subsurface/qt-models/diveplannermodel.h
Michael Keller 2d8e343221 Planner: Improve Gas Handling in CCR Mode.
This has become a bit of a catch-all overhaul of a large portion of the
planner - I started out wanting to improve the CCR mode, but then as I
started pulling all the other threads that needed addressing started to
come with it.

Improve how the gas selection is handled when planning dives in CCR
mode, by making the type (OC / CCR) of segments dependent on the gas use
type that was set for the selected gas.
Add a preference to allow the user to chose to use OC gases as diluent,
in a similar fashion to the original implementation.
Hide gases that cannot be used in the currently selected dive mode in
all drop downs.
Include usage type in gas names if this is needed.
Hide columns and disable elements in the 'Dive planner points' table if
they can they can not be edited in the curently selected dive mode.
Visually identify gases and usage types that are not appropriate for the
currently selected dive mode.
Move the 'Dive mode' selection to the top of the planner view, to
accommodate the fact that this is a property of the dive and not a
planner setting.
Show a warning instead of the dive plan if the plan contains gases that
are not usable in the selected dive mode.
Fix the data entry for the setpoint in the 'Dive planner points' table.
Fix problems with enabling / disabling planner settings when switching
between dive modes.
Refactor some names to make them more appropriate for their current
usage.

One point that is still open is to hide gas usage graphs in the planner
profile if the gas isn't used for OC, as there is no way to meaningfully
interpolate such usage.

Signed-off-by: Michael Keller <github@ike.ch>
2024-08-26 12:36:31 +12:00

149 lines
4.6 KiB
C++

// SPDX-License-Identifier: GPL-2.0
#ifndef DIVEPLANNERMODEL_H
#define DIVEPLANNERMODEL_H
#include <QAbstractTableModel>
#include <QDateTime>
#include <memory>
#include <vector>
#include "core/deco.h"
#include "core/divemode.h"
#include "core/planner.h"
#include "qt-models/cylindermodel.h"
class DivePlannerPointsModel : public QAbstractTableModel {
Q_OBJECT
public:
static DivePlannerPointsModel *instance();
enum Sections {
REMOVE,
DEPTH,
DURATION,
RUNTIME,
GAS,
CCSETPOINT,
DIVEMODE,
COLUMNS,
};
enum Mode {
NOTHING,
PLAN,
EDIT,
};
int columnCount(const QModelIndex &parent = QModelIndex()) const override;
QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const override;
int rowCount(const QModelIndex &parent = QModelIndex()) const override;
QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const override;
bool setData(const QModelIndex &index, const QVariant &value, int role = Qt::EditRole) override;
Qt::ItemFlags flags(const QModelIndex &index) const override;
void gasChange(const QModelIndex &index, int newcylinderid);
void cylinderRenumber(int mapping[]);
void removeSelectedPoints(const std::vector<int> &rows);
void setPlanMode(Mode mode);
bool isPlanner() const;
void createSimpleDive(struct dive *d);
Mode currentMode() const;
bool tankInUse(int cylinderid) const;
CylindersModel *cylindersModel();
int ascrate75Display() const;
int ascrate50Display() const;
int ascratestopsDisplay() const;
int ascratelast6mDisplay() const;
int descrateDisplay() const;
int getSurfacePressure() const;
int gfLow() const;
int gfHigh() const;
/**
* @return the row number.
*/
void editStop(int row, divedatapoint newData);
divedatapoint at(int row) const;
struct diveplan &getDiveplan();
struct deco_state final_deco_state;
void loadFromDive(dive *d, int dcNr);
void addStop(int millimeters, int seconds);
void setDiveMode(int mode);
public
slots:
void addDefaultStop();
void addCylinder_clicked();
void setGFHigh(const int gfhigh);
void setGFLow(const int gflow);
void setVpmbConservatism(int level);
void setSurfacePressure(int pressure);
void setSalinity(int salinity);
void setBottomSac(double sac);
void setDecoSac(double sac);
void setStartTime(const QTime &t);
void setStartDate(const QDate &date);
void setLastStop6m(bool value);
void setDropStoneMode(bool value);
void setVerbatim(bool value);
void setDisplayRuntime(bool value);
void setDisplayDuration(bool value);
void setDisplayTransitions(bool value);
void setDisplayVariations(bool value);
void setDecoMode(int mode);
void setSafetyStop(bool value);
void savePlan();
void saveDuplicatePlan();
void remove(const QModelIndex &index);
void removeControlPressed(const QModelIndex &index);
void cancelPlan();
void removeDeco();
void deleteTemporaryPlan();
void emitDataChanged();
void setReserveGas(int reserve);
void setSwitchAtReqStop(bool value);
void setMinSwitchDuration(int duration);
void setSurfaceSegment(int duration);
void setSacFactor(double factor);
void setProblemSolvingTime(int minutes);
void setAscrate75Display(int rate);
void setAscrate50Display(int rate);
void setAscratestopsDisplay(int rate);
void setAscratelast6mDisplay(int rate);
void setDescrateDisplay(int rate);
signals:
void planCreated();
void planCanceled();
void cylinderModelEdited();
void recreationChanged(bool);
void calculatedPlanNotes(QString);
void variationsComputed(QString);
private:
explicit DivePlannerPointsModel(QObject *parent = 0);
void clear();
int addStop(int millimeters, int seconds, int cylinderid_in, int ccpoint, bool entered, enum divemode_t);
void removePoints(const std::vector<int> &rows);
void setupStartTime();
void setupCylinders();
int lastEnteredPoint() const;
bool updateMaxDepth();
void createPlan(bool replanCopy);
void updateDiveProfile(); // Creates a temporary plan and updates the dive profile with it.
void createTemporaryPlan();
struct diveplan diveplan;
struct divedatapoint *cloneDiveplan(struct diveplan *plan_src, struct diveplan *plan_copy);
void computeVariationsDone(QString text);
void computeVariations(struct diveplan *diveplan, const struct deco_state *ds);
void computeVariationsFreeDeco(struct diveplan *diveplan, std::unique_ptr<struct deco_state> ds);
int analyzeVariations(struct decostop *min, struct decostop *mid, struct decostop *max, const char *unit);
struct dive *d;
int dcNr;
CylindersModel cylinders;
Mode mode;
QVector<divedatapoint> divepoints;
QDateTime startTime;
int instanceCounter = 0;
struct deco_state ds_after_previous_dives;
duration_t preserved_until;
};
#endif