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/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the QtGui module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 3 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL3 included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 3 requirements
** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 2.0 or (at your option) the GNU General
** Public license version 3 or any later version approved by the KDE Free
** Qt Foundation. The licenses are as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-2.0.html and
** https://www.gnu.org/licenses/gpl-3.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QGLYPHRUN_H
#define QGLYPHRUN_H
#include <QtCore/qsharedpointer.h>
#include <QtCore/qvector.h>
#include <QtCore/qpoint.h>
#include <QtGui/qrawfont.h>
#if !defined(QT_NO_RAWFONT)
QT_BEGIN_NAMESPACE
class QGlyphRunPrivate;
class Q_GUI_EXPORT QGlyphRun
{
public:
enum GlyphRunFlag {
Overline = 0x01,
Underline = 0x02,
StrikeOut = 0x04,
RightToLeft = 0x08,
SplitLigature = 0x10
};
Q_DECLARE_FLAGS(GlyphRunFlags, GlyphRunFlag)
QGlyphRun();
QGlyphRun(const QGlyphRun &other);
#ifdef Q_COMPILER_RVALUE_REFS
QGlyphRun &operator=(QGlyphRun &&other) Q_DECL_NOTHROW { swap(other); return *this; }
#endif
QGlyphRun &operator=(const QGlyphRun &other);
~QGlyphRun();
void swap(QGlyphRun &other) Q_DECL_NOTHROW { qSwap(d, other.d); }
QRawFont rawFont() const;
void setRawFont(const QRawFont &rawFont);
void setRawData(const quint32 *glyphIndexArray,
const QPointF *glyphPositionArray,
int size);
QVector<quint32> glyphIndexes() const;
void setGlyphIndexes(const QVector<quint32> &glyphIndexes);
QVector<QPointF> positions() const;
void setPositions(const QVector<QPointF> &positions);
void clear();
bool operator==(const QGlyphRun &other) const;
inline bool operator!=(const QGlyphRun &other) const
{ return !operator==(other); }
void setOverline(bool overline);
bool overline() const;
void setUnderline(bool underline);
bool underline() const;
void setStrikeOut(bool strikeOut);
bool strikeOut() const;
void setRightToLeft(bool on);
bool isRightToLeft() const;
void setFlag(GlyphRunFlag flag, bool enabled = true);
void setFlags(GlyphRunFlags flags);
GlyphRunFlags flags() const;
void setBoundingRect(const QRectF &boundingRect);
QRectF boundingRect() const;
bool isEmpty() const;
private:
friend class QGlyphRunPrivate;
friend class QTextLine;
QGlyphRun operator+(const QGlyphRun &other) const;
QGlyphRun &operator+=(const QGlyphRun &other);
void detach();
QExplicitlySharedDataPointer<QGlyphRunPrivate> d;
};
Q_DECLARE_SHARED(QGlyphRun)
QT_END_NAMESPACE
#endif // QT_NO_RAWFONT
#endif // QGLYPHRUN_H
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