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42 lines
1.3 KiB
C++
42 lines
1.3 KiB
C++
// MACProgressHelper.h: interface for the CMACProgressHelper class.
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//
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//////////////////////////////////////////////////////////////////////
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#if !defined(AFX_MACPROGRESSHELPER_H__5ACFF299_B004_4A19_85D9_CC49296D5611__INCLUDED_)
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#define AFX_MACPROGRESSHELPER_H__5ACFF299_B004_4A19_85D9_CC49296D5611__INCLUDED_
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#if _MSC_VER > 1000
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#pragma once
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#endif // _MSC_VER > 1000
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#define KILL_FLAG_CONTINUE 0
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#define KILL_FLAG_PAUSE -1
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typedef void (__stdcall * APE_PROGRESS_CALLBACK) (int);
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class CMACProgressHelper
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{
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public:
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CMACProgressHelper(int nTotalSteps, int *pPercentageDone, APE_PROGRESS_CALLBACK ProgressCallback, int *pKillFlag);
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virtual ~CMACProgressHelper();
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void UpdateProgress(int nCurrentStep = -1, BOOL bForceUpdate = FALSE);
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void UpdateProgressComplete() { UpdateProgress(m_nTotalSteps, TRUE); }
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int ProcessKillFlag(BOOL bSleep = TRUE);
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private:
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BOOL m_bUseCallback;
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APE_PROGRESS_CALLBACK m_CallbackFunction;
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int *m_pPercentageDone;
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int m_nTotalSteps;
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int m_nCurrentStep;
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int m_nLastCallbackFiredPercentageDone;
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int *m_pKillFlag;
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};
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#endif // !defined(AFX_MACPROGRESSHELPER_H__5ACFF299_B004_4A19_85D9_CC49296D5611__INCLUDED_)
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