private void ImportPackage_Click(object sender, RoutedEventArgs e)
{
AppearanceManager.Current.ThemeSource = new Link {
DisplayName = "light", Source = AppearanceManager.LightThemeSource
}.Source;
Preview.Text = string.Empty;
oldVal = PackageTypes.SelectedIndex;
ImportPackage pack = new ImportPackage();
pack.ShowDialog();
PackageTypes.ItemsSource = dirInfo.EnumerateDirectories();
AppearanceManager.Current.ThemeSource = new Link {
DisplayName = "dark", Source = AppearanceManager.DarkThemeSource
}.Source;
}
