Subversion Repositories spk

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1 cycrow 1 
#ifndef __QTPROGRESS_H__
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#define __QTPROGRESS_H__
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#include "../spk.h"
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#include <QProgressBar.h>
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class QtMyProgress : public CProgressInfo7Zip
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{
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public:
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	QtMyProgress ( QProgressBar *bar ) { m_pBar = bar; }
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	virtual void ProgressUpdated ( const long cur, const long max )
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	{
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		if ( m_pBar )
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			m_pBar->setProgress ( cur, max );
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	}
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	virtual void DoingFile ( CFile *file ) {}
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protected:
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	QProgressBar *m_pBar;
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};
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class QtFullProgress : public QtMyProgress
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{
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public:
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	QtFullProgress ( QProgressBar *bar, long fullsize ) : QtMyProgress ( bar )
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	{
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		m_lFullSize = fullsize;
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		m_lFileSize = 0;
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		m_lCurrent = 0;
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	}
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	virtual void ProgressUpdated ( const long cur, const long max )
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	{
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		float diff = (float)m_lFileSize / (float)(int)max;
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		UInt64 newCur = (UInt64)((int)cur * diff);
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		QtMyProgress::ProgressUpdated ( (UInt64)(m_lCurrent + newCur), (UInt64)m_lFullSize );
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	}
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	void SetNextFile ( long size )
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	{
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		m_lCurrent += m_lFileSize;
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		m_lFileSize = size;
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	}
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	virtual void DoingFile ( CFile *file ) { SetNextFile ( file->GetUncompressedDataSize() ); }
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private:
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	long m_lFullSize;
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	long m_lFileSize;
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	long m_lCurrent;
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};
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#endif //__QTPROGRESS_H__