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Source at commit 1322 created 9 years 5 months ago.
By meklort, Add doxygen to utils folder
1/****************************************************************************
2**
3**
4** Definition of QDir class
5**
6** Created : 950427
7**
8** Copyright (C) 1992-2000 Trolltech AS. All rights reserved.
9**
10** This file is part of the tools module of the Qt GUI Toolkit.
11**
12** This file may be distributed under the terms of the Q Public License
13** as defined by Trolltech AS of Norway and appearing in the file
14** LICENSE.QPL included in the packaging of this file.
15**
16** This file may be distributed and/or modified under the terms of the
17** GNU General Public License version 2 as published by the Free Software
18** Foundation and appearing in the file LICENSE.GPL included in the
19** packaging of this file.
20**
21** Licensees holding valid Qt Enterprise Edition or Qt Professional Edition
22** licenses may use this file in accordance with the Qt Commercial License
23** Agreement provided with the Software.
24**
25** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
26** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
27**
28** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for
29** information about Qt Commercial License Agreements.
30** See http://www.trolltech.com/qpl/ for QPL licensing information.
31** See http://www.trolltech.com/gpl/ for GPL licensing information.
32**
33** Contact info@trolltech.com if any conditions of this licensing are
34** not clear to you.
35**
36**********************************************************************/
37
38#ifndef QDIR_H
39#define QDIR_H
40
41#ifndef QT_H
42#include "qstrlist.h"
43#include "qfileinfo.h"
44#endif // QT_H
45
46#ifndef QT_NO_DIR
47typedef QList<QFileInfo> QFileInfoList;
48typedef QListIterator<QFileInfo> QFileInfoListIterator;
49class QStringList;
50
51
52class Q_EXPORT QDir
53{
54public:
55 enum FilterSpec { Dirs = 0x001,
56 Files = 0x002,
57 Drives = 0x004,
58 NoSymLinks = 0x008,
59 All = 0x007,
60 TypeMask = 0x00F,
61
62 Readable = 0x010,
63 Writable = 0x020,
64 Executable = 0x040,
65 RWEMask = 0x070,
66
67 Modified = 0x080,
68 Hidden = 0x100,
69 System = 0x200,
70 AccessMask = 0x3F0,
71
72 DefaultFilter = -1 };
73
74 enum SortSpec { Name = 0x00,
75 Time = 0x01,
76 Size = 0x02,
77 Unsorted = 0x03,
78 SortByMask = 0x03,
79
80 DirsFirst = 0x04,
81 Reversed = 0x08,
82 IgnoreCase = 0x10,
83 DefaultSort = -1 };
84
85 QDir();
86 QDir( const QString &path, const QString &nameFilter = QString::null,
87 int sortSpec = Name | IgnoreCase, int filterSpec = All );
88 QDir( const QDir & );
89
90 virtual ~QDir();
91
92 QDir &operator=( const QDir & );
93 QDir &operator=( const QString &path );
94
95 virtual void setPath( const QString &path );
96 virtual QString path()const;
97 virtual QString absPath()const;
98 virtual QString canonicalPath()const;
99
100 virtual QString dirName() const;
101 virtual QString filePath( const QString &fileName,
102 bool acceptAbsPath = TRUE ) const;
103 virtual QString absFilePath( const QString &fileName,
104 bool acceptAbsPath = TRUE ) const;
105
106 static QString convertSeparators( const QString &pathName );
107
108 virtual bool cd( const QString &dirName, bool acceptAbsPath = TRUE );
109 virtual bool cdUp();
110
111 QStringnameFilter() const;
112 virtual void setNameFilter( const QString &nameFilter );
113 FilterSpec filter() const;
114 virtual void setFilter( int filterSpec );
115 SortSpec sorting() const;
116 virtual void setSorting( int sortSpec );
117
118 boolmatchAllDirs() const;
119 virtual void setMatchAllDirs( bool );
120
121 uint count() const;
122 QStringoperator[]( int ) const;
123
124 virtual QStrList encodedEntryList( int filterSpec = DefaultFilter,
125 int sortSpec = DefaultSort ) const;
126 virtual QStrList encodedEntryList( const QString &nameFilter,
127 int filterSpec = DefaultFilter,
128 int sortSpec = DefaultSort ) const;
129 virtual QStringList entryList( int filterSpec = DefaultFilter,
130 int sortSpec = DefaultSort ) const;
131 virtual QStringList entryList( const QString &nameFilter,
132 int filterSpec = DefaultFilter,
133 int sortSpec = DefaultSort ) const;
134
135 virtual const QFileInfoList *entryInfoList( int filterSpec = DefaultFilter,
136int sortSpec = DefaultSort ) const;
137 virtual const QFileInfoList *entryInfoList( const QString &nameFilter,
138int filterSpec = DefaultFilter,
139int sortSpec = DefaultSort ) const;
140
141 static const QFileInfoList *drives();
142
143 virtual bool mkdir( const QString &dirName,
144bool acceptAbsPath = TRUE ) const;
145 virtual bool rmdir( const QString &dirName,
146bool acceptAbsPath = TRUE ) const;
147
148 virtual bool isReadable() const;
149 virtual bool exists() const;
150 virtual bool isRoot() const;
151
152 virtual bool isRelative() const;
153 virtual void convertToAbs();
154
155 virtual bool operator==( const QDir & ) const;
156 virtual bool operator!=( const QDir & ) const;
157
158 virtual bool remove( const QString &fileName,
159 bool acceptAbsPath = TRUE );
160 virtual bool rename( const QString &name, const QString &newName,
161 bool acceptAbsPaths = TRUE );
162 virtual bool exists( const QString &name,
163 bool acceptAbsPath = TRUE );
164
165 static char separator();
166
167 static bool setCurrent( const QString &path );
168 static QDir current();
169 static QDir home();
170 static QDir root();
171 static QString currentDirPath();
172 static QString homeDirPath();
173 static QString rootDirPath();
174
175 static bool match( const QStringList &filters, const QString &fileName );
176 static bool match( const QString &filter, const QString &fileName );
177 static QString cleanDirPath( const QString &dirPath );
178 static bool isRelativePath( const QString &path );
179
180private:
181 void init();
182 virtual bool readDirEntries( const QString &nameFilter,
183 int FilterSpec, int SortSpec );
184
185 static void slashify ( QString &);
186
187 QStringdPath;
188 QStringList *fList;
189 QFileInfoList *fiList;
190 QStringnameFilt;
191 FilterSpecfiltS;
192 SortSpecsortS;
193 uintdirty: 1;
194 uintallDirs : 1;
195};
196
197
198inline QString QDir::path() const
199{
200 return dPath;
201}
202
203inline QString QDir::nameFilter() const
204{
205 return nameFilt;
206}
207
208inline QDir::FilterSpec QDir::filter() const
209{
210 return filtS;
211}
212
213inline QDir::SortSpec QDir::sorting() const
214{
215 return sortS;
216}
217
218inline bool QDir::matchAllDirs() const
219{
220 return allDirs;
221}
222
223inline bool QDir::operator!=( const QDir &d ) const
224{
225 return !(*this == d);
226}
227
228
229struct QDirSortItem {
230 QString filename_cache;
231 QFileInfo* item;
232};
233
234#endif // QT_NO_DIR
235#endif // QDIR_H
236

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