add recursion level attribute to correct style link

formatter.py

@@ -4,8 +4,9 @@ import os
 
 
 class Formatter:
-	def __init__(self, data):
+	def __init__(self, data, recursion_level):
 		self._data = data
+		self._recursion_level = recursion_level
 		self._root = None
 		self._body = None
 		self._extra = None
@@ -20,7 +21,7 @@ class Formatter:
 		root.append(message)
 
 		style = etree.Element("style")
-		style.attrib["inherits"] = "../guide-style.protoxml"
+		style.attrib["inherits"] = ("../" * self._recursion_level) + "guide-style.protoxml"
 		message.append(style)
 
 		body = etree.Element("body")

main.py

@@ -18,7 +18,7 @@ def main_one_arg(directory):
 	for filename in os.listdir(directory):
 		parse_and_format(directory, filename, destination)
 
-def parse_and_format(dir_path, filename, dest):
+def parse_and_format(dir_path, filename, dest, level=1):
 	assert(os.path.exists(os.path.join(dir_path, filename)))
 	path_to_file = os.path.join(dir_path, filename)
 	path_to_dst = os.path.join(dest, filename)
@@ -30,13 +30,14 @@ def parse_and_format(dir_path, filename, dest):
 			if not os.path.exists(path_to_dst):
 				os.makedirs(path_to_dst)
 			for sub_file in os.listdir(path_to_file):
-				parse_and_format(path_to_file, sub_file, path_to_dst)
+				parse_and_format(path_to_file, sub_file, path_to_dst, level+1)
 	elif os.path.isfile(path_to_file):
-		parse_format_and_write_file(path_to_file, os.path.join(dest, filename.replace(".html", ".protoxml")))
+		parse_format_and_write_file(path_to_file, os.path.join(dest,
+			filename.replace(".html", ".protoxml")), level)
 	else:
 		print "Unhandled file type (probably symlink) with file " + str(path_to_file)
 
-def parse_format_and_write_file(filename, dest):
+def parse_format_and_write_file(filename, dest, level):
 	has_been_parsed = False
 	parser = None
 	formatter = None
@@ -49,7 +50,7 @@ def parse_format_and_write_file(filename, dest):
 		print "Error message: " + str(e)
 	if has_been_parsed:
 		try:
-			formatter = Formatter(parser.get_data())
+			formatter = Formatter(parser.get_data(), level)
 			formatter.format()
 			formatter.write_to_file(dest)
 		except Exception as e: