| @@ -58,6 +58,14 PieChartItem::PieChartItem(QPieSeries *series, QGraphicsItem* item) | |||
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58 | 58 | PieChartItem::~PieChartItem() |
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59 | 59 | { |
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60 | 60 | // slices deleted automatically through QGraphicsItem |
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61 | if (m_series) { | |
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62 | m_series->disconnect(this); | |
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63 | QPieSeriesPrivate::fromSeries(m_series)->disconnect(this); | |
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64 | } | |
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65 | foreach (QPieSlice *slice, m_sliceItems.keys()) { | |
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66 | slice->disconnect(this); | |
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67 | QPieSlicePrivate::fromSlice(slice)->disconnect(this); | |
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68 | } | |
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61 | 69 | } |
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62 | 70 | |
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63 | 71 | void PieChartItem::setAnimation(PieAnimation *animation) |
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