def construct_class(node,parent):
"""Create a node from the xml tag."""
#for all of the available tag_names
if hasattr(wildfire.tags[node.tag],'tag'):
node = extend(node,wildfire.tags[node.tag].tag)
new_node = wildfire.tags[node.tag](parent,node)
return new_node
def _construct(self):
parent_tag = None
# if it's extending something other than view
if self.tag.get("extends"):
# get what it's looking for
# search_tag = self.tag.get('extends')
# for tag in wildfire.tags:
# #find a match
# if search_tag == tag.__tag__:
# parent_tag = tag
# self.tag = extend(self.tag,parent_tag.tag,attributes=False)
# self.tag.attrib.pop('extends')
parent_tag = wildfire.tags[self.tag.get("extends")]
self.tag = extend(self.tag, wildfire.tags[self.tag.get("extends")].tag, attributes=False)
else:
# if we're just extending node
parent_tag = node
if parent_tag is None:
raise Exception("Could not find super tag %s" % search_tag)
# create a copy of the class
# new_class = new.classobj(str(self.tag.get('name')),parent_tag.__bases__, parent_tag.__dict__.copy())
if self.tag.get("extends") is None:
parent_tag = node
else:
parent_tag = wildfire.tags[self.tag.get("extends")]
new_class = type(self.tag.get("name"), (parent_tag, object), {})
# assign it's new __tag__
new_class.__tag__ = self.tag.get("name")
# attach the DOM tag
new_class.tag = self.tag
# replace it if necessary
# for i,tag in enumerate(wildfire.tags):
# if tag.__tag__ == new_class.__tag__:
# wildfire.tags[i] = new_class
# return
wildfire.tags[self.tag.get("name")] = new_class
