private void AnalyzePropertiesAndItems(BoundSourceFileBuilder binder, IXmlElement parent)
{
foreach (var group in parent.Elements("PropertyGroup"))
{
binder.AddReferences(group.Attribute("Condition").GetAttributeValueExpressionSpans());
foreach (var element in group.Elements)
{
binder.AddElementNameReferences(element,
CreatePropertyReference(element.Name));
ExpressionProcessor propertyValueProcessor = null;
if (element.Name.EndsWith("DependsOn"))
{
propertyValueProcessor = ProcessSemicolonSeparatedTargetList;
}
binder.AddReferences(element.Attribute("Condition").GetAttributeValueExpressionSpans());
binder.AddReferences(element.GetElementValueExpressionSpans(propertyValueProcessor));
}
}
foreach (var group in parent.Elements("ItemGroup"))
{
AnalyzeItemGroup(binder, group);
}
foreach (var group in parent.Elements("ItemDefinitionGroup"))
{
AnalyzeItemGroup(binder, group, isDefinition: true);
}
}
private void AnalyzeItemGroup(BoundSourceFileBuilder binder, IXmlElement group, bool isDefinition = false)
{
binder.AddReferences(group.Attribute("Condition").GetAttributeValueExpressionSpans());
foreach (var element in group.Elements)
{
var itemName = element.Name;
binder.AddElementNameReferences(element,
CreateItemReference(itemName));
binder.AddReferences(element.Attribute("Condition").GetAttributeValueExpressionSpans(referencingItemName: itemName));
binder.AddReferences(element.Attribute("Include").GetAttributeValueExpressionSpans());
binder.AddReferences(element.Attribute("Exclude").GetAttributeValueExpressionSpans());
binder.AddReferences(element.Attribute("Remove").GetAttributeValueExpressionSpans());
foreach (var metadataElement in element.Elements)
{
binder.AddReferences(metadataElement.Attribute("Condition").GetAttributeValueExpressionSpans(referencingItemName: itemName));
binder.AddElementNameReferences(metadataElement,
CreateItemMetadataReference(element.Name, metadataElement.Name));
binder.AddReferences(metadataElement.GetElementValueExpressionSpans(referencingItemName: itemName));
}
}
}