aseprite/docs/manual/split.py

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2009-11-30 00:56:46 +00:00
# Splits the rst .html output in various .html files
# Copyright (C) 2009 David Capello
from xml.dom import Node
from xml.dom.minidom import parse, parseString
def getElementById(node, id):
if node.hasAttribute("id") and node.getAttribute("id") == id:
return node
for child in node.childNodes:
if child.nodeType == Node.ELEMENT_NODE:
found = getElementById(child, id)
if found:
return found
return None
def remapAHref(node, old, new):
if node.tagName == "a" and node.hasAttribute("href") and node.getAttribute("href") == old:
node.setAttribute("href", new)
for child in node.childNodes:
if child.nodeType == Node.ELEMENT_NODE:
remapAHref(child, old, new)
def collectIdsInSection(node, ids, section):
if section:
if node.hasAttribute("id"):
ids.append([ section, node.getAttribute("id") ])
elif node.tagName == "div" and \
( node.hasAttribute("class") and node.getAttribute("class") == "section") or \
( node.hasAttribute("id") and node.getAttribute("id") == "contents"):
if node.getAttribute("id") == "contents":
section = "index"
else:
section = node.getAttribute("id")
for child in node.childNodes:
if child.nodeType == Node.ELEMENT_NODE:
collectIdsInSection(child, ids, section)
def splitSection(doc, sectionId, removePrevs, outputFileName, idsToRemap):
# clone the whole document
doc2 = doc.cloneNode(True)
# get the <div> element containing the specified section
div = getElementById(doc2.documentElement, sectionId)
if not div:
return
# remove previous elements (<div> of previous sections and content table)
if removePrevs:
while div.previousSibling:
div.parentNode.removeChild(div.previousSibling)
# remove next elements (<div> of next sections)
while div.nextSibling:
div.parentNode.removeChild(div.nextSibling)
file = open(outputFileName, "w")
doc2.writexml(file)
file.close()
######################################################################
manualDoc = parse("manual.html")
# get IDs from any tag with a id="..." attribute
idsToRemap = []
collectIdsInSection(manualDoc.documentElement, idsToRemap, None)
# sections
sectionsIds = []
for id in idsToRemap:
sectionsIds.append(id[0])
sectionsIds = set(sectionsIds)
# remap sections
for sectionId in sectionsIds:
remapAHref(manualDoc.documentElement, "#" + sectionId, sectionId + ".html")
# remap all href to the future location
for id in idsToRemap:
remapAHref(manualDoc.documentElement, "#" + id[1], id[0] + ".html#" + id[1])
# create a file for the content table
splitSection(manualDoc, "contents", False, "index.html", idsToRemap)
# create a file for each section
for sectionId in sectionsIds:
splitSection(manualDoc, sectionId, True, sectionId + ".html", idsToRemap)