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#2816 Summary Curves : Hide legend in Qwt if only one curve is present

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This commit is contained in:
Magne Sjaastad 2018-04-27 13:03:39 +02:00
parent 6463a67107
commit c831553cc2
1 changed files with 12 additions and 14 deletions
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26
ApplicationCode/ProjectDataModel/RimPlotCurve.cpp
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@ -17,9 +17,11 @@
/////////////////////////////////////////////////////////////////////////////////
#include "RimPlotCurve.h"
#include "RimEnsembleCurveSet.h"
#include "RimSummaryCurveCollection.h"
#include "RimSummaryCurveFilter.h"
#include "RimEnsembleCurveSet.h"
#include "RimSummaryPlot.h"
#include "RiuLineSegmentQwtPlotCurve.h"
@ -578,19 +580,15 @@ void RimPlotCurve::updateLegendEntryVisibilityAndPlotLegend()
//--------------------------------------------------------------------------------------------------
void RimPlotCurve::updateLegendEntryVisibilityNoPlotUpdate()
{
if (m_showLegend())
bool showLegendInQwt = m_showLegend();
RimSummaryPlot* summaryPlot = nullptr;
this->firstAncestorOrThisOfType(summaryPlot);
if (summaryPlot && summaryPlot->curveCount() == 1)
{
if (m_curveName().isEmpty())
{
m_qwtPlotCurve->setItemAttribute(QwtPlotItem::Legend, false);
}
else
{
m_qwtPlotCurve->setItemAttribute(QwtPlotItem::Legend, true);
}
}
else
{
m_qwtPlotCurve->setItemAttribute(QwtPlotItem::Legend, false);
// Disable display of legend if the summary plot has only one single curve
showLegendInQwt = false;
}
m_qwtPlotCurve->setItemAttribute(QwtPlotItem::Legend, showLegendInQwt);
}