public override void AwakeFromNib()
{
base.AwakeFromNib();
Window.WillClose += (sender, e) => { NSApplication.SharedApplication.StopModal(); };
GroupNameBox.Changed += (sender, e) =>
{
if (string.IsNullOrWhiteSpace(GroupNameBox.StringValue))
{
return;
}
SelectedNode.Name = Metadata.RenameGroup(PathToSelectedGroup(), GroupNameBox.StringValue.Trim());
ReloadListsWhilePreservingSelections();
MadeChanges = true;
};
GroupList.DataSource = Groups;
GroupList.Delegate = new GroupOutlineDelegate(Groups, UpdateControlAvailability);
SongList.DataSource = Songs;
SongList.Delegate = new SimpleTableDelegate <SongEntry>(Songs, UpdateControlAvailability);
var remainingSongs = Metadata.Songs.ToList();
foreach (GroupEntry g in Metadata.Groups)
{
PopulateGroup(null, g, remainingSongs);
}
foreach (SongEntry e in remainingSongs)
{
Songs.Data.Add(e);
}
UpdateControlAvailability();
GroupList.ExpandItem(null, true);
}