| @@ -29,7 +29,7 public Q_SLOTS: | |||
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29 | 29 | void updateLabel() |
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30 | 30 | { |
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31 | 31 | QString label = m_prefix; |
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32 |
label += " |
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32 | label += " " + QString::number(this->value())+ "e ("; | |
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33 | 33 | label += QString::number(this->percentage()*100, 'f', 1) + "%)"; |
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34 | 34 | setLabel(label); |
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35 | 35 | } |
| @@ -83,34 +83,22 int main(int argc, char *argv[]) | |||
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83 | 83 | |
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84 | 84 | QList<QString> months; |
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85 | 85 | months << "Jan" << "Feb" << "Mar" << "Apr" << "May" << "Jun" << "Jul" << "Aug" << "Sep" << "Oct" << "Nov" << "Dec"; |
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86 | QList<QString> names; | |
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87 | names << "Jane" << "John" << "Axel" << "Mary" << "Samantha" << "Bob"; | |
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88 | ||
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89 | foreach (QString name, names) { | |
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90 | QPieSeries* series = new QPieSeries(drilldownChart); | |
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91 | series->setTitle("Sales by month - " + name); | |
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92 | series->setHoverHighlighting(); | |
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93 | ||
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94 | foreach (QString month, months) | |
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95 | *series << new DrilldownSlice(qrand() % 1000, month, yearSeries); | |
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96 | ||
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97 | QObject::connect(series, SIGNAL(clicked(QPieSlice*)), drilldownChart, SLOT(handleSliceClicked(QPieSlice*))); | |
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98 | ||
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99 | *yearSeries << new DrilldownSlice(series->total(), name, series); | |
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100 | } | |
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86 | 101 | |
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87 | int max = 1000; | |
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88 | ||
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89 | QPieSeries* monthSeriesJane = new QPieSeries(drilldownChart); | |
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90 | monthSeriesJane->setTitle("Sales by month - Jane"); | |
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91 | monthSeriesJane->setHoverHighlighting(); | |
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92 | foreach (QString month, months) | |
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93 | *monthSeriesJane << new DrilldownSlice(qrand() % max, month, yearSeries); | |
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94 | ||
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95 | QPieSeries* monthSeriesJohn = new QPieSeries(drilldownChart); | |
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96 | monthSeriesJohn->setTitle("Sales by month - John"); | |
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97 | monthSeriesJohn->setHoverHighlighting(); | |
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98 | foreach (QString month, months) | |
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99 | *monthSeriesJohn << new DrilldownSlice(qrand() % max, month, yearSeries); | |
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100 | ||
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101 | QPieSeries* monthSeriesAxel = new QPieSeries(drilldownChart); | |
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102 | monthSeriesAxel->setTitle("Sales by month - Axel"); | |
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103 | monthSeriesAxel->setHoverHighlighting(); | |
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104 | foreach (QString month, months) | |
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105 | *monthSeriesAxel << new DrilldownSlice(qrand() % max, month, yearSeries); | |
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106 | ||
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107 | *yearSeries << new DrilldownSlice(monthSeriesJane->total(), "Jane", monthSeriesJane); | |
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108 | *yearSeries << new DrilldownSlice(monthSeriesJohn->total(), "John", monthSeriesJohn); | |
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109 | *yearSeries << new DrilldownSlice(monthSeriesAxel->total(), "Axel", monthSeriesAxel); | |
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110 | ||
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111 | QObject::connect(monthSeriesJane, SIGNAL(clicked(QPieSlice*)), drilldownChart, SLOT(handleSliceClicked(QPieSlice*))); | |
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112 | QObject::connect(monthSeriesJohn, SIGNAL(clicked(QPieSlice*)), drilldownChart, SLOT(handleSliceClicked(QPieSlice*))); | |
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113 | QObject::connect(monthSeriesAxel, SIGNAL(clicked(QPieSlice*)), drilldownChart, SLOT(handleSliceClicked(QPieSlice*))); | |
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114 | 102 | QObject::connect(yearSeries, SIGNAL(clicked(QPieSlice*)), drilldownChart, SLOT(handleSliceClicked(QPieSlice*))); |
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115 | 103 | |
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116 | 104 | drilldownChart->changeSeries(yearSeries); |
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