/// <summary>Handles the <c>DirectoryPathChanged</c> event of the <see cref="AutoFolderBrowser"/> control.
/// <para/>Searches through the newly-selected path for all available .osu beatmap files, calling <see cref="IndivListView"/>.<see cref="AppendableListView.Set(List{object})"/> with the relevant parent folders.</summary>
/// <param name="Sender">The source of the event.</param>
/// <param name="E">The <see cref="RoutedEventArgs"/> instance containing the event data.</param>
void AutoFolderBrowser_DirectoryPathChanged(object Sender, RoutedEventArgs E)
{
DirectoryInfo Folder = ((FolderBrowser)Sender).SelectedPath;
if (Folder != null)
{
List <object> F = new List <object>();
HashSet <string> Fn = new HashSet <string>();
// ReSharper disable once LoopCanBeConvertedToQuery
foreach (FileInfo Beatmap in Folder.GetFiles("*.osu", SearchOption.AllDirectories))
{
DirectoryInfo Dir = Beatmap.Directory;
if (Dir.Parent.FullName.Equals(Folder.FullName, StringComparison.InvariantCultureIgnoreCase))
{
string N = Dir.FullName.ToLowerInvariant();
if (!Fn.Contains(N))
{
Fn.Add(N);
F.Add(Beatmap.Directory);
}
}
}
//F.Sort();
IndivListView.Set(F);
StartButton.IsEnabled = F.Count > 0;
}
}
/// <summary>Handles the <c>DirectoryPathChanged</c> event of the <see cref="IndivFolderBrowser"/> control.
/// <para/>Calls <see cref="IndivListView"/>.<see cref="AppendableListView.Set(List{object})"/>, showing the newly-selected folders.</summary>
/// <param name="Sender">The source of the event.</param>
/// <param name="E">The <see cref="RoutedEventArgs"/> instance containing the event data.</param>
void IndivFolderBrowser_DirectoryPathChanged(object Sender, RoutedEventArgs E)
{
ReadOnlyCollection <DirectoryInfo> Folders = ((FolderMultiBrowser)Sender).SelectedPaths;
if (Folders != null)
{
LogWindow.Log("Folder-space Updated.");
List <object> F = Folders.Cast <object>().ToList();
//F.Sort();
//IndivListView.Clear();
IndivListView.Set(F);
//IndivListView.Items.Clear();
StartButton.IsEnabled = F.Count > 0;
}
}