Delivered-To: lablgtk at yquem.inria.fr
Date: Sat, 22 Mar 2008 09:41:26 +0900 (JST)
Message-Id: <20080322.094126.214188263.garrigue at math.nagoya-u.ac.jp>
To: rathereasy at gmail.com
Subject: Re: [Lablgtk] how would I do the following
From: Jacques Garrigue <garrigue at math.nagoya-u.ac.jp>
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From: "Jacques Le Normand" <rathereasy at gmail.com>

> how do I remove decorations from a window? there's a function
> set_decorations, but it seems that it's for internal use only.

Looks like there is a "decorated" property in Gtk since 2.4, but it is
not interfaced in lablgtk2.
You can add it with:

  open Gobject
  let decorated : ([>`window],_) property =
    {name="decorated"; conv=Data.boolean}

You can then access it with

  Gobject.get decorated w#as_window;;
  Gobject.set decorated w#as_window false;;

Note that you must set it when the window is not on screen.
I.e., before calling show.

We should add it in the next release (with a few other forgotten
window properties)

> Also, how do I set the position of my popup_menu? gtk has a function
> gtk_menu_popup, described in
> 
> http://library.gnome.org/devel/gtk/2.12/GtkMenu.html#gtk-menu-popup
> 
> which takes an argument
> 
> func : a user supplied function used to position the menu, or NULL
> 
> does lablgtk have something similar?

This is not interfaced either.
Since this is a callback, this will require some C code...

I'll add it soon.

> thanks for the help
> --Jacques

Sorry for the missing features...

Jacques

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