blob: 3ae63da56233ddedd58241175d1632a2df8d43d7 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
|
#ifndef VDR_LIVE_TASKS_H
#define VDR_LIVE_TASKS_H
#include <string>
#include <utility>
#include <vdr/thread.h>
namespace vdrlive {
class TaskManager: public cMutex
{
friend TaskManager& LiveTaskManager();
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& );
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();
} // namespace vdrlive
#endif // VDR_LIVE_TASKS_H
|
