/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the Qt Charts module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:GPL$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
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** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 or (at your option) any later version
** approved by the KDE Free Qt Foundation. The licenses are as published by
** the Free Software Foundation and appearing in the file LICENSE.GPL3
** included in the packaging of this file. Please review the following
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****************************************************************************/

#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;
        foreach (DataList list, table) {
            QSplineSeries *series = new QSplineSeries(chart);
            foreach (Data 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();
        foreach (QAbstractSeries *series, chart->series()) {
            chart->setAxisX(axisX, series);
            chart->setAxisY(axisY, series);
        }

        return chart;
    }
};

DECLARE_CHART(SplineLogXY);
