Fix a bunch of the download fragment menu functions

8 files changed, 477 insertions, 490 deletions

diff --git a/subsonic-android/src/github/daneren2005/dsub/activity/DownloadActivity.java b/subsonic-android/src/github/daneren2005/dsub/activity/DownloadActivity.java
index a85fa139..b43bb58a 100644
--- a/subsonic-android/src/github/daneren2005/dsub/activity/DownloadActivity.java
+++ b/subsonic-android/src/github/daneren2005/dsub/activity/DownloadActivity.java
@@ -22,10 +22,29 @@ import github.daneren2005.dsub.R;
 import android.os.Bundle;
 import android.view.MotionEvent;
 import github.daneren2005.dsub.fragments.DownloadFragment;
+import android.app.Dialog;
+import android.view.LayoutInflater;
+import android.widget.EditText;
+import java.text.DateFormat;
+import java.text.SimpleDateFormat;
+import java.util.Date;
+import android.app.AlertDialog;
+import android.content.DialogInterface;
+import android.view.View;
+import android.view.ViewGroup;
+import github.daneren2005.dsub.domain.MusicDirectory;
+import github.daneren2005.dsub.service.DownloadFile;
+import github.daneren2005.dsub.service.MusicService;
+import github.daneren2005.dsub.service.MusicServiceFactory;
+import github.daneren2005.dsub.util.SilentBackgroundTask;
+import github.daneren2005.dsub.util.Util;
+import java.util.LinkedList;
+import java.util.List;
 
 public class DownloadActivity extends SubsonicActivity {
 	private static final String TAG = DownloadActivity.class.getSimpleName();
 	private DownloadFragment fragment;
+	private EditText playlistNameView;
 
 	/**
 	 * Called when the activity is first created.
@@ -34,13 +53,13 @@ public class DownloadActivity extends SubsonicActivity {
 	public void onCreate(Bundle savedInstanceState) {
 		super.onCreate(savedInstanceState);
 		setContentView(R.layout.download_activity);
-		
+
 		if (findViewById(R.id.download_container) != null && savedInstanceState == null) {
 			fragment = new DownloadFragment();
 			getSupportFragmentManager().beginTransaction().add(R.id.download_container, fragment).commit();
 		}
 	}
-	
+
 	@Override
 	public boolean onTouchEvent(MotionEvent me) {
 		if(fragment != null) {
@@ -49,4 +68,78 @@ 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()));
+			}
+		}
+	}
+	
+	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/fragments/DownloadFragment.java b/subsonic-android/src/github/daneren2005/dsub/fragments/DownloadFragment.java
index 4e73a72b..68140328 100644
--- a/subsonic-android/src/github/daneren2005/dsub/fragments/DownloadFragment.java
+++ b/subsonic-android/src/github/daneren2005/dsub/fragments/DownloadFragment.java
@@ -1,8 +1,5 @@
 package github.daneren2005.dsub.fragments;

 

-import java.text.DateFormat;

-import java.text.SimpleDateFormat;

-import java.util.Date;

 import java.util.LinkedList;

 import java.util.List;

 import java.util.concurrent.Executors;

@@ -10,7 +7,6 @@ import java.util.concurrent.ScheduledExecutorService;
 import java.util.concurrent.TimeUnit;

 

 import android.app.AlertDialog;

-import android.app.Dialog;

 import android.content.DialogInterface;

 import android.content.Intent;

 import android.content.SharedPreferences;

@@ -64,13 +60,14 @@ import java.util.ArrayList;
 import java.util.concurrent.ScheduledFuture;

 import com.mobeta.android.dslv.*;

 import github.daneren2005.dsub.activity.EqualizerActivity;

+import github.daneren2005.dsub.activity.LyricsActivity;

 import github.daneren2005.dsub.activity.SubsonicActivity;

 import github.daneren2005.dsub.service.DownloadServiceImpl;

 

 public class DownloadFragment extends SubsonicFragment implements OnGestureListener {

 	private static final String TAG = DownloadFragment.class.getSimpleName();

 

-	private static final int DIALOG_SAVE_PLAYLIST = 100;

+	public static final int DIALOG_SAVE_PLAYLIST = 100;

 	private static final int PERCENTAGE_OF_SCREEN_FOR_SWIPE = 10;

 	private static final int COLOR_BUTTON_ENABLED = Color.rgb(51, 181, 229);

 	private static final int COLOR_BUTTON_DISABLED = Color.rgb(206, 213, 211);

@@ -99,7 +96,6 @@ public class DownloadFragment extends SubsonicFragment implements OnGestureListe
 	private ScheduledExecutorService executorService;

 	private DownloadFile currentPlaying;

 	private long currentRevision;

-	private EditText playlistNameView;

 	private GestureDetector gestureScanner;

 	private int swipeDistance;

 	private int swipeVelocity;

@@ -515,12 +511,13 @@ public class DownloadFragment extends SubsonicFragment implements OnGestureListe
 	}

 

 	private boolean menuItemSelected(int menuItemId, final DownloadFile song) {

-		/*switch (menuItemId) {

+		Intent intent;

+		switch (menuItemId) {

 			case R.id.menu_show_album:

-				Intent intent = new Intent(context, SelectAlbumActivity.class);

+				/*Intent intent = new Intent(context, SelectAlbumActivity.class);

 				intent.putExtra(Constants.INTENT_EXTRA_NAME_ID, song.getSong().getParent());

 				intent.putExtra(Constants.INTENT_EXTRA_NAME_NAME, song.getSong().getAlbum());

-				Util.startActivityWithoutTransition(context, intent);

+				Util.startActivityWithoutTransition(context, intent);*/

 				return true;

 			case R.id.menu_lyrics:

 				intent = new Intent(context, LyricsActivity.class);

@@ -569,10 +566,10 @@ public class DownloadFragment extends SubsonicFragment implements OnGestureListe
 				return true;

 			case R.id.menu_screen_on_off:

 				if (getDownloadService().getKeepScreenOn()) {

-					getWindow().clearFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);

+					context.getWindow().clearFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);

 					getDownloadService().setKeepScreenOn(false);

 				} else {

-					getWindow().addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);

+					context.getWindow().addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);

 					getDownloadService().setKeepScreenOn(true);

 				}

 				context.invalidateOptionsMenu();

@@ -592,7 +589,7 @@ public class DownloadFragment extends SubsonicFragment implements OnGestureListe
 				}.execute();

 				return true;

 			case R.id.menu_save_playlist:

-				showDialog(DIALOG_SAVE_PLAYLIST);

+				context.showDialog(DIALOG_SAVE_PLAYLIST);

 				return true;

 			case R.id.menu_star:

 				toggleStarred(song.getSong());

@@ -610,10 +607,7 @@ public class DownloadFragment extends SubsonicFragment implements OnGestureListe
 				}

 				return true;

 			case R.id.menu_exit:

-				intent = new Intent(context, MainActivity.class);

-				intent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);

-				intent.putExtra(Constants.INTENT_EXTRA_NAME_EXIT, true);

-				Util.startActivityWithoutTransition(context, intent);

+				exit();

 				return true;

 			case R.id.menu_add_playlist:

 				songs = new ArrayList<MusicDirectory.Entry>(1);

@@ -625,8 +619,7 @@ public class DownloadFragment extends SubsonicFragment implements OnGestureListe
 				return true;

 			default:

 				return false;

-		}*/

-		return false;

+		}

 	}

 

 	@Override

@@ -672,7 +665,7 @@ public class DownloadFragment extends SubsonicFragment implements OnGestureListe
 

 		updateButtons();

 	}

-	

+

 	@Override

 	public void onPause() {

 		super.onPause();

@@ -754,52 +747,6 @@ public class DownloadFragment extends SubsonicFragment implements OnGestureListe
 		}

 	}

 

-	/*@Override

-	protected Dialog onCreateDialog(int id) {

-		if (id == DIALOG_SAVE_PLAYLIST) {

-			AlertDialog.Builder builder;

-

-			LayoutInflater inflater = (LayoutInflater) getSystemService(LAYOUT_INFLATER_SERVICE);

-			final View layout = inflater.inflate(R.layout.save_playlist, (ViewGroup)rootView.findViewById(R.id.save_playlist_root));

-			playlistNameView = (EditText) layout.findViewById(R.id.save_playlist_name);

-

-			builder = new AlertDialog.Builder(context);

-			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

-	protected void onPrepareDialog(int id, Dialog dialog) {

-		if (id == 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()));

-			}

-		}

-	}*/

-

 	private void update() {

 		if (getDownloadService() == null) {

 			return;

@@ -816,34 +763,6 @@ public class DownloadFragment extends SubsonicFragment implements OnGestureListe
 		onProgressChanged();

 	}

 

-	private void savePlaylistInBackground(final String playlistName) {

-		Util.toast(context, context.getResources().getString(R.string.download_playlist_saving, playlistName));

-		getDownloadService().setSuggestedPlaylistName(playlistName);

-		new SilentBackgroundTask<Void>(context) {

-			@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(context);

-				musicService.createPlaylist(null, playlistName, entries, 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();

-	}

-

 	protected void startTimer() {

 		View dialogView = context.getLayoutInflater().inflate(R.layout.start_timer, null);

 		final EditText lengthBox = (EditText)dialogView.findViewById(R.id.timer_length);

@@ -1112,7 +1031,7 @@ public class DownloadFragment extends SubsonicFragment implements OnGestureListe
 		setControlsVisible(true);

 		return false;

 	}

-	

+

 	public GestureDetector getGestureDetector() {

 		return gestureScanner;

 	}

diff --git a/subsonic-android/src/github/daneren2005/dsub/fragments/LibraryFunctionsFragment.java b/subsonic-android/src/github/daneren2005/dsub/fragments/LibraryFunctionsFragment.java
deleted file mode 100644
index 1bfd2e39..00000000
--- a/subsonic-android/src/github/daneren2005/dsub/fragments/LibraryFunctionsFragment.java
+++ /dev/null
@@ -1,389 +0,0 @@
-package github.daneren2005.dsub.fragments;

-

-import android.app.AlertDialog;

-import android.content.DialogInterface;

-import android.content.Intent;

-import android.content.SharedPreferences;

-import android.media.MediaMetadataRetriever;

-import android.util.Log;

-import android.view.View;

-import android.widget.EditText;

-import github.daneren2005.dsub.R;

-import github.daneren2005.dsub.activity.DownloadActivity;

-import github.daneren2005.dsub.util.Constants;

-import github.daneren2005.dsub.util.Util;

-import com.actionbarsherlock.view.Menu;

-import com.actionbarsherlock.view.MenuItem;

-import github.daneren2005.dsub.activity.HelpActivity;

-import github.daneren2005.dsub.activity.SettingsActivity;

-import github.daneren2005.dsub.activity.SubsonicTabActivity;

-import github.daneren2005.dsub.domain.Artist;

-import github.daneren2005.dsub.domain.MusicDirectory;

-import github.daneren2005.dsub.domain.Playlist;

-import github.daneren2005.dsub.service.DownloadFile;

-import github.daneren2005.dsub.service.DownloadService;

-import github.daneren2005.dsub.service.MusicService;

-import github.daneren2005.dsub.service.MusicServiceFactory;

-import github.daneren2005.dsub.service.OfflineException;

-import github.daneren2005.dsub.service.ServerTooOldException;

-import github.daneren2005.dsub.util.FileUtil;

-import github.daneren2005.dsub.util.LoadingTask;

-import github.daneren2005.dsub.util.ModalBackgroundTask;

-import github.daneren2005.dsub.util.SilentBackgroundTask;

-import java.io.File;

-import java.util.ArrayList;

-import java.util.LinkedList;

-import java.util.List;

-

-public class LibraryFunctionsFragment extends SubsonicTabFragment {

-	private static final String TAG = LibraryFunctionsFragment.class.getSimpleName();

-

-	@Override

-	public boolean onOptionsItemSelected(MenuItem item) {

-		switch (item.getItemId()) {

-			case R.id.menu_refresh:

-				refresh();

-				return true;

-			case R.id.menu_shuffle:

-				onShuffleRequested();

-				return true;

-			case R.id.menu_search:

-				context.onSearchRequested();

-				return true;

-			case R.id.menu_exit:

-				exit();

-				return true;

-			case R.id.menu_settings:

-				startActivity(new Intent(context, SettingsActivity.class));

-				return true;

-			case R.id.menu_help:

-				startActivity(new Intent(context, HelpActivity.class));

-				return true;

-		}

-

-		return false;

-	}

-

-	protected void onShuffleRequested() {

-		if(Util.isOffline(context)) {

-			Intent intent = new Intent(context, DownloadActivity.class);

-			intent.putExtra(Constants.INTENT_EXTRA_NAME_SHUFFLE, true);

-			Util.startActivityWithoutTransition(context, intent);

-			return;

-		}

-

-		View dialogView = context.getLayoutInflater().inflate(R.layout.shuffle_dialog, null);

-		final EditText startYearBox = (EditText)dialogView.findViewById(R.id.start_year);

-		final EditText endYearBox = (EditText)dialogView.findViewById(R.id.end_year);

-		final EditText genreBox = (EditText)dialogView.findViewById(R.id.genre);

-

-		final SharedPreferences prefs = Util.getPreferences(context);

-		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, "");

-

-		startYearBox.setText(oldStartYear);

-		endYearBox.setText(oldEndYear);

-		genreBox.setText(oldGenre);

-

-		AlertDialog.Builder builder = new AlertDialog.Builder(context);

-		builder.setTitle("Shuffle By")

-			.setView(dialogView)

-			.setPositiveButton(R.string.common_ok, new DialogInterface.OnClickListener() {

-				@Override

-				public void onClick(DialogInterface dialog, int id) {

-					Intent intent = new Intent(context, DownloadActivity.class);

-					intent.putExtra(Constants.INTENT_EXTRA_NAME_SHUFFLE, true);

-					String genre = genreBox.getText().toString();

-					String startYear = startYearBox.getText().toString();

-					String endYear = endYearBox.getText().toString();

-

-					SharedPreferences.Editor editor = prefs.edit();

-					editor.putString(Constants.PREFERENCES_KEY_SHUFFLE_START_YEAR, startYear);

-					editor.putString(Constants.PREFERENCES_KEY_SHUFFLE_END_YEAR, endYear);

-					editor.putString(Constants.PREFERENCES_KEY_SHUFFLE_GENRE, genre);

-					editor.commit();

-

-					Util.startActivityWithoutTransition(context, intent);

-				}

-			})

-			.setNegativeButton(R.string.common_cancel, null);

-		AlertDialog dialog = builder.create();

-		dialog.show();

-	}

-

-	public void toggleStarred(final MusicDirectory.Entry entry) {

-		final boolean starred = !entry.isStarred();

-		entry.setStarred(starred);

-

-		new SilentBackgroundTask<Void>(context) {

-			@Override

-			protected Void doInBackground() throws Throwable {

-				MusicService musicService = MusicServiceFactory.getMusicService(context);

-				musicService.setStarred(entry.getId(), starred, context, null);

-				return null;

-			}

-

-			@Override

-			protected void done(Void result) {

-				// UpdateView

-				Util.toast(context, context.getResources().getString(starred ? R.string.starring_content_starred : R.string.starring_content_unstarred, entry.getTitle()));

-			}

-

-			@Override

-			protected void error(Throwable error) {

-				entry.setStarred(!starred);

-

-				String msg;

-				if (error instanceof OfflineException || error instanceof ServerTooOldException) {

-					msg = getErrorMessage(error);

-				} else {

-					msg = context.getResources().getString(R.string.starring_content_error, entry.getTitle()) + " " + getErrorMessage(error);

-				}

-

-				Util.toast(context, msg, false);

-			}

-		}.execute();

-	}

-	public void toggleStarred(final Artist entry) {

-		final boolean starred = !entry.isStarred();

-		entry.setStarred(starred);

-

-		new SilentBackgroundTask<Void>(context) {

-			@Override

-			protected Void doInBackground() throws Throwable {

-				MusicService musicService = MusicServiceFactory.getMusicService(context);

-				musicService.setStarred(entry.getId(), starred, context, null);

-				return null;

-			}

-

-			@Override

-			protected void done(Void result) {

-				// UpdateView

-				Util.toast(context, context.getResources().getString(starred ? R.string.starring_content_starred : R.string.starring_content_unstarred, entry.getName()));

-			}

-

-			@Override

-			protected void error(Throwable error) {

-				entry.setStarred(!starred);

-

-				String msg;

-				if (error instanceof OfflineException || error instanceof ServerTooOldException) {

-					msg = getErrorMessage(error);

-				} else {

-					msg = context.getResources().getString(R.string.starring_content_error, entry.getName()) + " " + getErrorMessage(error);

-				}

-

-				Util.toast(context, msg, false);

-			}

-		}.execute();

-	}

-

-	protected void downloadRecursively(final String id, final boolean save, final boolean append, final boolean autoplay, final boolean shuffle, final boolean background) {

-		downloadRecursively(id, "", true, save, append, autoplay, shuffle, background);

-	}

-	protected void downloadPlaylist(final String id, final String name, final boolean save, final boolean append, final boolean autoplay, final boolean shuffle, final boolean background) {

-		downloadRecursively(id, name, false, save, append, autoplay, shuffle, background);

-	}

-	protected void downloadRecursively(final String id, final String name, final boolean isDirectory, final boolean save, final boolean append, final boolean autoplay, final boolean shuffle, final boolean background) {

-		ModalBackgroundTask<List<MusicDirectory.Entry>> task = new ModalBackgroundTask<List<MusicDirectory.Entry>>(context, false) {

-			private static final int MAX_SONGS = 500;

-

-			@Override

-			protected List<MusicDirectory.Entry> doInBackground() throws Throwable {

-				MusicService musicService = MusicServiceFactory.getMusicService(context);

-				MusicDirectory root;

-				if(isDirectory)

-					root = musicService.getMusicDirectory(id, name, false, context, this);

-				else

-					root = musicService.getPlaylist(id, name, context, this);

-				List<MusicDirectory.Entry> songs = new LinkedList<MusicDirectory.Entry>();

-				getSongsRecursively(root, songs);

-				return songs;

-			}

-

-			private void getSongsRecursively(MusicDirectory parent, List<MusicDirectory.Entry> songs) throws Exception {

-				if (songs.size() > MAX_SONGS) {

-					return;

-				}

-

-				for (MusicDirectory.Entry song : parent.getChildren(false, true)) {

-					if (!song.isVideo()) {

-						songs.add(song);

-					}

-				}

-				for (MusicDirectory.Entry dir : parent.getChildren(true, false)) {

-					MusicService musicService = MusicServiceFactory.getMusicService(context);

-					getSongsRecursively(musicService.getMusicDirectory(dir.getId(), dir.getTitle(), false, context, this), songs);

-				}

-			}

-

-			@Override

-			protected void done(List<MusicDirectory.Entry> songs) {

-				DownloadService downloadService = getDownloadService();

-				if (!songs.isEmpty() && downloadService != null) {

-					if (!append) {

-						downloadService.clear();

-					}

-					warnIfNetworkOrStorageUnavailable();

-					if(!background) {

-						downloadService.download(songs, save, autoplay, false, shuffle);

-						if(!append) {

-							Util.startActivityWithoutTransition(context, DownloadActivity.class);

-						}

-					}

-					else {

-						downloadService.downloadBackground(songs, save);

-					}

-				}

-			}

-		};

-

-		task.execute();

-	}

-

-	protected void addToPlaylist(final List<MusicDirectory.Entry> songs) {

-		if(songs.isEmpty()) {

-			Util.toast(context, "No songs selected");

-			return;

-		}

-

-		/*new LoadingTask<List<Playlist>>(context, true) {

-			@Override

-			protected List<Playlist> doInBackground() throws Throwable {

-				MusicService musicService = MusicServiceFactory.getMusicService(context);

-				return musicService.getPlaylists(false, context, this);

-			}

-

-			@Override

-			protected void done(final List<Playlist> playlists) {

-				List<String> names = new ArrayList<String>();

-				for(Playlist playlist: playlists) {

-					names.add(playlist.getName());

-				}

-

-				AlertDialog.Builder builder = new AlertDialog.Builder(context);

-				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);

-					}

-				});

-				AlertDialog dialog = builder.create();

-				dialog.show();

-			}

-

-			@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.playlist_error) + " " + getErrorMessage(error);

-				}

-

-				Util.toast(context, msg, false);

-			}

-		}.execute();*/

-	}

-

-	private void addToPlaylist(final Playlist playlist, final List<MusicDirectory.Entry> songs) {		

-		new SilentBackgroundTask<Void>(context) {

-			@Override

-			protected Void doInBackground() throws Throwable {

-				MusicService musicService = MusicServiceFactory.getMusicService(context);

-				musicService.addToPlaylist(playlist.getId(), songs, context, null);

-				return null;

-			}

-

-			@Override

-			protected void done(Void result) {

-				Util.toast(context, context.getResources().getString(R.string.updated_playlist, songs.size(), playlist.getName()));

-			}

-

-			@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.updated_playlist_error, playlist.getName()) + " " + getErrorMessage(error);

-				}

-

-				Util.toast(context, msg, false);

-			}

-		}.execute();

-	}

-

-	public void displaySongInfo(final MusicDirectory.Entry song) {

-		Integer bitrate = null;

-		String format = null;

-		long size = 0;

-		try {

-			DownloadFile downloadFile = new DownloadFile(context, song, false);

-			File file = downloadFile.getCompleteFile();

-			if(file.exists()) {

-				MediaMetadataRetriever metadata = new MediaMetadataRetriever();

-				metadata.setDataSource(file.getAbsolutePath());

-				String tmp = metadata.extractMetadata(MediaMetadataRetriever.METADATA_KEY_BITRATE);

-				bitrate = Integer.parseInt((tmp != null) ? tmp : "0") / 1000;

-				format = FileUtil.getExtension(file.getName());

-				size = file.length();

-

-				if(Util.isOffline(context)) {

-					song.setGenre(metadata.extractMetadata(MediaMetadataRetriever.METADATA_KEY_GENRE));

-					String year = metadata.extractMetadata(MediaMetadataRetriever.METADATA_KEY_YEAR);

-					song.setYear(Integer.parseInt((year != null) ? year : "0"));

-				}

-			}

-		} catch(Exception e) {

-			Log.i(TAG, "Device doesn't properly support MediaMetadataRetreiver");

-		}

-

-		String msg = "";

-		if(!song.isVideo()) {

-			msg += "Artist: " + song.getArtist() + "\nAlbum: " + song.getAlbum();

-		}

-		if(song.getTrack() != null && song.getTrack() != 0) {

-			msg += "\nTrack: " + song.getTrack();

-		}

-		if(song.getGenre() != null && !"".equals(song.getGenre())) {

-			msg += "\nGenre: " + song.getGenre();

-		}

-		if(song.getYear() != null && song.getYear() != 0) {

-			msg += "\nYear: " + song.getYear();

-		}

-		if(!Util.isOffline(context)) {

-			msg += "\nServer Format: " + song.getSuffix();

-			if(song.getBitRate() != null && song.getBitRate() != 0) {

-				msg += "\nServer Bitrate: " + song.getBitRate() + " kpbs";

-			}

-		}

-		if(format != null && !"".equals(format)) {

-			msg += "\nCached Format: " + format;

-		}

-		if(bitrate != null && bitrate != 0) {

-			msg += "\nCached Bitrate: " + bitrate + " kpbs";

-		}

-		if(size != 0) {

-			msg += "\nSize: " + Util.formatBytes(size);

-		}

-		if(song.getDuration() != null && song.getDuration() != 0) {

-			msg += "\nLength: " + Util.formatDuration(song.getDuration());

-		}

-

-		new AlertDialog.Builder(context)

-			.setIcon(android.R.drawable.ic_dialog_alert)

-			.setTitle(song.getTitle())

-			.setMessage(msg)

-			.show();

-	}

-

-	protected void warnIfNetworkOrStorageUnavailable() {

-		if (!Util.isExternalStoragePresent()) {

-			Util.toast(context, R.string.select_album_no_sdcard);

-		} else if (!Util.isOffline(context) && !Util.isNetworkConnected(context)) {

-			Util.toast(context, R.string.select_album_no_network);

-		}

-	}

-}

diff --git a/subsonic-android/src/github/daneren2005/dsub/fragments/MainFragment.java b/subsonic-android/src/github/daneren2005/dsub/fragments/MainFragment.java
index c9e264d7..0e2b92e6 100644
--- a/subsonic-android/src/github/daneren2005/dsub/fragments/MainFragment.java
+++ b/subsonic-android/src/github/daneren2005/dsub/fragments/MainFragment.java
@@ -29,7 +29,7 @@ import java.util.ArrayList;
 import java.util.Arrays;

 import java.util.List;

 

-public class MainFragment extends LibraryFunctionsFragment {

+public class MainFragment extends SubsonicTabFragment {

 	private LayoutInflater inflater;

 

 	private static final int MENU_GROUP_SERVER = 10;

diff --git a/subsonic-android/src/github/daneren2005/dsub/fragments/SelectArtistFragment.java b/subsonic-android/src/github/daneren2005/dsub/fragments/SelectArtistFragment.java
index 4f3a820f..8675f625 100644
--- a/subsonic-android/src/github/daneren2005/dsub/fragments/SelectArtistFragment.java
+++ b/subsonic-android/src/github/daneren2005/dsub/fragments/SelectArtistFragment.java
@@ -30,7 +30,7 @@ import java.io.File;
 import java.util.ArrayList;

 import java.util.List;

 

-public class SelectArtistFragment extends LibraryFunctionsFragment implements AdapterView.OnItemClickListener {

+public class SelectArtistFragment extends SubsonicTabFragment implements AdapterView.OnItemClickListener {

 	private static final String TAG = SelectArtistFragment.class.getSimpleName();

 	private static final int MENU_GROUP_MUSIC_FOLDER = 10;

 

diff --git a/subsonic-android/src/github/daneren2005/dsub/fragments/SelectDirectoryFragment.java b/subsonic-android/src/github/daneren2005/dsub/fragments/SelectDirectoryFragment.java
index 11e500b6..87ca2c68 100644
--- a/subsonic-android/src/github/daneren2005/dsub/fragments/SelectDirectoryFragment.java
+++ b/subsonic-android/src/github/daneren2005/dsub/fragments/SelectDirectoryFragment.java
@@ -42,7 +42,7 @@ import java.util.Arrays;
 import java.util.HashSet;

 import java.util.Set;

 

-public class SelectDirectoryFragment extends LibraryFunctionsFragment implements AdapterView.OnItemClickListener {

+public class SelectDirectoryFragment extends SubsonicTabFragment implements AdapterView.OnItemClickListener {

 	private static final String TAG = SelectDirectoryFragment.class.getSimpleName();

 

 	private DragSortListView entryList;

diff --git a/subsonic-android/src/github/daneren2005/dsub/fragments/SelectPlaylistFragment.java b/subsonic-android/src/github/daneren2005/dsub/fragments/SelectPlaylistFragment.java
index 09b5e437..826e5e66 100644
--- a/subsonic-android/src/github/daneren2005/dsub/fragments/SelectPlaylistFragment.java
+++ b/subsonic-android/src/github/daneren2005/dsub/fragments/SelectPlaylistFragment.java
@@ -31,7 +31,7 @@ import github.daneren2005.dsub.util.Util;
 import github.daneren2005.dsub.view.PlaylistAdapter;

 import java.util.List;

 

-public class SelectPlaylistFragment extends LibraryFunctionsFragment implements AdapterView.OnItemClickListener {

+public class SelectPlaylistFragment extends SubsonicTabFragment implements AdapterView.OnItemClickListener {

 	private static final String TAG = SelectPlaylistFragment.class.getSimpleName();

 

 	private ListView list;

diff --git a/subsonic-android/src/github/daneren2005/dsub/fragments/SubsonicFragment.java b/subsonic-android/src/github/daneren2005/dsub/fragments/SubsonicFragment.java
index cf6ed641..d0a5edb6 100644
--- a/subsonic-android/src/github/daneren2005/dsub/fragments/SubsonicFragment.java
+++ b/subsonic-android/src/github/daneren2005/dsub/fragments/SubsonicFragment.java
@@ -19,19 +19,42 @@
 package github.daneren2005.dsub.fragments;

 

 import android.app.Activity;

+import android.app.AlertDialog;

 import android.content.Context;

+import android.content.DialogInterface;

 import android.content.Intent;

+import android.content.SharedPreferences;

+import android.media.MediaMetadataRetriever;

 import android.os.Bundle;

 import android.util.Log;

 import android.view.View;

+import android.widget.EditText;

 import android.widget.TextView;

 import com.actionbarsherlock.app.SherlockFragment;

 import github.daneren2005.dsub.R;

+import github.daneren2005.dsub.activity.DownloadActivity;

+import github.daneren2005.dsub.activity.HelpActivity;

+import github.daneren2005.dsub.activity.SettingsActivity;

 import github.daneren2005.dsub.activity.SubsonicActivity;

+import github.daneren2005.dsub.domain.Artist;

+import github.daneren2005.dsub.domain.MusicDirectory;

+import github.daneren2005.dsub.domain.Playlist;

+import github.daneren2005.dsub.service.DownloadFile;

 import github.daneren2005.dsub.service.DownloadService;

 import github.daneren2005.dsub.service.DownloadServiceImpl;

+import github.daneren2005.dsub.service.MusicService;

+import github.daneren2005.dsub.service.MusicServiceFactory;

+import github.daneren2005.dsub.service.OfflineException;

+import github.daneren2005.dsub.service.ServerTooOldException;

+import github.daneren2005.dsub.util.Constants;

+import github.daneren2005.dsub.util.FileUtil;

 import github.daneren2005.dsub.util.ImageLoader;

+import github.daneren2005.dsub.util.ModalBackgroundTask;

+import github.daneren2005.dsub.util.SilentBackgroundTask;

 import github.daneren2005.dsub.util.Util;

+import java.io.File;

+import java.util.LinkedList;

+import java.util.List;

 

 public class SubsonicFragment extends SherlockFragment {

 	private static final String TAG = SubsonicFragment.class.getSimpleName();

@@ -59,7 +82,33 @@ public class SubsonicFragment extends SherlockFragment {
 		super.onAttach(activity);

 		context = (SubsonicActivity)activity;

 	}

-	

+

+	@Override

+	public boolean onOptionsItemSelected(com.actionbarsherlock.view.MenuItem item) {

+		switch (item.getItemId()) {

+			case R.id.menu_refresh:

+				refresh();

+				return true;

+			case R.id.menu_shuffle:

+				onShuffleRequested();

+				return true;

+			case R.id.menu_search:

+				context.onSearchRequested();

+				return true;

+			case R.id.menu_exit:

+				exit();

+				return true;

+			case R.id.menu_settings:

+				startActivity(new Intent(context, SettingsActivity.class));

+				return true;

+			case R.id.menu_help:

+				startActivity(new Intent(context, HelpActivity.class));

+				return true;

+		}

+

+		return false;

+	}

+

 	public DownloadService getDownloadService() {

 		return context != null ? context.getDownloadService() : null;

 	}

@@ -110,4 +159,319 @@ public class SubsonicFragment extends SherlockFragment {
 			Util.toast(context, R.string.select_album_no_network);

 		}

 	}

+

+	protected void onShuffleRequested() {

+		if(Util.isOffline(context)) {

+			Intent intent = new Intent(context, DownloadActivity.class);

+			intent.putExtra(Constants.INTENT_EXTRA_NAME_SHUFFLE, true);

+			Util.startActivityWithoutTransition(context, intent);

+			return;

+		}

+

+		View dialogView = context.getLayoutInflater().inflate(R.layout.shuffle_dialog, null);

+		final EditText startYearBox = (EditText)dialogView.findViewById(R.id.start_year);

+		final EditText endYearBox = (EditText)dialogView.findViewById(R.id.end_year);

+		final EditText genreBox = (EditText)dialogView.findViewById(R.id.genre);

+

+		final SharedPreferences prefs = Util.getPreferences(context);

+		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, "");

+

+		startYearBox.setText(oldStartYear);

+		endYearBox.setText(oldEndYear);

+		genreBox.setText(oldGenre);

+

+		AlertDialog.Builder builder = new AlertDialog.Builder(context);

+		builder.setTitle("Shuffle By")

+			.setView(dialogView)

+			.setPositiveButton(R.string.common_ok, new DialogInterface.OnClickListener() {

+				@Override

+				public void onClick(DialogInterface dialog, int id) {

+					Intent intent = new Intent(context, DownloadActivity.class);

+					intent.putExtra(Constants.INTENT_EXTRA_NAME_SHUFFLE, true);

+					String genre = genreBox.getText().toString();

+					String startYear = startYearBox.getText().toString();

+					String endYear = endYearBox.getText().toString();

+

+					SharedPreferences.Editor editor = prefs.edit();

+					editor.putString(Constants.PREFERENCES_KEY_SHUFFLE_START_YEAR, startYear);

+					editor.putString(Constants.PREFERENCES_KEY_SHUFFLE_END_YEAR, endYear);

+					editor.putString(Constants.PREFERENCES_KEY_SHUFFLE_GENRE, genre);

+					editor.commit();

+

+					Util.startActivityWithoutTransition(context, intent);

+				}

+			})

+			.setNegativeButton(R.string.common_cancel, null);

+		AlertDialog dialog = builder.create();

+		dialog.show();

+	}

+

+	public void toggleStarred(final MusicDirectory.Entry entry) {

+		final boolean starred = !entry.isStarred();

+		entry.setStarred(starred);

+

+		new SilentBackgroundTask<Void>(context) {

+			@Override

+			protected Void doInBackground() throws Throwable {

+				MusicService musicService = MusicServiceFactory.getMusicService(context);

+				musicService.setStarred(entry.getId(), starred, context, null);

+				return null;

+			}

+

+			@Override

+			protected void done(Void result) {

+				// UpdateView

+				Util.toast(context, context.getResources().getString(starred ? R.string.starring_content_starred : R.string.starring_content_unstarred, entry.getTitle()));

+			}

+

+			@Override

+			protected void error(Throwable error) {

+				entry.setStarred(!starred);

+

+				String msg;

+				if (error instanceof OfflineException || error instanceof ServerTooOldException) {

+					msg = getErrorMessage(error);

+				} else {

+					msg = context.getResources().getString(R.string.starring_content_error, entry.getTitle()) + " " + getErrorMessage(error);

+				}

+

+				Util.toast(context, msg, false);

+			}

+		}.execute();

+	}

+	public void toggleStarred(final Artist entry) {

+		final boolean starred = !entry.isStarred();

+		entry.setStarred(starred);

+

+		new SilentBackgroundTask<Void>(context) {

+			@Override

+			protected Void doInBackground() throws Throwable {

+				MusicService musicService = MusicServiceFactory.getMusicService(context);

+				musicService.setStarred(entry.getId(), starred, context, null);

+				return null;

+			}

+

+			@Override

+			protected void done(Void result) {

+				// UpdateView

+				Util.toast(context, context.getResources().getString(starred ? R.string.starring_content_starred : R.string.starring_content_unstarred, entry.getName()));

+			}

+

+			@Override

+			protected void error(Throwable error) {

+				entry.setStarred(!starred);

+

+				String msg;

+				if (error instanceof OfflineException || error instanceof ServerTooOldException) {

+					msg = getErrorMessage(error);

+				} else {

+					msg = context.getResources().getString(R.string.starring_content_error, entry.getName()) + " " + getErrorMessage(error);

+				}

+

+				Util.toast(context, msg, false);

+			}

+		}.execute();

+	}

+

+	protected void downloadRecursively(final String id, final boolean save, final boolean append, final boolean autoplay, final boolean shuffle, final boolean background) {

+		downloadRecursively(id, "", true, save, append, autoplay, shuffle, background);

+	}

+	protected void downloadPlaylist(final String id, final String name, final boolean save, final boolean append, final boolean autoplay, final boolean shuffle, final boolean background) {

+		downloadRecursively(id, name, false, save, append, autoplay, shuffle, background);

+	}

+	protected void downloadRecursively(final String id, final String name, final boolean isDirectory, final boolean save, final boolean append, final boolean autoplay, final boolean shuffle, final boolean background) {

+		ModalBackgroundTask<List<MusicDirectory.Entry>> task = new ModalBackgroundTask<List<MusicDirectory.Entry>>(context, false) {

+			private static final int MAX_SONGS = 500;

+

+			@Override

+			protected List<MusicDirectory.Entry> doInBackground() throws Throwable {

+				MusicService musicService = MusicServiceFactory.getMusicService(context);

+				MusicDirectory root;

+				if(isDirectory)

+					root = musicService.getMusicDirectory(id, name, false, context, this);

+				else

+					root = musicService.getPlaylist(id, name, context, this);

+				List<MusicDirectory.Entry> songs = new LinkedList<MusicDirectory.Entry>();

+				getSongsRecursively(root, songs);

+				return songs;

+			}

+

+			private void getSongsRecursively(MusicDirectory parent, List<MusicDirectory.Entry> songs) throws Exception {

+				if (songs.size() > MAX_SONGS) {

+					return;

+				}

+

+				for (MusicDirectory.Entry song : parent.getChildren(false, true)) {

+					if (!song.isVideo()) {

+						songs.add(song);

+					}

+				}

+				for (MusicDirectory.Entry dir : parent.getChildren(true, false)) {

+					MusicService musicService = MusicServiceFactory.getMusicService(context);

+					getSongsRecursively(musicService.getMusicDirectory(dir.getId(), dir.getTitle(), false, context, this), songs);

+				}

+			}

+

+			@Override

+			protected void done(List<MusicDirectory.Entry> songs) {

+				DownloadService downloadService = getDownloadService();

+				if (!songs.isEmpty() && downloadService != null) {

+					if (!append) {

+						downloadService.clear();

+					}

+					warnIfNetworkOrStorageUnavailable();

+					if(!background) {

+						downloadService.download(songs, save, autoplay, false, shuffle);

+						if(!append) {

+							Util.startActivityWithoutTransition(context, DownloadActivity.class);

+						}

+					}

+					else {

+						downloadService.downloadBackground(songs, save);

+					}

+				}

+			}

+		};

+

+		task.execute();

+	}

+

+	protected void addToPlaylist(final List<MusicDirectory.Entry> songs) {

+		if(songs.isEmpty()) {

+			Util.toast(context, "No songs selected");

+			return;

+		}

+

+		/*new LoadingTask<List<Playlist>>(context, true) {

+			@Override

+			protected List<Playlist> doInBackground() throws Throwable {

+				MusicService musicService = MusicServiceFactory.getMusicService(context);

+				return musicService.getPlaylists(false, context, this);

+			}

+

+			@Override

+			protected void done(final List<Playlist> playlists) {

+				List<String> names = new ArrayList<String>();

+				for(Playlist playlist: playlists) {

+					names.add(playlist.getName());

+				}

+

+				AlertDialog.Builder builder = new AlertDialog.Builder(context);

+				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);

+					}

+				});

+				AlertDialog dialog = builder.create();

+				dialog.show();

+			}

+

+			@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.playlist_error) + " " + getErrorMessage(error);

+				}

+

+				Util.toast(context, msg, false);

+			}

+		}.execute();*/

+	}

+

+	private void addToPlaylist(final Playlist playlist, final List<MusicDirectory.Entry> songs) {		

+		new SilentBackgroundTask<Void>(context) {

+			@Override

+			protected Void doInBackground() throws Throwable {

+				MusicService musicService = MusicServiceFactory.getMusicService(context);

+				musicService.addToPlaylist(playlist.getId(), songs, context, null);

+				return null;

+			}

+

+			@Override

+			protected void done(Void result) {

+				Util.toast(context, context.getResources().getString(R.string.updated_playlist, songs.size(), playlist.getName()));

+			}

+

+			@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.updated_playlist_error, playlist.getName()) + " " + getErrorMessage(error);

+				}

+

+				Util.toast(context, msg, false);

+			}

+		}.execute();

+	}

+

+	public void displaySongInfo(final MusicDirectory.Entry song) {

+		Integer bitrate = null;

+		String format = null;

+		long size = 0;

+		try {

+			DownloadFile downloadFile = new DownloadFile(context, song, false);

+			File file = downloadFile.getCompleteFile();

+			if(file.exists()) {

+				MediaMetadataRetriever metadata = new MediaMetadataRetriever();

+				metadata.setDataSource(file.getAbsolutePath());

+				String tmp = metadata.extractMetadata(MediaMetadataRetriever.METADATA_KEY_BITRATE);

+				bitrate = Integer.parseInt((tmp != null) ? tmp : "0") / 1000;

+				format = FileUtil.getExtension(file.getName());

+				size = file.length();

+

+				if(Util.isOffline(context)) {

+					song.setGenre(metadata.extractMetadata(MediaMetadataRetriever.METADATA_KEY_GENRE));

+					String year = metadata.extractMetadata(MediaMetadataRetriever.METADATA_KEY_YEAR);

+					song.setYear(Integer.parseInt((year != null) ? year : "0"));

+				}

+			}

+		} catch(Exception e) {

+			Log.i(TAG, "Device doesn't properly support MediaMetadataRetreiver");

+		}

+

+		String msg = "";

+		if(!song.isVideo()) {

+			msg += "Artist: " + song.getArtist() + "\nAlbum: " + song.getAlbum();

+		}

+		if(song.getTrack() != null && song.getTrack() != 0) {

+			msg += "\nTrack: " + song.getTrack();

+		}

+		if(song.getGenre() != null && !"".equals(song.getGenre())) {

+			msg += "\nGenre: " + song.getGenre();

+		}

+		if(song.getYear() != null && song.getYear() != 0) {

+			msg += "\nYear: " + song.getYear();

+		}

+		if(!Util.isOffline(context)) {

+			msg += "\nServer Format: " + song.getSuffix();

+			if(song.getBitRate() != null && song.getBitRate() != 0) {

+				msg += "\nServer Bitrate: " + song.getBitRate() + " kpbs";

+			}

+		}

+		if(format != null && !"".equals(format)) {

+			msg += "\nCached Format: " + format;

+		}

+		if(bitrate != null && bitrate != 0) {

+			msg += "\nCached Bitrate: " + bitrate + " kpbs";

+		}

+		if(size != 0) {

+			msg += "\nSize: " + Util.formatBytes(size);

+		}

+		if(song.getDuration() != null && song.getDuration() != 0) {

+			msg += "\nLength: " + Util.formatDuration(song.getDuration());

+		}

+

+		new AlertDialog.Builder(context)

+			.setIcon(android.R.drawable.ic_dialog_alert)

+			.setTitle(song.getTitle())

+			.setMessage(msg)

+			.show();

+	}

 }