안드로이드 팝업 주위잠금(?)

Question

 LayoutInflater inflater = (LayoutInflater) MainFragment02Activity.this.getSherlockActivity().getSystemService(Context.LAYOUT_INFLATER_SERVICE);

            View layout = inflater.inflate(R.layout.bettery_pop,
                    (ViewGroup)getSherlockActivity().findViewById(R.id.popup_element));

            pwindo = new PopupWindow(layout, WindowManager.LayoutParams.WRAP_CONTENT, WindowManager.LayoutParams.WRAP_CONTENT, false);
            pwindo.showAtLocation(linear, Gravity.CENTER, 0, 0);
            btnCheckPopup = (Button) layout.findViewById(R.id.bettery_check_pop);
            btnCheckPopup.setOnClickListener(check_button_click_listener);

            btnClosePopup = (ImageButton) layout.findViewById(R.id.bettery_close_pop);
            btnClosePopup.setOnClickListener(cancel_button_click_listener);

            pwindo.setOutsideTouchable(true);

            FrameLayout fl_main = (FrameLayout)getSherlockActivity().findViewById(R.id.fl_main_frag02);
            fl_main.getForeground().setAlpha(220);

네 안드로이드에서 팝업창을 하나 만들었습니다

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저기서 가운데가 팝업이라했을때 가운데를 제외한 나머지부분은 터치를 해도 아무 반응없게 하려는데 좋은 방법있을까요?

Answer 1

http://stackoverflow.com/questions/13217946/popup-window-outside-click-set-to-false-setoutsidetouchablefalse-does-not-wo

pw.setTouchable(true);    
pw.setFocusable(false);    
pw.setOutsideTouchable(false);