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Added multi select everywhere else and auto updates every activity after the music database changed. Fix issue #4

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This commit is contained in:
Karim Abou Zeid 2015-05-25 19:49:10 +02:00
commit 3067d6d637
15 changed files with 380 additions and 76 deletions
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28
app/src/main/java/com/kabouzeid/gramophone/util/PlaylistsUtil.java
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@ -146,20 +146,20 @@ public class PlaylistsUtil {
App.bus.post(new DataBaseChangedEvent(DataBaseChangedEvent.PLAYLISTS_CHANGED));
}
// public static void removeFromPlaylist(final Context context, final List<PlaylistSong> songs) {
// Uri uri = MediaStore.Audio.Playlists.Members.getContentUri(
// "external", songs.get(0).playlistId);
// String selectionArgs[] = new String[songs.size()];
// for (int i = 0; i < selectionArgs.length; i++) {
// selectionArgs[i] = String.valueOf(songs.get(i).idInPlayList);
// }
// String selection = MediaStore.Audio.Playlists.Members._ID + " in (";
// for (String selectionArg : selectionArgs) selection += "?, ";
// selection = selection.substring(0, selection.length() - 2) + ")";
//
// context.getContentResolver().delete(uri, selection, selectionArgs);
// App.bus.post(new DataBaseChangedEvent(DataBaseChangedEvent.PLAYLISTS_CHANGED));
// }
public static void removeFromPlaylist(final Context context, final List<PlaylistSong> songs) {
Uri uri = MediaStore.Audio.Playlists.Members.getContentUri(
"external", songs.get(0).playlistId);
String selectionArgs[] = new String[songs.size()];
for (int i = 0; i < selectionArgs.length; i++) {
selectionArgs[i] = String.valueOf(songs.get(i).idInPlayList);
}
String selection = MediaStore.Audio.Playlists.Members._ID + " in (";
for (String selectionArg : selectionArgs) selection += "?, ";
selection = selection.substring(0, selection.length() - 2) + ")";
context.getContentResolver().delete(uri, selection, selectionArgs);
App.bus.post(new DataBaseChangedEvent(DataBaseChangedEvent.PLAYLISTS_CHANGED));
}
//
// public static int getSongCountForPlaylist(final Context context, final long playlistId) {
// Cursor c = context.getContentResolver().query(