added a special thread for making thumbnails (thumb.h thumb.cpp)

git-svn-id: svn://ttmath.org/publicrep/winix/trunk@700 e52654a7-88a9-db11-a3e9-0013d4bc506e

core/basethread.h

@@ -63,6 +63,10 @@ public:
 	// it's called only if Init() returned true
 	virtual void Uninit() {}
 
+
+protected:
+
+
 	// signal came (work mode = 0 - default)
 	// signal comes when an other thread calls WakeUpThread() method
 	// check specific job and return true to call Do() next
@@ -81,12 +85,15 @@ public:
 	virtual void Work() {}
 
 
+
+
 protected:
 
 	Synchro * synchro;
 	pthread_t thread_id; // thread id - set by StartThread()
 	pthread_cond_t thread_signal;
 	int work_mode;
+	bool wake_up_was_called;
 
 	void SignalLoop();
 	static void * StartRoutine(void *);