katie/src/gui/widgets/qfontcombobox.h
Ivailo Monev de29664df6 0 to Q_NULLPTR
Signed-off-by: Ivailo Monev <xakepa10@laimg.moc>
2016-11-04 04:13:46 +00:00

111 lines
3.6 KiB
C++

/****************************************************************************
**
** Copyright (C) 2015 The Qt Company Ltd.
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** This file is part of the QtGui module of the Qt Toolkit.
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#ifndef QFONTCOMBOBOX_H
#define QFONTCOMBOBOX_H
#include <QtGui/qcombobox.h>
#include <QtGui/qfontdatabase.h>
#ifndef QT_NO_FONTCOMBOBOX
QT_BEGIN_HEADER
QT_BEGIN_NAMESPACE
class QFontComboBoxPrivate;
class Q_GUI_EXPORT QFontComboBox : public QComboBox
{
Q_OBJECT
Q_FLAGS(FontFilters)
Q_PROPERTY(QFontDatabase::WritingSystem writingSystem READ writingSystem WRITE setWritingSystem)
Q_PROPERTY(FontFilters fontFilters READ fontFilters WRITE setFontFilters)
Q_PROPERTY(QFont currentFont READ currentFont WRITE setCurrentFont NOTIFY currentFontChanged)
Q_ENUMS(FontSelection)
public:
explicit QFontComboBox(QWidget *parent = Q_NULLPTR);
~QFontComboBox();
void setWritingSystem(QFontDatabase::WritingSystem);
QFontDatabase::WritingSystem writingSystem() const;
enum FontFilter {
AllFonts = 0,
ScalableFonts = 0x1,
NonScalableFonts = 0x2,
MonospacedFonts = 0x4,
ProportionalFonts = 0x8
};
Q_DECLARE_FLAGS(FontFilters, FontFilter)
void setFontFilters(FontFilters filters);
FontFilters fontFilters() const;
QFont currentFont() const;
QSize sizeHint() const;
public Q_SLOTS:
void setCurrentFont(const QFont &f);
Q_SIGNALS:
void currentFontChanged(const QFont &f);
protected:
bool event(QEvent *e);
private:
Q_DISABLE_COPY(QFontComboBox)
Q_DECLARE_PRIVATE(QFontComboBox)
Q_PRIVATE_SLOT(d_func(), void _q_currentChanged(const QString &))
Q_PRIVATE_SLOT(d_func(), void _q_updateModel())
};
Q_DECLARE_OPERATORS_FOR_FLAGS(QFontComboBox::FontFilters)
QT_END_NAMESPACE
QT_END_HEADER
#endif // QT_NO_FONTCOMBOBOX
#endif