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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
#include <QFont>
#include <QWidget>
#include <QFontDialog>
class MyWidget : public QWidget
{
Q_OBJECT
public:
void FontDialogExample(QWidget &myWidget);
};
void MyWidget::FontDialogExample(QWidget &myWidget)
{
{
//! [0]
bool ok;
QFont font = QFontDialog::getFont(
&ok, QFont("Helvetica [Cronyx]", 10), this);
if (ok) {
// the user clicked OK and font is set to the font the user selected
} else {
// the user canceled the dialog; font is set to the initial
// value, in this case Helvetica [Cronyx], 10
}
//! [0]
}
{
//! [1]
myWidget.setFont(QFontDialog::getFont(0, myWidget.font()));
//! [1]
}
{
//! [2]
bool ok;
QFont font = QFontDialog::getFont(&ok, QFont("Times", 12), this);
if (ok) {
// font is set to the font the user selected
} else {
// the user canceled the dialog; font is set to the initial
// value, in this case Times, 12.
}
//! [2]
}
{
//! [3]
myWidget.setFont(QFontDialog::getFont(0, myWidget.font()));
//! [3]
}
{
//! [4]
bool ok;
QFont font = QFontDialog::getFont(&ok, this);
if (ok) {
// font is set to the font the user selected
} else {
// the user canceled the dialog; font is set to the default
// application font, QApplication::font()
}
//! [4]
}
}