public TreeBrowserResults()
{
InitializeComponent();
Albums = new ObservableAlbumCollection(); //Have one by default
CommandBindings.Add(new CommandBinding(CommonCommands.Save, new ExecutedRoutedEventHandler(SaveExec)));
CreateArtFileSearchThread();
}
/// <summary>
/// Method will go through all added albums, convert them into tree item hierarchy
/// and display them
///
/// </summary>
/// <param name="addedAlbums"></param>
private void ConvertIntoTreeItems(ObservableAlbumCollection addedAlbums)
{
// hash map od disc and its tracks
Dictionary <String, List <TagLib.File> > discs = new Dictionary <String, List <TagLib.File> >();
// go through all given albums
foreach (Album album in addedAlbums)
{
if (album == null)
{
continue;
}
String albumName = album.Name;
List <TagLib.File> values;
// check if there is entry for given key
bool contains = discs.ContainsKey(albumName);
// there is no entry for current key - create one
// and insert empty list of files
if (!contains)
{
values = new List <TagLib.File>();
discs.Add(albumName, values);
}
else
{
// TODO: some check for null pointer etc
bool success = discs.TryGetValue(albumName, out values);
}
foreach (TagLib.File item in album.Tracks)
{
values.Add(item);
}
}
// prepare dataprovider for the treeview component
discList = new List <DiscViewModel>();
// go through hashmap of albums and add them all into
// treeview item model with all its children
foreach (KeyValuePair <string, List <TagLib.File> > pair in discs)
{
TagLib.File[] tagLibFiles = pair.Value.ToArray();
DiscViewModel disc = new DiscViewModel(pair.Key, tagLibFiles);
discList.Add(disc);
}
base.DataContext = discList.ToArray();
}
public BrowserResults()
{
InitializeComponent();
Albums = new ObservableAlbumCollection(); //Have one by default
CommandBindings.Add(new CommandBinding(ApplicationCommands.SelectAll, new ExecutedRoutedEventHandler(SelectAllExec)));
CommandBindings.Add(new CommandBinding(ApplicationCommands.Delete, new ExecutedRoutedEventHandler(DeleteExec)));
CommandBindings.Add(new CommandBinding(Commands.SelectMissing, new ExecutedRoutedEventHandler(SelectMissingExec)));
CommandBindings.Add(new CommandBinding(Commands.GetArtwork, new ExecutedRoutedEventHandler(GetArtworkExec), new CanExecuteRoutedEventHandler(GetArtworkCanExec)));
CommandBindings.Add(new CommandBinding(CommonCommands.Delete, new ExecutedRoutedEventHandler(DeleteArtFileExec), new CanExecuteRoutedEventHandler(CommonCommands.DeleteFileCanExec)));
CommandBindings.Add(new CommandBinding(CommonCommands.Rename, new ExecutedRoutedEventHandler(RenameArtFileExec), new CanExecuteRoutedEventHandler(CommonCommands.RenameArtFileCanExec)));
CreateArtFileSearchThread();
}
