ResInsight/ApplicationCode/UserInterface/RiuQwtPlot.h
2019-09-06 10:57:22 +02:00

93 lines
2.6 KiB
C++

/////////////////////////////////////////////////////////////////////////////////
//
// Copyright (C) 2016- Statoil 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 "RiuInterfaceToViewWindow.h"
#include "RimRiuQwtPlotOwnerInterface.h"
#include "cafPdmPointer.h"
#include "qwt_plot.h"
#include <QPointer>
class RiuQwtPlotZoomer;
class QwtPlotCurve;
class QwtPlotGrid;
class QwtInterval;
class QwtPicker;
class QwtPlotMarker;
class QwtScaleWidget;
//==================================================================================================
//
//
//
//==================================================================================================
class RiuQwtPlot : public QwtPlot, public RiuInterfaceToViewWindow
{
Q_OBJECT;
public:
RiuQwtPlot( RimViewWindow* viewWindow, QWidget* parent = nullptr );
~RiuQwtPlot() override;
RimRiuQwtPlotOwnerInterface* ownerPlotDefinition() const;
RimViewWindow* ownerViewWindow() const override;
QwtInterval currentAxisRange( QwtPlot::Axis axis );
protected:
bool eventFilter( QObject* watched, QEvent* event ) override;
QSize sizeHint() const override;
QSize minimumSizeHint() const override;
virtual void selectSample( QwtPlotCurve* curve, int sampleNumber );
virtual void clearSampleSelection();
virtual void hideEvent( QHideEvent* event ) override;
private:
void selectClosestCurve( const QPoint& pos );
void highlightCurve( const QwtPlotCurve* closestCurve );
void resetCurveHighlighting();
private slots:
void onZoomedSlot();
void onAxisClicked( int axis, double value );
private:
struct CurveColors
{
QColor lineColor;
QColor symbolColor;
QColor symbolLineColor;
};
caf::PdmPointer<RimViewWindow> m_ownerViewWindow;
QPointer<RiuQwtPlotZoomer> m_zoomerLeft;
QPointer<RiuQwtPlotZoomer> m_zoomerRight;
std::map<QwtPlotCurve*, CurveColors> m_originalCurveColors;
std::map<QwtPlotCurve*, double> m_originalZValues;
};