Introduce UnityMenuModel and UnityQmlMenuModel

UnityMenuModel serves the same purpose as QMenuModel, but it is based on
GtkMenuTracker and has a different API.

GtkMenuTracker is maintained in gtk, but meant to be copy-and-pasted into other
consumers of menu models. It does not introduce new dependencies. It does give
us access to all the features that GMenuModel has.

1 files changed, 84 insertions, 0 deletions

diff --git a/libqmenumodel/src/gtk/gtkmenutrackeritem.h b/libqmenumodel/src/gtk/gtkmenutrackeritem.h
new file mode 100644
index 0000000..9db30eb
--- /dev/null
+++ b/libqmenumodel/src/gtk/gtkmenutrackeritem.h
@@ -0,0 +1,84 @@
+/*
+ * Copyright © 2011, 2013 Canonical Limited
+ *
+ * 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 licence, 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, see <http://www.gnu.org/licenses/>.
+ *
+ * Author: Ryan Lortie <desrt@desrt.ca>
+ */
+
+#ifndef __GTK_MENU_TRACKER_ITEM_H__
+#define __GTK_MENU_TRACKER_ITEM_H__
+
+#include "gtkactionobservable.h"
+
+#define GTK_TYPE_MENU_TRACKER_ITEM                          (gtk_menu_tracker_item_get_type ())
+#define GTK_MENU_TRACKER_ITEM(inst)                         (G_TYPE_CHECK_INSTANCE_CAST ((inst), \
+                                                             GTK_TYPE_MENU_TRACKER_ITEM, GtkMenuTrackerItem))
+#define GTK_IS_MENU_TRACKER_ITEM(inst)                      (G_TYPE_CHECK_INSTANCE_TYPE ((inst), \
+                                                             GTK_TYPE_MENU_TRACKER_ITEM))
+
+typedef struct _GtkMenuTrackerItem GtkMenuTrackerItem;
+
+#define GTK_TYPE_MENU_TRACKER_ITEM_ROLE                     (gtk_menu_tracker_item_role_get_type ())
+
+typedef enum  {
+  GTK_MENU_TRACKER_ITEM_ROLE_NORMAL,
+  GTK_MENU_TRACKER_ITEM_ROLE_CHECK,
+  GTK_MENU_TRACKER_ITEM_ROLE_RADIO,
+} GtkMenuTrackerItemRole;
+
+GType                   gtk_menu_tracker_item_get_type                  (void) G_GNUC_CONST;
+
+GType                   gtk_menu_tracker_item_role_get_type             (void) G_GNUC_CONST;
+
+GtkMenuTrackerItem *   _gtk_menu_tracker_item_new                       (GtkActionObservable *observable,
+                                                                         GMenuModel          *model,
+                                                                         gint                 item_index,
+                                                                         const gchar         *action_namespace,
+                                                                         gboolean             is_separator);
+
+GtkActionObservable *  _gtk_menu_tracker_item_get_observable            (GtkMenuTrackerItem *self);
+
+gboolean                gtk_menu_tracker_item_get_is_separator          (GtkMenuTrackerItem *self);
+
+gboolean                gtk_menu_tracker_item_get_has_submenu           (GtkMenuTrackerItem *self);
+
+const gchar *           gtk_menu_tracker_item_get_label                 (GtkMenuTrackerItem *self);
+
+GIcon *                 gtk_menu_tracker_item_get_icon                  (GtkMenuTrackerItem *self);
+
+gboolean                gtk_menu_tracker_item_get_sensitive             (GtkMenuTrackerItem *self);
+
+gboolean                gtk_menu_tracker_item_get_visible               (GtkMenuTrackerItem *self);
+
+GtkMenuTrackerItemRole  gtk_menu_tracker_item_get_role                  (GtkMenuTrackerItem *self);
+
+gboolean                gtk_menu_tracker_item_get_toggled               (GtkMenuTrackerItem *self);
+
+const gchar *           gtk_menu_tracker_item_get_accel                 (GtkMenuTrackerItem *self);
+
+GMenuModel *           _gtk_menu_tracker_item_get_submenu               (GtkMenuTrackerItem *self);
+
+gchar *                _gtk_menu_tracker_item_get_submenu_namespace     (GtkMenuTrackerItem *self);
+
+gboolean                gtk_menu_tracker_item_get_should_request_show   (GtkMenuTrackerItem *self);
+
+void                    gtk_menu_tracker_item_activated                 (GtkMenuTrackerItem *self);
+
+void                    gtk_menu_tracker_item_request_submenu_shown     (GtkMenuTrackerItem *self,
+                                                                         gboolean            shown);
+
+gboolean                gtk_menu_tracker_item_get_submenu_shown         (GtkMenuTrackerItem *self);
+
+#endif