splinelogxy.cpp - mozsearch

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// Copyright (C) 2016 The Qt Company Ltd.

// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only

#undef QT_NO_FOREACH // this file contains unported legacy Q_FOREACH uses

#include "charts.h"

#include <QtCharts/QChart>

#include <QtCharts/QSplineSeries>

#include <QtCharts/QLogValueAxis>

#include <QtCharts/QValueAxis>

class SplineLogXY: public Chart

public:

    QString name() { return "Spline LogX Y"; }

    QString category()  { return QObject::tr("Domain"); }

    QString subCategory() { return QObject::tr("Both Log"); }

    QChart *createChart(const DataTable &table)

        QChart *chart = new QChart();

        chart->setTitle("Spline: Log X, Y");

        QString name("Series ");

        int nameIndex = 0;

        for (auto list : table) {

            QSplineSeries *series = new QSplineSeries(chart);

            for (auto data : list)

                series->append(data.first);

            series->setName(name + QString::number(nameIndex));

            nameIndex++;

            chart->addSeries(series);

        QLogValueAxis *axisX= new QLogValueAxis();

        axisX->setBase(2);

        QValueAxis *axisY= new QValueAxis();

        for (auto series : chart->series()) {

            chart->setAxisX(axisX, series);

            chart->setAxisY(axisY, series);

        return chart;

};

DECLARE_CHART(SplineLogXY);