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// Copyright (C) 2023 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
#include "donutwidget.h"
#include <QChart>
#include <QPieSeries>
#include <QPieSlice>
DonutWidget::DonutWidget(QWidget *parent)
: ContentWidget(parent)
{
//![1]
auto series = new QPieSeries;
series->setHoleSize(0.35);
series->append("Protein 4.2%", 4.2);
QPieSlice *slice = series->append("Fat 15.6%", 15.6);
slice->setExploded();
slice->setLabelVisible();
series->append("Other 23.8%", 23.8);
series->append("Carbs 56.4%", 56.4);
//![1]
//![2]
auto chart = new QChart;
chart->setTitle("Donut with a lemon glaze (100g)");
chart->addSeries(series);
chart->legend()->setAlignment(Qt::AlignBottom);
chart->setTheme(QChart::ChartThemeBlueCerulean);
chart->legend()->setFont(QFont("Arial", 7));
createDefaultChartView(chart);
//![2]
}