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quazip.h
1 #ifndef QUA_ZIP_H
2 #define QUA_ZIP_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 3 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, see
25 quazip/(un)zip.h files for details, basically it's zlib license.
26 **/
27
28 #include <QString>
29 #include <QStringList>
30 #include <QTextCodec>
31
32 #include "zip.h"
33 #include "unzip.h"
34
35 #include "quazip_global.h"
36 #include "quazipfileinfo.h"
37
38 // just in case it will be defined in the later versions of the ZIP/UNZIP
39 #ifndef UNZ_OPENERROR
40 // define additional error code
41 #define UNZ_OPENERROR -1000
42 #endif
43
44 class QuaZipPrivate;
45
47
84 class QUAZIP_EXPORT QuaZip {
85 friend class QuaZipPrivate;
86 public:
88 enum Constants {
89 MAX_FILE_NAME_LENGTH=256
92 };
94 enum Mode {
95 mdNotOpen,
96 mdUnzip,
97 mdCreate,
98 mdAppend,
106 mdAdd
107 };
109
114 enum CaseSensitivity {
115 csDefault=0,
116 csSensitive=1,
117 csInsensitive=2
118 };
120
126 static Qt::CaseSensitivity convertCaseSensitivity(
127 CaseSensitivity cs);
128 private:
129 QuaZipPrivate *p;
130 // not (and will not be) implemented
131 QuaZip(const QuaZip& that);
132 // not (and will not be) implemented
133 QuaZip& operator=(const QuaZip& that);
134 public:
136
137 QuaZip();
139 QuaZip(const QString& zipName);
141
142 QuaZip(QIODevice *ioDevice);
144
145 ~QuaZip();
147
187 bool open(Mode mode, zlib_filefunc_def *ioApi =NULL);
189
211 void close();
213
218 void setFileNameCodec(QTextCodec *fileNameCodec);
220
223 void setFileNameCodec(const char *fileNameCodecName);
225 QTextCodec* getFileNameCodec() const;
227
229 void setCommentCodec(QTextCodec *commentCodec);
231
234 void setCommentCodec(const char *commentCodecName);
236 QTextCodec* getCommentCodec() const;
238
243 QString getZipName() const;
245
250 void setZipName(const QString& zipName);
252
256 QIODevice *getIoDevice() const;
258
263 void setIoDevice(QIODevice *ioDevice);
265 Mode getMode() const;
267 bool isOpen() const;
269
277 int getZipError() const;
279
282 int getEntriesCount() const;
284 QString getComment() const;
286
294 void setComment(const QString& comment);
296
299 bool goToFirstFile();
301
318 bool goToNextFile();
320
344 bool setCurrentFile(const QString& fileName, CaseSensitivity cs =csDefault);
346 bool hasCurrentFile() const;
348
369 bool getCurrentFileInfo(QuaZipFileInfo* info)const;
371
379 bool getCurrentFileInfo(QuaZipFileInfo64* info)const;
381
387 QString getCurrentFileName()const;
389
404 unzFile getUnzFile();
406
410 zipFile getZipFile();
412
435 void setDataDescriptorWritingEnabled(bool enabled);
437
440 bool isDataDescriptorWritingEnabled() const;
442
448 QStringList getFileNameList() const;
450
462 QList<QuaZipFileInfo> getFileInfoList() const;
464
472 QList<QuaZipFileInfo64> getFileInfoList64() const;
474
487 void setZip64Enabled(bool zip64);
489
494 bool isZip64Enabled() const;
496
499 bool isAutoClose() const;
501
521 void setAutoClose(bool autoClose) const;
523
552 static void setDefaultFileNameCodec(QTextCodec *codec);
558 static void setDefaultFileNameCodec(const char *codecName);
559 };
560
561 #endif
QuaZip::Constants
Constants
Useful constants.
Definition: quazip.h:88
QuaZip::mdNotOpen
ZIP file is not open. This is the initial mode.
Definition: quazip.h:95
QuaZip::mdCreate
ZIP file was created with open() call.
Definition: quazip.h:97
QuaZipFileInfo
Information about a file inside archive.
Definition: quazipfileinfo.h:37
QuaZip::Mode
Mode
Open mode of the ZIP file.
Definition: quazip.h:94
QuaZipFileInfo64
Information about a file inside archive (with zip64 support).
Definition: quazipfileinfo.h:77
QuaZip::mdUnzip
ZIP file is open for reading files inside it.
Definition: quazip.h:96
QuaZip
ZIP archive.
Definition: quazip.h:84
QuaZip::CaseSensitivity
CaseSensitivity
Case sensitivity for the file names.
Definition: quazip.h:114
QuaZipPrivate
All the internal stuff for the QuaZip class.
Definition: quazip.cpp:39