2387 lines
57 KiB
Java
2387 lines
57 KiB
Java
/*
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This file is part of Subsonic.
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Subsonic is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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Subsonic is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with Subsonic. If not, see <http://www.gnu.org/licenses/>.
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Copyright 2009 (C) Sindre Mehus
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*/
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package org.moire.ultrasonic.service;
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import android.annotation.SuppressLint;
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import android.app.Notification;
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import android.app.NotificationChannel;
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import android.app.NotificationManager;
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import android.app.PendingIntent;
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import android.app.Service;
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import android.content.ComponentName;
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import android.content.Context;
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import android.content.Intent;
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import android.graphics.Bitmap;
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import android.media.AudioManager;
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import android.media.MediaMetadataRetriever;
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import android.media.MediaPlayer;
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import android.media.RemoteControlClient;
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import android.media.audiofx.AudioEffect;
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import android.os.Build;
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import android.os.Handler;
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import android.os.IBinder;
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import android.os.Looper;
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import android.os.PowerManager;
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import androidx.core.app.NotificationCompat;
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import androidx.core.app.NotificationManagerCompat;
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import android.util.Log;
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import android.view.View;
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import android.widget.RemoteViews;
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import android.widget.SeekBar;
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import org.koin.java.standalone.KoinJavaComponent;
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import org.moire.ultrasonic.R;
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import org.moire.ultrasonic.activity.DownloadActivity;
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import org.moire.ultrasonic.activity.SubsonicTabActivity;
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import org.moire.ultrasonic.audiofx.EqualizerController;
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import org.moire.ultrasonic.audiofx.VisualizerController;
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import org.moire.ultrasonic.domain.MusicDirectory;
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import org.moire.ultrasonic.domain.MusicDirectory.Entry;
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import org.moire.ultrasonic.domain.PlayerState;
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import org.moire.ultrasonic.domain.RepeatMode;
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import org.moire.ultrasonic.domain.UserInfo;
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import org.moire.ultrasonic.featureflags.Feature;
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import org.moire.ultrasonic.featureflags.FeatureStorage;
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import org.moire.ultrasonic.provider.UltraSonicAppWidgetProvider4x1;
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import org.moire.ultrasonic.provider.UltraSonicAppWidgetProvider4x2;
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import org.moire.ultrasonic.provider.UltraSonicAppWidgetProvider4x3;
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import org.moire.ultrasonic.provider.UltraSonicAppWidgetProvider4x4;
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import org.moire.ultrasonic.receiver.MediaButtonIntentReceiver;
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import org.moire.ultrasonic.util.CancellableTask;
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import org.moire.ultrasonic.util.Constants;
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import org.moire.ultrasonic.util.FileUtil;
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import org.moire.ultrasonic.util.LRUCache;
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import org.moire.ultrasonic.util.ShufflePlayBuffer;
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import org.moire.ultrasonic.util.SimpleServiceBinder;
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import org.moire.ultrasonic.util.StreamProxy;
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import org.moire.ultrasonic.util.Util;
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import java.io.File;
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import java.net.URLEncoder;
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import java.util.ArrayList;
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import java.util.Collections;
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import java.util.Iterator;
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import java.util.List;
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import static org.moire.ultrasonic.domain.PlayerState.COMPLETED;
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import static org.moire.ultrasonic.domain.PlayerState.DOWNLOADING;
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import static org.moire.ultrasonic.domain.PlayerState.IDLE;
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import static org.moire.ultrasonic.domain.PlayerState.PAUSED;
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import static org.moire.ultrasonic.domain.PlayerState.PREPARED;
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import static org.moire.ultrasonic.domain.PlayerState.PREPARING;
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import static org.moire.ultrasonic.domain.PlayerState.STARTED;
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import static org.moire.ultrasonic.domain.PlayerState.STOPPED;
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/**
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* @author Sindre Mehus, Joshua Bahnsen
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* @version $Id$
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*/
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public class DownloadServiceImpl extends Service implements DownloadService
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{
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private static final String TAG = DownloadServiceImpl.class.getSimpleName();
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public static final String CMD_PLAY = "org.moire.ultrasonic.CMD_PLAY";
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public static final String CMD_TOGGLEPAUSE = "org.moire.ultrasonic.CMD_TOGGLEPAUSE";
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public static final String CMD_PAUSE = "org.moire.ultrasonic.CMD_PAUSE";
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public static final String CMD_STOP = "org.moire.ultrasonic.CMD_STOP";
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public static final String CMD_PREVIOUS = "org.moire.ultrasonic.CMD_PREVIOUS";
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public static final String CMD_NEXT = "org.moire.ultrasonic.CMD_NEXT";
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private static final String NOTIFICATION_CHANNEL_ID = "org.moire.ultrasonic";
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private static final String NOTIFICATION_CHANNEL_NAME = "Ultrasonic background service";
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private static final int NOTIFICATION_ID = 3033;
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private final IBinder binder = new SimpleServiceBinder<DownloadService>(this);
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private Looper mediaPlayerLooper;
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private MediaPlayer mediaPlayer;
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private MediaPlayer nextMediaPlayer;
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private boolean nextSetup;
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private final List<DownloadFile> downloadList = new ArrayList<DownloadFile>();
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private final List<DownloadFile> backgroundDownloadList = new ArrayList<DownloadFile>();
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private final Handler handler = new Handler();
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private Handler mediaPlayerHandler;
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private final DownloadServiceLifecycleSupport lifecycleSupport = new DownloadServiceLifecycleSupport(this);
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private final ShufflePlayBuffer shufflePlayBuffer = new ShufflePlayBuffer(this);
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private final LRUCache<MusicDirectory.Entry, DownloadFile> downloadFileCache = new LRUCache<MusicDirectory.Entry, DownloadFile>(100);
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private final List<DownloadFile> cleanupCandidates = new ArrayList<DownloadFile>();
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private final Scrobbler scrobbler = new Scrobbler();
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private final JukeboxService jukeboxService = new JukeboxService(this);
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private DownloadFile currentPlaying;
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private DownloadFile nextPlaying;
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private DownloadFile currentDownloading;
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private CancellableTask bufferTask;
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private CancellableTask nextPlayingTask;
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private PlayerState playerState = IDLE;
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private PlayerState nextPlayerState = IDLE;
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private boolean shufflePlay;
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private long revision;
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private static DownloadService instance;
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private String suggestedPlaylistName;
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private PowerManager.WakeLock wakeLock;
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private boolean keepScreenOn;
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private int cachedPosition;
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private static boolean equalizerAvailable;
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private static boolean visualizerAvailable;
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private EqualizerController equalizerController;
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private VisualizerController visualizerController;
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private boolean showVisualization;
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private boolean jukeboxEnabled;
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private PositionCache positionCache;
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private StreamProxy proxy;
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public RemoteControlClient remoteControlClient;
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private AudioManager audioManager;
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private int secondaryProgress = -1;
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private boolean autoPlayStart;
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private final static int lockScreenBitmapSize = 500;
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private boolean isInForeground = false;
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private NotificationCompat.Builder notificationBuilder;
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static
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{
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try
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{
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EqualizerController.checkAvailable();
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equalizerAvailable = true;
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}
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catch (Throwable t)
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{
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equalizerAvailable = false;
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}
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}
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static
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{
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try
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{
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VisualizerController.checkAvailable();
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visualizerAvailable = true;
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}
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catch (Throwable t)
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{
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visualizerAvailable = false;
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}
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}
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@SuppressLint("NewApi")
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@Override
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public void onCreate()
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{
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super.onCreate();
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new Thread(new Runnable()
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{
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@Override
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public void run()
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{
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Thread.currentThread().setName("DownloadServiceImpl");
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Looper.prepare();
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if (mediaPlayer != null)
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{
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mediaPlayer.release();
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}
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mediaPlayer = new MediaPlayer();
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mediaPlayer.setWakeMode(DownloadServiceImpl.this, PowerManager.PARTIAL_WAKE_LOCK);
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mediaPlayer.setOnErrorListener(new MediaPlayer.OnErrorListener()
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{
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@Override
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public boolean onError(MediaPlayer mediaPlayer, int what, int more)
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{
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handleError(new Exception(String.format("MediaPlayer error: %d (%d)", what, more)));
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return false;
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}
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});
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try
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{
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Intent i = new Intent(AudioEffect.ACTION_OPEN_AUDIO_EFFECT_CONTROL_SESSION);
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i.putExtra(AudioEffect.EXTRA_AUDIO_SESSION, mediaPlayer.getAudioSessionId());
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i.putExtra(AudioEffect.EXTRA_PACKAGE_NAME, getPackageName());
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sendBroadcast(i);
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}
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catch (Throwable e)
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{
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// Froyo or lower
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}
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mediaPlayerLooper = Looper.myLooper();
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mediaPlayerHandler = new Handler(mediaPlayerLooper);
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Looper.loop();
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}
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}).start();
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audioManager = (AudioManager) this.getSystemService(Context.AUDIO_SERVICE);
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setUpRemoteControlClient();
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if (equalizerAvailable)
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{
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equalizerController = new EqualizerController(this, mediaPlayer);
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if (!equalizerController.isAvailable())
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{
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equalizerController = null;
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}
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else
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{
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equalizerController.loadSettings();
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}
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}
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if (visualizerAvailable)
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{
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visualizerController = new VisualizerController(mediaPlayer);
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if (!visualizerController.isAvailable())
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{
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visualizerController = null;
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}
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}
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PowerManager pm = (PowerManager) getSystemService(Context.POWER_SERVICE);
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wakeLock = pm.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, this.getClass().getName());
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wakeLock.setReferenceCounted(false);
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instance = this;
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lifecycleSupport.onCreate();
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// Create Notification Channel
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if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
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//The suggested importance of a startForeground service notification is IMPORTANCE_LOW
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NotificationChannel channel = new NotificationChannel(NOTIFICATION_CHANNEL_ID, NOTIFICATION_CHANNEL_NAME, NotificationManager.IMPORTANCE_LOW);
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channel.setLightColor(android.R.color.holo_blue_dark);
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channel.setLockscreenVisibility(Notification.VISIBILITY_PUBLIC);
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NotificationManager manager = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
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manager.createNotificationChannel(channel);
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}
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// We should use a single notification builder, otherwise the notification may not be updated
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notificationBuilder = new NotificationCompat.Builder(this, NOTIFICATION_CHANNEL_ID);
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}
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@Override
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public int onStartCommand(Intent intent, int flags, int startId)
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{
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super.onStartCommand(intent, flags, startId);
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lifecycleSupport.onStart(intent);
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return START_NOT_STICKY;
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}
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@Override
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public void onDestroy()
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{
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super.onDestroy();
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try
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{
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instance = null;
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lifecycleSupport.onDestroy();
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mediaPlayer.release();
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if (nextMediaPlayer != null)
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{
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nextMediaPlayer.release();
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}
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mediaPlayerLooper.quit();
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shufflePlayBuffer.shutdown();
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if (equalizerController != null)
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{
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equalizerController.release();
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}
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if (visualizerController != null)
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{
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visualizerController.release();
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}
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if (bufferTask != null)
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{
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bufferTask.cancel();
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}
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if (nextPlayingTask != null)
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{
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nextPlayingTask.cancel();
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}
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Intent i = new Intent(AudioEffect.ACTION_CLOSE_AUDIO_EFFECT_CONTROL_SESSION);
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i.putExtra(AudioEffect.EXTRA_AUDIO_SESSION, mediaPlayer.getAudioSessionId());
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i.putExtra(AudioEffect.EXTRA_PACKAGE_NAME, getPackageName());
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sendBroadcast(i);
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audioManager.unregisterRemoteControlClient(remoteControlClient);
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clearRemoteControl();
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wakeLock.release();
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}
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catch (Throwable ignored)
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{
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}
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}
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public static DownloadService getInstance()
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{
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return instance;
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}
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@Override
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public IBinder onBind(Intent intent)
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{
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return binder;
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}
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@Override
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public synchronized void download(List<MusicDirectory.Entry> songs, boolean save, boolean autoplay, boolean playNext, boolean shuffle, boolean newPlaylist)
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{
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shufflePlay = false;
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int offset = 1;
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if (songs.isEmpty())
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{
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return;
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}
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if (newPlaylist)
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{
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downloadList.clear();
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}
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if (playNext)
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{
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if (autoplay && getCurrentPlayingIndex() >= 0)
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{
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offset = 0;
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}
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for (MusicDirectory.Entry song : songs)
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{
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DownloadFile downloadFile = new DownloadFile(this, song, save);
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downloadList.add(getCurrentPlayingIndex() + offset, downloadFile);
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offset++;
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}
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revision++;
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}
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else
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{
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int size = size();
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int index = getCurrentPlayingIndex();
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for (MusicDirectory.Entry song : songs)
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{
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DownloadFile downloadFile = new DownloadFile(this, song, save);
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downloadList.add(downloadFile);
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}
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if (!autoplay && (size - 1) == index)
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{
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setNextPlaying();
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}
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revision++;
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}
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updateJukeboxPlaylist();
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if (shuffle) shuffle();
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if (autoplay)
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{
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play(0);
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}
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else
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{
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if (currentPlaying == null)
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{
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currentPlaying = downloadList.get(0);
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currentPlaying.setPlaying(true);
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}
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checkDownloads();
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}
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lifecycleSupport.serializeDownloadQueue();
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}
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@Override
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public synchronized void downloadBackground(List<MusicDirectory.Entry> songs, boolean save)
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{
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for (MusicDirectory.Entry song : songs)
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{
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DownloadFile downloadFile = new DownloadFile(this, song, save);
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backgroundDownloadList.add(downloadFile);
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}
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revision++;
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checkDownloads();
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lifecycleSupport.serializeDownloadQueue();
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}
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private void updateJukeboxPlaylist()
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{
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if (jukeboxEnabled)
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{
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jukeboxService.updatePlaylist();
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}
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}
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@Override
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public void restore(List<MusicDirectory.Entry> songs, int currentPlayingIndex, int currentPlayingPosition, boolean autoPlay, boolean newPlaylist)
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{
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download(songs, false, false, false, false, newPlaylist);
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if (currentPlayingIndex != -1)
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{
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while (mediaPlayer == null)
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{
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Util.sleepQuietly(50L);
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}
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play(currentPlayingIndex, autoPlayStart);
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if (currentPlaying != null)
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{
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if (autoPlay && jukeboxEnabled)
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{
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jukeboxService.skip(getCurrentPlayingIndex(), currentPlayingPosition / 1000);
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}
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else
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{
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if (currentPlaying.isCompleteFileAvailable())
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{
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doPlay(currentPlaying, currentPlayingPosition, autoPlay);
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}
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}
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}
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autoPlayStart = false;
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}
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}
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@Override
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public void stopJukeboxService()
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{
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jukeboxService.stopJukeboxService();
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}
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@Override
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public void startJukeboxService()
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{
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jukeboxService.startJukeboxService();
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}
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@Override
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public synchronized void setShufflePlayEnabled(boolean enabled)
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{
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shufflePlay = enabled;
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if (shufflePlay)
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{
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clear();
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checkDownloads();
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}
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}
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@Override
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public boolean isShufflePlayEnabled()
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{
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return shufflePlay;
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}
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@Override
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public synchronized void shuffle()
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{
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Collections.shuffle(downloadList);
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if (currentPlaying != null)
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{
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downloadList.remove(getCurrentPlayingIndex());
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downloadList.add(0, currentPlaying);
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}
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revision++;
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lifecycleSupport.serializeDownloadQueue();
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updateJukeboxPlaylist();
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setNextPlaying();
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}
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@Override
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public RepeatMode getRepeatMode()
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{
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return Util.getRepeatMode(this);
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}
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@Override
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public void setRepeatMode(RepeatMode repeatMode)
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{
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Util.setRepeatMode(this, repeatMode);
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setNextPlaying();
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}
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@Override
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public boolean getKeepScreenOn()
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{
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return keepScreenOn;
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}
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@Override
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public void setKeepScreenOn(boolean keepScreenOn)
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{
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this.keepScreenOn = keepScreenOn;
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}
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@Override
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public boolean getShowVisualization()
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{
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return showVisualization;
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}
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@Override
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public void setShowVisualization(boolean showVisualization)
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{
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this.showVisualization = showVisualization;
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}
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@Override
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public synchronized DownloadFile forSong(MusicDirectory.Entry song)
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{
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for (DownloadFile downloadFile : downloadList)
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{
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if (downloadFile.getSong().equals(song) && ((downloadFile.isDownloading() && !downloadFile.isDownloadCancelled() && downloadFile.getPartialFile().exists()) || downloadFile.isWorkDone()))
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{
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return downloadFile;
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}
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}
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for (DownloadFile downloadFile : backgroundDownloadList)
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{
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|
if (downloadFile.getSong().equals(song))
|
|
{
|
|
return downloadFile;
|
|
}
|
|
}
|
|
|
|
DownloadFile downloadFile = downloadFileCache.get(song);
|
|
if (downloadFile == null)
|
|
{
|
|
downloadFile = new DownloadFile(this, song, false);
|
|
downloadFileCache.put(song, downloadFile);
|
|
}
|
|
return downloadFile;
|
|
}
|
|
|
|
@Override
|
|
public synchronized void clear()
|
|
{
|
|
clear(true);
|
|
}
|
|
|
|
@Override
|
|
public synchronized void clearBackground()
|
|
{
|
|
if (currentDownloading != null && backgroundDownloadList.contains(currentDownloading))
|
|
{
|
|
currentDownloading.cancelDownload();
|
|
currentDownloading = null;
|
|
}
|
|
backgroundDownloadList.clear();
|
|
}
|
|
|
|
@Override
|
|
public synchronized void clearIncomplete()
|
|
{
|
|
reset();
|
|
Iterator<DownloadFile> iterator = downloadList.iterator();
|
|
|
|
while (iterator.hasNext())
|
|
{
|
|
DownloadFile downloadFile = iterator.next();
|
|
if (!downloadFile.isCompleteFileAvailable())
|
|
{
|
|
iterator.remove();
|
|
}
|
|
}
|
|
|
|
lifecycleSupport.serializeDownloadQueue();
|
|
updateJukeboxPlaylist();
|
|
}
|
|
|
|
@Override
|
|
public synchronized int size()
|
|
{
|
|
return downloadList.size();
|
|
}
|
|
|
|
public synchronized void clear(boolean serialize)
|
|
{
|
|
reset();
|
|
downloadList.clear();
|
|
revision++;
|
|
if (currentDownloading != null)
|
|
{
|
|
currentDownloading.cancelDownload();
|
|
currentDownloading = null;
|
|
}
|
|
setCurrentPlaying(null);
|
|
|
|
if (serialize)
|
|
{
|
|
lifecycleSupport.serializeDownloadQueue();
|
|
}
|
|
updateJukeboxPlaylist();
|
|
setNextPlaying();
|
|
}
|
|
|
|
@Override
|
|
public synchronized void remove(int which)
|
|
{
|
|
downloadList.remove(which);
|
|
}
|
|
|
|
@Override
|
|
public synchronized void remove(DownloadFile downloadFile)
|
|
{
|
|
if (downloadFile == currentDownloading)
|
|
{
|
|
currentDownloading.cancelDownload();
|
|
currentDownloading = null;
|
|
}
|
|
if (downloadFile == currentPlaying)
|
|
{
|
|
reset();
|
|
setCurrentPlaying(null);
|
|
}
|
|
downloadList.remove(downloadFile);
|
|
backgroundDownloadList.remove(downloadFile);
|
|
revision++;
|
|
lifecycleSupport.serializeDownloadQueue();
|
|
updateJukeboxPlaylist();
|
|
if (downloadFile == nextPlaying)
|
|
{
|
|
setNextPlaying();
|
|
}
|
|
}
|
|
|
|
@Override
|
|
public synchronized void delete(List<MusicDirectory.Entry> songs)
|
|
{
|
|
for (MusicDirectory.Entry song : songs)
|
|
{
|
|
forSong(song).delete();
|
|
}
|
|
}
|
|
|
|
@Override
|
|
public synchronized void unpin(List<MusicDirectory.Entry> songs)
|
|
{
|
|
for (MusicDirectory.Entry song : songs)
|
|
{
|
|
forSong(song).unpin();
|
|
}
|
|
}
|
|
|
|
synchronized void setCurrentPlaying(int currentPlayingIndex)
|
|
{
|
|
try
|
|
{
|
|
setCurrentPlaying(downloadList.get(currentPlayingIndex));
|
|
}
|
|
catch (IndexOutOfBoundsException x)
|
|
{
|
|
// Ignored
|
|
}
|
|
}
|
|
|
|
synchronized void setCurrentPlaying(DownloadFile currentPlaying)
|
|
{
|
|
this.currentPlaying = currentPlaying;
|
|
|
|
if (currentPlaying != null)
|
|
{
|
|
Util.broadcastNewTrackInfo(this, currentPlaying.getSong());
|
|
Util.broadcastA2dpMetaDataChange(this, instance);
|
|
}
|
|
else
|
|
{
|
|
Util.broadcastNewTrackInfo(this, null);
|
|
Util.broadcastA2dpMetaDataChange(this, null);
|
|
}
|
|
|
|
updateRemoteControl();
|
|
|
|
// Update widget
|
|
UltraSonicAppWidgetProvider4x1.getInstance().notifyChange(this, this, playerState == PlayerState.STARTED, false);
|
|
UltraSonicAppWidgetProvider4x2.getInstance().notifyChange(this, this, playerState == PlayerState.STARTED, true);
|
|
UltraSonicAppWidgetProvider4x3.getInstance().notifyChange(this, this, playerState == PlayerState.STARTED, false);
|
|
UltraSonicAppWidgetProvider4x4.getInstance().notifyChange(this, this, playerState == PlayerState.STARTED, false);
|
|
SubsonicTabActivity tabInstance = SubsonicTabActivity.getInstance();
|
|
|
|
if (currentPlaying != null)
|
|
{
|
|
if (tabInstance != null) {
|
|
updateNotification();
|
|
tabInstance.showNowPlaying();
|
|
}
|
|
}
|
|
else
|
|
{
|
|
if (tabInstance != null)
|
|
{
|
|
stopForeground(true);
|
|
isInForeground = false;
|
|
tabInstance.hideNowPlaying();
|
|
}
|
|
}
|
|
}
|
|
|
|
synchronized void setNextPlaying()
|
|
{
|
|
boolean gaplessPlayback = Util.getGaplessPlaybackPreference(DownloadServiceImpl.this);
|
|
|
|
if (!gaplessPlayback)
|
|
{
|
|
nextPlaying = null;
|
|
nextPlayerState = IDLE;
|
|
return;
|
|
}
|
|
|
|
int index = getCurrentPlayingIndex();
|
|
|
|
if (index != -1)
|
|
{
|
|
switch (getRepeatMode())
|
|
{
|
|
case OFF:
|
|
index += 1;
|
|
break;
|
|
case ALL:
|
|
index = (index + 1) % size();
|
|
break;
|
|
case SINGLE:
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
|
|
nextSetup = false;
|
|
if (nextPlayingTask != null)
|
|
{
|
|
nextPlayingTask.cancel();
|
|
nextPlayingTask = null;
|
|
}
|
|
|
|
if (index < size() && index != -1)
|
|
{
|
|
nextPlaying = downloadList.get(index);
|
|
nextPlayingTask = new CheckCompletionTask(nextPlaying);
|
|
nextPlayingTask.start();
|
|
}
|
|
else
|
|
{
|
|
nextPlaying = null;
|
|
setNextPlayerState(IDLE);
|
|
}
|
|
}
|
|
|
|
@Override
|
|
public synchronized int getCurrentPlayingIndex()
|
|
{
|
|
return downloadList.indexOf(currentPlaying);
|
|
}
|
|
|
|
@Override
|
|
public DownloadFile getCurrentPlaying()
|
|
{
|
|
return currentPlaying;
|
|
}
|
|
|
|
@Override
|
|
public DownloadFile getCurrentDownloading()
|
|
{
|
|
return currentDownloading;
|
|
}
|
|
|
|
@Override
|
|
public List<DownloadFile> getSongs()
|
|
{
|
|
return downloadList;
|
|
}
|
|
|
|
@Override
|
|
public long getDownloadListDuration()
|
|
{
|
|
long totalDuration = 0;
|
|
|
|
for (DownloadFile downloadFile : downloadList)
|
|
{
|
|
Entry entry = downloadFile.getSong();
|
|
|
|
if (!entry.isDirectory())
|
|
{
|
|
if (entry.getArtist() != null)
|
|
{
|
|
Integer duration = entry.getDuration();
|
|
|
|
if (duration != null)
|
|
{
|
|
totalDuration += duration;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
return totalDuration;
|
|
}
|
|
|
|
@Override
|
|
public synchronized List<DownloadFile> getDownloads()
|
|
{
|
|
List<DownloadFile> temp = new ArrayList<DownloadFile>();
|
|
temp.addAll(downloadList);
|
|
temp.addAll(backgroundDownloadList);
|
|
return temp;
|
|
}
|
|
|
|
@Override
|
|
public List<DownloadFile> getBackgroundDownloads()
|
|
{
|
|
return backgroundDownloadList;
|
|
}
|
|
|
|
/**
|
|
* Plays either the current song (resume) or the first/next one in queue.
|
|
*/
|
|
public synchronized void play()
|
|
{
|
|
int current = getCurrentPlayingIndex();
|
|
if (current == -1)
|
|
{
|
|
play(0);
|
|
}
|
|
else
|
|
{
|
|
play(current);
|
|
}
|
|
}
|
|
|
|
@Override
|
|
public synchronized void play(int index)
|
|
{
|
|
play(index, true);
|
|
}
|
|
|
|
private synchronized void play(int index, boolean start)
|
|
{
|
|
updateRemoteControl();
|
|
|
|
if (index < 0 || index >= size())
|
|
{
|
|
resetPlayback();
|
|
}
|
|
else
|
|
{
|
|
if (nextPlayingTask != null)
|
|
{
|
|
nextPlayingTask.cancel();
|
|
nextPlayingTask = null;
|
|
}
|
|
|
|
setCurrentPlaying(index);
|
|
|
|
if (start)
|
|
{
|
|
if (jukeboxEnabled)
|
|
{
|
|
jukeboxService.skip(getCurrentPlayingIndex(), 0);
|
|
setPlayerState(STARTED);
|
|
}
|
|
else
|
|
{
|
|
bufferAndPlay();
|
|
}
|
|
}
|
|
|
|
checkDownloads();
|
|
setNextPlaying();
|
|
}
|
|
}
|
|
|
|
private synchronized void resetPlayback()
|
|
{
|
|
reset();
|
|
setCurrentPlaying(null);
|
|
lifecycleSupport.serializeDownloadQueue();
|
|
}
|
|
|
|
private synchronized void playNext()
|
|
{
|
|
MediaPlayer tmp = mediaPlayer;
|
|
mediaPlayer = nextMediaPlayer;
|
|
nextMediaPlayer = tmp;
|
|
setCurrentPlaying(nextPlaying);
|
|
setPlayerState(PlayerState.STARTED);
|
|
setupHandlers(currentPlaying, false);
|
|
setNextPlaying();
|
|
|
|
// Proxy should not be being used here since the next player was already setup to play
|
|
if (proxy != null)
|
|
{
|
|
proxy.stop();
|
|
proxy = null;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Plays or resumes the playback, depending on the current player state.
|
|
*/
|
|
@Override
|
|
public synchronized void togglePlayPause()
|
|
{
|
|
if (playerState == PAUSED || playerState == COMPLETED || playerState == STOPPED)
|
|
{
|
|
start();
|
|
}
|
|
else if (playerState == IDLE)
|
|
{
|
|
autoPlayStart = true;
|
|
play();
|
|
}
|
|
else if (playerState == STARTED)
|
|
{
|
|
pause();
|
|
}
|
|
}
|
|
|
|
@Override
|
|
public synchronized void seekTo(int position)
|
|
{
|
|
try
|
|
{
|
|
if (jukeboxEnabled)
|
|
{
|
|
jukeboxService.skip(getCurrentPlayingIndex(), position / 1000);
|
|
}
|
|
else
|
|
{
|
|
mediaPlayer.seekTo(position);
|
|
cachedPosition = position;
|
|
|
|
updateRemoteControl();
|
|
}
|
|
}
|
|
catch (Exception x)
|
|
{
|
|
handleError(x);
|
|
}
|
|
}
|
|
|
|
@Override
|
|
public synchronized void previous()
|
|
{
|
|
int index = getCurrentPlayingIndex();
|
|
if (index == -1)
|
|
{
|
|
return;
|
|
}
|
|
|
|
// Restart song if played more than five seconds.
|
|
if (getPlayerPosition() > 5000 || index == 0)
|
|
{
|
|
play(index);
|
|
}
|
|
else
|
|
{
|
|
play(index - 1);
|
|
}
|
|
}
|
|
|
|
@Override
|
|
public synchronized void next()
|
|
{
|
|
int index = getCurrentPlayingIndex();
|
|
if (index != -1)
|
|
{
|
|
play(index + 1);
|
|
}
|
|
}
|
|
|
|
private void onSongCompleted()
|
|
{
|
|
int index = getCurrentPlayingIndex();
|
|
|
|
if (currentPlaying != null)
|
|
{
|
|
final Entry song = currentPlaying.getSong();
|
|
|
|
if (song != null && song.getBookmarkPosition() > 0 && Util.getShouldClearBookmark(this))
|
|
{
|
|
MusicService musicService = MusicServiceFactory.getMusicService(DownloadServiceImpl.this);
|
|
try
|
|
{
|
|
musicService.deleteBookmark(song.getId(), DownloadServiceImpl.this, null);
|
|
}
|
|
catch (Exception ignored)
|
|
{
|
|
|
|
}
|
|
}
|
|
}
|
|
|
|
if (index != -1)
|
|
{
|
|
switch (getRepeatMode())
|
|
{
|
|
case OFF:
|
|
if (index + 1 < 0 || index + 1 >= size())
|
|
{
|
|
if (Util.getShouldClearPlaylist(this))
|
|
{
|
|
clear();
|
|
}
|
|
|
|
resetPlayback();
|
|
break;
|
|
}
|
|
|
|
play(index + 1);
|
|
break;
|
|
case ALL:
|
|
play((index + 1) % size());
|
|
break;
|
|
case SINGLE:
|
|
play(index);
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
@Override
|
|
public synchronized void pause()
|
|
{
|
|
try
|
|
{
|
|
if (playerState == STARTED)
|
|
{
|
|
if (jukeboxEnabled)
|
|
{
|
|
jukeboxService.stop();
|
|
}
|
|
else
|
|
{
|
|
mediaPlayer.pause();
|
|
}
|
|
setPlayerState(PAUSED);
|
|
}
|
|
}
|
|
catch (Exception x)
|
|
{
|
|
handleError(x);
|
|
}
|
|
}
|
|
|
|
@Override
|
|
public synchronized void stop()
|
|
{
|
|
try
|
|
{
|
|
if (playerState == STARTED)
|
|
{
|
|
if (jukeboxEnabled)
|
|
{
|
|
jukeboxService.stop();
|
|
}
|
|
else
|
|
{
|
|
mediaPlayer.pause();
|
|
}
|
|
setPlayerState(STOPPED);
|
|
}
|
|
else
|
|
{
|
|
setPlayerState(STOPPED);
|
|
}
|
|
}
|
|
catch (Exception x)
|
|
{
|
|
handleError(x);
|
|
}
|
|
}
|
|
|
|
@Override
|
|
public synchronized void start()
|
|
{
|
|
try
|
|
{
|
|
if (jukeboxEnabled)
|
|
{
|
|
jukeboxService.start();
|
|
}
|
|
else
|
|
{
|
|
mediaPlayer.start();
|
|
}
|
|
setPlayerState(STARTED);
|
|
}
|
|
catch (Exception x)
|
|
{
|
|
handleError(x);
|
|
}
|
|
}
|
|
|
|
@Override
|
|
public synchronized void reset()
|
|
{
|
|
if (bufferTask != null)
|
|
{
|
|
bufferTask.cancel();
|
|
}
|
|
try
|
|
{
|
|
setPlayerState(IDLE);
|
|
mediaPlayer.setOnErrorListener(null);
|
|
mediaPlayer.setOnCompletionListener(null);
|
|
mediaPlayer.reset();
|
|
}
|
|
catch (Exception x)
|
|
{
|
|
handleError(x);
|
|
}
|
|
}
|
|
|
|
@Override
|
|
public synchronized int getPlayerPosition()
|
|
{
|
|
try
|
|
{
|
|
if (playerState == IDLE || playerState == DOWNLOADING || playerState == PREPARING)
|
|
{
|
|
return 0;
|
|
}
|
|
|
|
return jukeboxEnabled ? jukeboxService.getPositionSeconds() * 1000 : cachedPosition;
|
|
}
|
|
catch (Exception x)
|
|
{
|
|
handleError(x);
|
|
return 0;
|
|
}
|
|
}
|
|
|
|
@Override
|
|
public synchronized int getPlayerDuration()
|
|
{
|
|
if (currentPlaying != null)
|
|
{
|
|
Integer duration = currentPlaying.getSong().getDuration();
|
|
if (duration != null)
|
|
{
|
|
return duration * 1000;
|
|
}
|
|
}
|
|
if (playerState != IDLE && playerState != DOWNLOADING && playerState != PlayerState.PREPARING)
|
|
{
|
|
try
|
|
{
|
|
return mediaPlayer.getDuration();
|
|
}
|
|
catch (Exception x)
|
|
{
|
|
handleError(x);
|
|
}
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
@Override
|
|
public PlayerState getPlayerState()
|
|
{
|
|
return playerState;
|
|
}
|
|
|
|
synchronized void setPlayerState(PlayerState playerState)
|
|
{
|
|
Log.i(TAG, String.format("%s -> %s (%s)", this.playerState.name(), playerState.name(), currentPlaying));
|
|
|
|
this.playerState = playerState;
|
|
|
|
if (this.playerState == PAUSED)
|
|
{
|
|
lifecycleSupport.serializeDownloadQueue();
|
|
}
|
|
|
|
if (this.playerState == PlayerState.STARTED)
|
|
{
|
|
Util.requestAudioFocus(this);
|
|
}
|
|
|
|
boolean showWhenPaused = (this.playerState != PlayerState.STOPPED && Util.isNotificationAlwaysEnabled(this));
|
|
boolean show = this.playerState == PlayerState.STARTED || showWhenPaused;
|
|
|
|
Util.broadcastPlaybackStatusChange(this, this.playerState);
|
|
Util.broadcastA2dpPlayStatusChange(this, this.playerState, instance);
|
|
|
|
if (this.playerState == PlayerState.STARTED || this.playerState == PlayerState.PAUSED)
|
|
{
|
|
// Set remote control
|
|
updateRemoteControl();
|
|
}
|
|
|
|
// Update widget
|
|
UltraSonicAppWidgetProvider4x1.getInstance().notifyChange(this, this, this.playerState == PlayerState.STARTED, false);
|
|
UltraSonicAppWidgetProvider4x2.getInstance().notifyChange(this, this, this.playerState == PlayerState.STARTED, true);
|
|
UltraSonicAppWidgetProvider4x3.getInstance().notifyChange(this, this, this.playerState == PlayerState.STARTED, false);
|
|
UltraSonicAppWidgetProvider4x4.getInstance().notifyChange(this, this, this.playerState == PlayerState.STARTED, false);
|
|
SubsonicTabActivity tabInstance = SubsonicTabActivity.getInstance();
|
|
|
|
if (show)
|
|
{
|
|
if (tabInstance != null)
|
|
{
|
|
// Only update notification is player state is one that will change the icon
|
|
if (this.playerState == PlayerState.STARTED || this.playerState == PlayerState.PAUSED)
|
|
{
|
|
updateNotification();
|
|
tabInstance.showNowPlaying();
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
if (tabInstance != null)
|
|
{
|
|
stopForeground(true);
|
|
isInForeground = false;
|
|
tabInstance.hideNowPlaying();
|
|
}
|
|
}
|
|
|
|
if (this.playerState == STARTED)
|
|
{
|
|
scrobbler.scrobble(this, currentPlaying, false);
|
|
}
|
|
else if (this.playerState == COMPLETED)
|
|
{
|
|
scrobbler.scrobble(this, currentPlaying, true);
|
|
}
|
|
|
|
if (playerState == STARTED && positionCache == null)
|
|
{
|
|
positionCache = new PositionCache();
|
|
Thread thread = new Thread(positionCache);
|
|
thread.start();
|
|
}
|
|
else if (playerState != STARTED && positionCache != null)
|
|
{
|
|
positionCache.stop();
|
|
positionCache = null;
|
|
}
|
|
}
|
|
|
|
private void setPlayerStateCompleted()
|
|
{
|
|
Log.i(TAG, String.format("%s -> %s (%s)", this.playerState.name(), PlayerState.COMPLETED, currentPlaying));
|
|
this.playerState = PlayerState.COMPLETED;
|
|
|
|
if (positionCache != null)
|
|
{
|
|
positionCache.stop();
|
|
positionCache = null;
|
|
}
|
|
|
|
scrobbler.scrobble(this, currentPlaying, true);
|
|
}
|
|
|
|
private synchronized void setNextPlayerState(PlayerState playerState)
|
|
{
|
|
Log.i(TAG, String.format("Next: %s -> %s (%s)", this.nextPlayerState.name(), playerState.name(), nextPlaying));
|
|
this.nextPlayerState = playerState;
|
|
}
|
|
|
|
@Override
|
|
public void setSuggestedPlaylistName(String name)
|
|
{
|
|
this.suggestedPlaylistName = name;
|
|
}
|
|
|
|
@Override
|
|
public String getSuggestedPlaylistName()
|
|
{
|
|
return suggestedPlaylistName;
|
|
}
|
|
|
|
@Override
|
|
public boolean getEqualizerAvailable()
|
|
{
|
|
return equalizerAvailable;
|
|
}
|
|
|
|
@Override
|
|
public boolean getVisualizerAvailable()
|
|
{
|
|
return visualizerAvailable;
|
|
}
|
|
|
|
@Override
|
|
public EqualizerController getEqualizerController()
|
|
{
|
|
if (equalizerAvailable && equalizerController == null)
|
|
{
|
|
equalizerController = new EqualizerController(this, mediaPlayer);
|
|
if (!equalizerController.isAvailable())
|
|
{
|
|
equalizerController = null;
|
|
}
|
|
else
|
|
{
|
|
equalizerController.loadSettings();
|
|
}
|
|
}
|
|
return equalizerController;
|
|
}
|
|
|
|
@Override
|
|
public VisualizerController getVisualizerController()
|
|
{
|
|
if (visualizerAvailable && visualizerController == null)
|
|
{
|
|
visualizerController = new VisualizerController(mediaPlayer);
|
|
if (!visualizerController.isAvailable())
|
|
{
|
|
visualizerController = null;
|
|
}
|
|
}
|
|
return visualizerController;
|
|
}
|
|
|
|
@Override
|
|
public boolean isJukeboxEnabled()
|
|
{
|
|
return jukeboxEnabled;
|
|
}
|
|
|
|
@Override
|
|
public boolean isJukeboxAvailable()
|
|
{
|
|
MusicService musicService = MusicServiceFactory.getMusicService(DownloadServiceImpl.this);
|
|
|
|
try
|
|
{
|
|
String username = Util.getUserName(DownloadServiceImpl.this, Util.getActiveServer(DownloadServiceImpl.this));
|
|
UserInfo user = musicService.getUser(username, DownloadServiceImpl.this, null);
|
|
return user.getJukeboxRole();
|
|
}
|
|
catch (Exception e)
|
|
{
|
|
Log.w(TAG, "Error getting user information", e);
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
@Override
|
|
public boolean isSharingAvailable()
|
|
{
|
|
MusicService musicService = MusicServiceFactory.getMusicService(DownloadServiceImpl.this);
|
|
|
|
try
|
|
{
|
|
String username = Util.getUserName(DownloadServiceImpl.this, Util.getActiveServer(DownloadServiceImpl.this));
|
|
UserInfo user = musicService.getUser(username, DownloadServiceImpl.this, null);
|
|
return user.getShareRole();
|
|
}
|
|
catch (Exception e)
|
|
{
|
|
Log.w(TAG, "Error getting user information", e);
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
@Override
|
|
public void setJukeboxEnabled(boolean jukeboxEnabled)
|
|
{
|
|
this.jukeboxEnabled = jukeboxEnabled;
|
|
jukeboxService.setEnabled(jukeboxEnabled);
|
|
|
|
if (jukeboxEnabled)
|
|
{
|
|
jukeboxService.startJukeboxService();
|
|
|
|
reset();
|
|
|
|
// Cancel current download, if necessary.
|
|
if (currentDownloading != null)
|
|
{
|
|
currentDownloading.cancelDownload();
|
|
}
|
|
}
|
|
else
|
|
{
|
|
jukeboxService.stopJukeboxService();
|
|
}
|
|
}
|
|
|
|
@Override
|
|
public void adjustJukeboxVolume(boolean up)
|
|
{
|
|
jukeboxService.adjustVolume(up);
|
|
}
|
|
|
|
@SuppressLint("NewApi")
|
|
public void setUpRemoteControlClient()
|
|
{
|
|
if (!Util.isLockScreenEnabled(this)) return;
|
|
|
|
ComponentName componentName = new ComponentName(getPackageName(), MediaButtonIntentReceiver.class.getName());
|
|
|
|
if (remoteControlClient == null)
|
|
{
|
|
final Intent mediaButtonIntent = new Intent(Intent.ACTION_MEDIA_BUTTON);
|
|
mediaButtonIntent.setComponent(componentName);
|
|
PendingIntent broadcast = PendingIntent.getBroadcast(this, 0, mediaButtonIntent, PendingIntent.FLAG_UPDATE_CURRENT);
|
|
remoteControlClient = new RemoteControlClient(broadcast);
|
|
audioManager.registerRemoteControlClient(remoteControlClient);
|
|
|
|
// Flags for the media transport control that this client supports.
|
|
int flags = RemoteControlClient.FLAG_KEY_MEDIA_PREVIOUS |
|
|
RemoteControlClient.FLAG_KEY_MEDIA_NEXT |
|
|
RemoteControlClient.FLAG_KEY_MEDIA_PLAY |
|
|
RemoteControlClient.FLAG_KEY_MEDIA_PAUSE |
|
|
RemoteControlClient.FLAG_KEY_MEDIA_PLAY_PAUSE |
|
|
RemoteControlClient.FLAG_KEY_MEDIA_STOP;
|
|
|
|
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR2)
|
|
{
|
|
flags |= RemoteControlClient.FLAG_KEY_MEDIA_POSITION_UPDATE;
|
|
|
|
remoteControlClient.setOnGetPlaybackPositionListener(new RemoteControlClient.OnGetPlaybackPositionListener()
|
|
{
|
|
@Override
|
|
public long onGetPlaybackPosition()
|
|
{
|
|
return mediaPlayer.getCurrentPosition();
|
|
}
|
|
});
|
|
|
|
remoteControlClient.setPlaybackPositionUpdateListener(new RemoteControlClient.OnPlaybackPositionUpdateListener()
|
|
{
|
|
@Override
|
|
public void onPlaybackPositionUpdate(long newPositionMs)
|
|
{
|
|
seekTo((int) newPositionMs);
|
|
}
|
|
});
|
|
}
|
|
|
|
remoteControlClient.setTransportControlFlags(flags);
|
|
}
|
|
}
|
|
|
|
private void clearRemoteControl()
|
|
{
|
|
if (remoteControlClient != null)
|
|
{
|
|
remoteControlClient.setPlaybackState(RemoteControlClient.PLAYSTATE_STOPPED);
|
|
audioManager.unregisterRemoteControlClient(remoteControlClient);
|
|
remoteControlClient = null;
|
|
}
|
|
}
|
|
|
|
private void updateRemoteControl()
|
|
{
|
|
if (!Util.isLockScreenEnabled(this))
|
|
{
|
|
clearRemoteControl();
|
|
return;
|
|
}
|
|
|
|
if (remoteControlClient != null)
|
|
{
|
|
audioManager.unregisterRemoteControlClient(remoteControlClient);
|
|
audioManager.registerRemoteControlClient(remoteControlClient);
|
|
}
|
|
else
|
|
{
|
|
setUpRemoteControlClient();
|
|
}
|
|
|
|
Log.i(TAG, String.format("In updateRemoteControl, playerState: %s [%d]", playerState, getPlayerPosition()));
|
|
|
|
switch (playerState)
|
|
{
|
|
case STARTED:
|
|
if (Build.VERSION.SDK_INT < Build.VERSION_CODES.JELLY_BEAN_MR2)
|
|
{
|
|
remoteControlClient.setPlaybackState(RemoteControlClient.PLAYSTATE_PLAYING);
|
|
}
|
|
else
|
|
{
|
|
remoteControlClient.setPlaybackState(RemoteControlClient.PLAYSTATE_PLAYING, getPlayerPosition(), 1.0f);
|
|
}
|
|
break;
|
|
default:
|
|
if (Build.VERSION.SDK_INT < Build.VERSION_CODES.JELLY_BEAN_MR2)
|
|
{
|
|
remoteControlClient.setPlaybackState(RemoteControlClient.PLAYSTATE_PAUSED);
|
|
}
|
|
else
|
|
{
|
|
remoteControlClient.setPlaybackState(RemoteControlClient.PLAYSTATE_PAUSED, getPlayerPosition(), 1.0f);
|
|
}
|
|
break;
|
|
}
|
|
|
|
if (currentPlaying != null)
|
|
{
|
|
MusicDirectory.Entry currentSong = currentPlaying.getSong();
|
|
|
|
Bitmap lockScreenBitmap = FileUtil.getAlbumArtBitmap(this, currentSong, Util.getMinDisplayMetric(this), true);
|
|
|
|
String artist = currentSong.getArtist();
|
|
String album = currentSong.getAlbum();
|
|
String title = currentSong.getTitle();
|
|
Integer currentSongDuration = currentSong.getDuration();
|
|
Long duration = 0L;
|
|
|
|
if (currentSongDuration != null) duration = (long) currentSongDuration * 1000;
|
|
|
|
remoteControlClient.editMetadata(true).putString(MediaMetadataRetriever.METADATA_KEY_ARTIST, artist).putString(MediaMetadataRetriever.METADATA_KEY_ALBUMARTIST, artist).putString(MediaMetadataRetriever.METADATA_KEY_ALBUM, album).putString(MediaMetadataRetriever.METADATA_KEY_TITLE, title).putLong(MediaMetadataRetriever.METADATA_KEY_DURATION, duration)
|
|
.putBitmap(RemoteControlClient.MetadataEditor.BITMAP_KEY_ARTWORK, lockScreenBitmap).apply();
|
|
}
|
|
}
|
|
|
|
private synchronized void bufferAndPlay()
|
|
{
|
|
if (playerState != PREPARED)
|
|
{
|
|
reset();
|
|
|
|
bufferTask = new BufferTask(currentPlaying, 0);
|
|
bufferTask.start();
|
|
}
|
|
else
|
|
{
|
|
doPlay(currentPlaying, 0, true);
|
|
}
|
|
}
|
|
|
|
private synchronized void doPlay(final DownloadFile downloadFile, final int position, final boolean start)
|
|
{
|
|
try
|
|
{
|
|
downloadFile.setPlaying(false);
|
|
//downloadFile.setPlaying(true);
|
|
final File file = downloadFile.isCompleteFileAvailable() ? downloadFile.getCompleteFile() : downloadFile.getPartialFile();
|
|
boolean partial = file.equals(downloadFile.getPartialFile());
|
|
downloadFile.updateModificationDate();
|
|
|
|
mediaPlayer.setOnCompletionListener(null);
|
|
secondaryProgress = -1; // Ensure seeking in non StreamProxy playback works
|
|
mediaPlayer.reset();
|
|
setPlayerState(IDLE);
|
|
mediaPlayer.setAudioStreamType(AudioManager.STREAM_MUSIC);
|
|
String dataSource = file.getPath();
|
|
|
|
if (partial)
|
|
{
|
|
if (proxy == null)
|
|
{
|
|
proxy = new StreamProxy(this);
|
|
proxy.start();
|
|
}
|
|
|
|
dataSource = String.format("http://127.0.0.1:%d/%s", proxy.getPort(), URLEncoder.encode(dataSource, Constants.UTF_8));
|
|
Log.i(TAG, String.format("Data Source: %s", dataSource));
|
|
}
|
|
else if (proxy != null)
|
|
{
|
|
proxy.stop();
|
|
proxy = null;
|
|
}
|
|
|
|
Log.i(TAG, "Preparing media player");
|
|
mediaPlayer.setDataSource(dataSource);
|
|
setPlayerState(PREPARING);
|
|
|
|
mediaPlayer.setOnBufferingUpdateListener(new MediaPlayer.OnBufferingUpdateListener()
|
|
{
|
|
@Override
|
|
public void onBufferingUpdate(MediaPlayer mp, int percent)
|
|
{
|
|
SeekBar progressBar = DownloadActivity.getProgressBar();
|
|
MusicDirectory.Entry song = downloadFile.getSong();
|
|
|
|
if (percent == 100)
|
|
{
|
|
if (progressBar != null)
|
|
{
|
|
progressBar.setSecondaryProgress(100 * progressBar.getMax());
|
|
}
|
|
|
|
mp.setOnBufferingUpdateListener(null);
|
|
}
|
|
else if (progressBar != null && song.getTranscodedContentType() == null && Util.getMaxBitRate(DownloadServiceImpl.this) == 0)
|
|
{
|
|
secondaryProgress = (int) (((double) percent / (double) 100) * progressBar.getMax());
|
|
progressBar.setSecondaryProgress(secondaryProgress);
|
|
}
|
|
}
|
|
});
|
|
|
|
mediaPlayer.setOnPreparedListener(new MediaPlayer.OnPreparedListener()
|
|
{
|
|
@Override
|
|
public void onPrepared(MediaPlayer mp)
|
|
{
|
|
Log.i(TAG, "Media player prepared");
|
|
|
|
setPlayerState(PREPARED);
|
|
|
|
SeekBar progressBar = DownloadActivity.getProgressBar();
|
|
|
|
if (progressBar != null && downloadFile.isWorkDone())
|
|
{
|
|
// Populate seek bar secondary progress if we have a complete file for consistency
|
|
DownloadActivity.getProgressBar().setSecondaryProgress(100 * progressBar.getMax());
|
|
}
|
|
|
|
synchronized (DownloadServiceImpl.this)
|
|
{
|
|
if (position != 0)
|
|
{
|
|
Log.i(TAG, String.format("Restarting player from position %d", position));
|
|
seekTo(position);
|
|
}
|
|
cachedPosition = position;
|
|
|
|
if (start)
|
|
{
|
|
mediaPlayer.start();
|
|
setPlayerState(STARTED);
|
|
}
|
|
else
|
|
{
|
|
setPlayerState(PAUSED);
|
|
}
|
|
}
|
|
|
|
lifecycleSupport.serializeDownloadQueue();
|
|
}
|
|
});
|
|
|
|
setupHandlers(downloadFile, partial);
|
|
|
|
mediaPlayer.prepareAsync();
|
|
}
|
|
catch (Exception x)
|
|
{
|
|
handleError(x);
|
|
}
|
|
}
|
|
|
|
private synchronized void setupNext(final DownloadFile downloadFile)
|
|
{
|
|
try
|
|
{
|
|
final File file = downloadFile.isCompleteFileAvailable() ? downloadFile.getCompleteFile() : downloadFile.getPartialFile();
|
|
|
|
if (nextMediaPlayer != null)
|
|
{
|
|
nextMediaPlayer.setOnCompletionListener(null);
|
|
nextMediaPlayer.release();
|
|
nextMediaPlayer = null;
|
|
}
|
|
|
|
nextMediaPlayer = new MediaPlayer();
|
|
nextMediaPlayer.setWakeMode(DownloadServiceImpl.this, PowerManager.PARTIAL_WAKE_LOCK);
|
|
|
|
try
|
|
{
|
|
nextMediaPlayer.setAudioSessionId(mediaPlayer.getAudioSessionId());
|
|
}
|
|
catch (Throwable e)
|
|
{
|
|
nextMediaPlayer.setAudioStreamType(AudioManager.STREAM_MUSIC);
|
|
}
|
|
|
|
nextMediaPlayer.setDataSource(file.getPath());
|
|
setNextPlayerState(PREPARING);
|
|
|
|
nextMediaPlayer.setOnPreparedListener(new MediaPlayer.OnPreparedListener()
|
|
{
|
|
@Override
|
|
@SuppressLint("NewApi")
|
|
public void onPrepared(MediaPlayer mp)
|
|
{
|
|
try
|
|
{
|
|
setNextPlayerState(PREPARED);
|
|
|
|
if (Util.getGaplessPlaybackPreference(DownloadServiceImpl.this) && Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN && (playerState == PlayerState.STARTED || playerState == PlayerState.PAUSED))
|
|
{
|
|
mediaPlayer.setNextMediaPlayer(nextMediaPlayer);
|
|
nextSetup = true;
|
|
}
|
|
}
|
|
catch (Exception x)
|
|
{
|
|
handleErrorNext(x);
|
|
}
|
|
}
|
|
});
|
|
|
|
nextMediaPlayer.setOnErrorListener(new MediaPlayer.OnErrorListener()
|
|
{
|
|
@Override
|
|
public boolean onError(MediaPlayer mediaPlayer, int what, int extra)
|
|
{
|
|
Log.w(TAG, String.format("Error on playing next (%d, %d): %s", what, extra, downloadFile));
|
|
return true;
|
|
}
|
|
});
|
|
|
|
nextMediaPlayer.prepareAsync();
|
|
}
|
|
catch (Exception x)
|
|
{
|
|
handleErrorNext(x);
|
|
}
|
|
}
|
|
|
|
private void setupHandlers(final DownloadFile downloadFile, final boolean isPartial)
|
|
{
|
|
mediaPlayer.setOnErrorListener(new MediaPlayer.OnErrorListener()
|
|
{
|
|
@Override
|
|
public boolean onError(MediaPlayer mediaPlayer, int what, int extra)
|
|
{
|
|
Log.w(TAG, String.format("Error on playing file (%d, %d): %s", what, extra, downloadFile));
|
|
int pos = cachedPosition;
|
|
reset();
|
|
downloadFile.setPlaying(false);
|
|
doPlay(downloadFile, pos, true);
|
|
downloadFile.setPlaying(true);
|
|
return true;
|
|
}
|
|
});
|
|
|
|
final int duration = downloadFile.getSong().getDuration() == null ? 0 : downloadFile.getSong().getDuration() * 1000;
|
|
|
|
mediaPlayer.setOnCompletionListener(new MediaPlayer.OnCompletionListener()
|
|
{
|
|
@Override
|
|
public void onCompletion(MediaPlayer mediaPlayer)
|
|
{
|
|
// Acquire a temporary wakelock, since when we return from
|
|
// this callback the MediaPlayer will release its wakelock
|
|
// and allow the device to go to sleep.
|
|
wakeLock.acquire(60000);
|
|
|
|
int pos = cachedPosition;
|
|
Log.i(TAG, String.format("Ending position %d of %d", pos, duration));
|
|
|
|
if (!isPartial || (downloadFile.isWorkDone() && (Math.abs(duration - pos) < 1000)))
|
|
{
|
|
setPlayerStateCompleted();
|
|
|
|
if (Util.getGaplessPlaybackPreference(DownloadServiceImpl.this) && nextPlaying != null && nextPlayerState == PlayerState.PREPARED)
|
|
{
|
|
if (!nextSetup)
|
|
{
|
|
playNext();
|
|
}
|
|
else
|
|
{
|
|
nextSetup = false;
|
|
playNext();
|
|
}
|
|
}
|
|
else
|
|
{
|
|
onSongCompleted();
|
|
}
|
|
|
|
return;
|
|
}
|
|
|
|
synchronized (DownloadServiceImpl.this)
|
|
{
|
|
if (downloadFile.isWorkDone())
|
|
{
|
|
// Complete was called early even though file is fully buffered
|
|
Log.i(TAG, String.format("Requesting restart from %d of %d", pos, duration));
|
|
reset();
|
|
downloadFile.setPlaying(false);
|
|
doPlay(downloadFile, pos, true);
|
|
downloadFile.setPlaying(true);
|
|
}
|
|
else
|
|
{
|
|
Log.i(TAG, String.format("Requesting restart from %d of %d", pos, duration));
|
|
reset();
|
|
bufferTask = new BufferTask(downloadFile, pos);
|
|
bufferTask.start();
|
|
}
|
|
}
|
|
}
|
|
});
|
|
}
|
|
|
|
@Override
|
|
public void setVolume(float volume)
|
|
{
|
|
if (mediaPlayer != null)
|
|
{
|
|
mediaPlayer.setVolume(volume, volume);
|
|
}
|
|
}
|
|
|
|
@Override
|
|
public synchronized void swap(boolean mainList, int from, int to)
|
|
{
|
|
List<DownloadFile> list = mainList ? downloadList : backgroundDownloadList;
|
|
int max = list.size();
|
|
|
|
if (to >= max)
|
|
{
|
|
to = max - 1;
|
|
}
|
|
else if (to < 0)
|
|
{
|
|
to = 0;
|
|
}
|
|
|
|
int currentPlayingIndex = getCurrentPlayingIndex();
|
|
DownloadFile movedSong = list.remove(from);
|
|
list.add(to, movedSong);
|
|
|
|
if (jukeboxEnabled && mainList)
|
|
{
|
|
updateJukeboxPlaylist();
|
|
}
|
|
else if (mainList && (movedSong == nextPlaying || (currentPlayingIndex + 1) == to))
|
|
{
|
|
// Moving next playing or moving a song to be next playing
|
|
setNextPlaying();
|
|
}
|
|
}
|
|
|
|
private void handleError(Exception x)
|
|
{
|
|
Log.w(TAG, String.format("Media player error: %s", x), x);
|
|
|
|
try
|
|
{
|
|
mediaPlayer.reset();
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
Log.w(TAG, String.format("Exception encountered when resetting media player: %s", ex), ex);
|
|
}
|
|
|
|
setPlayerState(IDLE);
|
|
}
|
|
|
|
private void handleErrorNext(Exception x)
|
|
{
|
|
Log.w(TAG, String.format("Next Media player error: %s", x), x);
|
|
nextMediaPlayer.reset();
|
|
setNextPlayerState(IDLE);
|
|
}
|
|
|
|
protected synchronized void checkDownloads()
|
|
{
|
|
if (!Util.isExternalStoragePresent() || !lifecycleSupport.isExternalStorageAvailable())
|
|
{
|
|
return;
|
|
}
|
|
|
|
if (shufflePlay)
|
|
{
|
|
checkShufflePlay();
|
|
}
|
|
|
|
if (jukeboxEnabled || !Util.isNetworkConnected(this))
|
|
{
|
|
return;
|
|
}
|
|
|
|
if (downloadList.isEmpty() && backgroundDownloadList.isEmpty())
|
|
{
|
|
return;
|
|
}
|
|
|
|
// Need to download current playing?
|
|
if (currentPlaying != null && currentPlaying != currentDownloading && !currentPlaying.isWorkDone())
|
|
{
|
|
// Cancel current download, if necessary.
|
|
if (currentDownloading != null)
|
|
{
|
|
currentDownloading.cancelDownload();
|
|
}
|
|
|
|
currentDownloading = currentPlaying;
|
|
currentDownloading.download();
|
|
cleanupCandidates.add(currentDownloading);
|
|
}
|
|
|
|
// Find a suitable target for download.
|
|
else
|
|
{
|
|
if (currentDownloading == null || currentDownloading.isWorkDone() || currentDownloading.isFailed() && (!downloadList.isEmpty() || !backgroundDownloadList.isEmpty()))
|
|
{
|
|
currentDownloading = null;
|
|
int n = size();
|
|
|
|
int preloaded = 0;
|
|
|
|
if (n != 0)
|
|
{
|
|
int start = currentPlaying == null ? 0 : getCurrentPlayingIndex();
|
|
if (start == -1)
|
|
{
|
|
start = 0;
|
|
}
|
|
int i = start;
|
|
do
|
|
{
|
|
DownloadFile downloadFile = downloadList.get(i);
|
|
if (!downloadFile.isWorkDone())
|
|
{
|
|
if (downloadFile.shouldSave() || preloaded < Util.getPreloadCount(this))
|
|
{
|
|
currentDownloading = downloadFile;
|
|
currentDownloading.download();
|
|
cleanupCandidates.add(currentDownloading);
|
|
if (i == (start + 1))
|
|
{
|
|
setNextPlayerState(DOWNLOADING);
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
else if (currentPlaying != downloadFile)
|
|
{
|
|
preloaded++;
|
|
}
|
|
|
|
i = (i + 1) % n;
|
|
} while (i != start);
|
|
}
|
|
|
|
if ((preloaded + 1 == n || preloaded >= Util.getPreloadCount(this) || downloadList.isEmpty()) && !backgroundDownloadList.isEmpty())
|
|
{
|
|
for (int i = 0; i < backgroundDownloadList.size(); i++)
|
|
{
|
|
DownloadFile downloadFile = backgroundDownloadList.get(i);
|
|
if (downloadFile.isWorkDone() && (!downloadFile.shouldSave() || downloadFile.isSaved()))
|
|
{
|
|
if (Util.getShouldScanMedia(this))
|
|
{
|
|
Util.scanMedia(this, downloadFile.getCompleteFile());
|
|
}
|
|
|
|
// Don't need to keep list like active song list
|
|
backgroundDownloadList.remove(i);
|
|
revision++;
|
|
i--;
|
|
}
|
|
else
|
|
{
|
|
currentDownloading = downloadFile;
|
|
currentDownloading.download();
|
|
cleanupCandidates.add(currentDownloading);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
// Delete obsolete .partial and .complete files.
|
|
cleanup();
|
|
}
|
|
|
|
private synchronized void checkShufflePlay()
|
|
{
|
|
// Get users desired random playlist size
|
|
int listSize = Util.getMaxSongs(this);
|
|
boolean wasEmpty = downloadList.isEmpty();
|
|
|
|
long revisionBefore = revision;
|
|
|
|
// First, ensure that list is at least 20 songs long.
|
|
int size = size();
|
|
if (size < listSize)
|
|
{
|
|
for (MusicDirectory.Entry song : shufflePlayBuffer.get(listSize - size))
|
|
{
|
|
DownloadFile downloadFile = new DownloadFile(this, song, false);
|
|
downloadList.add(downloadFile);
|
|
revision++;
|
|
}
|
|
}
|
|
|
|
int currIndex = currentPlaying == null ? 0 : getCurrentPlayingIndex();
|
|
|
|
// Only shift playlist if playing song #5 or later.
|
|
if (currIndex > 4)
|
|
{
|
|
int songsToShift = currIndex - 2;
|
|
for (MusicDirectory.Entry song : shufflePlayBuffer.get(songsToShift))
|
|
{
|
|
downloadList.add(new DownloadFile(this, song, false));
|
|
downloadList.get(0).cancelDownload();
|
|
downloadList.remove(0);
|
|
revision++;
|
|
}
|
|
}
|
|
|
|
if (revisionBefore != revision)
|
|
{
|
|
updateJukeboxPlaylist();
|
|
}
|
|
|
|
if (wasEmpty && !downloadList.isEmpty())
|
|
{
|
|
play(0);
|
|
}
|
|
}
|
|
|
|
@Override
|
|
public long getDownloadListUpdateRevision()
|
|
{
|
|
return revision;
|
|
}
|
|
|
|
private synchronized void cleanup()
|
|
{
|
|
Iterator<DownloadFile> iterator = cleanupCandidates.iterator();
|
|
while (iterator.hasNext())
|
|
{
|
|
DownloadFile downloadFile = iterator.next();
|
|
if (downloadFile != currentPlaying && downloadFile != currentDownloading)
|
|
{
|
|
if (downloadFile.cleanup())
|
|
{
|
|
iterator.remove();
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
@Override
|
|
public void updateNotification()
|
|
{
|
|
if (Util.isNotificationEnabled(this)) {
|
|
if (isInForeground == true) {
|
|
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
|
|
NotificationManager notificationManager = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
|
|
notificationManager.notify(NOTIFICATION_ID, buildForegroundNotification());
|
|
}
|
|
else {
|
|
final NotificationManagerCompat notificationManager =
|
|
NotificationManagerCompat.from(this);
|
|
notificationManager.notify(NOTIFICATION_ID, buildForegroundNotification());
|
|
}
|
|
Log.w(TAG, "--- Updated notification");
|
|
}
|
|
else {
|
|
startForeground(NOTIFICATION_ID, buildForegroundNotification());
|
|
isInForeground = true;
|
|
Log.w(TAG, "--- Created Foreground notification");
|
|
}
|
|
}
|
|
}
|
|
|
|
@SuppressWarnings("IconColors")
|
|
private Notification buildForegroundNotification() {
|
|
notificationBuilder.setSmallIcon(R.drawable.ic_stat_ultrasonic);
|
|
|
|
notificationBuilder.setAutoCancel(false);
|
|
notificationBuilder.setOngoing(true);
|
|
notificationBuilder.setOnlyAlertOnce(true);
|
|
notificationBuilder.setWhen(System.currentTimeMillis());
|
|
notificationBuilder.setVisibility(NotificationCompat.VISIBILITY_PUBLIC);
|
|
notificationBuilder.setPriority(NotificationCompat.PRIORITY_LOW);
|
|
|
|
RemoteViews contentView = new RemoteViews(this.getPackageName(), R.layout.notification);
|
|
Util.linkButtons(this, contentView, false);
|
|
RemoteViews bigView = new RemoteViews(this.getPackageName(), R.layout.notification_large);
|
|
Util.linkButtons(this, bigView, false);
|
|
|
|
notificationBuilder.setContent(contentView);
|
|
|
|
Intent notificationIntent = new Intent(this, DownloadActivity.class);
|
|
notificationBuilder.setContentIntent(PendingIntent.getActivity(this, 0, notificationIntent, 0));
|
|
|
|
if (playerState == PlayerState.PAUSED || playerState == PlayerState.IDLE) {
|
|
contentView.setImageViewResource(R.id.control_play, R.drawable.media_start_normal_dark);
|
|
bigView.setImageViewResource(R.id.control_play, R.drawable.media_start_normal_dark);
|
|
} else if (playerState == PlayerState.STARTED) {
|
|
contentView.setImageViewResource(R.id.control_play, R.drawable.media_pause_normal_dark);
|
|
bigView.setImageViewResource(R.id.control_play, R.drawable.media_pause_normal_dark);
|
|
}
|
|
|
|
final Entry song = currentPlaying.getSong();
|
|
final String title = song.getTitle();
|
|
final String text = song.getArtist();
|
|
final String album = song.getAlbum();
|
|
final int rating = song.getUserRating() == null ? 0 : song.getUserRating();
|
|
final int imageSize = Util.getNotificationImageSize(this);
|
|
|
|
try {
|
|
final Bitmap nowPlayingImage = FileUtil.getAlbumArtBitmap(this, currentPlaying.getSong(), imageSize, true);
|
|
if (nowPlayingImage == null) {
|
|
contentView.setImageViewResource(R.id.notification_image, R.drawable.unknown_album);
|
|
bigView.setImageViewResource(R.id.notification_image, R.drawable.unknown_album);
|
|
} else {
|
|
contentView.setImageViewBitmap(R.id.notification_image, nowPlayingImage);
|
|
bigView.setImageViewBitmap(R.id.notification_image, nowPlayingImage);
|
|
}
|
|
} catch (Exception x) {
|
|
Log.w(TAG, "Failed to get notification cover art", x);
|
|
contentView.setImageViewResource(R.id.notification_image, R.drawable.unknown_album);
|
|
bigView.setImageViewResource(R.id.notification_image, R.drawable.unknown_album);
|
|
}
|
|
|
|
contentView.setTextViewText(R.id.trackname, title);
|
|
bigView.setTextViewText(R.id.trackname, title);
|
|
contentView.setTextViewText(R.id.artist, text);
|
|
bigView.setTextViewText(R.id.artist, text);
|
|
contentView.setTextViewText(R.id.album, album);
|
|
bigView.setTextViewText(R.id.album, album);
|
|
|
|
boolean useFiveStarRating = KoinJavaComponent.get(FeatureStorage.class).isFeatureEnabled(Feature.FIVE_STAR_RATING);
|
|
if (!useFiveStarRating) bigView.setViewVisibility(R.id.notification_rating, View.INVISIBLE);
|
|
else
|
|
{
|
|
bigView.setImageViewResource(R.id.notification_five_star_1, rating > 0 ? R.drawable.ic_star_full_dark : R.drawable.ic_star_hollow_dark);
|
|
bigView.setImageViewResource(R.id.notification_five_star_2, rating > 1 ? R.drawable.ic_star_full_dark : R.drawable.ic_star_hollow_dark);
|
|
bigView.setImageViewResource(R.id.notification_five_star_3, rating > 2 ? R.drawable.ic_star_full_dark : R.drawable.ic_star_hollow_dark);
|
|
bigView.setImageViewResource(R.id.notification_five_star_4, rating > 3 ? R.drawable.ic_star_full_dark : R.drawable.ic_star_hollow_dark);
|
|
bigView.setImageViewResource(R.id.notification_five_star_5, rating > 4 ? R.drawable.ic_star_full_dark : R.drawable.ic_star_hollow_dark);
|
|
}
|
|
|
|
Notification notification = notificationBuilder.build();
|
|
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
|
|
notification.bigContentView = bigView;
|
|
}
|
|
|
|
return notification;
|
|
}
|
|
|
|
public void setSongRating(final int rating)
|
|
{
|
|
if (!KoinJavaComponent.get(FeatureStorage.class).isFeatureEnabled(Feature.FIVE_STAR_RATING))
|
|
return;
|
|
|
|
if (currentPlaying == null)
|
|
return;
|
|
|
|
final Entry song = currentPlaying.getSong();
|
|
song.setUserRating(rating);
|
|
|
|
new Thread(new Runnable()
|
|
{
|
|
@Override
|
|
public void run()
|
|
{
|
|
final MusicService musicService = MusicServiceFactory.getMusicService(DownloadServiceImpl.this);
|
|
|
|
try
|
|
{
|
|
musicService.setRating(song.getId(), rating, DownloadServiceImpl.this, null);
|
|
}
|
|
catch (Exception e)
|
|
{
|
|
Log.e(TAG, e.getMessage(), e);
|
|
}
|
|
}
|
|
}).start();
|
|
|
|
updateNotification();
|
|
}
|
|
|
|
private class BufferTask extends CancellableTask
|
|
{
|
|
private final DownloadFile downloadFile;
|
|
private final int position;
|
|
private final long expectedFileSize;
|
|
private final File partialFile;
|
|
|
|
public BufferTask(DownloadFile downloadFile, int position)
|
|
{
|
|
this.downloadFile = downloadFile;
|
|
this.position = position;
|
|
partialFile = downloadFile.getPartialFile();
|
|
|
|
long bufferLength = Util.getBufferLength(DownloadServiceImpl.this);
|
|
|
|
if (bufferLength == 0)
|
|
{
|
|
// Set to seconds in a day, basically infinity
|
|
bufferLength = 86400L;
|
|
}
|
|
|
|
// Calculate roughly how many bytes BUFFER_LENGTH_SECONDS corresponds to.
|
|
int bitRate = downloadFile.getBitRate();
|
|
long byteCount = Math.max(100000, bitRate * 1024L / 8L * bufferLength);
|
|
|
|
// Find out how large the file should grow before resuming playback.
|
|
Log.i(TAG, String.format("Buffering from position %d and bitrate %d", position, bitRate));
|
|
expectedFileSize = (position * bitRate / 8) + byteCount;
|
|
}
|
|
|
|
@Override
|
|
public void execute()
|
|
{
|
|
setPlayerState(DOWNLOADING);
|
|
|
|
while (!bufferComplete() && !Util.isOffline(DownloadServiceImpl.this))
|
|
{
|
|
Util.sleepQuietly(1000L);
|
|
if (isCancelled())
|
|
{
|
|
return;
|
|
}
|
|
}
|
|
doPlay(downloadFile, position, true);
|
|
}
|
|
|
|
private boolean bufferComplete()
|
|
{
|
|
boolean completeFileAvailable = downloadFile.isWorkDone();
|
|
long size = partialFile.length();
|
|
|
|
Log.i(TAG, String.format("Buffering %s (%d/%d, %s)", partialFile, size, expectedFileSize, completeFileAvailable));
|
|
return completeFileAvailable || size >= expectedFileSize;
|
|
}
|
|
|
|
@Override
|
|
public String toString()
|
|
{
|
|
return String.format("BufferTask (%s)", downloadFile);
|
|
}
|
|
}
|
|
|
|
private class PositionCache implements Runnable
|
|
{
|
|
boolean isRunning = true;
|
|
|
|
public void stop()
|
|
{
|
|
isRunning = false;
|
|
}
|
|
|
|
@Override
|
|
public void run()
|
|
{
|
|
Thread.currentThread().setName("PositionCache");
|
|
|
|
// Stop checking position before the song reaches completion
|
|
while (isRunning)
|
|
{
|
|
try
|
|
{
|
|
if (mediaPlayer != null && playerState == STARTED)
|
|
{
|
|
cachedPosition = mediaPlayer.getCurrentPosition();
|
|
}
|
|
|
|
Util.sleepQuietly(25L);
|
|
}
|
|
catch (Exception e)
|
|
{
|
|
Log.w(TAG, "Crashed getting current position", e);
|
|
isRunning = false;
|
|
positionCache = null;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
private class CheckCompletionTask extends CancellableTask
|
|
{
|
|
private final DownloadFile downloadFile;
|
|
private final File partialFile;
|
|
|
|
public CheckCompletionTask(DownloadFile downloadFile)
|
|
{
|
|
super();
|
|
setNextPlayerState(PlayerState.IDLE);
|
|
|
|
this.downloadFile = downloadFile;
|
|
|
|
partialFile = downloadFile != null ? downloadFile.getPartialFile() : null;
|
|
}
|
|
|
|
@Override
|
|
public void execute()
|
|
{
|
|
Thread.currentThread().setName("CheckCompletionTask");
|
|
|
|
if (downloadFile == null)
|
|
{
|
|
return;
|
|
}
|
|
|
|
// Do an initial sleep so this prepare can't compete with main prepare
|
|
Util.sleepQuietly(5000L);
|
|
|
|
while (!bufferComplete())
|
|
{
|
|
Util.sleepQuietly(5000L);
|
|
|
|
if (isCancelled())
|
|
{
|
|
return;
|
|
}
|
|
}
|
|
|
|
// Start the setup of the next media player
|
|
mediaPlayerHandler.post(new Runnable()
|
|
{
|
|
@Override
|
|
public void run()
|
|
{
|
|
setupNext(downloadFile);
|
|
}
|
|
});
|
|
}
|
|
|
|
private boolean bufferComplete()
|
|
{
|
|
boolean completeFileAvailable = downloadFile.isWorkDone();
|
|
Log.i(TAG, String.format("Buffering next %s (%d)", partialFile, partialFile.length()));
|
|
return completeFileAvailable && (playerState == PlayerState.STARTED || playerState == PlayerState.PAUSED);
|
|
}
|
|
|
|
@Override
|
|
public String toString()
|
|
{
|
|
return String.format("CheckCompletionTask (%s)", downloadFile);
|
|
}
|
|
}
|
|
} |