1/****************************************************************************
2**
3** Copyright (C) 2016 The Qt Company Ltd.
4** Contact: https://www.qt.io/licensing/
5**
6** This file is part of the examples of the Qt Toolkit.
7**
8** $QT_BEGIN_LICENSE:BSD$
9** Commercial License Usage
10** Licensees holding valid commercial Qt licenses may use this file in
11** accordance with the commercial license agreement provided with the
12** Software or, alternatively, in accordance with the terms contained in
13** a written agreement between you and The Qt Company. For licensing terms
14** and conditions see https://www.qt.io/terms-conditions. For further
15** information use the contact form at https://www.qt.io/contact-us.
16**
17** BSD License Usage
18** Alternatively, you may use this file under the terms of the BSD license
19** as follows:
20**
21** "Redistribution and use in source and binary forms, with or without
22** modification, are permitted provided that the following conditions are
23** met:
24** * Redistributions of source code must retain the above copyright
25** notice, this list of conditions and the following disclaimer.
26** * Redistributions in binary form must reproduce the above copyright
27** notice, this list of conditions and the following disclaimer in
28** the documentation and/or other materials provided with the
29** distribution.
30** * Neither the name of The Qt Company Ltd nor the names of its
31** contributors may be used to endorse or promote products derived
32** from this software without specific prior written permission.
33**
34**
35** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
36** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
37** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
38** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
39** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
40** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
41** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
42** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
43** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
44** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
45** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
46**
47** $QT_END_LICENSE$
48**
49****************************************************************************/
50
51#include "tictactoe.h"
52#include "tictactoedialog.h"
53#include "tictactoetaskmenu.h"
54
55#include <QtDesigner/QDesignerFormEditorInterface>
56#include <QAction>
57
58//! [0]
59TicTacToeTaskMenu::TicTacToeTaskMenu(TicTacToe *tic, QObject *parent)
60 : QObject(parent)
61 , editStateAction(new QAction(tr(s: "Edit State..."), this))
62 , ticTacToe(tic)
63{
64 connect(sender: editStateAction, signal: &QAction::triggered, receiver: this, slot: &TicTacToeTaskMenu::editState);
65}
66//! [0]
67
68//! [1]
69void TicTacToeTaskMenu::editState()
70{
71 TicTacToeDialog dialog(ticTacToe);
72 dialog.exec();
73}
74//! [1]
75
76//! [2]
77QAction *TicTacToeTaskMenu::preferredEditAction() const
78{
79 return editStateAction;
80}
81//! [2]
82
83//! [3]
84QList<QAction *> TicTacToeTaskMenu::taskActions() const
85{
86 return QList<QAction *>{editStateAction};
87}
88//! [3]
89
90//! [4]
91TicTacToeTaskMenuFactory::TicTacToeTaskMenuFactory(QExtensionManager *parent)
92 : QExtensionFactory(parent)
93{
94}
95//! [4]
96
97//! [5]
98QObject *TicTacToeTaskMenuFactory::createExtension(QObject *object,
99 const QString &iid,
100 QObject *parent) const
101{
102 if (iid != Q_TYPEID(QDesignerTaskMenuExtension))
103 return nullptr;
104
105 if (TicTacToe *tic = qobject_cast<TicTacToe*>(object))
106 return new TicTacToeTaskMenu(tic, parent);
107
108 return nullptr;
109}
110//! [5]
111

source code of qttools/examples/designer/taskmenuextension/tictactoetaskmenu.cpp