// UpdateProduce.cpp | |
#include "StdAfx.h" | |
#include "UpdateProduce.h" | |
using namespace NUpdateArchive; | |
static const char *kUpdateActionSetCollision = "Internal collision in update action set"; | |
void UpdateProduce( | |
const CRecordVector<CUpdatePair> &updatePairs, | |
const CActionSet &actionSet, | |
CRecordVector<CUpdatePair2> &operationChain, | |
IUpdateProduceCallback *callback) | |
{ | |
for (int i = 0; i < updatePairs.Size(); i++) | |
{ | |
const CUpdatePair &pair = updatePairs[i]; | |
CUpdatePair2 up2; | |
up2.IsAnti = false; | |
up2.DirIndex = pair.DirIndex; | |
up2.ArcIndex = pair.ArcIndex; | |
up2.NewData = up2.NewProps = true; | |
switch(actionSet.StateActions[pair.State]) | |
{ | |
case NPairAction::kIgnore: | |
/* | |
if (pair.State != NPairState::kOnlyOnDisk) | |
IgnoreArchiveItem(m_ArchiveItems[pair.ArcIndex]); | |
// cout << "deleting"; | |
*/ | |
if (callback) | |
callback->ShowDeleteFile(pair.ArcIndex); | |
continue; | |
case NPairAction::kCopy: | |
if (pair.State == NPairState::kOnlyOnDisk) | |
throw kUpdateActionSetCollision; | |
up2.NewData = up2.NewProps = false; | |
break; | |
case NPairAction::kCompress: | |
if (pair.State == NPairState::kOnlyInArchive || | |
pair.State == NPairState::kNotMasked) | |
throw kUpdateActionSetCollision; | |
break; | |
case NPairAction::kCompressAsAnti: | |
up2.IsAnti = true; | |
break; | |
} | |
operationChain.Add(up2); | |
} | |
operationChain.ReserveDown(); | |
} |