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Implement TODO concerning changed roles
When emitting the itemsChanged signal in KFileItemModel::setRoles,
use the changed roles in the argument of the signal.
A warning message which was related to this issue was removed in
7a83252e0d
REVIEW: 118815
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7a593fc92b
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@ -449,6 +449,8 @@ void KFileItemModel::setRoles(const QSet<QByteArray>& roles)
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if (m_roles == roles) {
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if (m_roles == roles) {
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return;
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return;
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}
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}
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const QSet<QByteArray> changedRoles = (roles - m_roles) + (m_roles - roles);
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m_roles = roles;
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m_roles = roles;
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if (count() > 0) {
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if (count() > 0) {
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@ -477,7 +479,7 @@ void KFileItemModel::setRoles(const QSet<QByteArray>& roles)
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m_itemData[i]->values = retrieveData(m_itemData.at(i)->item, m_itemData.at(i)->parent);
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m_itemData[i]->values = retrieveData(m_itemData.at(i)->item, m_itemData.at(i)->parent);
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}
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}
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emit itemsChanged(KItemRangeList() << KItemRange(0, count()), QSet<QByteArray>());
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emit itemsChanged(KItemRangeList() << KItemRange(0, count()), changedRoles);
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}
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}
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// Clear the 'values' of all filtered items. They will be re-populated with the
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// Clear the 'values' of all filtered items. They will be re-populated with the
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