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/****************************************************************************
**
** 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>
#include <QtCharts/QValueAxis>
#include <QtCharts/QCategoryAxis>
#include <QtCharts/QBarSeries>
#include <QtCharts/QBarSet>
#include <QtCharts/QBarCategoryAxis>
class MultiValueBarAxis: public Chart
{
public:
QString name()
{
return "Axis";
}
QString category()
{
return QObject::tr("MultiAxis");
}
QString subCategory()
{
return "MultiBarAxis";
}
QChart *createChart(const DataTable &table)
{
QChart *chart = new QChart();
QValueAxis *axisX;
QValueAxis *axisY;
QBarSeries *series = new QBarSeries();
QBarCategoryAxis *barcategory = new QBarCategoryAxis();
chart->setTitle("MultiBarAxis");
QString name("Series");
int nameIndex = 1;
for (int i(0); i < 2; i++) {
QLineSeries *series = new QLineSeries(chart);
foreach (Data data, table.at(i))
series->append(data.first);
series->setName(name + QString::number(nameIndex));
chart->addSeries(series);
axisX = new QValueAxis();
axisX->setLinePenColor(series->pen().color());
axisX->setTitleText("ValueAxis for series" + QString::number(nameIndex));
axisY = new QValueAxis();
axisY->setLinePenColor(series->pen().color());
axisY->setTitleText("ValueAxis for series" + QString::number(nameIndex));
chart->addAxis(axisX, nameIndex % 2?Qt::AlignTop:Qt::AlignBottom);
chart->addAxis(axisY, nameIndex % 2?Qt::AlignRight:Qt::AlignLeft);
series->attachAxis(axisX);
series->attachAxis(axisY);
nameIndex++;
}
QBarSet *set = new QBarSet("Bar set ");
foreach (Data data, table.at(2))
*set << data.first.y();
int count = set->count();
for (int i = 0; i < count; i++) {
barcategory->append("BarSet " + QString::number(i));
}
series->append(set);
chart->addSeries(series);
barcategory->setLinePen(set->brush().color());
barcategory->setGridLinePen(set->brush().color());
barcategory->setTitleText("BarCategoryAxis Title");
chart->setAxisX(barcategory, series);
return chart;
}
};
DECLARE_CHART(MultiValueBarAxis);
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