// Author & Date: Ehsan Azar 5 April 2012
// Purpose: Get document fragment one level deep
// this fragment can be imported in other documents
// Outputs:
// Returns a document fragment
QDomDocumentFragment XmlFile::getFragment()
{
QDomElement node;
if (m_nodes.isEmpty())
node = m_doc.firstChildElement();
else
node = m_nodes.last();
QDomDocumentFragment frag = m_doc.createDocumentFragment();
QDomNodeList list = node.childNodes();
for (uint i = 0; i < list.length(); ++i)
{
QDomNode node = list.item(i).cloneNode();
frag.appendChild(node);
}
return frag;
}
void Fidelity::GUI::ComponentLinkItem::compileXmlFragment(QDomDocumentFragment& fragment) const
{
// Construct new link element
QDomElement link = fragment.ownerDocument().createElement("link");
// Construct first component element
QDomElement startComponent = fragment.ownerDocument().createElement("component");
startComponent.setAttribute("nodeName",m_StartNodeItem->Node()->Name());
startComponent.setAttribute("uuid",m_StartComponentID);
// Construct second component element
QDomElement endComponent = fragment.ownerDocument().createElement("component");
endComponent.setAttribute("nodeName",m_EndNodeItem->Node()->Name());
endComponent.setAttribute("uuid",m_EndComponentID);
// Handle nodeType attributenode where the link starts
if(m_LinkType == BeamLink) {
link.setAttribute("nodeType","beam");
}
else {
link.setAttribute("nodeType","control");
}
// Handle directionality attribute
if(m_Directionality == Unidirectional) {
link.setAttribute("directionality","unidirectional");
startComponent.setAttribute("role","source");
endComponent.setAttribute("role","destination");
}
else {
link.setAttribute("directionality","bidirectional");
}
// Put it all together
link.appendChild(startComponent);
link.appendChild(endComponent);
fragment.appendChild(link);
}