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#ifndef QLINESERIES_H_
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#define QLINESERIES_H_
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#include "qchartglobal.h"
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#include "qseries.h"
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#include <QDebug>
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#include <QPen>
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#include <QBrush>
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QTCOMMERCIALCHART_BEGIN_NAMESPACE
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class QTCOMMERCIALCHART_EXPORT QLineSeries : public QSeries
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{
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Q_OBJECT
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public:
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QLineSeries(QObject* parent=0);
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virtual ~QLineSeries();
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public: // from QChartSeries
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virtual QSeriesType type() const {return QSeries::SeriesTypeLine;}
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void add(qreal x, qreal y);
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void add(const QPointF& point);
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void replace(qreal x,qreal y);
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void replace(const QPointF& point);
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void remove(qreal x);
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void remove(const QPointF& point);
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void clear();
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void setPen(const QPen& pen);
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QPen pen() const {return m_pen;}
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void setPointsVisible(bool visible);
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bool pointsVisible() const {return m_pointsVisible;}
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int count() const;
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qreal x(int pos) const;
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qreal y(int pos) const;
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QLineSeries& operator << (const QPointF &point);
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friend QDebug operator<< (QDebug d, const QLineSeries series);
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signals:
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void updated();
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void pointReplaced(int index);
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void pointRemoved(int index);
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void pointAdded(int index);
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protected:
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QVector<qreal> m_x;
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QVector<qreal> m_y;
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private:
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QPen m_pen;
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bool m_pointsVisible;
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};
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QTCOMMERCIALCHART_END_NAMESPACE
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#endif
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