GTKD - addOnButtonPress faulty?

[Mike Wey via Digitalmars-d-learn]

On 06/23/2016 10:30 AM, TheDGuy wrote:
> Hi,
>
> sorry for my next thread but i did encounter a strange behaviour of the
> "Button.addOnButtnPress" - Event. Sometimes if i click very fast on the
> GTKD button, it reacts twice! I am working on a small game and i noticed
> that if i click slowly everything works as expected but sometimes i have
> to click a button more than once and if i do it very fast it is often
> recognized as 3 clicks. I did it like this:

I'm not sure about this one, but when you click the button more than 
once the event is also called more than once.

>         Button btn_1 = new Button();
>         auto call1 = &btn1ClickedEvent;
>         btn_1.addOnButtonPress(call1);
>
>     bool btn1ClickedEvent(Event e, Widget widget){
>         userInput ~= 1;
>         checkForWin();
>         return true;
>     }
>
> So is it my bad code or was it recognized by others as well? I know that
> GTKD claims that this method is deprecated but i didn't find anything
> else that works.

addOnPressed is deprecated addOnButtonPress is not.

-- 
Mike Wey