// the group item itself will be removed automatically,
// when the last child is removed
void KonqSidebarHistoryGroupItem::remove()
{
KURL::List list;
KonqSidebarHistoryItem *child = static_cast<KonqSidebarHistoryItem*>( firstChild() );
while( child ) {
list.append( child->externalURL() );
child = static_cast<KonqSidebarHistoryItem*>( child->nextSibling() );
}
if ( !list.isEmpty() )
KonqHistoryManager::kself()->emitRemoveFromHistory( list );
}
void KonqSidebarHistoryModule::slotRemoveEntry()
{
QListViewItem *item = tree()->selectedItem();
KonqSidebarHistoryItem *hi = dynamic_cast<KonqSidebarHistoryItem*>( item );
if ( hi ) // remove a single entry
KonqHistoryManager::kself()->emitRemoveFromHistory( hi->externalURL());
else { // remove a group of entries
KonqSidebarHistoryGroupItem *gi = dynamic_cast<KonqSidebarHistoryGroupItem*>( item );
if ( gi )
gi->remove();
}
}
