swaroop: only allow playback if configured lock file is present.v2.13.72

1 files changed, 6 insertions, 15 deletions

diff --git a/src/lib/monitor_checker.h b/src/lib/monitor_checker.h
index 4f856f41f..f99ab4b2a 100644
--- a/src/lib/monitor_checker.h
+++ b/src/lib/monitor_checker.h
@@ -18,28 +18,19 @@
 
 */
 
-#include "signaller.h"
+#include "checker.h"
 #include <boost/signals2.hpp>
 
-class MonitorChecker : public Signaller, public boost::noncopyable
+class MonitorChecker : public Checker
 {
 public:
-	~MonitorChecker ();
+	MonitorChecker ();
 
-	void run ();
+	static MonitorChecker* instance ();
 
-	bool ok () const;
-	boost::signals2::signal<void (void)> StateChanged;
+protected:
+	bool check () const;
 
-	static MonitorChecker* instance ();
 private:
 	static MonitorChecker* _instance;
-
-	MonitorChecker ();
-	void thread ();
-
-	boost::thread* _thread;
-	mutable boost::mutex _mutex;
-	bool _terminate;
-	bool _ok;
 };