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23 | 23 | #include <QChartView> |
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24 | 24 | #include <QPieSeries> |
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25 | 25 | #include <QPieSlice> |
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26 | ||
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26 | #include <QDebug> | |
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27 | 27 | QTCOMMERCIALCHART_USE_NAMESPACE |
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28 | 28 | |
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29 | 29 | int main(int argc, char *argv[]) |
| @@ -33,39 +33,30 int main(int argc, char *argv[]) | |||
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33 | 33 | //![1] |
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34 | 34 | QPieSeries *series = new QPieSeries(); |
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35 | 35 | series->setHoleSize(0.35); |
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36 |
series->append(" |
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37 | series->append("Joe", 2); | |
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38 | series->append("Andy", 3); | |
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39 | series->append("Barbara", 4); | |
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40 |
series->append(" |
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36 | series->append("Protein 4.2%", 4.2); | |
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37 | QPieSlice *slice = series->append("Fat 15.6%", 15.6); | |
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38 | slice->setExploded(); | |
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39 | slice->setLabelVisible(); | |
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40 | series->append("Other 23.8%", 23.8); | |
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41 | series->append("Carbs 56.4%", 56.4); | |
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41 | 42 | //![1] |
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42 | 43 | |
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43 | 44 | //![2] |
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44 | QPieSlice *slice = series->slices().at(1); | |
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45 | slice->setExploded(); | |
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46 | slice->setLabelVisible(); | |
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47 | slice->setPen(QPen(Qt::darkGreen, 2)); | |
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48 | slice->setBrush(Qt::green); | |
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45 | QChartView* chartView = new QChartView(); | |
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46 | chartView->setRenderHint(QPainter::Antialiasing); | |
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47 | chartView->chart()->setTitle("Donut with a lemon glaze (100g)"); | |
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48 | chartView->chart()->addSeries(series); | |
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49 | chartView->chart()->legend()->setAlignment(Qt::AlignBottom); | |
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50 | chartView->chart()->setTheme(QChart::ChartThemeBlueCerulean); | |
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51 | chartView->chart()->legend()->setFont(QFont("Arial", 7)); | |
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49 | 52 | //![2] |
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50 | 53 | |
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51 | 54 | //![3] |
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52 | QChart* chart = new QChart(); | |
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53 | chart->addSeries(series); | |
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54 | chart->setTitle("Simple donutchart example"); | |
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55 | chart->legend()->hide(); | |
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56 | //![3] | |
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57 | ||
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58 | //![4] | |
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59 | QChartView* chartView = new QChartView(chart); | |
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60 | chartView->setRenderHint(QPainter::Antialiasing); | |
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61 | //![4] | |
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62 | ||
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63 | //![5] | |
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64 | 55 | QMainWindow window; |
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65 | 56 | window.setCentralWidget(chartView); |
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66 | 57 | window.resize(400, 300); |
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67 | 58 | window.show(); |
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68 |
//![ |
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59 | //![3] | |
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69 | 60 | |
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70 | 61 | return a.exec(); |
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71 | 62 | } |
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