Swiping Over Multiple Textviews
I wanted to imlement the swipe function over multiple textviews, where each view implements a onclick Listener. My problem is if i add onTouch to each textview and since they are s
Solution 1:
To give you an idea, I have a gridview (could be any Layout
) where there are many cells, to detect swipe over all of these cells and also to detect click on each cell I have following code, Ofcourse you need to customize based on your need:
private GestureDetectorCompat gestureDetector;
protected void onAttachments() {
gestureDetector = new GestureDetectorCompat(this.context, new SingleTapConfirm());
//get the width and height of the grid view
final int cellWidth = calendarGridView.getWidth() / 7;
final int cellHeight = calendarGridView.getHeight() / 5;
calendarGridView.setOnTouchListener(new View.OnTouchListener() {
@Override
public boolean onTouch(View v, MotionEvent touchEvent) {
int touchX = (int) touchEvent.getX();
int touchY = (int) touchEvent.getY();
if(touchEvent.getAction() == MotionEvent.ACTION_MOVE || gestureDetector.onTouchEvent(touchEvent)){
if (touchX <= calendarGridView.getWidth() && touchY <= calendarGridView.getHeight()) {
int cellX = (touchX / cellWidth);
int cellY = (touchY / cellHeight);
touchPosition = cellX + (7 * (cellY));
positionPrinter.setText("child: " + cellX + "," + cellY);
cellIDprinter.setText(Integer.toString(touchPosition));
// Do you stuff
... ... ...
}
}
return false;
}
});
}
@Override
public boolean onTouchEvent(MotionEvent event) {
if (gestureDetector != null)
gestureDetector.onTouchEvent(event);
return super.onTouchEvent(event);
}private class SingleTapConfirm extends GestureDetector.SimpleOnGestureListener {
@Override
public boolean onSingleTapUp(MotionEvent event) {
return true;
}
}
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