NekoX/TMessagesProj/src/main/java/org/telegram/messenger/MusicPlayerService.java

238 lines
12 KiB
Java

/*
* This is the source code of Telegram for Android v. 3.x.x.
* It is licensed under GNU GPL v. 2 or later.
* You should have received a copy of the license in this archive (see LICENSE).
*
* Copyright Nikolai Kudashov, 2013-2016.
*/
package org.telegram.messenger;
import android.annotation.SuppressLint;
import android.app.Notification;
import android.app.PendingIntent;
import android.app.Service;
import android.content.ComponentName;
import android.content.Intent;
import android.graphics.Bitmap;
import android.media.AudioManager;
import android.media.MediaMetadataRetriever;
import android.media.RemoteControlClient;
import android.os.Build;
import android.os.IBinder;
import android.support.v4.app.NotificationCompat;
import android.view.View;
import android.widget.RemoteViews;
import org.telegram.messenger.audioinfo.AudioInfo;
import org.telegram.ui.LaunchActivity;
public class MusicPlayerService extends Service implements NotificationCenter.NotificationCenterDelegate {
public static final String NOTIFY_PREVIOUS = "org.telegram.android.musicplayer.previous";
public static final String NOTIFY_CLOSE = "org.telegram.android.musicplayer.close";
public static final String NOTIFY_PAUSE = "org.telegram.android.musicplayer.pause";
public static final String NOTIFY_PLAY = "org.telegram.android.musicplayer.play";
public static final String NOTIFY_NEXT = "org.telegram.android.musicplayer.next";
private RemoteControlClient remoteControlClient;
private AudioManager audioManager;
private static boolean supportBigNotifications = Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN;
private static boolean supportLockScreenControls = Build.VERSION.SDK_INT >= Build.VERSION_CODES.ICE_CREAM_SANDWICH;
@Override
public IBinder onBind(Intent intent) {
return null;
}
@Override
public void onCreate() {
audioManager = (AudioManager) getSystemService(AUDIO_SERVICE);
NotificationCenter.getInstance().addObserver(this, NotificationCenter.audioProgressDidChanged);
NotificationCenter.getInstance().addObserver(this, NotificationCenter.audioPlayStateChanged);
super.onCreate();
}
@SuppressLint("NewApi")
@Override
public int onStartCommand(Intent intent, int flags, int startId) {
try {
MessageObject messageObject = MediaController.getInstance().getPlayingMessageObject();
if (messageObject == null) {
AndroidUtilities.runOnUIThread(new Runnable() {
@Override
public void run() {
stopSelf();
}
});
return START_STICKY;
}
if (supportLockScreenControls) {
ComponentName remoteComponentName = new ComponentName(getApplicationContext(), MusicPlayerReceiver.class.getName());
try {
if (remoteControlClient == null) {
audioManager.registerMediaButtonEventReceiver(remoteComponentName);
Intent mediaButtonIntent = new Intent(Intent.ACTION_MEDIA_BUTTON);
mediaButtonIntent.setComponent(remoteComponentName);
PendingIntent mediaPendingIntent = PendingIntent.getBroadcast(this, 0, mediaButtonIntent, 0);
remoteControlClient = new RemoteControlClient(mediaPendingIntent);
audioManager.registerRemoteControlClient(remoteControlClient);
}
remoteControlClient.setTransportControlFlags(RemoteControlClient.FLAG_KEY_MEDIA_PLAY | RemoteControlClient.FLAG_KEY_MEDIA_PAUSE | RemoteControlClient.FLAG_KEY_MEDIA_PLAY_PAUSE |
RemoteControlClient.FLAG_KEY_MEDIA_STOP | RemoteControlClient.FLAG_KEY_MEDIA_PREVIOUS | RemoteControlClient.FLAG_KEY_MEDIA_NEXT);
} catch (Exception e) {
FileLog.e("tmessages", e);
}
}
createNotification(messageObject);
} catch (Exception e) {
e.printStackTrace();
}
return START_STICKY;
}
@SuppressLint("NewApi")
private void createNotification(MessageObject messageObject) {
String songName = messageObject.getMusicTitle();
String authorName = messageObject.getMusicAuthor();
AudioInfo audioInfo = MediaController.getInstance().getAudioInfo();
RemoteViews simpleContentView = new RemoteViews(getApplicationContext().getPackageName(), R.layout.player_small_notification);
RemoteViews expandedView = null;
if (supportBigNotifications) {
expandedView = new RemoteViews(getApplicationContext().getPackageName(), R.layout.player_big_notification);
}
Intent intent = new Intent(ApplicationLoader.applicationContext, LaunchActivity.class);
intent.setAction("com.tmessages.openplayer");
intent.setFlags(32768);
PendingIntent contentIntent = PendingIntent.getActivity(ApplicationLoader.applicationContext, 0, intent, 0);
Notification notification = new NotificationCompat.Builder(getApplicationContext())
.setSmallIcon(R.drawable.player)
.setContentIntent(contentIntent)
.setContentTitle(songName).build();
notification.contentView = simpleContentView;
if (supportBigNotifications) {
notification.bigContentView = expandedView;
}
setListeners(simpleContentView);
if (supportBigNotifications) {
setListeners(expandedView);
}
Bitmap albumArt = audioInfo != null ? audioInfo.getSmallCover() : null;
if (albumArt != null) {
notification.contentView.setImageViewBitmap(R.id.player_album_art, albumArt);
if (supportBigNotifications) {
notification.bigContentView.setImageViewBitmap(R.id.player_album_art, albumArt);
}
} else {
notification.contentView.setImageViewResource(R.id.player_album_art, R.drawable.nocover_small);
if (supportBigNotifications) {
notification.bigContentView.setImageViewResource(R.id.player_album_art, R.drawable.nocover_big);
}
}
if (MediaController.getInstance().isDownloadingCurrentMessage()) {
notification.contentView.setViewVisibility(R.id.player_pause, View.GONE);
notification.contentView.setViewVisibility(R.id.player_play, View.GONE);
notification.contentView.setViewVisibility(R.id.player_next, View.GONE);
notification.contentView.setViewVisibility(R.id.player_previous, View.GONE);
notification.contentView.setViewVisibility(R.id.player_progress_bar, View.VISIBLE);
if (supportBigNotifications) {
notification.bigContentView.setViewVisibility(R.id.player_pause, View.GONE);
notification.bigContentView.setViewVisibility(R.id.player_play, View.GONE);
notification.bigContentView.setViewVisibility(R.id.player_next, View.GONE);
notification.bigContentView.setViewVisibility(R.id.player_previous, View.GONE);
notification.bigContentView.setViewVisibility(R.id.player_progress_bar, View.VISIBLE);
}
} else {
notification.contentView.setViewVisibility(R.id.player_progress_bar, View.GONE);
notification.contentView.setViewVisibility(R.id.player_next, View.VISIBLE);
notification.contentView.setViewVisibility(R.id.player_previous, View.VISIBLE);
if (supportBigNotifications) {
notification.bigContentView.setViewVisibility(R.id.player_next, View.VISIBLE);
notification.bigContentView.setViewVisibility(R.id.player_previous, View.VISIBLE);
notification.bigContentView.setViewVisibility(R.id.player_progress_bar, View.GONE);
}
if (MediaController.getInstance().isAudioPaused()) {
notification.contentView.setViewVisibility(R.id.player_pause, View.GONE);
notification.contentView.setViewVisibility(R.id.player_play, View.VISIBLE);
if (supportBigNotifications) {
notification.bigContentView.setViewVisibility(R.id.player_pause, View.GONE);
notification.bigContentView.setViewVisibility(R.id.player_play, View.VISIBLE);
}
} else {
notification.contentView.setViewVisibility(R.id.player_pause, View.VISIBLE);
notification.contentView.setViewVisibility(R.id.player_play, View.GONE);
if (supportBigNotifications) {
notification.bigContentView.setViewVisibility(R.id.player_pause, View.VISIBLE);
notification.bigContentView.setViewVisibility(R.id.player_play, View.GONE);
}
}
}
notification.contentView.setTextViewText(R.id.player_song_name, songName);
notification.contentView.setTextViewText(R.id.player_author_name, authorName);
if (supportBigNotifications) {
notification.bigContentView.setTextViewText(R.id.player_song_name, songName);
notification.bigContentView.setTextViewText(R.id.player_author_name, authorName);
}
notification.flags |= Notification.FLAG_ONGOING_EVENT;
startForeground(5, notification);
if (remoteControlClient != null) {
RemoteControlClient.MetadataEditor metadataEditor = remoteControlClient.editMetadata(true);
metadataEditor.putString(MediaMetadataRetriever.METADATA_KEY_ARTIST, authorName);
metadataEditor.putString(MediaMetadataRetriever.METADATA_KEY_TITLE, songName);
if (audioInfo != null && audioInfo.getCover() != null) {
metadataEditor.putBitmap(RemoteControlClient.MetadataEditor.BITMAP_KEY_ARTWORK, audioInfo.getCover());
}
metadataEditor.apply();
}
}
public void setListeners(RemoteViews view) {
PendingIntent pendingIntent = PendingIntent.getBroadcast(getApplicationContext(), 0, new Intent(NOTIFY_PREVIOUS), PendingIntent.FLAG_UPDATE_CURRENT);
view.setOnClickPendingIntent(R.id.player_previous, pendingIntent);
pendingIntent = PendingIntent.getBroadcast(getApplicationContext(), 0, new Intent(NOTIFY_CLOSE), PendingIntent.FLAG_UPDATE_CURRENT);
view.setOnClickPendingIntent(R.id.player_close, pendingIntent);
pendingIntent = PendingIntent.getBroadcast(getApplicationContext(), 0, new Intent(NOTIFY_PAUSE), PendingIntent.FLAG_UPDATE_CURRENT);
view.setOnClickPendingIntent(R.id.player_pause, pendingIntent);
pendingIntent = PendingIntent.getBroadcast(getApplicationContext(), 0, new Intent(NOTIFY_NEXT), PendingIntent.FLAG_UPDATE_CURRENT);
view.setOnClickPendingIntent(R.id.player_next, pendingIntent);
pendingIntent = PendingIntent.getBroadcast(getApplicationContext(), 0, new Intent(NOTIFY_PLAY), PendingIntent.FLAG_UPDATE_CURRENT);
view.setOnClickPendingIntent(R.id.player_play, pendingIntent);
}
@SuppressLint("NewApi")
@Override
public void onDestroy() {
super.onDestroy();
if (remoteControlClient != null) {
RemoteControlClient.MetadataEditor metadataEditor = remoteControlClient.editMetadata(true);
metadataEditor.clear();
metadataEditor.apply();
audioManager.unregisterRemoteControlClient(remoteControlClient);
}
NotificationCenter.getInstance().removeObserver(this, NotificationCenter.audioProgressDidChanged);
NotificationCenter.getInstance().removeObserver(this, NotificationCenter.audioPlayStateChanged);
}
@Override
public void didReceivedNotification(int id, Object... args) {
if (id == NotificationCenter.audioPlayStateChanged) {
MessageObject messageObject = MediaController.getInstance().getPlayingMessageObject();
if (messageObject != null) {
createNotification(messageObject);
} else {
stopSelf();
}
}
}
}