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
|
/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the plugins of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the Technology Preview License Agreement accompanying
** this package.
**
** 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.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QACCESSIBLEMENU_H
#define QACCESSIBLEMENU_H
#include <QtGui/qaccessiblewidget.h>
QT_BEGIN_NAMESPACE
#ifndef QT_NO_ACCESSIBILITY
#ifndef QT_NO_MENU
class QMenu;
class QMenuBar;
class QAction;
class QAccessibleMenu : public QAccessibleWidgetEx
{
public:
explicit QAccessibleMenu(QWidget *w);
int childCount() const;
int childAt(int x, int y) const;
QRect rect(int child) const;
QString text(Text t, int child) const;
Role role(int child) const;
State state(int child) const;
int navigate(RelationFlag relation, int entry, QAccessibleInterface **target) const;
int indexOfChild( const QAccessibleInterface *child ) const;
QString actionText(int action, QAccessible::Text text, int child) const;
bool doAction(int action, int child, const QVariantList ¶ms);
protected:
QMenu *menu() const;
};
#ifndef QT_NO_MENUBAR
class QAccessibleMenuBar : public QAccessibleWidgetEx
{
public:
explicit QAccessibleMenuBar(QWidget *w);
int childCount() const;
int childAt(int x, int y) const;
QRect rect(int child) const;
QString text(Text t, int child) const;
Role role(int child) const;
State state(int child) const;
int navigate(RelationFlag relation, int entry, QAccessibleInterface **target) const;
int indexOfChild( const QAccessibleInterface *child ) const;
QString actionText(int action, QAccessible::Text text, int child) const;
bool doAction(int action, int child, const QVariantList ¶ms);
protected:
QMenuBar *menuBar() const;
};
#endif // QT_NO_MENUBAR
class QAccessibleMenuItem : public QAccessibleInterface
{
public:
explicit QAccessibleMenuItem(QWidget *owner, QAction *w);
virtual ~QAccessibleMenuItem();
virtual QString actionText ( int action, Text t, int child ) const;
virtual int childAt ( int x, int y ) const;
virtual int childCount () const;
virtual bool doAction ( int action, int child, const QVariantList & params = QVariantList() );
virtual int indexOfChild ( const QAccessibleInterface * child ) const;
virtual bool isValid () const;
virtual int navigate ( RelationFlag relation, int entry, QAccessibleInterface ** target ) const;
virtual QObject * object () const;
virtual QRect rect ( int child ) const;
virtual Relation relationTo ( int child, const QAccessibleInterface * other, int otherChild ) const;
virtual Role role ( int child ) const;
virtual void setText ( Text t, int child, const QString & text );
virtual State state ( int child ) const;
virtual QString text ( Text t, int child ) const;
virtual int userActionCount ( int child ) const;
QWidget *owner() const;
protected:
QAction *action() const;
private:
QAction *m_action;
QWidget *m_owner; // can hold either QMenu or the QMenuBar that contains the action
};
#endif // QT_NO_MENU
QT_END_NAMESPACE
#endif // QT_NO_ACCESSIBILITY
#endif // QACCESSIBLEMENU_H
|
