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POTouch animation and OnItemClick in AdapterView
 

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  1. POTouch animation and OnItemClick in AdapterView
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    <p>I have a grid with items like this:</p> <p><a href="http://petromi.com/get/ba4a24f852.png" rel="nofollow noreferrer">http://petromi.com/get/ba4a24f852.png</a></p> <p>And I want to play animation for album cover when user touches it. I have created a class for this purpose:</p> <pre><code>class TouchAnimationHelper { ... public void setItemTouchAnimation(final View view) { view.setOnTouchListener(new View.OnTouchListener() { @Override public boolean onTouch(View v, MotionEvent event) { int action = event.getAction(); Log.d("Touch action: [%s]", action); if (action == MotionEvent.ACTION_DOWN) { view.startAnimation(sDecAnimation); return true; } else if (action == MotionEvent.ACTION_UP || action == MotionEvent.ACTION_CANCEL) { if (action == MotionEvent.ACTION_UP) { sIncAnimation.setAnimationListener(new Animation.AnimationListener() { @Override public void onAnimationStart(Animation animation) { } @Override public void onAnimationEnd(Animation animation) { sIncAnimation.setAnimationListener(null); view.performClick(); } @Override public void onAnimationRepeat(Animation animation) { } }); } view.startAnimation(sIncAnimation); return true; } return false; } }); } } </code></pre> <p>In adapter's <code>getView</code> method I call:</p> <pre><code>mTouchAnimationHelper.setItemTouchAnimation(view.findViewById(R.id.album_cover)); </code></pre> <p>But the result is not completely what I want. Animation is working when touch. But Grid's <code>onItemClick</code> is not called. It is called only when tap on text below the image. How can I make it call?</p> <p>I've tried some solutions but they were not successfull:</p> <ol> <li><p>Always return false in <code>onTouch</code>. But in that case there are no other touch actions proceed, out animation is not playing.</p></li> <li><p>Pass additional parameters to <code>setItemTouchAnimation</code> and call <code>adapterView.performItemClick(view, position, id)</code> instead of <code>view.performClick()</code>. But in this case I got strange mess: raised event's item id didn't match clicked item id. I didn't still understand, why so.</p></li> </ol> <p>Any other ideas?</p>
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    1. USdarja
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    1. COhave you checked http://developer.android.com/reference/android/view/ViewGroup.html#requestDisallowInterceptTouchEvent%28boolean%29
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      1. USNaveen
    2. COThanks. I tried something like this: http://stackoverflow.com/questions/14537513/how-do-i-scroll-a-listview-after-requestdisallowintercepttouchevent-in-ontouchli. But I couldn't get it work
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