KChartBackgroundAttributes.cpp

/*
 * SPDX-FileCopyrightText: 2001-2015 Klaralvdalens Datakonsult AB. All rights reserved.
 *
 * This file is part of the KD Chart library.
 *
 * SPDX-License-Identifier: GPL-2.0-or-later
 */
 
#include "KChartBackgroundAttributes.h"
 
#include "KChartMath_p.h"
 
#include <QPixmap>
 
#define d d_func()
 
 
using namespace KChart;
 
class Q_DECL_HIDDEN BackgroundAttributes::Private
{
    friend class KChart::BackgroundAttributes;
public:
    Private();
private:
    bool visible;
    QBrush brush;
    BackgroundPixmapMode pixmapMode;
    QPixmap pixmap;
};
 
BackgroundAttributes::Private::Private() :
    visible( false ),
    pixmapMode( BackgroundAttributes::BackgroundPixmapModeNone )
{
}
 
 
BackgroundAttributes::BackgroundAttributes()
    : _d( new Private() )
{
}
 
BackgroundAttributes::BackgroundAttributes( const BackgroundAttributes& r )
    : _d( new Private( *r.d ) )
{
}
 
BackgroundAttributes & BackgroundAttributes::operator=( const BackgroundAttributes& r )
{
    if ( this == &r )
        return *this;
 
    *d = *r.d;
 
    return *this;
}
 
bool BackgroundAttributes::operator==( const BackgroundAttributes& r ) const
{
    return isEqualTo( r );
}
 
 
bool BackgroundAttributes::isEqualTo(
        const BackgroundAttributes& other, bool ignorePixmap ) const
{
    /*
    qDebug() << "BackgroundAttributes::operator==";
    qDebug() << "isVisible" << (isVisible() == other.isVisible());
    qDebug() << "brush"     << (brush() == other.brush());
    qDebug() << "pixmapMode"<< (pixmapMode() == other.pixmapMode());
    qDebug() << "pixmap"    << (pixmap().serialNumber() == other.pixmap().serialNumber());
    */
    return (
            isVisible()  == other.isVisible() &&
            brush()      == other.brush() &&
            pixmapMode() == other.pixmapMode() &&
            (ignorePixmap ||
            pixmap().cacheKey() == other.pixmap().cacheKey()) );
}
 
 
BackgroundAttributes::~BackgroundAttributes()
{
    delete _d; _d = nullptr;
}
 
 
 
 
void BackgroundAttributes::setVisible( bool visible )
{
    d->visible = visible;
}
 
 
bool BackgroundAttributes::isVisible() const
{
    return d->visible;
}
 
void BackgroundAttributes::setBrush( const QBrush &brush )
{
    d->brush = brush;
}
 
QBrush BackgroundAttributes::brush() const
{
    return d->brush;
}
 
void BackgroundAttributes::setPixmapMode( BackgroundPixmapMode mode )
{
    d->pixmapMode = mode;
}
 
BackgroundAttributes::BackgroundPixmapMode BackgroundAttributes::pixmapMode() const
{
    return d->pixmapMode;
}
 
void BackgroundAttributes::setPixmap( const QPixmap &backPixmap )
{
    d->pixmap = backPixmap;
}
 
QPixmap BackgroundAttributes::pixmap() const
{
    return d->pixmap;
}
 
#if !defined(QT_NO_DEBUG_STREAM)
QDebug operator<<(QDebug dbg, const KChart::BackgroundAttributes& ba)
{
    dbg << "KChart::BackgroundAttributes("
    << "visible="<<ba.isVisible()
    << "brush="<<ba.brush()
    << "pixmapmode="<<ba.pixmapMode()
    << "pixmap="<<ba.pixmap().cacheKey()
    << ")";
    return dbg;
}
#endif /* QT_NO_DEBUG_STREAM */