorListenerAdapter listener) {
+    static AnimatorSet showMenu(ViewGroup viewGroup, Point touchPoint, AnimatorListenerAdapter listener) {
         List<Animator> animList = new ArrayList<>();
 
         for (int i = 0, len = viewGroup.getChildCount(); i < len; i++) {
@@ -96,6 +96,7 @@ static void showMenu(ViewGroup viewGroup, Point touchPoint, AnimatorListenerAdap
         animSet.playTogether(animList);
         animSet.addListener(listener);
         animSet.start();
+        return animSet;
     }
 
     static void hideMenu(ViewGroup viewGroup, Point touchPoint) {

library/src/main/java/com/hackplan/androidarcmenu/ArcMenuInterceptLayout.java

@@ -56,7 +56,7 @@ public void setOnClickBtnListener(OnClickMenuListener onClickMenuListener) {
     @Override
     public boolean onInterceptTouchEvent(MotionEvent ev) {
         if (arcMenuLayout.isShow()) {
-            return true;
+            return arcMenuLayout.onTouchEvent(ev);
         }
         return super.onInterceptTouchEvent(ev);
     }

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

@@ -2,6 +2,7 @@
 
 import android.animation.Animator;
 import android.animation.AnimatorListenerAdapter;
+import android.animation.AnimatorSet;
 import android.content.Context;
 import android.graphics.Canvas;
 import android.graphics.Point;
@@ -93,6 +94,7 @@ protected void onAttachedToWindow() {
         display.getRectSize(mScreenRect);
     }
 
+    private AnimatorSet showAnimSet;
     @Override
     protected void onLayout(boolean changed, int l, int t, int r, int b) {
         if (!show) return;
@@ -105,7 +107,7 @@ protected void onLayout(boolean changed, int l, int t, int r, int b) {
                     (int) (menuPoints.get(i).x + child.getMeasuredWidth() / 2),
                     (int) (menuPoints.get(i).y + child.getMeasuredHeight() / 2));
         }
-        AnimatorUtils.showMenu(this, touchPoint, animListener);
+        showAnimSet = AnimatorUtils.showMenu(this, touchPoint, animListener);
     }
 
     private int lastFocusIndex = -1;
@@ -130,6 +132,7 @@ public boolean onTouchEvent(MotionEvent event) {
                         onClickMenuListener.onClickArcMenu(arcMenu, viewForListener, (int) clickedView.getTag());
                     }
                 } else if (hideOnTouchUp) {
+                    if (showAnimSet != null && showAnimSet.isRunning()) showAnimSet.cancel();
                     AnimatorUtils.hideMenu(this, touchPoint);
                     show = false;
                 } else {