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// ProgressUtils.cpp
#include "StdAfx.h"
#include "ProgressUtils.h"
CLocalProgress::CLocalProgress():
ProgressOffset(0),
InSize(0),
OutSize(0),
SendRatio(true),
SendProgress(true)
{}
void CLocalProgress::Init(IProgress *progress, bool inSizeIsMain)
{
_ratioProgress.Release();
_progress = progress;
_progress.QueryInterface(IID_ICompressProgressInfo, &_ratioProgress);
_inSizeIsMain = inSizeIsMain;
}
STDMETHODIMP CLocalProgress::SetRatioInfo(const UInt64 *inSize, const UInt64 *outSize)
{
UInt64 inSize2 = InSize;
UInt64 outSize2 = OutSize;
if (inSize)
inSize2 += (*inSize);
if (outSize)
outSize2 += (*outSize);
if (SendRatio && _ratioProgress)
{
RINOK(_ratioProgress->SetRatioInfo(&inSize2, &outSize2));
}
if (SendProgress)
{
inSize2 += ProgressOffset;
outSize2 += ProgressOffset;
return _progress->SetCompleted(_inSizeIsMain ? &inSize2 : &outSize2);
}
return S_OK;
}
HRESULT CLocalProgress::SetCur()
{
return SetRatioInfo(NULL, NULL);
}