qiosfontdialog.h

Go to the documentation of this file.

// Copyright (C) 2022 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
 
#ifndef QIOSFONTDIALOG_H
#define QIOSFONTDIALOG_H
 
#include <QtCore/qeventloop.h>
#include <qpa/qplatformdialoghelper.h>
 
@interface QIOSFontDialogController : UIFontPickerViewController <UIFontPickerViewControllerDelegate,
                                                                    UIAdaptivePresentationControllerDelegate>
@end
 
QT_BEGIN_NAMESPACE
 
class QIOSFontDialog : public QPlatformFontDialogHelper
{
public:
    QIOSFontDialog();
    ~QIOSFontDialog();
 
    void exec() override;
 
    bool show(Qt::WindowFlags windowFlags, Qt::WindowModality windowModality, QWindow *parent) override;
    void hide() override;
 
    void setCurrentFont(const QFont &) override;
    QFont currentFont() const override;
 
    void updateCurrentFont(const QFont &);
 
private:
    QEventLoop m_eventLoop;
    QIOSFontDialogController *m_viewController;
    QFont m_currentFont;
 
};
 
QT_END_NAMESPACE
 
#endif // QIOSFONTDIALOG_H