Question

I’ve got the following code that creates a PopupWindow containing an EditText:

lbs.setOnTouchListener(new OnTouchListener(){

        @Override
        public boolean onTouch(View v, MotionEvent arg1) {
            int pWidth = 100;
            int pHeight = 80;
            int vHeight = mView.getHeight();
            int[] location = new int[2];
            v.getLocationOnScreen(location);
            final View view = inflater.inflate(R.layout.list_popup, null, false);
            final PopupWindow pw = new PopupWindow(view, pWidth, pHeight, false);
            pw.setTouchable(true);
            //pw.setFocusable(true);
            pw.setOutsideTouchable(true);
            pw.setBackgroundDrawable(new BitmapDrawable());
            pw.setContentView(view);
            pw.showAtLocation(v, Gravity.NO_GRAVITY, location[0]-(pWidth/4), location[1]+vHeight);
            //final LinearLayout layout = (LinearLayout)view.findViewById(R.id.PopupLayout);

            final EditText input = (EditText)view.findViewById(R.id.Input);
            input.setOnFocusChangeListener(new View.OnFocusChangeListener() {

                @Override
                public void onFocusChange(View v, boolean hasFocus) {
                    Log.i("Focus", "Focus Changed");
                    /*
                    if (hasFocus) {
                        InputMethodManager inputMgr = (InputMethodManager)myContext.getSystemService(Context.INPUT_METHOD_SERVICE);
                        inputMgr.toggleSoftInput(InputMethodManager.SHOW_FORCED, 0);
                        inputMgr.showSoftInput(v, InputMethodManager.SHOW_IMPLICIT);
                    }
                    */

                }
            });
            input.setText(lbs.getText().toString());
            input.requestFocus();
            pw.setOnDismissListener(new OnDismissListener(){

                @Override
                public void onDismiss() {
                    parentActivity.changeWeight(getId, Double.parseDouble(input.getText().toString()));
                    Log.i("View Visibility", "" + view.getVisibility());
                }

            });

            pw.setTouchInterceptor(new View.OnTouchListener() {
                @Override
                public boolean onTouch(View v, MotionEvent event) {
                    if (event.getAction() == MotionEvent.ACTION_OUTSIDE) {
                        Log.i("Background", "Back Touched");
                        pw.dismiss();               
                        return true;
                    }
                    return false;
                }
            });

            return true;
        }   
    });

The PopupWindows has a setBackGroundDrawable so that when the user touches outside the window the box should automatically dismiss. I know the box is dismissing because my OnDismiss method runs when I click outside the box, but the actual window does not disappear until I touch twice outside the box and because of that the onDismiss runs twice which I can’t have. What am I missing here?

EDIT: I updated my code slightly. If I DO NOT set focus on the popupwindow everything works perfect except for the fact that I cannot get focus on my edittext. If I do setFocusable on the popup then the edittext does not get focus right away and I have to double click to remove it.

Answer 1

I think you might be opening more than one popup window. The onTouch method will be called at least for touch down and touch up, and probably a couple touch moves in there too. Try checking for (arg1.getAction() == MotionEvent.ACTION_UP) and showing the window only then.