1 files changed, 69 insertions, 0 deletions
diff --git a/include/datetime/timezone-geoclue.h b/include/datetime/timezone-geoclue.h
new file mode 100644
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+++ b/include/datetime/timezone-geoclue.h
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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
+