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#ifndef QBARSERIES_P_H
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#define QBARSERIES_P_H
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#include "qbarseries.h"
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#include "qseries_p.h"
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#include <QStringList>
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#include <QSeries>
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class QModelIndex;
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QTCOMMERCIALCHART_BEGIN_NAMESPACE
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// Container for series
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class QBarSeriesPrivate : public QSeriesPrivate
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{
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Q_OBJECT
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public:
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QBarSeriesPrivate(QBarCategories categories, QBarSeries *parent);
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void scaleDomain(Domain& domain);
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Chart* createGraphics(ChartPresenter* presenter);
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QList<LegendMarker*> createLegendMarker(QLegend* legend);
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bool setModel(QAbstractItemModel *model);
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void setModelMapping(int categories, int bottomBoundry, int topBoundry, Qt::Orientation orientation = Qt::Vertical);
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QBarSet* barsetAt(int index);
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QString categoryName(int category);
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qreal min();
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qreal max();
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qreal valueAt(int set, int category);
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qreal percentageAt(int set, int category);
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qreal categorySum(int category);
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qreal absoluteCategorySum(int category);
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qreal maxCategorySum();
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BarChartModel& modelInternal();
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Q_SIGNALS:
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void clicked(QBarSet *barset, QString category, Qt::MouseButtons button);
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void selected();
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void updatedBars();
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void restructuredBars();
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private Q_SLOTS:
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// slots for updating bars when data in model changes
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void modelUpdated(QModelIndex topLeft, QModelIndex bottomRight);
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void modelDataAdded(QModelIndex parent, int start, int end);
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void modelDataRemoved(QModelIndex parent, int start, int end);
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void barsetChanged();
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protected:
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BarChartModel *m_internalModel; // TODO: this may change... current "2 models" situation doesn't look good.
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QAbstractItemModel* m_model;
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int m_mapCategories;
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int m_mapBarBottom;
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int m_mapBarTop;
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int m_mapFirst;
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int m_mapCount;
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Qt::Orientation m_mapOrientation;
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private:
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Q_DECLARE_PUBLIC(QBarSeries)
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};
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QTCOMMERCIALCHART_END_NAMESPACE
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#endif // QBARSERIESPRIVATE_P_H
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