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1 #include "gui/pages/statistics.h"
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2 #include "core/anime_db.h"
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3 #include "core/session.h"
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4 #include "gui/pages/anime_list.h"
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5 #include "gui/ui_utils.h"
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6 #include <QString>
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7 #include <QTextDocument>
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8 #include <QTextStream>
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9 #include <QTimer>
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10 #include <QVBoxLayout>
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11 #include <QWidget>
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12 #include <sstream>
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13
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14 StatisticsWidget::StatisticsWidget(QWidget* parent) : QFrame(parent) {
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15 setLayout(new QVBoxLayout);
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16
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17 setFrameShape(QFrame::Panel);
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18 setFrameShadow(QFrame::Sunken);
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19
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20 UiUtils::LabelledTextParagraph* anime_list_paragraph = new UiUtils::LabelledTextParagraph(
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15
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21 "Anime list",
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22 "Anime count:\nEpisode count:\nTime spent watching:\nTime to complete:\nAverage score:\nScore deviation:", "\n\n\n\n\n",
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23 this);
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24 anime_list_data = anime_list_paragraph->GetParagraph();
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25
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26 UiUtils::LabelledTextParagraph* application_paragraph =
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27 new UiUtils::LabelledTextParagraph("Minori", "Uptime:", "", this);
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28 application_data = application_paragraph->GetParagraph();
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29
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30 layout()->addWidget(anime_list_paragraph);
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31 layout()->addWidget(application_paragraph);
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32 ((QBoxLayout*)layout())->addStretch();
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33
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34 QPalette pal = QPalette();
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35 pal.setColor(QPalette::Window, Qt::white);
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36 setAutoFillBackground(true);
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37 setPalette(pal);
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38
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39 QTimer* timer = new QTimer(this);
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40 connect(timer, &QTimer::timeout, this, [this] {
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41 if (isVisible())
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42 UpdateStatistics();
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43 });
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44 timer->start(1000); // update statistics every second
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45 }
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46
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47 void StatisticsWidget::showEvent(QShowEvent*) {
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48 UpdateStatistics();
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49 }
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50
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51 /* me abusing macros :) */
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52 #define ADD_TIME_SEGMENT(r, x, s, p) \
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53 { \
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54 if (x > 0) \
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55 r << x << ((x == 1) ? s : p); \
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56 }
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57 std::string StatisticsWidget::MinutesToDateString(int minutes) {
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58 /* ew */
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59 int years = (minutes * (1 / 525949.2F));
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60 int months = (minutes * (1 / 43829.1F)) - (years * 12);
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61 int days = (minutes * (1 / 1440.0F)) - (years * 365.2425F) - (months * 30.436875F);
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62 int hours = (minutes * (1 / 60.0F)) - (years * 8765.82F) - (months * 730.485F) - (days * 24);
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63 int rest_minutes = (minutes) - (years * 525949.2F) - (months * 43829.1F) - (days * 1440) - (hours * 60);
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64 std::ostringstream return_stream;
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65 ADD_TIME_SEGMENT(return_stream, years, " year ", " years ");
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66 ADD_TIME_SEGMENT(return_stream, months, " month ", " months ");
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67 ADD_TIME_SEGMENT(return_stream, days, " day ", " days ");
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68 ADD_TIME_SEGMENT(return_stream, hours, " hour ", " hours ");
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69 if (rest_minutes > 0 || return_stream.str().size() == 0)
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70 return_stream << rest_minutes << ((rest_minutes == 1) ? " minute" : " minutes");
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71 return return_stream.str();
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72 }
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73
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74 std::string StatisticsWidget::SecondsToDateString(int sec) {
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75 /* this is all fairly unnecessary, but works:tm: */
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76 int years = sec * (1 / 31556952.0F);
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77 int months = sec * (1 / 2629746.0F) - (years * 12);
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78 int days = sec * (1 / 86400.0F) - (years * 365.2425F) - (months * 30.436875F);
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79 int hours = sec * (1 / 3600.0F) - (years * 8765.82F) - (months * 730.485F) - (days * 24);
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80 int minutes = (sec) * (1 / 60.0F) - (years * 525949.2F) - (months * 43829.1F) - (days * 1440.0F) - (hours * 60.0F);
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81 int seconds =
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82 sec - (years * 31556952.0F) - (months * 2629746.0F) - (days * 86400.0F) - (hours * 3600.0F) - (minutes * 60.0F);
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83 std::ostringstream return_stream;
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84 ADD_TIME_SEGMENT(return_stream, years, " year ", " years ");
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85 ADD_TIME_SEGMENT(return_stream, months, " month ", " months ");
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86 ADD_TIME_SEGMENT(return_stream, days, " day ", " days ");
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87 ADD_TIME_SEGMENT(return_stream, hours, " hour ", " hours ");
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88 ADD_TIME_SEGMENT(return_stream, minutes, " minute ", " minutes ");
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89 if (seconds > 0 || return_stream.str().size() == 0)
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90 return_stream << seconds << ((seconds == 1) ? " second" : " seconds");
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91 return return_stream.str();
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92 }
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93 #undef ADD_TIME_SEGMENT
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94
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95 void StatisticsWidget::UpdateStatistics() {
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96 /* Anime list */
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97 QString string = "";
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98 QTextStream ts(&string);
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99 ts << Anime::db.GetTotalAnimeAmount() << '\n';
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100 ts << Anime::db.GetTotalEpisodeAmount() << '\n';
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101 ts << MinutesToDateString(Anime::db.GetTotalWatchedAmount()).c_str() << '\n';
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102 ts << MinutesToDateString(Anime::db.GetTotalPlannedAmount()).c_str() << '\n';
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103 ts << Anime::db.GetAverageScore() << '\n';
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104 ts << Anime::db.GetScoreDeviation();
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105 UiUtils::SetPlainTextEditData(anime_list_data, string);
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106
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107 /* Application */
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108 // UiUtils::SetPlainTextEditData(application_data, QString::number(session.uptime() / 1000));
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109 UiUtils::SetPlainTextEditData(application_data, QString(SecondsToDateString(session.uptime() / 1000).c_str()));
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110 }
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111
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112 #include "gui/pages/moc_statistics.cpp"
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