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profile: set axis in constructor of TankItem
There is no point in a separate set-axis function if we never change the axis anyway. Make the axis a const-reference to show that it can never be changed. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
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3 changed files with 7 additions and 15 deletions
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@ -7,7 +7,8 @@
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static const qreal height = 3.0;
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TankItem::TankItem() :
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TankItem::TankItem(const DiveCartesianAxis &axis) :
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hAxis(axis),
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plotEndTime(-1)
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{
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QColor red(PERSIANRED1);
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@ -28,7 +29,6 @@ TankItem::TankItem() :
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trimixGradient.setColorAt(1.0, red);
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trimix = trimixGradient;
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air = blue;
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hAxis = nullptr;
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}
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void TankItem::setData(struct plot_info *plotInfo, struct dive *d)
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@ -48,8 +48,8 @@ void TankItem::setData(struct plot_info *plotInfo, struct dive *d)
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void TankItem::createBar(int startTime, int stopTime, struct gasmix gas)
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{
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qreal x = hAxis->posAtValue(startTime);
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qreal w = hAxis->posAtValue(stopTime) - hAxis->posAtValue(startTime);
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qreal x = hAxis.posAtValue(startTime);
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qreal w = hAxis.posAtValue(stopTime) - hAxis.posAtValue(startTime);
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// pick the right gradient, size, position and text
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QGraphicsRectItem *rect = new QGraphicsRectItem(x, 0, w, height, this);
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@ -106,8 +106,3 @@ void TankItem::replot()
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}
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createBar(startTime, plotEndTime, gasmix);
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}
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void TankItem::setHorizontalAxis(DiveCartesianAxis *horizontal)
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{
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hAxis = horizontal;
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}
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