private void OnLoaded(object sender, RoutedEventArgs e)
{
if (!(GetTemplateChild("PART_MoreColors") is FluentMenuItem moreColors))
{
return;
}
EventManager.RegisterClassHandler(moreColors.GetType(), MenuItem.ClickEvent, new RoutedEventHandler((s, args) =>
{
if (moreColors != s)
{
return;
}
var colorChoose = new ColorChooserWindow {
Owner = Window.GetWindow(this)
};
colorChoose.ActionComplete += (o, eventArgs) =>
{
var color = eventArgs.Color;
if (RecentColors.Contains(color))
{
RecentColors.Remove(color);
}
RecentColors.Insert(0, color);
if (GetTemplateChild("PART_RecentColorsListBox") is ListBox recentColors)
{
recentColors.SelectedIndex = 0;
}
};
colorChoose.ShowDialog();
args.Handled = true;
}));
}
private void Button_Click(object sender, RoutedEventArgs e)
{
var window = new ColorChooserWindow(Color)
{
Owner = Window.GetWindow(this)
};
window.ActionComplete += (o, args) => Dispatcher.Invoke(() => Color = args.Color);
window.ShowDialog();
}
