@@ -301,6 +301,9 void QPieModelMapperPrivate::sliceValueChanged() | |||||
301 |
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301 | |||
302 | void QPieModelMapperPrivate::modelUpdated(QModelIndex topLeft, QModelIndex bottomRight) |
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302 | void QPieModelMapperPrivate::modelUpdated(QModelIndex topLeft, QModelIndex bottomRight) | |
303 | { |
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303 | { | |
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304 | if (m_model == 0 || m_series == 0) | |||
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305 | return; | |||
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306 | ||||
304 | if (m_modelSignalsBlock) |
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307 | if (m_modelSignalsBlock) | |
305 | return; |
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308 | return; | |
306 |
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309 |
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