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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_GEOCLUE_TIMEZONE_H
#define INDICATOR_DATETIME_GEOCLUE_TIMEZONE_H
#include <datetime/timezone.h> // base class
#include <string>
#include <glib.h>
#include <gio/gio.h>
namespace unity {
namespace indicator {
namespace datetime {
/**
* \brief A #Timezone that gets its information from asking GeoClue
*/
class GeoclueTimezone: public Timezone
{
public:
GeoclueTimezone();
~GeoclueTimezone();
private:
static void on_bus_got (GObject*, GAsyncResult*, gpointer);
static void on_client_created (GObject*, GAsyncResult*, gpointer);
static void on_address_changed (GDBusConnection*, const gchar*, const gchar*, const gchar*, const gchar*, GVariant*, gpointer);
static void on_requirements_set (GObject*, GAsyncResult*, gpointer);
static void on_address_started (GObject*, GAsyncResult*, gpointer);
static void on_address_got (GObject*, GAsyncResult*, gpointer);
void setTimezoneFromAddressVariant (GVariant*);
static GVariant * call_finish (GObject*, GAsyncResult*);
GCancellable * m_cancellable = nullptr;
GDBusConnection * m_connection = nullptr;
std::string m_client_object_path;
guint m_signal_subscription = 0;
// we've got pointers and gsignal tags in here, so don't allow copying
GeoclueTimezone(const GeoclueTimezone&) =delete;
GeoclueTimezone& operator=(const GeoclueTimezone&) =delete;
};
} // namespace datetime
} // namespace indicator
} // namespace unity
#endif // INDICATOR_DATETIME_GEOCLUE_TIMEZONE_H
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