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/******************************************************************************
**
** Copyright (C) 2015 The Qt Company Ltd.
** Contact: http://www.qt.io/licensing/
**
** This file is part of the Qt Charts module.
**
** $QT_BEGIN_LICENSE:COMM$
**
** 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
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see http://www.qt.io/terms-conditions. For further
** information use the contact form at http://www.qt.io/contact-us.
**
** $QT_END_LICENSE$
**
******************************************************************************/
#include <QtWidgets/QApplication>
#include <QtWidgets/QMainWindow>
#include <QtCharts/QChartView>
#include <QtCharts/QBoxPlotSeries>
#include <QtCharts/QBoxSet>
#include <QtCharts/QLegend>
#include <QtCharts/QBarCategoryAxis>
#include <QtCore/QFile>
#include "boxdatareader.h"
QT_CHARTS_USE_NAMESPACE
int main(int argc, char *argv[])
{
QApplication a(argc, argv);
//! [1]
QBoxPlotSeries *acmeSeries = new QBoxPlotSeries();
acmeSeries->setName("Acme Ltd");
QBoxPlotSeries *boxWhiskSeries = new QBoxPlotSeries();
boxWhiskSeries->setName("BoxWhisk Inc");
//! [1]
//! [2]
QFile acmeData(":acme");
if (!acmeData.open(QIODevice::ReadOnly | QIODevice::Text))
return 1;
BoxDataReader dataReader(&acmeData);
while (!dataReader.atEnd()) {
QBoxSet *set = dataReader.readBox();
if (set)
acmeSeries->append(set);
}
//! [2]
//! [3]
QFile boxwhiskData(":boxwhisk");
if (!boxwhiskData.open(QIODevice::ReadOnly | QIODevice::Text))
return 1;
dataReader.readFile(&boxwhiskData);
while (!dataReader.atEnd()) {
QBoxSet *set = dataReader.readBox();
if (set)
boxWhiskSeries->append(set);
}
//! [3]
//! [4]
QChart *chart = new QChart();
chart->addSeries(acmeSeries);
chart->addSeries(boxWhiskSeries);
chart->setTitle("Acme Ltd and BoxWhisk Inc share deviation in 2012");
chart->setAnimationOptions(QChart::SeriesAnimations);
//! [4]
//! [5]
chart->createDefaultAxes();
chart->axisY()->setMin(15.0);
chart->axisY()->setMax(34.0);
//! [5]
//! [6]
chart->legend()->setVisible(true);
chart->legend()->setAlignment(Qt::AlignBottom);
//! [6]
//! [7]
QChartView *chartView = new QChartView(chart);
chartView->setRenderHint(QPainter::Antialiasing);
//! [7]
//! [8]
QMainWindow window;
window.setCentralWidget(chartView);
window.resize(800, 600);
window.show();
//! [8]
return a.exec();
}
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