ResInsight/ApplicationLibCode/UserInterface/RiuQtChartsPlotCurve.h
jonjenssen d4ff0a0175
Missing legend (#9095)
* Make sure ensemble curveset legends are shown in multiplot legend.
* Remove information already shown in title from curve legend.
* Fix missing legend when creating curve plot from ensemble curves
* Show actual curve color in legend
2022-06-29 11:49:46 +02:00

111 lines
4.0 KiB
C++

/////////////////////////////////////////////////////////////////////////////////
//
// Copyright (C) 2021- Equinor ASA
//
// ResInsight is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// ResInsight is distributed in the hope that it will be useful, but WITHOUT ANY
// WARRANTY; without even the implied warranty of MERCHANTABILITY or
// FITNESS FOR A PARTICULAR PURPOSE.
//
// See the GNU General Public License at <http://www.gnu.org/licenses/gpl.html>
// for more details.
//
/////////////////////////////////////////////////////////////////////////////////
#pragma once
#include "RiuPlotCurve.h"
#include "RiuQwtPlotCurveDefines.h"
#include "cvfBoundingBox.h"
#include <QAreaSeries>
#include <QLineSeries>
#include <QScatterSeries>
class RiuQtChartsPlotWidget;
class RiuPlotCurveSymbol;
//==================================================================================================
//
//==================================================================================================
class RiuQtChartsPlotCurve : public QObject, public RiuPlotCurve
{
Q_OBJECT
public:
explicit RiuQtChartsPlotCurve( RimPlotCurve* ownerRimCurve, const QString& title = QString() );
~RiuQtChartsPlotCurve() override;
void setTitle( const QString& title ) override;
void setAppearance( RiuQwtPlotCurveDefines::LineStyleEnum lineStyle,
RiuQwtPlotCurveDefines::CurveInterpolationEnum interpolationType,
int curveThickness,
const QColor& curveColor,
const QBrush& fillBrush = QBrush( Qt::NoBrush ) ) override;
void setBrush( const QBrush& brush ) override;
void setColor( const QColor& color ) override;
void setLegendIconSize( const QSize& iconSize ) override;
QSize legendIconSize() const override;
QPixmap legendIcon( const QSizeF& size ) const override;
void attachToPlot( RiuPlotWidget* plotWidget ) override;
void showInPlot() override;
void setZ( int z ) override;
void updateErrorBarsAppearance( bool showErrorBars, const QColor& curveColor ) override;
void clearErrorBars() override;
int numSamples() const override;
std::pair<double, double> sample( int index ) const override;
std::pair<double, double> xDataRange() const override;
std::pair<double, double> yDataRange() const override;
void detach() override;
void setXAxis( RiuPlotAxis axis ) override;
void setYAxis( RiuPlotAxis axis ) override;
void setVisibleInLegend( bool isVisibleInLegend ) override;
void setSymbol( RiuPlotCurveSymbol* symbol ) override;
void updateLineAndAreaSeries();
RiuPlotCurveSymbol* createSymbol( RiuPlotCurveSymbol::PointSymbolEnum symbol ) const override;
void setCurveFittingTolerance( double tolerance ) override;
void updateScatterSeries();
public slots:
void axisRangeChanged();
private:
void setSamplesInPlot( const std::vector<double>&, const std::vector<double>& ) override;
bool isQtChartObjectsPresent() const;
QtCharts::QLineSeries* lineSeries() const;
QtCharts::QScatterSeries* scatterSeries() const;
QtCharts::QAreaSeries* areaSeries() const;
cvf::BoundingBox computeBoundingBox() const;
private:
QtCharts::QLineSeries* m_lineSeries;
QtCharts::QScatterSeries* m_scatterSeries;
QtCharts::QAreaSeries* m_areaSeries;
std::shared_ptr<RiuPlotCurveSymbol> m_symbol;
QPointer<RiuQtChartsPlotWidget> m_plotWidget;
RiuPlotAxis m_axisX;
RiuPlotAxis m_axisY;
bool m_isVisibleInLegend;
};