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#include "qlinechartseries.h"
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QTCOMMERCIALCHART_BEGIN_NAMESPACE
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QLineChartSeries::QLineChartSeries(QObject* parent):QChartSeries(parent),
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m_pointsVisible(false)
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{
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}
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QLineChartSeries::~QLineChartSeries()
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{
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}
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int QLineChartSeries::add(qreal x,qreal y)
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{
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m_x<<x;
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m_y<<y;
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return m_x.size()-1;
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}
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void QLineChartSeries::set(int index,qreal x,qreal y)
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{
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m_x[index]=x;
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m_y[index]=y;
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emit changed(index);
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}
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void QLineChartSeries::clear()
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{
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m_x.clear();
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m_y.clear();
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}
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qreal QLineChartSeries::x(int pos) const
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{
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return m_x.at(pos);
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}
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qreal QLineChartSeries::y(int pos) const
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{
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return m_y.at(pos);
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}
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int QLineChartSeries::count() const
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{
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Q_ASSERT(m_x.size() == m_y.size());
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return m_x.size();
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}
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void QLineChartSeries::setPen(const QPen& pen)
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{
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m_pen=pen;
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}
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QDebug operator<< (QDebug debug, const QLineChartSeries series)
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{
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Q_ASSERT(series.m_x.size() == series.m_y.size());
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int size = series.m_x.size();
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for (int i=0;i<size;i++) {
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debug.nospace() << "(" << series.m_x.at(i) << ','<< series.m_y.at(i) << ") ";
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}
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return debug.space();
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}
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void QLineChartSeries::setPointsVisible(bool visible)
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{
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m_pointsVisible=visible;
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}
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#include "moc_qlinechartseries.cpp"
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QTCOMMERCIALCHART_END_NAMESPACE
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