private void KeydownEventHandler(object sender, IControlHtmlEventArgs e)
{
if (!Enabled)
{
return;
}
LogTo.Debug("Handling key down");
var ev = e?.EventObj;
if (ev == null)
{
return;
}
if (CurrentPopup == null || !CurrentPopup.IsOpen())
{
return;
}
var info = new HtmlKeyInfo(ev);
if (info.Key == Keys.None)
{
return;
}
if (info.Key == Keys.Escape)
{
CurrentPopup?.Hide();
ev.returnValue = false;
}
else if ((info.Key == Keys.Up && info.Modifiers == KeyModifiers.None) ||
(info.Key == Keys.K && info.Modifiers == KeyModifiers.Ctrl))
{
CurrentPopup?.SelectPreviousItem();
ev.returnValue = false;
}
else if ((info.Key == Keys.Down && info.Modifiers == KeyModifiers.None) ||
(info.Key == Keys.J && info.Modifiers == KeyModifiers.Ctrl))
{
CurrentPopup?.SelectNextItem();
ev.returnValue = false;
}
else if ((info.Key == Keys.Right && info.Modifiers == KeyModifiers.None) ||
info.Key == Keys.Tab)
{
CurrentPopup?.InsertSelectedItem();
ev.returnValue = false;
}
}
private void OnTabPressed()
{
if (CurrentPopup == null || !CurrentPopup.IsOpen())
{
if (!SelectPlaceholder())
{
Svc.SM.UI.ElementWdw.SendKeys(new HotKey(Key.Tab));
}
}
else if (CurrentPopup.IsOpen() && CurrentPopup.GetSelectedItem() == null)
{
if (!SelectPlaceholder())
{
Svc.SM.UI.ElementWdw.SendKeys(new HotKey(Key.Tab));
return;
}
CurrentPopup.Hide();
}
else
{
CurrentPopup.InsertSelectedItem();
}
}