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// ExtractCallback.h
#ifndef __EXTRACTCALLBACK_H
#define __EXTRACTCALLBACK_H
#include "../UI/Agent/IFolderArchive.h"
#include "Common/String.h"
#ifdef _SFX
#include "Resource/ProgressDialog/ProgressDialog.h"
#else
#include "Resource/ProgressDialog2/ProgressDialog.h"
#endif
#include "Windows/ResourceString.h"
#ifdef LANG
#include "LangUtils.h"
#endif
#ifndef _NO_CRYPTO
#include "../IPassword.h"
#endif
#include "Common/MyCom.h"
#include "IFolder.h"
class CExtractCallbackImp:
public IExtractCallbackUI,
public IFolderOperationsExtractCallback,
#ifndef _NO_CRYPTO
public ICryptoGetTextPassword,
#endif
public CMyUnknownImp
{
public:
MY_UNKNOWN_IMP3(
IFolderArchiveExtractCallback,
IFolderOperationsExtractCallback,
ICryptoGetTextPassword
)
// IProgress
STDMETHOD(SetTotal)(UInt64 total);
STDMETHOD(SetCompleted)(const UInt64 *completeValue);
// IFolderArchiveExtractCallback
STDMETHOD(AskOverwrite)(
const wchar_t *existName, const FILETIME *existTime, const UInt64 *existSize,
const wchar_t *newName, const FILETIME *newTime, const UInt64 *newSize,
Int32 *answer);
STDMETHOD (PrepareOperation)(const wchar_t *name, Int32 askExtractMode, const UInt64 *position);
STDMETHOD(MessageError)(const wchar_t *message);
STDMETHOD(SetOperationResult)(Int32 operationResult, bool encrypted);
// IExtractCallbackUI
HRESULT BeforeOpen(const wchar_t *name);
HRESULT OpenResult(const wchar_t *name, HRESULT result, bool encrypted);
HRESULT ThereAreNoFiles();
HRESULT ExtractResult(HRESULT result);
#ifndef _NO_CRYPTO
HRESULT SetPassword(const UString &password);
#endif
// IFolderOperationsExtractCallback
STDMETHOD(AskWrite)(
const wchar_t *srcPath,
Int32 srcIsFolder,
const FILETIME *srcTime,
const UInt64 *srcSize,
const wchar_t *destPathRequest,
BSTR *destPathResult,
Int32 *writeAnswer);
STDMETHOD(ShowMessage)(const wchar_t *message);
STDMETHOD(SetCurrentFilePath)(const wchar_t *filePath);
// ICryptoGetTextPassword
#ifndef _NO_CRYPTO
STDMETHOD(CryptoGetTextPassword)(BSTR *password);
#endif
private:
// bool _extractMode;
UString _currentArchivePath;
bool _needWriteArchivePath;
UString _currentFilePath;
// void CreateComplexDirectory(const UStringVector &aDirPathParts);
void AddErrorMessage(LPCWSTR message);
public:
CProgressDialog ProgressDialog;
UStringVector Messages;
bool ShowMessages;
HWND ParentWindow;
INT_PTR StartProgressDialog(const UString &title)
{
return ProgressDialog.Create(title, ParentWindow);
}
UInt32 NumArchiveErrors;
NExtract::NOverwriteMode::EEnum OverwriteMode;
#ifndef _NO_CRYPTO
bool PasswordIsDefined;
UString Password;
#endif
CExtractCallbackImp():
#ifndef _NO_CRYPTO
PasswordIsDefined(false),
#endif
OverwriteMode(NExtract::NOverwriteMode::kAskBefore),
ParentWindow(0),
ShowMessages(true)
{}
~CExtractCallbackImp();
void Init();
};
#endif
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