void KACLListView::calculateEffectiveRights()
{
QTreeWidgetItemIterator it( this );
KACLListViewItem* pItem;
while ( ( pItem = dynamic_cast<KACLListViewItem*>( *it ) ) != 0 )
{
++it;
pItem->calcEffectiveRights();
}
}
void KACLListView::calculateEffectiveRights()
{
TQListViewItemIterator it( this );
KACLListViewItem* pItem;
while ( ( pItem = dynamic_cast<KACLListViewItem*>( it.current() ) ) != 0 )
{
++it;
pItem->calcEffectiveRights();
}
}
void KACLListView::slotRemoveEntry()
{
QListViewItemIterator it(this, QListViewItemIterator::Selected);
while(it.current())
{
KACLListViewItem *item = static_cast< KACLListViewItem * >(it.current());
++it;
/* First check if it's a mask entry and if so, make sure that there is
* either no name user or group entry, which means the mask can be
* removed, or don't remove it, but reset it. That is allowed. */
if(item->type == Mask)
{
bool itemWasDefault = item->isDefault;
if(!itemWasDefault && maskCanBeDeleted())
{
m_hasMask = false;
m_mask = 0;
delete item;
}
else if(itemWasDefault && defaultMaskCanBeDeleted())
{
delete item;
}
else
{
item->value = 0;
item->repaint();
}
if(!itemWasDefault)
calculateEffectiveRights();
}
else
{
// for the base permissions, disable them, which is what libacl does
if(!item->isDefault && (item->type == User || item->type == Group || item->type == Others))
{
item->value = 0;
item->repaint();
}
else
{
delete item;
}
}
}
}
void KACLEditWidget::KACLEditWidgetPrivate::_k_slotUpdateButtons()
{
bool atLeastOneIsNotDeletable = false;
bool atLeastOneIsNotAllowedToChangeType = false;
int selectedCount = 0;
QList<QTreeWidgetItem*> selected = m_listView->selectedItems();
QListIterator<QTreeWidgetItem*> it( selected );
while ( it.hasNext() ) {
KACLListViewItem *item = static_cast<KACLListViewItem*>( it.next() );
++selectedCount;
if ( !item->isDeletable() )
atLeastOneIsNotDeletable = true;
if ( !item->isAllowedToChangeType() )
atLeastOneIsNotAllowedToChangeType = true;
}
m_EditBtn->setEnabled( selectedCount && !atLeastOneIsNotAllowedToChangeType );
m_DelBtn->setEnabled( selectedCount && !atLeastOneIsNotDeletable );
}
