public void addNewSelection(String unnamedSelectionBase) {
int count = 1;
IMusicSelection selection =
getSelectionByName(unnamedSelectionBase + " " + count); // $NON-NLS-1$
while (selection != null) {
count++;
selection = getSelectionByName(unnamedSelectionBase + " " + count); // $NON-NLS-1$
}
persister.addSelection(unnamedSelectionBase + " " + count); // $NON-NLS-1$
selectionChangeControl.fireChangedEvent();
}
public MusicSelectionModel(final MusicDatabasePersister persister) {
this.persister = persister;
this.trackDetailModel = new TrackDetailModel(persister);
persister.addTrackDeletionListener(
new ITrackDeletionListener() {
public void trackRemoved(DbMp3Track track) {
persister.pruneSelections(track);
currentSelection.removeTracks(new IMp3Track[] {track});
fireTrackSelectionChanged();
selectionChangeControl.fireChangedEvent();
}
});
}
public void persistSelection(IMusicSelection selection) {
persister.updateSelection(selection);
selectionChangeControl.fireChangedEvent();
}
private IMusicSelection getSelectionByName(String name) {
return persister.getSelectionByName(name);
}
public IMusicSelection[] getPersistedSelections() {
return persister.getAllSelections();
}
public void deleteSelection(IMusicSelection selection) {
persister.removeSelection(selection);
selectionChangeControl.fireChangedEvent();
}
@Override
public void removeLibrary(ILibrary library) {
musicDataBasePersister.removeLibrary(library.getName());
fireLibraryChanged(null);
}
public void updateSelectionName(IMusicSelection selection, String newName) {
persister.updateSelectionName(selection, newName);
}
@Override
public void addNewLibrary(String name) {
musicDataBasePersister.addLibrary(name);
fireLibraryChanged(name);
}
@Override
public void addTracks(String name, List<IMp3Track> tracks) {
musicDataBasePersister.addTracks(name, tracks);
}
@Override
public boolean containsLibraryName(String name) {
return musicDataBasePersister.isRegisteredLibrary(name);
}
@Override
public ILibrary[] getAllLibraries() {
return musicDataBasePersister.getAllLibraries();
}
@Override
public void updateLibrary(ILibrary library, String newName) {
musicDataBasePersister.updateLibaryName(library, newName);
fireLibraryChanged(newName);
}
@Override
public void addTrack(String name, Path mp3File) throws AnathemaException, IOException {
List<IMp3Track> tracks = new ArrayList<>();
tracks.add(new FileMp3Track(mp3File));
musicDataBasePersister.addTracks(name, tracks);
}
@Override
public void removeTracksFromLibrary(ILibrary library, IMp3Track[] tracks) {
musicDataBasePersister.removeTracksFromLibrary(library.getName(), tracks);
fireLibraryChanged(library.getName());
}