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#ifndef QBARSET_H
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#define QBARSET_H
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#include <qchartglobal.h>
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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 QBarSet : public QObject
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{
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Q_OBJECT
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public:
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QBarSet(QString name, QObject *parent = 0);
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void setName(QString name);
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QString name() const;
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QBarSet& operator << (const qreal &value); // appends new value to set
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void insertValue(int i, qreal value);
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void removeValue(int i);
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// TODO: remove indices eventually. Use as internal?
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int count() const; // count of values in set
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qreal valueAt(int index) const; // for modifying individual values
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void setValue(int index, qreal value); // setter for individual value
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qreal total() const; // total values in the set
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// TODO:
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//qreal value(QString category);
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//void setValue(QString category, qreal value);
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void setPen(const QPen &pen);
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QPen pen() const;
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void setBrush(const QBrush &brush);
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QBrush brush() const;
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void setFloatingValuePen(const QPen &pen);
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QPen floatingValuePen() const;
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Q_SIGNALS:
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void clicked(QString category); // Clicked and hover signals exposed to user
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void rightClicked(QString category);
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void toggleFloatingValues();
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// TODO: Expose this to user or not?
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// TODO: TO PIMPL --->
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void structureChanged();
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void valueChanged();
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void hoverEnter(QPoint pos);
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void hoverLeave();
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void showToolTip(QPoint pos, QString tip); // Private signal
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// <--- TO PIMPL
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public Q_SLOTS:
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// These are for internal communication
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// TODO: TO PIMPL --->
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void barHoverEnterEvent(QPoint pos);
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void barHoverLeaveEvent();
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// <--- TO PIMPL
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private:
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QString m_name;
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QList<qreal> m_values; // TODO: replace with map (category, value)
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QMap<QString, qreal> m_mappedValues;
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QPen m_pen;
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QBrush m_brush;
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QPen m_floatingValuePen;
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};
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QTCOMMERCIALCHART_END_NAMESPACE
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#endif // QBARSET_H
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