** This is part of the CTSim program
** Copyright (C) 1983-2001 Kevin Rosenberg
**
-** $Id: backgroundsupr.h,v 1.8 2001/03/04 22:30:19 kevin Exp $
+** $Id$
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License (version 2) as
};
-// Pure virtual class for BackgroundSupervisor that can communication
-// with BackgroundManager via messages
+// Pure virtual class for BackgroundSupervisor that can communication with BackgroundManager via messages
class BackgroundWorkerThread;
+class BackgroundProcessingDocument;
class BackgroundSupervisor : public wxEvtHandler {
private:
DECLARE_DYNAMIC_CLASS(BackgroundSupervisor)
-
+
SupervisorThread* m_pMyThread;
- wxFrame* m_pParentFrame;
- wxDocument* m_pDocument;
+ wxWindow* m_pParentFrame;
+ BackgroundProcessingDocument* m_pDocument;
const std::string m_strProcessTitle;
const unsigned int m_iTotalUnits;
int m_iNumThreads;
- bool m_bDone;
+ volatile bool m_bDone;
volatile bool m_bFail;
std::string m_strFailMessage;
- bool m_bCancelled;
+ volatile bool m_bCancelled;
volatile int m_iRunning;
- unsigned int m_iUnitsDone;
+ volatile unsigned int m_iUnitsDone;
Timer* m_pTimer;
- bool m_bBackgroundTaskAdded;
- bool m_bWorkersDeleted;
+ volatile bool m_bWorkersDeleted;
+ volatile bool m_bBackgroundManagerAdded;
typedef std::vector<BackgroundWorkerThread*> ThreadContainer;
ThreadContainer m_vecpThreads;
wxCriticalSection m_critsectThreads;
-
public:
enum {
MSG_BACKGROUND_SUPERVISOR_ADD = 7500, // sends to BackgroundManager and Document
MSG_WORKER_THREAD_FAIL = 7507, // sent by workers when they fail
};
- BackgroundSupervisor (SupervisorThread* pMyThread, wxFrame* pParentFrame, wxDocument* pDocument, const char* const pszProcessTitle,
+ BackgroundSupervisor (SupervisorThread* pMyThread, wxWindow* pParentFrame, BackgroundProcessingDocument* pDocument, const char* const pszProcessTitle,
int iTotalUnits);
BackgroundSupervisor ()
virtual void onDone() {};
virtual void onCancel();
- virtual void onAckDocumentRemove();
virtual void onWorkerFail(int iThread, std::string strFailMessage);
virtual void onWorkerUnitTick();
virtual void onWorkerDone(int iThread);
void deleteWorkers();
+ void ackRemoveBackgroundManager();
bool workersDone() const { return m_iRunning == 0; }
bool workersDeleted() const { return m_bWorkersDeleted; }
bool isDone() const {return m_bDone;}