private void CreatePopup()
{
_popup = new UnityEditor.UIElements.PopupField <T>(_values, value, Format, Format);
_popup.AddToClassList(InputUssClassName);
_popup.RegisterCallback <ChangeEvent <T> >(evt =>
{
if (_values.Contains(evt.newValue)) // ChangeEvent<string> is posted by _popup's TextElement but target is still _popup for some reason
{
base.value = evt.newValue;
}
evt.StopImmediatePropagation();
});
this.SetVisualInput(_popup);
}
public override void Create(VisualElement root)
{
var enumButtons = new EnumButtonsField("Enum Buttons");
enumButtons.Type = _types[0];
enumButtons.UseFlags = false;
enumButtons.RegisterValueChangedCallback(ValueChanged);
root.Add(enumButtons);
var typePopup = new UnityEditor.UIElements.PopupField <Type>("Type", _types, 0, type => type.Name, type => type.Name);
typePopup.RegisterValueChangedCallback(e => enumButtons.Type = e.newValue);
root.Add(typePopup);
var flagsToggle = new Toggle("Use Flags");
flagsToggle.RegisterValueChangedCallback(e => enumButtons.UseFlags = e.newValue);
root.Add(flagsToggle);
}
private void DestroyPopup()
{
_popup?.RemoveFromHierarchy();
_popup = null;
}
