blob: c34f2eb39c3ff4b7415d1c1a68ad82c889040875 (
plain)
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
|
/****************************************************************************
**
** Copyright (C) 2015 The Qt Company Ltd.
** Contact: http://www.qt.io/licensing/
**
** This file is part of the Qt Quick Controls module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL3$
** 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 http://www.qt.io/terms-conditions. For further
** information use the contact form at http://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.LGPLv3 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.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 later 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 2.0 requirements will be
** met: http://www.gnu.org/licenses/gpl-2.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QQUICKMENUITEMCONTAINER_P_H
#define QQUICKMENUITEMCONTAINER_P_H
#include "qquickmenuitem_p.h"
#include <QtCore/qlist.h>
QT_BEGIN_NAMESPACE
class QQuickMenuItemContainer : public QQuickMenuBase
{
Q_OBJECT
public:
explicit QQuickMenuItemContainer(QObject *parent = 0)
: QQuickMenuBase(parent, -1)
{ }
~QQuickMenuItemContainer()
{
clear();
setParentMenu(0);
}
void setParentMenu(QQuickMenu1 *parentMenu)
{
QQuickMenuBase::setParentMenu(parentMenu);
for (QQuickMenuBase *item : qAsConst(m_menuItems))
item->setParentMenu(parentMenu);
}
void insertItem(int index, QQuickMenuBase *item)
{
if (index == -1)
index = m_menuItems.count();
m_menuItems.insert(index, item);
item->setContainer(this);
}
void removeItem(QQuickMenuBase *item)
{
item->setParentMenu(0);
item->setContainer(0);
m_menuItems.removeOne(item);
}
const QList<QPointer<QQuickMenuBase> > &items()
{
return m_menuItems;
}
void clear()
{
while (!m_menuItems.empty()) {
QQuickMenuBase *item = m_menuItems.takeFirst();
if (item) {
item->setParentMenu(0);
item->setContainer(0);
}
}
}
private:
QList<QPointer<QQuickMenuBase> > m_menuItems;
};
QT_END_NAMESPACE
#endif // QQUICKMENUITEMCONTAINER_P_H
|
