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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
#include <QWidget>
#include <QWizard>
class LicenseWizard : public QWizard
{
Q_OBJECT
public:
enum { Page_Intro, Page_Evaluate, Page_Register, Page_Details,
Page_Conclusion };
int nextId() const override;
};
//! [0]
int LicenseWizard::nextId() const
{
switch (currentId()) {
case Page_Intro:
if (field("intro.evaluate").toBool()) {
return Page_Evaluate;
} else {
return Page_Register;
}
case Page_Evaluate:
return Page_Conclusion;
case Page_Register:
if (field("register.upgradeKey").toString().isEmpty()) {
return Page_Details;
} else {
return Page_Conclusion;
}
case Page_Details:
return Page_Conclusion;
case Page_Conclusion:
default:
return -1;
}
}
//! [0]
class MyWizard : public QWizard
{
Q_OBJECT
public:
MyWizard(QWidget *parent = nullptr);
};
//! [1]
MyWizard::MyWizard(QWidget *parent)
: QWizard(parent)
{
//...
QList<QWizard::WizardButton> layout;
layout << QWizard::Stretch << QWizard::BackButton << QWizard::CancelButton
<< QWizard::NextButton << QWizard::FinishButton;
setButtonLayout(layout);
//...
}
//! [1]