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Update old fashioned SIGNAL/SLOT to point-to-member. Only simple and clear cases.
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@@ -717,8 +717,7 @@ void LinkSingleElementWidget::on_m_tree_widget_itemDoubleClicked(
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if (m_showed_element)
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{
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disconnect(m_showed_element, SIGNAL(destroyed()),
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this, SLOT(showedElementWasDeleted()));
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disconnect(m_showed_element, &QObject::destroyed, this, &LinkSingleElementWidget::showedElementWasDeleted);
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m_showed_element->setHighlighted(false);
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}
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@@ -726,8 +725,7 @@ void LinkSingleElementWidget::on_m_tree_widget_itemDoubleClicked(
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elmt->diagram()->showMe();
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elmt->setHighlighted(true);
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m_showed_element = elmt;
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connect(m_showed_element, SIGNAL(destroyed()),
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this, SLOT(showedElementWasDeleted()));
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connect(m_showed_element, &QObject::destroyed, this, &LinkSingleElementWidget::showedElementWasDeleted);
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}
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