gboolean
xfwmPixmapIsLoadable (const gchar * dir, const gchar * file, xfwmColorSymbol * cs)
{
gchar *filename;
gchar *filexpm;
GdkPixbuf *pixbuf;
TRACE ("entering xfwmPixmapIsLoadable(%s)", file);
g_return_val_if_fail (dir != NULL, FALSE);
g_return_val_if_fail (file != NULL, FALSE);
filexpm = g_strdup_printf ("%s.%s", file, "xpm");
filename = g_build_filename (dir, filexpm, NULL);
g_free (filexpm);
pixbuf = xpm_image_load (filename, cs);
g_free (filename);
/* Compose with other image formats, if any available. */
pixbuf = xfwmPixmapCompose (pixbuf, dir, file);
if (!pixbuf)
{
return FALSE;
}
g_object_unref (pixbuf);
return TRUE;
}
gboolean
xfwmPixmapLoad (ScreenInfo * screen_info, xfwmPixmap * pm, const gchar * dir, const gchar * file, xfwmColorSymbol * cs)
{
gchar *filename;
gchar *filexpm;
GdkPixbuf *pixbuf;
TRACE ("entering xfwmPixmapLoad");
g_return_val_if_fail (pm != NULL, FALSE);
g_return_val_if_fail (dir != NULL, FALSE);
g_return_val_if_fail (file != NULL, FALSE);
xfwmPixmapInit (screen_info, pm);
/*
* Always try to load the XPM first, using our own routine
* that supports XPM color symbol susbstitution (used to
* apply the gtk+ colors to the pixmaps).
*/
filexpm = g_strdup_printf ("%s.%s", file, "xpm");
filename = g_build_filename (dir, filexpm, NULL);
g_free (filexpm);
pixbuf = xpm_image_load (filename, cs);
g_free (filename);
/* Compose with other image formats, if any available. */
pixbuf = xfwmPixmapCompose (pixbuf, dir, file);
if (!pixbuf)
{
/*
* Cannot find a suitable image format for some part,
* it's not critical though as most themes are missing
* buttons
*/
return FALSE;
}
xfwmPixmapCreate (screen_info, pm,
gdk_pixbuf_get_width (pixbuf),
gdk_pixbuf_get_height (pixbuf));
xfwmPixmapDrawFromGdkPixbuf (pm, pixbuf);
#ifdef HAVE_RENDER
xfwmPixmapRefreshPict (pm);
#endif
g_object_unref (pixbuf);
return TRUE;
}