17 files changed, 1333 insertions, 1189 deletions
diff --git a/subsonic-android/src/github/daneren2005/dsub/activity/DownloadActivity.java b/subsonic-android/src/github/daneren2005/dsub/activity/DownloadActivity.java
index 3448867a..bfdc9eb9 100644
--- a/subsonic-android/src/github/daneren2005/dsub/activity/DownloadActivity.java
+++ b/subsonic-android/src/github/daneren2005/dsub/activity/DownloadActivity.java
@@ -86,52 +86,6 @@ public class DownloadActivity extends SubsonicActivity {
 			return false;
 		}
 	}
-
-	@Override
-	public Dialog onCreateDialog(int id) {
-		if (id == DownloadFragment.DIALOG_SAVE_PLAYLIST) {
-			AlertDialog.Builder builder;
-
-			LayoutInflater inflater = (LayoutInflater) getSystemService(LAYOUT_INFLATER_SERVICE);
-			final View layout = inflater.inflate(R.layout.save_playlist, null);
-			playlistNameView = (EditText) layout.findViewById(R.id.save_playlist_name);
-
-			builder = new AlertDialog.Builder(this);
-			builder.setTitle(R.string.download_playlist_title);
-			builder.setMessage(R.string.download_playlist_name);
-			builder.setPositiveButton(R.string.common_save, new DialogInterface.OnClickListener() {
-				@Override
-				public void onClick(DialogInterface dialog, int id) {
-					savePlaylistInBackground(String.valueOf(playlistNameView.getText()));
-				}
-			});
-			builder.setNegativeButton(R.string.common_cancel, new DialogInterface.OnClickListener() {
-				@Override
-				public void onClick(DialogInterface dialog, int id) {
-					dialog.cancel();
-				}
-			});
-			builder.setView(layout);
-			builder.setCancelable(true);
-
-			return builder.create();
-		} else {
-			return super.onCreateDialog(id);
-		}
-	}
-
-	@Override
-	public void onPrepareDialog(int id, Dialog dialog) {
-		if (id == DownloadFragment.DIALOG_SAVE_PLAYLIST) {
-			String playlistName = (getDownloadService() != null) ? getDownloadService().getSuggestedPlaylistName() : null;
-			if (playlistName != null) {
-				playlistNameView.setText(playlistName);
-			} else {
-				DateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd");
-				playlistNameView.setText(dateFormat.format(new Date()));
-			}
-		}
-	}
 	
 	@Override
 	public void onBackPressed() {
@@ -139,32 +93,4 @@ public class DownloadActivity extends SubsonicActivity {
 			super.onBackPressed();
 		}
 	}
-
-	private void savePlaylistInBackground(final String playlistName) {
-		Util.toast(this, getResources().getString(R.string.download_playlist_saving, playlistName));
-		getDownloadService().setSuggestedPlaylistName(playlistName);
-		new SilentBackgroundTask<Void>(DownloadActivity.this) {
-			@Override
-			protected Void doInBackground() throws Throwable {
-				List<MusicDirectory.Entry> entries = new LinkedList<MusicDirectory.Entry>();
-				for (DownloadFile downloadFile : getDownloadService().getSongs()) {
-					entries.add(downloadFile.getSong());
-				}
-				MusicService musicService = MusicServiceFactory.getMusicService(DownloadActivity.this);
-				musicService.createPlaylist(null, playlistName, entries, DownloadActivity.this, null);
-				return null;
-			}
-
-			@Override
-			protected void done(Void result) {
-				Util.toast(DownloadActivity.this, R.string.download_playlist_done);
-			}
-
-			@Override
-			protected void error(Throwable error) {
-				String msg = getResources().getString(R.string.download_playlist_error) + " " + getErrorMessage(error);
-				Util.toast(DownloadActivity.this, msg);
-			}
-		}.execute();
-	}
 }
diff --git a/subsonic-android/src/github/daneren2005/dsub/activity/SettingsActivity.java b/subsonic-android/src/github/daneren2005/dsub/activity/SettingsActivity.java
index 88e487f1..e40ecab8 100644
--- a/subsonic-android/src/github/daneren2005/dsub/activity/SettingsActivity.java
+++ b/subsonic-android/src/github/daneren2005/dsub/activity/SettingsActivity.java
@@ -69,6 +69,7 @@ public class SettingsActivity extends PreferenceActivity implements SharedPrefer
 	private Preference addServerPreference;
 	private PreferenceCategory serversCategory;
 	private EditTextPreference chatRefreshRate;
+	private ListPreference videoPlayer;
 	
 	private int serverCount = 3;
 	private SharedPreferences settings;
@@ -95,6 +96,7 @@ public class SettingsActivity extends PreferenceActivity implements SharedPrefer
 		addServerPreference = (Preference) findPreference(Constants.PREFERENCES_KEY_SERVER_ADD);
 		serversCategory = (PreferenceCategory) findPreference(Constants.PREFERENCES_KEY_SERVER_KEY);
 		chatRefreshRate = (EditTextPreference) findPreference(Constants.PREFERENCES_KEY_CHAT_REFRESH);
+		videoPlayer = (ListPreference) findPreference(Constants.PREFERENCES_KEY_VIDEO_PLAYER);
 		
 		settings = Util.getPreferences(this);
 		serverCount = settings.getInt(Constants.PREFERENCES_KEY_SERVER_COUNT, 3);
@@ -191,6 +193,7 @@ public class SettingsActivity extends PreferenceActivity implements SharedPrefer
 		tempLoss.setSummary(tempLoss.getEntry());
 		bufferLength.setSummary(bufferLength.getText() + " seconds");
 		chatRefreshRate.setSummary(chatRefreshRate.getText());
+		videoPlayer.setSummary(videoPlayer.getEntry());
         for (ServerSettings ss : serverSettings.values()) {
             ss.update();
         }
diff --git a/subsonic-android/src/github/daneren2005/dsub/domain/MusicDirectory.java b/subsonic-android/src/github/daneren2005/dsub/domain/MusicDirectory.java
index 10e9ef22..bb49378a 100644
--- a/subsonic-android/src/github/daneren2005/dsub/domain/MusicDirectory.java
+++ b/subsonic-android/src/github/daneren2005/dsub/domain/MusicDirectory.java
@@ -82,6 +82,10 @@ public class MusicDirectory {
         return result;
     }
 	
+	public int getChildrenSize() {
+		return children.size();
+	}
+	
 	public void sortChildren() {
 		EntryComparator.sort(children);
 	}
diff --git a/subsonic-android/src/github/daneren2005/dsub/fragments/DownloadFragment.java b/subsonic-android/src/github/daneren2005/dsub/fragments/DownloadFragment.java
index 9113cd74..9bcb4a05 100644
--- a/subsonic-android/src/github/daneren2005/dsub/fragments/DownloadFragment.java
+++ b/subsonic-android/src/github/daneren2005/dsub/fragments/DownloadFragment.java
@@ -606,7 +606,11 @@ public class DownloadFragment extends SubsonicFragment implements OnGestureListe
 				}.execute();
 				return true;
 			case R.id.menu_save_playlist:
-				context.showDialog(DIALOG_SAVE_PLAYLIST);
+				List<MusicDirectory.Entry> entries = new LinkedList<MusicDirectory.Entry>();
+				for (DownloadFile downloadFile : getDownloadService().getSongs()) {
+					entries.add(downloadFile.getSong());
+				}
+				createNewPlaylist(entries, true);
 				return true;
 			case R.id.menu_star:
 				toggleStarred(song.getSong());
diff --git a/subsonic-android/src/github/daneren2005/dsub/fragments/SelectDirectoryFragment.java b/subsonic-android/src/github/daneren2005/dsub/fragments/SelectDirectoryFragment.java
index c4da3070..a38fa5fd 100644
--- a/subsonic-android/src/github/daneren2005/dsub/fragments/SelectDirectoryFragment.java
+++ b/subsonic-android/src/github/daneren2005/dsub/fragments/SelectDirectoryFragment.java
@@ -241,11 +241,7 @@ public class SelectDirectoryFragment extends SubsonicFragment implements Adapter
 
 				replaceFragment(fragment, R.id.select_album_layout);
 			} else if (entry.isVideo()) {
-				if(entryExists(entry)) {
-					playExternalPlayer(entry);
-				} else {
-					streamExternalPlayer(entry);
-				}
+				playVideo(entry);
 			}
 		}
 	}
@@ -499,7 +495,9 @@ public class SelectDirectoryFragment extends SubsonicFragment implements Adapter
 				warnIfNetworkOrStorageUnavailable();
 				getDownloadService().download(songs, save, autoplay, playNext, shuffle);
 				if (playlistName != null) {
-					getDownloadService().setSuggestedPlaylistName(playlistName);
+					getDownloadService().setSuggestedPlaylistName(playlistName, playlistId);
+				} else {
+					getDownloadService().setSuggestedPlaylistName(null, null);
 				}
 				if (autoplay) {
 					Util.startActivityWithoutTransition(context, DownloadActivity.class);
diff --git a/subsonic-android/src/github/daneren2005/dsub/fragments/SubsonicFragment.java b/subsonic-android/src/github/daneren2005/dsub/fragments/SubsonicFragment.java
index 2fcdc00f..77479424 100644
--- a/subsonic-android/src/github/daneren2005/dsub/fragments/SubsonicFragment.java
+++ b/subsonic-android/src/github/daneren2005/dsub/fragments/SubsonicFragment.java
@@ -34,8 +34,8 @@ import android.view.ContextMenu;
 import android.view.MenuInflater;
 import android.view.MenuItem;
 import android.view.View;
-import android.widget.AdapterView;
 import android.widget.Button;
+import android.widget.CheckBox;
 import android.widget.EditText;
 import android.widget.TextView;
 import com.actionbarsherlock.app.SherlockFragment;
@@ -66,8 +66,10 @@ import github.daneren2005.dsub.util.SilentBackgroundTask;
 import github.daneren2005.dsub.util.LoadingTask;
 import github.daneren2005.dsub.util.Util;
 import java.io.File;
+import java.text.DateFormat;
+import java.text.SimpleDateFormat;
 import java.util.ArrayList;
-import java.util.Arrays;
+import java.util.Date;
 import java.util.LinkedList;
 import java.util.List;
 import java.util.Random;
@@ -253,9 +255,6 @@ public class SubsonicFragment extends SherlockFragment {
 			case R.id.song_menu_star:
 				toggleStarred(entry);
 				break;
-			case R.id.song_menu_webview:
-				playWebView(entry);
-				break;
 			case R.id.song_menu_play_external:
 				playExternalPlayer(entry);
 				break;
@@ -388,11 +387,9 @@ public class SubsonicFragment extends SherlockFragment {
 		final String oldStartYear = prefs.getString(Constants.PREFERENCES_KEY_SHUFFLE_START_YEAR, "");
 		final String oldEndYear = prefs.getString(Constants.PREFERENCES_KEY_SHUFFLE_END_YEAR, "");
 		final String oldGenre = prefs.getString(Constants.PREFERENCES_KEY_SHUFFLE_GENRE, "");
-		
-		Version version = Util.getServerRestVersion(context);
-		Version genreVersion = new Version("1.9.0");
+
 		boolean _useCombo = false;
-		if(version.compareTo(genreVersion) >= 0) {
+		if(Util.checkServerVersion(context, "1.9.0")) {
 			genreBox.setVisibility(View.GONE);
 			genreCombo.setOnClickListener(new View.OnClickListener() {
 				public void onClick(View v) {
@@ -627,6 +624,7 @@ public class SubsonicFragment extends SherlockFragment {
 			@Override
 			protected void done(final List<Playlist> playlists) {
 				List<String> names = new ArrayList<String>();
+				names.add("Create New");
 				for(Playlist playlist: playlists) {
 					names.add(playlist.getName());
 				}
@@ -635,7 +633,12 @@ public class SubsonicFragment extends SherlockFragment {
 				builder.setTitle("Add to Playlist")
 					.setItems(names.toArray(new CharSequence[names.size()]), new DialogInterface.OnClickListener() {
 					public void onClick(DialogInterface dialog, int which) {
-						addToPlaylist(playlists.get(which), songs);
+						
+						if(which > 0) {
+							addToPlaylist(playlists.get(which - 1), songs);
+						} else {
+							createNewPlaylist(songs, false);
+						}
 					}
 				});
 				AlertDialog dialog = builder.create();
@@ -683,6 +686,107 @@ public class SubsonicFragment extends SherlockFragment {
 			}
 		}.execute();
 	}
+	
+	protected void createNewPlaylist(final List<MusicDirectory.Entry> songs, boolean getSuggestion) {
+		View layout = context.getLayoutInflater().inflate(R.layout.save_playlist, null);
+		final EditText playlistNameView = (EditText) layout.findViewById(R.id.save_playlist_name);
+		final CheckBox overwriteCheckBox = (CheckBox) layout.findViewById(R.id.save_playlist_overwrite);
+		if(getSuggestion) {
+			String playlistName = (getDownloadService() != null) ? getDownloadService().getSuggestedPlaylistName() : null;
+			if (playlistName != null) {
+				playlistNameView.setText(playlistName);
+				try {
+					if(Util.checkServerVersion(context, "1.8.0") && Integer.parseInt(getDownloadService().getSuggestedPlaylistId()) != -1) {
+						overwriteCheckBox.setChecked(true);
+						overwriteCheckBox.setVisibility(View.VISIBLE);
+					}
+				} catch(Exception e) {
+					Log.d(TAG, "Playlist id isn't a integer, probably MusicCabinet");
+				}
+			} else {
+				DateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd");
+				playlistNameView.setText(dateFormat.format(new Date()));
+			}
+		} else {
+			DateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd");
+			playlistNameView.setText(dateFormat.format(new Date()));
+		}
+
+		AlertDialog.Builder builder = new AlertDialog.Builder(context);
+		builder.setTitle(R.string.download_playlist_title)
+			.setMessage(R.string.download_playlist_name)
+			.setView(layout)
+			.setPositiveButton(R.string.common_save, new DialogInterface.OnClickListener() {
+				@Override
+				public void onClick(DialogInterface dialog, int id) {
+					if(overwriteCheckBox.isChecked()) {
+						overwritePlaylist(songs, String.valueOf(playlistNameView.getText()), getDownloadService().getSuggestedPlaylistId());
+					} else {
+						createNewPlaylist(songs, String.valueOf(playlistNameView.getText()));
+					}
+				}
+			})
+			.setNegativeButton(R.string.common_cancel, new DialogInterface.OnClickListener() {
+				@Override
+				public void onClick(DialogInterface dialog, int id) {
+					dialog.cancel();
+				}
+			})
+			.setCancelable(true);
+		
+		AlertDialog dialog = builder.create();
+		dialog.show();
+	}
+	private void createNewPlaylist(final List<MusicDirectory.Entry> songs, final String name) {
+		new SilentBackgroundTask<Void>(context) {
+			@Override
+			protected Void doInBackground() throws Throwable {
+				MusicService musicService = MusicServiceFactory.getMusicService(context);
+				musicService.createPlaylist(null, name, songs, context, null);
+				return null;
+			}
+
+			@Override
+			protected void done(Void result) {
+				Util.toast(context, R.string.download_playlist_done);
+			}
+
+			@Override
+			protected void error(Throwable error) {
+				String msg = context.getResources().getString(R.string.download_playlist_error) + " " + getErrorMessage(error);
+				Util.toast(context, msg);
+			}
+		}.execute();
+	}
+	private void overwritePlaylist(final List<MusicDirectory.Entry> songs, final String name, final String id) {
+		new SilentBackgroundTask<Void>(context) {
+			@Override
+			protected Void doInBackground() throws Throwable {
+				MusicService musicService = MusicServiceFactory.getMusicService(context);
+				MusicDirectory playlist = musicService.getPlaylist(id, name, context, null);
+				List<MusicDirectory.Entry> toDelete = playlist.getChildren();
+				musicService.overwritePlaylist(id, name, toDelete.size(), songs, context, null);
+				return null;
+			}
+
+			@Override
+			protected void done(Void result) {
+				Util.toast(context, R.string.download_playlist_done);
+			}
+
+			@Override
+			protected void error(Throwable error) {            	
+				String msg;
+				if (error instanceof OfflineException || error instanceof ServerTooOldException) {
+					msg = getErrorMessage(error);
+				} else {
+					msg = context.getResources().getString(R.string.download_playlist_error) + " " + getErrorMessage(error);
+				}
+
+				Util.toast(context, msg, false);
+			}
+		}.execute();
+	}
 
 	public void displaySongInfo(final MusicDirectory.Entry song) {
 		Integer bitrate = null;
@@ -747,6 +851,19 @@ public class SubsonicFragment extends SherlockFragment {
 			.setMessage(msg)
 			.show();
 	}
+	
+	protected void playVideo(MusicDirectory.Entry entry) {
+		String videoPlayerType = Util.getVideoPlayerType(context);
+		if(entryExists(entry)) {
+			playExternalPlayer(entry);
+		} else {
+			if("flash".equals(videoPlayerType)) {
+				playWebView(entry);
+			} else {
+				streamExternalPlayer(entry, "raw".equals(videoPlayerType) ? "raw" : entry.getTranscodedSuffix());
+			}
+		}
+	}
 
 	protected void playWebView(MusicDirectory.Entry entry) {
 		int maxBitrate = Util.getMaxVideoBitrate(context);
@@ -773,17 +890,32 @@ public class SubsonicFragment extends SherlockFragment {
 		}
 	}
 	protected void streamExternalPlayer(MusicDirectory.Entry entry) {
-		int maxBitrate = Util.getMaxVideoBitrate(context);
+		String videoPlayerType = Util.getVideoPlayerType(context);
+		streamExternalPlayer(entry, "raw".equals(videoPlayerType) ? "raw" : entry.getTranscodedSuffix());
+	}
+	protected void streamExternalPlayer(MusicDirectory.Entry entry, String format) {
+		try {
+			int maxBitrate = Util.getMaxVideoBitrate(context);
 
-		Intent intent = new Intent(Intent.ACTION_VIEW);
-		intent.setDataAndType(Uri.parse(MusicServiceFactory.getMusicService(context).getVideoStreamUrl(maxBitrate, context, entry.getId())), "video/*");
+			Intent intent = new Intent(Intent.ACTION_VIEW);
+			intent.setDataAndType(Uri.parse(MusicServiceFactory.getMusicService(context).getVideoStreamUrl(format, maxBitrate, context, entry.getId())), "video/*");
+			intent.putExtra("title", entry.getTitle());
 
-		List<ResolveInfo> intents = context.getPackageManager()
-			.queryIntentActivities(intent, PackageManager.MATCH_DEFAULT_ONLY);
-		if(intents != null && intents.size() > 0) {
-			startActivity(intent);
-		} else {
-			Util.toast(context, R.string.download_no_streaming_player);
+			List<ResolveInfo> intents = context.getPackageManager().queryIntentActivities(intent, PackageManager.MATCH_DEFAULT_ONLY);
+			if(intents != null && intents.size() > 0) {
+				startActivity(intent);
+			} else {
+				Util.toast(context, R.string.download_no_streaming_player);
+			}
+		} catch(Exception error) {
+			String msg;
+			if (error instanceof OfflineException || error instanceof ServerTooOldException) {
+				msg = error.getMessage();
+			} else {
+				msg = context.getResources().getString(R.string.download_no_streaming_player) + " " + error.getMessage();
+			}
+
+			Util.toast(context, msg, false);
 		}
 	}
 
diff --git a/subsonic-android/src/github/daneren2005/dsub/service/CachedMusicService.java b/subsonic-android/src/github/daneren2005/dsub/service/CachedMusicService.java
index 49542045..218949c4 100644
--- a/subsonic-android/src/github/daneren2005/dsub/service/CachedMusicService.java
+++ b/subsonic-android/src/github/daneren2005/dsub/service/CachedMusicService.java
@@ -170,6 +170,11 @@ public class CachedMusicService implements MusicService {
 	}
 	
 	@Override
+	public void overwritePlaylist(String id, String name, int toRemove, List<MusicDirectory.Entry> toAdd, Context context, ProgressListener progressListener) throws Exception {
+		musicService.overwritePlaylist(id, name, toRemove, toAdd, context, progressListener);
+	}
+	
+	@Override
 	public void updatePlaylist(String id, String name, String comment, boolean pub, Context context, ProgressListener progressListener) throws Exception {
 		musicService.updatePlaylist(id, name, comment, pub, context, progressListener);
 	}
@@ -225,8 +230,8 @@ public class CachedMusicService implements MusicService {
     }
 	
 	@Override
-    public String getVideoStreamUrl(int maxBitrate, Context context, String id) {
-        return musicService.getVideoStreamUrl(maxBitrate, context, id);
+    public String getVideoStreamUrl(String format, int maxBitrate, Context context, String id) throws Exception {
+        return musicService.getVideoStreamUrl(format, maxBitrate, context, id);
     }
 
     @Override
diff --git a/subsonic-android/src/github/daneren2005/dsub/service/DownloadService.java b/subsonic-android/src/github/daneren2005/dsub/service/DownloadService.java
index 43e24096..328cc962 100644
--- a/subsonic-android/src/github/daneren2005/dsub/service/DownloadService.java
+++ b/subsonic-android/src/github/daneren2005/dsub/service/DownloadService.java
@@ -107,10 +107,12 @@ public interface DownloadService {
 
     long getDownloadListUpdateRevision();
 
-    void setSuggestedPlaylistName(String name);
+    void setSuggestedPlaylistName(String name, String id);
 
     String getSuggestedPlaylistName();
 	
+	String getSuggestedPlaylistId();
+	
 	boolean getEqualizerAvailable();
 
     boolean getVisualizerAvailable();
diff --git a/subsonic-android/src/github/daneren2005/dsub/service/DownloadServiceImpl.java b/subsonic-android/src/github/daneren2005/dsub/service/DownloadServiceImpl.java
index f659a434..664754b1 100644
--- a/subsonic-android/src/github/daneren2005/dsub/service/DownloadServiceImpl.java
+++ b/subsonic-android/src/github/daneren2005/dsub/service/DownloadServiceImpl.java
@@ -110,6 +110,7 @@ public class DownloadServiceImpl extends Service implements DownloadService {
     private long revision;
     private static DownloadService instance;
     private String suggestedPlaylistName;
+	private String suggestedPlaylistId;
     private PowerManager.WakeLock wakeLock;
     private boolean keepScreenOn;
 	private int cachedPosition = 0;
@@ -647,7 +648,18 @@ public class DownloadServiceImpl extends Service implements DownloadService {
 			setNextPlaying();
         }
     }
-	
+	private synchronized void playNext() {
+		if(nextPlaying != null && nextPlayerState == PlayerState.PREPARED) {
+			if(!nextSetup) {
+				playNext(true);
+			} else {
+				nextSetup = false;
+				playNext(false);
+			}
+		} else {
+			onSongCompleted();
+		}
+	}
 	private synchronized void playNext(boolean start) {
 		// Swap the media players since nextMediaPlayer is ready to play
 		if(start) {
@@ -931,8 +943,9 @@ public class DownloadServiceImpl extends Service implements DownloadService {
     }
 
     @Override
-    public void setSuggestedPlaylistName(String name) {
+    public void setSuggestedPlaylistName(String name, String id) {
         this.suggestedPlaylistName = name;
+		this.suggestedPlaylistId = id;
     }
 
     @Override
@@ -941,6 +954,11 @@ public class DownloadServiceImpl extends Service implements DownloadService {
     }
 	
 	@Override
+	public String getSuggestedPlaylistId() {
+		return suggestedPlaylistId;
+	}
+	
+	@Override
     public boolean getEqualizerAvailable() {
         return equalizerAvailable;
     }
@@ -1128,19 +1146,23 @@ public class DownloadServiceImpl extends Service implements DownloadService {
 	}
 	
 	private void setupHandlers(final DownloadFile downloadFile, final boolean isPartial) {
+		final int duration = downloadFile.getSong().getDuration() == null ? 0 : downloadFile.getSong().getDuration() * 1000;
 		mediaPlayer.setOnErrorListener(new MediaPlayer.OnErrorListener() {
 			public boolean onError(MediaPlayer mediaPlayer, int what, int extra) {
 				Log.w(TAG, "Error on playing file " + "(" + what + ", " + extra + "): " + downloadFile);
 				int pos = cachedPosition;
 				reset();
-				downloadFile.setPlaying(false);
-				doPlay(downloadFile, pos, true);
-				downloadFile.setPlaying(true);
+				if (!isPartial || (downloadFile.isWorkDone() && (Math.abs(duration - pos) < 10000))) {
+					playNext();
+				} else {
+					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) {
@@ -1154,16 +1176,7 @@ public class DownloadServiceImpl extends Service implements DownloadService {
 				int pos = cachedPosition;
 				Log.i(TAG, "Ending position " + pos + " of " + duration);
 				if (!isPartial || (downloadFile.isWorkDone() && (Math.abs(duration - pos) < 10000))) {
-					if(nextPlaying != null && nextPlayerState == PlayerState.PREPARED) {
-						if(!nextSetup) {
-							playNext(true);
-						} else {
-							nextSetup = false;
-							playNext(false);
-						}
-					} else {
-						onSongCompleted();
-					}
+					playNext();
 					return;
 				}
 
diff --git a/subsonic-android/src/github/daneren2005/dsub/service/MusicService.java b/subsonic-android/src/github/daneren2005/dsub/service/MusicService.java
index c99551b4..046610f4 100644
--- a/subsonic-android/src/github/daneren2005/dsub/service/MusicService.java
+++ b/subsonic-android/src/github/daneren2005/dsub/service/MusicService.java
@@ -70,6 +70,8 @@ public interface MusicService {
 	
 	void removeFromPlaylist(String id, List<Integer> toRemove, Context context, ProgressListener progressListener) throws Exception;
 	
+	void overwritePlaylist(String id, String name, int toRemove, List<MusicDirectory.Entry> toAdd, Context context, ProgressListener progressListener) throws Exception;
+	
 	void updatePlaylist(String id, String name, String comment, boolean pub, Context context, ProgressListener progressListener) throws Exception;
 
     Lyrics getLyrics(String artist, String title, Context context, ProgressListener progressListener) throws Exception;
@@ -90,7 +92,7 @@ public interface MusicService {
 
     String getVideoUrl(int maxBitrate, Context context, String id);
 	
-	String getVideoStreamUrl(int Bitrate, Context context, String id);
+	String getVideoStreamUrl(String format, int Bitrate, Context context, String id) throws Exception;
 
     JukeboxStatus updateJukeboxPlaylist(List<String> ids, Context context, ProgressListener progressListener) throws Exception;
 
diff --git a/subsonic-android/src/github/daneren2005/dsub/service/OfflineMusicService.java b/subsonic-android/src/github/daneren2005/dsub/service/OfflineMusicService.java
index c2a85488..606eab88 100644
--- a/subsonic-android/src/github/daneren2005/dsub/service/OfflineMusicService.java
+++ b/subsonic-android/src/github/daneren2005/dsub/service/OfflineMusicService.java
@@ -392,6 +392,11 @@ public class OfflineMusicService extends RESTMusicService {
 	}
 	
 	@Override
+	public void overwritePlaylist(String id, String name, int toRemove, List<MusicDirectory.Entry> toAdd, Context context, ProgressListener progressListener) throws Exception {
+		throw new OfflineException("Overwriting playlist not available in offline mode");
+	}
+	
+	@Override
 	public void updatePlaylist(String id, String name, String comment, boolean pub, Context context, ProgressListener progressListener) throws Exception {
 		throw new OfflineException("Updating playlist not available in offline mode");
 	}
@@ -443,7 +448,7 @@ public class OfflineMusicService extends RESTMusicService {
     }
 	
 	@Override
-    public String getVideoStreamUrl(int maxBitrate, Context context, String id) {
+    public String getVideoStreamUrl(String format, int maxBitrate, Context context, String id) throws Exception {
         return null;
     }
 
@@ -530,4 +535,4 @@ public class OfflineMusicService extends RESTMusicService {
             }
         }
     }
-}
-\ No newline at end of file
+}
diff --git a/subsonic-android/src/github/daneren2005/dsub/service/RESTMusicService.java b/subsonic-android/src/github/daneren2005/dsub/service/RESTMusicService.java
index 27a51145..31554ceb 100644
--- a/subsonic-android/src/github/daneren2005/dsub/service/RESTMusicService.java
+++ b/subsonic-android/src/github/daneren2005/dsub/service/RESTMusicService.java
@@ -444,6 +444,31 @@ public class RESTMusicService implements MusicService {
 	}
 	
 	@Override
+	public void overwritePlaylist(String id, String name, int toRemove, List<MusicDirectory.Entry> toAdd, Context context, ProgressListener progressListener) throws Exception {
+		checkServerVersion(context, "1.8", "Updating playlists is not supported.");
+		List<String> names = new ArrayList<String>();
+		List<Object> values = new ArrayList<Object>();
+		names.add("playlistId");
+		values.add(id);
+		names.add("name");
+		values.add(name);
+		for(MusicDirectory.Entry song: toAdd) {
+			names.add("songIdToAdd");
+			values.add(song.getId());
+		}
+		for(int i = 0; i < toRemove; i++) {
+			names.add("songIndexToRemove");
+			values.add(i);
+		}
+		Reader reader = getReader(context, progressListener, "updatePlaylist", null, names, values);
+    	try {
+            new ErrorParser(context).parse(reader);
+        } finally {
+            Util.close(reader);
+        }
+	}
+	
+	@Override
 	public void updatePlaylist(String id, String name, String comment, boolean pub, Context context, ProgressListener progressListener) throws Exception {
 		checkServerVersion(context, "1.8", "Updating playlists is not supported.");
 		Reader reader = getReader(context, progressListener, "updatePlaylist", null, Arrays.asList("playlistId", "name", "comment", "public"), Arrays.<Object>asList(id, name, comment, pub));
@@ -669,10 +694,14 @@ public class RESTMusicService implements MusicService {
     }
 	
 	@Override
-	public String getVideoStreamUrl(int maxBitrate, Context context, String id) {
+	public String getVideoStreamUrl(String format, int maxBitrate, Context context, String id) throws Exception {
 		StringBuilder builder = new StringBuilder(Util.getRestUrl(context, "stream"));
         builder.append("&id=").append(id);
-        builder.append("&maxBitRate=").append(maxBitrate);
+		if(!"raw".equals(format)) {
+			checkServerVersion(context, "1.9", "Video streaming not supported.");
+			builder.append("&maxBitRate=").append(maxBitrate);
+		}
+		builder.append("&format=").append(format);
 
         String url = rewriteUrlWithRedirect(context, builder.toString());
         Log.i(TAG, "Using video URL: " + url);
diff --git a/subsonic-android/src/github/daneren2005/dsub/service/parser/MusicDirectoryParser.java b/subsonic-android/src/github/daneren2005/dsub/service/parser/MusicDirectoryParser.java
index 038518c6..17b09805 100644
--- a/subsonic-android/src/github/daneren2005/dsub/service/parser/MusicDirectoryParser.java
+++ b/subsonic-android/src/github/daneren2005/dsub/service/parser/MusicDirectoryParser.java
@@ -71,9 +71,7 @@ public class MusicDirectoryParser extends MusicDirectoryEntryParser {
         updateProgress(progressListener, R.string.parser_reading_done);
 		
 		// Only apply sorting on server version 4.7 and greater, where disc is supported
-		Version version = Util.getServerRestVersion(context);
-		Version discVersion = new Version("1.8.0");
-		if(version.compareTo(discVersion) >= 0) {
+		if(Util.checkServerVersion(context, "1.8.0")) {
 			dir.sortChildren();
 		}
 
diff --git a/subsonic-android/src/github/daneren2005/dsub/util/Constants.java b/subsonic-android/src/github/daneren2005/dsub/util/Constants.java
index af5f7e08..d6aa4541 100644
--- a/subsonic-android/src/github/daneren2005/dsub/util/Constants.java
+++ b/subsonic-android/src/github/daneren2005/dsub/util/Constants.java
@@ -107,6 +107,7 @@ public final class Constants {
 	public static final String PREFERENCES_KEY_SHUFFLE_MODE = "shuffleMode";
 	public static final String PREFERENCES_KEY_CHAT_REFRESH = "chatRefreshRate";
 	public static final String PREFERENCES_KEY_CHAT_ENABLED = "chatEnabled";
+	public static final String PREFERENCES_KEY_VIDEO_PLAYER = "videoPlayer";
 	
 	public static final String CACHE_KEY_IGNORE = "ignoreArticles";
 	
diff --git a/subsonic-android/src/github/daneren2005/dsub/util/ShufflePlayBuffer.java b/subsonic-android/src/github/daneren2005/dsub/util/ShufflePlayBuffer.java
index 3bc022ac..195fe913 100644
--- a/subsonic-android/src/github/daneren2005/dsub/util/ShufflePlayBuffer.java
+++ b/subsonic-android/src/github/daneren2005/dsub/util/ShufflePlayBuffer.java
@@ -43,6 +43,7 @@ public class ShufflePlayBuffer {
 
     private final ScheduledExecutorService executorService;
     private final List<MusicDirectory.Entry> buffer = new ArrayList<MusicDirectory.Entry>();
+	private int lastCount = -1;
     private Context context;
     private int currentServer;
 	private String currentFolder = "";
@@ -57,8 +58,8 @@ public class ShufflePlayBuffer {
         Runnable runnable = new Runnable() {
             @Override
             public void run() {
-                refill();
-            }
+				refill();
+			}
         };
         executorService.scheduleWithFixedDelay(runnable, 1, 10, TimeUnit.SECONDS);
     }
@@ -85,7 +86,7 @@ public class ShufflePlayBuffer {
         // Check if active server has changed.
         clearBufferIfnecessary();
 
-        if (buffer.size() > REFILL_THRESHOLD || (!Util.isNetworkConnected(context) && !Util.isOffline(context))) {
+        if (buffer.size() > REFILL_THRESHOLD || (!Util.isNetworkConnected(context) && !Util.isOffline(context)) || lastCount == 0) {
             return;
         }
 
@@ -97,7 +98,8 @@ public class ShufflePlayBuffer {
 
             synchronized (buffer) {
                 buffer.addAll(songs.getChildren());
-                Log.i(TAG, "Refilled shuffle play buffer with " + songs.getChildren().size() + " songs.");
+                Log.i(TAG, "Refilled shuffle play buffer with " + songs.getChildrenSize() + " songs.");
+				lastCount = songs.getChildrenSize();
             }
         } catch (Exception x) {
             Log.w(TAG, "Failed to refill shuffle play buffer.", x);
@@ -112,6 +114,7 @@ public class ShufflePlayBuffer {
 				|| (genre != null && !genre.equals(prefs.getString(Constants.PREFERENCES_KEY_SHUFFLE_GENRE, "")))
 				|| (startYear != null && !startYear.equals(prefs.getString(Constants.PREFERENCES_KEY_SHUFFLE_START_YEAR, "")))
 				|| (endYear != null && !endYear.equals(prefs.getString(Constants.PREFERENCES_KEY_SHUFFLE_END_YEAR, "")))) {
+				lastCount = -1;
                 currentServer = Util.getActiveServer(context);
 				currentFolder = Util.getSelectedMusicFolderId(context);
 				genre = prefs.getString(Constants.PREFERENCES_KEY_SHUFFLE_GENRE, "");
diff --git a/subsonic-android/src/github/daneren2005/dsub/util/Util.java b/subsonic-android/src/github/daneren2005/dsub/util/Util.java
index 9d785212..18b30d49 100644
--- a/subsonic-android/src/github/daneren2005/dsub/util/Util.java
+++ b/subsonic-android/src/github/daneren2005/dsub/util/Util.java
@@ -1,1056 +1,1074 @@
-/*
- This file is part of Subsonic.
-
- Subsonic is free software: you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation, either version 3 of the License, or
- (at your option) any later version.
-
- Subsonic is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with Subsonic.  If not, see <http://www.gnu.org/licenses/>.
-
- Copyright 2009 (C) Sindre Mehus
- */
-package github.daneren2005.dsub.util;
-
-import android.annotation.TargetApi;
-import android.app.Activity;
-import android.app.AlertDialog;
-import android.app.Notification;
-import android.app.NotificationManager;
-import android.app.PendingIntent;
-import android.app.Service;
-import android.content.ComponentName;
-import android.content.Context;
-import android.content.DialogInterface;
-import android.content.Intent;
-import android.content.SharedPreferences;
-import android.content.res.Resources;
-import android.graphics.Bitmap;
-import android.graphics.drawable.BitmapDrawable;
-import android.graphics.drawable.Drawable;
-import android.media.AudioManager;
-import android.media.AudioManager.OnAudioFocusChangeListener;
-import android.net.ConnectivityManager;
-import android.net.NetworkInfo;
-import android.net.wifi.WifiManager;
-import android.os.Build;
-import android.os.Environment;
-import android.os.Handler;
-import android.support.v4.app.NotificationCompat;
-import android.util.Log;
-import android.view.Gravity;
-import android.view.ViewGroup;
-import android.view.KeyEvent;
-import android.widget.LinearLayout;
-import android.widget.RemoteViews;
-import android.widget.TextView;
-import android.widget.Toast;
-import github.daneren2005.dsub.R;
-import github.daneren2005.dsub.activity.MainActivity;
-import github.daneren2005.dsub.domain.MusicDirectory;
-import github.daneren2005.dsub.domain.PlayerState;
-import github.daneren2005.dsub.domain.RepeatMode;
-import github.daneren2005.dsub.domain.Version;
-import github.daneren2005.dsub.provider.DSubWidgetProvider;
-import github.daneren2005.dsub.receiver.MediaButtonIntentReceiver;
-import github.daneren2005.dsub.service.DownloadService;
-import github.daneren2005.dsub.service.DownloadServiceImpl;
-import org.apache.http.HttpEntity;
-
-import java.io.ByteArrayOutputStream;
-import java.io.Closeable;
-import java.io.File;
-import java.io.FileInputStream;
-import java.io.FileOutputStream;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.OutputStream;
-import java.io.UnsupportedEncodingException;
-import java.lang.reflect.Constructor;
-import java.lang.reflect.Method;
-import java.security.MessageDigest;
-import java.text.DecimalFormat;
-import java.text.NumberFormat;
-import java.util.Map;
-import java.util.concurrent.ConcurrentHashMap;
-
-/**
- * @author Sindre Mehus
- * @version $Id$
- */
-public final class Util {
-    private static final String TAG = Util.class.getSimpleName();
-
-    private static final DecimalFormat GIGA_BYTE_FORMAT = new DecimalFormat("0.00 GB");
-    private static final DecimalFormat MEGA_BYTE_FORMAT = new DecimalFormat("0.00 MB");
-    private static final DecimalFormat KILO_BYTE_FORMAT = new DecimalFormat("0 KB");
-
-    private static DecimalFormat GIGA_BYTE_LOCALIZED_FORMAT = null;
-    private static DecimalFormat MEGA_BYTE_LOCALIZED_FORMAT = null;
-    private static DecimalFormat KILO_BYTE_LOCALIZED_FORMAT = null;
-    private static DecimalFormat BYTE_LOCALIZED_FORMAT = null;
-
-    public static final String EVENT_META_CHANGED = "github.daneren2005.dsub.EVENT_META_CHANGED";
-    public static final String EVENT_PLAYSTATE_CHANGED = "github.daneren2005.dsub.EVENT_PLAYSTATE_CHANGED";
-	
-	public static final String AVRCP_PLAYSTATE_CHANGED = "com.android.music.playstatechanged";
-	public static final String AVRCP_METADATA_CHANGED = "com.android.music.metachanged";
-	
-	private static boolean hasFocus = false;
-	private static boolean pauseFocus = false;
-	private static boolean lowerFocus = false;
-
-    private static final Map<Integer, Version> SERVER_REST_VERSIONS = new ConcurrentHashMap<Integer, Version>();
-
-    // Used by hexEncode()
-    private static final char[] HEX_DIGITS = {'0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'a', 'b', 'c', 'd', 'e', 'f'};
-
-    private final static Pair<Integer, Integer> NOTIFICATION_TEXT_COLORS = new Pair<Integer, Integer>();
-    private static Toast toast;
-
-    private Util() {
-    }
-
-    public static boolean isOffline(Context context) {
-        SharedPreferences prefs = getPreferences(context);
-		return prefs.getBoolean(Constants.PREFERENCES_KEY_OFFLINE, false);
-    }
-	
-	public static void setOffline(Context context, boolean offline) {
-		SharedPreferences prefs = getPreferences(context);
-		SharedPreferences.Editor editor = prefs.edit();
-		editor.putBoolean(Constants.PREFERENCES_KEY_OFFLINE, offline);
-		editor.commit();
-	}
-
-    public static boolean isScreenLitOnDownload(Context context) {
-        SharedPreferences prefs = getPreferences(context);
-        return prefs.getBoolean(Constants.PREFERENCES_KEY_SCREEN_LIT_ON_DOWNLOAD, false);
-    }
-
-    public static RepeatMode getRepeatMode(Context context) {
-        SharedPreferences prefs = getPreferences(context);
-        return RepeatMode.valueOf(prefs.getString(Constants.PREFERENCES_KEY_REPEAT_MODE, RepeatMode.OFF.name()));
-    }
-
-    public static void setRepeatMode(Context context, RepeatMode repeatMode) {
-        SharedPreferences prefs = getPreferences(context);
-        SharedPreferences.Editor editor = prefs.edit();
-        editor.putString(Constants.PREFERENCES_KEY_REPEAT_MODE, repeatMode.name());
-        editor.commit();
-    }
-
-    public static boolean isScrobblingEnabled(Context context) {
-        /*if (isOffline(context)) {
-            return false;
-        }*/
-        SharedPreferences prefs = getPreferences(context);
-        return prefs.getBoolean(Constants.PREFERENCES_KEY_SCROBBLE, false);
-    }
-
-    public static void setActiveServer(Context context, int instance) {
-        SharedPreferences prefs = getPreferences(context);
-        SharedPreferences.Editor editor = prefs.edit();
-        editor.putInt(Constants.PREFERENCES_KEY_SERVER_INSTANCE, instance);
-        editor.commit();
-    }
-
-    public static int getActiveServer(Context context) {
-        SharedPreferences prefs = getPreferences(context);
-        return prefs.getInt(Constants.PREFERENCES_KEY_SERVER_INSTANCE, 1);
-    }
-	
-	public static int getServerCount(Context context) {
-		SharedPreferences prefs = getPreferences(context);
-		return prefs.getInt(Constants.PREFERENCES_KEY_SERVER_COUNT, 1);
-	}
-
-	public static void removeInstanceName(Context context, int instance, int activeInstance) {
-		SharedPreferences prefs = getPreferences(context);
-		SharedPreferences.Editor editor = prefs.edit();
-
-		int newInstance = instance + 1;
-
-		String server = prefs.getString(Constants.PREFERENCES_KEY_SERVER_KEY + newInstance, null);
-		String serverName = prefs.getString(Constants.PREFERENCES_KEY_SERVER_NAME + newInstance, null);
-		String serverUrl = prefs.getString(Constants.PREFERENCES_KEY_SERVER_URL + newInstance, null);
-		String userName = prefs.getString(Constants.PREFERENCES_KEY_USERNAME + newInstance, null);
-		String password = prefs.getString(Constants.PREFERENCES_KEY_PASSWORD + newInstance, null);
-
-		editor.putString(Constants.PREFERENCES_KEY_SERVER_KEY + instance, server);
-		editor.putString(Constants.PREFERENCES_KEY_SERVER_NAME + instance, serverName);
-		editor.putString(Constants.PREFERENCES_KEY_SERVER_URL + instance, serverUrl);
-		editor.putString(Constants.PREFERENCES_KEY_USERNAME + instance, userName);
-		editor.putString(Constants.PREFERENCES_KEY_PASSWORD + instance, password);
-
-		editor.putString(Constants.PREFERENCES_KEY_SERVER_KEY + newInstance, null);
-		editor.putString(Constants.PREFERENCES_KEY_SERVER_NAME + newInstance, null);
-		editor.putString(Constants.PREFERENCES_KEY_SERVER_URL + newInstance, null);
-		editor.putString(Constants.PREFERENCES_KEY_USERNAME + newInstance, null);
-		editor.putString(Constants.PREFERENCES_KEY_PASSWORD + newInstance, null);
-		editor.commit();
-
-		if (instance == activeInstance) {
-			Util.setActiveServer(context, 0);
-		}
-
-		if (newInstance == activeInstance) {
-			Util.setActiveServer(context, instance);
-		}
-	}
-
-    public static String getServerName(Context context, int instance) {
-        SharedPreferences prefs = getPreferences(context);
-        return prefs.getString(Constants.PREFERENCES_KEY_SERVER_NAME + instance, null);
-    }
-	
-	public static String getUserName(Context context, int instance) {
-		if (instance == 0) {
-			return context.getResources().getString(R.string.main_offline);
-		}
-		SharedPreferences prefs = getPreferences(context);
-		return prefs.getString(Constants.PREFERENCES_KEY_USERNAME + instance, null);
-	}
-
-    public static void setServerRestVersion(Context context, Version version) {
-        SERVER_REST_VERSIONS.put(getActiveServer(context), version);
-    }
-
-    public static Version getServerRestVersion(Context context) {
-        return SERVER_REST_VERSIONS.get(getActiveServer(context));
-    }
-
-    public static void setSelectedMusicFolderId(Context context, String musicFolderId) {
-        int instance = getActiveServer(context);
-        SharedPreferences prefs = getPreferences(context);
-        SharedPreferences.Editor editor = prefs.edit();
-        editor.putString(Constants.PREFERENCES_KEY_MUSIC_FOLDER_ID + instance, musicFolderId);
-        editor.commit();
-    }
-
-    public static String getSelectedMusicFolderId(Context context) {
-        SharedPreferences prefs = getPreferences(context);
-        int instance = getActiveServer(context);
-        return prefs.getString(Constants.PREFERENCES_KEY_MUSIC_FOLDER_ID + instance, null);
-    }
-
-    public static String getTheme(Context context) {
-        SharedPreferences prefs = getPreferences(context);
-        return prefs.getString(Constants.PREFERENCES_KEY_THEME, null);
-    }
-
-    public static int getMaxBitrate(Context context) {
-        ConnectivityManager manager = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
-        NetworkInfo networkInfo = manager.getActiveNetworkInfo();
-        if (networkInfo == null) {
-            return 0;
-        }
-
-        boolean wifi = networkInfo.getType() == ConnectivityManager.TYPE_WIFI;
-        SharedPreferences prefs = getPreferences(context);
-        return Integer.parseInt(prefs.getString(wifi ? Constants.PREFERENCES_KEY_MAX_BITRATE_WIFI : Constants.PREFERENCES_KEY_MAX_BITRATE_MOBILE, "0"));
-    }
-	
-	public static int getMaxVideoBitrate(Context context) {
-        ConnectivityManager manager = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
-        NetworkInfo networkInfo = manager.getActiveNetworkInfo();
-        if (networkInfo == null) {
-            return 0;
-        }
-
-        boolean wifi = networkInfo.getType() == ConnectivityManager.TYPE_WIFI;
-        SharedPreferences prefs = getPreferences(context);
-        return Integer.parseInt(prefs.getString(wifi ? Constants.PREFERENCES_KEY_MAX_VIDEO_BITRATE_WIFI : Constants.PREFERENCES_KEY_MAX_VIDEO_BITRATE_MOBILE, "0"));
-    }
-
-    public static int getPreloadCount(Context context) {
-		ConnectivityManager manager = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
-        NetworkInfo networkInfo = manager.getActiveNetworkInfo();
-        if (networkInfo == null) {
-            return 3;
-        }
-		
-        SharedPreferences prefs = getPreferences(context);
-		boolean wifi = networkInfo.getType() == ConnectivityManager.TYPE_WIFI;
-        int preloadCount = Integer.parseInt(prefs.getString(wifi ? Constants.PREFERENCES_KEY_PRELOAD_COUNT_WIFI : Constants.PREFERENCES_KEY_PRELOAD_COUNT_MOBILE, "-1"));
-        return preloadCount == -1 ? Integer.MAX_VALUE : preloadCount;
-    }
-
-    public static int getCacheSizeMB(Context context) {
-        SharedPreferences prefs = getPreferences(context);
-        int cacheSize = Integer.parseInt(prefs.getString(Constants.PREFERENCES_KEY_CACHE_SIZE, "-1"));
-        return cacheSize == -1 ? Integer.MAX_VALUE : cacheSize;
-    }
-
-    public static String getRestUrl(Context context, String method) {
-        StringBuilder builder = new StringBuilder();
-
-        SharedPreferences prefs = getPreferences(context);
-
-        int instance = prefs.getInt(Constants.PREFERENCES_KEY_SERVER_INSTANCE, 1);
-        String serverUrl = prefs.getString(Constants.PREFERENCES_KEY_SERVER_URL + instance, null);
-        String username = prefs.getString(Constants.PREFERENCES_KEY_USERNAME + instance, null);
-        String password = prefs.getString(Constants.PREFERENCES_KEY_PASSWORD + instance, null);
-
-        // Slightly obfuscate password
-        password = "enc:" + Util.utf8HexEncode(password);
-
-        builder.append(serverUrl);
-        if (builder.charAt(builder.length() - 1) != '/') {
-            builder.append("/");
-        }
-        builder.append("rest/").append(method).append(".view");
-        builder.append("?u=").append(username);
-        builder.append("&p=").append(password);
-        builder.append("&v=").append(Constants.REST_PROTOCOL_VERSION);
-        builder.append("&c=").append(Constants.REST_CLIENT_ID);
-
-        return builder.toString();
-    }
-
-    public static SharedPreferences getPreferences(Context context) {
-        return context.getSharedPreferences(Constants.PREFERENCES_FILE_NAME, 0);
-    }
-
-    public static String getContentType(HttpEntity entity) {
-        if (entity == null || entity.getContentType() == null) {
-            return null;
-        }
-        return entity.getContentType().getValue();
-    }
-
-    public static int getRemainingTrialDays(Context context) {
-        SharedPreferences prefs = getPreferences(context);
-        long installTime = prefs.getLong(Constants.PREFERENCES_KEY_INSTALL_TIME, 0L);
-
-        if (installTime == 0L) {
-            installTime = System.currentTimeMillis();
-            SharedPreferences.Editor editor = prefs.edit();
-            editor.putLong(Constants.PREFERENCES_KEY_INSTALL_TIME, installTime);
-            editor.commit();
-        }
-
-        long now = System.currentTimeMillis();
-        long millisPerDay = 24L * 60L * 60L * 1000L;
-        int daysSinceInstall = (int) ((now - installTime) / millisPerDay);
-        return Math.max(0, Constants.FREE_TRIAL_DAYS - daysSinceInstall);
-    }
-
-    /**
-     * Get the contents of an <code>InputStream</code> as a <code>byte[]</code>.
-     * <p/>
-     * This method buffers the input internally, so there is no need to use a
-     * <code>BufferedInputStream</code>.
-     *
-     * @param input the <code>InputStream</code> to read from
-     * @return the requested byte array
-     * @throws NullPointerException if the input is null
-     * @throws IOException          if an I/O error occurs
-     */
-    public static byte[] toByteArray(InputStream input) throws IOException {
-        ByteArrayOutputStream output = new ByteArrayOutputStream();
-        copy(input, output);
-        return output.toByteArray();
-    }
-
-    public static long copy(InputStream input, OutputStream output)
-            throws IOException {
-        byte[] buffer = new byte[1024 * 4];
-        long count = 0;
-        int n;
-        while (-1 != (n = input.read(buffer))) {
-            output.write(buffer, 0, n);
-            count += n;
-        }
-        return count;
-    }
-
-    public static void atomicCopy(File from, File to) throws IOException {
-        FileInputStream in = null;
-        FileOutputStream out = null;
-        File tmp = null;
-        try {
-            tmp = new File(to.getPath() + ".tmp");
-            in = new FileInputStream(from);
-            out = new FileOutputStream(tmp);
-            in.getChannel().transferTo(0, from.length(), out.getChannel());
-            out.close();
-            if (!tmp.renameTo(to)) {
-                throw new IOException("Failed to rename " + tmp + " to " + to);
-            }
-            Log.i(TAG, "Copied " + from + " to " + to);
-        } catch (IOException x) {
-            close(out);
-            delete(to);
-            throw x;
-        } finally {
-            close(in);
-            close(out);
-            delete(tmp);
-        }
-    }
-	public static void renameFile(File from, File to) throws IOException {
-		if(from.renameTo(to)) {
-			Log.i(TAG, "Renamed " + from + " to " + to);
-		} else {
-			atomicCopy(from, to);
-		}
-	}
-
-    public static void close(Closeable closeable) {
-        try {
-            if (closeable != null) {
-                closeable.close();
-            }
-        } catch (Throwable x) {
-            // Ignored
-        }
-    }
-
-    public static boolean delete(File file) {
-        if (file != null && file.exists()) {
-            if (!file.delete()) {
-                Log.w(TAG, "Failed to delete file " + file);
-                return false;
-            }
-            Log.i(TAG, "Deleted file " + file);
-        }
-        return true;
-    }
-	public static boolean recursiveDelete(File dir) {
-		if (dir != null && dir.exists()) {
-			for(File file: dir.listFiles()) {
-				if(file.isDirectory()) {
-					if(!recursiveDelete(file)) {
-						return false;
-					}
-				} else if(file.exists()) {
-					if(!file.delete()) {
-						return false;
-					}
-				}
-			}
-			return dir.delete();
-		}
-		return false;
-	}
-
-    public static void toast(Context context, int messageId) {
-        toast(context, messageId, true);
-    }
-
-    public static void toast(Context context, int messageId, boolean shortDuration) {
-        toast(context, context.getString(messageId), shortDuration);
-    }
-
-    public static void toast(Context context, String message) {
-        toast(context, message, true);
-    }
-
-    public static void toast(Context context, String message, boolean shortDuration) {
-        if (toast == null) {
-            toast = Toast.makeText(context, message, shortDuration ? Toast.LENGTH_SHORT : Toast.LENGTH_LONG);
-            toast.setGravity(Gravity.CENTER, 0, 0);
-        } else {
-            toast.setText(message);
-            toast.setDuration(shortDuration ? Toast.LENGTH_SHORT : Toast.LENGTH_LONG);
-        }
-        toast.show();
-    }
-
-    /**
-     * Converts a byte-count to a formatted string suitable for display to the user.
-     * For instance:
-     * <ul>
-     * <li><code>format(918)</code> returns <em>"918 B"</em>.</li>
-     * <li><code>format(98765)</code> returns <em>"96 KB"</em>.</li>
-     * <li><code>format(1238476)</code> returns <em>"1.2 MB"</em>.</li>
-     * </ul>
-     * This method assumes that 1 KB is 1024 bytes.
-     * To get a localized string, please use formatLocalizedBytes instead.
-     *
-     * @param byteCount The number of bytes.
-     * @return The formatted string.
-     */
-    public static synchronized String formatBytes(long byteCount) {
-
-        // More than 1 GB?
-        if (byteCount >= 1024 * 1024 * 1024) {
-            NumberFormat gigaByteFormat = GIGA_BYTE_FORMAT;
-            return gigaByteFormat.format((double) byteCount / (1024 * 1024 * 1024));
-        }
-
-        // More than 1 MB?
-        if (byteCount >= 1024 * 1024) {
-            NumberFormat megaByteFormat = MEGA_BYTE_FORMAT;
-            return megaByteFormat.format((double) byteCount / (1024 * 1024));
-        }
-
-        // More than 1 KB?
-        if (byteCount >= 1024) {
-            NumberFormat kiloByteFormat = KILO_BYTE_FORMAT;
-            return kiloByteFormat.format((double) byteCount / 1024);
-        }
-
-        return byteCount + " B";
-    }
-
-    /**
-     * Converts a byte-count to a formatted string suitable for display to the user.
-     * For instance:
-     * <ul>
-     * <li><code>format(918)</code> returns <em>"918 B"</em>.</li>
-     * <li><code>format(98765)</code> returns <em>"96 KB"</em>.</li>
-     * <li><code>format(1238476)</code> returns <em>"1.2 MB"</em>.</li>
-     * </ul>
-     * This method assumes that 1 KB is 1024 bytes.
-     * This version of the method returns a localized string.
-     *
-     * @param byteCount The number of bytes.
-     * @return The formatted string.
-     */
-    public static synchronized String formatLocalizedBytes(long byteCount, Context context) {
-
-        // More than 1 GB?
-        if (byteCount >= 1024 * 1024 * 1024) {
-            if (GIGA_BYTE_LOCALIZED_FORMAT == null) {
-                GIGA_BYTE_LOCALIZED_FORMAT = new DecimalFormat(context.getResources().getString(R.string.util_bytes_format_gigabyte));
-            }
-
-            return GIGA_BYTE_LOCALIZED_FORMAT.format((double) byteCount / (1024 * 1024 * 1024));
-        }
-
-        // More than 1 MB?
-        if (byteCount >= 1024 * 1024) {
-            if (MEGA_BYTE_LOCALIZED_FORMAT == null) {
-                MEGA_BYTE_LOCALIZED_FORMAT = new DecimalFormat(context.getResources().getString(R.string.util_bytes_format_megabyte));
-            }
-
-            return MEGA_BYTE_LOCALIZED_FORMAT.format((double) byteCount / (1024 * 1024));
-        }
-
-        // More than 1 KB?
-        if (byteCount >= 1024) {
-            if (KILO_BYTE_LOCALIZED_FORMAT == null) {
-                KILO_BYTE_LOCALIZED_FORMAT = new DecimalFormat(context.getResources().getString(R.string.util_bytes_format_kilobyte));
-            }
-
-            return KILO_BYTE_LOCALIZED_FORMAT.format((double) byteCount / 1024);
-        }
-
-        if (BYTE_LOCALIZED_FORMAT == null) {
-            BYTE_LOCALIZED_FORMAT = new DecimalFormat(context.getResources().getString(R.string.util_bytes_format_byte));
-        }
-
-        return BYTE_LOCALIZED_FORMAT.format((double) byteCount);
-    }
-
-    public static String formatDuration(Integer seconds) {
-        if (seconds == null) {
-            return null;
-        }
-
-		int hours = seconds / 3600;
-        int minutes = (seconds / 60) % 60;
-        int secs = seconds % 60;
-
-        StringBuilder builder = new StringBuilder(7);
-		if(hours > 0) {
-			builder.append(hours).append(":");
-			if(minutes < 10) {
-				builder.append("0");
-			}
-		}
-        builder.append(minutes).append(":");
-        if (secs < 10) {
-            builder.append("0");
-        }
-        builder.append(secs);
-        return builder.toString();
-    }
-
-    public static boolean equals(Object object1, Object object2) {
-        if (object1 == object2) {
-            return true;
-        }
-        if (object1 == null || object2 == null) {
-            return false;
-        }
-        return object1.equals(object2);
-
-    }
-
-    /**
-     * Encodes the given string by using the hexadecimal representation of its UTF-8 bytes.
-     *
-     * @param s The string to encode.
-     * @return The encoded string.
-     */
-    public static String utf8HexEncode(String s) {
-        if (s == null) {
-            return null;
-        }
-        byte[] utf8;
-        try {
-            utf8 = s.getBytes(Constants.UTF_8);
-        } catch (UnsupportedEncodingException x) {
-            throw new RuntimeException(x);
-        }
-        return hexEncode(utf8);
-    }
-
-    /**
-     * Converts an array of bytes into an array of characters representing the hexadecimal values of each byte in order.
-     * The returned array will be double the length of the passed array, as it takes two characters to represent any
-     * given byte.
-     *
-     * @param data Bytes to convert to hexadecimal characters.
-     * @return A string containing hexadecimal characters.
-     */
-    public static String hexEncode(byte[] data) {
-        int length = data.length;
-        char[] out = new char[length << 1];
-        // two characters form the hex value.
-        for (int i = 0, j = 0; i < length; i++) {
-            out[j++] = HEX_DIGITS[(0xF0 & data[i]) >>> 4];
-            out[j++] = HEX_DIGITS[0x0F & data[i]];
-        }
-        return new String(out);
-    }
-
-    /**
-     * Calculates the MD5 digest and returns the value as a 32 character hex string.
-     *
-     * @param s Data to digest.
-     * @return MD5 digest as a hex string.
-     */
-    public static String md5Hex(String s) {
-        if (s == null) {
-            return null;
-        }
-
-        try {
-            MessageDigest md5 = MessageDigest.getInstance("MD5");
-            return hexEncode(md5.digest(s.getBytes(Constants.UTF_8)));
-        } catch (Exception x) {
-            throw new RuntimeException(x.getMessage(), x);
-        }
-    }
-	
-	public static boolean isNullOrWhiteSpace(String string) { 
-		return string == null || string.isEmpty() || string.trim().isEmpty();
-	}
-
-    public static boolean isNetworkConnected(Context context) {
-        ConnectivityManager manager = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
-        NetworkInfo networkInfo = manager.getActiveNetworkInfo();
-        boolean connected = networkInfo != null && networkInfo.isConnected();
-
-        boolean wifiConnected = connected && networkInfo.getType() == ConnectivityManager.TYPE_WIFI;
-        boolean wifiRequired = isWifiRequiredForDownload(context);
-
-        return connected && (!wifiRequired || wifiConnected);
-    }
-
-    public static boolean isExternalStoragePresent() {
-        return Environment.MEDIA_MOUNTED.equals(Environment.getExternalStorageState());
-    }
-
-    private static boolean isWifiRequiredForDownload(Context context) {
-        SharedPreferences prefs = getPreferences(context);
-        return prefs.getBoolean(Constants.PREFERENCES_KEY_WIFI_REQUIRED_FOR_DOWNLOAD, false);
-    }
-
-    public static void info(Context context, int titleId, int messageId) {
-        showDialog(context, android.R.drawable.ic_dialog_info, titleId, messageId);
-    }
-	public static void info(Context context, int titleId, String message) {
-		showDialog(context, android.R.drawable.ic_dialog_info, titleId, message);
-	}
-
-    private static void showDialog(Context context, int icon, int titleId, int messageId) {
-        new AlertDialog.Builder(context)
-                .setIcon(icon)
-                .setTitle(titleId)
-                .setMessage(messageId)
-                .setPositiveButton(R.string.common_ok, new DialogInterface.OnClickListener() {
-                    @Override
-                    public void onClick(DialogInterface dialog, int i) {
-                        dialog.dismiss();
-                    }
-                })
-                .show();
-    }
-	private static void showDialog(Context context, int icon, int titleId, String message) {
-        new AlertDialog.Builder(context)
-                .setIcon(icon)
-                .setTitle(titleId)
-                .setMessage(message)
-                .setPositiveButton(R.string.common_ok, new DialogInterface.OnClickListener() {
-                    @Override
-                    public void onClick(DialogInterface dialog, int i) {
-                        dialog.dismiss();
-                    }
-                })
-                .show();
-    }
-
-	public static void showPlayingNotification(final Context context, final DownloadServiceImpl downloadService, Handler handler, MusicDirectory.Entry song) {
-        // Set the icon, scrolling text and timestamp
-        final Notification notification = new Notification(R.drawable.stat_notify_playing, song.getTitle(), System.currentTimeMillis());
-        notification.flags |= Notification.FLAG_NO_CLEAR | Notification.FLAG_ONGOING_EVENT;
-
-		boolean playing = downloadService.getPlayerState() == PlayerState.STARTED;
-        if (Build.VERSION.SDK_INT>= Build.VERSION_CODES.JELLY_BEAN){
-			RemoteViews expandedContentView = new RemoteViews(context.getPackageName(), R.layout.notification_expanded);
-            setupViews(expandedContentView,context,song, playing);
-            notification.bigContentView = expandedContentView;
-        }
-        
-        RemoteViews smallContentView = new RemoteViews(context.getPackageName(), R.layout.notification);
-        setupViews(smallContentView, context, song, playing);
-        notification.contentView = smallContentView;
-        
-        Intent notificationIntent = new Intent(context, MainActivity.class);
-		notificationIntent.putExtra(Constants.INTENT_EXTRA_NAME_DOWNLOAD, true);
-		notificationIntent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_CLEAR_TOP);
-        notification.contentIntent = PendingIntent.getActivity(context, 0, notificationIntent, 0);
-        
-		handler.post(new Runnable() {
-			@Override
-			public void run() {
-				downloadService.startForeground(Constants.NOTIFICATION_ID_PLAYING, notification);
-			}
-		});
-
-        // Update widget
-        DSubWidgetProvider.notifyInstances(context, downloadService, true);
-    }
-    
-    private static void setupViews(RemoteViews rv, Context context, MusicDirectory.Entry song, boolean playing){
-    
-     // Use the same text for the ticker and the expanded notification
-        String title = song.getTitle();
-        String arist = song.getArtist();
-        String album = song.getAlbum();
-    
-     // Set the album art.
-        try {
-            int size = context.getResources().getDrawable(R.drawable.unknown_album).getIntrinsicHeight();
-            Bitmap bitmap = FileUtil.getAlbumArtBitmap(context, song, size);
-            if (bitmap == null) {
-             // set default album art
-             rv.setImageViewResource(R.id.notification_image, R.drawable.unknown_album);
-            } else {
-             rv.setImageViewBitmap(R.id.notification_image, bitmap);
-            }
-        } catch (Exception x) {
-            Log.w(TAG, "Failed to get notification cover art", x);
-            rv.setImageViewResource(R.id.notification_image, R.drawable.unknown_album);
-        }
-        
-        // set the text for the notifications
-        rv.setTextViewText(R.id.notification_title, title);
-        rv.setTextViewText(R.id.notification_artist, arist);
-        rv.setTextViewText(R.id.notification_album, album);
-        
-        Pair<Integer, Integer> colors = getNotificationTextColors(context);
-        if (colors.getFirst() != null) {
-            rv.setTextColor(R.id.notification_title, colors.getFirst());
-        }
-        if (colors.getSecond() != null) {
-            rv.setTextColor(R.id.notification_artist, colors.getSecond());
-        }
-		
-		if(!playing) {
-			rv.setImageViewResource(R.id.control_pause, R.drawable.notification_play);
-			rv.setImageViewResource(R.id.control_previous, R.drawable.notification_stop);
-		}
-        
-        // Create actions for media buttons
-        PendingIntent pendingIntent;
-		if(playing) {
-			Intent prevIntent = new Intent("KEYCODE_MEDIA_PREVIOUS");
-			prevIntent.setComponent(new ComponentName(context, DownloadServiceImpl.class));
-			prevIntent.putExtra(Intent.EXTRA_KEY_EVENT, new KeyEvent(KeyEvent.ACTION_UP, KeyEvent.KEYCODE_MEDIA_PREVIOUS));
-			pendingIntent = PendingIntent.getService(context, 0, prevIntent, 0);
-			rv.setOnClickPendingIntent(R.id.control_previous, pendingIntent);
-		} else {
-			Intent prevIntent = new Intent("KEYCODE_MEDIA_STOP");
-			prevIntent.setComponent(new ComponentName(context, DownloadServiceImpl.class));
-			prevIntent.putExtra(Intent.EXTRA_KEY_EVENT, new KeyEvent(KeyEvent.ACTION_UP, KeyEvent.KEYCODE_MEDIA_STOP));
-			pendingIntent = PendingIntent.getService(context, 0, prevIntent, 0);
-			rv.setOnClickPendingIntent(R.id.control_previous, pendingIntent);
-		}
-        
-        Intent pauseIntent = new Intent("KEYCODE_MEDIA_PLAY_PAUSE");
-        pauseIntent.setComponent(new ComponentName(context, DownloadServiceImpl.class));
-        pauseIntent.putExtra(Intent.EXTRA_KEY_EVENT, new KeyEvent(KeyEvent.ACTION_UP, KeyEvent.KEYCODE_MEDIA_PLAY_PAUSE));
-        pendingIntent = PendingIntent.getService(context, 0, pauseIntent, 0);
-        rv.setOnClickPendingIntent(R.id.control_pause, pendingIntent);
-        
-        Intent nextIntent = new Intent("KEYCODE_MEDIA_NEXT");
-        nextIntent.setComponent(new ComponentName(context, DownloadServiceImpl.class));
-        nextIntent.putExtra(Intent.EXTRA_KEY_EVENT, new KeyEvent(KeyEvent.ACTION_UP, KeyEvent.KEYCODE_MEDIA_NEXT));
-        pendingIntent = PendingIntent.getService(context, 0, nextIntent, 0);
-        rv.setOnClickPendingIntent(R.id.control_next, pendingIntent);
-    }
-
-    public static void hidePlayingNotification(final Context context, final DownloadServiceImpl downloadService, Handler handler) {
-		// Remove notification and remove the service from the foreground
-		handler.post(new Runnable() {
-			@Override
-			public void run() {
-				downloadService.stopForeground(true);
-			}
-		}); 
-
-        // Update widget
-        DSubWidgetProvider.notifyInstances(context, downloadService, false);
-    }
-
-    public static void sleepQuietly(long millis) {
-        try {
-            Thread.sleep(millis);
-        } catch (InterruptedException x) {
-            Log.w(TAG, "Interrupted from sleep.", x);
-        }
-    }
-
-    public static void startActivityWithoutTransition(Activity currentActivity, Class<? extends Activity> newActivitiy) {
-        startActivityWithoutTransition(currentActivity, new Intent(currentActivity, newActivitiy));
-    }
-
-    public static void startActivityWithoutTransition(Activity currentActivity, Intent intent) {
-        currentActivity.startActivity(intent);
-        disablePendingTransition(currentActivity);
-    }
-
-    public static void disablePendingTransition(Activity activity) {
-
-        // Activity.overridePendingTransition() was introduced in Android 2.0.  Use reflection to maintain
-        // compatibility with 1.5.
-        try {
-            Method method = Activity.class.getMethod("overridePendingTransition", int.class, int.class);
-            method.invoke(activity, 0, 0);
-        } catch (Throwable x) {
-            // Ignored
-        }
-    }
-
-    public static Drawable createDrawableFromBitmap(Context context, Bitmap bitmap) {
-        // BitmapDrawable(Resources, Bitmap) was introduced in Android 1.6.  Use reflection to maintain
-        // compatibility with 1.5.
-        try {
-            Constructor<BitmapDrawable> constructor = BitmapDrawable.class.getConstructor(Resources.class, Bitmap.class);
-            return constructor.newInstance(context.getResources(), bitmap);
-        } catch (Throwable x) {
-            return new BitmapDrawable(bitmap);
-        }
-    }
-
-    public static void registerMediaButtonEventReceiver(Context context) {
-
-        // Only do it if enabled in the settings.
-        SharedPreferences prefs = getPreferences(context);
-        boolean enabled = prefs.getBoolean(Constants.PREFERENCES_KEY_MEDIA_BUTTONS, true);
-
-        if (enabled) {
-
-            // AudioManager.registerMediaButtonEventReceiver() was introduced in Android 2.2.
-            // Use reflection to maintain compatibility with 1.5.
-            try {
-                AudioManager audioManager = (AudioManager) context.getSystemService(Context.AUDIO_SERVICE);
-                ComponentName componentName = new ComponentName(context.getPackageName(), MediaButtonIntentReceiver.class.getName());
-                Method method = AudioManager.class.getMethod("registerMediaButtonEventReceiver", ComponentName.class);
-                method.invoke(audioManager, componentName);
-            } catch (Throwable x) {
-                // Ignored.
-            }
-        }
-    }
-
-    public static void unregisterMediaButtonEventReceiver(Context context) {
-        // AudioManager.unregisterMediaButtonEventReceiver() was introduced in Android 2.2.
-        // Use reflection to maintain compatibility with 1.5.
-        try {
-            AudioManager audioManager = (AudioManager) context.getSystemService(Context.AUDIO_SERVICE);
-            ComponentName componentName = new ComponentName(context.getPackageName(), MediaButtonIntentReceiver.class.getName());
-            Method method = AudioManager.class.getMethod("unregisterMediaButtonEventReceiver", ComponentName.class);
-            method.invoke(audioManager, componentName);
-        } catch (Throwable x) {
-            // Ignored.
-        }
-    }
-    
-    @TargetApi(8)
-	public static void requestAudioFocus(final Context context) {
-    	if (Build.VERSION.SDK_INT >= 8 && !hasFocus) {
-    		final AudioManager audioManager = (AudioManager) context.getSystemService(Context.AUDIO_SERVICE);
-			hasFocus = true;
-    		audioManager.requestAudioFocus(new OnAudioFocusChangeListener() {
-				public void onAudioFocusChange(int focusChange) {
-					DownloadServiceImpl downloadService = (DownloadServiceImpl)context;
-					if((focusChange == AudioManager.AUDIOFOCUS_LOSS_TRANSIENT || focusChange == AudioManager.AUDIOFOCUS_LOSS_TRANSIENT_CAN_DUCK) && !downloadService.isJukeboxEnabled()) {
-						if(downloadService.getPlayerState() == PlayerState.STARTED) {							
-							SharedPreferences prefs = getPreferences(context);
-							int lossPref = Integer.parseInt(prefs.getString(Constants.PREFERENCES_KEY_TEMP_LOSS, "1"));
-							if(lossPref == 2 || (lossPref == 1 && focusChange == AudioManager.AUDIOFOCUS_LOSS_TRANSIENT_CAN_DUCK)) {
-								lowerFocus = true;
-								downloadService.setVolume(0.1f);
-							} else if(lossPref == 0 || (lossPref == 1 && focusChange == AudioManager.AUDIOFOCUS_LOSS_TRANSIENT)) {
-								pauseFocus = true;
-								downloadService.pause();
-							}
-						}
-					} else if (focusChange == AudioManager.AUDIOFOCUS_GAIN) {
-						if(pauseFocus) {
-							pauseFocus = false;
-							downloadService.start();
-						} else if(lowerFocus) {
-							lowerFocus = false;
-							downloadService.setVolume(1.0f);
-						}
-					} else if(focusChange == AudioManager.AUDIOFOCUS_LOSS && !downloadService.isJukeboxEnabled()) {
-						hasFocus = false;
-						downloadService.pause();
-						audioManager.abandonAudioFocus(this);
-					}
-				}
-			}, AudioManager.STREAM_MUSIC, AudioManager.AUDIOFOCUS_GAIN);
-    	}
-    }
-
-    /**
-     * <p>Broadcasts the given song info as the new song being played.</p>
-     */
-    public static void broadcastNewTrackInfo(Context context, MusicDirectory.Entry song) {
-		DownloadService downloadService = (DownloadServiceImpl)context;
-        Intent intent = new Intent(EVENT_META_CHANGED);
-		Intent avrcpIntent = new Intent(AVRCP_METADATA_CHANGED);
-
-        if (song != null) {
-            intent.putExtra("title", song.getTitle());
-            intent.putExtra("artist", song.getArtist());
-            intent.putExtra("album", song.getAlbum());
-
-            File albumArtFile = FileUtil.getAlbumArtFile(context, song);
-            intent.putExtra("coverart", albumArtFile.getAbsolutePath());
-			
-			avrcpIntent.putExtra("playing", true);
-			avrcpIntent.putExtra("track", song.getTitle());
-			avrcpIntent.putExtra("artist", song.getArtist());
-			avrcpIntent.putExtra("album", song.getAlbum());
-			avrcpIntent.putExtra("ListSize",(long) downloadService.getSongs().size());
-			avrcpIntent.putExtra("id", (long) downloadService.getCurrentPlayingIndex()+1);
-			avrcpIntent.putExtra("duration", (long) downloadService.getPlayerDuration());
-			avrcpIntent.putExtra("position", (long) downloadService.getPlayerPosition());
-			avrcpIntent.putExtra("coverart", albumArtFile.getAbsolutePath());
-        } else {
-            intent.putExtra("title", "");
-            intent.putExtra("artist", "");
-            intent.putExtra("album", "");
-            intent.putExtra("coverart", "");
-			
-			avrcpIntent.putExtra("playing", false);
-			avrcpIntent.putExtra("track", "");
-			avrcpIntent.putExtra("artist", "");
-			avrcpIntent.putExtra("album", "");
-			avrcpIntent.putExtra("ListSize",(long)0);
-			avrcpIntent.putExtra("id", (long) 0);
-			avrcpIntent.putExtra("duration", (long )0);
-			avrcpIntent.putExtra("position", (long) 0);
-			avrcpIntent.putExtra("coverart", "");
-        }
-
-        context.sendBroadcast(intent);
-		context.sendBroadcast(avrcpIntent);
-    }
-
-    /**
-     * <p>Broadcasts the given player state as the one being set.</p>
-     */
-    public static void broadcastPlaybackStatusChange(Context context, PlayerState state) {
-        Intent intent = new Intent(EVENT_PLAYSTATE_CHANGED);
-		Intent avrcpIntent = new Intent(AVRCP_PLAYSTATE_CHANGED);
-
-        switch (state) {
-            case STARTED:
-                intent.putExtra("state", "play");
-				avrcpIntent.putExtra("playing", true);
-                break;
-            case STOPPED:
-                intent.putExtra("state", "stop");
-				avrcpIntent.putExtra("playing", false);
-                break;
-            case PAUSED:
-                intent.putExtra("state", "pause");
-				avrcpIntent.putExtra("playing", false);
-                break;
-            case COMPLETED:
-                intent.putExtra("state", "complete");
-				avrcpIntent.putExtra("playing", false);
-                break;
-            default:
-                return; // No need to broadcast.
-        }
-
-        context.sendBroadcast(intent);
-		context.sendBroadcast(avrcpIntent);
-    }
-
-    /**
-     * Resolves the default text color for notifications.
-     *
-     * Based on http://stackoverflow.com/questions/4867338/custom-notification-layouts-and-text-colors/7320604#7320604
-     */
-    private static Pair<Integer, Integer> getNotificationTextColors(Context context) {
-        if (NOTIFICATION_TEXT_COLORS.getFirst() == null && NOTIFICATION_TEXT_COLORS.getSecond() == null) {
-            try {
-                Notification notification = new Notification();
-                String title = "title";
-                String content = "content";
-                notification.setLatestEventInfo(context, title, content, null);
-                LinearLayout group = new LinearLayout(context);
-                ViewGroup event = (ViewGroup) notification.contentView.apply(context, group);
-                findNotificationTextColors(event, title, content);
-                group.removeAllViews();
-            } catch (Exception x) {
-                Log.w(TAG, "Failed to resolve notification text colors.", x);
-            }
-        }
-        return NOTIFICATION_TEXT_COLORS;
-    }
-
-    private static void findNotificationTextColors(ViewGroup group, String title, String content) {
-        for (int i = 0; i < group.getChildCount(); i++) {
-            if (group.getChildAt(i) instanceof TextView) {
-                TextView textView = (TextView) group.getChildAt(i);
-                String text = textView.getText().toString();
-                if (title.equals(text)) {
-                    NOTIFICATION_TEXT_COLORS.setFirst(textView.getTextColors().getDefaultColor());
-                }
-                else if (content.equals(text)) {
-                    NOTIFICATION_TEXT_COLORS.setSecond(textView.getTextColors().getDefaultColor());
-                }
-            }
-            else if (group.getChildAt(i) instanceof ViewGroup)
-                findNotificationTextColors((ViewGroup) group.getChildAt(i), title, content);
-        }
-    }
-	
-	public static WifiManager.WifiLock createWifiLock(Context context, String tag) {
-		WifiManager wm = (WifiManager) context.getSystemService(Context.WIFI_SERVICE);
-		int lockType = WifiManager.WIFI_MODE_FULL;
-		if (Build.VERSION.SDK_INT >= 12) {
-			lockType = 3;
-		}
-		return wm.createWifiLock(lockType, tag);
-	}
-}
+/*
+ This file is part of Subsonic.
+
+ Subsonic is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ Subsonic is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with Subsonic.  If not, see <http://www.gnu.org/licenses/>.
+
+ Copyright 2009 (C) Sindre Mehus
+ */
+package github.daneren2005.dsub.util;
+
+import android.annotation.TargetApi;
+import android.app.Activity;
+import android.app.AlertDialog;
+import android.app.Notification;
+import android.app.NotificationManager;
+import android.app.PendingIntent;
+import android.app.Service;
+import android.content.ComponentName;
+import android.content.Context;
+import android.content.DialogInterface;
+import android.content.Intent;
+import android.content.SharedPreferences;
+import android.content.res.Resources;
+import android.graphics.Bitmap;
+import android.graphics.drawable.BitmapDrawable;
+import android.graphics.drawable.Drawable;
+import android.media.AudioManager;
+import android.media.AudioManager.OnAudioFocusChangeListener;
+import android.net.ConnectivityManager;
+import android.net.NetworkInfo;
+import android.net.wifi.WifiManager;
+import android.os.Build;
+import android.os.Environment;
+import android.os.Handler;
+import android.support.v4.app.NotificationCompat;
+import android.util.Log;
+import android.view.Gravity;
+import android.view.ViewGroup;
+import android.view.KeyEvent;
+import android.widget.LinearLayout;
+import android.widget.RemoteViews;
+import android.widget.TextView;
+import android.widget.Toast;
+import github.daneren2005.dsub.R;
+import github.daneren2005.dsub.activity.MainActivity;
+import github.daneren2005.dsub.domain.MusicDirectory;
+import github.daneren2005.dsub.domain.PlayerState;
+import github.daneren2005.dsub.domain.RepeatMode;
+import github.daneren2005.dsub.domain.Version;
+import github.daneren2005.dsub.provider.DSubWidgetProvider;
+import github.daneren2005.dsub.receiver.MediaButtonIntentReceiver;
+import github.daneren2005.dsub.service.DownloadService;
+import github.daneren2005.dsub.service.DownloadServiceImpl;
+import org.apache.http.HttpEntity;
+
+import java.io.ByteArrayOutputStream;
+import java.io.Closeable;
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.OutputStream;
+import java.io.UnsupportedEncodingException;
+import java.lang.reflect.Constructor;
+import java.lang.reflect.Method;
+import java.security.MessageDigest;
+import java.text.DecimalFormat;
+import java.text.NumberFormat;
+import java.util.Map;
+import java.util.concurrent.ConcurrentHashMap;
+
+/**
+ * @author Sindre Mehus
+ * @version $Id$
+ */
+public final class Util {
+    private static final String TAG = Util.class.getSimpleName();
+
+    private static final DecimalFormat GIGA_BYTE_FORMAT = new DecimalFormat("0.00 GB");
+    private static final DecimalFormat MEGA_BYTE_FORMAT = new DecimalFormat("0.00 MB");
+    private static final DecimalFormat KILO_BYTE_FORMAT = new DecimalFormat("0 KB");
+
+    private static DecimalFormat GIGA_BYTE_LOCALIZED_FORMAT = null;
+    private static DecimalFormat MEGA_BYTE_LOCALIZED_FORMAT = null;
+    private static DecimalFormat KILO_BYTE_LOCALIZED_FORMAT = null;
+    private static DecimalFormat BYTE_LOCALIZED_FORMAT = null;
+
+    public static final String EVENT_META_CHANGED = "github.daneren2005.dsub.EVENT_META_CHANGED";
+    public static final String EVENT_PLAYSTATE_CHANGED = "github.daneren2005.dsub.EVENT_PLAYSTATE_CHANGED";
+	
+	public static final String AVRCP_PLAYSTATE_CHANGED = "com.android.music.playstatechanged";
+	public static final String AVRCP_METADATA_CHANGED = "com.android.music.metachanged";
+	
+	private static boolean hasFocus = false;
+	private static boolean pauseFocus = false;
+	private static boolean lowerFocus = false;
+
+    private static final Map<Integer, Version> SERVER_REST_VERSIONS = new ConcurrentHashMap<Integer, Version>();
+
+    // Used by hexEncode()
+    private static final char[] HEX_DIGITS = {'0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'a', 'b', 'c', 'd', 'e', 'f'};
+
+    private final static Pair<Integer, Integer> NOTIFICATION_TEXT_COLORS = new Pair<Integer, Integer>();
+    private static Toast toast;
+
+    private Util() {
+    }
+
+    public static boolean isOffline(Context context) {
+        SharedPreferences prefs = getPreferences(context);
+		return prefs.getBoolean(Constants.PREFERENCES_KEY_OFFLINE, false);
+    }
+	
+	public static void setOffline(Context context, boolean offline) {
+		SharedPreferences prefs = getPreferences(context);
+		SharedPreferences.Editor editor = prefs.edit();
+		editor.putBoolean(Constants.PREFERENCES_KEY_OFFLINE, offline);
+		editor.commit();
+	}
+
+    public static boolean isScreenLitOnDownload(Context context) {
+        SharedPreferences prefs = getPreferences(context);
+        return prefs.getBoolean(Constants.PREFERENCES_KEY_SCREEN_LIT_ON_DOWNLOAD, false);
+    }
+
+    public static RepeatMode getRepeatMode(Context context) {
+        SharedPreferences prefs = getPreferences(context);
+        return RepeatMode.valueOf(prefs.getString(Constants.PREFERENCES_KEY_REPEAT_MODE, RepeatMode.OFF.name()));
+    }
+
+    public static void setRepeatMode(Context context, RepeatMode repeatMode) {
+        SharedPreferences prefs = getPreferences(context);
+        SharedPreferences.Editor editor = prefs.edit();
+        editor.putString(Constants.PREFERENCES_KEY_REPEAT_MODE, repeatMode.name());
+        editor.commit();
+    }
+
+    public static boolean isScrobblingEnabled(Context context) {
+        /*if (isOffline(context)) {
+            return false;
+        }*/
+        SharedPreferences prefs = getPreferences(context);
+        return prefs.getBoolean(Constants.PREFERENCES_KEY_SCROBBLE, false);
+    }
+
+    public static void setActiveServer(Context context, int instance) {
+        SharedPreferences prefs = getPreferences(context);
+        SharedPreferences.Editor editor = prefs.edit();
+        editor.putInt(Constants.PREFERENCES_KEY_SERVER_INSTANCE, instance);
+		editor.putString(Constants.PREFERENCES_KEY_MUSIC_FOLDER_ID + instance, null);
+        editor.commit();
+    }
+
+    public static int getActiveServer(Context context) {
+        SharedPreferences prefs = getPreferences(context);
+        return prefs.getInt(Constants.PREFERENCES_KEY_SERVER_INSTANCE, 1);
+    }
+	
+	public static boolean checkServerVersion(Context context, String requiredVersion) {
+		Version version = Util.getServerRestVersion(context);
+		Version required = new Version(requiredVersion);
+		if(version != null && version.compareTo(required) >= 0) {
+			return true;
+		} else {
+			return false;
+		}
+	}
+	
+	public static int getServerCount(Context context) {
+		SharedPreferences prefs = getPreferences(context);
+		return prefs.getInt(Constants.PREFERENCES_KEY_SERVER_COUNT, 1);
+	}
+
+	public static void removeInstanceName(Context context, int instance, int activeInstance) {
+		SharedPreferences prefs = getPreferences(context);
+		SharedPreferences.Editor editor = prefs.edit();
+
+		int newInstance = instance + 1;
+
+		String server = prefs.getString(Constants.PREFERENCES_KEY_SERVER_KEY + newInstance, null);
+		String serverName = prefs.getString(Constants.PREFERENCES_KEY_SERVER_NAME + newInstance, null);
+		String serverUrl = prefs.getString(Constants.PREFERENCES_KEY_SERVER_URL + newInstance, null);
+		String userName = prefs.getString(Constants.PREFERENCES_KEY_USERNAME + newInstance, null);
+		String password = prefs.getString(Constants.PREFERENCES_KEY_PASSWORD + newInstance, null);
+
+		editor.putString(Constants.PREFERENCES_KEY_SERVER_KEY + instance, server);
+		editor.putString(Constants.PREFERENCES_KEY_SERVER_NAME + instance, serverName);
+		editor.putString(Constants.PREFERENCES_KEY_SERVER_URL + instance, serverUrl);
+		editor.putString(Constants.PREFERENCES_KEY_USERNAME + instance, userName);
+		editor.putString(Constants.PREFERENCES_KEY_PASSWORD + instance, password);
+
+		editor.putString(Constants.PREFERENCES_KEY_SERVER_KEY + newInstance, null);
+		editor.putString(Constants.PREFERENCES_KEY_SERVER_NAME + newInstance, null);
+		editor.putString(Constants.PREFERENCES_KEY_SERVER_URL + newInstance, null);
+		editor.putString(Constants.PREFERENCES_KEY_USERNAME + newInstance, null);
+		editor.putString(Constants.PREFERENCES_KEY_PASSWORD + newInstance, null);
+		editor.commit();
+
+		if (instance == activeInstance) {
+			if(instance != 1) {
+				Util.setActiveServer(context, 1);
+			} else {
+				Util.setOffline(context, true);
+			}
+		} else if (newInstance == activeInstance) {
+			Util.setActiveServer(context, instance);
+		}
+	}
+
+    public static String getServerName(Context context, int instance) {
+        SharedPreferences prefs = getPreferences(context);
+        return prefs.getString(Constants.PREFERENCES_KEY_SERVER_NAME + instance, null);
+    }
+	
+	public static String getUserName(Context context, int instance) {
+		if (instance == 0) {
+			return context.getResources().getString(R.string.main_offline);
+		}
+		SharedPreferences prefs = getPreferences(context);
+		return prefs.getString(Constants.PREFERENCES_KEY_USERNAME + instance, null);
+	}
+
+    public static void setServerRestVersion(Context context, Version version) {
+        SERVER_REST_VERSIONS.put(getActiveServer(context), version);
+    }
+
+    public static Version getServerRestVersion(Context context) {
+        return SERVER_REST_VERSIONS.get(getActiveServer(context));
+    }
+
+    public static void setSelectedMusicFolderId(Context context, String musicFolderId) {
+        int instance = getActiveServer(context);
+        SharedPreferences prefs = getPreferences(context);
+        SharedPreferences.Editor editor = prefs.edit();
+        editor.putString(Constants.PREFERENCES_KEY_MUSIC_FOLDER_ID + instance, musicFolderId);
+        editor.commit();
+    }
+
+    public static String getSelectedMusicFolderId(Context context) {
+        SharedPreferences prefs = getPreferences(context);
+        int instance = getActiveServer(context);
+        return prefs.getString(Constants.PREFERENCES_KEY_MUSIC_FOLDER_ID + instance, null);
+    }
+
+    public static String getTheme(Context context) {
+        SharedPreferences prefs = getPreferences(context);
+        return prefs.getString(Constants.PREFERENCES_KEY_THEME, null);
+    }
+
+    public static int getMaxBitrate(Context context) {
+        ConnectivityManager manager = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
+        NetworkInfo networkInfo = manager.getActiveNetworkInfo();
+        if (networkInfo == null) {
+            return 0;
+        }
+
+        boolean wifi = networkInfo.getType() == ConnectivityManager.TYPE_WIFI;
+        SharedPreferences prefs = getPreferences(context);
+        return Integer.parseInt(prefs.getString(wifi ? Constants.PREFERENCES_KEY_MAX_BITRATE_WIFI : Constants.PREFERENCES_KEY_MAX_BITRATE_MOBILE, "0"));
+    }
+	
+	public static int getMaxVideoBitrate(Context context) {
+        ConnectivityManager manager = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
+        NetworkInfo networkInfo = manager.getActiveNetworkInfo();
+        if (networkInfo == null) {
+            return 0;
+        }
+
+        boolean wifi = networkInfo.getType() == ConnectivityManager.TYPE_WIFI;
+        SharedPreferences prefs = getPreferences(context);
+        return Integer.parseInt(prefs.getString(wifi ? Constants.PREFERENCES_KEY_MAX_VIDEO_BITRATE_WIFI : Constants.PREFERENCES_KEY_MAX_VIDEO_BITRATE_MOBILE, "0"));
+    }
+
+    public static int getPreloadCount(Context context) {
+		ConnectivityManager manager = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
+        NetworkInfo networkInfo = manager.getActiveNetworkInfo();
+        if (networkInfo == null) {
+            return 3;
+        }
+		
+        SharedPreferences prefs = getPreferences(context);
+		boolean wifi = networkInfo.getType() == ConnectivityManager.TYPE_WIFI;
+        int preloadCount = Integer.parseInt(prefs.getString(wifi ? Constants.PREFERENCES_KEY_PRELOAD_COUNT_WIFI : Constants.PREFERENCES_KEY_PRELOAD_COUNT_MOBILE, "-1"));
+        return preloadCount == -1 ? Integer.MAX_VALUE : preloadCount;
+    }
+
+    public static int getCacheSizeMB(Context context) {
+        SharedPreferences prefs = getPreferences(context);
+        int cacheSize = Integer.parseInt(prefs.getString(Constants.PREFERENCES_KEY_CACHE_SIZE, "-1"));
+        return cacheSize == -1 ? Integer.MAX_VALUE : cacheSize;
+    }
+
+    public static String getRestUrl(Context context, String method) {
+        StringBuilder builder = new StringBuilder();
+
+        SharedPreferences prefs = getPreferences(context);
+
+        int instance = prefs.getInt(Constants.PREFERENCES_KEY_SERVER_INSTANCE, 1);
+        String serverUrl = prefs.getString(Constants.PREFERENCES_KEY_SERVER_URL + instance, null);
+        String username = prefs.getString(Constants.PREFERENCES_KEY_USERNAME + instance, null);
+        String password = prefs.getString(Constants.PREFERENCES_KEY_PASSWORD + instance, null);
+
+        // Slightly obfuscate password
+        password = "enc:" + Util.utf8HexEncode(password);
+
+        builder.append(serverUrl);
+        if (builder.charAt(builder.length() - 1) != '/') {
+            builder.append("/");
+        }
+        builder.append("rest/").append(method).append(".view");
+        builder.append("?u=").append(username);
+        builder.append("&p=").append(password);
+        builder.append("&v=").append(Constants.REST_PROTOCOL_VERSION);
+        builder.append("&c=").append(Constants.REST_CLIENT_ID);
+
+        return builder.toString();
+    }
+	
+	public static String getVideoPlayerType(Context context) {
+		SharedPreferences prefs = getPreferences(context); 
+		return prefs.getString(Constants.PREFERENCES_KEY_VIDEO_PLAYER, "raw"); 
+	}
+
+    public static SharedPreferences getPreferences(Context context) {
+        return context.getSharedPreferences(Constants.PREFERENCES_FILE_NAME, 0);
+    }
+
+    public static String getContentType(HttpEntity entity) {
+        if (entity == null || entity.getContentType() == null) {
+            return null;
+        }
+        return entity.getContentType().getValue();
+    }
+
+    public static int getRemainingTrialDays(Context context) {
+        SharedPreferences prefs = getPreferences(context);
+        long installTime = prefs.getLong(Constants.PREFERENCES_KEY_INSTALL_TIME, 0L);
+
+        if (installTime == 0L) {
+            installTime = System.currentTimeMillis();
+            SharedPreferences.Editor editor = prefs.edit();
+            editor.putLong(Constants.PREFERENCES_KEY_INSTALL_TIME, installTime);
+            editor.commit();
+        }
+
+        long now = System.currentTimeMillis();
+        long millisPerDay = 24L * 60L * 60L * 1000L;
+        int daysSinceInstall = (int) ((now - installTime) / millisPerDay);
+        return Math.max(0, Constants.FREE_TRIAL_DAYS - daysSinceInstall);
+    }
+
+    /**
+     * Get the contents of an <code>InputStream</code> as a <code>byte[]</code>.
+     * <p/>
+     * This method buffers the input internally, so there is no need to use a
+     * <code>BufferedInputStream</code>.
+     *
+     * @param input the <code>InputStream</code> to read from
+     * @return the requested byte array
+     * @throws NullPointerException if the input is null
+     * @throws IOException          if an I/O error occurs
+     */
+    public static byte[] toByteArray(InputStream input) throws IOException {
+        ByteArrayOutputStream output = new ByteArrayOutputStream();
+        copy(input, output);
+        return output.toByteArray();
+    }
+
+    public static long copy(InputStream input, OutputStream output)
+            throws IOException {
+        byte[] buffer = new byte[1024 * 4];
+        long count = 0;
+        int n;
+        while (-1 != (n = input.read(buffer))) {
+            output.write(buffer, 0, n);
+            count += n;
+        }
+        return count;
+    }
+
+    public static void atomicCopy(File from, File to) throws IOException {
+        FileInputStream in = null;
+        FileOutputStream out = null;
+        File tmp = null;
+        try {
+            tmp = new File(to.getPath() + ".tmp");
+            in = new FileInputStream(from);
+            out = new FileOutputStream(tmp);
+            in.getChannel().transferTo(0, from.length(), out.getChannel());
+            out.close();
+            if (!tmp.renameTo(to)) {
+                throw new IOException("Failed to rename " + tmp + " to " + to);
+            }
+            Log.i(TAG, "Copied " + from + " to " + to);
+        } catch (IOException x) {
+            close(out);
+            delete(to);
+            throw x;
+        } finally {
+            close(in);
+            close(out);
+            delete(tmp);
+        }
+    }
+	public static void renameFile(File from, File to) throws IOException {
+		if(from.renameTo(to)) {
+			Log.i(TAG, "Renamed " + from + " to " + to);
+		} else {
+			atomicCopy(from, to);
+		}
+	}
+
+    public static void close(Closeable closeable) {
+        try {
+            if (closeable != null) {
+                closeable.close();
+            }
+        } catch (Throwable x) {
+            // Ignored
+        }
+    }
+
+    public static boolean delete(File file) {
+        if (file != null && file.exists()) {
+            if (!file.delete()) {
+                Log.w(TAG, "Failed to delete file " + file);
+                return false;
+            }
+            Log.i(TAG, "Deleted file " + file);
+        }
+        return true;
+    }
+	public static boolean recursiveDelete(File dir) {
+		if (dir != null && dir.exists()) {
+			for(File file: dir.listFiles()) {
+				if(file.isDirectory()) {
+					if(!recursiveDelete(file)) {
+						return false;
+					}
+				} else if(file.exists()) {
+					if(!file.delete()) {
+						return false;
+					}
+				}
+			}
+			return dir.delete();
+		}
+		return false;
+	}
+
+    public static void toast(Context context, int messageId) {
+        toast(context, messageId, true);
+    }
+
+    public static void toast(Context context, int messageId, boolean shortDuration) {
+        toast(context, context.getString(messageId), shortDuration);
+    }
+
+    public static void toast(Context context, String message) {
+        toast(context, message, true);
+    }
+
+    public static void toast(Context context, String message, boolean shortDuration) {
+        if (toast == null) {
+            toast = Toast.makeText(context, message, shortDuration ? Toast.LENGTH_SHORT : Toast.LENGTH_LONG);
+            toast.setGravity(Gravity.CENTER, 0, 0);
+        } else {
+            toast.setText(message);
+            toast.setDuration(shortDuration ? Toast.LENGTH_SHORT : Toast.LENGTH_LONG);
+        }
+        toast.show();
+    }
+
+    /**
+     * Converts a byte-count to a formatted string suitable for display to the user.
+     * For instance:
+     * <ul>
+     * <li><code>format(918)</code> returns <em>"918 B"</em>.</li>
+     * <li><code>format(98765)</code> returns <em>"96 KB"</em>.</li>
+     * <li><code>format(1238476)</code> returns <em>"1.2 MB"</em>.</li>
+     * </ul>
+     * This method assumes that 1 KB is 1024 bytes.
+     * To get a localized string, please use formatLocalizedBytes instead.
+     *
+     * @param byteCount The number of bytes.
+     * @return The formatted string.
+     */
+    public static synchronized String formatBytes(long byteCount) {
+
+        // More than 1 GB?
+        if (byteCount >= 1024 * 1024 * 1024) {
+            NumberFormat gigaByteFormat = GIGA_BYTE_FORMAT;
+            return gigaByteFormat.format((double) byteCount / (1024 * 1024 * 1024));
+        }
+
+        // More than 1 MB?
+        if (byteCount >= 1024 * 1024) {
+            NumberFormat megaByteFormat = MEGA_BYTE_FORMAT;
+            return megaByteFormat.format((double) byteCount / (1024 * 1024));
+        }
+
+        // More than 1 KB?
+        if (byteCount >= 1024) {
+            NumberFormat kiloByteFormat = KILO_BYTE_FORMAT;
+            return kiloByteFormat.format((double) byteCount / 1024);
+        }
+
+        return byteCount + " B";
+    }
+
+    /**
+     * Converts a byte-count to a formatted string suitable for display to the user.
+     * For instance:
+     * <ul>
+     * <li><code>format(918)</code> returns <em>"918 B"</em>.</li>
+     * <li><code>format(98765)</code> returns <em>"96 KB"</em>.</li>
+     * <li><code>format(1238476)</code> returns <em>"1.2 MB"</em>.</li>
+     * </ul>
+     * This method assumes that 1 KB is 1024 bytes.
+     * This version of the method returns a localized string.
+     *
+     * @param byteCount The number of bytes.
+     * @return The formatted string.
+     */
+    public static synchronized String formatLocalizedBytes(long byteCount, Context context) {
+
+        // More than 1 GB?
+        if (byteCount >= 1024 * 1024 * 1024) {
+            if (GIGA_BYTE_LOCALIZED_FORMAT == null) {
+                GIGA_BYTE_LOCALIZED_FORMAT = new DecimalFormat(context.getResources().getString(R.string.util_bytes_format_gigabyte));
+            }
+
+            return GIGA_BYTE_LOCALIZED_FORMAT.format((double) byteCount / (1024 * 1024 * 1024));
+        }
+
+        // More than 1 MB?
+        if (byteCount >= 1024 * 1024) {
+            if (MEGA_BYTE_LOCALIZED_FORMAT == null) {
+                MEGA_BYTE_LOCALIZED_FORMAT = new DecimalFormat(context.getResources().getString(R.string.util_bytes_format_megabyte));
+            }
+
+            return MEGA_BYTE_LOCALIZED_FORMAT.format((double) byteCount / (1024 * 1024));
+        }
+
+        // More than 1 KB?
+        if (byteCount >= 1024) {
+            if (KILO_BYTE_LOCALIZED_FORMAT == null) {
+                KILO_BYTE_LOCALIZED_FORMAT = new DecimalFormat(context.getResources().getString(R.string.util_bytes_format_kilobyte));
+            }
+
+            return KILO_BYTE_LOCALIZED_FORMAT.format((double) byteCount / 1024);
+        }
+
+        if (BYTE_LOCALIZED_FORMAT == null) {
+            BYTE_LOCALIZED_FORMAT = new DecimalFormat(context.getResources().getString(R.string.util_bytes_format_byte));
+        }
+
+        return BYTE_LOCALIZED_FORMAT.format((double) byteCount);
+    }
+
+    public static String formatDuration(Integer seconds) {
+        if (seconds == null) {
+            return null;
+        }
+
+		int hours = seconds / 3600;
+        int minutes = (seconds / 60) % 60;
+        int secs = seconds % 60;
+
+        StringBuilder builder = new StringBuilder(7);
+		if(hours > 0) {
+			builder.append(hours).append(":");
+			if(minutes < 10) {
+				builder.append("0");
+			}
+		}
+        builder.append(minutes).append(":");
+        if (secs < 10) {
+            builder.append("0");
+        }
+        builder.append(secs);
+        return builder.toString();
+    }
+
+    public static boolean equals(Object object1, Object object2) {
+        if (object1 == object2) {
+            return true;
+        }
+        if (object1 == null || object2 == null) {
+            return false;
+        }
+        return object1.equals(object2);
+
+    }
+
+    /**
+     * Encodes the given string by using the hexadecimal representation of its UTF-8 bytes.
+     *
+     * @param s The string to encode.
+     * @return The encoded string.
+     */
+    public static String utf8HexEncode(String s) {
+        if (s == null) {
+            return null;
+        }
+        byte[] utf8;
+        try {
+            utf8 = s.getBytes(Constants.UTF_8);
+        } catch (UnsupportedEncodingException x) {
+            throw new RuntimeException(x);
+        }
+        return hexEncode(utf8);
+    }
+
+    /**
+     * Converts an array of bytes into an array of characters representing the hexadecimal values of each byte in order.
+     * The returned array will be double the length of the passed array, as it takes two characters to represent any
+     * given byte.
+     *
+     * @param data Bytes to convert to hexadecimal characters.
+     * @return A string containing hexadecimal characters.
+     */
+    public static String hexEncode(byte[] data) {
+        int length = data.length;
+        char[] out = new char[length << 1];
+        // two characters form the hex value.
+        for (int i = 0, j = 0; i < length; i++) {
+            out[j++] = HEX_DIGITS[(0xF0 & data[i]) >>> 4];
+            out[j++] = HEX_DIGITS[0x0F & data[i]];
+        }
+        return new String(out);
+    }
+
+    /**
+     * Calculates the MD5 digest and returns the value as a 32 character hex string.
+     *
+     * @param s Data to digest.
+     * @return MD5 digest as a hex string.
+     */
+    public static String md5Hex(String s) {
+        if (s == null) {
+            return null;
+        }
+
+        try {
+            MessageDigest md5 = MessageDigest.getInstance("MD5");
+            return hexEncode(md5.digest(s.getBytes(Constants.UTF_8)));
+        } catch (Exception x) {
+            throw new RuntimeException(x.getMessage(), x);
+        }
+    }
+	
+	public static boolean isNullOrWhiteSpace(String string) { 
+		return string == null || string.isEmpty() || string.trim().isEmpty();
+	}
+
+    public static boolean isNetworkConnected(Context context) {
+        ConnectivityManager manager = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
+        NetworkInfo networkInfo = manager.getActiveNetworkInfo();
+        boolean connected = networkInfo != null && networkInfo.isConnected();
+
+        boolean wifiConnected = connected && networkInfo.getType() == ConnectivityManager.TYPE_WIFI;
+        boolean wifiRequired = isWifiRequiredForDownload(context);
+
+        return connected && (!wifiRequired || wifiConnected);
+    }
+
+    public static boolean isExternalStoragePresent() {
+        return Environment.MEDIA_MOUNTED.equals(Environment.getExternalStorageState());
+    }
+
+    private static boolean isWifiRequiredForDownload(Context context) {
+        SharedPreferences prefs = getPreferences(context);
+        return prefs.getBoolean(Constants.PREFERENCES_KEY_WIFI_REQUIRED_FOR_DOWNLOAD, false);
+    }
+
+    public static void info(Context context, int titleId, int messageId) {
+        showDialog(context, android.R.drawable.ic_dialog_info, titleId, messageId);
+    }
+	public static void info(Context context, int titleId, String message) {
+		showDialog(context, android.R.drawable.ic_dialog_info, titleId, message);
+	}
+
+    private static void showDialog(Context context, int icon, int titleId, int messageId) {
+        new AlertDialog.Builder(context)
+                .setIcon(icon)
+                .setTitle(titleId)
+                .setMessage(messageId)
+                .setPositiveButton(R.string.common_ok, new DialogInterface.OnClickListener() {
+                    @Override
+                    public void onClick(DialogInterface dialog, int i) {
+                        dialog.dismiss();
+                    }
+                })
+                .show();
+    }
+	private static void showDialog(Context context, int icon, int titleId, String message) {
+        new AlertDialog.Builder(context)
+                .setIcon(icon)
+                .setTitle(titleId)
+                .setMessage(message)
+                .setPositiveButton(R.string.common_ok, new DialogInterface.OnClickListener() {
+                    @Override
+                    public void onClick(DialogInterface dialog, int i) {
+                        dialog.dismiss();
+                    }
+                })
+                .show();
+    }
+
+	public static void showPlayingNotification(final Context context, final DownloadServiceImpl downloadService, Handler handler, MusicDirectory.Entry song) {
+        // Set the icon, scrolling text and timestamp
+        final Notification notification = new Notification(R.drawable.stat_notify_playing, song.getTitle(), System.currentTimeMillis());
+        notification.flags |= Notification.FLAG_NO_CLEAR | Notification.FLAG_ONGOING_EVENT;
+
+		boolean playing = downloadService.getPlayerState() == PlayerState.STARTED;
+        if (Build.VERSION.SDK_INT>= Build.VERSION_CODES.JELLY_BEAN){
+			RemoteViews expandedContentView = new RemoteViews(context.getPackageName(), R.layout.notification_expanded);
+            setupViews(expandedContentView,context,song, playing);
+            notification.bigContentView = expandedContentView;
+        }
+        
+        RemoteViews smallContentView = new RemoteViews(context.getPackageName(), R.layout.notification);
+        setupViews(smallContentView, context, song, playing);
+        notification.contentView = smallContentView;
+        
+        Intent notificationIntent = new Intent(context, MainActivity.class);
+		notificationIntent.putExtra(Constants.INTENT_EXTRA_NAME_DOWNLOAD, true);
+		notificationIntent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_CLEAR_TOP);
+        notification.contentIntent = PendingIntent.getActivity(context, 0, notificationIntent, 0);
+        
+		handler.post(new Runnable() {
+			@Override
+			public void run() {
+				downloadService.startForeground(Constants.NOTIFICATION_ID_PLAYING, notification);
+			}
+		});
+
+        // Update widget
+        DSubWidgetProvider.notifyInstances(context, downloadService, true);
+    }
+    
+    private static void setupViews(RemoteViews rv, Context context, MusicDirectory.Entry song, boolean playing){
+    
+     // Use the same text for the ticker and the expanded notification
+        String title = song.getTitle();
+        String arist = song.getArtist();
+        String album = song.getAlbum();
+    
+     // Set the album art.
+        try {
+            int size = context.getResources().getDrawable(R.drawable.unknown_album).getIntrinsicHeight();
+            Bitmap bitmap = FileUtil.getAlbumArtBitmap(context, song, size);
+            if (bitmap == null) {
+             // set default album art
+             rv.setImageViewResource(R.id.notification_image, R.drawable.unknown_album);
+            } else {
+             rv.setImageViewBitmap(R.id.notification_image, bitmap);
+            }
+        } catch (Exception x) {
+            Log.w(TAG, "Failed to get notification cover art", x);
+            rv.setImageViewResource(R.id.notification_image, R.drawable.unknown_album);
+        }
+        
+        // set the text for the notifications
+        rv.setTextViewText(R.id.notification_title, title);
+        rv.setTextViewText(R.id.notification_artist, arist);
+        rv.setTextViewText(R.id.notification_album, album);
+        
+        Pair<Integer, Integer> colors = getNotificationTextColors(context);
+        if (colors.getFirst() != null) {
+            rv.setTextColor(R.id.notification_title, colors.getFirst());
+        }
+        if (colors.getSecond() != null) {
+            rv.setTextColor(R.id.notification_artist, colors.getSecond());
+        }
+		
+		if(!playing) {
+			rv.setImageViewResource(R.id.control_pause, R.drawable.notification_play);
+			rv.setImageViewResource(R.id.control_previous, R.drawable.notification_stop);
+		}
+        
+        // Create actions for media buttons
+        PendingIntent pendingIntent;
+		if(playing) {
+			Intent prevIntent = new Intent("KEYCODE_MEDIA_PREVIOUS");
+			prevIntent.setComponent(new ComponentName(context, DownloadServiceImpl.class));
+			prevIntent.putExtra(Intent.EXTRA_KEY_EVENT, new KeyEvent(KeyEvent.ACTION_UP, KeyEvent.KEYCODE_MEDIA_PREVIOUS));
+			pendingIntent = PendingIntent.getService(context, 0, prevIntent, 0);
+			rv.setOnClickPendingIntent(R.id.control_previous, pendingIntent);
+		} else {
+			Intent prevIntent = new Intent("KEYCODE_MEDIA_STOP");
+			prevIntent.setComponent(new ComponentName(context, DownloadServiceImpl.class));
+			prevIntent.putExtra(Intent.EXTRA_KEY_EVENT, new KeyEvent(KeyEvent.ACTION_UP, KeyEvent.KEYCODE_MEDIA_STOP));
+			pendingIntent = PendingIntent.getService(context, 0, prevIntent, 0);
+			rv.setOnClickPendingIntent(R.id.control_previous, pendingIntent);
+		}
+        
+        Intent pauseIntent = new Intent("KEYCODE_MEDIA_PLAY_PAUSE");
+        pauseIntent.setComponent(new ComponentName(context, DownloadServiceImpl.class));
+        pauseIntent.putExtra(Intent.EXTRA_KEY_EVENT, new KeyEvent(KeyEvent.ACTION_UP, KeyEvent.KEYCODE_MEDIA_PLAY_PAUSE));
+        pendingIntent = PendingIntent.getService(context, 0, pauseIntent, 0);
+        rv.setOnClickPendingIntent(R.id.control_pause, pendingIntent);
+        
+        Intent nextIntent = new Intent("KEYCODE_MEDIA_NEXT");
+        nextIntent.setComponent(new ComponentName(context, DownloadServiceImpl.class));
+        nextIntent.putExtra(Intent.EXTRA_KEY_EVENT, new KeyEvent(KeyEvent.ACTION_UP, KeyEvent.KEYCODE_MEDIA_NEXT));
+        pendingIntent = PendingIntent.getService(context, 0, nextIntent, 0);
+        rv.setOnClickPendingIntent(R.id.control_next, pendingIntent);
+    }
+
+    public static void hidePlayingNotification(final Context context, final DownloadServiceImpl downloadService, Handler handler) {
+		// Remove notification and remove the service from the foreground
+		handler.post(new Runnable() {
+			@Override
+			public void run() {
+				downloadService.stopForeground(true);
+			}
+		}); 
+
+        // Update widget
+        DSubWidgetProvider.notifyInstances(context, downloadService, false);
+    }
+
+    public static void sleepQuietly(long millis) {
+        try {
+            Thread.sleep(millis);
+        } catch (InterruptedException x) {
+            Log.w(TAG, "Interrupted from sleep.", x);
+        }
+    }
+
+    public static void startActivityWithoutTransition(Activity currentActivity, Class<? extends Activity> newActivitiy) {
+        startActivityWithoutTransition(currentActivity, new Intent(currentActivity, newActivitiy));
+    }
+
+    public static void startActivityWithoutTransition(Activity currentActivity, Intent intent) {
+        currentActivity.startActivity(intent);
+        disablePendingTransition(currentActivity);
+    }
+
+    public static void disablePendingTransition(Activity activity) {
+
+        // Activity.overridePendingTransition() was introduced in Android 2.0.  Use reflection to maintain
+        // compatibility with 1.5.
+        try {
+            Method method = Activity.class.getMethod("overridePendingTransition", int.class, int.class);
+            method.invoke(activity, 0, 0);
+        } catch (Throwable x) {
+            // Ignored
+        }
+    }
+
+    public static Drawable createDrawableFromBitmap(Context context, Bitmap bitmap) {
+        // BitmapDrawable(Resources, Bitmap) was introduced in Android 1.6.  Use reflection to maintain
+        // compatibility with 1.5.
+        try {
+            Constructor<BitmapDrawable> constructor = BitmapDrawable.class.getConstructor(Resources.class, Bitmap.class);
+            return constructor.newInstance(context.getResources(), bitmap);
+        } catch (Throwable x) {
+            return new BitmapDrawable(bitmap);
+        }
+    }
+
+    public static void registerMediaButtonEventReceiver(Context context) {
+
+        // Only do it if enabled in the settings.
+        SharedPreferences prefs = getPreferences(context);
+        boolean enabled = prefs.getBoolean(Constants.PREFERENCES_KEY_MEDIA_BUTTONS, true);
+
+        if (enabled) {
+
+            // AudioManager.registerMediaButtonEventReceiver() was introduced in Android 2.2.
+            // Use reflection to maintain compatibility with 1.5.
+            try {
+                AudioManager audioManager = (AudioManager) context.getSystemService(Context.AUDIO_SERVICE);
+                ComponentName componentName = new ComponentName(context.getPackageName(), MediaButtonIntentReceiver.class.getName());
+                Method method = AudioManager.class.getMethod("registerMediaButtonEventReceiver", ComponentName.class);
+                method.invoke(audioManager, componentName);
+            } catch (Throwable x) {
+                // Ignored.
+            }
+        }
+    }
+
+    public static void unregisterMediaButtonEventReceiver(Context context) {
+        // AudioManager.unregisterMediaButtonEventReceiver() was introduced in Android 2.2.
+        // Use reflection to maintain compatibility with 1.5.
+        try {
+            AudioManager audioManager = (AudioManager) context.getSystemService(Context.AUDIO_SERVICE);
+            ComponentName componentName = new ComponentName(context.getPackageName(), MediaButtonIntentReceiver.class.getName());
+            Method method = AudioManager.class.getMethod("unregisterMediaButtonEventReceiver", ComponentName.class);
+            method.invoke(audioManager, componentName);
+        } catch (Throwable x) {
+            // Ignored.
+        }
+    }
+    
+    @TargetApi(8)
+	public static void requestAudioFocus(final Context context) {
+    	if (Build.VERSION.SDK_INT >= 8 && !hasFocus) {
+    		final AudioManager audioManager = (AudioManager) context.getSystemService(Context.AUDIO_SERVICE);
+			hasFocus = true;
+    		audioManager.requestAudioFocus(new OnAudioFocusChangeListener() {
+				public void onAudioFocusChange(int focusChange) {
+					DownloadServiceImpl downloadService = (DownloadServiceImpl)context;
+					if((focusChange == AudioManager.AUDIOFOCUS_LOSS_TRANSIENT || focusChange == AudioManager.AUDIOFOCUS_LOSS_TRANSIENT_CAN_DUCK) && !downloadService.isJukeboxEnabled()) {
+						if(downloadService.getPlayerState() == PlayerState.STARTED) {							
+							SharedPreferences prefs = getPreferences(context);
+							int lossPref = Integer.parseInt(prefs.getString(Constants.PREFERENCES_KEY_TEMP_LOSS, "1"));
+							if(lossPref == 2 || (lossPref == 1 && focusChange == AudioManager.AUDIOFOCUS_LOSS_TRANSIENT_CAN_DUCK)) {
+								lowerFocus = true;
+								downloadService.setVolume(0.1f);
+							} else if(lossPref == 0 || (lossPref == 1 && focusChange == AudioManager.AUDIOFOCUS_LOSS_TRANSIENT)) {
+								pauseFocus = true;
+								downloadService.pause();
+							}
+						}
+					} else if (focusChange == AudioManager.AUDIOFOCUS_GAIN) {
+						if(pauseFocus) {
+							pauseFocus = false;
+							downloadService.start();
+						} else if(lowerFocus) {
+							lowerFocus = false;
+							downloadService.setVolume(1.0f);
+						}
+					} else if(focusChange == AudioManager.AUDIOFOCUS_LOSS && !downloadService.isJukeboxEnabled()) {
+						hasFocus = false;
+						downloadService.pause();
+						audioManager.abandonAudioFocus(this);
+					}
+				}
+			}, AudioManager.STREAM_MUSIC, AudioManager.AUDIOFOCUS_GAIN);
+    	}
+    }
+
+    /**
+     * <p>Broadcasts the given song info as the new song being played.</p>
+     */
+    public static void broadcastNewTrackInfo(Context context, MusicDirectory.Entry song) {
+		DownloadService downloadService = (DownloadServiceImpl)context;
+        Intent intent = new Intent(EVENT_META_CHANGED);
+		Intent avrcpIntent = new Intent(AVRCP_METADATA_CHANGED);
+
+        if (song != null) {
+            intent.putExtra("title", song.getTitle());
+            intent.putExtra("artist", song.getArtist());
+            intent.putExtra("album", song.getAlbum());
+
+            File albumArtFile = FileUtil.getAlbumArtFile(context, song);
+            intent.putExtra("coverart", albumArtFile.getAbsolutePath());
+			
+			avrcpIntent.putExtra("playing", true);
+			avrcpIntent.putExtra("track", song.getTitle());
+			avrcpIntent.putExtra("artist", song.getArtist());
+			avrcpIntent.putExtra("album", song.getAlbum());
+			avrcpIntent.putExtra("ListSize",(long) downloadService.getSongs().size());
+			avrcpIntent.putExtra("id", (long) downloadService.getCurrentPlayingIndex()+1);
+			avrcpIntent.putExtra("duration", (long) downloadService.getPlayerDuration());
+			avrcpIntent.putExtra("position", (long) downloadService.getPlayerPosition());
+			avrcpIntent.putExtra("coverart", albumArtFile.getAbsolutePath());
+        } else {
+            intent.putExtra("title", "");
+            intent.putExtra("artist", "");
+            intent.putExtra("album", "");
+            intent.putExtra("coverart", "");
+			
+			avrcpIntent.putExtra("playing", false);
+			avrcpIntent.putExtra("track", "");
+			avrcpIntent.putExtra("artist", "");
+			avrcpIntent.putExtra("album", "");
+			avrcpIntent.putExtra("ListSize",(long)0);
+			avrcpIntent.putExtra("id", (long) 0);
+			avrcpIntent.putExtra("duration", (long )0);
+			avrcpIntent.putExtra("position", (long) 0);
+			avrcpIntent.putExtra("coverart", "");
+        }
+
+        context.sendBroadcast(intent);
+		context.sendBroadcast(avrcpIntent);
+    }
+
+    /**
+     * <p>Broadcasts the given player state as the one being set.</p>
+     */
+    public static void broadcastPlaybackStatusChange(Context context, PlayerState state) {
+        Intent intent = new Intent(EVENT_PLAYSTATE_CHANGED);
+		Intent avrcpIntent = new Intent(AVRCP_PLAYSTATE_CHANGED);
+
+        switch (state) {
+            case STARTED:
+                intent.putExtra("state", "play");
+				avrcpIntent.putExtra("playing", true);
+                break;
+            case STOPPED:
+                intent.putExtra("state", "stop");
+				avrcpIntent.putExtra("playing", false);
+                break;
+            case PAUSED:
+                intent.putExtra("state", "pause");
+				avrcpIntent.putExtra("playing", false);
+                break;
+            case COMPLETED:
+                intent.putExtra("state", "complete");
+				avrcpIntent.putExtra("playing", false);
+                break;
+            default:
+                return; // No need to broadcast.
+        }
+
+        context.sendBroadcast(intent);
+		context.sendBroadcast(avrcpIntent);
+    }
+
+    /**
+     * Resolves the default text color for notifications.
+     *
+     * Based on http://stackoverflow.com/questions/4867338/custom-notification-layouts-and-text-colors/7320604#7320604
+     */
+    private static Pair<Integer, Integer> getNotificationTextColors(Context context) {
+        if (NOTIFICATION_TEXT_COLORS.getFirst() == null && NOTIFICATION_TEXT_COLORS.getSecond() == null) {
+            try {
+                Notification notification = new Notification();
+                String title = "title";
+                String content = "content";
+                notification.setLatestEventInfo(context, title, content, null);
+                LinearLayout group = new LinearLayout(context);
+                ViewGroup event = (ViewGroup) notification.contentView.apply(context, group);
+                findNotificationTextColors(event, title, content);
+                group.removeAllViews();
+            } catch (Exception x) {
+                Log.w(TAG, "Failed to resolve notification text colors.", x);
+            }
+        }
+        return NOTIFICATION_TEXT_COLORS;
+    }
+
+    private static void findNotificationTextColors(ViewGroup group, String title, String content) {
+        for (int i = 0; i < group.getChildCount(); i++) {
+            if (group.getChildAt(i) instanceof TextView) {
+                TextView textView = (TextView) group.getChildAt(i);
+                String text = textView.getText().toString();
+                if (title.equals(text)) {
+                    NOTIFICATION_TEXT_COLORS.setFirst(textView.getTextColors().getDefaultColor());
+                }
+                else if (content.equals(text)) {
+                    NOTIFICATION_TEXT_COLORS.setSecond(textView.getTextColors().getDefaultColor());
+                }
+            }
+            else if (group.getChildAt(i) instanceof ViewGroup)
+                findNotificationTextColors((ViewGroup) group.getChildAt(i), title, content);
+        }
+    }
+	
+	public static WifiManager.WifiLock createWifiLock(Context context, String tag) {
+		WifiManager wm = (WifiManager) context.getSystemService(Context.WIFI_SERVICE);
+		int lockType = WifiManager.WIFI_MODE_FULL;
+		if (Build.VERSION.SDK_INT >= 12) {
+			lockType = 3;
+		}
+		return wm.createWifiLock(lockType, tag);
+	}
+}
diff --git a/subsonic-android/src/github/daneren2005/dsub/view/EntryAdapter.java b/subsonic-android/src/github/daneren2005/dsub/view/EntryAdapter.java
index 1a4544e0..ff7393c6 100644
--- a/subsonic-android/src/github/daneren2005/dsub/view/EntryAdapter.java
+++ b/subsonic-android/src/github/daneren2005/dsub/view/EntryAdapter.java
@@ -19,6 +19,7 @@
 package github.daneren2005.dsub.view;
 
 import android.content.Context;
+import android.util.Log;
 import java.util.List;
 
 import android.view.View;
@@ -31,7 +32,7 @@ import github.daneren2005.dsub.util.ImageLoader;
  * @author Sindre Mehus
  */
 public class EntryAdapter extends ArrayAdapter<MusicDirectory.Entry> {
-
+	private final static String TAG = EntryAdapter.class.getSimpleName();
     private final Context activity;
     private final ImageLoader imageLoader;
     private final boolean checkable;
@@ -54,7 +55,7 @@ public class EntryAdapter extends ArrayAdapter<MusicDirectory.Entry> {
         MusicDirectory.Entry entry = getItem(position);
 
         if (entry.isDirectory()) {
-			if(entry.getParent() != null) {
+			if(entry.getArtist() != null || entry.getParent() != null) {
 				AlbumView view;
 				view = new AlbumView(activity);
 				view.setAlbum(entry, imageLoader);