If we are planning a dive using VPM-B with +x conservatism, we want to
print "VPM-B +x" at the top of the profile, instead of "GF xx/yy".

Accordingly, the variable gradientFactor in profilewidget2.cpp is renamed
decoModelParameters to reflect what it represents.

Signed-off-by: Rick Walsh <[email protected]>
---

I originally submitted this yesterday, but as this patchset enables VPM-B
outside of the planner, I have tweaked it (profilewidget2.cpp:521) accordingly.

 qt-ui/profile/profilewidget2.cpp | 29 ++++++++++++++++-------------
 qt-ui/profile/profilewidget2.h   |  2 +-
 2 files changed, 17 insertions(+), 14 deletions(-)

diff --git a/qt-ui/profile/profilewidget2.cpp b/qt-ui/profile/profilewidget2.cpp
index 3ccd1bb..82f1cf8 100644
--- a/qt-ui/profile/profilewidget2.cpp
+++ b/qt-ui/profile/profilewidget2.cpp
@@ -87,7 +87,7 @@ ProfileWidget2::ProfileWidget2(QWidget *parent) : 
QGraphicsView(parent),
        gasPressureItem(new DiveGasPressureItem()),
        diveComputerText(new DiveTextItem()),
        diveCeiling(new DiveCalculatedCeiling()),
-       gradientFactor(new DiveTextItem()),
+       decoModelParameters(new DiveTextItem()),
        reportedCeiling(new DiveReportedCeiling()),
        pn2GasItem(new PartialPressureGasItem()),
        pheGasItem(new PartialPressureGasItem()),
@@ -204,7 +204,7 @@ void ProfileWidget2::addItemsToScene()
        diveComputerText->setData(SUBSURFACE_OBJ_DATA, SUBSURFACE_OBJ_DC_TEXT);
        scene()->addItem(diveComputerText);
        scene()->addItem(diveCeiling);
-       scene()->addItem(gradientFactor);
+       scene()->addItem(decoModelParameters);
        scene()->addItem(reportedCeiling);
        scene()->addItem(pn2GasItem);
        scene()->addItem(pheGasItem);
@@ -288,11 +288,11 @@ void ProfileWidget2::setupItemOnScene()
        rulerItem->setAxis(timeAxis, profileYAxis);
        tankItem->setHorizontalAxis(timeAxis);
 
-       // show the gradient factor at the top in the center
-       gradientFactor->setY(0);
-       gradientFactor->setX(50);
-       gradientFactor->setBrush(getColor(PRESSURE_TEXT));
-       gradientFactor->setAlignment(Qt::AlignHCenter | Qt::AlignBottom);
+       // show the deco model parameters at the top in the center
+       decoModelParameters->setY(0);
+       decoModelParameters->setX(50);
+       decoModelParameters->setBrush(getColor(PRESSURE_TEXT));
+       decoModelParameters->setAlignment(Qt::AlignHCenter | Qt::AlignBottom);
 
        setupItem(reportedCeiling, timeAxis, profileYAxis, dataModel, 
DivePlotDataModel::CEILING, DivePlotDataModel::TIME, 1);
        setupItem(diveCeiling, timeAxis, profileYAxis, dataModel, 
DivePlotDataModel::CEILING, DivePlotDataModel::TIME, 1);
@@ -509,7 +509,7 @@ void ProfileWidget2::plotDive(struct dive *d, bool force)
 
                // this copies the dive and makes copies of all the relevant 
additional data
                copy_dive(d, &displayed_dive);
-               gradientFactor->setText(QString("GF 
%1/%2").arg(prefs.gflow).arg(prefs.gfhigh));
+               decoModelParameters->setText(QString("GF 
%1/%2").arg(prefs.gflow).arg(prefs.gfhigh));
        } else {
                DivePlannerPointsModel *plannerModel = 
DivePlannerPointsModel::instance();
                plannerModel->createTemporaryPlan();
@@ -518,7 +518,10 @@ void ProfileWidget2::plotDive(struct dive *d, bool force)
                        plannerModel->deleteTemporaryPlan();
                        return;
                }
-               gradientFactor->setText(QString("GF 
%1/%2").arg(diveplan.gflow).arg(diveplan.gfhigh));
+               if (prefs.deco_mode == VPMB)
+                       decoModelParameters->setText(QString("VPM-B 
+%1").arg(prefs.conservatism_level));
+               else
+                       decoModelParameters->setText(QString("GF 
%1/%2").arg(prefs.gflow).arg(prefs.gfhigh));
        }
 
        // special handling for the first time we display things
@@ -926,7 +929,7 @@ void ProfileWidget2::setEmptyState()
        toolTipItem->setVisible(false);
        diveComputerText->setVisible(false);
        diveCeiling->setVisible(false);
-       gradientFactor->setVisible(false);
+       decoModelParameters->setVisible(false);
        reportedCeiling->setVisible(false);
        rulerItem->setVisible(false);
        tankItem->setVisible(false);
@@ -1053,7 +1056,7 @@ void ProfileWidget2::setProfileState()
        diveComputerText->setPos(itemPos.dcLabel.on);
 
        diveCeiling->setVisible(prefs.calcceiling);
-       gradientFactor->setVisible(prefs.calcceiling);
+       decoModelParameters->setVisible(prefs.calcceiling);
        reportedCeiling->setVisible(prefs.dcceiling);
 
        if (prefs.calcalltissues) {
@@ -1131,7 +1134,7 @@ void ProfileWidget2::setAddState()
        /* show the same stuff that the profile shows. */
        currentState = ADD; /* enable the add state. */
        diveCeiling->setVisible(true);
-       gradientFactor->setVisible(true);
+       decoModelParameters->setVisible(true);
        setBackgroundBrush(QColor("#A7DCFF"));
 }
 
@@ -1165,7 +1168,7 @@ void ProfileWidget2::setPlanState()
        /* show the same stuff that the profile shows. */
        currentState = PLAN; /* enable the add state. */
        diveCeiling->setVisible(true);
-       gradientFactor->setVisible(true);
+       decoModelParameters->setVisible(true);
        setBackgroundBrush(QColor("#D7E3EF"));
 }
 
diff --git a/qt-ui/profile/profilewidget2.h b/qt-ui/profile/profilewidget2.h
index 2d1a7bf..23e9398 100644
--- a/qt-ui/profile/profilewidget2.h
+++ b/qt-ui/profile/profilewidget2.h
@@ -171,7 +171,7 @@ private:
        QList<DiveEventItem *> eventItems;
        DiveTextItem *diveComputerText;
        DiveCalculatedCeiling *diveCeiling;
-       DiveTextItem *gradientFactor;
+       DiveTextItem *decoModelParameters;
        QList<DiveCalculatedTissue *> allTissues;
        DiveReportedCeiling *reportedCeiling;
        PartialPressureGasItem *pn2GasItem;
-- 
2.4.3

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