@Override public void onCreate(Bundle saved) { super.onCreate(saved); setContentView(R.layout.activity_simple); swipeBack = SwipeBack.attach(this, Position.LEFT) .setDrawOverlay(true) .setDividerEnabled(true) .setUpDefaultSwipeBackView(); swipeBack.setOnOpenListener( new SwipeBack.OnOpenListener() { @Override public boolean onOpen() { AlertDialog dialog = new AlertDialog.Builder(SimpleActivity.this) .setMessage("Exit?") .setPositiveButton( "ok", new DialogInterface.OnClickListener() { @Override public void onClick(DialogInterface dialogInterface, int i) { SimpleActivity.super.finish(); } }) .create(); dialog.show(); return false; } }); }