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#include "piechart.h"

#include <QPainter>

#include <QDebug>

PieChart::PieChart(QDeclarativeItem *parent)

    : QDeclarativeItem(parent)

{

    // need to disable this flag to draw inside a QDeclarativeItem

    setFlag(QGraphicsItem::ItemHasNoContents, false);

}

QString PieChart::name() const

{

    return m_name;

}

void PieChart::setName(const QString &name)

{

    m_name = name;

}

QColor PieChart::color() const

{

    return m_color;

}

void PieChart::setColor(const QColor &color)

{

    m_color = color;

}

void PieChart::paint(QPainter *painter, const QStyleOptionGraphicsItem *, QWidget *)

{

    QPen pen(m_color, 2);

    painter->setPen(pen);

    painter->setRenderHints(QPainter::Antialiasing, true);

    painter->drawPie(boundingRect(), 90 * 16, 290 * 16);

}

//![0]

void PieChart::clearChart()

{

    setColor(QColor(Qt::transparent));

    update();

    emit chartCleared();

}

//![0]