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 <QtWidgets>
52#include <QTranslator>
53#include <QLocale>
54#include <QLibraryInfo>
55
56//! [0] //! [1]
57QWizardPage *createIntroPage()
58{
59 QWizardPage *page = new QWizardPage;
60 page->setTitle("Introduction");
61
62 QLabel *label = new QLabel("This wizard will help you register your copy "
63 "of Super Product Two.");
64 label->setWordWrap(true);
65
66 QVBoxLayout *layout = new QVBoxLayout;
67 layout->addWidget(label);
68 page->setLayout(layout);
69
70 return page;
71}
72//! [0]
73
74//! [2]
75QWizardPage *createRegistrationPage()
76//! [1] //! [3]
77{
78//! [3]
79 QWizardPage *page = new QWizardPage;
80 page->setTitle("Registration");
81 page->setSubTitle("Please fill both fields.");
82
83 QLabel *nameLabel = new QLabel("Name:");
84 QLineEdit *nameLineEdit = new QLineEdit;
85
86 QLabel *emailLabel = new QLabel("Email address:");
87 QLineEdit *emailLineEdit = new QLineEdit;
88
89 QGridLayout *layout = new QGridLayout;
90 layout->addWidget(nameLabel, row: 0, column: 0);
91 layout->addWidget(nameLineEdit, row: 0, column: 1);
92 layout->addWidget(emailLabel, row: 1, column: 0);
93 layout->addWidget(emailLineEdit, row: 1, column: 1);
94 page->setLayout(layout);
95
96 return page;
97//! [4]
98}
99//! [2] //! [4]
100
101//! [5] //! [6]
102QWizardPage *createConclusionPage()
103//! [5] //! [7]
104{
105//! [7]
106 QWizardPage *page = new QWizardPage;
107 page->setTitle("Conclusion");
108
109 QLabel *label = new QLabel("You are now successfully registered. Have a "
110 "nice day!");
111 label->setWordWrap(true);
112
113 QVBoxLayout *layout = new QVBoxLayout;
114 layout->addWidget(label);
115 page->setLayout(layout);
116
117 return page;
118//! [8]
119}
120//! [6] //! [8]
121
122//! [9] //! [10]
123int main(int argc, char *argv[])
124//! [9] //! [11]
125{
126 QCoreApplication::setAttribute(attribute: Qt::AA_UseHighDpiPixmaps);
127
128 QApplication app(argc, argv);
129
130#ifndef QT_NO_TRANSLATION
131 QString translatorFileName = QLatin1String("qtbase_");
132 translatorFileName += QLocale::system().name();
133 QTranslator *translator = new QTranslator(&app);
134 if (translator->load(filename: translatorFileName, directory: QLibraryInfo::location(QLibraryInfo::TranslationsPath)))
135 app.installTranslator(messageFile: translator);
136#endif
137
138 QWizard wizard;
139 wizard.addPage(page: createIntroPage());
140 wizard.addPage(page: createRegistrationPage());
141 wizard.addPage(page: createConclusionPage());
142
143 wizard.setWindowTitle("Trivial Wizard");
144 wizard.show();
145
146 return app.exec();
147}
148//! [10] //! [11]
149

source code of qtbase/examples/widgets/dialogs/trivialwizard/trivialwizard.cpp