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#ifndef TANKINFOMODEL_H
#define TANKINFOMODEL_H
#include "cleanertablemodel.h"
/* Encapsulates the tank_info global variable
* to show on Qt's Model View System.*/
class TankInfoModel : public CleanerTableModel {
Q_OBJECT
public:
static TankInfoModel *instance();
enum Column {
DESCRIPTION,
ML,
BAR
};
TankInfoModel();
/*reimp*/ QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const;
/*reimp*/ int rowCount(const QModelIndex &parent = QModelIndex()) const;
/*reimp*/ bool insertRows(int row, int count, const QModelIndex &parent = QModelIndex());
/*reimp*/ bool setData(const QModelIndex &index, const QVariant &value, int role = Qt::EditRole);
const QString &biggerString() const;
void clear();
public
slots:
void update();
private:
int rows;
QString biggerEntry;
};
#endif
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