private void handleIntent(Intent intent) { if (intent.getIntExtra("Tag", 0) == 1) { choose_type = intent.getIntExtra("Type", 0); choose_what = intent.getStringExtra("Value"); // releaseMP(); if (adapter != null) { mHandler.removeCallbacks(mUpdateTimeTask); musicSrv.onClickStop(); choose_folder = true; adapter.setTracks(musicSrv.chooseResults(choose_type, choose_what)); adapter.notifyDataSetChanged(); } showCorrectButtons(false); layout_player.setVisibility(View.GONE); } }