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/*
* models.h
*
* header file for the equipment models of Subsurface
*
*/
#ifndef MODELS_H
#define MODELS_H
#include <QAbstractTableModel>
#include "../dive.h"
/* Encapsulates the tank_info global variable
* to show on Qt`s Model View System.*/
class TankInfoModel : public QAbstractTableModel {
Q_OBJECT
public:
enum { DESCRIPTION, ML, BAR};
TankInfoModel();
/*reimp*/ QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const;
/*reimp*/ int columnCount(const QModelIndex& parent = QModelIndex()) const;
/*reimp*/ QVariant data(const QModelIndex& index, int role = Qt::DisplayRole) const;
/*reimp*/ int rowCount(const QModelIndex& parent = QModelIndex()) const;
void add(const QString& description);
void clear();
void update();
private:
int rows;
};
class CylindersModel : public QAbstractTableModel {
Q_OBJECT
public:
enum {TYPE, SIZE, MAXPRESS, START, END, O2, HE};
explicit CylindersModel(QObject* parent = 0);
/*reimp*/ QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const;
/*reimp*/ int columnCount(const QModelIndex& parent = QModelIndex()) const;
/*reimp*/ QVariant data(const QModelIndex& index, int role = Qt::DisplayRole) const;
/*reimp*/ int rowCount(const QModelIndex& parent = QModelIndex()) const;
void add(cylinder_t *cyl);
void clear();
void update();
private:
dive *currentDive;
/* Since the dive doesn`t stores the number of cylinders that
* it has ( max 8 ) and since I don`t want to make a
* model-for-each-dive, let`s hack this here instead. */
QMap<dive*, int> usedRows;
};
class WeightModel : public QAbstractTableModel {
enum{TYPE, WEIGHT};
/*reimp*/ QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const;
/*reimp*/ int columnCount(const QModelIndex& parent = QModelIndex()) const;
/*reimp*/ QVariant data(const QModelIndex& index, int role = Qt::DisplayRole) const;
/*reimp*/ int rowCount(const QModelIndex& parent = QModelIndex()) const;
void add(weight_t *weight);
void clear();
void update();
private:
int rows;
};
#endif
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