void PackageLayoutView_Closed(object sender, EventArgs e)
{
PackageLayoutView packageLayoutView = (PackageLayoutView)sender;
packageLayoutView.Closed -= PackageLayoutView_Closed;
_packageLayoutViews.Remove(packageLayoutView.DataContext as PackageViewModel);
packageLayoutView.DataContext = null;
}
public void EditPackageLayout(PackageViewModel package)
{
PackageLayoutView packageLayoutView;
if (_packageLayoutViews.TryGetValue(package, out packageLayoutView))
{
packageLayoutView.Activate();
}
else
{
packageLayoutView = new PackageLayoutView();
packageLayoutView.Owner = Application.Current.MainWindow;
packageLayoutView.DataContext = package;
_packageLayoutViews[package] = packageLayoutView;
packageLayoutView.InputBindings.AddRange(Application.Current.MainWindow.InputBindings);
packageLayoutView.Show();
packageLayoutView.Closed += PackageLayoutView_Closed;
}
}
