+
+
+/*
+ * This function registers our custom toolbar icons, so they can be
+ * themed. The idea of this function was taken from the gtk-demo
+ */
+static void
+init_stock_icons (void)
+{
+ static gboolean registered = FALSE;
+
+ if (!registered) {
+ GdkPixbuf *pixbuf;
+ GtkIconFactory *factory;
+ gint i;
+
+ static GtkStockItem items[] = {
+ { MODEST_STOCK_MAIL_SEND, "send mail", 0, 0, NULL },
+ { MODEST_STOCK_NEW_MAIL, "new mail", 0, 0, NULL },
+ { MODEST_STOCK_SEND_RECEIVE, "send receive", 0, 0, NULL },
+ { MODEST_STOCK_REPLY, "reply", 0, 0, NULL },
+ { MODEST_STOCK_REPLY_ALL, "reply all", 0, 0, NULL },
+ { MODEST_STOCK_FORWARD, "forward", 0, 0, NULL },
+ { MODEST_STOCK_DELETE, "delete", 0, 0, NULL },
+ { MODEST_STOCK_NEXT, "next", 0, 0, NULL },
+ { MODEST_STOCK_PREV, "prev", 0, 0, NULL },
+/* { MODEST_STOCK_STOP, "stop", 0, 0, NULL } */
+ };
+
+ static gchar *items_names [] = {
+ MODEST_TOOLBAR_ICON_MAIL_SEND,
+ MODEST_TOOLBAR_ICON_NEW_MAIL,
+ MODEST_TOOLBAR_ICON_SEND_RECEIVE,
+ MODEST_TOOLBAR_ICON_REPLY,
+ MODEST_TOOLBAR_ICON_REPLY_ALL,
+ MODEST_TOOLBAR_ICON_FORWARD,
+ MODEST_TOOLBAR_ICON_DELETE,
+ MODEST_TOOLBAR_ICON_NEXT,
+ MODEST_TOOLBAR_ICON_PREV,
+/* MODEST_TOOLBAR_ICON_STOP */
+ };
+
+ registered = TRUE;
+
+ /* Register our stock items */
+ gtk_stock_add (items, G_N_ELEMENTS (items));
+
+ /* Add our custom icon factory to the list of defaults */
+ factory = gtk_icon_factory_new ();
+ gtk_icon_factory_add_default (factory);
+
+ /* Register icons to accompany stock items */
+ for (i = 0; i < G_N_ELEMENTS (items); i++) {
+ pixbuf = NULL;
+ pixbuf = gdk_pixbuf_new_from_file (items_names[i], NULL);
+
+ if (pixbuf != NULL) {
+ GtkIconSet *icon_set;
+ GdkPixbuf *transparent;
+
+ transparent = gdk_pixbuf_add_alpha (pixbuf, TRUE, 0xff, 0xff, 0xff);
+
+ icon_set = gtk_icon_set_new_from_pixbuf (transparent);
+ gtk_icon_factory_add (factory, items[i].stock_id, icon_set);
+ gtk_icon_set_unref (icon_set);
+ g_object_unref (pixbuf);
+ g_object_unref (transparent);
+ }
+ else
+ g_warning ("failed to load %s icon", items_names[i]);
+ }
+ /* Drop our reference to the factory, GTK will hold a reference. */
+ g_object_unref (factory);
+ }
+}