mirror of
https://github.com/OPM/ResInsight.git
synced 2025-02-25 18:55:39 -06:00
Implement pdf rendering (#5250)
* First PDF creation support * Reimplement info box * Set title and make overlay frame margins more unified * Remove a style sheet that was never meant to be applied to Project Tree * Update RiuDraggableOverlayFrame when changing content * Default page layout in Preferences * undo removal of elision * Remove friend class assignment in cafCategoryMapper * the required methods have been made public * Fix up after review * Remove spurious const on by-value return * Fix compile errors on Linux * Fix size adjustment of legends with plot resizing
This commit is contained in:
Gaute Lindkvist
GitHub
@@ -85,9 +85,7 @@ RiuGridCrossQwtPlot::RiuGridCrossQwtPlot( RimPlot* plotDefinition, QWidget* pare
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connect( m_zoomerRight, SIGNAL( zoomed( const QRectF& ) ), SLOT( onZoomedSlot() ) );
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connect( panner, SIGNAL( panned( int, int ) ), SLOT( onZoomedSlot() ) );
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m_annotationTool = std::unique_ptr<RiuPlotAnnotationTool>( new RiuPlotAnnotationTool() );
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m_infoBox = new RiuDraggableOverlayFrame( this, canvas() );
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m_annotationTool = std::unique_ptr<RiuPlotAnnotationTool>( new RiuPlotAnnotationTool() );
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m_selectedPointMarker = new QwtPlotMarker;
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// QwtPlotMarker takes ownership of the symbol, it is deleted in destructor of QwtPlotMarker
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@@ -121,112 +119,6 @@ RiuGridCrossQwtPlot::~RiuGridCrossQwtPlot()
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delete m_selectedPointMarker;
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}
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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void RiuGridCrossQwtPlot::addOrUpdateDataSetLegend( RimGridCrossPlotDataSet* dataSet )
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{
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RiuCvfOverlayItemWidget* overlayWidget = nullptr;
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auto it = m_legendWidgets.find( dataSet );
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if ( it == m_legendWidgets.end() || it->second == nullptr )
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{
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overlayWidget = new RiuCvfOverlayItemWidget( this, canvas() );
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m_legendWidgets[dataSet] = overlayWidget;
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}
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else
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{
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overlayWidget = it->second;
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}
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if ( overlayWidget )
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{
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caf::TitledOverlayFrame* overlayItem = dataSet->legendConfig()->titledOverlayFrame();
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applyFontSizeToOverlayItem( overlayItem );
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resizeOverlayItemToFitPlot( overlayItem );
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overlayWidget->updateFromOverlayItem( overlayItem );
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}
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this->updateLegendLayout();
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}
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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void RiuGridCrossQwtPlot::removeDataSetLegend( RimGridCrossPlotDataSet* dataSetToShowLegendFor )
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{
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auto it = m_legendWidgets.find( dataSetToShowLegendFor );
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if ( it != m_legendWidgets.end() )
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{
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if ( it->second != nullptr )
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{
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it->second->hide();
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it->second->setParent( nullptr );
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delete it->second;
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}
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m_legendWidgets.erase( it );
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}
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this->updateLegendLayout();
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}
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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void RiuGridCrossQwtPlot::removeDanglingDataSetLegends()
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{
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for ( auto it = m_legendWidgets.begin(); it != m_legendWidgets.end(); )
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{
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if ( it->first.isNull() )
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{
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if ( it->second != nullptr )
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{
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it->second->hide();
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it->second->setParent( nullptr );
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delete it->second;
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}
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m_legendWidgets.erase( it++ );
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}
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else
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{
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++it;
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}
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}
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}
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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void RiuGridCrossQwtPlot::updateLegendSizesToMatchPlot()
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{
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RimGridCrossPlot* crossPlot = dynamic_cast<RimGridCrossPlot*>( plotDefinition() );
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if ( !crossPlot ) return;
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bool anyLegendResized = false;
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for ( RimGridCrossPlotDataSet* dataSet : crossPlot->dataSets() )
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{
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if ( !dataSet->isChecked() || !dataSet->legendConfig()->showLegend() ) continue;
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auto pairIt = m_legendWidgets.find( dataSet );
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if ( pairIt != m_legendWidgets.end() )
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{
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RiuCvfOverlayItemWidget* overlayWidget = pairIt->second;
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caf::TitledOverlayFrame* overlayItem = dataSet->legendConfig()->titledOverlayFrame();
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applyFontSizeToOverlayItem( overlayItem );
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if ( resizeOverlayItemToFitPlot( overlayItem ) )
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{
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anyLegendResized = true;
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overlayWidget->updateFromOverlayItem( overlayItem );
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}
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}
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}
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if ( anyLegendResized )
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{
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updateLegendLayout();
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}
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}
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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@@ -265,11 +157,10 @@ void RiuGridCrossQwtPlot::setLegendFontSize( int fontSize )
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label->setFont( font );
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}
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}
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updateInfoBoxLayout();
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}
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//--------------------------------------------------------------------------------------------------
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/// The internal qwt legend is not used in grid plot windows
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/// The internal qwt legend is not used in multi plot windows
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//--------------------------------------------------------------------------------------------------
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void RiuGridCrossQwtPlot::setInternalQwtLegendVisible( bool visible )
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{
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@@ -283,169 +174,6 @@ void RiuGridCrossQwtPlot::setInternalQwtLegendVisible( bool visible )
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this->insertLegend( nullptr );
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}
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}
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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void RiuGridCrossQwtPlot::updateLayout()
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{
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QwtPlot::updateLayout();
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updateInfoBoxLayout();
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updateLegendLayout();
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}
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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void RiuGridCrossQwtPlot::updateInfoBoxLayout()
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{
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RimGridCrossPlot* crossPlot = dynamic_cast<RimGridCrossPlot*>( plotDefinition() );
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if ( !crossPlot ) return;
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bool showInfo = false;
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if ( crossPlot->showInfoBox() )
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{
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QStringList curveInfoTexts;
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for ( auto dataSet : crossPlot->dataSets() )
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{
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QString curveInfoText = dataSet->infoText();
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if ( dataSet->isChecked() && !curveInfoText.isEmpty() )
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{
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curveInfoTexts += curveInfoText;
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}
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}
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QStringList infoText;
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infoText << QString( "<b>View ID:</b> %1<br/>" ).arg( crossPlot->id() );
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if ( curveInfoTexts.size() > 1 )
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{
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infoText += QString( "<ol style=\"margin-top: 0px; margin-left: 15px; -qt-list-indent:0;\">" );
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for ( QString curveInfoText : curveInfoTexts )
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{
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infoText += QString( "<li>%1</li>" ).arg( curveInfoText );
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}
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infoText += QString( "</ol>" );
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}
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else if ( curveInfoTexts.size() > 0 )
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{
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infoText += curveInfoTexts.front();
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}
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if ( !infoText.empty() )
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{
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m_infoBox->label()->setText( infoText.join( "\n" ) );
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QFont font = m_infoBox->label()->font();
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font.setPointSize( crossPlot->legendFontSize() );
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m_infoBox->label()->setFont( font );
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m_infoBox->adjustSize();
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QRect infoRect = m_infoBox->frameGeometry();
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QRect canvasRect = canvas()->frameGeometry();
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infoRect.moveTop( canvasRect.top() + 4 );
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infoRect.moveRight( canvasRect.right() - 4 );
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m_infoBox->move( infoRect.topLeft() );
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showInfo = true;
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}
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}
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if ( showInfo )
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{
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m_infoBox->show();
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}
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else
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{
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m_infoBox->hide();
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}
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}
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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void RiuGridCrossQwtPlot::updateLegendLayout()
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{
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const int spacing = 5;
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int startMarginX = this->canvas()->pos().x() + spacing;
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int startMarginY = this->canvas()->pos().y() + spacing;
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int xpos = startMarginX;
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int ypos = startMarginY;
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int maxColumnWidth = 0;
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removeDanglingDataSetLegends();
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RimGridCrossPlot* crossPlot = dynamic_cast<RimGridCrossPlot*>( plotDefinition() );
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if ( !crossPlot ) return;
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std::set<QString> legendTypes;
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for ( RimGridCrossPlotDataSet* dataSet : crossPlot->dataSets() )
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{
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if ( dataSet->isChecked() && dataSet->groupingEnabled() && dataSet->legendConfig()->showLegend() )
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{
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auto pairIt = m_legendWidgets.find( dataSet );
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if ( pairIt != m_legendWidgets.end() )
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{
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RiuCvfOverlayItemWidget* overlayWidget = pairIt->second;
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// Show only one copy of each legend type
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if ( !legendTypes.count( dataSet->groupParameter() ) )
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{
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if ( ypos + overlayWidget->height() + spacing > this->canvas()->height() )
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{
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xpos += spacing + maxColumnWidth;
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ypos = startMarginY;
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maxColumnWidth = 0;
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}
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overlayWidget->show();
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overlayWidget->move( xpos, ypos );
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ypos += pairIt->second->height() + spacing;
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maxColumnWidth = std::max( maxColumnWidth, pairIt->second->width() );
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legendTypes.insert( dataSet->groupParameter() );
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}
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}
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}
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}
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}
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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void RiuGridCrossQwtPlot::resizeEvent( QResizeEvent* e )
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{
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QwtPlot::resizeEvent( e );
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updateLegendSizesToMatchPlot();
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}
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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bool RiuGridCrossQwtPlot::resizeOverlayItemToFitPlot( caf::TitledOverlayFrame* overlayItem )
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{
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QSize plotSize = this->canvas()->contentsRect().size();
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cvf::Vec2ui existingRenderSize = overlayItem->renderSize();
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cvf::Vec2ui legendSize = overlayItem->preferredSize();
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bool sizeAltered = false;
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if ( plotSize.width() > 0 && (double)legendSize.x() > 0.9 * plotSize.width() )
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{
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legendSize.x() = ( plotSize.width() * 9 ) / 10;
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sizeAltered = true;
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}
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if ( plotSize.height() > 0 && (double)legendSize.y() > 0.9 * plotSize.height() )
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{
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legendSize.y() = ( plotSize.height() * 9 ) / 10;
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sizeAltered = true;
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}
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overlayItem->setRenderSize( legendSize );
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if ( legendSize.x() != existingRenderSize.x() || legendSize.y() != existingRenderSize.y() )
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{
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sizeAltered = true;
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}
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return sizeAltered;
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}
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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@@ -531,17 +259,6 @@ bool RiuGridCrossQwtPlot::curveText( const QwtPlotCurve* curve,
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return false;
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}
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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void RiuGridCrossQwtPlot::applyFontSizeToOverlayItem( caf::TitledOverlayFrame* overlayItem )
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{
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RimGridCrossPlot* crossPlot = static_cast<RimGridCrossPlot*>( ownerViewWindow() );
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int fontSize = crossPlot->legendFontSize();
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cvf::ref<cvf::Font> cafFont = RiaFontCache::getFont( RiaFontCache::fontSizeEnumFromPointSize( fontSize ) );
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overlayItem->setFont( cafFont.p() );
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}
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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