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Attempt to solve issue with parent intercepting touch events meant to vi... #102

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Attempt to solve issue with parent intercepting touch events meant to vi... #102

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7 changes: 6 additions & 1 deletion viewflow/src/org/taptwo/android/widget/ViewFlow.java
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Original file line number Diff line number Diff line change
Expand Up @@ -321,6 +321,8 @@ public boolean onTouchEvent(MotionEvent ev) {
}

if (mTouchState == TOUCH_STATE_SCROLLING) {
if(getParent() != null)
getParent().requestDisallowInterceptTouchEvent(true);
// Scroll to follow the motion event
final int deltaX = (int) (mLastMotionX - x);
mLastMotionX = x;
Expand Down Expand Up @@ -366,11 +368,14 @@ && mCurrentScreen < getChildCount() - 1) {
}

mTouchState = TOUCH_STATE_REST;

if(getParent() != null)
getParent().requestDisallowInterceptTouchEvent(false);
break;
case MotionEvent.ACTION_CANCEL:
snapToDestination();
mTouchState = TOUCH_STATE_REST;
if(getParent() != null)
getParent().requestDisallowInterceptTouchEvent(false);
}
return true;
}
Expand Down