ResInsight/ApplicationLibCode/UserInterface/RiuNightchartsWidget.h

/////////////////////////////////////////////////////////////////////////////////
//
//  Copyright (C) 2017     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 "nightcharts.h"

#include "cafPdmPointer.h"

#include <QPaintEvent>
#include <QWidget>

class RiuNightchartsWidget : public QWidget
{
    Q_OBJECT
public:
    explicit RiuNightchartsWidget( QWidget* parent = nullptr );

    void addItem( const QString& name, const QColor& color, float value );
    void setType( Nightcharts::type type );
    void showLegend( bool doShow );
    void showPie( bool doShow );

    void clear();

    QSize sizeHint() const override;

protected:
    void paintEvent( QPaintEvent* e ) override;

private:
    void updateSizePolicy();

    Nightcharts m_chart;
    int         m_marginLeft;
    int         m_marginTop;
    bool        m_showLegend;
    bool        m_showPie;
    int         m_maxNameWidth;
};