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64 lines
2.1 KiB
C++
64 lines
2.1 KiB
C++
/////////////////////////////////////////////////////////////////////////////////
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//
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// Copyright (C) 2017- Statoil 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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#include "RiuPlotAnnotationTool.h"
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#include <QString>
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#include "qwt_plot.h"
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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void RiuPlotAnnotationTool::attachFormationNames(const std::vector<QString>& names, const std::vector<double> yPositions)
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{
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if (names.size() != yPositions.size()) return;
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QPen curvePen;
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curvePen.setStyle(Qt::DashLine);
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curvePen.setColor(Qt::gray);
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curvePen.setWidth(1);
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for (size_t i = 0; i < names.size(); i++)
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{
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std::unique_ptr<QwtPlotMarker> line(std::make_unique<QwtPlotMarker>());
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line->setLineStyle(QwtPlotMarker::HLine);
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line->setLinePen(curvePen);
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line->setYValue(yPositions[i]);
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line->setLabel(names[i]);
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line->setLabelAlignment(Qt::AlignLeft | Qt::AlignBottom);
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line->attach(m_plot);
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m_markers.push_back(std::move(line));
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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 RiuPlotAnnotationTool::detachAllAnnotations()
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{
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for (size_t i = 0; i < m_markers.size(); i++)
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{
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m_markers[i]->detach();
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}
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m_markers.clear();
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}
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