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https://github.com/OPM/ResInsight.git
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67 lines
2.2 KiB
C
67 lines
2.2 KiB
C
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/////////////////////////////////////////////////////////////////////////////////
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//
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// Copyright (C) 2015- Equinor ASA
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// Copyright (C) 2015- Ceetron Solutions AS
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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 "qwt_symbol.h"
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#include <QString>
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//--------------------------------------------------------------------------------------------------
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/// This class overrides renderSymbols to draw symbols and labels.
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/// The label is only visible in the legend, while it is clipped in the plot.
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/// Therefore the method RiuQwtPlotCurve::drawSymbols also draw labels to have labels
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/// in the plot as well.
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//--------------------------------------------------------------------------------------------------
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class RiuQwtSymbol : public QwtSymbol
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{
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public:
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enum LabelPosition
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{
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LabelAboveSymbol,
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LabelRightOfSymbol
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};
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enum PointSymbolEnum
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{
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SYMBOL_NONE,
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SYMBOL_ELLIPSE,
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SYMBOL_RECT,
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SYMBOL_DIAMOND,
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SYMBOL_TRIANGLE,
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SYMBOL_CROSS,
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SYMBOL_XCROSS,
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SYMBOL_DOWN_TRIANGLE,
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SYMBOL_LEFT_TRIANGLE,
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SYMBOL_RIGHT_TRIANGLE
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};
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RiuQwtSymbol(PointSymbolEnum riuStyle, const QString& label, LabelPosition labelPosition = LabelAboveSymbol);
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virtual void renderSymbols(QPainter *painter, const QPointF *points, int numPoints) const override;
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void renderSymbolLabel(QPainter *painter, const QPointF& position) const;
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QString label() const { return m_label; }
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void setLabelPosition(LabelPosition labelPosition);
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private:
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QString m_label;
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LabelPosition m_labelPosition;
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};
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