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/******************************************************************************
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**
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** Copyright (C) 2015 The Qt Company Ltd.
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** Contact: http://www.qt.io/licensing/
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**
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** This file is part of the Qt Charts module.
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**
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** $QT_BEGIN_LICENSE:COMM$
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**
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the 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 The Qt Company. For licensing terms
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** and conditions see http://www.qt.io/terms-conditions. For further
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** information use the contact form at http://www.qt.io/contact-us.
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**
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** $QT_END_LICENSE$
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**
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******************************************************************************/
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#include <QtWidgets/QApplication>
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#include <QtWidgets/QMainWindow>
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#include <QtCharts/QChartView>
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#include <QtCharts/QPieSeries>
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#include <QtCharts/QPieSlice>
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#include <QtCore/QDebug>
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QT_CHARTS_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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QPieSeries *series = new QPieSeries();
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series->setHoleSize(0.35);
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series->append("Protein 4.2%", 4.2);
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QPieSlice *slice = series->append("Fat 15.6%", 15.6);
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slice->setExploded();
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slice->setLabelVisible();
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series->append("Other 23.8%", 23.8);
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series->append("Carbs 56.4%", 56.4);
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//![1]
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//![2]
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QChartView *chartView = new QChartView();
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chartView->setRenderHint(QPainter::Antialiasing);
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chartView->chart()->setTitle("Donut with a lemon glaze (100g)");
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chartView->chart()->addSeries(series);
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chartView->chart()->legend()->setAlignment(Qt::AlignBottom);
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chartView->chart()->setTheme(QChart::ChartThemeBlueCerulean);
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chartView->chart()->legend()->setFont(QFont("Arial", 7));
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//![2]
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//![3]
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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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//![3]
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return a.exec();
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}
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