Example usage for android.widget PopupWindow PopupWindow

Introduction

In this page you can find the example usage for android.widget PopupWindow PopupWindow.

Prototype

public PopupWindow(int width, int height) 

Source Link

Document

Create a new empty, non focusable popup window.

Usage

From source file:com.tcl.lzhang1.mymusic.ui.MusicListAcitivity.java

/**
 * //ww  w.  j a v  a2s  . com
 */
private void showListMore() {
    if (null != moreMenu) {
        moreMenu.dismiss();
        moreMenu = null;
        return;
    }
    moreMenu = new PopupWindow(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
    // moreMenu.setBackgroundDrawable(new );
    moreMenu.setOutsideTouchable(false);
    moreMenu.setBackgroundDrawable(new ColorDrawable(Color.WHITE));
    moreView = getLayoutInflater().inflate(R.layout.activity_music_scan_more, null);
    music_list_more = (ListView) moreView.findViewById(R.id.music_list_more);
    moreStringArray = getResources().getStringArray(R.array.music_list_more);
    mMoreAdapter = new ArrayAdapter<String>(this, android.R.layout.simple_list_item_1, moreStringArray);
    music_list_more.setAdapter(mMoreAdapter);
    music_list_more.setOnItemClickListener(new AdapterView.OnItemClickListener() {

        @Override
        public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
            // TODO Auto-generated method stub
            if (null != moreMenu) {
                moreMenu.dismiss();
            }
            switch (position) {
            case 0:
                /*
                 * Log.d(TAG, "sort by song"); new Thread(new Runnable()
                 * {
                 * @SuppressWarnings("unchecked")
                 * @Override public void run() { // TODO Auto-generated
                 * method stub List<SongModel> models = null; if
                 * (curStartMode == START_MODE_LOCAL) { models =
                 * (List<SongModel>) mDbOperator
                 * .findAll("select * from songs order by name"); } else
                 * if (curStartMode == START_MODE_FAV) { models =
                 * (List<SongModel>) mDbOperator
                 * .findAll("select * from songs where fav=1 order by name "
                 * ); } if (null != models) { Message message =
                 * mHandler.obtainMessage(); message.what = 2;
                 * message.obj = models; mHandler.sendMessage(message);
                 * } } }).start();
                 */
                mMusicList.setPullLoadEnable(true);
                orderCol = "name";
                loadData(1, UIHelper.PAGE_SIZE, UIHelper.LISTVIEW_ACTION_REFRESH, "name", mHandler);

                break;
            case 1:
                /*
                 * Log.d(TAG, "sort by singer"); new Thread(new
                 * Runnable() {
                 * @SuppressWarnings({ "unchecked" })
                 * @Override public void run() { // TODO Auto-generated
                 * method stub List<SongModel> models = null; if
                 * (curStartMode == START_MODE_LOCAL) { models =
                 * (List<SongModel>) mDbOperator
                 * .findAll("select * from songs order by singername");
                 * } else if (curStartMode == START_MODE_FAV) { models =
                 * (List<SongModel>) mDbOperator .findAll(
                 * "select * from songs where fav=1  order by singername"
                 * ); } if (null != models) { Message message =
                 * mHandler.obtainMessage(); message.what = 2;
                 * message.obj = models; mHandler.sendMessage(message);
                 * } } }).start();
                 */
                mMusicList.setPullLoadEnable(true);
                orderCol = "singername";
                loadData(1, UIHelper.PAGE_SIZE, UIHelper.LISTVIEW_ACTION_REFRESH, "singername", mHandler);
                break;
            case 2:
                UIHelper.showScanMusicActivity(MusicListAcitivity.this, null);
                break;
            default:

                break;
            }
        }
    });
    moreMenu.setContentView(moreView);
    moreMenu.showAsDropDown(more);
}

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From source file:com.lykj.weixun.ui.chat.ui.ContactListFragment.java

public void setPopuWindow(View view) {
    // //from   ww  w .  java  2  s  .  co m
    View inflateView = LayoutInflater.from(getContext()).inflate(R.layout.popu_meu, null);
    //
    window = new PopupWindow(ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT);
    window.setTouchable(true);
    window.setFocusable(true);
    window.setBackgroundDrawable(new BitmapDrawable());//??
    //
    window.setContentView(inflateView);
    // popWindow???true
    int[] location = new int[2];
    inflateView.getLocationOnScreen(location);
    window.setOutsideTouchable(true);
    window.showAsDropDown(view);//v?
    window.showAtLocation(inflateView, Gravity.NO_GRAVITY, location[0] + inflateView.getWidth() - 20,
            location[1]);
    inflateView.findViewById(R.id.popuMeu_group).setOnClickListener(this);
    inflateView.findViewById(R.id.popuMeu_friend).setOnClickListener(this);
    inflateView.findViewById(R.id.popuMeu_sweep).setOnClickListener(this);
    window.setTouchInterceptor(new View.OnTouchListener() {

        @Override
        public boolean onTouch(View v, MotionEvent event) {
            // popupwindowpopupwindow
            // true?touch
            // ? PopupWindowonTouchEvent?dismiss
            if (event.getAction() == MotionEvent.ACTION_OUTSIDE) {
                window.dismiss();
                return true;
            }
            return false;
        }
    });

}

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