Adding the new Python file
This script works different compared to the other, for instance, it requires Python 3.x to run. It also have more sophisticate flags to run. And finally this file conforms to PEP8. This script is not finished yet, though.
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tools/docdump/makedocs.py
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184
tools/docdump/makedocs.py
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#!/usr/bin/python3
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# -*- coding: utf-8 -*-
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#
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# makedocs.py: Generate documentation for Open Project Wiki
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#
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# Copyright (c) 2007-2015 Juan Linietsky, Ariel Manzur.
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#
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# Contributor: Jorge Araya Navarro <elcorreo@deshackra.com>
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#
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import re
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import argparse
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import logging
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from os import path
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from itertools import izip_longest
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from xml.etree import ElementTree
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logging.basicConfig(level=logging.INFO)
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def getxmlfloc():
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""" Returns the supposed location of the XML file
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"""
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filepath = path.dirname(path.abspath(__file__))
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return path.join(filepath, "class_list.xml")
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def sortkey(c):
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""" Symbols are first, letters second
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"""
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if "_" == c.attrib["name"][0]:
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return True
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else:
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return c.attrib["name"]
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def toOP(text):
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""" Convert commands in text to Open Project commands
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"""
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# We are going to do something very complicated with all HTML commands
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# sadly, some commands are embedded inside other commands, so some steps
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# are needed before converting some commands to Textile markup
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groups = re.finditer((r'\[html (?P<command>/?\w+/?)(\]| |=)?(\]| |=)?(?P<a'
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'rg>\w+)?(\]| |=)?(?P<value>"[^"]+")?/?\]'), text)
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alignstr = ""
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for group in groups:
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gd = group.groupdict()
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if gd["command"] == "br/":
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text = text.replace(group.group(0), "\n\n", 1)
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elif gd["command"] == "div":
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if gd["value"] == '"center"':
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alignstr = "{display:block; margin-left:auto; margin-right:auto;}"
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elif gd["value"] == '"left"':
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alignstr = "<"
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elif gd["value"] == '"right"':
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alignstr = ">"
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text = text.replace(group.group(0), "\n\n", 1)
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elif gd["command"] == "/div":
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alignstr = ""
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text = text.replace(group.group(0), "\n\n", 1)
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elif gd["command"] == "img":
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text = text.replace(group.group(0), "!{align}{src}!".format(
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align=alignstr, src=gd["value"].strip('"')), 1)
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elif gd["command"] == "b" or gd["command"] == "/b":
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text = text.replace(group.group(0), "*", 1)
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elif gd["command"] == "i" or gd["command"] == "/i":
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text = text.replace(group.group(0), "_", 1)
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elif gd["command"] == "u" or gd["command"] == "/u":
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text = text.replace(group.group(0), "+", 1)
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# TODO: Process other non-html commands
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return text + "\n\n"
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desc = "Generates documentation from a XML file to different markup languages"
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parser = argparse.ArgumentParser(description=desc)
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parser.add_argument("--input", dest="xmlfp", default=getxmlfloc(),
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help="Input XML file, default: {}".format(getxmlfloc()))
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parser.add_argument("--output-dir", dest="outputdir", required=True,
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help="Output directory for generated files")
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# TODO: add an option for outputting different markup formats
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args = parser.parse_args()
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# Let's check if the file and output directory exists
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if not path.isfile(args.xmlfp):
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logging.critical("File not found: {}".format(args.xmlfp))
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exit(1)
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elif not path.isdir(args.outputdir):
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logging.critical("Path does not exist: {}".format(args.outputdir))
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exit(1)
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# Let's begin
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tree = ElementTree.parse(args.xmlfp)
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root = tree.getroot()
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# Check version attribute exists in <doc>
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if "version" not in root.attrib:
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logging.critical("<doc>'s version attribute missing")
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exit(1)
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version = root.attrib["version"]
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classes = sorted(root, key=sortkey)
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# first column is always longer, second column of classes should be shorter
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zclasses = izip_longest(classes[:len(classes) / 2 + 1],
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classes[len(classes) / 2 + 1:],
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fillvalue="")
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# We write the class_list file and also each class file at once
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with open(path.join(args.outputdir, "class_list.txt"), "wb") as fcl:
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# Write header of table
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fcl.write("|^.\n")
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fcl.write("|_. Index symbol |_. Class name "
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"|_. Index symbol |_. Class name |\n")
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fcl.write("|-.\n")
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indexletterl = ""
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indexletterr = ""
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for gdclassl, gdclassr in zclasses:
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# write a row #
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# write the index symbol column, left
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if indexletterl != gdclassl.attrib["name"][0]:
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indexletterl = gdclassl.attrib["name"][0]
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fcl.write("| *{}* |".format(indexletterl.upper()))
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else:
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# empty cell
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fcl.write("| |")
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# write the class name column, left
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fcl.write("\"{name}({title})\":/class_{link}".format(
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name=gdclassl.attrib["name"],
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title="Go to page of class " + gdclassl.attrib["name"],
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link="class_" + gdclassl.attrib["name"].lower()))
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# write the index symbol column, right
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if isinstance(gdclassr, ElementTree.Element):
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if indexletterr != gdclassr.attrib["name"][0]:
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indexletterr = gdclassr.attrib["name"][0]
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fcl.write("| *{}* |".format(indexletterr.upper()))
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else:
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# empty cell
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fcl.write("| |")
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# We are dealing with an empty string
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else:
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# two empty cell
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fcl.write("| | |\n")
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# We won't get the name of the class since there is no ElementTree
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# object for the right side of the tuple, so we iterate the next
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# tuple instead
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continue
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# write the class name column (if any), right
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fcl.write("\"{name}({title})\":/{link} |\n".format(
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name=gdclassr.attrib["name"],
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title="Go to page of class " + gdclassr.attrib["name"],
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link=gdclassr.attrib["name"].lower()))
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# row written #
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# now, let's write each class page for each class
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for gdclass in [gdclassl, gdclassr]:
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if not isinstance(ElementTree.Element, gdclass):
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continue
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classname = gdclass.attrib["name"]
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with open(path.join(args.outputdir, "{}.txt".format(
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classname.lower())), "wb") as clsf:
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# First level header with the name of the class
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clsf.write("h1. {}\n".format(classname))
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# lay the attributes
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if "inherits" in gdclass.attrib:
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inh = gdclass.attrib["inherits"].strip()
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clsf.write(
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"*Inherits:* \"{name}({title})\":/class_{link}\n".
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format(
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name=classname,
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title="Go to page of class " + classname,
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link=classname.lower()))
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if "category" in gdclass.attrib:
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clsf.write("*Category:* {}".
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format(gdclass.attrib["category"].strip()))
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# lay child nodes
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for gdchild in gdclass.iter():
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if gdchild.tag == "brief_description":
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clsf.write("h2. Brief Description\n")
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clsf.write(toOP(gdchild.text.strip()))
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# convert commands in text
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