Re: vpaned and size

[Victor <drzoidberg wanadoo es>]

 You have to handle "size_request" signal that emits the window.

 For example (in Gtk+-1.2):


static gboolean size_request_cb (GtkWidget *widget, GtkRequisition *req,
gpointer data)
{
  GtkWidget *vpaned = (gpointer) data;

  gtk_paned_set_position (GTK_PANED (vpaned), ...);

  return TRUE;
}

GtkWidget *main_window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
GtkWidget *vpaned = gtk_vpaned_new ();

...

gtk_container_add (GTK_CONTAINER (main_window), vpaned);
....
gtk_signal_connect (GTK_OBJECT (main_window), "size_request",
(GtkSignalFunc) size_request_cb, (gpointer) vpaned);
(this function is deprecated in gtk+-2.0)

....


Victor



> Message: 1
> Date: Sat, 27 Jul 2002 11:13:28 +0200
> From: Arno <dark-arno ifrance com>
> To: Mailling List gtk-app-devel-list <gtk-app-devel-list gnome org>
> Subject: vpaned and size
>
> Hello,
>
> I create a vpaned. At the creation, I use :
>
> gtk_paned_set_position (GTK_PANED (vpaned), 200);
>
> But when I resize the window, it's the bottom of the vpaned whose the 
> size change. I would like to fix the bottom and it's the top whose size 
> change.
>
> Thank you
> Arno