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#ifndef DIVEPROFILEITEM_H
#define DIVEPROFILEITEM_H
#include <QObject>
#include <QGraphicsPolygonItem>
/* This is the Profile Item, it should be used for quite a lot of things
on the profile view. The usage should be pretty simple:
DiveProfileItem *profile = new DiveProfileItem();
profile->setVerticalAxis( profileYAxis );
profile->setHorizontalAxis( timeAxis );
profile->setModel( DiveDataModel );
profile->setHorizontalDataColumn( DiveDataModel::TIME );
profile->setVerticalDataColumn( DiveDataModel::DEPTH );
scene()->addItem(profile);
This is a generically item and should be used as a base for others, I think...
*/
class DiveCartesianAxis;
class QAbstractTableModel;
class DiveProfileItem : public QObject, public QGraphicsPolygonItem{
Q_OBJECT
Q_PROPERTY(QPointF pos WRITE setPos READ pos)
Q_PROPERTY(qreal x WRITE setX READ x)
Q_PROPERTY(qreal y WRITE setY READ y)
public:
DiveProfileItem();
void setVerticalAxis(DiveCartesianAxis *vertical);
void setHorizontalAxis(DiveCartesianAxis *horizontal);
void setModel(QAbstractTableModel *model);
void setHorizontalDataColumn(int column);
void setVerticalDataColumn(int column);
virtual void paint(QPainter* painter, const QStyleOptionGraphicsItem* option, QWidget* widget = 0);
public slots:
void modelDataChanged();
private:
DiveCartesianAxis *hAxis;
DiveCartesianAxis *vAxis;
QAbstractTableModel *dataModel;
int hDataColumn;
int vDataColumn;
};
#endif
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