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// Copyright (C) 2016 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 QFONTDIALOG_H
#define QFONTDIALOG_H
#include <QtWidgets/qtwidgetsglobal.h>
#include <QtGui/qwindowdefs.h>
#include <QtGui/qfont.h>
#include <QtWidgets/qdialog.h>
QT_REQUIRE_CONFIG(fontdialog);
QT_BEGIN_NAMESPACE
class QFontDialogPrivate;
class Q_WIDGETS_EXPORT QFontDialog : public QDialog
{
Q_OBJECT
Q_DECLARE_PRIVATE(QFontDialog)
Q_PROPERTY(QFont currentFont READ currentFont WRITE setCurrentFont NOTIFY currentFontChanged)
Q_PROPERTY(FontDialogOptions options READ options WRITE setOptions)
public:
enum FontDialogOption {
NoButtons = 0x00000001,
DontUseNativeDialog = 0x00000002,
ScalableFonts = 0x00000004,
NonScalableFonts = 0x00000008,
MonospacedFonts = 0x00000010,
ProportionalFonts = 0x00000020
};
Q_ENUM(FontDialogOption)
Q_DECLARE_FLAGS(FontDialogOptions, FontDialogOption)
explicit QFontDialog(QWidget *parent = nullptr);
explicit QFontDialog(const QFont &initial, QWidget *parent = nullptr);
~QFontDialog();
void setCurrentFont(const QFont &font);
QFont currentFont() const;
QFont selectedFont() const;
void setOption(FontDialogOption option, bool on = true);
bool testOption(FontDialogOption option) const;
void setOptions(FontDialogOptions options);
FontDialogOptions options() const;
using QDialog::open;
void open(QObject *receiver, const char *member);
void setVisible(bool visible) override;
static QFont getFont(bool *ok, QWidget *parent = nullptr);
static QFont getFont(bool *ok, const QFont &initial, QWidget *parent = nullptr, const QString &title = QString(),
FontDialogOptions options = FontDialogOptions());
Q_SIGNALS:
void currentFontChanged(const QFont &font);
void fontSelected(const QFont &font);
protected:
void changeEvent(QEvent *event) override;
void done(int result) override;
bool eventFilter(QObject *object, QEvent *event) override;
private:
Q_DISABLE_COPY(QFontDialog)
Q_PRIVATE_SLOT(d_func(), void _q_sizeChanged(const QString &))
Q_PRIVATE_SLOT(d_func(), void _q_familyHighlighted(int))
Q_PRIVATE_SLOT(d_func(), void _q_writingSystemHighlighted(int))
Q_PRIVATE_SLOT(d_func(), void _q_styleHighlighted(int))
Q_PRIVATE_SLOT(d_func(), void _q_sizeHighlighted(int))
Q_PRIVATE_SLOT(d_func(), void _q_updateSample())
};
Q_DECLARE_OPERATORS_FOR_FLAGS(QFontDialog::FontDialogOptions)
QT_END_NAMESPACE
#endif // QFONTDIALOG_H
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