/**
* Create new leaf nodes by copying the children of <code>parent</code>
* TODO: Should let parent be const, but setting its index property to be able to rebuild the edge structure.
* Do that in a preparation step instead.
*/
void TreeData::readFromSubNetwork(NodeBase* parent)
{
// Clone all nodes
unsigned int numNodes = parent->childDegree();
reserveNodeCount(numNodes);
unsigned int i = 0;
for (NodeBase::sibling_iterator childIt(parent->begin_child()), endIt(parent->end_child());
childIt != endIt; ++childIt, ++i)
{
addNewNode(*childIt); // New node copies the data from the other
childIt->index = i; // Set index to its place in this subnetwork to be able to find edge target below
}
// Clone edges
for (NodeBase::sibling_iterator childIt(parent->begin_child()), endIt(parent->end_child());
childIt != endIt; ++childIt)
{
NodeBase& node = *childIt;
for (NodeBase::edge_iterator outEdgeIt(node.begin_outEdge()), endIt(node.end_outEdge());
outEdgeIt != endIt; ++outEdgeIt)
{
EdgeType edge = **outEdgeIt;
// If neighbour node is within the same cluster, add the link to this subnetwork.
if (edge.target.parent == parent)
{
addEdge(node.index, edge.target.index, edge.data.weight, edge.data.flow);
}
// else flow out of sub-network
}
}
}
void KXMLGUIClient::prepareXMLUnplug( QWidget * )
{
actionCollection()->prepareXMLUnplug();
QPtrListIterator<KXMLGUIClient> childIt( d->m_children );
for (; childIt.current(); ++childIt )
childIt.current()->actionCollection()->prepareXMLUnplug();
}
void KXMLGUIClient::endXMLPlug()
{
actionCollection()->endXMLPlug();
QPtrListIterator<KXMLGUIClient> childIt( d->m_children );
for (; childIt.current(); ++childIt )
childIt.current()->actionCollection()->endXMLPlug();
}
void KXMLGUIClient::beginXMLPlug( QWidget *w )
{
actionCollection()->beginXMLPlug( w );
QPtrListIterator<KXMLGUIClient> childIt( d->m_children );
for (; childIt.current(); ++childIt )
childIt.current()->actionCollection()->beginXMLPlug( w );
}
KAction *KXMLGUIClient::action( const char *name ) const
{
KAction* act = actionCollection()->action( name );
if ( !act ) {
QPtrListIterator<KXMLGUIClient> childIt( d->m_children );
for (; childIt.current(); ++childIt ) {
act = childIt.current()->actionCollection()->action( name );
if ( act )
break;
}
}
return act;
}
KABCResourceItem* ResourceSelection::findSubResourceItem( KABC::ResourceABC *resource,
const QString &subResource )
{
QTreeWidgetItemIterator parentIt( mListView );
for ( ; *parentIt; ++parentIt ) {
if ( static_cast<KABCResourceItem*>(*parentIt)->resource() != resource )
continue;
QTreeWidgetItemIterator childIt( *parentIt );
for ( ; *childIt; ++childIt ) {
KABCResourceItem *item = static_cast<KABCResourceItem*>(*childIt);
if ( item->resourceIdentifier() == subResource )
return item;
}
}
return 0;
}
