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[Caml-list] lablgtk questions
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Date: 2004-03-23 (04:53)
From: Jacques Garrigue <garrigue@k...>
Subject: Re: [Caml-list] lablgtk questions
From: briand@aracnet.com

> Is there a lablgtk list ?  I found a link to one, sent e-mail to what
> I assume was the subscription adress and did not hear anything back.

Please send again.
Your mail may have been mistaken for spam, but I cannot find it.

> If I'm in the right place I have a couple of what are probably easy
> questions :
> The following
>   let w = GWindow.window ~title:title () in
>       ...
>       area#event#add [`BUTTON_PRESS];
>       w#event#connect#button_press ~callback: ...
> will connect the window w to a button press event.
> How do I disconnect it ?!  I can't seem to find an example anywhere
> (except for widgets, but it seems to be different for windows).

let id = w#event#connect#button_press ~callback: ... in
w#misc#disconnect id

> Does anyone know where I can find example code which uses the usual
> widget suspects (menus, etc..) with an opengl area.

What about motazaar?

> The examples in the lablgtk and lablgl dir's don't seem to provide
> such an example.  The opengl examples only use opengl and vice versa.

True, but there's actually nothing special to mixing the two: openGL
drawing occurs only in GlArea widgets.

Jacques Garrigue

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