Re: ctree pixmap

[Olexiy Avramchenko <ath beast stu cn ua>]

Blowfish wrote:

> i tried to put an icon to my ctree it works but i get this warning 
> msg, how can i avoid that ?
>
> Gdk-WARNING **: Creating pixmap from xpm with NULL window and colormap
>
> here's my interface.c
>
> create_window(....)
> {
>
> ........
> ........
>
> pixmap = gdk_pixmap_create_from_xpm (effect_ctree->window, &mask, 
>     &style->bg[GTK_STATE_NORMAL], "pixmaps/effect.xpm");
>
> node = gtk_ctree_insert_node (GTK_CTREE (effect_ctree), parent_node, 
> NULL, text, 5, pixmap, mask,pixmap, mask,FALSE, FALSE);
>
> ......
> ......
>
> }

Your widget (effect_ctree) is not realized when you call 
gdk_pixmap_create_from_xpm().
The easiest way to solve this is to use GDK_ROOT_WINDOW() macro to 
obtain GdkWindow
for sure (*note* this is OK only if you are using default colormap):
gdk_pixmap_create_from_xpm(GDK_ROOT_WINDOW(), ...)

Olexiy