KDChartPieAttributes.cpp

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/****************************************************************************
**
** This file is part of the KD Chart library.
**
** SPDX-FileCopyrightText: 2001 Klarälvdalens Datakonsult AB, a KDAB Group company <info@kdab.com>
**
** SPDX-License-Identifier: MIT
**
****************************************************************************/
 
#include "KDChartPieAttributes.h"
#include "KDChartPieAttributes_p.h"
 
#include <QDebug>
 
#include <KDABLibFakes>
 
#define d d_func()
 
using namespace KDChart;
 
PieAttributes::Private::Private()
{
}
 
PieAttributes::PieAttributes()
    : _d(new Private())
{
}
 
PieAttributes::PieAttributes(const PieAttributes &r)
    : _d(new Private(*r.d))
{
}
 
PieAttributes &PieAttributes::operator=(const PieAttributes &r)
{
    if (this == &r)
        return *this;
 
    *d = *r.d;
 
    return *this;
}
 
PieAttributes::~PieAttributes()
{
    delete _d;
    _d = nullptr;
}
 
bool PieAttributes::operator==(const PieAttributes &r) const
{
    return explodeFactor() == r.explodeFactor() && gapFactor(true) == r.gapFactor(true) && gapFactor(false) == r.gapFactor(false);
}
 
void PieAttributes::init()
{
}
 
void PieAttributes::setExplode(bool enabled)
{
    d->explodeFactor = (enabled ? 0.1 : 0.0);
}
 
bool PieAttributes::explode() const
{
    return (d->explodeFactor != 0.0);
}
 
void PieAttributes::setExplodeFactor(qreal factor)
{
    d->explodeFactor = factor;
}
 
qreal PieAttributes::explodeFactor() const
{
    return d->explodeFactor;
}
 
void PieAttributes::setGapFactor(bool circular, qreal factor)
{
    if (circular)
        d->tangentialGapFactor = factor;
    else
        d->radialGapFactor = factor;
}
 
qreal PieAttributes::gapFactor(bool circular) const
{
    return circular ? d->tangentialGapFactor : d->radialGapFactor;
}
 
#if !defined(QT_NO_DEBUG_STREAM)
QDebug operator<<(QDebug dbg, const KDChart::PieAttributes &a)
{
    dbg << "KDChart::PieAttributes(";
    dbg << "explodeFactor=" << a.explodeFactor() << ")";
    return dbg;
}
#endif /* QT_NO_DEBUG_STREAM */