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1 | 1 | /**************************************************************************** |
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2 | 2 | ** |
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3 | 3 | ** Copyright (C) 2013 Digia Plc |
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4 | 4 | ** All rights reserved. |
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5 | 5 | ** For any questions to Digia, please use contact form at http://qt.digia.com |
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6 | 6 | ** |
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7 | 7 | ** This file is part of the Qt Commercial Charts Add-on. |
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8 | 8 | ** |
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9 | 9 | ** $QT_BEGIN_LICENSE$ |
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10 | 10 | ** Licensees holding valid Qt Commercial licenses may use this file in |
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11 | 11 | ** accordance with the Qt Commercial License Agreement provided with the |
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12 | 12 | ** Software or, alternatively, in accordance with the terms contained in |
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13 | 13 | ** a written agreement between you and Digia. |
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14 | 14 | ** |
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15 | 15 | ** If you have questions regarding the use of this file, please use |
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16 | 16 | ** contact form at http://qt.digia.com |
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17 | 17 | ** $QT_END_LICENSE$ |
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18 | 18 | ** |
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19 | 19 | ****************************************************************************/ |
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20 | 20 | |
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21 | 21 | #include <QApplication> |
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22 | 22 | #include <QMainWindow> |
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23 | 23 | #include <QChartView> |
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24 | 24 | #include <QBoxPlotSeries> |
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25 | 25 | #include <QBoxSet> |
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26 | 26 | #include <QLegend> |
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27 | 27 | #include <QBarCategoryAxis> |
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28 | #include <QFile> | |
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28 | 29 | |
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29 | 30 | #include "boxdatareader.h" |
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30 | 31 | |
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31 | 32 | QTCOMMERCIALCHART_USE_NAMESPACE |
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32 | 33 | |
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33 | 34 | int main(int argc, char *argv[]) |
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34 | 35 | { |
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35 | 36 | QApplication a(argc, argv); |
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36 | 37 | |
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37 | 38 | //! [1] |
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38 | 39 | QBoxPlotSeries *acmeSeries = new QBoxPlotSeries(); |
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39 | 40 | acmeSeries->setName("Acme Ltd"); |
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40 | 41 | |
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41 | 42 | QBoxPlotSeries *boxWhiskSeries = new QBoxPlotSeries(); |
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42 | 43 | boxWhiskSeries->setName("BoxWhisk Inc"); |
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43 | 44 | //! [1] |
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44 | 45 | |
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45 | 46 | //! [2] |
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46 | 47 | QFile acmeData(":acme"); |
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47 | 48 | if (!acmeData.open(QIODevice::ReadOnly | QIODevice::Text)) |
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48 | 49 | return 1; |
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49 | 50 | |
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50 | 51 | BoxDataReader dataReader(&acmeData); |
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51 | 52 | while (!dataReader.atEnd()) { |
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52 | 53 | QBoxSet *set = dataReader.readBox(); |
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53 | 54 | if (set) |
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54 | 55 | acmeSeries->append(set); |
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55 | 56 | } |
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56 | 57 | //! [2] |
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57 | 58 | |
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58 | 59 | //! [3] |
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59 | 60 | QFile boxwhiskData(":boxwhisk"); |
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60 | 61 | if (!boxwhiskData.open(QIODevice::ReadOnly | QIODevice::Text)) |
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61 | 62 | return 1; |
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62 | 63 | |
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63 | 64 | dataReader.readFile(&boxwhiskData); |
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64 | 65 | while (!dataReader.atEnd()) { |
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65 | 66 | QBoxSet *set = dataReader.readBox(); |
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66 | 67 | if (set) |
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67 | 68 | boxWhiskSeries->append(set); |
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68 | 69 | } |
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69 | 70 | //! [3] |
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70 | 71 | |
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71 | 72 | //! [4] |
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72 | 73 | QChart *chart = new QChart(); |
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73 | 74 | chart->addSeries(acmeSeries); |
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74 | 75 | chart->addSeries(boxWhiskSeries); |
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75 | 76 | chart->setTitle("Acme Ltd and BoxWhisk Inc share deviation in 2012"); |
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76 | 77 | chart->setAnimationOptions(QChart::SeriesAnimations); |
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77 | 78 | //! [4] |
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78 | 79 | |
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79 | 80 | //! [5] |
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80 | 81 | chart->createDefaultAxes(); |
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81 | 82 | chart->axisY()->setMin(15.0); |
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82 | 83 | chart->axisY()->setMax(34.0); |
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83 | 84 | //! [5] |
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84 | 85 | |
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85 | 86 | //! [6] |
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86 | 87 | chart->legend()->setVisible(true); |
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87 | 88 | chart->legend()->setAlignment(Qt::AlignBottom); |
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88 | 89 | //! [6] |
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89 | 90 | |
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90 | 91 | //! [7] |
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91 | 92 | QChartView *chartView = new QChartView(chart); |
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92 | 93 | chartView->setRenderHint(QPainter::Antialiasing); |
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93 | 94 | //! [7] |
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94 | 95 | |
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95 | 96 | //! [8] |
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96 | 97 | QMainWindow window; |
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97 | 98 | window.setCentralWidget(chartView); |
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98 | 99 | window.resize(800, 600); |
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99 | 100 | window.show(); |
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100 | 101 | //! [8] |
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101 | 102 | |
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102 | 103 | return a.exec(); |
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103 | 104 | } |
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104 | 105 | |
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