1792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project/* 2792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * Copyright (C) 2007 The Android Open Source Project 3792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * 4792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * Licensed under the Apache License, Version 2.0 (the "License"); 5792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * you may not use this file except in compliance with the License. 6792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * You may obtain a copy of the License at 7792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * 8792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * http://www.apache.org/licenses/LICENSE-2.0 9792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * 10792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * Unless required by applicable law or agreed to in writing, software 11792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * distributed under the License is distributed on an "AS IS" BASIS, 12792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * See the License for the specific language governing permissions and 14792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * limitations under the License. 15792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project */ 16792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 17792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectpackage com.android.music; 18792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 19f33a575c2b09095d58ad7af527113f767e4c37b1Marco Nelissenimport com.android.music.MusicUtils.ServiceToken; 20f33a575c2b09095d58ad7af527113f767e4c37b1Marco Nelissen 21792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport android.app.ListActivity; 22792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport android.app.SearchManager; 23792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport android.content.AsyncQueryHandler; 24792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport android.content.BroadcastReceiver; 25ec0c57a414c3563ebbf5767d92787a6a3f4a8820Marco Nelissenimport android.content.ComponentName; 26792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport android.content.ContentResolver; 27792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport android.content.Context; 28792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport android.content.Intent; 29792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport android.content.IntentFilter; 30ec0c57a414c3563ebbf5767d92787a6a3f4a8820Marco Nelissenimport android.content.ServiceConnection; 31792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport android.content.res.Resources; 32792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport android.database.Cursor; 33792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport android.graphics.Bitmap; 34792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport android.graphics.BitmapFactory; 35792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport android.graphics.drawable.BitmapDrawable; 36792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport android.graphics.drawable.Drawable; 37792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport android.media.AudioManager; 38792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport android.net.Uri; 39792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport android.os.Bundle; 40792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport android.os.Handler; 41ec0c57a414c3563ebbf5767d92787a6a3f4a8820Marco Nelissenimport android.os.IBinder; 42792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport android.os.Message; 43792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport android.provider.MediaStore; 4489f6c66505717689d9ea3f3d8e81709616b3e588Marco Nelissenimport android.text.TextUtils; 459882f540844f6a613eeb5edf5f076d1dcc72bf9fMarco Nelissenimport android.util.Log; 46792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport android.view.ContextMenu; 47792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport android.view.Menu; 48792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport android.view.MenuItem; 49792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport android.view.SubMenu; 50792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport android.view.View; 51792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport android.view.ViewGroup; 52792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport android.view.Window; 53792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport android.view.ContextMenu.ContextMenuInfo; 54792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport android.widget.Adapter; 55792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport android.widget.AlphabetIndexer; 56792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport android.widget.CursorAdapter; 57ec0c57a414c3563ebbf5767d92787a6a3f4a8820Marco Nelissenimport android.widget.ExpandableListView; 58792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport android.widget.ImageView; 59792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport android.widget.ListAdapter; 60792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport android.widget.ListView; 61792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport android.widget.SectionIndexer; 62792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport android.widget.SimpleCursorAdapter; 63792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport android.widget.TextView; 64792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport android.widget.AdapterView.AdapterContextMenuInfo; 65792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 66792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport java.text.Collator; 67792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 68792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectpublic class AlbumBrowserActivity extends ListActivity 69b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He implements View.OnCreateContextMenuListener, MusicUtils.Defs, ServiceConnection { 70792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private String mCurrentAlbumId; 71792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private String mCurrentAlbumName; 72792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private String mCurrentArtistNameForAlbum; 739882f540844f6a613eeb5edf5f076d1dcc72bf9fMarco Nelissen boolean mIsUnknownArtist; 749882f540844f6a613eeb5edf5f076d1dcc72bf9fMarco Nelissen boolean mIsUnknownAlbum; 75792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private AlbumListAdapter mAdapter; 76792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private boolean mAdapterSent; 77792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private final static int SEARCH = CHILD_MENU_BASE; 78ec0c57a414c3563ebbf5767d92787a6a3f4a8820Marco Nelissen private static int mLastListPosCourse = -1; 79ec0c57a414c3563ebbf5767d92787a6a3f4a8820Marco Nelissen private static int mLastListPosFine = -1; 80f33a575c2b09095d58ad7af527113f767e4c37b1Marco Nelissen private ServiceToken mToken; 81792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 82b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He public AlbumBrowserActivity() {} 83792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 84792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project /** Called when the activity is first created. */ 85792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project @Override 86b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He public void onCreate(Bundle icicle) { 87792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (icicle != null) { 88792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mCurrentAlbumId = icicle.getString("selectedalbum"); 89792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mArtistId = icicle.getString("artist"); 90792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } else { 91792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mArtistId = getIntent().getStringExtra("artist"); 92792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 93792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project super.onCreate(icicle); 94792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project requestWindowFeature(Window.FEATURE_INDETERMINATE_PROGRESS); 95ec0c57a414c3563ebbf5767d92787a6a3f4a8820Marco Nelissen requestWindowFeature(Window.FEATURE_NO_TITLE); 96792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project setVolumeControlStream(AudioManager.STREAM_MUSIC); 97f33a575c2b09095d58ad7af527113f767e4c37b1Marco Nelissen mToken = MusicUtils.bindToService(this, this); 98792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 99792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project IntentFilter f = new IntentFilter(); 100792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project f.addAction(Intent.ACTION_MEDIA_SCANNER_STARTED); 101792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project f.addAction(Intent.ACTION_MEDIA_SCANNER_FINISHED); 102792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project f.addAction(Intent.ACTION_MEDIA_UNMOUNTED); 103792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project f.addDataScheme("file"); 104792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project registerReceiver(mScanListener, f); 105792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 106792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project setContentView(R.layout.media_picker_activity); 107ec0c57a414c3563ebbf5767d92787a6a3f4a8820Marco Nelissen MusicUtils.updateButtonBar(this, R.id.albumtab); 108792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project ListView lv = getListView(); 109792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project lv.setOnCreateContextMenuListener(this); 110792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project lv.setTextFilterEnabled(true); 111792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 112792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mAdapter = (AlbumListAdapter) getLastNonConfigurationInstance(); 113792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (mAdapter == null) { 114b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He // Log.i("@@@", "starting query"); 115b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He mAdapter = new AlbumListAdapter(getApplication(), this, R.layout.track_list_item, 116b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He mAlbumCursor, new String[] {}, new int[] {}); 117792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project setListAdapter(mAdapter); 118792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project setTitle(R.string.working_albums); 119792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project getAlbumCursor(mAdapter.getQueryHandler(), null); 120792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } else { 121792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mAdapter.setActivity(this); 122792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project setListAdapter(mAdapter); 123792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mAlbumCursor = mAdapter.getCursor(); 124792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (mAlbumCursor != null) { 125792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project init(mAlbumCursor); 126792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } else { 127792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project getAlbumCursor(mAdapter.getQueryHandler(), null); 128792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 129792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 130792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 131792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 132792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project @Override 133792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public Object onRetainNonConfigurationInstance() { 134792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mAdapterSent = true; 135792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return mAdapter; 136792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 137b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He 138792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project @Override 139792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public void onSaveInstanceState(Bundle outcicle) { 140792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // need to store the selected item so we don't lose it in case 141792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // of an orientation switch. Otherwise we could lose it while 142792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // in the middle of specifying a playlist to add the item to. 143792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project outcicle.putString("selectedalbum", mCurrentAlbumId); 144792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project outcicle.putString("artist", mArtistId); 145792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project super.onSaveInstanceState(outcicle); 146792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 147792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 148792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project @Override 149792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public void onDestroy() { 150ec0c57a414c3563ebbf5767d92787a6a3f4a8820Marco Nelissen ListView lv = getListView(); 1519e0f1fde0956ee7f5b76b77df7aea9b936e2c3a9Marco Nelissen if (lv != null) { 1529e0f1fde0956ee7f5b76b77df7aea9b936e2c3a9Marco Nelissen mLastListPosCourse = lv.getFirstVisiblePosition(); 15323b531ec31c406f96fca82bfb9b04e26d05187b4Marco Nelissen View cv = lv.getChildAt(0); 15423b531ec31c406f96fca82bfb9b04e26d05187b4Marco Nelissen if (cv != null) { 15523b531ec31c406f96fca82bfb9b04e26d05187b4Marco Nelissen mLastListPosFine = cv.getTop(); 15623b531ec31c406f96fca82bfb9b04e26d05187b4Marco Nelissen } 1579e0f1fde0956ee7f5b76b77df7aea9b936e2c3a9Marco Nelissen } 158f33a575c2b09095d58ad7af527113f767e4c37b1Marco Nelissen MusicUtils.unbindFromService(mToken); 1590e17578179270916b49a7b7c3bc5b7b106dcd22cMarco Nelissen // If we have an adapter and didn't send it off to another activity yet, we should 1600e17578179270916b49a7b7c3bc5b7b106dcd22cMarco Nelissen // close its cursor, which we do by assigning a null cursor to it. Doing this 1610e17578179270916b49a7b7c3bc5b7b106dcd22cMarco Nelissen // instead of closing the cursor directly keeps the framework from accessing 1620e17578179270916b49a7b7c3bc5b7b106dcd22cMarco Nelissen // the closed cursor later. 1638e732ffd92d538aaa9376b560b0ff2fc5ac78c43Marco Nelissen if (!mAdapterSent && mAdapter != null) { 1640e17578179270916b49a7b7c3bc5b7b106dcd22cMarco Nelissen mAdapter.changeCursor(null); 165792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1660164ebfdcf374bc2b65e7c86d02b597059c25e44Marco Nelissen // Because we pass the adapter to the next activity, we need to make 1670164ebfdcf374bc2b65e7c86d02b597059c25e44Marco Nelissen // sure it doesn't keep a reference to this activity. We can do this 1680164ebfdcf374bc2b65e7c86d02b597059c25e44Marco Nelissen // by clearing its DatasetObservers, which setListAdapter(null) does. 1690164ebfdcf374bc2b65e7c86d02b597059c25e44Marco Nelissen setListAdapter(null); 1700164ebfdcf374bc2b65e7c86d02b597059c25e44Marco Nelissen mAdapter = null; 171792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project unregisterReceiver(mScanListener); 172792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project super.onDestroy(); 173792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 174b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He 175792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project @Override 176792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public void onResume() { 177792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project super.onResume(); 178792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project IntentFilter f = new IntentFilter(); 179792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project f.addAction(MediaPlaybackService.META_CHANGED); 180792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project f.addAction(MediaPlaybackService.QUEUE_CHANGED); 181792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project registerReceiver(mTrackListListener, f); 182792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mTrackListListener.onReceive(null, null); 183792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 184792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project MusicUtils.setSpinnerState(this); 185792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 186792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 187792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private BroadcastReceiver mTrackListListener = new BroadcastReceiver() { 188792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project @Override 189792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public void onReceive(Context context, Intent intent) { 190792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project getListView().invalidateViews(); 191ec0c57a414c3563ebbf5767d92787a6a3f4a8820Marco Nelissen MusicUtils.updateNowPlaying(AlbumBrowserActivity.this); 192792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 193792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project }; 194792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private BroadcastReceiver mScanListener = new BroadcastReceiver() { 195792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project @Override 196792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public void onReceive(Context context, Intent intent) { 197792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project MusicUtils.setSpinnerState(AlbumBrowserActivity.this); 198792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mReScanHandler.sendEmptyMessage(0); 199792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (intent.getAction().equals(Intent.ACTION_MEDIA_UNMOUNTED)) { 200792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project MusicUtils.clearAlbumArtCache(); 201792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 202792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 203792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project }; 204b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He 205792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private Handler mReScanHandler = new Handler() { 206792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project @Override 207792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public void handleMessage(Message msg) { 20842bcc218ce4c330cc609326d168e288f3559c64fMarco Nelissen if (mAdapter != null) { 20942bcc218ce4c330cc609326d168e288f3559c64fMarco Nelissen getAlbumCursor(mAdapter.getQueryHandler(), null); 21042bcc218ce4c330cc609326d168e288f3559c64fMarco Nelissen } 211792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 212792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project }; 213792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 214792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project @Override 215792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public void onPause() { 216792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project unregisterReceiver(mTrackListListener); 217792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mReScanHandler.removeCallbacksAndMessages(null); 218792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project super.onPause(); 219792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 220792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 221792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public void init(Cursor c) { 22242bcc218ce4c330cc609326d168e288f3559c64fMarco Nelissen if (mAdapter == null) { 22342bcc218ce4c330cc609326d168e288f3559c64fMarco Nelissen return; 22442bcc218ce4c330cc609326d168e288f3559c64fMarco Nelissen } 225792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mAdapter.changeCursor(c); // also sets mAlbumCursor 226792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 227792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (mAlbumCursor == null) { 228792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project MusicUtils.displayDatabaseError(this); 229792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project closeContextMenu(); 230792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mReScanHandler.sendEmptyMessageDelayed(0, 1000); 231792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return; 232792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 233ec0c57a414c3563ebbf5767d92787a6a3f4a8820Marco Nelissen 234ec0c57a414c3563ebbf5767d92787a6a3f4a8820Marco Nelissen // restore previous position 235ec0c57a414c3563ebbf5767d92787a6a3f4a8820Marco Nelissen if (mLastListPosCourse >= 0) { 236ec0c57a414c3563ebbf5767d92787a6a3f4a8820Marco Nelissen getListView().setSelectionFromTop(mLastListPosCourse, mLastListPosFine); 237ec0c57a414c3563ebbf5767d92787a6a3f4a8820Marco Nelissen mLastListPosCourse = -1; 238ec0c57a414c3563ebbf5767d92787a6a3f4a8820Marco Nelissen } 239ec0c57a414c3563ebbf5767d92787a6a3f4a8820Marco Nelissen 240792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project MusicUtils.hideDatabaseError(this); 2419e0f1fde0956ee7f5b76b77df7aea9b936e2c3a9Marco Nelissen MusicUtils.updateButtonBar(this, R.id.albumtab); 242792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project setTitle(); 243792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 244792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 245792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private void setTitle() { 246792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project CharSequence fancyName = ""; 247792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (mAlbumCursor != null && mAlbumCursor.getCount() > 0) { 248792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mAlbumCursor.moveToFirst(); 2499165ac8d0d4f9c90d9b190b837a90fec3a0c0c0dMarco Nelissen fancyName = mAlbumCursor.getString( 2509165ac8d0d4f9c90d9b190b837a90fec3a0c0c0dMarco Nelissen mAlbumCursor.getColumnIndex(MediaStore.Audio.Albums.ARTIST)); 251f4d4b342061ade12eb7903f454df62814179906fMarco Nelissen if (fancyName == null || fancyName.equals(MediaStore.UNKNOWN_STRING)) 252792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project fancyName = getText(R.string.unknown_artist_name); 253792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 254792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 255792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (mArtistId != null && fancyName != null) 256792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project setTitle(fancyName); 257792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project else 258792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project setTitle(R.string.albums_title); 259792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 2609882f540844f6a613eeb5edf5f076d1dcc72bf9fMarco Nelissen 261792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project @Override 262792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public void onCreateContextMenu(ContextMenu menu, View view, ContextMenuInfo menuInfoIn) { 263792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project menu.add(0, PLAY_SELECTION, 0, R.string.play_selection); 264792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project SubMenu sub = menu.addSubMenu(0, ADD_TO_PLAYLIST, 0, R.string.add_to_playlist); 265792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project MusicUtils.makePlaylistMenu(this, sub); 266792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project menu.add(0, DELETE_ITEM, 0, R.string.delete_item); 267792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 268792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project AdapterContextMenuInfo mi = (AdapterContextMenuInfo) menuInfoIn; 269792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mAlbumCursor.moveToPosition(mi.position); 270b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He mCurrentAlbumId = mAlbumCursor.getString( 271b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He mAlbumCursor.getColumnIndexOrThrow(MediaStore.Audio.Albums._ID)); 272b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He mCurrentAlbumName = mAlbumCursor.getString( 273b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He mAlbumCursor.getColumnIndexOrThrow(MediaStore.Audio.Albums.ALBUM)); 274792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mCurrentArtistNameForAlbum = mAlbumCursor.getString( 275792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mAlbumCursor.getColumnIndexOrThrow(MediaStore.Audio.Albums.ARTIST)); 276b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He mIsUnknownArtist = mCurrentArtistNameForAlbum == null 277b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He || mCurrentArtistNameForAlbum.equals(MediaStore.UNKNOWN_STRING); 278b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He mIsUnknownAlbum = 279b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He mCurrentAlbumName == null || mCurrentAlbumName.equals(MediaStore.UNKNOWN_STRING); 2809882f540844f6a613eeb5edf5f076d1dcc72bf9fMarco Nelissen if (mIsUnknownAlbum) { 281c8aa837a48287ad94ee0dcacb525b420a908a06dEric Fischer menu.setHeaderTitle(getString(R.string.unknown_album_name)); 282c8aa837a48287ad94ee0dcacb525b420a908a06dEric Fischer } else { 283c8aa837a48287ad94ee0dcacb525b420a908a06dEric Fischer menu.setHeaderTitle(mCurrentAlbumName); 284c8aa837a48287ad94ee0dcacb525b420a908a06dEric Fischer } 2859882f540844f6a613eeb5edf5f076d1dcc72bf9fMarco Nelissen if (!mIsUnknownAlbum || !mIsUnknownArtist) { 2869882f540844f6a613eeb5edf5f076d1dcc72bf9fMarco Nelissen menu.add(0, SEARCH, 0, R.string.search_title); 2879882f540844f6a613eeb5edf5f076d1dcc72bf9fMarco Nelissen } 288792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 289792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 290792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project @Override 291792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public boolean onContextItemSelected(MenuItem item) { 292792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project switch (item.getItemId()) { 293792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project case PLAY_SELECTION: { 294792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // play the selected album 295b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He long[] list = MusicUtils.getSongListForAlbum(this, Long.parseLong(mCurrentAlbumId)); 296792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project MusicUtils.playAll(this, list, 0); 297792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return true; 298792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 299792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 300792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project case QUEUE: { 301b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He long[] list = MusicUtils.getSongListForAlbum(this, Long.parseLong(mCurrentAlbumId)); 302792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project MusicUtils.addToCurrentPlaylist(this, list); 303792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return true; 304792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 305792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 306792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project case NEW_PLAYLIST: { 307792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project Intent intent = new Intent(); 308792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project intent.setClass(this, CreatePlaylist.class); 309792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project startActivityForResult(intent, NEW_PLAYLIST); 310792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return true; 311792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 312792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 313792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project case PLAYLIST_SELECTED: { 314b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He long[] list = MusicUtils.getSongListForAlbum(this, Long.parseLong(mCurrentAlbumId)); 315bd447b61c42589133257fb7992ccbed18a507a46Marco Nelissen long playlist = item.getIntent().getLongExtra("playlist", 0); 316792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project MusicUtils.addToPlaylist(this, list, playlist); 317792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return true; 318792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 319792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project case DELETE_ITEM: { 320b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He long[] list = MusicUtils.getSongListForAlbum(this, Long.parseLong(mCurrentAlbumId)); 321ecf5b6577ed52056fa8ae6035805bfed9f50c2f3Eric Fischer String f; 322ecf5b6577ed52056fa8ae6035805bfed9f50c2f3Eric Fischer if (android.os.Environment.isExternalStorageRemovable()) { 323ecf5b6577ed52056fa8ae6035805bfed9f50c2f3Eric Fischer f = getString(R.string.delete_album_desc); 324ecf5b6577ed52056fa8ae6035805bfed9f50c2f3Eric Fischer } else { 325ecf5b6577ed52056fa8ae6035805bfed9f50c2f3Eric Fischer f = getString(R.string.delete_album_desc_nosdcard); 326ecf5b6577ed52056fa8ae6035805bfed9f50c2f3Eric Fischer } 327792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project String desc = String.format(f, mCurrentAlbumName); 328792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project Bundle b = new Bundle(); 329792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project b.putString("description", desc); 330bd447b61c42589133257fb7992ccbed18a507a46Marco Nelissen b.putLongArray("items", list); 331792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project Intent intent = new Intent(); 332792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project intent.setClass(this, DeleteItems.class); 333792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project intent.putExtras(b); 334792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project startActivityForResult(intent, -1); 335792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return true; 336792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 337792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project case SEARCH: 338792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project doSearch(); 339792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return true; 340792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 341792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return super.onContextItemSelected(item); 342792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 343792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 344792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project void doSearch() { 345792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project CharSequence title = null; 3469882f540844f6a613eeb5edf5f076d1dcc72bf9fMarco Nelissen String query = ""; 347b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He 348792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project Intent i = new Intent(); 349792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project i.setAction(MediaStore.INTENT_ACTION_MEDIA_SEARCH); 3504341b5006cffbbd016688d4533f6de68d9d4c49bMarco Nelissen i.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK); 351b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He 3529882f540844f6a613eeb5edf5f076d1dcc72bf9fMarco Nelissen title = ""; 3539882f540844f6a613eeb5edf5f076d1dcc72bf9fMarco Nelissen if (!mIsUnknownAlbum) { 3549882f540844f6a613eeb5edf5f076d1dcc72bf9fMarco Nelissen query = mCurrentAlbumName; 3559882f540844f6a613eeb5edf5f076d1dcc72bf9fMarco Nelissen i.putExtra(MediaStore.EXTRA_MEDIA_ALBUM, mCurrentAlbumName); 3569882f540844f6a613eeb5edf5f076d1dcc72bf9fMarco Nelissen title = mCurrentAlbumName; 3579882f540844f6a613eeb5edf5f076d1dcc72bf9fMarco Nelissen } 358b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He if (!mIsUnknownArtist) { 3599882f540844f6a613eeb5edf5f076d1dcc72bf9fMarco Nelissen query = query + " " + mCurrentArtistNameForAlbum; 3609882f540844f6a613eeb5edf5f076d1dcc72bf9fMarco Nelissen i.putExtra(MediaStore.EXTRA_MEDIA_ARTIST, mCurrentArtistNameForAlbum); 3619882f540844f6a613eeb5edf5f076d1dcc72bf9fMarco Nelissen title = title + " " + mCurrentArtistNameForAlbum; 3629882f540844f6a613eeb5edf5f076d1dcc72bf9fMarco Nelissen } 3639882f540844f6a613eeb5edf5f076d1dcc72bf9fMarco Nelissen // Since we hide the 'search' menu item when both album and artist are 3649882f540844f6a613eeb5edf5f076d1dcc72bf9fMarco Nelissen // unknown, the query and title strings will have at least one of those. 365792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project i.putExtra(MediaStore.EXTRA_MEDIA_FOCUS, MediaStore.Audio.Albums.ENTRY_CONTENT_TYPE); 366792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project title = getString(R.string.mediasearch, title); 367792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project i.putExtra(SearchManager.QUERY, query); 368792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 369792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project startActivity(Intent.createChooser(i, title)); 370792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 371792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 372792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project @Override 373792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project protected void onActivityResult(int requestCode, int resultCode, Intent intent) { 374792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project switch (requestCode) { 375792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project case SCAN_DONE: 376792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (resultCode == RESULT_CANCELED) { 377792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project finish(); 378792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } else { 379792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project getAlbumCursor(mAdapter.getQueryHandler(), null); 380792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 381792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project break; 382792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 383792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project case NEW_PLAYLIST: 384792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (resultCode == RESULT_OK) { 385792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project Uri uri = intent.getData(); 386792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (uri != null) { 387b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He long[] list = MusicUtils.getSongListForAlbum( 388b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He this, Long.parseLong(mCurrentAlbumId)); 389b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He MusicUtils.addToPlaylist( 390b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He this, list, Long.parseLong(uri.getLastPathSegment())); 391792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 392792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 393792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project break; 394792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 395792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 396792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 397792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project @Override 398b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He protected void onListItemClick(ListView l, View v, int position, long id) { 399792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project Intent intent = new Intent(Intent.ACTION_PICK); 400792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project intent.setDataAndType(Uri.EMPTY, "vnd.android.cursor.dir/track"); 401792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project intent.putExtra("album", Long.valueOf(id).toString()); 402792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project intent.putExtra("artist", mArtistId); 403792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project startActivity(intent); 404792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 405792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 406792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project @Override 407792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public boolean onCreateOptionsMenu(Menu menu) { 408792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project super.onCreateOptionsMenu(menu); 409b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He menu.add(0, PARTY_SHUFFLE, 0, 410b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He R.string.party_shuffle); // icon will be set in onPrepareOptionsMenu() 411792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project menu.add(0, SHUFFLE_ALL, 0, R.string.shuffle_all).setIcon(R.drawable.ic_menu_shuffle); 412792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return true; 413792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 414792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 415792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project @Override 416792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public boolean onPrepareOptionsMenu(Menu menu) { 417ec0c57a414c3563ebbf5767d92787a6a3f4a8820Marco Nelissen MusicUtils.setPartyShuffleMenuIcon(menu); 418792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return super.onPrepareOptionsMenu(menu); 419792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 420792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 421792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project @Override 422792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public boolean onOptionsItemSelected(MenuItem item) { 423792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project Intent intent; 424792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project Cursor cursor; 425792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project switch (item.getItemId()) { 426ec0c57a414c3563ebbf5767d92787a6a3f4a8820Marco Nelissen case PARTY_SHUFFLE: 427ec0c57a414c3563ebbf5767d92787a6a3f4a8820Marco Nelissen MusicUtils.togglePartyShuffle(); 428ec0c57a414c3563ebbf5767d92787a6a3f4a8820Marco Nelissen break; 429792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 430792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project case SHUFFLE_ALL: 431792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project cursor = MusicUtils.query(this, MediaStore.Audio.Media.EXTERNAL_CONTENT_URI, 432b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He new String[] {MediaStore.Audio.Media._ID}, 433792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project MediaStore.Audio.Media.IS_MUSIC + "=1", null, 434792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project MediaStore.Audio.Media.DEFAULT_SORT_ORDER); 435792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (cursor != null) { 436792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project MusicUtils.shuffleAll(this, cursor); 437792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project cursor.close(); 438792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 439792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return true; 440792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 441792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return super.onOptionsItemSelected(item); 442792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 443792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 444792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private Cursor getAlbumCursor(AsyncQueryHandler async, String filter) { 445b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He String[] cols = new String[] {MediaStore.Audio.Albums._ID, MediaStore.Audio.Albums.ARTIST, 446b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He MediaStore.Audio.Albums.ALBUM, MediaStore.Audio.Albums.ALBUM_ART}; 44789f6c66505717689d9ea3f3d8e81709616b3e588Marco Nelissen 448792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project Cursor ret = null; 449792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (mArtistId != null) { 450b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He Uri uri = MediaStore.Audio.Artists.Albums.getContentUri( 451b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He "external", Long.valueOf(mArtistId)); 45289f6c66505717689d9ea3f3d8e81709616b3e588Marco Nelissen if (!TextUtils.isEmpty(filter)) { 45389f6c66505717689d9ea3f3d8e81709616b3e588Marco Nelissen uri = uri.buildUpon().appendQueryParameter("filter", Uri.encode(filter)).build(); 45489f6c66505717689d9ea3f3d8e81709616b3e588Marco Nelissen } 455792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (async != null) { 456b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He async.startQuery( 457b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He 0, null, uri, cols, null, null, MediaStore.Audio.Albums.DEFAULT_SORT_ORDER); 458792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } else { 459b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He ret = MusicUtils.query( 460b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He this, uri, cols, null, null, MediaStore.Audio.Albums.DEFAULT_SORT_ORDER); 461792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 462792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } else { 46389f6c66505717689d9ea3f3d8e81709616b3e588Marco Nelissen Uri uri = MediaStore.Audio.Albums.EXTERNAL_CONTENT_URI; 46489f6c66505717689d9ea3f3d8e81709616b3e588Marco Nelissen if (!TextUtils.isEmpty(filter)) { 46589f6c66505717689d9ea3f3d8e81709616b3e588Marco Nelissen uri = uri.buildUpon().appendQueryParameter("filter", Uri.encode(filter)).build(); 46689f6c66505717689d9ea3f3d8e81709616b3e588Marco Nelissen } 467792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (async != null) { 468b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He async.startQuery( 469b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He 0, null, uri, cols, null, null, MediaStore.Audio.Albums.DEFAULT_SORT_ORDER); 470792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } else { 471b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He ret = MusicUtils.query( 472b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He this, uri, cols, null, null, MediaStore.Audio.Albums.DEFAULT_SORT_ORDER); 473792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 474792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 475792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return ret; 476792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 477b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He 478792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project static class AlbumListAdapter extends SimpleCursorAdapter implements SectionIndexer { 479792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private final Drawable mNowPlayingOverlay; 480792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private final BitmapDrawable mDefaultAlbumIcon; 481792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private int mAlbumIdx; 482792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private int mArtistIdx; 483792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private int mAlbumArtIndex; 484792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private final Resources mResources; 485792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private final StringBuilder mStringBuilder = new StringBuilder(); 486792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private final String mUnknownAlbum; 487792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private final String mUnknownArtist; 488792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private final String mAlbumSongSeparator; 489792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private final Object[] mFormatArgs = new Object[1]; 490792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private AlphabetIndexer mIndexer; 491792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private AlbumBrowserActivity mActivity; 492792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private AsyncQueryHandler mQueryHandler; 493792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private String mConstraint = null; 494792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private boolean mConstraintIsValid = false; 495b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He 496756c3f57f11a7bb3bf1cf1333ee8ffbc51039748Marco Nelissen static class ViewHolder { 497792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project TextView line1; 498792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project TextView line2; 499792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project ImageView play_indicator; 500792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project ImageView icon; 501792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 502792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 503792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project class QueryHandler extends AsyncQueryHandler { 504792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project QueryHandler(ContentResolver res) { 505792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project super(res); 506792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 507b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He 508792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project @Override 509792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project protected void onQueryComplete(int token, Object cookie, Cursor cursor) { 510b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He // Log.i("@@@", "query complete"); 511792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mActivity.init(cursor); 512792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 513792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 514792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 515b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He AlbumListAdapter(Context context, AlbumBrowserActivity currentactivity, int layout, 516b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He Cursor cursor, String[] from, int[] to) { 517792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project super(context, layout, cursor, from, to); 518792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 519792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mActivity = currentactivity; 520792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mQueryHandler = new QueryHandler(context.getContentResolver()); 521b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He 522792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mUnknownAlbum = context.getString(R.string.unknown_album_name); 523792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mUnknownArtist = context.getString(R.string.unknown_artist_name); 524792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mAlbumSongSeparator = context.getString(R.string.albumsongseparator); 525792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 526792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project Resources r = context.getResources(); 527792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mNowPlayingOverlay = r.getDrawable(R.drawable.indicator_ic_mp_playing_list); 528792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 529792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project Bitmap b = BitmapFactory.decodeResource(r, R.drawable.albumart_mp_unknown_list); 5305df7af3460fe05fb8ceea426b90286b7bafd9827Marco Nelissen mDefaultAlbumIcon = new BitmapDrawable(context.getResources(), b); 531792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // no filter or dither, it's a lot faster and we can't tell the difference 532792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mDefaultAlbumIcon.setFilterBitmap(false); 533792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mDefaultAlbumIcon.setDither(false); 534792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project getColumnIndices(cursor); 535792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mResources = context.getResources(); 536792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 537792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 538792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private void getColumnIndices(Cursor cursor) { 539792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (cursor != null) { 540792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mAlbumIdx = cursor.getColumnIndexOrThrow(MediaStore.Audio.Albums.ALBUM); 541792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mArtistIdx = cursor.getColumnIndexOrThrow(MediaStore.Audio.Albums.ARTIST); 542792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mAlbumArtIndex = cursor.getColumnIndexOrThrow(MediaStore.Audio.Albums.ALBUM_ART); 543b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He 544792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (mIndexer != null) { 545792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mIndexer.setCursor(cursor); 546792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } else { 547b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He mIndexer = new MusicAlphabetIndexer( 548b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He cursor, mAlbumIdx, mResources.getString(R.string.fast_scroll_alphabet)); 549792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 550792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 551792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 552b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He 553792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public void setActivity(AlbumBrowserActivity newactivity) { 554792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mActivity = newactivity; 555792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 556b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He 557792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public AsyncQueryHandler getQueryHandler() { 558792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return mQueryHandler; 559792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 560792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 561792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project @Override 562792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public View newView(Context context, Cursor cursor, ViewGroup parent) { 563b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He View v = super.newView(context, cursor, parent); 564b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He ViewHolder vh = new ViewHolder(); 565b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He vh.line1 = (TextView) v.findViewById(R.id.line1); 566b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He vh.line2 = (TextView) v.findViewById(R.id.line2); 567b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He vh.play_indicator = (ImageView) v.findViewById(R.id.play_indicator); 568b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He vh.icon = (ImageView) v.findViewById(R.id.icon); 569b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He vh.icon.setBackgroundDrawable(mDefaultAlbumIcon); 570b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He vh.icon.setPadding(0, 0, 1, 0); 571b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He v.setTag(vh); 572b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He return v; 573792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 574792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 575792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project @Override 576792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public void bindView(View view, Context context, Cursor cursor) { 577792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project ViewHolder vh = (ViewHolder) view.getTag(); 578792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 579792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project String name = cursor.getString(mAlbumIdx); 580792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project String displayname = name; 581b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He boolean unknown = name == null || name.equals(MediaStore.UNKNOWN_STRING); 582792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (unknown) { 583792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project displayname = mUnknownAlbum; 584792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 585792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project vh.line1.setText(displayname); 586b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He 587792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project name = cursor.getString(mArtistIdx); 588792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project displayname = name; 589f4d4b342061ade12eb7903f454df62814179906fMarco Nelissen if (name == null || name.equals(MediaStore.UNKNOWN_STRING)) { 590792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project displayname = mUnknownArtist; 591792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 592792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project vh.line2.setText(displayname); 593792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 594792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project ImageView iv = vh.icon; 595792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // We don't actually need the path to the thumbnail file, 596792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // we just use it to see if there is album art or not 597792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project String art = cursor.getString(mAlbumArtIndex); 598bd447b61c42589133257fb7992ccbed18a507a46Marco Nelissen long aid = cursor.getLong(0); 599792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (unknown || art == null || art.length() == 0) { 600792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project iv.setImageDrawable(null); 601792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } else { 602bd447b61c42589133257fb7992ccbed18a507a46Marco Nelissen Drawable d = MusicUtils.getCachedArtwork(context, aid, mDefaultAlbumIcon); 603792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project iv.setImageDrawable(d); 604792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 605b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He 606bd447b61c42589133257fb7992ccbed18a507a46Marco Nelissen long currentalbumid = MusicUtils.getCurrentAlbumId(); 607792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project iv = vh.play_indicator; 608792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (currentalbumid == aid) { 609792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project iv.setImageDrawable(mNowPlayingOverlay); 610792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } else { 611792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project iv.setImageDrawable(null); 612792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 613792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 614b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He 615792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project @Override 616792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public void changeCursor(Cursor cursor) { 617d99bc1e9481c68514a4e5eea4c3f429843b701b4Marco Nelissen if (mActivity.isFinishing() && cursor != null) { 618d99bc1e9481c68514a4e5eea4c3f429843b701b4Marco Nelissen cursor.close(); 619d99bc1e9481c68514a4e5eea4c3f429843b701b4Marco Nelissen cursor = null; 6200e17578179270916b49a7b7c3bc5b7b106dcd22cMarco Nelissen } 621792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (cursor != mActivity.mAlbumCursor) { 622792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mActivity.mAlbumCursor = cursor; 623792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project getColumnIndices(cursor); 624792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project super.changeCursor(cursor); 625792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 626792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 627b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He 628792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project @Override 629792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public Cursor runQueryOnBackgroundThread(CharSequence constraint) { 630792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project String s = constraint.toString(); 631b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He if (mConstraintIsValid && ((s == null && mConstraint == null) 632b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He || (s != null && s.equals(mConstraint)))) { 633792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return getCursor(); 634792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 635792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project Cursor c = mActivity.getAlbumCursor(null, s); 636792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mConstraint = s; 637792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mConstraintIsValid = true; 638792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return c; 639792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 640b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He 641792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public Object[] getSections() { 642792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return mIndexer.getSections(); 643792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 644b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He 645792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public int getPositionForSection(int section) { 646792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return mIndexer.getPositionForSection(section); 647792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 648b0fba8b212a649f41c7cad4c9e7c33e94ca29bb0Jack He 649792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public int getSectionForPosition(int position) { 650792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return 0; 651792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 652792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 653792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 654792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private Cursor mAlbumCursor; 655792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private String mArtistId; 656ec0c57a414c3563ebbf5767d92787a6a3f4a8820Marco Nelissen 657ec0c57a414c3563ebbf5767d92787a6a3f4a8820Marco Nelissen public void onServiceConnected(ComponentName name, IBinder service) { 658ec0c57a414c3563ebbf5767d92787a6a3f4a8820Marco Nelissen MusicUtils.updateNowPlaying(this); 659ec0c57a414c3563ebbf5767d92787a6a3f4a8820Marco Nelissen } 660ec0c57a414c3563ebbf5767d92787a6a3f4a8820Marco Nelissen 661ec0c57a414c3563ebbf5767d92787a6a3f4a8820Marco Nelissen public void onServiceDisconnected(ComponentName name) { 662ec0c57a414c3563ebbf5767d92787a6a3f4a8820Marco Nelissen finish(); 663ec0c57a414c3563ebbf5767d92787a6a3f4a8820Marco Nelissen } 664792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project} 665