Button not clickable after onFling()

Question

I want to be able to click and swipe on my Buttons. But once I implemented the onFling method, I am unable to click on the Buttons. Does anybody know how to fix this?

Here is my code:

protected void onCreate(Bundle savedInstanceState) {

    super.onCreate(savedInstanceState);
    setContentView(R.layout.game_activity);

    GestureDetector gestureScanner = new GestureDetector(this);

    OnTouchListener onTL = new OnTouchListener() {

        @Override
        public boolean onTouch(View v, MotionEvent event) {
            // TODO Auto-generated method stub
            gestureScanner.onTouchEvent(event);
            return true;
            }
    };

    //the Buttons are in the swipeLayout
    swipeLayout = (LinearLayout) findViewById(R.id.ll_screen_bttns);

    swipeLayout.setOnTouchListener(new View.OnTouchListener() {

        @Override
        public boolean onTouch(View v, MotionEvent event) {
            // TODO Auto-generated method stub
            gestureScanner.onTouchEvent(event);
            return false;
        }
    });

    //setting OnTouchListener for all my Buttons
    for(Button b: button_list)
        b.setOnTouchListener(onTL);
}

Once I used this code I was able to fling through my Buttons but the Click functionality stopped. Does anybody know why this is?

The Buttons are in the swipeLayout so I made its OnTouchListener return false. I guess that is wrong. How do I make the Buttons clickable and swipeable?