| @@ -176,6 +176,7 d_ptr(new QLegendPrivate(chart->d_ptr->m_presenter,chart,this)) | |||||
| 176 | QObject::connect(chart->d_ptr->m_dataset,SIGNAL(seriesRemoved(QAbstractSeries*)),d_ptr.data(),SLOT(handleSeriesRemoved(QAbstractSeries*))); |
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176 | QObject::connect(chart->d_ptr->m_dataset,SIGNAL(seriesRemoved(QAbstractSeries*)),d_ptr.data(),SLOT(handleSeriesRemoved(QAbstractSeries*))); | |
| 177 | QObject::connect(chart->d_ptr->m_dataset,SIGNAL(seriesUpdated(QAbstractSeries*)),d_ptr.data(),SLOT(handleSeriesUpdated(QAbstractSeries*))); |
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177 | QObject::connect(chart->d_ptr->m_dataset,SIGNAL(seriesUpdated(QAbstractSeries*)),d_ptr.data(),SLOT(handleSeriesUpdated(QAbstractSeries*))); | |
| 178 | setLayout(d_ptr->m_layout); |
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178 | setLayout(d_ptr->m_layout); | |
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179 | setVisible(false); | |||
| 179 | } |
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180 | } | |
| 180 |
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181 | |||
| 181 | /*! |
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182 | /*! | |
| @@ -192,6 +193,7 void QLegend::paint(QPainter *painter, const QStyleOptionGraphicsItem *option, Q | |||||
| 192 | { |
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193 | { | |
| 193 | Q_UNUSED(option) |
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194 | Q_UNUSED(option) | |
| 194 | Q_UNUSED(widget) |
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195 | Q_UNUSED(widget) | |
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196 | ||||
| 195 | if(!d_ptr->m_backgroundVisible) return; |
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197 | if(!d_ptr->m_backgroundVisible) return; | |
| 196 |
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198 | |||
| 197 | painter->setOpacity(opacity()); |
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199 | painter->setOpacity(opacity()); | |
| @@ -412,8 +414,10 void QLegend::hideEvent(QHideEvent *event) | |||||
| 412 | */ |
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414 | */ | |
| 413 | void QLegend::showEvent(QShowEvent *event) |
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415 | void QLegend::showEvent(QShowEvent *event) | |
| 414 | { |
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416 | { | |
| 415 | d_ptr->m_presenter->layout()->invalidate(); |
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| 416 | QGraphicsWidget::showEvent(event); |
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417 | QGraphicsWidget::showEvent(event); | |
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418 | d_ptr->m_presenter->layout()->invalidate(); | |||
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419 | d_ptr->items()->setVisible(false); | |||
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420 | //layout activation will show the items | |||
| 417 | } |
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421 | } | |
| 418 |
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422 | |||
| 419 | //////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// |
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423 | //////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// | |
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