//----< handle selections in files listbox >---------------------
private void Files_SelectionChanged(
object sender, SelectionChangedEventArgs e
)
{
if (unselecting)
{
unselecting = false;
return;
}
if (Swin == null)
{
Swin = new SelectionWindow();
Swin.SetMainWindow(this);
}
Swin.Show();
if (e.AddedItems.Count == 0)
{
return;
}
string selStr = e.AddedItems[0].ToString();
selStr = System.IO.Path.Combine(Path, selStr);
if (!SelectedFiles.Contains(selStr))
{
SelectedFiles.Add(selStr);
Swin.Add(selStr);
}
}
//----< shut down the SelectionWindow if open >------------------
private void Window_Unloaded(object sender, RoutedEventArgs e)
{
Swin.Close();
}