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#ifndef QXYSERIES_H_
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#define QXYSERIES_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 QXYSeries : public QSeries
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{
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Q_OBJECT
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protected:
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QXYSeries(QObject* parent=0);
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virtual ~QXYSeries();
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public:
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void add(qreal x, qreal y);
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void add(const QPointF& point);
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void add(const QList<QPointF> points);
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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(qreal x, qreal y);
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void remove(const QPointF& point);
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void removeAll();
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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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QList<QPointF> data();
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QXYSeries& operator << (const QPointF &point);
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QXYSeries& operator << (const QList<QPointF> points);
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void setPen(const QPen& pen);
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QPen pen() const {return m_pen;}
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void setBrush(const QBrush& pen);
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QBrush brush() const {return m_brush;}
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bool setModel(QAbstractItemModel* model);
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QAbstractItemModel* model() {return m_model;}
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virtual void setModelMapping(int modelX, int modelY, Qt::Orientation orientation = Qt::Vertical);
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virtual void setModelMappingShift(int first, int count = 0);
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private slots:
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void modelUpdated(QModelIndex topLeft, QModelIndex bottomRight);
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void modelDataAboutToBeAdded(QModelIndex parent, int start, int end);
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void modelDataAdded(QModelIndex parent, int start, int end);
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void modelDataAboutToBeRemoved(QModelIndex parent, int start, int end);
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void modelDataRemoved(QModelIndex parent, int start, int end);
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signals:
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void clicked(const QPointF& point);
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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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QPen m_pen;
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QBrush m_brush;
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int m_mapX;
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int m_mapY;
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int m_mapFirst;
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int m_mapCount;
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bool m_mapLimited;
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Qt::Orientation m_mapOrientation;
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int tempItemsRemoved;
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};
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QTCOMMERCIALCHART_END_NAMESPACE
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#endif
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