ResInsight/ApplicationLibCode/UserInterface/RiuQwtSymbol.h
Kristian Bendiksen 258fbddc10
Merge pull request #8387 from OPM/qtcharts-summary-plots
Closes #8228 

Major refactoring of summary plotting. Now possible to create plots both with Qwt and QtChart as plotting tool.
2022-01-17 13:14:21 +01:00

57 lines
2.2 KiB
C++

/////////////////////////////////////////////////////////////////////////////////
//
// Copyright (C) 2015- Equinor ASA
// Copyright (C) 2015- Ceetron Solutions AS
//
// 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 "RiuPlotCurveSymbol.h"
#include "qwt_symbol.h"
#include <QString>
class QPainter;
class QPointF;
class QRect;
//--------------------------------------------------------------------------------------------------
/// This class overrides renderSymbols to draw symbols and labels.
/// The label is only visible in the legend, while it is clipped in the plot.
/// Therefore the method RiuQwtPlotCurve::drawSymbols also draw labels to have labels
/// in the plot as well.
//--------------------------------------------------------------------------------------------------
class RiuQwtSymbol : public RiuPlotCurveSymbol, public QwtSymbol
{
public:
RiuQwtSymbol( RiuPlotCurveSymbol::PointSymbolEnum riuStyle,
const QString& label = QString(),
LabelPosition labelPosition = RiuPlotCurveSymbol::LabelAboveSymbol,
int labelFontSizePt = 8 );
void renderSymbols( QPainter* painter, const QPointF* points, int numPoints ) const override;
void renderSymbolLabel( QPainter* painter, const QPointF& position, const QString& label ) const;
void setSize( int width, int height ) override;
void setColor( const QColor& color ) override;
void setPen( const QPen& pen ) override;
void setPixmap( const QPixmap& pixmap ) override;
QRect boundingRect() const override;
};