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Make the mean depth line follow the size of the axis.

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When we move, shrink or expand the depth axis, the
meandepth should also change it's position. this
patch adds that.

Signed-off-by: Tomaz Canabrava <tcanabrava@kde.org>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This commit is contained in:
Tomaz Canabrava 2014-02-12 14:41:59 -02:00 • committed by Dirk Hohndel
parent 0333de426f
commit cc37d2e94a
3 changed files with 17 additions and 0 deletions
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12
qt-ui/profile/diveprofileitem.cpp
View file

@ -534,6 +534,18 @@ void MeanDepthLine::setMeanDepth(int value)
{
leftText->setText(get_depth_string(value, false, false));
rightText->setText(get_depth_string(value, false, false));
meanDepth = value;
}
void MeanDepthLine::setAxis(DiveCartesianAxis* a)
{
connect(a, SIGNAL(sizeChanged()), this, SLOT(axisLineChanged()));
}
void MeanDepthLine::axisLineChanged()
{
DiveCartesianAxis *axis = qobject_cast<DiveCartesianAxis*>(sender());
animateMoveTo(x(),axis->posAtValue(meanDepth));
}
void PartialPressureGasItem::modelDataChanged(const QModelIndex& topLeft, const QModelIndex& bottomRight)

4
qt-ui/profile/diveprofileitem.h
View file

@ -135,10 +135,14 @@ public:
MeanDepthLine();
void setMeanDepth(int value);
void setLine(qreal x1, qreal y1, qreal x2, qreal y2);
void setAxis(DiveCartesianAxis *a);
public slots:
void axisLineChanged();
private:
int meanDepth;
DiveTextItem *leftText;
DiveTextItem *rightText;
DiveCartesianAxis *axis;
};
class PartialPressureGasItem : public AbstractProfilePolygonItem{

1
qt-ui/profile/profilewidget2.cpp
View file

@ -145,6 +145,7 @@ void ProfileWidget2::setupItemOnScene()
meanDepth->setX(3);
meanDepth->setPen(QPen(QBrush(Qt::red), 0, Qt::SolidLine));
meanDepth->setZValue(1);
meanDepth->setAxis(profileYAxis);
cartesianPlane->setBottomAxis(timeAxis);
cartesianPlane->setLeftAxis(profileYAxis);