meillo@0: /*
meillo@0:  * DO NOT EDIT THIS FILE - it is generated by Glade.
meillo@0:  */
meillo@0: 
meillo@0: #ifdef HAVE_CONFIG_H
meillo@0: #  include <config.h>
meillo@0: #endif
meillo@0: 
meillo@0: #include <sys/types.h>
meillo@0: #include <sys/stat.h>
meillo@0: #include <unistd.h>
meillo@0: #include <string.h>
meillo@0: #include <stdio.h>
meillo@0: 
meillo@0: #include <gtk/gtk.h>
meillo@0: 
meillo@0: #include "support.h"
meillo@0: 
meillo@0: GtkWidget*
meillo@0: lookup_widget                          (GtkWidget       *widget,
meillo@0:                                         const gchar     *widget_name)
meillo@0: {
meillo@0:   GtkWidget *parent, *found_widget;
meillo@0: 
meillo@0:   for (;;)
meillo@0:     {
meillo@0:       if (GTK_IS_MENU (widget))
meillo@0:         parent = gtk_menu_get_attach_widget (GTK_MENU (widget));
meillo@0:       else
meillo@0:         parent = widget->parent;
meillo@0:       if (!parent)
meillo@0:         parent = (GtkWidget*) g_object_get_data (G_OBJECT (widget), "GladeParentKey");
meillo@0:       if (parent == NULL)
meillo@0:         break;
meillo@0:       widget = parent;
meillo@0:     }
meillo@0: 
meillo@0:   found_widget = (GtkWidget*) g_object_get_data (G_OBJECT (widget),
meillo@0:                                                  widget_name);
meillo@0:   if (!found_widget)
meillo@0:     g_warning ("Widget not found: %s", widget_name);
meillo@0:   return found_widget;
meillo@0: }
meillo@0: 
meillo@0: static GList *pixmaps_directories = NULL;
meillo@0: 
meillo@0: /* Use this function to set the directory containing installed pixmaps. */
meillo@0: void
meillo@0: add_pixmap_directory                   (const gchar     *directory)
meillo@0: {
meillo@0:   pixmaps_directories = g_list_prepend (pixmaps_directories,
meillo@0:                                         g_strdup (directory));
meillo@0: }
meillo@0: 
meillo@0: /* This is an internally used function to find pixmap files. */
meillo@0: static gchar*
meillo@0: find_pixmap_file                       (const gchar     *filename)
meillo@0: {
meillo@0:   GList *elem;
meillo@0: 
meillo@0:   /* We step through each of the pixmaps directory to find it. */
meillo@0:   elem = pixmaps_directories;
meillo@0:   while (elem)
meillo@0:     {
meillo@0:       gchar *pathname = g_strdup_printf ("%s%s%s", (gchar*)elem->data,
meillo@0:                                          G_DIR_SEPARATOR_S, filename);
meillo@0:       if (g_file_test (pathname, G_FILE_TEST_EXISTS))
meillo@0:         return pathname;
meillo@0:       g_free (pathname);
meillo@0:       elem = elem->next;
meillo@0:     }
meillo@0:   return NULL;
meillo@0: }
meillo@0: 
meillo@0: /* This is an internally used function to create pixmaps. */
meillo@0: GtkWidget*
meillo@0: create_pixmap                          (GtkWidget       *widget,
meillo@0:                                         const gchar     *filename)
meillo@0: {
meillo@0:   gchar *pathname = NULL;
meillo@0:   GtkWidget *pixmap;
meillo@0: 
meillo@0:   if (!filename || !filename[0])
meillo@0:       return gtk_image_new ();
meillo@0: 
meillo@0:   pathname = find_pixmap_file (filename);
meillo@0: 
meillo@0:   if (!pathname)
meillo@0:     {
meillo@0:       g_warning ("Couldn't find pixmap file: %s", filename);
meillo@0:       return gtk_image_new ();
meillo@0:     }
meillo@0: 
meillo@0:   pixmap = gtk_image_new_from_file (pathname);
meillo@0:   g_free (pathname);
meillo@0:   return pixmap;
meillo@0: }
meillo@0: 
meillo@0: /* This is an internally used function to create pixmaps. */
meillo@0: GdkPixbuf*
meillo@0: create_pixbuf                          (const gchar     *filename)
meillo@0: {
meillo@0:   gchar *pathname = NULL;
meillo@0:   GdkPixbuf *pixbuf;
meillo@0:   GError *error = NULL;
meillo@0: 
meillo@0:   if (!filename || !filename[0])
meillo@0:       return NULL;
meillo@0: 
meillo@0:   pathname = find_pixmap_file (filename);
meillo@0: 
meillo@0:   if (!pathname)
meillo@0:     {
meillo@0:       g_warning ("Couldn't find pixmap file: %s", filename);
meillo@0:       return NULL;
meillo@0:     }
meillo@0: 
meillo@0:   pixbuf = gdk_pixbuf_new_from_file (pathname, &error);
meillo@0:   if (!pixbuf)
meillo@0:     {
meillo@0:       fprintf (stderr, "Failed to load pixbuf file: %s: %s\n",
meillo@0:                pathname, error->message);
meillo@0:       g_error_free (error);
meillo@0:     }
meillo@0:   g_free (pathname);
meillo@0:   return pixbuf;
meillo@0: }
meillo@0: 
meillo@0: /* This is used to set ATK action descriptions. */
meillo@0: void
meillo@0: glade_set_atk_action_description       (AtkAction       *action,
meillo@0:                                         const gchar     *action_name,
meillo@0:                                         const gchar     *description)
meillo@0: {
meillo@0:   gint n_actions, i;
meillo@0: 
meillo@0:   n_actions = atk_action_get_n_actions (action);
meillo@0:   for (i = 0; i < n_actions; i++)
meillo@0:     {
meillo@0:       if (!strcmp (atk_action_get_name (action, i), action_name))
meillo@0:         atk_action_set_description (action, i, description);
meillo@0:     }
meillo@0: }
meillo@0: