Implemented GpsTracker

1 files changed, 32 insertions, 0 deletions

diff --git a/map/gps_tracker.hpp b/map/gps_tracker.hpp
new file mode 100644
index 0000000000..6832e57d89
--- /dev/null
+++ b/map/gps_tracker.hpp
@@ -0,0 +1,32 @@
+#pragma once
+
+#include "map/gps_track.hpp"
+
+#include "std/atomic.hpp"
+
+class GpsTracker
+{
+public:
+  static GpsTracker & Instance();
+
+  bool IsEnabled() const;
+  void SetEnabled(bool enabled);
+
+  hours GetDuration() const;
+  void SetDuration(hours duration);
+
+  using TGpsTrackDiffCallback = std::function<void(vector<pair<size_t, location::GpsTrackInfo>> && toAdd,
+                                                   pair<size_t, size_t> const & toRemove)>;
+
+  void Connect(TGpsTrackDiffCallback const & fn);
+  void Disconnect();
+
+  void OnLocationUpdated(location::GpsInfo const & info);
+
+private:
+  GpsTracker();
+
+  atomic<bool> m_enabled;
+  hours m_duration;
+  GpsTrack m_track;
+};