#!/usr/bin/python

"""

Just a hack to convert rst to xml and then docbook . 

May not containt all the required elements of a docbook .

Just done to make it run for the specific rst for our 

sees documentation.

"""

import xml.etree.ElementTree as ET

#from lxml import etree as ET2

import os 

import re

import subprocess

import os

import pkg_resources

import glob, os, re, sys

from docbook import Writer

from docutils.core import publish_file 

#repo="/home/hg/repos/test_review/sttp/"

repo=sys.argv[1]

#names = glob.glob(os.path.join(repo , '*.rst'))

tmp_folder="/home/hg/repos/SEES-hacks/temp/"

chapterno=0

# def convert2xml(file):

# #    print folder,subfolder,file

#     global chapterno

#     name=file.split('/')[-1]

#     name=str(chapterno)+name.split('.')[0]

# #    full_file=os.path.join(folder,file)    

# #    if file.endswith('.rst'):    

#     print file	    

#     xml_file=name+'.xml'        

#     command="rst2xml.py %s > %s" %(file , xml_file)

#     print command        

#     a=subprocess.Popen(command , shell=True)

# def walk(repo):

#     global chapterno

#     mainfolder='/home/amit/sttp_latest/'    

#     for readline in open('index.config','r').readlines():

#         chapterno+=1		

#         filename=mainfolder+readline

#         convert2xml(filename)

# def convert2docbook(name ,xml_string):

#     """changing tags to convert the xml to docbook"""	

#     xml_string=re.sub('<strong>','<emphasis role="strong">', xml_string)   

#     xml_string=re.sub('</strong>' ,'</emphasis>',xml_string)   

#     xml_string=re.sub('<literal_block xml:space="preserve">','<literal_block xml:space="preserve">\n',xml_string)	

#     xml_string=re.sub('<literal_block xml:space="preserve">','<programlisting>',xml_string)

#     xml_string=re.sub('</literal_block>','</programlisting>',xml_string)

#     xml_string=re.sub('<paragraph>' ,'<para>',xml_string)

#     xml_string=re.sub('</paragraph>' ,'</para>',xml_string)  

#     xml_string=re.sub('<bullet_list bullet="[-*+]">','<itemizedlist mark="*">',xml_string,)

#     xml_string=re.sub('</bullet_list>','</itemizedlist>',xml_string)

#     xml_string=re.sub('<list_item>','<listitem>',xml_string)	

#     xml_string=re.sub('</list_item>','</listitem>',xml_string)	

#     xml_string=re.sub('<enumerated_list enumtype="arabic" prefix="." suffix=".">', '<orderedlist numeration="arabic">',xml_string)

#     xml_string=re.sub('<enumerated_list enumtype="arabic" prefix="" suffix=".">',  '<orderedlist numeration="arabic">',xml_string)  

#     xml_string=re.sub('</enumerated_list>', '</orderedlist>',xml_string)

#     xml_string=re.sub('<line_block>', '',xml_string)

#     xml_string=re.sub('</line_block>', '',xml_string)

#     xml_string=re.sub('<line>', '',xml_string)

#     xml_string=re.sub('</line>', '',xml_string)   

#     xml_string=re.sub('<block_quote>', '',xml_string)

#     xml_string=re.sub('</block_quote>', '',xml_string)

#     xml_string=re.sub('<title_reference>', '',xml_string)

#     xml_string=re.sub('</title_reference>', '',xml_string)	

#     xml_string=re.sub('<definition>', '',xml_string)

#     xml_string=re.sub('</definition>', '',xml_string)

#     xml_string=re.sub('<definition_list_item>', '',xml_string)	

#     xml_string=re.sub('</definition_list_item>', '',xml_string)

#     xml_string=re.sub('<definition_list>', '',xml_string)	

#     xml_string=re.sub('</definition_list>', '',xml_string)	

#     xml_string=re.sub('<term>', '',xml_string)

#     xml_string=re.sub('</term>', '',xml_string)

#     xml_string=re.sub('<entry>', '',xml_string)	

#     xml_string=re.sub('</entry>', '',xml_string) 	

#     xml_string=re.sub('<row>', '',xml_string)	

#     xml_string=re.sub('</row>', '',xml_string)	

#     xml_string=re.sub('<tbody>', '',xml_string)	

#     xml_string=re.sub('</tbody>', '',xml_string)	

#     xml_string=re.sub('<table>', '',xml_string)			

#     xml_string=re.sub('</table>', '',xml_string)	

#     xml_string=re.sub('<thead>', '',xml_string)	

#     xml_string=re.sub('</thead>', '',xml_string)	

#     xml_string=re.sub('<tgroup.*"/>', '',xml_string)

#     xml_string=re.sub('</tgroup>', '',xml_string)	

#     chapter= ET.Element("chapter")

#     article=ET.SubElement(chapter,"article")

#     articleinfo=ET.SubElement(article,"articleinfo")

#     try:	

# #        print name    

#         tree = ET.fromstring(xml_string)

#     except:

#         pass        

#         #print name        

#       #  tree=ET2.fromstring(xml_string)    

#         #print "xml_string problem"	

#     #   print "fromstring"	

#     try:    

#         title= ET.SubElement(articleinfo,"title") 

#         title_element=tree.find('title')

#         title.text=title_element.text

#         article.insert(1,tree)	

#     except:

#         if name not in ('ch12index.xml',):        

#             title= ET.SubElement(articleinfo,"title") 

#             section_element=tree.find('section')

#             title_element=section_element.find('title')

#             title.text=title_element.text

#             article.insert(1,tree)                

#     xml_string=ET.tostring(chapter)

#     xml_string=xml_string.replace('\\',' ')    

#     xml_string=re.sub('<document[-A-Za-z=/_" .0-9:]*>' ,'',xml_string)

#     xml_string=re.sub('</document>' ,'',xml_string)

# #    xml_string=re.sub('</section></section></section>' ,'</section></section>',xml_string)    

#     return xml_string

def convert2docbook(file_name):

    global chapterno    

    file_name=file_name.split()[0]

    name=file_name.split('/')[-1]

    xml_file_temp='/'.join(file_name.split('/')[:-2])

    name='ch'+str(chapterno)+name.split('.')[0]

    docbook_file=tmp_folder+name+'.docbook'

    print docbook_file   

    writer=Writer()

    # for name in names:

    # #print name        

    # #xml_string=open(name,'r').read()

    #     xml_string=open(name,'r').read()

    #     xml_string=convert2docbook(name,xml_string)

    #     docbook_file=name.split('.')[0]+'.docbook'

    #     f=open(docbook_file,'w')

    #     try:        

    #             f.write(xml_string)

    #     except:

    #             pass

def main():

    global chapterno

#    mainfolder='/home/hg/repos/sttp/'    

    for readline in open('/home/hg/repos/SEES-hacks/index.config','r').readlines():

        chapterno+=1		

        filename=repo+readline

        print filename        

        convert2docbook(filename)

if __name__=='__main__':

    main()