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// AgentProxy.h
#ifndef __AGENT_PROXY_H
#define __AGENT_PROXY_H
#include "../Common/OpenArchive.h"
struct CProxyFile
{
UInt32 Index;
UString Name;
};
class CProxyFolder: public CProxyFile
{
public:
int Parent;
CRecordVector<unsigned> Folders;
CObjectVector<CProxyFile> Files;
UInt64 Size;
UInt64 PackSize;
UInt32 Crc;
UInt32 NumSubFolders;
UInt32 NumSubFiles;
bool IsLeaf;
bool CrcIsDefined;
CProxyFolder(): Parent(-1) {};
void AddFileSubItem(UInt32 index, const UString &name);
void Clear();
};
class CProxyArchive
{
int FindDirSubItemIndex(unsigned folderIndex, const UString &name, unsigned &insertPos) const;
void CalculateSizes(unsigned folderIndex, IInArchive *archive);
unsigned AddDirSubItem(unsigned folderIndex, UInt32 index, bool leaf, const UString &name);
public:
CObjectVector<CProxyFolder> Folders; // Folders[0] - isRoot
int FindDirSubItemIndex(unsigned folderIndex, const UString &name) const;
void GetPathParts(int folderIndex, UStringVector &pathParts) const;
UString GetFullPathPrefix(int folderIndex) const;
// AddRealIndices DOES ADD also item represented by folderIndex (if it's Leaf)
void AddRealIndices(unsigned folderIndex, CUIntVector &realIndices) const;
int GetRealIndex(unsigned folderIndex, unsigned index) const;
void GetRealIndices(unsigned folderIndex, const UInt32 *indices, UInt32 numItems, CUIntVector &realIndices) const;
HRESULT Load(const CArc &arc, IProgress *progress);
};
// ---------- for Tree-mode archive ----------
struct CProxyFile2
{
int FolderIndex; // >= 0 for dir. (index in ProxyArchive2->Folders)
int AltStreamsFolderIndex; // >= 0 if there are alt streams. (index in ProxyArchive2->Folders)
int Parent; // >= 0 if there is parent. (index in archive and in ProxyArchive2->Files)
const wchar_t *Name;
unsigned NameSize;
bool Ignore;
bool IsAltStream;
bool NeedDeleteName;
int GetFolderIndex(bool forAltStreams) const { return forAltStreams ? AltStreamsFolderIndex : FolderIndex; }
bool IsDir() const { return FolderIndex >= 0; }
CProxyFile2(): FolderIndex(-1), AltStreamsFolderIndex(-1), Name(NULL), Ignore(false), IsAltStream(false), NeedDeleteName(false) {}
~CProxyFile2()
{
if (NeedDeleteName)
delete [](wchar_t *)Name;
}
};
class CProxyFolder2
{
public:
Int32 ArcIndex; // = -1 for Root folder
CRecordVector<unsigned> SubFiles;
UString PathPrefix;
UInt64 Size;
UInt64 PackSize;
bool CrcIsDefined;
UInt32 Crc;
UInt32 NumSubFolders;
UInt32 NumSubFiles;
CProxyFolder2(): ArcIndex(-1) {};
void AddFileSubItem(UInt32 index, const UString &name);
void Clear();
};
class CProxyArchive2
{
void CalculateSizes(unsigned folderIndex, IInArchive *archive);
// AddRealIndices_of_Folder DOES NOT ADD item itself represented by folderIndex
void AddRealIndices_of_Folder(unsigned folderIndex, bool includeAltStreams, CUIntVector &realIndices) const;
public:
CObjectVector<CProxyFolder2> Folders; // Folders[0] - is root folder
CObjArray<CProxyFile2> Files; // all aitems from archive in same order
bool IsThere_SubDir(unsigned folderIndex, const UString &name) const;
void GetPathParts(int folderIndex, UStringVector &pathParts) const;
UString GetFullPathPrefix(unsigned folderIndex) const;
// AddRealIndices_of_ArcItem DOES ADD item and subItems
void AddRealIndices_of_ArcItem(unsigned arcIndex, bool includeAltStreams, CUIntVector &realIndices) const;
unsigned GetRealIndex(unsigned folderIndex, unsigned index) const;
void GetRealIndices(unsigned folderIndex, const UInt32 *indices, UInt32 numItems, bool includeAltStreams, CUIntVector &realIndices) const;
HRESULT Load(const CArc &arc, IProgress *progress);
int GetParentFolderOfFile(UInt32 indexInArc) const
{
const CProxyFile2 &file = Files[indexInArc];
if (file.Parent < 0)
return 0;
return Files[file.Parent].FolderIndex;
}
};
#endif
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