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- mRecyclerView.addOnItemTouchListener(new RecyclerTouchListener(getContext(), mRecyclerView, new RecyclerTouchListener.ClickListener() {
- @Override
- public void onSingleTapConfirmed(View view, int position) {}
- @Override
- public void onDoubleTap(View view, int position){}
- @Override
- public void onLongClick(View view, int position) {}
- }));
- public class RecyclerTouchListener implements recyclerView.OnItemTouchListener{
- private GestureDetector gestureDetector;
- private ClickListener clickListener;
- public RecyclerTouchListener(Context context, final RecyclerView recyclerView, final ClickListener clickListener) {
- this.clickListener = clickListener;
- gestureDetector = new GestureDetector(context, new GestureDetector.SimpleOnGestureListener() {
- @Override
- public boolean onSingleTapConfirmed(MotionEvent e) {
- return true;
- }
- @Override
- public void onLongPress(MotionEvent e) {
- View child = recyclerView.findChildViewUnder(e.getX(), e.getY());
- if (child != null && clickListener != null) {
- clickListener.onLongClick(child, recyclerView.getChildPosition(child));
- }
- }
- @Override
- public boolean onDoubleTap(MotionEvent e) {
- return true;
- }
- });
- }
- @Override
- public boolean onInterceptTouchEvent(RecyclerView rv, MotionEvent e) {
- View child = rv.findChildViewUnder(e.getX(), e.getY());
- if (child != null && clickListener != null && gestureDetector.onTouchEvent(e)) {
- clickListener.onSingleTapConfirmed(child, rv.getChildPosition(child));
- }
- return false;
- }
- public interface ClickListener {
- void onSingleTapConfirmed(View view, int position);
- void onDoubleTap(View view, int position);
- void onLongClick(View view, int position);
- }}
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