Function: add fully-tested ActionGroups, per-profile Menus, state object.

Form: Add code annotations/comments. Remove dead code. Use Mir style guide.
Todo: GSettings toggles, sync with new dbus-test-runner API, get GNOME Panel building again

1 files changed, 72 insertions, 0 deletions

diff --git a/include/datetime/service.h b/include/datetime/service.h
new file mode 100644
index 0000000..c7171b7
--- /dev/null
+++ b/include/datetime/service.h
@@ -0,0 +1,72 @@
+/*
+ * Copyright 2013 Canonical Ltd.
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 3, as published
+ * by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranties of
+ * MERCHANTABILITY, SATISFACTORY QUALITY, or FITNESS FOR A PARTICULAR
+ * PURPOSE.  See the GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * Authors:
+ *   Charles Kerr <charles.kerr@canonical.com>
+ */
+
+#ifndef INDICATOR_DATETIME_EXPORTER_H
+#define INDICATOR_DATETIME_EXPORTER_H
+
+#include <datetime/menu.h>
+
+#include <core/signal.h>
+
+#include <gio/gio.h> // GActionGroup
+
+#include <memory> // std::shared_ptr
+#include <vector>
+
+namespace unity {
+namespace indicator {
+namespace datetime {
+
+/**
+ * \brief Exports actions and menus to DBus. 
+ */
+class Service
+{
+public:
+    Service() =default;
+    ~Service();
+
+    core::Signal<> name_lost;
+
+    void publish (GActionGroup* actions, std::vector<std::shared_ptr<Menu>>& menus);
+
+private:
+    static void on_bus_acquired(GDBusConnection*, const gchar *name, gpointer gthis);
+    void on_bus_acquired(GDBusConnection*, const gchar *name);
+
+    static void on_name_lost(GDBusConnection*, const gchar *name, gpointer gthis);
+    void on_name_lost(GDBusConnection*, const gchar *name);
+
+    std::set<guint> m_exported_menu_ids;
+    guint m_own_id = 0;
+    guint m_exported_actions_id = 0;
+    GDBusConnection * m_dbus_connection = nullptr;
+    GActionGroup* m_actions = nullptr;
+    std::vector<std::shared_ptr<Menu>> m_menus;
+
+    // we've got raw pointers and gsignal tags in here, so disable copying
+    Service(const Service&) =delete;
+    Service& operator=(const Service&) =delete;
+};
+
+} // namespace datetime
+} // namespace indicator
+} // namespace unity
+
+#endif // INDICATOR_DATETIME_EXPORTER_H