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diff --git a/examples/datetimeaxis/main.cpp b/examples/datetimeaxis/main.cpp
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-/****************************************************************************
-**
-** Copyright (C) 2014 Digia Plc
-** All rights reserved.
-** For any questions to Digia, please use contact form at http://qt.digia.com
-**
-** This file is part of the Qt Enterprise Charts Add-on.
-**
-** $QT_BEGIN_LICENSE$
-** Licensees holding valid Qt Enterprise licenses may use this file in
-** accordance with the Qt Enterprise 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.digia.com
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include <QApplication>
-#include <QMainWindow>
-#include <QChartView>
-#include <QLineSeries>
-#include <QDateTime>
-#include <QDateTimeAxis>
-#include <QFile>
-#include <QTextStream>
-#include <QDebug>
-#include <QValueAxis>
-
-QTCOMMERCIALCHART_USE_NAMESPACE
-
-int main(int argc, char *argv[])
-{
- QApplication a(argc, argv);
- qsrand(QTime(0, 0, 0).secsTo(QTime::currentTime()));
-
- //![1]
- QLineSeries *series = new QLineSeries();
- //![1]
-
- //![2]
- // data from http://www.swpc.noaa.gov/ftpdir/weekly/RecentIndices.txt
- // http://www.swpc.noaa.gov/ftpdir/weekly/README
- // http://www.weather.gov/disclaimer
- QFile sunSpots(":sun");
- if (!sunSpots.open(QIODevice::ReadOnly | QIODevice::Text)) {
- return 1;
- }
-
- QTextStream stream(&sunSpots);
- while (!stream.atEnd()) {
- QString line = stream.readLine();
- if (line.startsWith("#") || line.startsWith(":"))
- continue;
- QStringList values = line.split(" ", QString::SkipEmptyParts);
- QDateTime momentInTime;
- momentInTime.setDate(QDate(values[0].toInt(), values[1].toInt() , 15));
- series->append(momentInTime.toMSecsSinceEpoch(), values[2].toDouble());
- }
- sunSpots.close();
- //![2]
-
- //![3]
- QChart *chart = new QChart();
- chart->addSeries(series);
- chart->legend()->hide();
- chart->setTitle("Sunspots count (by Space Weather Prediction Center)");
- //![3]
-
- //![4]
- QDateTimeAxis *axisX = new QDateTimeAxis;
- axisX->setTickCount(10);
- axisX->setFormat("MMM yyyy");
- axisX->setTitleText("Date");
- chart->addAxis(axisX, Qt::AlignBottom);
- series->attachAxis(axisX);
-
- QValueAxis *axisY = new QValueAxis;
- axisY->setLabelFormat("%i");
- axisY->setTitleText("Sunspots count");
- chart->addAxis(axisY, Qt::AlignLeft);
- series->attachAxis(axisY);
- //![4]
-
- //![5]
- QChartView *chartView = new QChartView(chart);
- chartView->setRenderHint(QPainter::Antialiasing);
- //![5]
-
- //![6]
- QMainWindow window;
- window.setCentralWidget(chartView);
- window.resize(820, 600);
- window.show();
- //![6]
-
- return a.exec();
-}