#include "qxychartseries.h"

QTCOMMERCIALCHART_BEGIN_NAMESPACE

QXYChartSeries::QXYChartSeries(QObject* parent):QChartSeries(parent),
    m_color()
{
}

QXYChartSeries::~QXYChartSeries()
{
}

QXYChartSeries* QXYChartSeries::create(QObject* parent)
{
    //TODO: here we take QChartData when it is ready
    // return null if malformed;
    return new QXYChartSeries(parent);
}

void QXYChartSeries::setColor(const QColor& color)
{
	m_color = color;
}

void QXYChartSeries::add(qreal x,qreal y)
{
    m_x<<x;
    m_y<<y;
}

void QXYChartSeries::clear()
{
    m_x.clear();
    m_y.clear();
}

qreal QXYChartSeries::x(int pos) const
{
   return m_x.at(pos);
}

qreal QXYChartSeries::y(int pos) const
{
   return m_y.at(pos);
}

int QXYChartSeries::count() const
{
	Q_ASSERT(m_x.size() == m_y.size());

	return m_x.size();

}

QDebug operator<< (QDebug debug, const QXYChartSeries series)
{
	Q_ASSERT(series.m_x.size() == series.m_y.size());

    int size = series.m_x.size();

    for (int i=0;i<size;i++) {
    debug.nospace() << "(" << series.m_x.at(i) << ','<< series.m_y.at(i) << ") ";
    }
    return debug.space();
}

QTCOMMERCIALCHART_END_NAMESPACE