//*************************************************************************
// Method: onGetChildNodeCount
// Description: called when the pane needs to get the number of child nodes
// of a particular node
//
// Parameters:
// node - the node to get the child count of
//
// Return Value: the child count of the node, 0 if failed
//*************************************************************************
int LogPaneDataArray::onGetChildNodeCount(TreeListNode *node)
{
try
{
IndexerNode *indexerNode = TagToIndexerNode(node->Tag);
if (!indexerNode || !indexerNode->children)
return 0;
return GetChildNodeCount(indexerNode);
}
catch(...)
{
return 0;
}
}
//*************************************************************************
// Method: GetChildNodeCount
// Description: gets the number of child nodes of a particular node
//
// Parameters:
// node - the node to get the child count of
//
// Return Value: the child count of the node, 0 if failed
//*************************************************************************
int LogPaneDataArray::GetChildNodeCount(IndexerNode *node)
{
int result = 0;
if (node && node->children)
{
for (unsigned int i = 0; i < node->children->GetLength(); i++)
{
IndexerNode *childNode = (*node->children)[i];
//don't count nodes that won't display
if (childNode && (childNode->filePosition == 0))
continue;
result += GetChildNodeCount(childNode) + 1;
}
}
return result;
}
void MapRequest::setData( const std::string& value )
{
_data = value;
/// @todo Throw an exception if xml parsing fails
XMLNode dataNode = XMLNode::parseString (_data.c_str (), "data");
// Fill in local registries
XMLNode citiesNode = GetChildNode (dataNode, "cities", 0);
int nbCities = GetChildNodeCount (citiesNode, "city");
for (int i=0; i<nbCities; ++i)
{
XMLNode cityNode = GetChildNode (citiesNode, "city", i);
_temporaryEnvironment.getEditableRegistry<City>().add (pt::XmlBuilder::CreateCity (cityNode));
}
XMLNode connectionPlacesNode = GetChildNode (dataNode, "connectionPlaces", 0);
int nbConnectionPlaces = GetChildNodeCount (connectionPlacesNode, "connectionPlace");
for (int i=0; i<nbConnectionPlaces; ++i)
{
XMLNode connectionPlaceNode = GetChildNode (connectionPlacesNode, "connectionPlace", i);
_temporaryEnvironment.getEditableRegistry<StopArea>().add (synthese::pt::XmlBuilder::CreateConnectionPlace (connectionPlaceNode, _temporaryEnvironment.getEditableRegistry<City>()));
}
XMLNode physicalStopsNode = GetChildNode (dataNode, "physicalStops", 0);
int nbPhysicalStops = GetChildNodeCount (physicalStopsNode, "physicalStop");
for (int i=0; i<nbPhysicalStops; ++i)
{
XMLNode physicalStopNode = GetChildNode (physicalStopsNode, "physicalStop", i);
_temporaryEnvironment.getEditableRegistry<StopPoint>().add (synthese::pt::XmlBuilder::CreatePhysicalStop (physicalStopNode, _temporaryEnvironment.getEditableRegistry<StopArea>()));
}
XMLNode commercialLinesNode = GetChildNode (dataNode, "commercialLines", 0);
int nbCommercialLines = GetChildNodeCount (commercialLinesNode, "commercialLine");
for (int i=0; i<nbCommercialLines; ++i)
{
XMLNode commercialLineNode = GetChildNode (commercialLinesNode, "commercialLine", i);
_temporaryEnvironment.getEditableRegistry<CommercialLine>().add (synthese::pt::XmlBuilder::CreateCommercialLine (commercialLineNode));
}
XMLNode linesNode = GetChildNode (dataNode, "lines", 0);
int nbLines = GetChildNodeCount (linesNode, "line");
for (int i=0; i<nbLines; ++i)
{
XMLNode lineNode = GetChildNode (linesNode, "line", i);
_temporaryEnvironment.getEditableRegistry<JourneyPattern>().add(
pt::XmlBuilder::CreateLine(
lineNode,
_temporaryEnvironment.getEditableRegistry<CommercialLine>()
) );
}
XMLNode lineStopsNode = GetChildNode (dataNode, "lineStops", 0);
int nbLineStops = GetChildNodeCount (lineStopsNode, "lineStop");
for (int i=0; i<nbLineStops; ++i)
{
XMLNode lineStopNode = GetChildNode (lineStopsNode, "lineStop", i);
_temporaryEnvironment.getEditableRegistry<LineStop>().add (synthese::pt::XmlBuilder::CreateLineStop (lineStopNode, _temporaryEnvironment.getEditableRegistry<JourneyPattern>(), _temporaryEnvironment.getEditableRegistry<StopPoint>()));
}
}