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
|
/****************************************************************************
**
** Copyright (C) 2017-2018 Red Hat, Inc
** Contact: https://www.qt.io/licensing/
**
** This file is part of the plugins 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 The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/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 3 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL3 included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 3 requirements
** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 2.0 or (at your option) the GNU General
** Public license version 3 or any later version approved by the KDE Free
** Qt Foundation. The licenses are as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-2.0.html and
** https://www.gnu.org/licenses/gpl-3.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QXDGDESKTOPPORTALFILEDIALOG_P_H
#define QXDGDESKTOPPORTALFILEDIALOG_P_H
#include <qpa/qplatformdialoghelper.h>
#include <QVector>
QT_BEGIN_NAMESPACE
class QXdgDesktopPortalFileDialogPrivate;
class QXdgDesktopPortalFileDialog : public QPlatformFileDialogHelper
{
Q_OBJECT
Q_DECLARE_PRIVATE(QXdgDesktopPortalFileDialog)
public:
enum ConditionType : uint {
GlobalPattern = 0,
MimeType = 1
};
// Filters a(sa(us))
// Example: [('Images', [(0, '*.ico'), (1, 'image/png')]), ('Text', [(0, '*.txt')])]
struct FilterCondition {
ConditionType type;
QString pattern; // E.g. '*ico' or 'image/png'
};
typedef QVector<FilterCondition> FilterConditionList;
struct Filter {
QString name; // E.g. 'Images' or 'Text
FilterConditionList filterConditions;; // E.g. [(0, '*.ico'), (1, 'image/png')] or [(0, '*.txt')]
};
typedef QVector<Filter> FilterList;
QXdgDesktopPortalFileDialog(QPlatformFileDialogHelper *nativeFileDialog = nullptr);
~QXdgDesktopPortalFileDialog();
bool defaultNameFilterDisables() const override;
QUrl directory() const override;
void setDirectory(const QUrl &directory) override;
void selectFile(const QUrl &filename) override;
QList<QUrl> selectedFiles() const override;
void setFilter() override;
void selectNameFilter(const QString &filter) override;
QString selectedNameFilter() const override;
void exec() override;
bool show(Qt::WindowFlags windowFlags, Qt::WindowModality windowModality, QWindow *parent) override;
void hide() override;
private Q_SLOTS:
void gotResponse(uint response, const QVariantMap &results);
private:
void initializeDialog();
void openPortal();
QScopedPointer<QXdgDesktopPortalFileDialogPrivate> d_ptr;
};
QT_END_NAMESPACE
Q_DECLARE_METATYPE(QXdgDesktopPortalFileDialog::FilterCondition);
Q_DECLARE_METATYPE(QXdgDesktopPortalFileDialog::FilterConditionList);
Q_DECLARE_METATYPE(QXdgDesktopPortalFileDialog::Filter);
Q_DECLARE_METATYPE(QXdgDesktopPortalFileDialog::FilterList);
#endif // QXDGDESKTOPPORTALFILEDIALOG_P_H
|
