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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 QPEN_H
#define QPEN_H
#include <QtCore/qshareddata.h>
#include <QtGui/qtguiglobal.h>
#include <QtGui/qcolor.h>
#include <QtGui/qbrush.h>
QT_BEGIN_NAMESPACE
class QVariant;
class QPenPrivate;
class QBrush;
class QPen;
#ifndef QT_NO_DATASTREAM
Q_GUI_EXPORT QDataStream &operator<<(QDataStream &, const QPen &);
Q_GUI_EXPORT QDataStream &operator>>(QDataStream &, QPen &);
#endif
QT_DECLARE_QESDP_SPECIALIZATION_DTOR_WITH_EXPORT(QPenPrivate, Q_GUI_EXPORT)
class Q_GUI_EXPORT QPen
{
public:
QPen();
QPen(Qt::PenStyle);
QPen(const QColor &color);
QPen(const QBrush &brush, qreal width, Qt::PenStyle s = Qt::SolidLine,
Qt::PenCapStyle c = Qt::SquareCap, Qt::PenJoinStyle j = Qt::BevelJoin);
QPen(const QPen &pen) noexcept;
~QPen();
QPen &operator=(const QPen &pen) noexcept;
QPen(QPen &&other) noexcept = default;
QT_MOVE_ASSIGNMENT_OPERATOR_IMPL_VIA_PURE_SWAP(QPen)
void swap(QPen &other) noexcept { d.swap(other.d); }
QPen &operator=(QColor color);
QPen &operator=(Qt::PenStyle style);
Qt::PenStyle style() const;
void setStyle(Qt::PenStyle);
QList<qreal> dashPattern() const;
void setDashPattern(const QList<qreal> &pattern);
qreal dashOffset() const;
void setDashOffset(qreal doffset);
qreal miterLimit() const;
void setMiterLimit(qreal limit);
qreal widthF() const;
void setWidthF(qreal width);
int width() const;
void setWidth(int width);
QColor color() const;
void setColor(const QColor &color);
QBrush brush() const;
void setBrush(const QBrush &brush);
bool isSolid() const;
Qt::PenCapStyle capStyle() const;
void setCapStyle(Qt::PenCapStyle pcs);
Qt::PenJoinStyle joinStyle() const;
void setJoinStyle(Qt::PenJoinStyle pcs);
bool isCosmetic() const;
void setCosmetic(bool cosmetic);
bool operator==(const QPen &p) const;
inline bool operator!=(const QPen &p) const { return !(operator==(p)); }
operator QVariant() const;
bool isDetached();
private:
friend Q_GUI_EXPORT QDataStream &operator>>(QDataStream &, QPen &);
friend Q_GUI_EXPORT QDataStream &operator<<(QDataStream &, const QPen &);
bool isSolidDefaultLine() const noexcept;
bool doCompareEqualColor(QColor rhs) const noexcept;
friend bool comparesEqual(const QPen &lhs, QColor rhs) noexcept
{
return lhs.doCompareEqualColor(rhs);
}
Q_DECLARE_EQUALITY_COMPARABLE(QPen, QColor)
bool doCompareEqualStyle(Qt::PenStyle rhs) const;
friend bool comparesEqual(const QPen &lhs, Qt::PenStyle rhs)
{
return lhs.doCompareEqualStyle(rhs);
}
Q_DECLARE_EQUALITY_COMPARABLE_NON_NOEXCEPT(QPen, Qt::PenStyle)
public:
using DataPtr = QExplicitlySharedDataPointer<QPenPrivate>;
private:
void detach();
DataPtr d;
public:
inline DataPtr &data_ptr() { return d; }
};
Q_DECLARE_SHARED(QPen)
#ifndef QT_NO_DEBUG_STREAM
Q_GUI_EXPORT QDebug operator<<(QDebug, const QPen &);
#endif
QT_END_NAMESPACE
#endif // QPEN_H
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