def includeGenerator(node):
"""A generator which yiels include names and the origin include nodes for every include in the given root node."""
for child in node:
if child:
if child.type == "include":
valueNode = child[0]
if valueNode.type in ("string", "identifier"):
includeName = valueNode.value
elif valueNode.type == "dot":
includeName = Util.assembleDot(valueNode)
else:
raise Exception("Invalid include: %s" % valueNode)
yield includeName, child
else:
includeGenerator(child)
def resolveIncludesRecurser(node):
for child in node:
if child.type == "include":
valueNode = child[0]
if valueNode.type in ("string", "identifier"):
includeName = valueNode.value
elif valueNode.type == "dot":
includeName = Util.assembleDot(valueNode)
else:
raise Exception("Invalid include: %s" % valueNode)
childStyleItem = session.getStyleByName(includeName)
# Use merged tree for children as well...
childRoot = childStyleItem.getMergedTree(permutation, session)
# and copy it for being free to modify it
childRoot = copy.deepcopy(childRoot)
node.replace(child, childRoot)
else:
resolveIncludesRecurser(child)
