qbarmodelmapper_p.h
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| text/x-c
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CLexer
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r1293 | #ifndef QBARMODELMAPPER_P_H | ||
#define QBARMODELMAPPER_P_H | ||||
#include "qchartglobal.h" | ||||
#include <QObject> | ||||
#include "qbarmodelmapper.h" | ||||
class QModelIndex; | ||||
QTCOMMERCIALCHART_BEGIN_NAMESPACE | ||||
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r1295 | class QBarSet; | ||
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r1293 | class QBarModelMapperPrivate : public QObject | ||
{ | ||||
Q_OBJECT | ||||
public: | ||||
explicit QBarModelMapperPrivate(QBarModelMapper *q); | ||||
public Q_SLOTS: | ||||
// for the model | ||||
void modelUpdated(QModelIndex topLeft, QModelIndex bottomRight); | ||||
void modelRowsAdded(QModelIndex parent, int start, int end); | ||||
void modelRowsRemoved(QModelIndex parent, int start, int end); | ||||
void modelColumnsAdded(QModelIndex parent, int start, int end); | ||||
void modelColumnsRemoved(QModelIndex parent, int start, int end); | ||||
// // for the series | ||||
// void handlePointAdded(int pointPos); | ||||
// void handlePointRemoved(int pointPos); | ||||
// void handlePointReplaced(int pointPos); | ||||
void initializeBarFromModel(); | ||||
private: | ||||
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r1295 | QBarSet* barSet(QModelIndex index); | ||
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r1293 | QModelIndex barModelIndex(int barSection, int posInBar); | ||
QModelIndex categoriesModelIndex(int posInCategories); | ||||
void insertData(int start, int end); | ||||
void removeData(int start, int end); | ||||
void blockModelSignals(bool block = true); | ||||
void blockSeriesSignals(bool block = true); | ||||
private: | ||||
QBarSeries *m_series; | ||||
QAbstractItemModel *m_model; | ||||
int m_first; | ||||
int m_count; | ||||
Qt::Orientation m_orientation; | ||||
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r1312 | int m_firstBarSetSection; | ||
int m_lastBarSetSection; | ||||
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r1293 | int m_categoriesSection; | ||
bool m_seriesSignalsBlock; | ||||
bool m_modelSignalsBlock; | ||||
private: | ||||
QBarModelMapper *q_ptr; | ||||
Q_DECLARE_PUBLIC(QBarModelMapper) | ||||
}; | ||||
QTCOMMERCIALCHART_END_NAMESPACE | ||||
#endif // QBARMODELMAPPER_P_H | ||||