1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
|
// ExtractEngine.h
#ifndef __EXTRACTENGINE_H
#define __EXTRACTENGINE_H
#include "Common/MyCom.h"
#include "Common/MyString.h"
#include "../../IPassword.h"
#include "../Agent/IFolderArchive.h"
#include "ProgressBox.h"
class CExtractCallBackImp:
public IFolderArchiveExtractCallback,
public ICryptoGetTextPassword,
public CMyUnknownImp
{
public:
MY_UNKNOWN_IMP1(ICryptoGetTextPassword)
// IProgress
STDMETHOD(SetTotal)(UInt64 size);
STDMETHOD(SetCompleted)(const UInt64 *completeValue);
// IExtractCallBack
STDMETHOD(AskOverwrite)(
const wchar_t *existName, const FILETIME *existTime, const UInt64 *existSize,
const wchar_t *newName, const FILETIME *newTime, const UInt64 *newSize,
Int32 *result);
STDMETHOD (PrepareOperation)(const wchar_t *name, bool isFolder, Int32 askExtractMode, const UInt64 *position);
STDMETHOD(MessageError)(const wchar_t *message);
STDMETHOD(SetOperationResult)(Int32 resultEOperationResult, bool encrypted);
// ICryptoGetTextPassword
STDMETHOD(CryptoGetTextPassword)(BSTR *password);
private:
UInt64 _total;
UInt64 _processed;
bool _totalIsDefined;
bool _processedIsDefined;
UString m_CurrentFilePath;
CProgressBox *m_ProgressBox;
UINT m_CodePage;
bool m_PasswordIsDefined;
UString m_Password;
void CreateComplexDirectory(const UStringVector &dirPathParts);
/*
void GetPropertyValue(LPITEMIDLIST anItemIDList, PROPID aPropId,
PROPVARIANT *aValue);
bool IsEncrypted(LPITEMIDLIST anItemIDList);
*/
void AddErrorMessage(LPCTSTR message);
public:
CExtractCallBackImp(): _totalIsDefined(false), _processedIsDefined(false) {}
~CExtractCallBackImp();
void Init(UINT codePage,
CProgressBox *progressBox,
bool passwordIsDefined, const UString &password);
};
#endif
|
