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
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
|
/****************************************************************************
**
** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the QtGui module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** 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, Digia gives you certain additional
** rights. These rights are described in the Digia 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.
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QFILEDIALOG_H
#define QFILEDIALOG_H
#include <QtCore/qdir.h>
#include <QtCore/qstring.h>
#include <QtWidgets/qdialog.h>
QT_BEGIN_HEADER
QT_BEGIN_NAMESPACE
#ifndef QT_NO_FILEDIALOG
class QModelIndex;
class QItemSelection;
struct QFileDialogArgs;
class QFileIconProvider;
class QFileDialogPrivate;
class QAbstractItemDelegate;
class QAbstractProxyModel;
class QUrl;
class Q_WIDGETS_EXPORT QFileDialog : public QDialog
{
Q_OBJECT
Q_ENUMS(ViewMode FileMode AcceptMode Option)
Q_FLAGS(Options)
Q_PROPERTY(ViewMode viewMode READ viewMode WRITE setViewMode)
Q_PROPERTY(FileMode fileMode READ fileMode WRITE setFileMode)
Q_PROPERTY(AcceptMode acceptMode READ acceptMode WRITE setAcceptMode)
Q_PROPERTY(bool readOnly READ isReadOnly WRITE setReadOnly DESIGNABLE false)
Q_PROPERTY(bool resolveSymlinks READ resolveSymlinks WRITE setResolveSymlinks DESIGNABLE false)
Q_PROPERTY(bool confirmOverwrite READ confirmOverwrite WRITE setConfirmOverwrite DESIGNABLE false)
Q_PROPERTY(QString defaultSuffix READ defaultSuffix WRITE setDefaultSuffix)
Q_PROPERTY(bool nameFilterDetailsVisible READ isNameFilterDetailsVisible
WRITE setNameFilterDetailsVisible DESIGNABLE false)
Q_PROPERTY(Options options READ options WRITE setOptions)
public:
enum ViewMode { Detail, List };
enum FileMode { AnyFile, ExistingFile, Directory, ExistingFiles, DirectoryOnly };
enum AcceptMode { AcceptOpen, AcceptSave };
enum DialogLabel { LookIn, FileName, FileType, Accept, Reject };
enum Option
{
ShowDirsOnly = 0x00000001,
DontResolveSymlinks = 0x00000002,
DontConfirmOverwrite = 0x00000004,
DontUseSheet = 0x00000008,
DontUseNativeDialog = 0x00000010,
ReadOnly = 0x00000020,
HideNameFilterDetails = 0x00000040
};
Q_DECLARE_FLAGS(Options, Option)
QFileDialog(QWidget *parent, Qt::WindowFlags f);
explicit QFileDialog(QWidget *parent = 0,
const QString &caption = QString(),
const QString &directory = QString(),
const QString &filter = QString());
~QFileDialog();
void setDirectory(const QString &directory);
inline void setDirectory(const QDir &directory);
QDir directory() const;
void selectFile(const QString &filename);
QStringList selectedFiles() const;
void setNameFilterDetailsVisible(bool enabled);
bool isNameFilterDetailsVisible() const;
void setNameFilter(const QString &filter);
void setNameFilters(const QStringList &filters);
QStringList nameFilters() const;
void selectNameFilter(const QString &filter);
QString selectedNameFilter() const;
QDir::Filters filter() const;
void setFilter(QDir::Filters filters);
void setViewMode(ViewMode mode);
ViewMode viewMode() const;
void setFileMode(FileMode mode);
FileMode fileMode() const;
void setAcceptMode(AcceptMode mode);
AcceptMode acceptMode() const;
void setReadOnly(bool enabled);
bool isReadOnly() const;
void setResolveSymlinks(bool enabled);
bool resolveSymlinks() const;
void setSidebarUrls(const QList<QUrl> &urls);
QList<QUrl> sidebarUrls() const;
QByteArray saveState() const;
bool restoreState(const QByteArray &state);
void setConfirmOverwrite(bool enabled);
bool confirmOverwrite() const;
void setDefaultSuffix(const QString &suffix);
QString defaultSuffix() const;
void setHistory(const QStringList &paths);
QStringList history() const;
void setItemDelegate(QAbstractItemDelegate *delegate);
QAbstractItemDelegate *itemDelegate() const;
void setIconProvider(QFileIconProvider *provider);
QFileIconProvider *iconProvider() const;
void setLabelText(DialogLabel label, const QString &text);
QString labelText(DialogLabel label) const;
#ifndef QT_NO_PROXYMODEL
void setProxyModel(QAbstractProxyModel *model);
QAbstractProxyModel *proxyModel() const;
#endif
void setOption(Option option, bool on = true);
bool testOption(Option option) const;
void setOptions(Options options);
Options options() const;
#ifdef Q_NO_USING_KEYWORD
#ifndef Q_QDOC
void open() { QDialog::open(); }
#endif
#else
using QDialog::open;
#endif
void open(QObject *receiver, const char *member);
void setVisible(bool visible);
Q_SIGNALS:
void fileSelected(const QString &file);
void filesSelected(const QStringList &files);
void currentChanged(const QString &path);
void directoryEntered(const QString &directory);
void filterSelected(const QString &filter);
public:
static QString getOpenFileName(QWidget *parent = 0,
const QString &caption = QString(),
const QString &dir = QString(),
const QString &filter = QString(),
QString *selectedFilter = 0,
Options options = 0);
static QString getSaveFileName(QWidget *parent = 0,
const QString &caption = QString(),
const QString &dir = QString(),
const QString &filter = QString(),
QString *selectedFilter = 0,
Options options = 0);
static QString getExistingDirectory(QWidget *parent = 0,
const QString &caption = QString(),
const QString &dir = QString(),
Options options = ShowDirsOnly);
static QStringList getOpenFileNames(QWidget *parent = 0,
const QString &caption = QString(),
const QString &dir = QString(),
const QString &filter = QString(),
QString *selectedFilter = 0,
Options options = 0);
protected:
QFileDialog(const QFileDialogArgs &args);
void done(int result);
void accept();
void changeEvent(QEvent *e);
private:
Q_DECLARE_PRIVATE(QFileDialog)
Q_DISABLE_COPY(QFileDialog)
Q_PRIVATE_SLOT(d_func(), void _q_pathChanged(const QString &))
Q_PRIVATE_SLOT(d_func(), void _q_navigateBackward())
Q_PRIVATE_SLOT(d_func(), void _q_navigateForward())
Q_PRIVATE_SLOT(d_func(), void _q_navigateToParent())
Q_PRIVATE_SLOT(d_func(), void _q_createDirectory())
Q_PRIVATE_SLOT(d_func(), void _q_showListView())
Q_PRIVATE_SLOT(d_func(), void _q_showDetailsView())
Q_PRIVATE_SLOT(d_func(), void _q_showContextMenu(const QPoint &))
Q_PRIVATE_SLOT(d_func(), void _q_renameCurrent())
Q_PRIVATE_SLOT(d_func(), void _q_deleteCurrent())
Q_PRIVATE_SLOT(d_func(), void _q_showHidden())
Q_PRIVATE_SLOT(d_func(), void _q_updateOkButton())
Q_PRIVATE_SLOT(d_func(), void _q_currentChanged(const QModelIndex &index))
Q_PRIVATE_SLOT(d_func(), void _q_enterDirectory(const QModelIndex &index))
Q_PRIVATE_SLOT(d_func(), void _q_goToDirectory(const QString &path))
Q_PRIVATE_SLOT(d_func(), void _q_useNameFilter(int index))
Q_PRIVATE_SLOT(d_func(), void _q_selectionChanged())
Q_PRIVATE_SLOT(d_func(), void _q_goToUrl(const QUrl &url))
Q_PRIVATE_SLOT(d_func(), void _q_goHome())
Q_PRIVATE_SLOT(d_func(), void _q_showHeader(QAction *))
Q_PRIVATE_SLOT(d_func(), void _q_autoCompleteFileName(const QString &text))
Q_PRIVATE_SLOT(d_func(), void _q_rowsInserted(const QModelIndex & parent))
Q_PRIVATE_SLOT(d_func(), void _q_fileRenamed(const QString &path,
const QString oldName, const QString newName))
friend class QPlatformDialogHelper;
};
inline void QFileDialog::setDirectory(const QDir &adirectory)
{ setDirectory(adirectory.absolutePath()); }
Q_DECLARE_OPERATORS_FOR_FLAGS(QFileDialog::Options)
#endif // QT_NO_FILEDIALOG
QT_END_NAMESPACE
QT_END_HEADER
#endif // QFILEDIALOG_H
|
