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
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
|
/****************************************************************************
**
** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the QtCore module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial Usage
** Licensees holding valid Qt Commercial licenses may use this file in
** accordance with the Qt Commercial License Agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Nokia.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
** met: http://www.gnu.org/copyleft/gpl.html.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QFILEINFO_H
#define QFILEINFO_H
#include <QtCore/qfile.h>
#include <QtCore/qlist.h>
#include <QtCore/qscopedpointer.h>
QT_BEGIN_HEADER
QT_BEGIN_NAMESPACE
QT_MODULE(Core)
class QDir;
class QDateTime;
class QFileInfoPrivate;
class Q_CORE_EXPORT QFileInfo
{
public:
QFileInfo();
QFileInfo(const QString &file);
QFileInfo(const QFile &file);
QFileInfo(const QDir &dir, const QString &file);
QFileInfo(const QFileInfo &fileinfo);
~QFileInfo();
QFileInfo &operator=(const QFileInfo &fileinfo);
bool operator==(const QFileInfo &fileinfo); // 5.0 - remove me
bool operator==(const QFileInfo &fileinfo) const;
inline bool operator!=(const QFileInfo &fileinfo) { return !(operator==(fileinfo)); } // 5.0 - remove me
inline bool operator!=(const QFileInfo &fileinfo) const { return !(operator==(fileinfo)); }
void setFile(const QString &file);
void setFile(const QFile &file);
void setFile(const QDir &dir, const QString &file);
bool exists() const;
void refresh();
QString filePath() const;
QString absoluteFilePath() const;
QString canonicalFilePath() const;
QString fileName() const;
QString baseName() const;
QString completeBaseName() const;
QString suffix() const;
QString bundleName() const;
QString completeSuffix() const;
QString path() const;
QString absolutePath() const;
QString canonicalPath() const;
QDir dir() const;
QDir absoluteDir() const;
bool isReadable() const;
bool isWritable() const;
bool isExecutable() const;
bool isHidden() const;
bool isRelative() const;
inline bool isAbsolute() const { return !isRelative(); }
bool makeAbsolute();
bool isFile() const;
bool isDir() const;
bool isSymLink() const;
bool isRoot() const;
bool isBundle() const;
QString readLink() const;
inline QString symLinkTarget() const { return readLink(); }
QString owner() const;
uint ownerId() const;
QString group() const;
uint groupId() const;
bool permission(QFile::Permissions permissions) const;
QFile::Permissions permissions() const;
qint64 size() const;
QDateTime created() const;
QDateTime lastModified() const;
QDateTime lastRead() const;
void detach();
bool caching() const;
void setCaching(bool on);
#ifdef QT3_SUPPORT
enum Permission {
ReadOwner = QFile::ReadOwner, WriteOwner = QFile::WriteOwner, ExeOwner = QFile::ExeOwner,
ReadUser = QFile::ReadUser, WriteUser = QFile::WriteUser, ExeUser = QFile::ExeUser,
ReadGroup = QFile::ReadGroup, WriteGroup = QFile::WriteGroup, ExeGroup = QFile::ExeGroup,
ReadOther = QFile::ReadOther, WriteOther = QFile::WriteOther, ExeOther = QFile::ExeOther
};
Q_DECLARE_FLAGS(PermissionSpec, Permission)
inline QT3_SUPPORT QString baseName(bool complete) {
if(complete)
return completeBaseName();
return baseName();
}
inline QT3_SUPPORT QString extension(bool complete = true) const {
if(complete)
return completeSuffix();
return suffix();
}
inline QT3_SUPPORT QString absFilePath() const { return absoluteFilePath(); }
inline QT3_SUPPORT QString dirPath(bool absPath = false) const {
if(absPath)
return absolutePath();
return path();
}
QT3_SUPPORT QDir dir(bool absPath) const;
inline QT3_SUPPORT bool convertToAbs() { return makeAbsolute(); }
#if !defined(Q_NO_TYPESAFE_FLAGS)
inline QT3_SUPPORT bool permission(PermissionSpec permissions) const
{ return permission(QFile::Permissions(static_cast<int>(permissions))); }
#endif
operator QFileInfo *() const;
#endif
protected:
QScopedPointer<QFileInfoPrivate> d_ptr;
private:
Q_DECLARE_PRIVATE(QFileInfo)
};
Q_DECLARE_TYPEINFO(QFileInfo, Q_MOVABLE_TYPE);
#ifdef QT3_SUPPORT
Q_DECLARE_OPERATORS_FOR_FLAGS(QFileInfo::PermissionSpec)
#endif
typedef QList<QFileInfo> QFileInfoList;
#ifdef QT3_SUPPORT
typedef QList<QFileInfo>::Iterator QFileInfoListIterator;
#endif
QT_END_NAMESPACE
QT_END_HEADER
#endif // QFILEINFO_H
|
