private async void DismissSubMenu(bool dismissAll)
{
await SetSubmenu.InvokeAsync(null);
if (dismissAll)
{
await DismissMenu.InvokeAsync(true);
}
}
private async void KeyDownHandler(KeyboardEventArgs args)
{
// check for a right key press so we can open the submenu if it exists
if (args.Key == "ArrowRight" && !isSubMenuOpen)
{
await SetSubmenu.InvokeAsync(this.Key);
}
// send it to the parent ContextualMenu so we can use a left key press to close the menu.
await OnKeyDown.InvokeAsync(args);
}
//private void LeaveTimer_Elapsed(object sender, ElapsedEventArgs e)
//{
// //do nothing for now... eventually
//}
private async void EnterTimer_Elapsed(object sender, ElapsedEventArgs e)
{
await InvokeAsync(() =>
{
enterTimer.Stop();
if (Items != null)
{
SetSubmenu.InvokeAsync(this.Key);
}
else
{
SetSubmenu.InvokeAsync(null);
}
});
}