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Working clicking on Tornado Plots

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Gaute Lindkvist
2020-05-05 12:43:44 +02:00
parent 70685b73b4
commit 3240c24f2c
13 changed files with 95 additions and 63 deletions
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52
ApplicationCode/UserInterface/RiuGridCrossQwtPlot.cpp
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@@ -84,6 +84,9 @@ RiuGridCrossQwtPlot::RiuGridCrossQwtPlot( RimGridCrossPlot* plot, QWidget* paren
connect( m_zoomerLeft, SIGNAL( zoomed( const QRectF& ) ), SLOT( onZoomedSlot() ) );
connect( m_zoomerRight, SIGNAL( zoomed( const QRectF& ) ), SLOT( onZoomedSlot() ) );
connect( panner, SIGNAL( panned( int, int ) ), SLOT( onZoomedSlot() ) );
connect( this,
SIGNAL( plotItemSelected( QwtPlotItem*, bool, int ) ),
SLOT( onPlotItemSelected( QwtPlotItem*, bool, int ) ) );
m_annotationTool = std::unique_ptr<RiuPlotAnnotationTool>( new RiuPlotAnnotationTool() );
m_selectedPointMarker = new QwtPlotMarker;
@@ -189,35 +192,36 @@ void RiuGridCrossQwtPlot::contextMenuEvent( QContextMenuEvent* event )
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void RiuGridCrossQwtPlot::selectPoint( QwtPlotCurve* curve, int pointNumber )
void RiuGridCrossQwtPlot::onPlotItemSelected( QwtPlotItem* plotItem, bool toggle, int pointNumber )
{
QPointF sample = curve->sample( pointNumber );
m_selectedPointMarker->setValue( sample );
m_selectedPointMarker->setAxes( QwtPlot::xBottom, QwtPlot::yLeft );
m_selectedPointMarker->attach( this );
QString curveName, xAxisName, yAxisName;
if ( curveText( curve, &curveName, &xAxisName, &yAxisName ) )
if ( pointNumber == -1 )
m_selectedPointMarker->detach();
else
{
QString labelFormat( "<div style=\"margin: 4px;\"><b>%1:</b><br/>%2 = %3, %4 = %5</div>" );
QString labelString =
labelFormat.arg( curveName ).arg( xAxisName ).arg( sample.x() ).arg( yAxisName ).arg( sample.y() );
QwtText curveLabel( labelString, QwtText::RichText );
curveLabel.setBackgroundBrush( QBrush( QColor( 250, 250, 250, 220 ) ) );
curveLabel.setPaintAttribute( QwtText::PaintBackground );
curveLabel.setBorderPen( QPen( Qt::black, 1.0 ) );
curveLabel.setBorderRadius( 2.0 );
m_selectedPointMarker->setLabel( curveLabel );
QwtPlotCurve* curve = dynamic_cast<QwtPlotCurve*>( plotItem );
if ( curve )
{
QPointF sample = curve->sample( pointNumber );
m_selectedPointMarker->setValue( sample );
m_selectedPointMarker->setAxes( QwtPlot::xBottom, QwtPlot::yLeft );
m_selectedPointMarker->attach( this );
QString curveName, xAxisName, yAxisName;
if ( curveText( curve, &curveName, &xAxisName, &yAxisName ) )
{
QString labelFormat( "<div style=\"margin: 4px;\"><b>%1:</b><br/>%2 = %3, %4 = %5</div>" );
QString labelString =
labelFormat.arg( curveName ).arg( xAxisName ).arg( sample.x() ).arg( yAxisName ).arg( sample.y() );
QwtText curveLabel( labelString, QwtText::RichText );
curveLabel.setBackgroundBrush( QBrush( QColor( 250, 250, 250, 220 ) ) );
curveLabel.setPaintAttribute( QwtText::PaintBackground );
curveLabel.setBorderPen( QPen( Qt::black, 1.0 ) );
curveLabel.setBorderRadius( 2.0 );
m_selectedPointMarker->setLabel( curveLabel );
}
}
}
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void RiuGridCrossQwtPlot::clearPointSelection()
{
m_selectedPointMarker->detach();
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------