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/****************************************************************************
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**
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** Copyright (C) 2012 Digia Plc
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** All rights reserved.
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** For any questions to Digia, please use contact form at http://qt.digia.com
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**
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** This file is part of the Qt Commercial Charts Add-on.
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**
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** $QT_BEGIN_LICENSE$
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** Licensees holding valid Qt Commercial licenses may use this file in
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** accordance with the Qt Commercial License Agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and Digia.
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**
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** If you have questions regarding the use of this file, please use
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** contact form at http://qt.digia.com
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#include <QApplication>
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#include <QMainWindow>
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#include <QChartView>
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#include <QBarSeries>
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#include <QBarSet>
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#include <QLegend>
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QTCOMMERCIALCHART_USE_NAMESPACE
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int main(int argc, char *argv[])
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{
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QApplication a(argc, argv);
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//![1]
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QBarSet *set0 = new QBarSet("Jane");
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QBarSet *set1 = new QBarSet("John");
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QBarSet *set2 = new QBarSet("Axel");
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QBarSet *set3 = new QBarSet("Mary");
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*set0 << QPointF(0.0, 1) << QPointF(1.0, 2) << QPointF(2.4, 3) << QPointF(3.0, 4) << QPointF(4.0, 5) << QPointF(5.0, 6);
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*set1 << QPointF(0.1, 2) << QPointF(1.2, 3) << QPointF(2.45, 4) << QPointF(3.2, 5) << QPointF(4.2, 6) << QPointF(5.2, 7);
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*set2 << QPointF(0.2, 3) << QPointF(1.4, 4) << QPointF(2.50, 5) << QPointF(3.4, 6) << QPointF(4.4, 7) << QPointF(5.4, 8);
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*set3 << QPointF(0.3, 4) << QPointF(1.6, 5) << QPointF(2.55, 6) << QPointF(3.6, 7) << QPointF(4.6, 8) << QPointF(5.6, 9);
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//![1]
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//![2]
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QBarSeries* series = new QBarSeries();
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series->setBarWidth(0.2);
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series->append(set0);
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series->append(set1);
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series->append(set2);
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series->append(set3);
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//![2]
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//![3]
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QChart* chart = new QChart();
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chart->addSeries(series);
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chart->setTitle("Barchart example");
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//![3]
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//![4]
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chart->legend()->setVisible(true);
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chart->legend()->setAlignment(Qt::AlignBottom);
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chart->axisY()->setNiceNumbersEnabled(true);
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//![4]
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//![5]
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QChartView* chartView = new QChartView(chart);
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chartView->setRenderHint(QPainter::Antialiasing);
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//![5]
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//![6]
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QMainWindow window;
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window.setCentralWidget(chartView);
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window.resize(400, 300);
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window.show();
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//![6]
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return a.exec();
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}
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