int main()
{
expr x = s_node(5, s_node(7, 42));
std::cout << "Before: " << x << "\n";
boost::apply_visitor(Traversal(), x);
std::cout << "After: " << x << "\n";
}
HRESULT touchmind::shell::Clipboard::CopyNodeModel(IN HWND hWnd, IN const std::shared_ptr<touchmind::model::node::NodeModel> &node)
{
HRESULT hr = _InitializeClipboard();
if (SUCCEEDED(hr)) {
if (!::OpenClipboard(hWnd)) {
return E_FAIL;
}
::EmptyClipboard();
// customized xml format
MSXML::IXMLDOMDocumentPtr pXMLDoc;
hr = pXMLDoc.CreateInstance(__uuidof(MSXML::DOMDocument60), nullptr, CLSCTX_INPROC_SERVER);
_bstr_t s_node(L"node");
MSXML::IXMLDOMElementPtr pElement = pXMLDoc->createElement(s_node);
pXMLDoc->appendChild(pElement);
m_pNodeModelXMLEncoder->Encode(node, pXMLDoc, pElement);
std::wstring xml(pXMLDoc->xml);
_CopyXML(hWnd, xml);
// text format
touchmind::converter::NodeModelToTextConverter textConverter;
std::wstring text;
textConverter.ToText(node, text);
_CopyTEXT(hWnd, text);
::CloseClipboard();
}
return hr;
}
void DependencyGraph::AddDependency(std::string s, std::string t)
{
Node::Node s_node("");
Node::Node t_node("");
// check if s and t exist already as nodes
try
{
s_node = GetNode(s);
}
// if not, create the node and add to list of nodes
catch (std::exception& e)
{
s_node.SetName(s);
nodes->push_back(s_node);
}
// repeat with t
try
{
t_node = GetNode(t);
}
catch (std::exception& e)
{
t_node.SetName(t);
nodes->push_back(t_node);
}
bool tDep = false;
std::list<Node::Node>::iterator it;
for(it = (s_node.dependents)->begin(); it != (s_node.dependents)->end(); ++it)
{
if ((*it).GetName().compare(t) == 0)
{
tDep = true;
}
}
if (!tDep)
{
s_node.add_dependent(t_node);
size++;
}
}
