| @@ -31,10 +31,9 void DonutBreakdownChart::addBreakdownSeries(QPieSeries *breakdownSeries, QColor | |||
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31 | 31 | breakdownSeries->setHoleSize(0.7); |
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32 | 32 | breakdownSeries->setLabelsVisible(); |
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33 | 33 | foreach (QPieSlice *slice, breakdownSeries->slices()) { |
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34 |
color = color.lighter(11 |
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34 | color = color.lighter(115); | |
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35 | 35 | slice->setBrush(color); |
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36 | 36 | slice->setLabelFont(QFont("Arial", 8)); |
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37 | slice->setLabelArmLengthFactor(0.05); | |
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38 | 37 | } |
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39 | 38 | |
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40 | 39 | // add the series to the chart |
| @@ -13,23 +13,23 int main(int argc, char *argv[]) | |||
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13 | 13 | // Data from http://www.stat.fi/til/ekul/2010/ekul_2010_2011-12-13_tie_001_en.html |
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14 | 14 | |
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15 | 15 | QPieSeries *series1 = new QPieSeries(); |
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16 | series1->setName("Fossil"); | |
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16 | series1->setName("Fossil fuels"); | |
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17 | 17 | series1->append("Oil", 353295); |
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18 | series1->append("Wood", 319663); | |
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19 | 18 | series1->append("Coal", 188500); |
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20 | 19 | series1->append("Natural gas", 148680); |
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21 | 20 | series1->append("Peat", 94545); |
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22 | 21 | |
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23 | 22 | QPieSeries *series2 = new QPieSeries(); |
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24 | series2->setName("Renewable"); | |
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23 | series2->setName("Renewables"); | |
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24 | series2->append("Wood fuels", 319663); | |
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25 | 25 | series2->append("Hydro power", 45875); |
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26 | 26 | series2->append("Wind power", 1060); |
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27 | 27 | |
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28 | 28 | QPieSeries *series3 = new QPieSeries(); |
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29 | series3->setName("Other"); | |
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29 | series3->setName("Others"); | |
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30 | 30 | series3->append("Nuclear energy", 238789); |
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31 | 31 | series3->append("Import energy", 37802); |
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32 |
series3->append("Other |
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32 | series3->append("Other", 32441); | |
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33 | 33 | //![1] |
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34 | 34 | |
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35 | 35 | //![2] |
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