MediaPlaybackService.java revision f4d4b342061ade12eb7903f454df62814179906f
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 19792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport android.app.Notification; 20792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport android.app.PendingIntent; 21792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport android.app.Service; 22490384bf1b81cc703fd42de8674e593b216e3435The Android Open Source Projectimport android.appwidget.AppWidgetManager; 23792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport android.content.ContentResolver; 24792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport android.content.ContentUris; 25792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport android.content.ContentValues; 26792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport android.content.Context; 27792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport android.content.Intent; 28792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport android.content.IntentFilter; 29792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport android.content.BroadcastReceiver; 30792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport android.content.SharedPreferences; 31792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport android.content.SharedPreferences.Editor; 32792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport android.database.Cursor; 33792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport android.database.sqlite.SQLiteException; 34792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport android.media.AudioManager; 35792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport android.media.MediaPlayer; 36792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport android.net.Uri; 37792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport android.os.Environment; 38792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport android.os.FileUtils; 39792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport android.os.Handler; 40792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport android.os.IBinder; 41792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport android.os.Message; 42792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport android.os.PowerManager; 43792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport android.os.SystemClock; 44792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport android.os.PowerManager.WakeLock; 45792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport android.provider.MediaStore; 463d54a51b3ce7f7121bcf4b8bd99510ac1cfbaa37Marco Nelissenimport android.telephony.PhoneStateListener; 473d54a51b3ce7f7121bcf4b8bd99510ac1cfbaa37Marco Nelissenimport android.telephony.TelephonyManager; 48792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport android.util.Log; 49792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport android.widget.RemoteViews; 50792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport android.widget.Toast; 51792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 52792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport java.io.IOException; 532b0b91376a7101fafdf8b007ae660d8b2a039530Marco Nelissenimport java.lang.ref.WeakReference; 54792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport java.util.Random; 55792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectimport java.util.Vector; 56792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 57792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project/** 58792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * Provides "background" audio playback capabilities, allowing the 59792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * user to switch between activities without stopping playback. 60792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project */ 61792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Projectpublic class MediaPlaybackService extends Service { 62792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project /** used to specify whether enqueue() should start playing 63792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * the new list of files right away, next or once all the currently 64792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * queued files have been played 65792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project */ 66792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public static final int NOW = 1; 67792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public static final int NEXT = 2; 68792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public static final int LAST = 3; 69792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public static final int PLAYBACKSERVICE_STATUS = 1; 70792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 71792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public static final int SHUFFLE_NONE = 0; 72792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public static final int SHUFFLE_NORMAL = 1; 73792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public static final int SHUFFLE_AUTO = 2; 74792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 75792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public static final int REPEAT_NONE = 0; 76792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public static final int REPEAT_CURRENT = 1; 77792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public static final int REPEAT_ALL = 2; 78792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 79792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public static final String PLAYSTATE_CHANGED = "com.android.music.playstatechanged"; 80792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public static final String META_CHANGED = "com.android.music.metachanged"; 81792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public static final String QUEUE_CHANGED = "com.android.music.queuechanged"; 82792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public static final String PLAYBACK_COMPLETE = "com.android.music.playbackcomplete"; 83792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public static final String ASYNC_OPEN_COMPLETE = "com.android.music.asyncopencomplete"; 84792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 85792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public static final String SERVICECMD = "com.android.music.musicservicecommand"; 86792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public static final String CMDNAME = "command"; 87792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public static final String CMDTOGGLEPAUSE = "togglepause"; 88792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public static final String CMDSTOP = "stop"; 89792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public static final String CMDPAUSE = "pause"; 90792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public static final String CMDPREVIOUS = "previous"; 91792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public static final String CMDNEXT = "next"; 92792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 93792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public static final String TOGGLEPAUSE_ACTION = "com.android.music.musicservicecommand.togglepause"; 94792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public static final String PAUSE_ACTION = "com.android.music.musicservicecommand.pause"; 95792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public static final String PREVIOUS_ACTION = "com.android.music.musicservicecommand.previous"; 96792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public static final String NEXT_ACTION = "com.android.music.musicservicecommand.next"; 97792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 98792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private static final int TRACK_ENDED = 1; 99792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private static final int RELEASE_WAKELOCK = 2; 100792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private static final int SERVER_DIED = 3; 101792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private static final int FADEIN = 4; 1023ec2ad9c8758d300864be808e491ae933dc9cd6bMarco Nelissen private static final int MAX_HISTORY_SIZE = 100; 103792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 104792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private MultiPlayer mPlayer; 105792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private String mFileToPlay; 106792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private int mShuffleMode = SHUFFLE_NONE; 107792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private int mRepeatMode = REPEAT_NONE; 108792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private int mMediaMountedCount = 0; 109bd447b61c42589133257fb7992ccbed18a507a46Marco Nelissen private long [] mAutoShuffleList = null; 110792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private boolean mOneShot; 111bd447b61c42589133257fb7992ccbed18a507a46Marco Nelissen private long [] mPlayList = null; 112792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private int mPlayListLen = 0; 113792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private Vector<Integer> mHistory = new Vector<Integer>(MAX_HISTORY_SIZE); 114792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private Cursor mCursor; 115792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private int mPlayPos = -1; 116792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private static final String LOGTAG = "MediaPlaybackService"; 117792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private final Shuffler mRand = new Shuffler(); 118792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private int mOpenFailedCounter = 0; 119792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project String[] mCursorCols = new String[] { 120792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project "audio._id AS _id", // index must match IDCOLIDX below 121792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project MediaStore.Audio.Media.ARTIST, 122792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project MediaStore.Audio.Media.ALBUM, 123792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project MediaStore.Audio.Media.TITLE, 124792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project MediaStore.Audio.Media.DATA, 125792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project MediaStore.Audio.Media.MIME_TYPE, 126792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project MediaStore.Audio.Media.ALBUM_ID, 127792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project MediaStore.Audio.Media.ARTIST_ID, 128792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project MediaStore.Audio.Media.IS_PODCAST, // index must match PODCASTCOLIDX below 129792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project MediaStore.Audio.Media.BOOKMARK // index must match BOOKMARKCOLIDX below 130792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project }; 131792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private final static int IDCOLIDX = 0; 132792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private final static int PODCASTCOLIDX = 8; 133792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private final static int BOOKMARKCOLIDX = 9; 134792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private BroadcastReceiver mUnmountReceiver = null; 135792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private WakeLock mWakeLock; 136792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private int mServiceStartId = -1; 137792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private boolean mServiceInUse = false; 138792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private boolean mResumeAfterCall = false; 139c1333370c94dd708f2d1555d8aee6ddf2bc88a37Marco Nelissen private boolean mIsSupposedToBePlaying = false; 140792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private boolean mQuietMode = false; 141792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 142792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private SharedPreferences mPreferences; 143792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // We use this to distinguish between different cards when saving/restoring playlists. 144792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // This will have to change if we want to support multiple simultaneous cards. 145792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private int mCardId; 146792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 147490384bf1b81cc703fd42de8674e593b216e3435The Android Open Source Project private MediaAppWidgetProvider mAppWidgetProvider = MediaAppWidgetProvider.getInstance(); 148792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 149792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // interval after which we stop the service when idle 150792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private static final int IDLE_DELAY = 60000; 151792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 1523d54a51b3ce7f7121bcf4b8bd99510ac1cfbaa37Marco Nelissen private PhoneStateListener mPhoneStateListener = new PhoneStateListener() { 153792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project @Override 1543d54a51b3ce7f7121bcf4b8bd99510ac1cfbaa37Marco Nelissen public void onCallStateChanged(int state, String incomingNumber) { 1553d54a51b3ce7f7121bcf4b8bd99510ac1cfbaa37Marco Nelissen if (state == TelephonyManager.CALL_STATE_RINGING) { 1563d54a51b3ce7f7121bcf4b8bd99510ac1cfbaa37Marco Nelissen AudioManager audioManager = (AudioManager) getSystemService(Context.AUDIO_SERVICE); 1573d54a51b3ce7f7121bcf4b8bd99510ac1cfbaa37Marco Nelissen int ringvolume = audioManager.getStreamVolume(AudioManager.STREAM_RING); 1583d54a51b3ce7f7121bcf4b8bd99510ac1cfbaa37Marco Nelissen if (ringvolume > 0) { 1593d54a51b3ce7f7121bcf4b8bd99510ac1cfbaa37Marco Nelissen mResumeAfterCall = (isPlaying() || mResumeAfterCall) && (getAudioId() >= 0); 1603d54a51b3ce7f7121bcf4b8bd99510ac1cfbaa37Marco Nelissen pause(); 1613d54a51b3ce7f7121bcf4b8bd99510ac1cfbaa37Marco Nelissen } 1623d54a51b3ce7f7121bcf4b8bd99510ac1cfbaa37Marco Nelissen } else if (state == TelephonyManager.CALL_STATE_OFFHOOK) { 1633d54a51b3ce7f7121bcf4b8bd99510ac1cfbaa37Marco Nelissen // pause the music while a conversation is in progress 1643d54a51b3ce7f7121bcf4b8bd99510ac1cfbaa37Marco Nelissen mResumeAfterCall = (isPlaying() || mResumeAfterCall) && (getAudioId() >= 0); 1653d54a51b3ce7f7121bcf4b8bd99510ac1cfbaa37Marco Nelissen pause(); 1663d54a51b3ce7f7121bcf4b8bd99510ac1cfbaa37Marco Nelissen } else if (state == TelephonyManager.CALL_STATE_IDLE) { 1673d54a51b3ce7f7121bcf4b8bd99510ac1cfbaa37Marco Nelissen // start playing again 1683d54a51b3ce7f7121bcf4b8bd99510ac1cfbaa37Marco Nelissen if (mResumeAfterCall) { 1693d54a51b3ce7f7121bcf4b8bd99510ac1cfbaa37Marco Nelissen // resume playback only if music was playing 1703d54a51b3ce7f7121bcf4b8bd99510ac1cfbaa37Marco Nelissen // when the call was answered 1713d54a51b3ce7f7121bcf4b8bd99510ac1cfbaa37Marco Nelissen startAndFadeIn(); 1723d54a51b3ce7f7121bcf4b8bd99510ac1cfbaa37Marco Nelissen mResumeAfterCall = false; 1733d54a51b3ce7f7121bcf4b8bd99510ac1cfbaa37Marco Nelissen } 174792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 175792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 176792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project }; 177792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 178792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private void startAndFadeIn() { 179792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mMediaplayerHandler.sendEmptyMessageDelayed(FADEIN, 10); 180792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 181792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 182792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private Handler mMediaplayerHandler = new Handler() { 183792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project float mCurrentVolume = 1.0f; 184792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project @Override 185792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public void handleMessage(Message msg) { 186792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project switch (msg.what) { 187792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project case FADEIN: 188792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (!isPlaying()) { 189792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mCurrentVolume = 0f; 190792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mPlayer.setVolume(mCurrentVolume); 191792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project play(); 192792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mMediaplayerHandler.sendEmptyMessageDelayed(FADEIN, 10); 193792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } else { 194792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mCurrentVolume += 0.01f; 195792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (mCurrentVolume < 1.0f) { 196792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mMediaplayerHandler.sendEmptyMessageDelayed(FADEIN, 10); 197792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } else { 198792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mCurrentVolume = 1.0f; 199792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 200792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mPlayer.setVolume(mCurrentVolume); 201792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 202792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project break; 203792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project case SERVER_DIED: 204c1333370c94dd708f2d1555d8aee6ddf2bc88a37Marco Nelissen if (mIsSupposedToBePlaying) { 205792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project next(true); 206792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } else { 207792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // the server died when we were idle, so just 208792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // reopen the same song (it will start again 209792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // from the beginning though when the user 210792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // restarts) 211792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project openCurrent(); 212792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 213792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project break; 214792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project case TRACK_ENDED: 215792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (mRepeatMode == REPEAT_CURRENT) { 216792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project seek(0); 217792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project play(); 218792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } else if (!mOneShot) { 219792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project next(false); 220792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } else { 221792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project notifyChange(PLAYBACK_COMPLETE); 222c1333370c94dd708f2d1555d8aee6ddf2bc88a37Marco Nelissen mIsSupposedToBePlaying = false; 223792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 224792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project break; 225792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project case RELEASE_WAKELOCK: 226792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mWakeLock.release(); 227792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project break; 228792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project default: 229792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project break; 230792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 231792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 232792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project }; 233792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 234792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private BroadcastReceiver mIntentReceiver = new BroadcastReceiver() { 235792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project @Override 236792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public void onReceive(Context context, Intent intent) { 237792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project String action = intent.getAction(); 238792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project String cmd = intent.getStringExtra("command"); 239792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (CMDNEXT.equals(cmd) || NEXT_ACTION.equals(action)) { 240792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project next(true); 241792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } else if (CMDPREVIOUS.equals(cmd) || PREVIOUS_ACTION.equals(action)) { 242792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project prev(); 243792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } else if (CMDTOGGLEPAUSE.equals(cmd) || TOGGLEPAUSE_ACTION.equals(action)) { 244792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (isPlaying()) { 245792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project pause(); 246792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } else { 247792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project play(); 248792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 249792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } else if (CMDPAUSE.equals(cmd) || PAUSE_ACTION.equals(action)) { 250792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project pause(); 251792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } else if (CMDSTOP.equals(cmd)) { 252792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project pause(); 253792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project seek(0); 254490384bf1b81cc703fd42de8674e593b216e3435The Android Open Source Project } else if (MediaAppWidgetProvider.CMDAPPWIDGETUPDATE.equals(cmd)) { 255490384bf1b81cc703fd42de8674e593b216e3435The Android Open Source Project // Someone asked us to refresh a set of specific widgets, probably 256792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // because they were just added. 257490384bf1b81cc703fd42de8674e593b216e3435The Android Open Source Project int[] appWidgetIds = intent.getIntArrayExtra(AppWidgetManager.EXTRA_APPWIDGET_IDS); 258490384bf1b81cc703fd42de8674e593b216e3435The Android Open Source Project mAppWidgetProvider.performUpdate(MediaPlaybackService.this, appWidgetIds); 259792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 260792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 261792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project }; 262792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 263792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public MediaPlaybackService() { 264792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 265792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 266792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project @Override 267792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public void onCreate() { 268792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project super.onCreate(); 269792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 270792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mPreferences = getSharedPreferences("Music", MODE_WORLD_READABLE | MODE_WORLD_WRITEABLE); 271792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mCardId = FileUtils.getFatVolumeId(Environment.getExternalStorageDirectory().getPath()); 272792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 273792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project registerExternalStorageListener(); 274792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 275792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // Needs to be done in this thread, since otherwise ApplicationContext.getPowerManager() crashes. 276792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mPlayer = new MultiPlayer(); 277792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mPlayer.setHandler(mMediaplayerHandler); 278792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 279792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project reloadQueue(); 280792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 281792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project IntentFilter commandFilter = new IntentFilter(); 282792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project commandFilter.addAction(SERVICECMD); 283792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project commandFilter.addAction(TOGGLEPAUSE_ACTION); 284792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project commandFilter.addAction(PAUSE_ACTION); 285792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project commandFilter.addAction(NEXT_ACTION); 286792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project commandFilter.addAction(PREVIOUS_ACTION); 287792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project registerReceiver(mIntentReceiver, commandFilter); 288792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 2893d54a51b3ce7f7121bcf4b8bd99510ac1cfbaa37Marco Nelissen TelephonyManager tmgr = (TelephonyManager) getSystemService(Context.TELEPHONY_SERVICE); 2903d54a51b3ce7f7121bcf4b8bd99510ac1cfbaa37Marco Nelissen tmgr.listen(mPhoneStateListener, PhoneStateListener.LISTEN_CALL_STATE); 291792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project PowerManager pm = (PowerManager)getSystemService(Context.POWER_SERVICE); 292792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mWakeLock = pm.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, this.getClass().getName()); 293792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mWakeLock.setReferenceCounted(false); 294792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 295792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // If the service was idle, but got killed before it stopped itself, the 296792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // system will relaunch it. Make sure it gets stopped again in that case. 297792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project Message msg = mDelayedStopHandler.obtainMessage(); 298792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mDelayedStopHandler.sendMessageDelayed(msg, IDLE_DELAY); 299792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 300792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 301792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project @Override 302792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public void onDestroy() { 303792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // Check that we're not being destroyed while something is still playing. 304792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (isPlaying()) { 305e99341f9674462607f3fd5e8dbd100b34b973e1bMarco Nelissen Log.e(LOGTAG, "Service being destroyed while still playing."); 306792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 3072b0b91376a7101fafdf8b007ae660d8b2a039530Marco Nelissen // release all MediaPlayer resources, including the native player and wakelocks 3082b0b91376a7101fafdf8b007ae660d8b2a039530Marco Nelissen mPlayer.release(); 3092b0b91376a7101fafdf8b007ae660d8b2a039530Marco Nelissen mPlayer = null; 310792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 3112b0b91376a7101fafdf8b007ae660d8b2a039530Marco Nelissen // make sure there aren't any other messages coming 3122b0b91376a7101fafdf8b007ae660d8b2a039530Marco Nelissen mDelayedStopHandler.removeCallbacksAndMessages(null); 31349e36ea916aefba042c6e927c771b10708b6891eMarco Nelissen mMediaplayerHandler.removeCallbacksAndMessages(null); 3142b0b91376a7101fafdf8b007ae660d8b2a039530Marco Nelissen 315792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (mCursor != null) { 316792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mCursor.close(); 317792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mCursor = null; 318792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 319792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 3203d54a51b3ce7f7121bcf4b8bd99510ac1cfbaa37Marco Nelissen TelephonyManager tmgr = (TelephonyManager) getSystemService(Context.TELEPHONY_SERVICE); 3213d54a51b3ce7f7121bcf4b8bd99510ac1cfbaa37Marco Nelissen tmgr.listen(mPhoneStateListener, 0); 3223d54a51b3ce7f7121bcf4b8bd99510ac1cfbaa37Marco Nelissen 323792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project unregisterReceiver(mIntentReceiver); 324792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (mUnmountReceiver != null) { 325792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project unregisterReceiver(mUnmountReceiver); 326792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mUnmountReceiver = null; 327792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 328792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mWakeLock.release(); 329792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project super.onDestroy(); 330792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 331792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 332792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private final char hexdigits [] = new char [] { 333792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project '0', '1', '2', '3', 334792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project '4', '5', '6', '7', 335792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project '8', '9', 'a', 'b', 336792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 'c', 'd', 'e', 'f' 337792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project }; 338792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 339792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private void saveQueue(boolean full) { 340792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (mOneShot) { 341792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return; 342792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 343792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project Editor ed = mPreferences.edit(); 344792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project //long start = System.currentTimeMillis(); 345792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (full) { 346792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project StringBuilder q = new StringBuilder(); 347792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 348792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // The current playlist is saved as a list of "reverse hexadecimal" 349792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // numbers, which we can generate faster than normal decimal or 350792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // hexadecimal numbers, which in turn allows us to save the playlist 351792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // more often without worrying too much about performance. 352792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // (saving the full state takes about 40 ms under no-load conditions 353792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // on the phone) 354792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project int len = mPlayListLen; 355792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project for (int i = 0; i < len; i++) { 356bd447b61c42589133257fb7992ccbed18a507a46Marco Nelissen long n = mPlayList[i]; 357792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (n == 0) { 358792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project q.append("0;"); 359792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } else { 360792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project while (n != 0) { 361bd447b61c42589133257fb7992ccbed18a507a46Marco Nelissen int digit = (int)(n & 0xf); 362792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project n >>= 4; 363792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project q.append(hexdigits[digit]); 364792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 365792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project q.append(";"); 366792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 367792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 368792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project //Log.i("@@@@ service", "created queue string in " + (System.currentTimeMillis() - start) + " ms"); 369792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project ed.putString("queue", q.toString()); 370792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project ed.putInt("cardid", mCardId); 37163dbbbb163b537f8447f5abdb44fe2966a525464Marco Nelissen if (mShuffleMode != SHUFFLE_NONE) { 37263dbbbb163b537f8447f5abdb44fe2966a525464Marco Nelissen // In shuffle mode we need to save the history too 37363dbbbb163b537f8447f5abdb44fe2966a525464Marco Nelissen len = mHistory.size(); 37463dbbbb163b537f8447f5abdb44fe2966a525464Marco Nelissen q.setLength(0); 37563dbbbb163b537f8447f5abdb44fe2966a525464Marco Nelissen for (int i = 0; i < len; i++) { 37663dbbbb163b537f8447f5abdb44fe2966a525464Marco Nelissen int n = mHistory.get(i); 37763dbbbb163b537f8447f5abdb44fe2966a525464Marco Nelissen if (n == 0) { 37863dbbbb163b537f8447f5abdb44fe2966a525464Marco Nelissen q.append("0;"); 37963dbbbb163b537f8447f5abdb44fe2966a525464Marco Nelissen } else { 38063dbbbb163b537f8447f5abdb44fe2966a525464Marco Nelissen while (n != 0) { 38163dbbbb163b537f8447f5abdb44fe2966a525464Marco Nelissen int digit = (n & 0xf); 38263dbbbb163b537f8447f5abdb44fe2966a525464Marco Nelissen n >>= 4; 38363dbbbb163b537f8447f5abdb44fe2966a525464Marco Nelissen q.append(hexdigits[digit]); 38463dbbbb163b537f8447f5abdb44fe2966a525464Marco Nelissen } 38563dbbbb163b537f8447f5abdb44fe2966a525464Marco Nelissen q.append(";"); 38663dbbbb163b537f8447f5abdb44fe2966a525464Marco Nelissen } 38763dbbbb163b537f8447f5abdb44fe2966a525464Marco Nelissen } 38863dbbbb163b537f8447f5abdb44fe2966a525464Marco Nelissen ed.putString("history", q.toString()); 38963dbbbb163b537f8447f5abdb44fe2966a525464Marco Nelissen } 390792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 391792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project ed.putInt("curpos", mPlayPos); 392792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (mPlayer.isInitialized()) { 393792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project ed.putLong("seekpos", mPlayer.position()); 394792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 395792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project ed.putInt("repeatmode", mRepeatMode); 396792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project ed.putInt("shufflemode", mShuffleMode); 397792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project ed.commit(); 398792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 399792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project //Log.i("@@@@ service", "saved state in " + (System.currentTimeMillis() - start) + " ms"); 400792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 401792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 402792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private void reloadQueue() { 403792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project String q = null; 404792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 405792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project boolean newstyle = false; 406792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project int id = mCardId; 407792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (mPreferences.contains("cardid")) { 408792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project newstyle = true; 409792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project id = mPreferences.getInt("cardid", ~mCardId); 410792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 411792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (id == mCardId) { 412792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // Only restore the saved playlist if the card is still 413792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // the same one as when the playlist was saved 414792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project q = mPreferences.getString("queue", ""); 415792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 4166c615a208d88fe49c7da43c59720f9db6ca1e964Marco Nelissen int qlen = q != null ? q.length() : 0; 4176c615a208d88fe49c7da43c59720f9db6ca1e964Marco Nelissen if (qlen > 1) { 418792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project //Log.i("@@@@ service", "loaded queue: " + q); 419bf0ea148eefcffd43e6f5023a6f8365d74fb829fMarco Nelissen int plen = 0; 420bf0ea148eefcffd43e6f5023a6f8365d74fb829fMarco Nelissen int n = 0; 421bf0ea148eefcffd43e6f5023a6f8365d74fb829fMarco Nelissen int shift = 0; 422bf0ea148eefcffd43e6f5023a6f8365d74fb829fMarco Nelissen for (int i = 0; i < qlen; i++) { 423bf0ea148eefcffd43e6f5023a6f8365d74fb829fMarco Nelissen char c = q.charAt(i); 424bf0ea148eefcffd43e6f5023a6f8365d74fb829fMarco Nelissen if (c == ';') { 425bf0ea148eefcffd43e6f5023a6f8365d74fb829fMarco Nelissen ensurePlayListCapacity(plen + 1); 426bf0ea148eefcffd43e6f5023a6f8365d74fb829fMarco Nelissen mPlayList[plen] = n; 427bf0ea148eefcffd43e6f5023a6f8365d74fb829fMarco Nelissen plen++; 428bf0ea148eefcffd43e6f5023a6f8365d74fb829fMarco Nelissen n = 0; 429bf0ea148eefcffd43e6f5023a6f8365d74fb829fMarco Nelissen shift = 0; 430792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } else { 431bf0ea148eefcffd43e6f5023a6f8365d74fb829fMarco Nelissen if (c >= '0' && c <= '9') { 432bf0ea148eefcffd43e6f5023a6f8365d74fb829fMarco Nelissen n += ((c - '0') << shift); 433bf0ea148eefcffd43e6f5023a6f8365d74fb829fMarco Nelissen } else if (c >= 'a' && c <= 'f') { 434bf0ea148eefcffd43e6f5023a6f8365d74fb829fMarco Nelissen n += ((10 + c - 'a') << shift); 435bf0ea148eefcffd43e6f5023a6f8365d74fb829fMarco Nelissen } else { 436bf0ea148eefcffd43e6f5023a6f8365d74fb829fMarco Nelissen // bogus playlist data 437bf0ea148eefcffd43e6f5023a6f8365d74fb829fMarco Nelissen plen = 0; 438bf0ea148eefcffd43e6f5023a6f8365d74fb829fMarco Nelissen break; 439bf0ea148eefcffd43e6f5023a6f8365d74fb829fMarco Nelissen } 440bf0ea148eefcffd43e6f5023a6f8365d74fb829fMarco Nelissen shift += 4; 441792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 442792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 443bf0ea148eefcffd43e6f5023a6f8365d74fb829fMarco Nelissen mPlayListLen = plen; 444792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 445792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project int pos = mPreferences.getInt("curpos", 0); 446bf0ea148eefcffd43e6f5023a6f8365d74fb829fMarco Nelissen if (pos < 0 || pos >= mPlayListLen) { 447792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // The saved playlist is bogus, discard it 448792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mPlayListLen = 0; 449792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return; 450792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 451792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mPlayPos = pos; 452792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 453792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // When reloadQueue is called in response to a card-insertion, 454792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // we might not be able to query the media provider right away. 455792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // To deal with this, try querying for the current file, and if 456792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // that fails, wait a while and try again. If that too fails, 457792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // assume there is a problem and don't restore the state. 45863dbbbb163b537f8447f5abdb44fe2966a525464Marco Nelissen Cursor crsr = MusicUtils.query(this, 459792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project MediaStore.Audio.Media.EXTERNAL_CONTENT_URI, 460792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project new String [] {"_id"}, "_id=" + mPlayList[mPlayPos] , null, null); 46163dbbbb163b537f8447f5abdb44fe2966a525464Marco Nelissen if (crsr == null || crsr.getCount() == 0) { 462792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // wait a bit and try again 463792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project SystemClock.sleep(3000); 46463dbbbb163b537f8447f5abdb44fe2966a525464Marco Nelissen crsr = getContentResolver().query( 465792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project MediaStore.Audio.Media.EXTERNAL_CONTENT_URI, 466792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mCursorCols, "_id=" + mPlayList[mPlayPos] , null, null); 467792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 46863dbbbb163b537f8447f5abdb44fe2966a525464Marco Nelissen if (crsr != null) { 46963dbbbb163b537f8447f5abdb44fe2966a525464Marco Nelissen crsr.close(); 470792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 471792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 472792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // Make sure we don't auto-skip to the next song, since that 473792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // also starts playback. What could happen in that case is: 474792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // - music is paused 475792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // - go to UMS and delete some files, including the currently playing one 476792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // - come back from UMS 477792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // (time passes) 478792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // - music app is killed for some reason (out of memory) 479792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // - music service is restarted, service restores state, doesn't find 480792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // the "current" file, goes to the next and: playback starts on its 481792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // own, potentially at some random inconvenient time. 482792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mOpenFailedCounter = 20; 483792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mQuietMode = true; 484792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project openCurrent(); 485792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mQuietMode = false; 486792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (!mPlayer.isInitialized()) { 487792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // couldn't restore the saved state 488792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mPlayListLen = 0; 489792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return; 490792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 491792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 492792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project long seekpos = mPreferences.getLong("seekpos", 0); 493792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project seek(seekpos >= 0 && seekpos < duration() ? seekpos : 0); 494e99341f9674462607f3fd5e8dbd100b34b973e1bMarco Nelissen Log.d(LOGTAG, "restored queue, currently at position " 495e99341f9674462607f3fd5e8dbd100b34b973e1bMarco Nelissen + position() + "/" + duration() 496e99341f9674462607f3fd5e8dbd100b34b973e1bMarco Nelissen + " (requested " + seekpos + ")"); 497792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 498792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project int repmode = mPreferences.getInt("repeatmode", REPEAT_NONE); 499792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (repmode != REPEAT_ALL && repmode != REPEAT_CURRENT) { 500792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project repmode = REPEAT_NONE; 501792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 502792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mRepeatMode = repmode; 503792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 504792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project int shufmode = mPreferences.getInt("shufflemode", SHUFFLE_NONE); 505792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (shufmode != SHUFFLE_AUTO && shufmode != SHUFFLE_NORMAL) { 506792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project shufmode = SHUFFLE_NONE; 507792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 50863dbbbb163b537f8447f5abdb44fe2966a525464Marco Nelissen if (shufmode != SHUFFLE_NONE) { 50963dbbbb163b537f8447f5abdb44fe2966a525464Marco Nelissen // in shuffle mode we need to restore the history too 51063dbbbb163b537f8447f5abdb44fe2966a525464Marco Nelissen q = mPreferences.getString("history", ""); 51163dbbbb163b537f8447f5abdb44fe2966a525464Marco Nelissen qlen = q != null ? q.length() : 0; 51263dbbbb163b537f8447f5abdb44fe2966a525464Marco Nelissen if (qlen > 1) { 51363dbbbb163b537f8447f5abdb44fe2966a525464Marco Nelissen plen = 0; 51463dbbbb163b537f8447f5abdb44fe2966a525464Marco Nelissen n = 0; 51563dbbbb163b537f8447f5abdb44fe2966a525464Marco Nelissen shift = 0; 51663dbbbb163b537f8447f5abdb44fe2966a525464Marco Nelissen mHistory.clear(); 51763dbbbb163b537f8447f5abdb44fe2966a525464Marco Nelissen for (int i = 0; i < qlen; i++) { 51863dbbbb163b537f8447f5abdb44fe2966a525464Marco Nelissen char c = q.charAt(i); 51963dbbbb163b537f8447f5abdb44fe2966a525464Marco Nelissen if (c == ';') { 52063dbbbb163b537f8447f5abdb44fe2966a525464Marco Nelissen if (n >= mPlayListLen) { 52163dbbbb163b537f8447f5abdb44fe2966a525464Marco Nelissen // bogus history data 52263dbbbb163b537f8447f5abdb44fe2966a525464Marco Nelissen mHistory.clear(); 52363dbbbb163b537f8447f5abdb44fe2966a525464Marco Nelissen break; 52463dbbbb163b537f8447f5abdb44fe2966a525464Marco Nelissen } 52563dbbbb163b537f8447f5abdb44fe2966a525464Marco Nelissen mHistory.add(n); 52663dbbbb163b537f8447f5abdb44fe2966a525464Marco Nelissen n = 0; 52763dbbbb163b537f8447f5abdb44fe2966a525464Marco Nelissen shift = 0; 52863dbbbb163b537f8447f5abdb44fe2966a525464Marco Nelissen } else { 52963dbbbb163b537f8447f5abdb44fe2966a525464Marco Nelissen if (c >= '0' && c <= '9') { 53063dbbbb163b537f8447f5abdb44fe2966a525464Marco Nelissen n += ((c - '0') << shift); 53163dbbbb163b537f8447f5abdb44fe2966a525464Marco Nelissen } else if (c >= 'a' && c <= 'f') { 53263dbbbb163b537f8447f5abdb44fe2966a525464Marco Nelissen n += ((10 + c - 'a') << shift); 53363dbbbb163b537f8447f5abdb44fe2966a525464Marco Nelissen } else { 53463dbbbb163b537f8447f5abdb44fe2966a525464Marco Nelissen // bogus history data 53563dbbbb163b537f8447f5abdb44fe2966a525464Marco Nelissen mHistory.clear(); 53663dbbbb163b537f8447f5abdb44fe2966a525464Marco Nelissen break; 53763dbbbb163b537f8447f5abdb44fe2966a525464Marco Nelissen } 53863dbbbb163b537f8447f5abdb44fe2966a525464Marco Nelissen shift += 4; 53963dbbbb163b537f8447f5abdb44fe2966a525464Marco Nelissen } 54063dbbbb163b537f8447f5abdb44fe2966a525464Marco Nelissen } 54163dbbbb163b537f8447f5abdb44fe2966a525464Marco Nelissen } 54263dbbbb163b537f8447f5abdb44fe2966a525464Marco Nelissen } 543792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (shufmode == SHUFFLE_AUTO) { 544792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (! makeAutoShuffleList()) { 545792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project shufmode = SHUFFLE_NONE; 546792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 547792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 548792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mShuffleMode = shufmode; 549792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 550792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 551792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 552792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project @Override 553792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public IBinder onBind(Intent intent) { 554792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mDelayedStopHandler.removeCallbacksAndMessages(null); 555792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mServiceInUse = true; 556792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return mBinder; 557792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 558792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 559792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project @Override 560792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public void onRebind(Intent intent) { 561792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mDelayedStopHandler.removeCallbacksAndMessages(null); 562792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mServiceInUse = true; 563792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 564792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 565792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project @Override 566c1017e5fe69da3a4ffd2bf7d0890a1a216265a61Marco Nelissen public int onStartCommand(Intent intent, int flags, int startId) { 567792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mServiceStartId = startId; 568792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mDelayedStopHandler.removeCallbacksAndMessages(null); 569c1017e5fe69da3a4ffd2bf7d0890a1a216265a61Marco Nelissen 570c1017e5fe69da3a4ffd2bf7d0890a1a216265a61Marco Nelissen if (intent != null) { 571c1017e5fe69da3a4ffd2bf7d0890a1a216265a61Marco Nelissen String action = intent.getAction(); 572c1017e5fe69da3a4ffd2bf7d0890a1a216265a61Marco Nelissen String cmd = intent.getStringExtra("command"); 573c1017e5fe69da3a4ffd2bf7d0890a1a216265a61Marco Nelissen 574c1017e5fe69da3a4ffd2bf7d0890a1a216265a61Marco Nelissen if (CMDNEXT.equals(cmd) || NEXT_ACTION.equals(action)) { 575c1017e5fe69da3a4ffd2bf7d0890a1a216265a61Marco Nelissen next(true); 576c1017e5fe69da3a4ffd2bf7d0890a1a216265a61Marco Nelissen } else if (CMDPREVIOUS.equals(cmd) || PREVIOUS_ACTION.equals(action)) { 577b63b5d1b6cae1cc9e28ba63b316fc15da5e16939Marco Nelissen if (position() < 2000) { 578b63b5d1b6cae1cc9e28ba63b316fc15da5e16939Marco Nelissen prev(); 579b63b5d1b6cae1cc9e28ba63b316fc15da5e16939Marco Nelissen } else { 580b63b5d1b6cae1cc9e28ba63b316fc15da5e16939Marco Nelissen seek(0); 581b63b5d1b6cae1cc9e28ba63b316fc15da5e16939Marco Nelissen play(); 582b63b5d1b6cae1cc9e28ba63b316fc15da5e16939Marco Nelissen } 583c1017e5fe69da3a4ffd2bf7d0890a1a216265a61Marco Nelissen } else if (CMDTOGGLEPAUSE.equals(cmd) || TOGGLEPAUSE_ACTION.equals(action)) { 584c1017e5fe69da3a4ffd2bf7d0890a1a216265a61Marco Nelissen if (isPlaying()) { 585c1017e5fe69da3a4ffd2bf7d0890a1a216265a61Marco Nelissen pause(); 586c1017e5fe69da3a4ffd2bf7d0890a1a216265a61Marco Nelissen } else { 587c1017e5fe69da3a4ffd2bf7d0890a1a216265a61Marco Nelissen play(); 588c1017e5fe69da3a4ffd2bf7d0890a1a216265a61Marco Nelissen } 589c1017e5fe69da3a4ffd2bf7d0890a1a216265a61Marco Nelissen } else if (CMDPAUSE.equals(cmd) || PAUSE_ACTION.equals(action)) { 590792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project pause(); 591c1017e5fe69da3a4ffd2bf7d0890a1a216265a61Marco Nelissen } else if (CMDSTOP.equals(cmd)) { 592c1017e5fe69da3a4ffd2bf7d0890a1a216265a61Marco Nelissen pause(); 593c1017e5fe69da3a4ffd2bf7d0890a1a216265a61Marco Nelissen seek(0); 594792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 595792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 596792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 597792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // make sure the service will shut down on its own if it was 598792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // just started but not bound to and nothing is playing 599792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mDelayedStopHandler.removeCallbacksAndMessages(null); 600792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project Message msg = mDelayedStopHandler.obtainMessage(); 601792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mDelayedStopHandler.sendMessageDelayed(msg, IDLE_DELAY); 602c1017e5fe69da3a4ffd2bf7d0890a1a216265a61Marco Nelissen return START_STICKY; 603792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 604792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 605792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project @Override 606792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public boolean onUnbind(Intent intent) { 607792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mServiceInUse = false; 608792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 609792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // Take a snapshot of the current playlist 610792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project saveQueue(true); 611792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 612792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (isPlaying() || mResumeAfterCall) { 613792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // something is currently playing, or will be playing once 614792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // an in-progress call ends, so don't stop the service now. 615792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return true; 616792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 617792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 618792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // If there is a playlist but playback is paused, then wait a while 619792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // before stopping the service, so that pause/resume isn't slow. 620792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // Also delay stopping the service if we're transitioning between tracks. 621792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (mPlayListLen > 0 || mMediaplayerHandler.hasMessages(TRACK_ENDED)) { 622792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project Message msg = mDelayedStopHandler.obtainMessage(); 623792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mDelayedStopHandler.sendMessageDelayed(msg, IDLE_DELAY); 624792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return true; 625792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 626792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 627792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // No active playlist, OK to stop the service right now 628792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project stopSelf(mServiceStartId); 629792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return true; 630792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 631792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 632792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private Handler mDelayedStopHandler = new Handler() { 633792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project @Override 634792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public void handleMessage(Message msg) { 635792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // Check again to make sure nothing is playing right now 636792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (isPlaying() || mResumeAfterCall || mServiceInUse 637792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project || mMediaplayerHandler.hasMessages(TRACK_ENDED)) { 638792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return; 639792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 640792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // save the queue again, because it might have changed 641792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // since the user exited the music app (because of 642792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // party-shuffle or because the play-position changed) 643792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project saveQueue(true); 644792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project stopSelf(mServiceStartId); 645792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 646792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project }; 647792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 648792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project /** 649792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * Called when we receive a ACTION_MEDIA_EJECT notification. 650792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * 651792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * @param storagePath path to mount point for the removed media 652792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project */ 653792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public void closeExternalStorageFiles(String storagePath) { 654792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // stop playback and clean up if the SD card is going to be unmounted. 655792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project stop(true); 656792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project notifyChange(QUEUE_CHANGED); 657792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project notifyChange(META_CHANGED); 658792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 659792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 660792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project /** 661792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * Registers an intent to listen for ACTION_MEDIA_EJECT notifications. 662792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * The intent will call closeExternalStorageFiles() if the external media 663792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * is going to be ejected, so applications can clean up any files they have open. 664792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project */ 665792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public void registerExternalStorageListener() { 666792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (mUnmountReceiver == null) { 667792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mUnmountReceiver = new BroadcastReceiver() { 668792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project @Override 669792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public void onReceive(Context context, Intent intent) { 670792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project String action = intent.getAction(); 671792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (action.equals(Intent.ACTION_MEDIA_EJECT)) { 672792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project saveQueue(true); 673792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mOneShot = true; // This makes us not save the state again later, 674792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // which would be wrong because the song ids and 675792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // card id might not match. 676792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project closeExternalStorageFiles(intent.getData().getPath()); 677792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } else if (action.equals(Intent.ACTION_MEDIA_MOUNTED)) { 678792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mMediaMountedCount++; 679792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mCardId = FileUtils.getFatVolumeId(intent.getData().getPath()); 680792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project reloadQueue(); 681792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project notifyChange(QUEUE_CHANGED); 682792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project notifyChange(META_CHANGED); 683792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 684792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 685792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project }; 686792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project IntentFilter iFilter = new IntentFilter(); 687792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project iFilter.addAction(Intent.ACTION_MEDIA_EJECT); 688792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project iFilter.addAction(Intent.ACTION_MEDIA_MOUNTED); 689792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project iFilter.addDataScheme("file"); 690792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project registerReceiver(mUnmountReceiver, iFilter); 691792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 692792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 693792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 694792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project /** 695792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * Notify the change-receivers that something has changed. 696792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * The intent that is sent contains the following data 697792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * for the currently playing track: 698792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * "id" - Integer: the database row ID 699792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * "artist" - String: the name of the artist 700792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * "album" - String: the name of the album 701792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * "track" - String: the name of the track 702792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * The intent has an action that is one of 703792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * "com.android.music.metachanged" 704792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * "com.android.music.queuechanged", 705792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * "com.android.music.playbackcomplete" 706792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * "com.android.music.playstatechanged" 707792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * respectively indicating that a new track has 708792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * started playing, that the playback queue has 709792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * changed, that playback has stopped because 710792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * the last file in the list has been played, 711792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * or that the play-state changed (paused/resumed). 712792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project */ 713792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private void notifyChange(String what) { 714792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 715792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project Intent i = new Intent(what); 716bd447b61c42589133257fb7992ccbed18a507a46Marco Nelissen i.putExtra("id", Long.valueOf(getAudioId())); 717792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project i.putExtra("artist", getArtistName()); 718792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project i.putExtra("album",getAlbumName()); 719792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project i.putExtra("track", getTrackName()); 720792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project sendBroadcast(i); 721792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 722792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (what.equals(QUEUE_CHANGED)) { 723792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project saveQueue(true); 724792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } else { 725792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project saveQueue(false); 726792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 727792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 728490384bf1b81cc703fd42de8674e593b216e3435The Android Open Source Project // Share this notification directly with our widgets 729490384bf1b81cc703fd42de8674e593b216e3435The Android Open Source Project mAppWidgetProvider.notifyChange(this, what); 730792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 731792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 732792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private void ensurePlayListCapacity(int size) { 733792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (mPlayList == null || size > mPlayList.length) { 734792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // reallocate at 2x requested size so we don't 735792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // need to grow and copy the array for every 736792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // insert 737bd447b61c42589133257fb7992ccbed18a507a46Marco Nelissen long [] newlist = new long[size * 2]; 738bf0ea148eefcffd43e6f5023a6f8365d74fb829fMarco Nelissen int len = mPlayList != null ? mPlayList.length : mPlayListLen; 739792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project for (int i = 0; i < len; i++) { 740792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project newlist[i] = mPlayList[i]; 741792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 742792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mPlayList = newlist; 743792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 744792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // FIXME: shrink the array when the needed size is much smaller 745792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // than the allocated size 746792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 747792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 748792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // insert the list of songs at the specified position in the playlist 749bd447b61c42589133257fb7992ccbed18a507a46Marco Nelissen private void addToPlayList(long [] list, int position) { 750792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project int addlen = list.length; 751792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (position < 0) { // overwrite 752792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mPlayListLen = 0; 753792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project position = 0; 754792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 755792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project ensurePlayListCapacity(mPlayListLen + addlen); 756792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (position > mPlayListLen) { 757792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project position = mPlayListLen; 758792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 759792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 760792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // move part of list after insertion point 761792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project int tailsize = mPlayListLen - position; 762792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project for (int i = tailsize ; i > 0 ; i--) { 763792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mPlayList[position + i] = mPlayList[position + i - addlen]; 764792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 765792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 766792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // copy list into playlist 767792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project for (int i = 0; i < addlen; i++) { 768792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mPlayList[position + i] = list[i]; 769792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 770792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mPlayListLen += addlen; 771792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 772792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 773792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project /** 774792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * Appends a list of tracks to the current playlist. 775792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * If nothing is playing currently, playback will be started at 776792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * the first track. 777792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * If the action is NOW, playback will switch to the first of 778792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * the new tracks immediately. 779792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * @param list The list of tracks to append. 780792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * @param action NOW, NEXT or LAST 781792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project */ 782bd447b61c42589133257fb7992ccbed18a507a46Marco Nelissen public void enqueue(long [] list, int action) { 783792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project synchronized(this) { 784792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (action == NEXT && mPlayPos + 1 < mPlayListLen) { 785792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project addToPlayList(list, mPlayPos + 1); 786792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project notifyChange(QUEUE_CHANGED); 787792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } else { 788792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // action == LAST || action == NOW || mPlayPos + 1 == mPlayListLen 789792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project addToPlayList(list, Integer.MAX_VALUE); 790792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project notifyChange(QUEUE_CHANGED); 791792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (action == NOW) { 792792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mPlayPos = mPlayListLen - list.length; 793792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project openCurrent(); 794792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project play(); 795792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project notifyChange(META_CHANGED); 796792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return; 797792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 798792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 799792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (mPlayPos < 0) { 800792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mPlayPos = 0; 801792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project openCurrent(); 802792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project play(); 803792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project notifyChange(META_CHANGED); 804792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 805792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 806792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 807792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 808792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project /** 809792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * Replaces the current playlist with a new list, 810792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * and prepares for starting playback at the specified 811792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * position in the list, or a random position if the 812792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * specified position is 0. 813792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * @param list The new list of tracks. 814792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project */ 815bd447b61c42589133257fb7992ccbed18a507a46Marco Nelissen public void open(long [] list, int position) { 816792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project synchronized (this) { 817792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (mShuffleMode == SHUFFLE_AUTO) { 818792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mShuffleMode = SHUFFLE_NORMAL; 819792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 820bd447b61c42589133257fb7992ccbed18a507a46Marco Nelissen long oldId = getAudioId(); 821792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project int listlength = list.length; 822792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project boolean newlist = true; 823792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (mPlayListLen == listlength) { 824792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // possible fast path: list might be the same 825792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project newlist = false; 826792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project for (int i = 0; i < listlength; i++) { 827792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (list[i] != mPlayList[i]) { 828792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project newlist = true; 829792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project break; 830792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 831792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 832792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 833792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (newlist) { 834792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project addToPlayList(list, -1); 835792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project notifyChange(QUEUE_CHANGED); 836792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 837792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project int oldpos = mPlayPos; 838792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (position >= 0) { 839792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mPlayPos = position; 840792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } else { 841792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mPlayPos = mRand.nextInt(mPlayListLen); 842792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 843792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mHistory.clear(); 844792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 845792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project saveBookmarkIfNeeded(); 846792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project openCurrent(); 847d8c696753687ddb0177f869fad5f709eadfe27afJeffrey Sharkey if (oldId != getAudioId()) { 848792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project notifyChange(META_CHANGED); 849792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 850792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 851792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 852792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 853792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project /** 854792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * Moves the item at index1 to index2. 855792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * @param index1 856792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * @param index2 857792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project */ 858792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public void moveQueueItem(int index1, int index2) { 859792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project synchronized (this) { 860792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (index1 >= mPlayListLen) { 861792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project index1 = mPlayListLen - 1; 862792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 863792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (index2 >= mPlayListLen) { 864792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project index2 = mPlayListLen - 1; 865792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 866792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (index1 < index2) { 867bd447b61c42589133257fb7992ccbed18a507a46Marco Nelissen long tmp = mPlayList[index1]; 868792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project for (int i = index1; i < index2; i++) { 869792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mPlayList[i] = mPlayList[i+1]; 870792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 871792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mPlayList[index2] = tmp; 872792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (mPlayPos == index1) { 873792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mPlayPos = index2; 874792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } else if (mPlayPos >= index1 && mPlayPos <= index2) { 875792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mPlayPos--; 876792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 877792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } else if (index2 < index1) { 878bd447b61c42589133257fb7992ccbed18a507a46Marco Nelissen long tmp = mPlayList[index1]; 879792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project for (int i = index1; i > index2; i--) { 880792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mPlayList[i] = mPlayList[i-1]; 881792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 882792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mPlayList[index2] = tmp; 883792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (mPlayPos == index1) { 884792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mPlayPos = index2; 885792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } else if (mPlayPos >= index2 && mPlayPos <= index1) { 886792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mPlayPos++; 887792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 888792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 889792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project notifyChange(QUEUE_CHANGED); 890792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 891792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 892792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 893792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project /** 894792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * Returns the current play list 895792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * @return An array of integers containing the IDs of the tracks in the play list 896792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project */ 897bd447b61c42589133257fb7992ccbed18a507a46Marco Nelissen public long [] getQueue() { 898792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project synchronized (this) { 899792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project int len = mPlayListLen; 900bd447b61c42589133257fb7992ccbed18a507a46Marco Nelissen long [] list = new long[len]; 901792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project for (int i = 0; i < len; i++) { 902792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project list[i] = mPlayList[i]; 903792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 904792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return list; 905792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 906792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 907792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 908792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private void openCurrent() { 909792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project synchronized (this) { 910792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (mCursor != null) { 911792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mCursor.close(); 912792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mCursor = null; 913792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 914792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (mPlayListLen == 0) { 915792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return; 916792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 917792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project stop(false); 918792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 919792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project String id = String.valueOf(mPlayList[mPlayPos]); 920792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 921792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mCursor = getContentResolver().query( 922792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project MediaStore.Audio.Media.EXTERNAL_CONTENT_URI, 923792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mCursorCols, "_id=" + id , null, null); 924792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (mCursor != null) { 925792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mCursor.moveToFirst(); 926792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project open(MediaStore.Audio.Media.EXTERNAL_CONTENT_URI + "/" + id, false); 927792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // go to bookmark if needed 928792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (isPodcast()) { 929792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project long bookmark = getBookmark(); 930792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // Start playing a little bit before the bookmark, 931792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // so it's easier to get back in to the narrative. 932792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project seek(bookmark - 5000); 933792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 934792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 935792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 936792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 937792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 938792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public void openAsync(String path) { 939792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project synchronized (this) { 940792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (path == null) { 941792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return; 942792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 943792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 944792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mRepeatMode = REPEAT_NONE; 945792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project ensurePlayListCapacity(1); 946792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mPlayListLen = 1; 947792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mPlayPos = -1; 948792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 949792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mFileToPlay = path; 950792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mCursor = null; 951792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mPlayer.setDataSourceAsync(mFileToPlay); 952792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mOneShot = true; 953792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 954792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 955792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 956792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project /** 957792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * Opens the specified file and readies it for playback. 958792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * 959792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * @param path The full path of the file to be opened. 960792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * @param oneshot when set to true, playback will stop after this file completes, instead 961792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * of moving on to the next track in the list 962792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project */ 963792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public void open(String path, boolean oneshot) { 964792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project synchronized (this) { 965792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (path == null) { 966792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return; 967792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 968792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 969792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (oneshot) { 970792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mRepeatMode = REPEAT_NONE; 971792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project ensurePlayListCapacity(1); 972792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mPlayListLen = 1; 973792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mPlayPos = -1; 974792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 975792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 976792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // if mCursor is null, try to associate path with a database cursor 977792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (mCursor == null) { 978792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 979792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project ContentResolver resolver = getContentResolver(); 980792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project Uri uri; 981792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project String where; 982792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project String selectionArgs[]; 983792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (path.startsWith("content://media/")) { 984792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project uri = Uri.parse(path); 985792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project where = null; 986792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project selectionArgs = null; 987792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } else { 988792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project uri = MediaStore.Audio.Media.getContentUriForPath(path); 989792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project where = MediaStore.Audio.Media.DATA + "=?"; 990792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project selectionArgs = new String[] { path }; 991792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 992792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 993792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project try { 994792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mCursor = resolver.query(uri, mCursorCols, where, selectionArgs, null); 995792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (mCursor != null) { 996792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (mCursor.getCount() == 0) { 997792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mCursor.close(); 998792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mCursor = null; 999792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } else { 1000792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mCursor.moveToNext(); 1001792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project ensurePlayListCapacity(1); 1002792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mPlayListLen = 1; 1003bd447b61c42589133257fb7992ccbed18a507a46Marco Nelissen mPlayList[0] = mCursor.getLong(IDCOLIDX); 1004792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mPlayPos = 0; 1005792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1006792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1007792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } catch (UnsupportedOperationException ex) { 1008792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1009792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1010792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mFileToPlay = path; 1011792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mPlayer.setDataSource(mFileToPlay); 1012792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mOneShot = oneshot; 1013792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (! mPlayer.isInitialized()) { 1014792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project stop(true); 1015792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (mOpenFailedCounter++ < 10 && mPlayListLen > 1) { 1016792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // beware: this ends up being recursive because next() calls open() again. 1017792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project next(false); 1018792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1019792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (! mPlayer.isInitialized() && mOpenFailedCounter != 0) { 1020792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // need to make sure we only shows this once 1021792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mOpenFailedCounter = 0; 1022792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (!mQuietMode) { 1023792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project Toast.makeText(this, R.string.playback_failed, Toast.LENGTH_SHORT).show(); 1024792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1025e99341f9674462607f3fd5e8dbd100b34b973e1bMarco Nelissen Log.d(LOGTAG, "Failed to open file for playback"); 1026792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1027792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } else { 1028792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mOpenFailedCounter = 0; 1029792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1030792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1031792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1032792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 1033792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project /** 1034792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * Starts playback of a previously opened file. 1035792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project */ 1036792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public void play() { 1037792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (mPlayer.isInitialized()) { 1038272eb78d8836f969f7480454167bdffc6a6f6dd7Thomas Tuttle // if we are at the end of the song, go to the next song first 10392f9a1ce2f3b0ae72d698c240ce8448bc7cfe3a77Marco Nelissen long duration = mPlayer.duration(); 10402f9a1ce2f3b0ae72d698c240ce8448bc7cfe3a77Marco Nelissen if (mRepeatMode != REPEAT_CURRENT && duration > 2000 && 10412f9a1ce2f3b0ae72d698c240ce8448bc7cfe3a77Marco Nelissen mPlayer.position() >= duration - 2000) { 1042272eb78d8836f969f7480454167bdffc6a6f6dd7Thomas Tuttle next(true); 1043272eb78d8836f969f7480454167bdffc6a6f6dd7Thomas Tuttle } 1044272eb78d8836f969f7480454167bdffc6a6f6dd7Thomas Tuttle 1045792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mPlayer.start(); 1046792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 1047792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project RemoteViews views = new RemoteViews(getPackageName(), R.layout.statusbar); 1048792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project views.setImageViewResource(R.id.icon, R.drawable.stat_notify_musicplayer); 1049792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (getAudioId() < 0) { 1050792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // streaming 1051792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project views.setTextViewText(R.id.trackname, getPath()); 1052792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project views.setTextViewText(R.id.artistalbum, null); 1053792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } else { 1054792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project String artist = getArtistName(); 1055792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project views.setTextViewText(R.id.trackname, getTrackName()); 1056f4d4b342061ade12eb7903f454df62814179906fMarco Nelissen if (artist == null || artist.equals(MediaStore.UNKNOWN_STRING)) { 1057792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project artist = getString(R.string.unknown_artist_name); 1058792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1059792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project String album = getAlbumName(); 1060f4d4b342061ade12eb7903f454df62814179906fMarco Nelissen if (album == null || album.equals(MediaStore.UNKNOWN_STRING)) { 1061792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project album = getString(R.string.unknown_album_name); 1062792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1063792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 1064792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project views.setTextViewText(R.id.artistalbum, 1065792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project getString(R.string.notification_artist_album, artist, album) 1066792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project ); 1067792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1068792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 1069792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project Notification status = new Notification(); 1070792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project status.contentView = views; 1071792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project status.flags |= Notification.FLAG_ONGOING_EVENT; 1072792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project status.icon = R.drawable.stat_notify_musicplayer; 1073792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project status.contentIntent = PendingIntent.getActivity(this, 0, 1074ec0c57a414c3563ebbf5767d92787a6a3f4a8820Marco Nelissen new Intent("com.android.music.PLAYBACK_VIEWER") 1075ec0c57a414c3563ebbf5767d92787a6a3f4a8820Marco Nelissen .addFlags(Intent.FLAG_ACTIVITY_NEW_TASK), 0); 1076d5fc5b6cc39bc2c2693428fe957bb4ae7f90c0f7Dianne Hackborn startForeground(PLAYBACKSERVICE_STATUS, status); 1077c1333370c94dd708f2d1555d8aee6ddf2bc88a37Marco Nelissen if (!mIsSupposedToBePlaying) { 1078347fe57e4c8a860dfbad6f0ec1991171bfa69d77Mike Cleron mIsSupposedToBePlaying = true; 1079792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project notifyChange(PLAYSTATE_CHANGED); 1080792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1081347fe57e4c8a860dfbad6f0ec1991171bfa69d77Mike Cleron 1082792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } else if (mPlayListLen <= 0) { 1083792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // This is mostly so that if you press 'play' on a bluetooth headset 1084792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // without every having played anything before, it will still play 1085792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // something. 1086792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project setShuffleMode(SHUFFLE_AUTO); 1087792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1088792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1089792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 1090792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private void stop(boolean remove_status_icon) { 1091792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (mPlayer.isInitialized()) { 1092792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mPlayer.stop(); 1093792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1094792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mFileToPlay = null; 1095792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (mCursor != null) { 1096792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mCursor.close(); 1097792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mCursor = null; 1098792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1099792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (remove_status_icon) { 1100792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project gotoIdleState(); 1101d5fc5b6cc39bc2c2693428fe957bb4ae7f90c0f7Dianne Hackborn } else { 1102d5fc5b6cc39bc2c2693428fe957bb4ae7f90c0f7Dianne Hackborn stopForeground(false); 1103792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1104792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (remove_status_icon) { 1105c1333370c94dd708f2d1555d8aee6ddf2bc88a37Marco Nelissen mIsSupposedToBePlaying = false; 1106792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1107792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1108792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 1109792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project /** 1110792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * Stops playback. 1111792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project */ 1112792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public void stop() { 1113792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project stop(true); 1114792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1115792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 1116792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project /** 1117792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * Pauses playback (call play() to resume) 1118792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project */ 1119792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public void pause() { 1120407cf91b661ceeb3ced16dc20af8243b9a0eb632Marco Nelissen synchronized(this) { 1121407cf91b661ceeb3ced16dc20af8243b9a0eb632Marco Nelissen if (isPlaying()) { 1122407cf91b661ceeb3ced16dc20af8243b9a0eb632Marco Nelissen mPlayer.pause(); 1123407cf91b661ceeb3ced16dc20af8243b9a0eb632Marco Nelissen gotoIdleState(); 1124407cf91b661ceeb3ced16dc20af8243b9a0eb632Marco Nelissen mIsSupposedToBePlaying = false; 1125407cf91b661ceeb3ced16dc20af8243b9a0eb632Marco Nelissen notifyChange(PLAYSTATE_CHANGED); 1126407cf91b661ceeb3ced16dc20af8243b9a0eb632Marco Nelissen saveBookmarkIfNeeded(); 1127407cf91b661ceeb3ced16dc20af8243b9a0eb632Marco Nelissen } 1128792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1129792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1130792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 1131b6e7bf7ddcc861e81219f9869b5dddc101341458Marco Nelissen /** Returns whether something is currently playing 1132792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * 1133b6e7bf7ddcc861e81219f9869b5dddc101341458Marco Nelissen * @return true if something is playing (or will be playing shortly, in case 1134b6e7bf7ddcc861e81219f9869b5dddc101341458Marco Nelissen * we're currently transitioning between tracks), false if not. 1135792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project */ 1136792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public boolean isPlaying() { 1137c1333370c94dd708f2d1555d8aee6ddf2bc88a37Marco Nelissen return mIsSupposedToBePlaying; 1138792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1139792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 1140792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project /* 1141792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project Desired behavior for prev/next/shuffle: 1142792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 1143792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project - NEXT will move to the next track in the list when not shuffling, and to 1144792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project a track randomly picked from the not-yet-played tracks when shuffling. 1145792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project If all tracks have already been played, pick from the full set, but 1146792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project avoid picking the previously played track if possible. 1147792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project - when shuffling, PREV will go to the previously played track. Hitting PREV 1148792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project again will go to the track played before that, etc. When the start of the 1149792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project history has been reached, PREV is a no-op. 1150792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project When not shuffling, PREV will go to the sequentially previous track (the 1151792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project difference with the shuffle-case is mainly that when not shuffling, the 1152792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project user can back up to tracks that are not in the history). 1153792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 1154792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project Example: 1155792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project When playing an album with 10 tracks from the start, and enabling shuffle 1156792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project while playing track 5, the remaining tracks (6-10) will be shuffled, e.g. 1157792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project the final play order might be 1-2-3-4-5-8-10-6-9-7. 1158792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project When hitting 'prev' 8 times while playing track 7 in this example, the 1159792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project user will go to tracks 9-6-10-8-5-4-3-2. If the user then hits 'next', 1160792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project a random track will be picked again. If at any time user disables shuffling 1161792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project the next/previous track will be picked in sequential order again. 1162792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project */ 1163792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 1164792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public void prev() { 1165792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project synchronized (this) { 1166792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (mOneShot) { 1167792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // we were playing a specific file not part of a playlist, so there is no 'previous' 1168792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project seek(0); 1169792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project play(); 1170792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return; 1171792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1172792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (mShuffleMode == SHUFFLE_NORMAL) { 1173792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // go to previously-played track and remove it from the history 1174792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project int histsize = mHistory.size(); 1175792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (histsize == 0) { 1176792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // prev is a no-op 1177792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return; 1178792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1179792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project Integer pos = mHistory.remove(histsize - 1); 1180792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mPlayPos = pos.intValue(); 1181792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } else { 1182792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (mPlayPos > 0) { 1183792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mPlayPos--; 1184792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } else { 1185792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mPlayPos = mPlayListLen - 1; 1186792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1187792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1188792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project saveBookmarkIfNeeded(); 1189792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project stop(false); 1190792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project openCurrent(); 1191792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project play(); 1192792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project notifyChange(META_CHANGED); 1193792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1194792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1195792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 1196792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public void next(boolean force) { 1197792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project synchronized (this) { 1198792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (mOneShot) { 1199792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // we were playing a specific file not part of a playlist, so there is no 'next' 1200792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project seek(0); 1201792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project play(); 1202792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return; 1203792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1204792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 1205663fea34b586fbdf46acebdb86e163aca0e50323Marco Nelissen if (mPlayListLen <= 0) { 1206e99341f9674462607f3fd5e8dbd100b34b973e1bMarco Nelissen Log.d(LOGTAG, "No play queue"); 1207663fea34b586fbdf46acebdb86e163aca0e50323Marco Nelissen return; 1208663fea34b586fbdf46acebdb86e163aca0e50323Marco Nelissen } 1209663fea34b586fbdf46acebdb86e163aca0e50323Marco Nelissen 1210792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // Store the current file in the history, but keep the history at a 1211792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // reasonable size 1212792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (mPlayPos >= 0) { 1213792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mHistory.add(Integer.valueOf(mPlayPos)); 1214792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1215792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (mHistory.size() > MAX_HISTORY_SIZE) { 1216792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mHistory.removeElementAt(0); 1217792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1218792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 1219792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (mShuffleMode == SHUFFLE_NORMAL) { 1220792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // Pick random next track from the not-yet-played ones 1221792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // TODO: make it work right after adding/removing items in the queue. 1222792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 1223792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project int numTracks = mPlayListLen; 1224792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project int[] tracks = new int[numTracks]; 1225792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project for (int i=0;i < numTracks; i++) { 1226792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project tracks[i] = i; 1227792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1228792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 1229792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project int numHistory = mHistory.size(); 1230792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project int numUnplayed = numTracks; 1231792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project for (int i=0;i < numHistory; i++) { 1232792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project int idx = mHistory.get(i).intValue(); 1233792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (idx < numTracks && tracks[idx] >= 0) { 1234792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project numUnplayed--; 1235792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project tracks[idx] = -1; 1236792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1237792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1238792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 1239792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // 'numUnplayed' now indicates how many tracks have not yet 1240792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // been played, and 'tracks' contains the indices of those 1241792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // tracks. 1242792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (numUnplayed <=0) { 1243792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // everything's already been played 1244792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (mRepeatMode == REPEAT_ALL || force) { 1245792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project //pick from full set 1246792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project numUnplayed = numTracks; 1247792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project for (int i=0;i < numTracks; i++) { 1248792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project tracks[i] = i; 1249792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1250792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } else { 1251792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // all done 1252792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project gotoIdleState(); 1253792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return; 1254792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1255792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1256792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project int skip = mRand.nextInt(numUnplayed); 1257792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project int cnt = -1; 1258792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project while (true) { 1259792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project while (tracks[++cnt] < 0) 1260792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project ; 1261792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project skip--; 1262792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (skip < 0) { 1263792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project break; 1264792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1265792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1266792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mPlayPos = cnt; 1267792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } else if (mShuffleMode == SHUFFLE_AUTO) { 1268792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project doAutoShuffleUpdate(); 1269792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mPlayPos++; 1270792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } else { 1271792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (mPlayPos >= mPlayListLen - 1) { 1272792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // we're at the end of the list 1273792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (mRepeatMode == REPEAT_NONE && !force) { 1274792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // all done 1275792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project gotoIdleState(); 1276792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project notifyChange(PLAYBACK_COMPLETE); 1277c1333370c94dd708f2d1555d8aee6ddf2bc88a37Marco Nelissen mIsSupposedToBePlaying = false; 1278792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return; 1279792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } else if (mRepeatMode == REPEAT_ALL || force) { 1280792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mPlayPos = 0; 1281792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1282792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } else { 1283792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mPlayPos++; 1284792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1285792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1286792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project saveBookmarkIfNeeded(); 1287792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project stop(false); 1288792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project openCurrent(); 1289792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project play(); 1290792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project notifyChange(META_CHANGED); 1291792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1292792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1293792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 1294792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private void gotoIdleState() { 1295792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mDelayedStopHandler.removeCallbacksAndMessages(null); 1296792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project Message msg = mDelayedStopHandler.obtainMessage(); 1297792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mDelayedStopHandler.sendMessageDelayed(msg, IDLE_DELAY); 1298d5fc5b6cc39bc2c2693428fe957bb4ae7f90c0f7Dianne Hackborn stopForeground(true); 1299792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1300792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 1301792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private void saveBookmarkIfNeeded() { 1302792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project try { 1303792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (isPodcast()) { 1304792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project long pos = position(); 1305792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project long bookmark = getBookmark(); 1306792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project long duration = duration(); 1307792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if ((pos < bookmark && (pos + 10000) > bookmark) || 1308792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project (pos > bookmark && (pos - 10000) < bookmark)) { 1309792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // The existing bookmark is close to the current 1310792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // position, so don't update it. 1311792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return; 1312792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1313792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (pos < 15000 || (pos + 10000) > duration) { 1314792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // if we're near the start or end, clear the bookmark 1315792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project pos = 0; 1316792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1317792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 1318792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // write 'pos' to the bookmark field 1319792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project ContentValues values = new ContentValues(); 1320792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project values.put(MediaStore.Audio.Media.BOOKMARK, pos); 1321792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project Uri uri = ContentUris.withAppendedId( 1322792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project MediaStore.Audio.Media.EXTERNAL_CONTENT_URI, mCursor.getLong(IDCOLIDX)); 1323792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project getContentResolver().update(uri, values, null, null); 1324792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1325792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } catch (SQLiteException ex) { 1326792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1327792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1328792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 1329792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // Make sure there are at least 5 items after the currently playing item 1330792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // and no more than 10 items before. 1331792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private void doAutoShuffleUpdate() { 1332792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project boolean notify = false; 1333792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // remove old entries 1334792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (mPlayPos > 10) { 1335792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project removeTracks(0, mPlayPos - 9); 1336792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project notify = true; 1337792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1338792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // add new entries if needed 1339792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project int to_add = 7 - (mPlayListLen - (mPlayPos < 0 ? -1 : mPlayPos)); 1340792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project for (int i = 0; i < to_add; i++) { 1341792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // pick something at random from the list 1342792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project int idx = mRand.nextInt(mAutoShuffleList.length); 1343bd447b61c42589133257fb7992ccbed18a507a46Marco Nelissen long which = mAutoShuffleList[idx]; 1344792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project ensurePlayListCapacity(mPlayListLen + 1); 1345792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mPlayList[mPlayListLen++] = which; 1346792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project notify = true; 1347792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1348792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (notify) { 1349792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project notifyChange(QUEUE_CHANGED); 1350792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1351792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1352792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 1353792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // A simple variation of Random that makes sure that the 1354792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // value it returns is not equal to the value it returned 1355792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // previously, unless the interval is 1. 1356756c3f57f11a7bb3bf1cf1333ee8ffbc51039748Marco Nelissen private static class Shuffler { 1357792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private int mPrevious; 1358792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private Random mRandom = new Random(); 1359792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public int nextInt(int interval) { 1360792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project int ret; 1361792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project do { 1362792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project ret = mRandom.nextInt(interval); 1363792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } while (ret == mPrevious && interval > 1); 1364792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mPrevious = ret; 1365792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return ret; 1366792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1367792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project }; 1368792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 1369792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private boolean makeAutoShuffleList() { 1370792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project ContentResolver res = getContentResolver(); 1371792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project Cursor c = null; 1372792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project try { 1373792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project c = res.query(MediaStore.Audio.Media.EXTERNAL_CONTENT_URI, 1374792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project new String[] {MediaStore.Audio.Media._ID}, MediaStore.Audio.Media.IS_MUSIC + "=1", 1375792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project null, null); 1376792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (c == null || c.getCount() == 0) { 1377792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return false; 1378792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1379792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project int len = c.getCount(); 1380bd447b61c42589133257fb7992ccbed18a507a46Marco Nelissen long [] list = new long[len]; 1381792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project for (int i = 0; i < len; i++) { 1382792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project c.moveToNext(); 1383bd447b61c42589133257fb7992ccbed18a507a46Marco Nelissen list[i] = c.getLong(0); 1384792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1385792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mAutoShuffleList = list; 1386792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return true; 1387792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } catch (RuntimeException ex) { 1388792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } finally { 1389792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (c != null) { 1390792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project c.close(); 1391792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1392792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1393792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return false; 1394792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1395792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 1396792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project /** 1397792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * Removes the range of tracks specified from the play list. If a file within the range is 1398792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * the file currently being played, playback will move to the next file after the 1399792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * range. 1400792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * @param first The first file to be removed 1401792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * @param last The last file to be removed 1402792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * @return the number of tracks deleted 1403792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project */ 1404792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public int removeTracks(int first, int last) { 1405792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project int numremoved = removeTracksInternal(first, last); 1406792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (numremoved > 0) { 1407792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project notifyChange(QUEUE_CHANGED); 1408792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1409792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return numremoved; 1410792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1411792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 1412792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private int removeTracksInternal(int first, int last) { 1413792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project synchronized (this) { 1414792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (last < first) return 0; 1415792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (first < 0) first = 0; 1416792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (last >= mPlayListLen) last = mPlayListLen - 1; 1417792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 1418792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project boolean gotonext = false; 1419792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (first <= mPlayPos && mPlayPos <= last) { 1420792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mPlayPos = first; 1421792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project gotonext = true; 1422792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } else if (mPlayPos > last) { 1423792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mPlayPos -= (last - first + 1); 1424792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1425792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project int num = mPlayListLen - last - 1; 1426792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project for (int i = 0; i < num; i++) { 1427792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mPlayList[first + i] = mPlayList[last + 1 + i]; 1428792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1429792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mPlayListLen -= last - first + 1; 1430792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 1431792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (gotonext) { 1432792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (mPlayListLen == 0) { 1433792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project stop(true); 1434792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mPlayPos = -1; 1435792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } else { 1436792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (mPlayPos >= mPlayListLen) { 1437792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mPlayPos = 0; 1438792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1439792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project boolean wasPlaying = isPlaying(); 1440792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project stop(false); 1441792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project openCurrent(); 1442792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (wasPlaying) { 1443792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project play(); 1444792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1445792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1446792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1447792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return last - first + 1; 1448792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1449792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1450792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 1451792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project /** 1452792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * Removes all instances of the track with the given id 1453792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * from the playlist. 1454792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * @param id The id to be removed 1455792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * @return how many instances of the track were removed 1456792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project */ 1457bd447b61c42589133257fb7992ccbed18a507a46Marco Nelissen public int removeTrack(long id) { 1458792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project int numremoved = 0; 1459792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project synchronized (this) { 1460792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project for (int i = 0; i < mPlayListLen; i++) { 1461792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (mPlayList[i] == id) { 1462792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project numremoved += removeTracksInternal(i, i); 1463792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project i--; 1464792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1465792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1466792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1467792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (numremoved > 0) { 1468792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project notifyChange(QUEUE_CHANGED); 1469792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1470792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return numremoved; 1471792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1472792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 1473792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public void setShuffleMode(int shufflemode) { 1474792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project synchronized(this) { 1475792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (mShuffleMode == shufflemode && mPlayListLen > 0) { 1476792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return; 1477792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1478792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mShuffleMode = shufflemode; 1479792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (mShuffleMode == SHUFFLE_AUTO) { 1480792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (makeAutoShuffleList()) { 1481792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mPlayListLen = 0; 1482792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project doAutoShuffleUpdate(); 1483792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mPlayPos = 0; 1484792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project openCurrent(); 1485792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project play(); 1486792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project notifyChange(META_CHANGED); 1487792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return; 1488792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } else { 1489792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // failed to build a list of files to shuffle 1490792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mShuffleMode = SHUFFLE_NONE; 1491792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1492792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1493792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project saveQueue(false); 1494792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1495792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1496792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public int getShuffleMode() { 1497792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return mShuffleMode; 1498792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1499792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 1500792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public void setRepeatMode(int repeatmode) { 1501792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project synchronized(this) { 1502792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mRepeatMode = repeatmode; 1503792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project saveQueue(false); 1504792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1505792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1506792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public int getRepeatMode() { 1507792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return mRepeatMode; 1508792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1509792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 1510792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public int getMediaMountedCount() { 1511792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return mMediaMountedCount; 1512792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1513792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 1514792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project /** 1515792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * Returns the path of the currently playing file, or null if 1516792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * no file is currently playing. 1517792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project */ 1518792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public String getPath() { 1519792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return mFileToPlay; 1520792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1521792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 1522792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project /** 1523792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * Returns the rowid of the currently playing file, or -1 if 1524792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * no file is currently playing. 1525792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project */ 1526bd447b61c42589133257fb7992ccbed18a507a46Marco Nelissen public long getAudioId() { 1527792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project synchronized (this) { 1528792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (mPlayPos >= 0 && mPlayer.isInitialized()) { 1529792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return mPlayList[mPlayPos]; 1530792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1531792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1532792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return -1; 1533792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1534792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 1535792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project /** 1536792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * Returns the position in the queue 1537792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * @return the position in the queue 1538792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project */ 1539792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public int getQueuePosition() { 1540792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project synchronized(this) { 1541792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return mPlayPos; 1542792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1543792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1544792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 1545792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project /** 1546792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * Starts playing the track at the given position in the queue. 1547792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * @param pos The position in the queue of the track that will be played. 1548792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project */ 1549792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public void setQueuePosition(int pos) { 1550792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project synchronized(this) { 1551792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project stop(false); 1552792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mPlayPos = pos; 1553792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project openCurrent(); 1554792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project play(); 1555792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project notifyChange(META_CHANGED); 1556ec0c57a414c3563ebbf5767d92787a6a3f4a8820Marco Nelissen if (mShuffleMode == SHUFFLE_AUTO) { 1557ec0c57a414c3563ebbf5767d92787a6a3f4a8820Marco Nelissen doAutoShuffleUpdate(); 1558ec0c57a414c3563ebbf5767d92787a6a3f4a8820Marco Nelissen } 1559792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1560792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1561792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 1562792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public String getArtistName() { 1563792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project synchronized(this) { 1564792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (mCursor == null) { 1565792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return null; 1566792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1567792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return mCursor.getString(mCursor.getColumnIndexOrThrow(MediaStore.Audio.Media.ARTIST)); 1568792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1569792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1570792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 1571bd447b61c42589133257fb7992ccbed18a507a46Marco Nelissen public long getArtistId() { 1572792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project synchronized (this) { 1573792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (mCursor == null) { 1574792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return -1; 1575792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1576bd447b61c42589133257fb7992ccbed18a507a46Marco Nelissen return mCursor.getLong(mCursor.getColumnIndexOrThrow(MediaStore.Audio.Media.ARTIST_ID)); 1577792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1578792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1579792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 1580792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public String getAlbumName() { 1581792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project synchronized (this) { 1582792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (mCursor == null) { 1583792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return null; 1584792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1585792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return mCursor.getString(mCursor.getColumnIndexOrThrow(MediaStore.Audio.Media.ALBUM)); 1586792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1587792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1588792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 1589bd447b61c42589133257fb7992ccbed18a507a46Marco Nelissen public long getAlbumId() { 1590792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project synchronized (this) { 1591792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (mCursor == null) { 1592792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return -1; 1593792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1594bd447b61c42589133257fb7992ccbed18a507a46Marco Nelissen return mCursor.getLong(mCursor.getColumnIndexOrThrow(MediaStore.Audio.Media.ALBUM_ID)); 1595792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1596792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1597792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 1598792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public String getTrackName() { 1599792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project synchronized (this) { 1600792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (mCursor == null) { 1601792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return null; 1602792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1603792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return mCursor.getString(mCursor.getColumnIndexOrThrow(MediaStore.Audio.Media.TITLE)); 1604792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1605792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1606792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 1607792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private boolean isPodcast() { 1608792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project synchronized (this) { 1609792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (mCursor == null) { 1610792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return false; 1611792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1612792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return (mCursor.getInt(PODCASTCOLIDX) > 0); 1613792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1614792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1615792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 1616792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private long getBookmark() { 1617792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project synchronized (this) { 1618792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (mCursor == null) { 1619792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return 0; 1620792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1621792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return mCursor.getLong(BOOKMARKCOLIDX); 1622792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1623792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1624792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 1625792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project /** 1626792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * Returns the duration of the file in milliseconds. 1627792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * Currently this method returns -1 for the duration of MIDI files. 1628792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project */ 1629792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public long duration() { 1630792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (mPlayer.isInitialized()) { 1631792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return mPlayer.duration(); 1632792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1633792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return -1; 1634792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1635792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 1636792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project /** 1637792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * Returns the current playback position in milliseconds 1638792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project */ 1639792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public long position() { 1640792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (mPlayer.isInitialized()) { 1641792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return mPlayer.position(); 1642792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1643792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return -1; 1644792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1645792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 1646792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project /** 1647792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * Seeks to the position specified. 1648792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * 1649792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * @param pos The position to seek to, in milliseconds 1650792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project */ 1651792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public long seek(long pos) { 1652792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (mPlayer.isInitialized()) { 1653792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (pos < 0) pos = 0; 1654792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (pos > mPlayer.duration()) pos = mPlayer.duration(); 1655792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return mPlayer.seek(pos); 1656792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1657792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return -1; 1658792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1659792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 1660792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project /** 1661792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * Provides a unified interface for dealing with midi files and 1662792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project * other media files. 1663792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project */ 1664792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private class MultiPlayer { 1665792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private MediaPlayer mMediaPlayer = new MediaPlayer(); 1666792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private Handler mHandler; 1667792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project private boolean mIsInitialized = false; 1668792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 1669792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public MultiPlayer() { 1670792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mMediaPlayer.setWakeMode(MediaPlaybackService.this, PowerManager.PARTIAL_WAKE_LOCK); 1671792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1672792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 1673792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public void setDataSourceAsync(String path) { 1674792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project try { 1675792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mMediaPlayer.reset(); 1676792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mMediaPlayer.setDataSource(path); 1677792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mMediaPlayer.setAudioStreamType(AudioManager.STREAM_MUSIC); 1678792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mMediaPlayer.setOnPreparedListener(preparedlistener); 1679792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mMediaPlayer.prepareAsync(); 1680792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } catch (IOException ex) { 1681792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // TODO: notify the user why the file couldn't be opened 1682792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mIsInitialized = false; 1683792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return; 1684792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } catch (IllegalArgumentException ex) { 1685792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // TODO: notify the user why the file couldn't be opened 1686792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mIsInitialized = false; 1687792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return; 1688792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1689792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mMediaPlayer.setOnCompletionListener(listener); 1690792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mMediaPlayer.setOnErrorListener(errorListener); 1691792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 1692792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mIsInitialized = true; 1693792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1694792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 1695792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public void setDataSource(String path) { 1696792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project try { 1697792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mMediaPlayer.reset(); 1698792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mMediaPlayer.setOnPreparedListener(null); 1699792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project if (path.startsWith("content://")) { 1700792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mMediaPlayer.setDataSource(MediaPlaybackService.this, Uri.parse(path)); 1701792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } else { 1702792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mMediaPlayer.setDataSource(path); 1703792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1704792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mMediaPlayer.setAudioStreamType(AudioManager.STREAM_MUSIC); 1705792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mMediaPlayer.prepare(); 1706792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } catch (IOException ex) { 1707792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // TODO: notify the user why the file couldn't be opened 1708792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mIsInitialized = false; 1709792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return; 1710792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } catch (IllegalArgumentException ex) { 1711792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // TODO: notify the user why the file couldn't be opened 1712792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mIsInitialized = false; 1713792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return; 1714792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1715792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mMediaPlayer.setOnCompletionListener(listener); 1716792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mMediaPlayer.setOnErrorListener(errorListener); 1717792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 1718792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mIsInitialized = true; 1719792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1720792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 1721792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public boolean isInitialized() { 1722792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return mIsInitialized; 1723792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1724792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 1725792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public void start() { 1726792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mMediaPlayer.start(); 1727792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1728792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 1729792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public void stop() { 1730792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mMediaPlayer.reset(); 1731792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mIsInitialized = false; 1732792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1733792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 17342b0b91376a7101fafdf8b007ae660d8b2a039530Marco Nelissen /** 17352b0b91376a7101fafdf8b007ae660d8b2a039530Marco Nelissen * You CANNOT use this player anymore after calling release() 17362b0b91376a7101fafdf8b007ae660d8b2a039530Marco Nelissen */ 17372b0b91376a7101fafdf8b007ae660d8b2a039530Marco Nelissen public void release() { 17382b0b91376a7101fafdf8b007ae660d8b2a039530Marco Nelissen stop(); 17392b0b91376a7101fafdf8b007ae660d8b2a039530Marco Nelissen mMediaPlayer.release(); 17402b0b91376a7101fafdf8b007ae660d8b2a039530Marco Nelissen } 17412b0b91376a7101fafdf8b007ae660d8b2a039530Marco Nelissen 1742792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public void pause() { 1743792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mMediaPlayer.pause(); 1744792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1745792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 1746792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public void setHandler(Handler handler) { 1747792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mHandler = handler; 1748792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1749792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 1750792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project MediaPlayer.OnCompletionListener listener = new MediaPlayer.OnCompletionListener() { 1751792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public void onCompletion(MediaPlayer mp) { 1752792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // Acquire a temporary wakelock, since when we return from 1753792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // this callback the MediaPlayer will release its wakelock 1754792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // and allow the device to go to sleep. 1755792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // This temporary wakelock is released when the RELEASE_WAKELOCK 1756792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // message is processed, but just in case, put a timeout on it. 1757792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mWakeLock.acquire(30000); 1758792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mHandler.sendEmptyMessage(TRACK_ENDED); 1759792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mHandler.sendEmptyMessage(RELEASE_WAKELOCK); 1760792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1761792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project }; 1762792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 1763792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project MediaPlayer.OnPreparedListener preparedlistener = new MediaPlayer.OnPreparedListener() { 1764792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public void onPrepared(MediaPlayer mp) { 1765792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project notifyChange(ASYNC_OPEN_COMPLETE); 1766792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1767792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project }; 1768792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 1769792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project MediaPlayer.OnErrorListener errorListener = new MediaPlayer.OnErrorListener() { 1770792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public boolean onError(MediaPlayer mp, int what, int extra) { 1771792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project switch (what) { 1772792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project case MediaPlayer.MEDIA_ERROR_SERVER_DIED: 1773792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mIsInitialized = false; 1774792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mMediaPlayer.release(); 1775792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // Creating a new MediaPlayer and settings its wakemode does not 1776792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // require the media service, so it's OK to do this now, while the 1777792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project // service is still being restarted 1778792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mMediaPlayer = new MediaPlayer(); 1779792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mMediaPlayer.setWakeMode(MediaPlaybackService.this, PowerManager.PARTIAL_WAKE_LOCK); 1780792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mHandler.sendMessageDelayed(mHandler.obtainMessage(SERVER_DIED), 2000); 1781792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return true; 1782792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project default: 1783e99341f9674462607f3fd5e8dbd100b34b973e1bMarco Nelissen Log.d("MultiPlayer", "Error: " + what + "," + extra); 1784792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project break; 1785792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1786792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return false; 1787792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1788792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project }; 1789792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 1790792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public long duration() { 1791792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return mMediaPlayer.getDuration(); 1792792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1793792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 1794792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public long position() { 1795792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return mMediaPlayer.getCurrentPosition(); 1796792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1797792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 1798792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public long seek(long whereto) { 1799792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mMediaPlayer.seekTo((int) whereto); 1800792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project return whereto; 1801792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1802792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 1803792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public void setVolume(float vol) { 1804792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project mMediaPlayer.setVolume(vol, vol); 1805792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1806792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1807792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project 18082b0b91376a7101fafdf8b007ae660d8b2a039530Marco Nelissen /* 18092b0b91376a7101fafdf8b007ae660d8b2a039530Marco Nelissen * By making this a static class with a WeakReference to the Service, we 18102b0b91376a7101fafdf8b007ae660d8b2a039530Marco Nelissen * ensure that the Service can be GCd even when the system process still 18112b0b91376a7101fafdf8b007ae660d8b2a039530Marco Nelissen * has a remote reference to the stub. 18122b0b91376a7101fafdf8b007ae660d8b2a039530Marco Nelissen */ 18132b0b91376a7101fafdf8b007ae660d8b2a039530Marco Nelissen static class ServiceStub extends IMediaPlaybackService.Stub { 18142b0b91376a7101fafdf8b007ae660d8b2a039530Marco Nelissen WeakReference<MediaPlaybackService> mService; 18152b0b91376a7101fafdf8b007ae660d8b2a039530Marco Nelissen 18162b0b91376a7101fafdf8b007ae660d8b2a039530Marco Nelissen ServiceStub(MediaPlaybackService service) { 18172b0b91376a7101fafdf8b007ae660d8b2a039530Marco Nelissen mService = new WeakReference<MediaPlaybackService>(service); 18182b0b91376a7101fafdf8b007ae660d8b2a039530Marco Nelissen } 18192b0b91376a7101fafdf8b007ae660d8b2a039530Marco Nelissen 1820b7841acd23f0cf4fd8db604d73bdf14e57994fd9Marco Nelissen public void openFileAsync(String path) 1821792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project { 18222b0b91376a7101fafdf8b007ae660d8b2a039530Marco Nelissen mService.get().openAsync(path); 1823792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1824b7841acd23f0cf4fd8db604d73bdf14e57994fd9Marco Nelissen public void openFile(String path, boolean oneShot) 1825792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project { 18262b0b91376a7101fafdf8b007ae660d8b2a039530Marco Nelissen mService.get().open(path, oneShot); 1827792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1828bd447b61c42589133257fb7992ccbed18a507a46Marco Nelissen public void open(long [] list, int position) { 18292b0b91376a7101fafdf8b007ae660d8b2a039530Marco Nelissen mService.get().open(list, position); 1830792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1831792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public int getQueuePosition() { 18322b0b91376a7101fafdf8b007ae660d8b2a039530Marco Nelissen return mService.get().getQueuePosition(); 1833792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1834792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public void setQueuePosition(int index) { 18352b0b91376a7101fafdf8b007ae660d8b2a039530Marco Nelissen mService.get().setQueuePosition(index); 1836792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1837792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public boolean isPlaying() { 18382b0b91376a7101fafdf8b007ae660d8b2a039530Marco Nelissen return mService.get().isPlaying(); 1839792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1840792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public void stop() { 18412b0b91376a7101fafdf8b007ae660d8b2a039530Marco Nelissen mService.get().stop(); 1842792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1843792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public void pause() { 18442b0b91376a7101fafdf8b007ae660d8b2a039530Marco Nelissen mService.get().pause(); 1845792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1846792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public void play() { 18472b0b91376a7101fafdf8b007ae660d8b2a039530Marco Nelissen mService.get().play(); 1848792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1849792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public void prev() { 18502b0b91376a7101fafdf8b007ae660d8b2a039530Marco Nelissen mService.get().prev(); 1851792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1852792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public void next() { 18532b0b91376a7101fafdf8b007ae660d8b2a039530Marco Nelissen mService.get().next(true); 1854792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1855792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public String getTrackName() { 18562b0b91376a7101fafdf8b007ae660d8b2a039530Marco Nelissen return mService.get().getTrackName(); 1857792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1858792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public String getAlbumName() { 18592b0b91376a7101fafdf8b007ae660d8b2a039530Marco Nelissen return mService.get().getAlbumName(); 1860792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1861bd447b61c42589133257fb7992ccbed18a507a46Marco Nelissen public long getAlbumId() { 18622b0b91376a7101fafdf8b007ae660d8b2a039530Marco Nelissen return mService.get().getAlbumId(); 1863792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1864792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public String getArtistName() { 18652b0b91376a7101fafdf8b007ae660d8b2a039530Marco Nelissen return mService.get().getArtistName(); 1866792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1867bd447b61c42589133257fb7992ccbed18a507a46Marco Nelissen public long getArtistId() { 18682b0b91376a7101fafdf8b007ae660d8b2a039530Marco Nelissen return mService.get().getArtistId(); 1869792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1870bd447b61c42589133257fb7992ccbed18a507a46Marco Nelissen public void enqueue(long [] list , int action) { 18712b0b91376a7101fafdf8b007ae660d8b2a039530Marco Nelissen mService.get().enqueue(list, action); 1872792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1873bd447b61c42589133257fb7992ccbed18a507a46Marco Nelissen public long [] getQueue() { 18742b0b91376a7101fafdf8b007ae660d8b2a039530Marco Nelissen return mService.get().getQueue(); 1875792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1876792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public void moveQueueItem(int from, int to) { 18772b0b91376a7101fafdf8b007ae660d8b2a039530Marco Nelissen mService.get().moveQueueItem(from, to); 1878792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1879792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public String getPath() { 18802b0b91376a7101fafdf8b007ae660d8b2a039530Marco Nelissen return mService.get().getPath(); 1881792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1882bd447b61c42589133257fb7992ccbed18a507a46Marco Nelissen public long getAudioId() { 18832b0b91376a7101fafdf8b007ae660d8b2a039530Marco Nelissen return mService.get().getAudioId(); 1884792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1885792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public long position() { 18862b0b91376a7101fafdf8b007ae660d8b2a039530Marco Nelissen return mService.get().position(); 1887792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1888792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public long duration() { 18892b0b91376a7101fafdf8b007ae660d8b2a039530Marco Nelissen return mService.get().duration(); 1890792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1891792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public long seek(long pos) { 18922b0b91376a7101fafdf8b007ae660d8b2a039530Marco Nelissen return mService.get().seek(pos); 1893792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1894792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public void setShuffleMode(int shufflemode) { 18952b0b91376a7101fafdf8b007ae660d8b2a039530Marco Nelissen mService.get().setShuffleMode(shufflemode); 1896792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1897792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public int getShuffleMode() { 18982b0b91376a7101fafdf8b007ae660d8b2a039530Marco Nelissen return mService.get().getShuffleMode(); 1899792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1900792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public int removeTracks(int first, int last) { 19012b0b91376a7101fafdf8b007ae660d8b2a039530Marco Nelissen return mService.get().removeTracks(first, last); 1902792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1903bd447b61c42589133257fb7992ccbed18a507a46Marco Nelissen public int removeTrack(long id) { 19042b0b91376a7101fafdf8b007ae660d8b2a039530Marco Nelissen return mService.get().removeTrack(id); 1905792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1906792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public void setRepeatMode(int repeatmode) { 19072b0b91376a7101fafdf8b007ae660d8b2a039530Marco Nelissen mService.get().setRepeatMode(repeatmode); 1908792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1909792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public int getRepeatMode() { 19102b0b91376a7101fafdf8b007ae660d8b2a039530Marco Nelissen return mService.get().getRepeatMode(); 1911792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 1912792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project public int getMediaMountedCount() { 19132b0b91376a7101fafdf8b007ae660d8b2a039530Marco Nelissen return mService.get().getMediaMountedCount(); 1914792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project } 19152b0b91376a7101fafdf8b007ae660d8b2a039530Marco Nelissen 19162b0b91376a7101fafdf8b007ae660d8b2a039530Marco Nelissen } 19172b0b91376a7101fafdf8b007ae660d8b2a039530Marco Nelissen 19182b0b91376a7101fafdf8b007ae660d8b2a039530Marco Nelissen private final IBinder mBinder = new ServiceStub(this); 1919792a2206a4f05f6bd13fce902d3663892d2947afThe Android Open Source Project} 1920