Add GtkActionClass::get_submenu() vfunc: actions providing a menu item or

2007-03-15  Emmanuele Bassi  <ebassi@gnome.org>

	* gtk/gtkaction.[ch]: Add GtkActionClass::get_submenu() vfunc:
	actions providing a menu item or a menu tool button with already
	a submenu should return the GtkMenu widget.

	* gtk/gtkuimanager.c (update_node): If an action provides its
	own submenu, use it instead of adding an empty one

	* gtk/gtkrecentaction.[ch]: Add GtkRecentAction, an action
	implementing the GtkRecentChooser interface for displaying the
	list of recently used files into menus and toolbars generated
	using GtkUIManager. (#338843)

	* gtk/Makefile.am:
	* gtk/gtk.h:
	* gtk/gtk.symbols: Add GtkRecentAction API to the build.

	* tests/testactions.c: Exercise the GtkRecentAction API.

svn path=/trunk/; revision=17524

1 files changed, 70 insertions, 0 deletions

diff --git a/gtk/gtkrecentaction.h b/gtk/gtkrecentaction.h
new file mode 100644
index 0000000000..776f942654
--- /dev/null
+++ b/gtk/gtkrecentaction.h
@@ -0,0 +1,70 @@
+/* GTK - The GIMP Toolkit
+ * Recent chooser action for GtkUIManager
+ *
+ * Copyright (C) 2007, Emmanuele Bassi
+ * 
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
+#ifndef __GTK_RECENT_ACTION_H__
+#define __GTK_RECENT_ACTION_H__
+
+#include <gtk/gtkaction.h>
+#include <gtk/gtkrecentmanager.h>
+
+G_BEGIN_DECLS
+
+#define GTK_TYPE_RECENT_ACTION                  (gtk_recent_action_get_type ())
+#define GTK_RECENT_ACTION(obj)                  (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_RECENT_ACTION, GtkRecentAction))
+#define GTK_IS_RECENT_ACTION(obj)               (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_RECENT_ACTION))
+#define GTK_RECENT_ACTION_CLASS(klass)          (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_RECENT_ACTION, GtkRecentActionClass))
+#define GTK_IS_RECENT_ACTION_CLASS(klass)       (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_RECENT_ACTION))
+#define GTK_RECENT_ACTION_GET_CLASS(obj)        (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_RECENT_ACTION, GtkRecentActionClass))
+
+typedef struct _GtkRecentAction         GtkRecentAction;
+typedef struct _GtkRecentActionPrivate  GtkRecentActionPrivate;
+typedef struct _GtkRecentActionClass    GtkRecentActionClass;
+
+struct _GtkRecentAction
+{
+  GtkAction parent_instance;
+  
+  /*< private >*/
+  GtkRecentActionPrivate *priv;
+};
+
+struct _GtkRecentActionClass
+{
+  GtkActionClass parent_class;
+};
+
+GType      gtk_recent_action_get_type         (void) G_GNUC_CONST;
+GtkAction *gtk_recent_action_new              (const gchar      *name,
+                                               const gchar      *label,
+                                               const gchar      *tooltip,
+                                               const gchar      *stock_id);
+GtkAction *gtk_recent_action_new_for_manager  (const gchar      *name,
+                                               const gchar      *label,
+                                               const gchar      *tooltip,
+                                               const gchar      *stock_id,
+                                               GtkRecentManager *manager);
+gboolean   gtk_recent_action_get_show_numbers (GtkRecentAction  *action);
+void       gtk_recent_action_set_show_numbers (GtkRecentAction  *action,
+                                               gboolean          show_numbers);
+
+G_END_DECLS
+
+#endif /* __GTK_RECENT_ACTION_H__ */