michael@0: // ProgressUtils.h
michael@0: 
michael@0: #include "StdAfx.h"
michael@0: 
michael@0: #include "ProgressUtils.h"
michael@0: 
michael@0: void CLocalCompressProgressInfo::Init(ICompressProgressInfo *progress,
michael@0:     const UInt64 *inStartValue, const UInt64 *outStartValue)
michael@0: {
michael@0:   _progress = progress;
michael@0:   _inStartValueIsAssigned = (inStartValue != NULL);
michael@0:   if (_inStartValueIsAssigned)
michael@0:     _inStartValue = *inStartValue;
michael@0:   _outStartValueIsAssigned = (outStartValue != NULL);
michael@0:   if (_outStartValueIsAssigned)
michael@0:     _outStartValue = *outStartValue;
michael@0: }
michael@0: 
michael@0: STDMETHODIMP CLocalCompressProgressInfo::SetRatioInfo(
michael@0:     const UInt64 *inSize, const UInt64 *outSize)
michael@0: {
michael@0:   UInt64 inSizeNew, outSizeNew;
michael@0:   const UInt64 *inSizeNewPointer;
michael@0:   const UInt64 *outSizeNewPointer;
michael@0:   if (_inStartValueIsAssigned && inSize != NULL)
michael@0:   {
michael@0:     inSizeNew = _inStartValue + (*inSize);
michael@0:     inSizeNewPointer = &inSizeNew;
michael@0:   }
michael@0:   else
michael@0:     inSizeNewPointer = NULL;
michael@0: 
michael@0:   if (_outStartValueIsAssigned && outSize != NULL)
michael@0:   {
michael@0:     outSizeNew = _outStartValue + (*outSize);
michael@0:     outSizeNewPointer = &outSizeNew;
michael@0:   }
michael@0:   else
michael@0:     outSizeNewPointer = NULL;
michael@0:   return _progress->SetRatioInfo(inSizeNewPointer, outSizeNewPointer);
michael@0: }
michael@0: 
michael@0: 
michael@0: ///////////////////////////////////
michael@0: // 
michael@0: 
michael@0: void CLocalProgress::Init(IProgress *progress, bool inSizeIsMain)
michael@0: {
michael@0:   _progress = progress;
michael@0:   _inSizeIsMain = inSizeIsMain;
michael@0: }
michael@0: 
michael@0: STDMETHODIMP CLocalProgress::SetRatioInfo(
michael@0:     const UInt64 *inSize, const UInt64 *outSize)
michael@0: {
michael@0:   return _progress->SetCompleted(_inSizeIsMain ? inSize : outSize);
michael@0: }
michael@0: