ResInsight/ApplicationLibCode/UserInterface/RiuQtChartsToolTip.h

49 lines
1.7 KiB
C++

/////////////////////////////////////////////////////////////////////////////////
//
// Copyright (C) 2022- Equinor 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 <QtCharts/QChart>
#include <QtCharts/QChartGlobal>
#include <QtGui/QFont>
#include <QtWidgets/QGraphicsItem>
class RiuQtChartsToolTip : public QGraphicsItem
{
public:
RiuQtChartsToolTip( QtCharts::QChart* parent, QtCharts::QAbstractSeries* series );
void setSeries( QtCharts::QAbstractSeries* series );
void setText( const QString& text );
void setAnchor( QPointF point );
void updateGeometry();
QRectF boundingRect() const override;
void paint( QPainter* painter, const QStyleOptionGraphicsItem* option, QWidget* widget ) override;
private:
QString m_text;
QRectF m_textRect;
QRectF m_rect;
QPointF m_anchor;
QFont m_font;
int m_radius;
QtCharts::QChart* m_chart;
QtCharts::QAbstractSeries* m_series;
};