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
|
/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** Contact: Qt Software Information (qt-info@nokia.com)
**
** This file is part of the Qt Designer 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 either Technology Preview License Agreement or the
** Beta Release License Agreement.
**
** 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 1.0, 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 are unsure which license is appropriate for your use, please
** contact the sales department at qt-sales@nokia.com.
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef CONTAINERWIDGER_TASKMENU_H
#define CONTAINERWIDGER_TASKMENU_H
#include <qdesigner_taskmenu_p.h>
#include <shared_enums_p.h>
#include <extensionfactory_p.h>
#include <QtCore/QPointer>
QT_BEGIN_NAMESPACE
class QDesignerFormWindowInterface;
class QDesignerFormEditorInterface;
class QDesignerContainerExtension;
class QAction;
class QMdiArea;
class QWorkspace;
class QMenu;
class QWizard;
namespace qdesigner_internal {
class PromotionTaskMenu;
// ContainerWidgetTaskMenu: Task menu for containers with extension
class ContainerWidgetTaskMenu: public QDesignerTaskMenu
{
Q_OBJECT
public:
explicit ContainerWidgetTaskMenu(QWidget *widget, ContainerType type, QObject *parent = 0);
virtual ~ContainerWidgetTaskMenu();
virtual QAction *preferredEditAction() const;
virtual QList<QAction*> taskActions() const;
private slots:
void removeCurrentPage();
void addPage();
void addPageAfter();
protected:
QDesignerContainerExtension *containerExtension() const;
QList<QAction*> &containerActions() { return m_taskActions; }
int pageCount() const;
private:
QDesignerFormWindowInterface *formWindow() const;
private:
static QString pageMenuText(ContainerType ct, int index, int count);
bool canDeletePage() const;
const ContainerType m_type;
QWidget *m_containerWidget;
QDesignerFormEditorInterface *m_core;
PromotionTaskMenu *m_pagePromotionTaskMenu;
QAction *m_pageMenuAction;
QMenu *m_pageMenu;
QList<QAction*> m_taskActions;
QAction *m_actionDeletePage;
};
// WizardContainerWidgetTaskMenu: Provide next/back since QWizard
// has modes in which the "Back" button is not visible.
class WizardContainerWidgetTaskMenu : public ContainerWidgetTaskMenu {
Q_OBJECT
public:
explicit WizardContainerWidgetTaskMenu(QWizard *w, QObject *parent = 0);
virtual QList<QAction*> taskActions() const;
private:
QAction *m_nextAction;
QAction *m_previousAction;
};
// MdiContainerWidgetTaskMenu: Provide tile/cascade for MDI containers in addition
class MdiContainerWidgetTaskMenu : public ContainerWidgetTaskMenu {
Q_OBJECT
public:
explicit MdiContainerWidgetTaskMenu(QMdiArea *m, QObject *parent = 0);
explicit MdiContainerWidgetTaskMenu(QWorkspace *m, QObject *parent = 0);
virtual QList<QAction*> taskActions() const;
private:
void initializeActions();
QAction *m_nextAction;
QAction *m_previousAction;
QAction *m_tileAction;
QAction *m_cascadeAction;
};
class ContainerWidgetTaskMenuFactory: public QExtensionFactory
{
Q_OBJECT
public:
explicit ContainerWidgetTaskMenuFactory(QDesignerFormEditorInterface *core, QExtensionManager *extensionManager = 0);
protected:
virtual QObject *createExtension(QObject *object, const QString &iid, QObject *parent) const;
private:
QDesignerFormEditorInterface *m_core;
};
} // namespace qdesigner_internal
QT_END_NAMESPACE
#endif // CONTAINERWIDGER_TASKMENU_H
|
