/// <summary>
/// Invoked when the user selects to rename a playlist item.
/// </summary>
/// <param name="sender">The sender of the event</param>
/// <param name="e">The event data</param>
public void RenamePlaylist_Clicked(object sender, RoutedEventArgs e)
{
EditableTextBlock etb = sender as EditableTextBlock;
if (etb == null && sender is TreeViewItem)
{
etb = Tvi2Etb(sender as TreeViewItem);
}
if (etb == null)
{
etb = Tvi2Etb(NavigationTree.SelectedItem as TreeViewItem);
}
if (etb == null || !etb.IsEditable)
{
return;
}
var playlist = PlaylistManager.FindPlaylist(etb.Text);
// do not rename playlists we don't own
if (PlaylistManager.IsSomeoneElses(playlist))
{
return;
}
etb.IsInEditMode = true;
}
/// <summary>
/// Invoked when the user right-clicks on a playlist
/// </summary>
/// <param name="sender">The sender of the event</param>
/// <param name="e">The event data</param>
public void Playlist_ContextMenuOpening(object sender, ContextMenuEventArgs e)
{
TreeViewItem tvi = sender as TreeViewItem;
if (tvi == null)
{
return;
}
if (!tvi.IsSelected)
{
rightClickedTvi = tvi;
tvi.IsSelected = true;
}
playlistMenuRename.Visibility = Visibility.Visible;
var dp = tvi.Header as DockPanel;
if (dp == null)
{
return;
}
var etb = dp.Children[1] as EditableTextBlock;
if (etb == null)
{
return;
}
var pl = PlaylistManager.FindPlaylist(etb.Text);
if (pl == null)
{
return;
}
// do not rename playlists we don't own
if (PlaylistManager.IsSomeoneElses(pl))
{
playlistMenuRename.Visibility = Visibility.Collapsed;
}
}