|
|
/****************************************************************************
|
|
|
**
|
|
|
** Copyright (C) 2014 Digia Plc
|
|
|
** All rights reserved.
|
|
|
** For any questions to Digia, please use contact form at http://qt.io
|
|
|
**
|
|
|
** This file is part of the Qt Charts module.
|
|
|
**
|
|
|
** Licensees holding valid commercial license for Qt may use this file in
|
|
|
** accordance with the Qt License Agreement provided with the Software
|
|
|
** or, alternatively, in accordance with the terms contained in a written
|
|
|
** agreement between you and Digia.
|
|
|
**
|
|
|
** If you have questions regarding the use of this file, please use
|
|
|
** contact form at http://qt.io
|
|
|
**
|
|
|
****************************************************************************/
|
|
|
|
|
|
#include "charts.h"
|
|
|
#include <QtCharts/QChart>
|
|
|
#include <QtCharts/QLineSeries>
|
|
|
|
|
|
class LineChart: public Chart
|
|
|
{
|
|
|
public:
|
|
|
QString name() { return QObject::tr("LineChart"); }
|
|
|
QString category() { return QObject::tr("XYSeries"); }
|
|
|
QString subCategory() { return QString::null; }
|
|
|
|
|
|
QChart *createChart(const DataTable &table)
|
|
|
{
|
|
|
QChart *chart = new QChart();
|
|
|
chart->setTitle("Line chart");
|
|
|
QString name("Series ");
|
|
|
int nameIndex = 0;
|
|
|
foreach (DataList list, table) {
|
|
|
QLineSeries *series = new QLineSeries(chart);
|
|
|
foreach (Data data, list)
|
|
|
series->append(data.first);
|
|
|
series->setName(name + QString::number(nameIndex));
|
|
|
nameIndex++;
|
|
|
chart->addSeries(series);
|
|
|
}
|
|
|
chart->createDefaultAxes();
|
|
|
return chart;
|
|
|
}
|
|
|
};
|
|
|
|
|
|
DECLARE_CHART(LineChart)
|
|
|
|
|
|
|
