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/*
* 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/actions.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 Exporter
{
public:
Exporter() =default;
~Exporter();
core::Signal<> name_lost;
void publish(const std::shared_ptr<Actions>& actions,
const 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;
std::shared_ptr<Actions> m_actions;
std::vector<std::shared_ptr<Menu>> m_menus;
// we've got raw pointers and gsignal tags in here, so disable copying
Exporter(const Exporter&) =delete;
Exporter& operator=(const Exporter&) =delete;
};
} // namespace datetime
} // namespace indicator
} // namespace unity
#endif // INDICATOR_DATETIME_EXPORTER_H
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