QuaZip  quazip-1-2
quazipfileinfo.h
1 #ifndef QUA_ZIPFILEINFO_H
2 #define QUA_ZIPFILEINFO_H
3 
4 /*
5 Copyright (C) 2005-2014 Sergey A. Tachenov
6 
7 This file is part of QuaZip.
8 
9 QuaZip is free software: you can redistribute it and/or modify
10 it under the terms of the GNU Lesser General Public License as published by
11 the Free Software Foundation, either version 2.1 of the License, or
12 (at your option) any later version.
13 
14 QuaZip is distributed in the hope that it will be useful,
15 but WITHOUT ANY WARRANTY; without even the implied warranty of
16 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 GNU Lesser General Public License for more details.
18 
19 You should have received a copy of the GNU Lesser General Public License
20 along with QuaZip. If not, see <http://www.gnu.org/licenses/>.
21 
22 See COPYING file for the full LGPL text.
23 
24 Original ZIP package is copyrighted by Gilles Vollant and contributors,
25 see quazip/(un)zip.h files for details. Basically it's the zlib license.
26 */
27 
28 #include <QtCore/QByteArray>
29 #include <QtCore/QDateTime>
30 #include <QtCore/QFile>
31 #include <QtCore/QHash>
32 
33 #include "quazip_global.h"
34 
36 typedef QHash<quint16, QList<QByteArray> > QuaExtraFieldHash;
37 
39 
45 struct QUAZIP_EXPORT QuaZipFileInfo {
47  QString name;
49  quint16 versionCreated;
51  quint16 versionNeeded;
53  quint16 flags;
55  quint16 method;
57  QDateTime dateTime;
59  quint32 crc;
61  quint32 compressedSize;
65  quint16 diskNumberStart;
67  quint16 internalAttr;
69  quint32 externalAttr;
71  QString comment;
73  QByteArray extra;
75 
79  QFile::Permissions getPermissions() const;
80 };
81 
83 
85 struct QUAZIP_EXPORT QuaZipFileInfo64 {
87  QString name;
89  quint16 versionCreated;
91  quint16 versionNeeded;
93  quint16 flags;
95  quint16 method;
97 
104  QDateTime dateTime;
106  quint32 crc;
108  quint64 compressedSize;
114  quint16 internalAttr;
116  quint32 externalAttr;
118  QString comment;
120  QByteArray extra;
122 
126  QFile::Permissions getPermissions() const;
128 
132  bool isSymbolicLink() const;
134 
144  bool toQuaZipFileInfo(QuaZipFileInfo &info) const;
146 
157  QDateTime getNTFSmTime(int *fineTicks = nullptr) const;
159 
170  QDateTime getNTFSaTime(int *fineTicks = nullptr) const;
172 
183  QDateTime getNTFScTime(int *fineTicks = nullptr) const;
185 
201  QDateTime getExtModTime() const;
203  bool isEncrypted() const {return (flags & 1) != 0;}
205 
215  static QuaExtraFieldHash parseExtraField(const QByteArray &extraField);
217 
229  static QDateTime getExtTime(const QByteArray &extra, int flag);
230 };
231 
232 #endif
Information about a file inside archive (with zip64 support).
Definition: quazipfileinfo.h:85
quint16 versionNeeded
Version needed to extract.
Definition: quazipfileinfo.h:91
QString name
File name.
Definition: quazipfileinfo.h:87
quint32 externalAttr
External file attributes.
Definition: quazipfileinfo.h:116
quint16 method
Compression method.
Definition: quazipfileinfo.h:95
QDateTime dateTime
Last modification date and time.
Definition: quazipfileinfo.h:104
bool isEncrypted() const
Checks whether the file is encrypted.
Definition: quazipfileinfo.h:203
quint64 uncompressedSize
Uncompressed file size.
Definition: quazipfileinfo.h:110
quint16 flags
General purpose flags.
Definition: quazipfileinfo.h:93
quint16 versionCreated
Version created by.
Definition: quazipfileinfo.h:89
QString comment
Comment.
Definition: quazipfileinfo.h:118
quint16 diskNumberStart
Disk number start.
Definition: quazipfileinfo.h:112
QByteArray extra
Extra field.
Definition: quazipfileinfo.h:120
quint64 compressedSize
Compressed file size.
Definition: quazipfileinfo.h:108
quint32 crc
CRC.
Definition: quazipfileinfo.h:106
quint16 internalAttr
Internal file attributes.
Definition: quazipfileinfo.h:114
Information about a file inside archive.
Definition: quazipfileinfo.h:45
quint32 uncompressedSize
Uncompressed file size.
Definition: quazipfileinfo.h:63
QString name
File name.
Definition: quazipfileinfo.h:47
quint16 internalAttr
Internal file attributes.
Definition: quazipfileinfo.h:67
quint16 versionCreated
Version created by.
Definition: quazipfileinfo.h:49
quint16 flags
General purpose flags.
Definition: quazipfileinfo.h:53
quint16 versionNeeded
Version needed to extract.
Definition: quazipfileinfo.h:51
quint16 diskNumberStart
Disk number start.
Definition: quazipfileinfo.h:65
quint32 crc
CRC.
Definition: quazipfileinfo.h:59
QDateTime dateTime
Last modification date and time.
Definition: quazipfileinfo.h:57
QString comment
Comment.
Definition: quazipfileinfo.h:71
quint16 method
Compression method.
Definition: quazipfileinfo.h:55
quint32 compressedSize
Compressed file size.
Definition: quazipfileinfo.h:61
quint32 externalAttr
External file attributes.
Definition: quazipfileinfo.h:69
QByteArray extra
Extra field.
Definition: quazipfileinfo.h:73