1 files changed, 26 insertions, 2 deletions

diff --git a/tasks.h b/tasks.h
index 21a0ae4..3ae63da 100644
--- a/tasks.h
+++ b/tasks.h
@@ -1,6 +1,8 @@
 #ifndef VDR_LIVE_TASKS_H
 #define VDR_LIVE_TASKS_H
 
+#include <string>
+#include <utility>
 #include <vdr/thread.h>
 
 namespace vdrlive {
@@ -11,18 +13,40 @@ class TaskManager: public cMutex
 
 public:
 	bool SwitchChannel( int number );
+	bool ReplayRecording( std::string const& fileName );
 
 	// may only be called from Plugin::MainThreadHook
 	void DoScheduledWork();
 	
 private:
+	template< typename Type >
+	struct Task: std::pair< Type, bool > 
+	{
+		Task( Type const& first, bool second ): std::pair< Type, bool >( first, second ) {}
+	};
+
 	TaskManager();
 	TaskManager( TaskManager const& );
 
-	int m_switchChannel;
-	bool m_switchResult;
+	Task< int > m_switchChannel;
+	Task< std::string > m_replayRecording;
 	cCondVar m_scheduleWait;
+
+	template< typename Type >
+	bool ScheduleCommand( Task< Type >& member, Type const& param );
+
+	void DoSwitchChannel();
+	void DoReplayRecording();
 };
+	
+template< typename Type >
+inline bool TaskManager::ScheduleCommand( Task< Type >& member, Type const& param )
+{
+	cMutexLock lock( this );
+	member.first = param;
+	m_scheduleWait.Wait( *this );
+	return member.second;
+}
 
 TaskManager& LiveTaskManager();