private void AddToXml(Feature feature, XElement element)
{
if (feature.Value != null) {
element.Value = feature.Value;
}
foreach (var style in feature.GetStyles())
{
XAttribute tmp = new XAttribute(style.Name, style.Value);
element.Add(tmp);
}
IEnumerable<Feature> subElements = feature.GetChildFeatures();
foreach (var subElement in subElements)
{
XElement tmp = new XElement(subElement.Name);
element.Add(tmp);
AddToXml(subElement, tmp);
}
}
private void AddSpecificStyle(Feature feature)
{
String path = document.GetNodePath(feature);
IEnumerable<StyleInfo> styleConstraints = configFacade.GetStylesPartial(path);
List<Style> specificStyles = new List<Style>();
foreach (var item in styleConstraints)
{
specificStyles.Add(StyleFactory.CreateStyle(item, defaults));
}
foreach (var style in specificStyles)
{
feature.AddStyle(style, true); //Should we check style compatibility here
}
foreach (var subFeature in feature.GetChildFeatures())
{
AddSpecificStyle(subFeature);
}
}
private void CalculateLeafNodes(Feature node, List<Feature> leaves)
{
if (IsLeaf(node))
{
leaves.Add(node);
return;
}
else {
foreach (var childNode in node.GetChildFeatures())
{
CalculateLeafNodes(childNode, leaves);
}
}
}
private void AddStyle(Feature feature)
{
IEnumerable<StyleInfo> stylesConstraints = randomizer.GetRandomStyleSubset(feature.Name);
float styleAddingProb = Config.Default.StyleAddProb;
float randomVal = (float) randomNumber.NextDouble();
//Only add styles to fraction of features
if (randomVal < styleAddingProb)
{
List<Style> possibleStyles = new List<Style>();
foreach (var item in stylesConstraints)
{
possibleStyles.Add(StyleFactory.CreateStyle(item, defaults));
}
foreach (var style in possibleStyles)
{
feature.AddStyle(style);
}
}
foreach (var subFeature in feature.GetChildFeatures())
{
AddStyle(subFeature);
}
}