1 files changed, 69 insertions, 0 deletions
diff --git a/xbmc/utils/AlarmClock.h b/xbmc/utils/AlarmClock.h
new file mode 100644
index 0000000..392ba02
--- /dev/null
+++ b/xbmc/utils/AlarmClock.h
@@ -0,0 +1,69 @@
+/*
+ *  Copyright (C) 2005-2018 Team Kodi
+ *  This file is part of Kodi - https://kodi.tv
+ *
+ *  SPDX-License-Identifier: GPL-2.0-or-later
+ *  See LICENSES/README.md for more information.
+ */
+
+#pragma once
+
+#include "Stopwatch.h"
+#include "threads/CriticalSection.h"
+#include "threads/Thread.h"
+
+#include <map>
+#include <string>
+
+struct SAlarmClockEvent
+{
+  CStopWatch watch;
+  double m_fSecs;
+  std::string m_strCommand;
+  bool m_loop;
+};
+
+class CAlarmClock : public CThread
+{
+public:
+  CAlarmClock();
+  ~CAlarmClock() override;
+  void Start(const std::string& strName, float n_secs, const std::string& strCommand, bool bSilent = false, bool bLoop = false);
+  inline bool IsRunning() const
+  {
+    return m_bIsRunning;
+  }
+
+  inline bool HasAlarm(const std::string& strName)
+  {
+    // note: strName should be lower case only here
+    //       No point checking it at the moment due to it only being called
+    //       from GUIInfoManager (which is always lowercase)
+    //    CLog::Log(LOGDEBUG,"checking for {}",strName);
+    return (m_event.find(strName) != m_event.end());
+  }
+
+  double GetRemaining(const std::string& strName)
+  {
+    std::map<std::string,SAlarmClockEvent>::iterator iter;
+    if ((iter=m_event.find(strName)) != m_event.end())
+    {
+      return iter->second.m_fSecs - static_cast<double>(iter->second.watch.IsRunning()
+                                                            ? iter->second.watch.GetElapsedSeconds()
+                                                            : 0.f);
+    }
+
+    return 0.0;
+  }
+
+  void Stop(const std::string& strName, bool bSilent = false);
+  void Process() override;
+private:
+  std::map<std::string,SAlarmClockEvent> m_event;
+  CCriticalSection m_events;
+
+  bool m_bIsRunning = false;
+};
+
+extern CAlarmClock g_alarmClock;
+