mirror of
https://github.com/OPM/ResInsight.git
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93 lines
3.1 KiB
C++
93 lines
3.1 KiB
C++
/////////////////////////////////////////////////////////////////////////////////
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//
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// Copyright (C) 2020 Equinor ASA
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//
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// ResInsight is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// ResInsight is distributed in the hope that it will be useful, but WITHOUT ANY
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// WARRANTY; without even the implied warranty of MERCHANTABILITY or
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// FITNESS FOR A PARTICULAR PURPOSE.
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//
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// See the GNU General Public License at <http://www.gnu.org/licenses/gpl.html>
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// for more details.
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//
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/////////////////////////////////////////////////////////////////////////////////
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#pragma once
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#include <QPointF>
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#include <QString>
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#include <QVector>
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#include <map>
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#include <set>
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class QwtPlot;
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class QColor;
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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class RiuGroupedBarChartBuilder
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{
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public:
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RiuGroupedBarChartBuilder( bool sortGroupsByMaxValueInGroup = true );
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void addBarEntry( const QString& majorTickText,
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const QString& midTickText,
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const QString& minTickText,
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const double sortValue,
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const QString& legendText,
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const QString& barText,
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const double value );
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void setLegendColorMap( const std::map<QString, QColor>& legendColors );
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void addBarChartToPlot( QwtPlot* plot, Qt::Orientation orientation, int maxBarCount = -1 );
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void setLabelFontSize( int labelPointSize );
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private:
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double midPoint( double v1, double v2 ) { return v1 + 0.5 * ( v2 - 1.0 - v1 ); }
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void addQwtBarChart( QwtPlot* plot,
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const QVector<QPointF>& posAndValue,
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const QString& legendText,
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const QColor& barColor,
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Qt::Orientation orientation );
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struct BarEntry
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{
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BarEntry();
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BarEntry( const QString& majorTickText,
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const QString& midTickText,
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const QString& minTickText,
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const double sortValue,
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const QString& legendText,
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const QString& barText,
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const double value );
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QString m_majTickText;
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double m_majorSortValue = std::numeric_limits<double>::infinity();
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QString m_midTickText;
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double m_midSortValue = std::numeric_limits<double>::infinity();
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QString m_minTickText;
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double m_sortValue;
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QString m_legendText;
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QString m_barText;
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double m_value;
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bool operator<( const BarEntry& other ) const;
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};
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std::multiset<BarEntry> m_sortedBarEntries;
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Qt::Orientation m_orientation;
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std::map<QString, QColor> m_legendColors;
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bool m_isSortingByMaxValueInGroups;
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int m_labelPointSize;
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};
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