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planner: move clearing of model into loadFromDive() function

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Both loadFromDive() callers were clearing the model before
calling loadFromDive(). Move the clearing into that function
since it makes no sense to load into a non-cleared model.

Apparently this changes the way that no-cylinder dives are
treated and the code in ProfileWidget2::repositionDiveHandlers()
must now explicitly check for that condition.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
This commit is contained in:
Berthold Stoeger 2021-01-25 21:45:29 +01:00 • committed by Dirk Hohndel
parent 02ef58a48b
commit e419ebf55a
5 changed files with 8 additions and 6 deletions
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1
desktop-widgets/diveplanner.cpp
View file

@ -563,7 +563,6 @@ void PlannerWidgets::planDive()
void PlannerWidgets::replanDive()
{
DivePlannerPointsModel::instance()->clear();
DivePlannerPointsModel::instance()->setPlanMode(DivePlannerPointsModel::PLAN);
MainWindow::instance()->graphics->setPlanState();

1
desktop-widgets/mainwindow.cpp
View file

@ -1514,7 +1514,6 @@ void MainWindow::editCurrentDive()
return;
disableShortcuts();
DivePlannerPointsModel::instance()->clear();
DivePlannerPointsModel::instance()->setPlanMode(DivePlannerPointsModel::ADD);
graphics->setAddState();
setApplicationState(ApplicationState::EditDive);

5
profile-widget/profilewidget2.cpp
View file

@ -1792,7 +1792,10 @@ void ProfileWidget2::repositionDiveHandlers()
QLineF line(p1, p2);
QPointF pos = line.pointAt(0.5);
gases[i]->setPos(pos);
gases[i]->setText(get_gas_string(get_cylinder(&displayed_dive, datapoint.cylinderid)->gasmix));
if (datapoint.cylinderid >= 0 && datapoint.cylinderid < displayed_dive.cylinders.nr)
gases[i]->setText(get_gas_string(get_cylinder(&displayed_dive, datapoint.cylinderid)->gasmix));
else
gases[i]->setText(QString());
gases[i]->setVisible(datapoint.entered &&
(i == 0 || gases[i]->text() != gases[i-1]->text()));
}

5
qt-models/diveplannermodel.cpp
View file

@ -106,9 +106,10 @@ void DivePlannerPointsModel::loadFromDive(dive *d)
duration_t lasttime = { 0 };
duration_t lastrecordedtime = {};
duration_t newtime = {};
clear();
free_dps(&diveplan);
if (mode != PLAN)
clear();
diveplan.when = d->when;
// is this a "new" dive where we marked manually entered samples?
// if yes then the first sample should be marked

2
qt-models/diveplannermodel.h
View file

@ -40,7 +40,6 @@ public:
void setPlanMode(Mode mode);
bool isPlanner() const;
void createSimpleDive();
void clear();
Mode currentMode() const;
bool setRecalc(bool recalc);
bool recalcQ() const;
@ -119,6 +118,7 @@ signals:
private:
explicit DivePlannerPointsModel(QObject *parent = 0);
void clear();
void setupStartTime();
void setupCylinders();
int lastEnteredPoint() const;