dfontcombobox.h

// SPDX-FileCopyrightText: 2021 - 2022 UnionTech Software Technology Co., Ltd.
//
// SPDX-License-Identifier: LGPL-3.0-or-later
 
#ifndef DFONTCOMBOBOX_H
#define DFONTCOMBOBOX_H
 
#include <dtkwidget_global.h>
#include <DComboBox>
#include <QFontComboBox>
 
QT_REQUIRE_CONFIG(fontcombobox);
 
DWIDGET_BEGIN_NAMESPACE
 
class DFontComboBoxPrivate;
class LIBDTKWIDGETSHARED_EXPORT DFontComboBox : public DComboBox
{
    Q_OBJECT
    Q_PROPERTY(QFontDatabase::WritingSystem writingSystem READ writingSystem WRITE setWritingSystem)
    Q_PROPERTY(QFontComboBox::FontFilters fontFilters READ fontFilters WRITE setFontFilters)
    Q_PROPERTY(QFont currentFont READ currentFont WRITE setCurrentFont NOTIFY currentFontChanged)
 
public:
    explicit DFontComboBox(QWidget *parent = nullptr);
    virtual ~DFontComboBox() override;
 
    void setWritingSystem(QFontDatabase::WritingSystem);
    QFontDatabase::WritingSystem writingSystem() const;
 
    void setFontFilters(QFontComboBox::FontFilters filters);
    QFontComboBox::FontFilters fontFilters() const;
 
    QFont currentFont() const;
    virtual QSize sizeHint() const override;
 
public Q_SLOTS:
    void setCurrentFont(const QFont &f);
 
Q_SIGNALS:
    void currentFontChanged(const QFont &f);
 
protected:
    virtual bool event(QEvent *e) override;
 
private:
    Q_DISABLE_COPY(DFontComboBox)
    D_DECLARE_PRIVATE(DFontComboBox)
};
 
DWIDGET_END_NAMESPACE
 
#endif // DFONTCOMBOBOX_H