contrib/brushexport/support.cpp

   1 #include <gtk/gtk.h>
   2
   3 #include "support.h"
   4
   5 GtkWidget*
   6 lookup_widget                          (GtkWidget       *widget,
   7                                         const gchar     *widget_name)
   8 {
   9   GtkWidget *parent, *found_widget;
  10
  11   for (;;)
  12     {
  13       if (GTK_IS_MENU (widget))
  14         parent = gtk_menu_get_attach_widget (GTK_MENU (widget));
  15       else
  16         parent = widget->parent;
  17       if (!parent)
  18         parent = (GtkWidget*) g_object_get_data (G_OBJECT (widget), "GladeParentKey");
  19       if (parent == NULL)
  20         break;
  21       widget = parent;
  22     }
  23
  24   found_widget = (GtkWidget*) g_object_get_data (G_OBJECT (widget),
  25                                                  widget_name);
  26   if (!found_widget)
  27     g_warning ("Widget not found: %s", widget_name);
  28   return found_widget;
  29 }
  30
  31