subsurface/qt-models/diveplannermodel.h
Berthold Stoeger 4b801f1f50 planner: split createTemporaryPlan() function.
The DivePlannerPointsModel::createTemporaryPlan() function had
two distinct and independent parts:
 1) create the data points.
 2) create the dive sample and calculate variations.
The second part was only exectuted if the recalc flag was set.
Out of the two callers, one was explicitly disabling and setting
the recalc flag to avoid the second part.

The much more logical thing is to simply split the function in
two and only call the first part.

To avoid any functional change, the second caller (the profile)
still tests for the recalc flag. However, if it shouldn't replot
a new plan, why calculate it in the first place!? And why does
the display function change the plan at all? This appears all
very ill-thought out and should be changed in due course.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2021-04-02 13:53:23 -07:00

144 lines
4.3 KiB
C++

// SPDX-License-Identifier: GPL-2.0
#ifndef DIVEPLANNERMODEL_H
#define DIVEPLANNERMODEL_H
#include <QAbstractTableModel>
#include <QDateTime>
#include "core/deco.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,
ADD
};
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 QVector<int> &rows);
void setPlanMode(Mode mode);
bool isPlanner() const;
void createSimpleDive(struct dive *d);
Mode currentMode() const;
bool recalcQ() 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;
/**
* @return the row number.
*/
void editStop(int row, divedatapoint newData);
divedatapoint at(int row) const;
int size() const;
struct diveplan &getDiveplan();
void removeDeco();
static bool addingDeco;
struct deco_state final_deco_state;
void loadFromDive(dive *d);
int addStop(int millimeters, int seconds, int cylinderid_in, int ccpoint, bool entered, enum divemode_t);
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 cancelPlan();
void createTemporaryPlan();
void recalcTemporaryPlan(); // Writes the plan into the dive.
void deleteTemporaryPlan();
void emitDataChanged();
void setRebreatherMode(int mode);
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();
void setupStartTime();
void setupCylinders();
int lastEnteredPoint() const;
bool updateMaxDepth();
void createPlan(bool replanCopy);
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, struct deco_state *ds);
int analyzeVariations(struct decostop *min, struct decostop *mid, struct decostop *max, const char *unit);
struct dive *d;
CylindersModel cylinders;
Mode mode;
bool recalc;
QVector<divedatapoint> divepoints;
QDateTime startTime;
int instanceCounter = 0;
struct deco_state ds_after_previous_dives;
duration_t preserved_until;
};
#endif