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https://github.com/Xevion/easy7zip.git
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Initialer Commit
This commit is contained in:
Tino Reichardt
332
CPP/7zip/UI/Agent/Agent.h
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332
CPP/7zip/UI/Agent/Agent.h
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// Agent/Agent.h
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#ifndef __AGENT_AGENT_H
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#define __AGENT_AGENT_H
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#include "../../../Common/MyCom.h"
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#include "../../../Windows/PropVariant.h"
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#include "../Common/OpenArchive.h"
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#include "../Common/UpdateAction.h"
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#ifdef NEW_FOLDER_INTERFACE
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#include "../FileManager/IFolder.h"
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#include "../Common/LoadCodecs.h"
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#endif
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#include "AgentProxy.h"
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#include "IFolderArchive.h"
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extern CCodecs *g_CodecsObj;
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HRESULT LoadGlobalCodecs();
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void FreeGlobalCodecs();
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class CAgentFolder;
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DECL_INTERFACE(IArchiveFolderInternal, 0x01, 0xC)
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{
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STDMETHOD(GetAgentFolder)(CAgentFolder **agentFolder) PURE;
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};
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struct CProxyItem
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{
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unsigned DirIndex;
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unsigned Index;
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};
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class CAgent;
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enum AGENT_OP
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{
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AGENT_OP_Uni,
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AGENT_OP_Delete,
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AGENT_OP_CreateFolder,
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AGENT_OP_Rename,
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AGENT_OP_CopyFromFile
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};
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class CAgentFolder:
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public IFolderFolder,
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public IFolderAltStreams,
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public IFolderProperties,
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public IArchiveGetRawProps,
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public IGetFolderArcProps,
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public IFolderCompare,
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public IFolderGetItemName,
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public IArchiveFolder,
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public IArchiveFolderInternal,
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public IInArchiveGetStream,
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// public IFolderSetReplaceAltStreamCharsMode,
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#ifdef NEW_FOLDER_INTERFACE
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public IFolderOperations,
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public IFolderSetFlatMode,
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#endif
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public CMyUnknownImp
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{
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void LoadFolder(unsigned proxyDirIndex);
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public:
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MY_QUERYINTERFACE_BEGIN2(IFolderFolder)
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MY_QUERYINTERFACE_ENTRY(IFolderAltStreams)
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MY_QUERYINTERFACE_ENTRY(IFolderProperties)
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MY_QUERYINTERFACE_ENTRY(IArchiveGetRawProps)
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MY_QUERYINTERFACE_ENTRY(IGetFolderArcProps)
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MY_QUERYINTERFACE_ENTRY(IFolderCompare)
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MY_QUERYINTERFACE_ENTRY(IFolderGetItemName)
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MY_QUERYINTERFACE_ENTRY(IArchiveFolder)
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MY_QUERYINTERFACE_ENTRY(IArchiveFolderInternal)
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MY_QUERYINTERFACE_ENTRY(IInArchiveGetStream)
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// MY_QUERYINTERFACE_ENTRY(IFolderSetReplaceAltStreamCharsMode)
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#ifdef NEW_FOLDER_INTERFACE
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MY_QUERYINTERFACE_ENTRY(IFolderOperations)
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MY_QUERYINTERFACE_ENTRY(IFolderSetFlatMode)
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#endif
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MY_QUERYINTERFACE_END
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MY_ADDREF_RELEASE
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HRESULT BindToFolder_Internal(unsigned proxyDirIndex, IFolderFolder **resultFolder);
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HRESULT BindToAltStreams_Internal(unsigned proxyDirIndex, IFolderFolder **resultFolder);
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int GetRealIndex(unsigned index) const;
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void GetRealIndices(const UInt32 *indices, UInt32 numItems,
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bool includeAltStreams, bool includeFolderSubItemsInFlatMode, CUIntVector &realIndices) const;
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// INTERFACE_FolderSetReplaceAltStreamCharsMode(;)
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INTERFACE_FolderFolder(;)
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INTERFACE_FolderAltStreams(;)
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INTERFACE_FolderProperties(;)
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INTERFACE_IArchiveGetRawProps(;)
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INTERFACE_IFolderGetItemName(;)
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STDMETHOD(GetFolderArcProps)(IFolderArcProps **object);
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STDMETHOD_(Int32, CompareItems)(UInt32 index1, UInt32 index2, PROPID propID, Int32 propIsRaw);
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int CompareItems2(UInt32 index1, UInt32 index2, PROPID propID, Int32 propIsRaw);
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// IArchiveFolder
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INTERFACE_IArchiveFolder(;)
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STDMETHOD(GetAgentFolder)(CAgentFolder **agentFolder);
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STDMETHOD(GetStream)(UInt32 index, ISequentialInStream **stream);
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#ifdef NEW_FOLDER_INTERFACE
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INTERFACE_FolderOperations(;)
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STDMETHOD(SetFlatMode)(Int32 flatMode);
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#endif
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CAgentFolder():
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_proxyDirIndex(0),
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_isAltStreamFolder(false),
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_flatMode(false),
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_loadAltStreams(false) // _loadAltStreams alt streams works in flat mode, but we don't use it now
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/* , _replaceAltStreamCharsMode(0) */
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{}
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void Init(const CProxyArc *proxy, const CProxyArc2 *proxy2,
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unsigned proxyDirIndex,
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/* IFolderFolder *parentFolder, */
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CAgent *agent)
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{
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_proxy = proxy;
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_proxy2 = proxy2;
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_proxyDirIndex = proxyDirIndex;
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_isAltStreamFolder = false;
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if (_proxy2)
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_isAltStreamFolder = _proxy2->IsAltDir(proxyDirIndex);
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// _parentFolder = parentFolder;
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_agent = (IInFolderArchive *)agent;
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_agentSpec = agent;
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}
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void GetPathParts(UStringVector &pathParts, bool &isAltStreamFolder);
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HRESULT CommonUpdateOperation(
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AGENT_OP operation,
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bool moveMode,
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const wchar_t *newItemName,
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const NUpdateArchive::CActionSet *actionSet,
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const UInt32 *indices, UInt32 numItems,
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IProgress *progress);
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void GetPrefix(UInt32 index, UString &prefix) const;
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UString GetName(UInt32 index) const;
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UString GetFullPrefix(UInt32 index) const; // relative too root folder of archive
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public:
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const CProxyArc *_proxy;
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const CProxyArc2 *_proxy2;
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unsigned _proxyDirIndex;
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bool _isAltStreamFolder;
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// CMyComPtr<IFolderFolder> _parentFolder;
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CMyComPtr<IInFolderArchive> _agent;
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CAgent *_agentSpec;
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CRecordVector<CProxyItem> _items;
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bool _flatMode;
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bool _loadAltStreams; // in Flat mode
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// Int32 _replaceAltStreamCharsMode;
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};
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class CAgent:
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public IInFolderArchive,
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public IFolderArcProps,
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#ifndef EXTRACT_ONLY
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public IOutFolderArchive,
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public ISetProperties,
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#endif
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public CMyUnknownImp
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{
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public:
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MY_QUERYINTERFACE_BEGIN2(IInFolderArchive)
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MY_QUERYINTERFACE_ENTRY(IFolderArcProps)
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#ifndef EXTRACT_ONLY
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MY_QUERYINTERFACE_ENTRY(IOutFolderArchive)
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MY_QUERYINTERFACE_ENTRY(ISetProperties)
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#endif
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MY_QUERYINTERFACE_END
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MY_ADDREF_RELEASE
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INTERFACE_IInFolderArchive(;)
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INTERFACE_IFolderArcProps(;)
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#ifndef EXTRACT_ONLY
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INTERFACE_IOutFolderArchive(;)
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HRESULT CommonUpdate(ISequentialOutStream *outArchiveStream,
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unsigned numUpdateItems, IArchiveUpdateCallback *updateCallback);
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HRESULT CreateFolder(ISequentialOutStream *outArchiveStream,
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const wchar_t *folderName, IFolderArchiveUpdateCallback *updateCallback100);
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HRESULT RenameItem(ISequentialOutStream *outArchiveStream,
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const UInt32 *indices, UInt32 numItems, const wchar_t *newItemName,
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IFolderArchiveUpdateCallback *updateCallback100);
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HRESULT UpdateOneFile(ISequentialOutStream *outArchiveStream,
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const UInt32 *indices, UInt32 numItems, const wchar_t *diskFilePath,
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IFolderArchiveUpdateCallback *updateCallback100);
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// ISetProperties
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STDMETHOD(SetProperties)(const wchar_t * const *names, const PROPVARIANT *values, UInt32 numProps);
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#endif
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CAgent();
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~CAgent();
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private:
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HRESULT ReadItems();
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public:
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CProxyArc *_proxy;
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CProxyArc2 *_proxy2;
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CArchiveLink _archiveLink;
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bool ThereIsPathProp;
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// bool ThereIsAltStreamProp;
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UString ArchiveType;
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FStringVector _names;
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FString _folderPrefix;
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bool _updatePathPrefix_is_AltFolder;
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UString _updatePathPrefix;
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CAgentFolder *_agentFolder;
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UString _archiveFilePath;
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bool _isDeviceFile;
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#ifndef EXTRACT_ONLY
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CObjectVector<UString> m_PropNames;
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CObjectVector<NWindows::NCOM::CPropVariant> m_PropValues;
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#endif
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const CArc &GetArc() const { return _archiveLink.Arcs.Back(); }
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IInArchive *GetArchive() const { if ( _archiveLink.Arcs.IsEmpty()) return 0; return GetArc().Archive; }
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bool CanUpdate() const;
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bool IsThereReadOnlyArc() const
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{
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FOR_VECTOR (i, _archiveLink.Arcs)
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{
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const CArc &arc = _archiveLink.Arcs[i];
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if (arc.FormatIndex < 0
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|| arc.IsReadOnly
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|| !g_CodecsObj->Formats[arc.FormatIndex].UpdateEnabled)
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return true;
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}
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return false;
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}
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UString GetTypeOfArc(const CArc &arc) const
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{
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if (arc.FormatIndex < 0)
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return L"Parser";
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return g_CodecsObj->GetFormatNamePtr(arc.FormatIndex);
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}
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UString GetErrorMessage() const
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{
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UString s;
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for (int i = _archiveLink.Arcs.Size() - 1; i >= 0; i--)
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{
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const CArc &arc = _archiveLink.Arcs[i];
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UString s2;
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if (arc.ErrorInfo.ErrorFormatIndex >= 0)
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{
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if (arc.ErrorInfo.ErrorFormatIndex == arc.FormatIndex)
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s2.AddAscii("Warning: The archive is open with offset");
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else
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{
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s2.AddAscii("Can not open the file as [");
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s2 += g_CodecsObj->GetFormatNamePtr(arc.ErrorInfo.ErrorFormatIndex);
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s2.AddAscii("] archive");
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}
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}
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if (!arc.ErrorInfo.ErrorMessage.IsEmpty())
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{
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if (!s2.IsEmpty())
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s2.Add_LF();
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s2.AddAscii("\n[");
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s2 += GetTypeOfArc(arc);
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s2.AddAscii("]: ");
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s2 += arc.ErrorInfo.ErrorMessage;
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}
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if (!s2.IsEmpty())
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{
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if (!s.IsEmpty())
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s.AddAscii("--------------------\n");
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s += arc.Path;
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s.Add_LF();
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s += s2;
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s.Add_LF();
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}
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}
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return s;
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}
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void KeepModeForNextOpen() { _archiveLink.KeepModeForNextOpen(); }
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};
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#ifdef NEW_FOLDER_INTERFACE
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class CArchiveFolderManager:
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public IFolderManager,
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public CMyUnknownImp
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{
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void LoadFormats();
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int FindFormat(const UString &type);
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public:
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MY_UNKNOWN_IMP1(IFolderManager)
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INTERFACE_IFolderManager(;)
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};
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#endif
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#endif
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