void XmlWalker::_checkSetAttributes(pugi::xml_node node)
{
pugi::xml_attribute attr = node.first_attribute();
while (attr)
{
if (!strcmp(attr.name(), "path"))
{
_path = connectPath(_xmlFolder->c_str(), attr.value());
if (!_path.empty())
_path += "/";
}
else if (!strcmp(attr.name(), "load"))
{
_load = attr.as_bool();
}
else if (!strcmp(attr.name(), "scale_factor"))
{
_scaleFactor = attr.as_float(1.0f);
}
else if (!strcmp(attr.name(), "hit_test"))
{
_alphaHitTest = attr.as_bool(false);
}
attr = attr.next_attribute();
}
}
void PipelineManager::createPathEvent(Jzon::Node* params, Jzon::Object &outputNode)
{
std::vector<int> filtersIds;
int id, orgFilterId, dstFilterId;
int orgWriterId = -1;
int dstReaderId = -1;
Path* path;
if(!params) {
outputNode.Add("error", "Error creating path. Invalid JSON format...");
return;
}
if (!params->Has("id") || !params->Has("orgFilterId") ||
!params->Has("dstFilterId") || !params->Has("orgWriterId") ||
!params->Has("dstReaderId")) {
outputNode.Add("error", "Error creating path. Invalid JSON format...");
return;
}
id = params->Get("id").ToInt();
orgFilterId = params->Get("orgFilterId").ToInt();
dstFilterId = params->Get("dstFilterId").ToInt();
orgWriterId = params->Get("orgWriterId").ToInt();
dstReaderId = params->Get("dstReaderId").ToInt();
if (!params->Has("midFiltersIds") || !params->Get("midFiltersIds").IsArray()){
outputNode.Add("error", "Invalid midfilters array");
return;
}
Jzon::Array& jsonFiltersIds = params->Get("midFiltersIds").AsArray();
for (Jzon::Array::iterator it = jsonFiltersIds.begin(); it != jsonFiltersIds.end(); ++it) {
filtersIds.push_back((*it).ToInt());
}
path = createPath(orgFilterId, dstFilterId, orgWriterId, dstReaderId, filtersIds);
if (!path) {
outputNode.Add("error", "Error creating path. Check introduced filter IDs...");
return;
}
if (!connectPath(path)) {
outputNode.Add("error", "Error connecting path. Better pray Jesus...");
return;
}
if (!addPath(id, path)) {
outputNode.Add("error", "Error registering path. Path ID already exists...");
return;
}
outputNode.Add("error", Jzon::null);
}
