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// SPDX-License-Identifier: GPL-2.0
#ifndef CYLINDERMODEL_H
#define CYLINDERMODEL_H
#include <QSortFilterProxyModel>
#include "cleanertablemodel.h"
#include "core/dive.h"
/* Encapsulation of the Cylinder Model, that presents the
* Current cylinders that are used on a dive. */
class CylindersModel : public CleanerTableModel {
Q_OBJECT
public:
enum Column {
REMOVE,
TYPE,
SIZE,
WORKINGPRESS,
START,
END,
O2,
HE,
DEPTH,
MOD,
MND,
USE,
WORKINGPRESS_INT,
SIZE_INT,
COLUMNS
};
enum Roles {
PASS_IN_ROLE = Qt::UserRole + 1 // For setting data: don't do any conversions
};
explicit CylindersModel(QObject *parent = 0);
QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const override;
int rowCount(const QModelIndex &parent = QModelIndex()) const override;
Qt::ItemFlags flags(const QModelIndex &index) const override;
bool setData(const QModelIndex &index, const QVariant &value, int role = Qt::EditRole) override;
void add();
void clear();
void updateDive(dive *d);
void updateDecoDepths(pressure_t olddecopo2);
void updateTrashIcon();
void moveAtFirst(int cylid);
QVariant headerData(int section, Qt::Orientation orientation, int role) const override;
bool updateBestMixes();
bool cylinderUsed(int i) const;
public
slots:
void remove(QModelIndex index);
void cylindersReset(const QVector<dive *> &dives);
void cylinderAdded(dive *d, int pos);
void cylinderRemoved(dive *d, int pos);
void cylinderEdited(dive *d, int pos);
private:
dive *d;
cylinder_t *cylinderAt(const QModelIndex &index);
};
// Cylinder model that hides unused cylinders if the pref.show_unused_cylinders flag is not set
class CylindersModelFiltered : public QSortFilterProxyModel {
Q_OBJECT
public:
CylindersModelFiltered(QObject *parent = 0);
CylindersModel *model(); // Access to unfiltered base model
void clear();
void add();
void updateDive(dive *d);
public
slots:
void remove(QModelIndex index);
private:
CylindersModel source;
bool filterAcceptsRow(int source_row, const QModelIndex &source_parent) const override;
};
#endif
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