fontpushbutton.cpp

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// ----------------------------------------------------------------------------
// -                        CloudViewer: www.cloudViewer.org                  -
// ----------------------------------------------------------------------------
// Copyright (c) 2018-2024 www.cloudViewer.org
// SPDX-License-Identifier: MIT
// ----------------------------------------------------------------------------
 
#include "fontpushbutton.h"
 
#include <QFontDialog>
 
namespace Widgets {
 
FontPushButton::FontPushButton(QWidget *parent) : QPushButton(parent) {
    init();
}
 
FontPushButton::FontPushButton(const QString &text, QWidget *parent)
    : QPushButton(text, parent) {
    init();
}
 
void FontPushButton::onClicked() {
    bool ok = false;
    QFont f = QFontDialog::getFont(&ok, font());
 
    if (!ok) return;
    emit fontSelected(f);
    int fontSize = this->font().pointSize();
    f.setPointSize(fontSize);
    setFont(f);
    setText(f.family());
    setToolTip(f.family());
}
 
void FontPushButton::init() {
    setText(tr("Font"));
    connect(this, SIGNAL(clicked()), SLOT(onClicked()));
}
}  // namespace Widgets