diff options
Diffstat (limited to 'recordings.h')
| -rw-r--r-- | recordings.h | 36 |
1 files changed, 33 insertions, 3 deletions
diff --git a/recordings.h b/recordings.h index a8ea907..bf016a4 100644 --- a/recordings.h +++ b/recordings.h @@ -12,6 +12,27 @@ namespace vdrlive { using namespace boost; using namespace std; + class RecordingsManager; + typedef shared_ptr<RecordingsManager> RecordingsManagerPtr; + + class RecordingsManager + { + friend RecordingsManagerPtr LiveRecordingsManager(); + + public: + /** + * generates a Md5 hash from a cRecording entry. It can be used + * to reidentify a recording. + */ + string Md5Hash(const cRecording* recording) const; + + private: + RecordingsManager(); + + cThreadLock m_recordingsLock; + }; + + class RecordingsTree { public: @@ -54,7 +75,7 @@ namespace vdrlive { virtual time_t StartTime() const { return 0; } virtual bool IsDir() const { return true; } - virtual const string Id() const { return ""; } + virtual const string Id() const { string e; return e; } private: int m_level; @@ -79,7 +100,7 @@ namespace vdrlive { string m_id; }; - RecordingsTree(); + RecordingsTree(RecordingsManagerPtr recManPtr); virtual ~RecordingsTree(); @@ -91,11 +112,20 @@ namespace vdrlive { private: int m_maxLevel; RecordingsItemPtr m_root; - cThreadLock m_recordingsLock; + RecordingsManagerPtr m_recManPtr; Map::iterator findDir(RecordingsItemPtr& dir, const string& dirname); }; + /** + * return singleton instance of RecordingsManager as a shared Pointer. + * This ensures that after last use of the RecordingsManager it is + * deleted. After deletion of the original RecordingsManager a repeated + * call to this function creates a new RecordingsManager which is again + * kept alive as long references to it exist. + */ + RecordingsManagerPtr LiveRecordingsManager(); + } // namespace vdrlive #endif // VDR_LIVE_RECORDINGS_H |