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Side by Side Diff: third_party/lzma/v4_65/files/CPP/7zip/UI/Common/OpenArchive.h

Issue 624713003: Keep only base/extractor.[cc|h]. (Closed) Base URL: https://chromium.googlesource.com/external/omaha.git@master
Patch Set: Created 6 years, 2 months ago
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1 // OpenArchive.h
2
3 #ifndef __OPENARCHIVE_H
4 #define __OPENARCHIVE_H
5
6 #include "Common/MyString.h"
7 #include "Windows/FileFind.h"
8
9 #include "../../Archive/IArchive.h"
10 #include "LoadCodecs.h"
11 #include "ArchiveOpenCallback.h"
12
13 HRESULT GetArchiveItemPath(IInArchive *archive, UInt32 index, UString &result);
14 HRESULT GetArchiveItemPath(IInArchive *archive, UInt32 index, const UString &def aultName, UString &result);
15 HRESULT GetArchiveItemFileTime(IInArchive *archive, UInt32 index,
16 const FILETIME &defaultFileTime, FILETIME &fileTime);
17 HRESULT IsArchiveItemProp(IInArchive *archive, UInt32 index, PROPID propID, bool &result);
18 HRESULT IsArchiveItemFolder(IInArchive *archive, UInt32 index, bool &result);
19 HRESULT IsArchiveItemAnti(IInArchive *archive, UInt32 index, bool &result);
20
21 struct ISetSubArchiveName
22 {
23 virtual void SetSubArchiveName(const wchar_t *name) = 0;
24 };
25
26 HRESULT OpenArchive(
27 CCodecs *codecs,
28 int arcTypeIndex,
29 IInStream *inStream,
30 const UString &fileName,
31 IInArchive **archiveResult,
32 int &formatIndex,
33 UString &defaultItemName,
34 IArchiveOpenCallback *openArchiveCallback);
35
36 HRESULT OpenArchive(
37 CCodecs *codecs,
38 int arcTypeIndex,
39 const UString &filePath,
40 IInArchive **archive,
41 int &formatIndex,
42 UString &defaultItemName,
43 IArchiveOpenCallback *openArchiveCallback);
44
45 HRESULT OpenArchive(
46 CCodecs *codecs,
47 const CIntVector &formatIndices,
48 const UString &filePath,
49 IInArchive **archive0,
50 IInArchive **archive1,
51 int &formatIndex0,
52 int &formatIndex1,
53 UString &defaultItemName0,
54 UString &defaultItemName1,
55 IArchiveOpenCallback *openArchiveCallback);
56
57
58 HRESULT ReOpenArchive(IInArchive *archive, const UString &fileName, IArchiveOpen Callback *openArchiveCallback);
59
60 struct CArchiveLink
61 {
62 CMyComPtr<IInArchive> Archive0;
63 CMyComPtr<IInArchive> Archive1;
64 UString DefaultItemName0;
65 UString DefaultItemName1;
66
67 int FormatIndex0;
68 int FormatIndex1;
69
70 UStringVector VolumePaths;
71
72 bool IsOpen;
73 UInt64 VolumesSize;
74
75 int GetNumLevels() const
76 {
77 int result = 0;
78 if (Archive0)
79 {
80 result++;
81 if (Archive1)
82 result++;
83 }
84 return result;
85 }
86
87 CArchiveLink(): IsOpen(false), VolumesSize(0) {};
88
89 IInArchive *GetArchive() { return Archive1 != 0 ? Archive1: Archive0; }
90 UString GetDefaultItemName() { return Archive1 != 0 ? DefaultItemName1: Defau ltItemName0; }
91 int GetArchiverIndex() const { return Archive1 != 0 ? FormatIndex1: FormatInde x0; }
92 HRESULT Close();
93 void Release();
94 };
95
96 HRESULT OpenArchive(
97 CCodecs *codecs,
98 const CIntVector &formatIndices,
99 const UString &archiveName,
100 CArchiveLink &archiveLink,
101 IArchiveOpenCallback *openCallback);
102
103 HRESULT MyOpenArchive(
104 CCodecs *codecs,
105 const CIntVector &formatIndices,
106 const UString &archiveName,
107 CArchiveLink &archiveLink,
108 IOpenCallbackUI *openCallbackUI);
109
110 HRESULT ReOpenArchive(
111 CCodecs *codecs,
112 CArchiveLink &archiveLink,
113 const UString &fileName,
114 IArchiveOpenCallback *openCallback);
115
116 #endif
117
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