#!/usr/bin/env python
#
# This file is part of the LibreOffice project.
#
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.
#
import os, sys, thread, threading, time, re, copy
import xml.parsers.expat
import codecs
from threading import Thread
root="source/"
max_threads = 25
titles = []
# map of id -> localized text
localization_data = {}
# to collect a list of pages that will be redirections to the pages with nice
# names
redirects = []
# to collect images that we will up-load later
images = set()
# various types of paragraphs
replace_paragraph_role = \
{'start':{'bascode': '',
'code': '',
'codeintip': '',
'emph' : '', # must be empty to be able to strip empty
'example': '',
'heading1': '= ',
'heading2': '== ',
'heading3': '=== ',
'heading4': '==== ',
'heading5': '===== ',
'heading6': '====== ',
'head1': '= ', # used only in one file, probably in error?
'head2': '== ', # used only in one file, probably in error?
'listitem': '',
'logocode': '',
'note': '{{Note|',
'null': '', # special paragraph for Variable, CaseInline, etc.
'paragraph': '',
'related': '', # used only in one file, probably in error?
'relatedtopics': '', # used only in one file, probably in error?
'sup' : '',
'tablecontent': '| | ',
'tablecontentcode': '| | ',
'tablehead': '! scope="col" | ',
'tablenextpara': '\n',
'tablenextparacode': '\n',
'tip': '{{Tip|',
'variable': '',
'warning': '{{Warning|',
},
'end':{'bascode': '\n',
'code': '\n\n',
'codeintip': '\n\n',
'emph' : '',
'example': '\n\n',
'heading1': ' =\n\n',
'heading2': ' ==\n\n',
'heading3': ' ===\n\n',
'heading4': ' ====\n\n',
'heading5': ' =====\n\n',
'heading6': ' ======\n\n',
'head1': ' =\n\n', # used only in one file, probably in error?
'head2': ' ==\n\n', # used only in one file, probably in error?
'listitem': '',
'logocode': '\n\n',
'note': '}}\n\n',
'null': '', # special paragraph for Variable, CaseInline, etc.
'paragraph': '\n\n',
'related': '\n\n', # used only in one file, probably in error?
'relatedtopics': '\n\n', # used only in one file, probably in error?
'sup' : '',
'tablecontent': '\n',
'tablecontentcode': '\n',
'tablehead': '\n',
'tablenextpara': '\n',
'tablenextparacode': '\n',
'tip': '}}\n\n',
'variable': '',
'warning': '}}\n\n',
},
'templ':{'bascode': False,
'code': False,
'codeintip': False,
'emph' : False,
'example': False,
'heading1': False,
'heading2': False,
'heading3': False,
'heading4': False,
'heading5': False,
'heading6': False,
'head1': False,
'head2': False,
'listitem': False,
'logocode': False,
'note': True,
'null': False,
'paragraph': False,
'related': False,
'relatedtopics': False,
'sup' : False,
'tablecontent': False,
'tablecontentcode': False,
'tablehead': False,
'tablenextpara': False,
'tablenextparacode': False,
'tip': True,
'variable': False,
'warning': True,
}
}
section_id_mapping = \
{'relatedtopics': 'RelatedTopics'}
# text snippets that we need to convert
replace_text_list = \
[["$[officename]", "{{ProductName}}"],
["%PRODUCTNAME", "{{ProductName}}"],
["$PRODUCTNAME", "{{ProductName}}"],
["font size", u"\u200dfont size"]
]
def get_link_filename(link, name):
text = link.strip()
fragment = ''
if text.find('http') == 0:
text = name
else:
f = text.find('#')
if f >= 0:
fragment = text[f:]
text = text[0:f]
for title in titles:
try:
if title[0].find(text) >= 0:
return (title[1].strip(), fragment)
except:
pass
return (link, '')
def replace_text(text):
for i in replace_text_list:
if text.find(i[0]) >= 0:
text = text.replace(i[0],i[1])
return text
# modify the text so that in templates like {{Name|something}}, the 'something'
# does not look like template params
def escape_equals_sign(text):
depth = 0
t = ''
for i in text:
if i == '=':
if depth == 0:
t = t + '='
else:
t = t + '='
else:
t = t + i
if i == '{' or i == '[' or i == '<':
depth = depth + 1
elif i == '}' or i == ']' or i == '>':
depth = depth - 1
if depth < 0:
depth = 0
return t
def xopen(path, mode, encoding):
"""Wrapper around open() to support both python2 and python3."""
if sys.version_info >= (3,):
return open(path, mode, encoding=encoding)
else:
return open(path, mode)
# used by ecape_help_text
helptagre = re.compile('''<[/]??[a-z_\-]+?(?:| +[a-zA-Z]+?=[\\\\]??".*?") *[/]??>''')
def escape_help_text(text):
"""Escapes the help text as it would be in an SDF file."""
for tag in helptagre.findall(text):
escapethistag = False
for escape_tag in ["ahelp", "link", "item", "emph", "defaultinline", "switchinline", "caseinline", "variable", "bookmark_value", "image", "embedvar", "alt"]:
if tag.startswith("<%s" % escape_tag) or tag == "" % escape_tag:
escapethistag = True
if tag in ["
", ""]:
escapethistag = True
if escapethistag:
escaped_tag = ("\\<" + tag[1:-1] + "\\>")
text = text.replace(tag, escaped_tag)
return text
def load_localization_data(po_root):
global localization_data
localization_data = {}
for root, dirs, files in os.walk(po_root):
for file in files:
if re.search(r'\.po$', file) == None:
continue
path = "%s/%s" % (root, file)
sock = xopen(path, "r", encoding='utf-8')
hashKey = None
transCollecting = False
trans = ""
it = iter(sock)
line = next(it, None)
while line != None:
line=line.decode("utf-8")
if line.startswith('msgctxt ""'): # constructing the hashKey
key=[]
allGood = True
i=0
while i<2 and allGood:
msgctxt_line = next(it, None);
if msgctxt_line != None and msgctxt_line.strip().startswith('"'):
key.append( msgctxt_line[1:-4] ) #-4 cuts \\n"\n from the end of the line
i=i+1
else:
allGood = False
if i==2: #hash key is allowed to be constructed
hashKey = '#'.join( (re.sub(r'^.*helpcontent2/source/', r'source/', path[:-3]) + '/' + key[0] , key[1]) )
else:
hashKey = None
elif hashKey != None: # constructing trans value for hashKey
if transCollecting:
if line.startswith('"'):
trans= trans + line.strip()[1:-1]
else:
transCollecting = False
localization_data[hashKey] = escape_help_text(trans)
hashKey = None
elif line.startswith('msgstr '):
trans = line.strip()[8:-1]
if trans == '': # possibly multiline
transCollecting = True
else:
localization_data[hashKey] = escape_help_text(trans)
hashKey = None
line = next(it, None)
return True
def unescape(str):
unescape_map = {'<': {True:'<', False:'<'},
'>': {True:'>', False:'>'},
'&': {True:'&', False:'&'},
'"': {True:'"', False:'"'}}
result = ''
escape = False
for c in str:
if c == '\\':
if escape:
result = result + '\\'
escape = False
else:
escape = True
else:
try:
replace = unescape_map[c]
result = result + replace[escape]
except:
result = result + c
escape = False
return result
def get_localized_text(filename, id):
try:
str = localization_data['%s#%s'% (filename, id)]
except:
return ''
return unescape(str)
def href_to_fname_id(href):
link = href.replace('"', '')
fname = link
id = ''
if link.find("#") >= 0:
fname = link[:link.find("#")]
id = link[link.find("#")+1:]
else:
sys.stderr.write('Reference without a "#" in "%s".'% link)
return [fname, id]
# Exception classes
class UnhandledItemType(Exception):
pass
# Base class for all the elements
#
# self.name - name of the element, to drop the self.child_parsing flag
# self.objects - collects the child objects that are constructed during
# parsing of the child elements
# self.child_parsing - flag whether we are parsing a child, or the object
# itself
# self.parent - parent object
class ElementBase:
def __init__(self, name, parent):
self.name = name
self.objects = []
self.child_parsing = False
self.parent = parent
def start_element(self, parser, name, attrs):
pass
def end_element(self, parser, name):
if name == self.name:
self.parent.child_parsing = False
def char_data(self, parser, data):
pass
def get_curobj(self):
if self.child_parsing:
return self.objects[len(self.objects)-1].get_curobj()
return self
# start parsing a child element
def parse_child(self, child):
self.child_parsing = True
self.objects.append(child)
# construct the wiki representation of this object, including the objects
# held in self.objects (here only the text of the objects)
def get_all(self):
text = u''
for i in self.objects:
text = text + i.get_all()
return text
# for handling variables, and embedding in general
# id - the variable name we want to get
def get_variable(self, id):
for i in self.objects:
if i != None:
var = i.get_variable(id)
if var != None:
return var
return None
# embed part of another file into current structure
def embed_href(self, parent_parser, fname, id):
# parse another xhp
parser = XhpParser('source/' + fname, False, \
parent_parser.current_app, parent_parser.wiki_page_name, \
parent_parser.lang)
var = parser.get_variable(id)
if var != None:
try:
if var.role == 'variable':
var.role = 'paragraph'
except:
pass
self.objects.append(var)
elif parser.follow_embed:
sys.stderr.write('Cannot find reference "#%s" in "%s".\n'% \
(id, fname))
def unhandled_element(self, parser, name):
sys.stderr.write('Warning: Unhandled element "%s" in "%s" (%s)\n'% \
(name, self.name, parser.filename))
# Base class for trivial elements that operate on char_data
#
# Like , or
class TextElementBase(ElementBase):
def __init__(self, attrs, parent, element_name, start, end, templ):
ElementBase.__init__(self, element_name, parent)
self.text = u''
self.start = start
self.end = end
self.templ = templ
def char_data(self, parser, data):
self.text = self.text + data
def get_all(self):
if self.templ:
return self.start + escape_equals_sign(replace_text(self.text)) + self.end
else:
return self.start + replace_text(self.text) + self.end
class XhpFile(ElementBase):
def __init__(self):
ElementBase.__init__(self, None, None)
def start_element(self, parser, name, attrs):
if name == 'body':
# ignored, we flatten the structure
pass
elif name == 'bookmark':
self.parse_child(Bookmark(attrs, self, 'div', parser))
elif name == 'comment':
self.parse_child(Comment(attrs, self))
elif name == 'embed' or name == 'embedvar':
if parser.follow_embed:
(fname, id) = href_to_fname_id(attrs['href'])
self.embed_href(parser, fname, id)
elif name == 'helpdocument':
# ignored, we flatten the structure
pass
elif name == 'list':
self.parse_child(List(attrs, self))
elif name == 'meta':
self.parse_child(Meta(attrs, self))
elif name == 'paragraph':
parser.parse_paragraph(attrs, self)
elif name == 'section':
self.parse_child(Section(attrs, self))
elif name == 'sort':
self.parse_child(Sort(attrs, self))
elif name == 'switch':
self.parse_child(Switch(attrs, self, parser.embedding_app))
elif name == 'table':
self.parse_child(Table(attrs, self))
elif name == 'bascode':
self.parse_child(BasicCode(attrs, self))
else:
self.unhandled_element(parser, name)
class Bookmark(ElementBase):
def __init__(self, attrs, parent, type, parser):
ElementBase.__init__(self, 'bookmark', parent)
self.type = type
self.id = attrs['id']
self.app = ''
self.redirect = ''
self.target = ''
self.authoritative = False
# let's construct the name of the redirect, so that we can point
# to the wikihelp directly from the LO code; wiki then takes care of
# the correct redirect
branch = attrs['branch']
if branch.find('hid/') == 0 and (parser.current_app_raw != '' or parser.follow_embed):
name = branch[branch.find('/') + 1:]
self.app = parser.current_app_raw
self.target = parser.wiki_page_name
self.authoritative = parser.follow_embed
self.redirect = name
def get_all(self):
global redirects
# first of all, we need to create a redirect page for this one
if self.redirect != '' and self.target != '':
redirects.append([self.app, self.redirect, \
'%s#%s'% (self.target, self.id), \
self.authoritative])
# then we also have to setup ID inside the page
if self.type == 'div':
return '<div id="%s"></div>\n'% self.id
elif self.type == 'span':
return '<span id="%s"></span>'% self.id
else:
sys.stderr.write('Unknown bookmark type "%s"'% self.type)
return ''
class Image(ElementBase):
def __init__(self, attrs, parent):
ElementBase.__init__(self, 'image', parent)
self.src = attrs['src']
self.align = 'left'
self.alt = False
self.alttext = ""
def start_element(self, parser, name, attrs):
if name == 'alt':
self.alt = True
else:
self.unhandled_element(parser, name)
def end_element(self, parser, name):
ElementBase.end_element(self, parser, name)
if name == 'alt':
self.alt = False
def char_data(self, parser, data):
if self.alt:
self.alttext = self.alttext + data
def get_all(self):
global images
images.add(self.src)
name = self.src[self.src.rfind('/') + 1:]
wikitext = "[[Image:"+name+"|border|"+self.align+"|"
wikitext = wikitext + self.alttext+"]]"
return wikitext
def get_curobj(self):
return self
class Br(TextElementBase):
def __init__(self, attrs, parent):
TextElementBase.__init__(self, attrs, parent, 'br', '<br/>', '', False)
class Comment(TextElementBase):
def __init__(self, attrs, parent):
TextElementBase.__init__(self, attrs, parent, 'comment', '<!-- ', ' -->', False)
class HelpIdMissing(TextElementBase):
def __init__(self, attrs, parent):
TextElementBase.__init__(self, attrs, parent, 'help-id-missing', '{{MissingHelpId}}', '', False)
class Text:
def __init__(self, text):
self.wikitext = replace_text(text)
def get_all(self):
return self.wikitext
def get_variable(self, id):
return None
class TableCell(ElementBase):
def __init__(self, attrs, parent):
ElementBase.__init__(self, 'tablecell', parent)
self.cellHasChildElement = False
def start_element(self, parser, name, attrs):
self.cellHasChildElement = True
if name == 'bookmark':
self.parse_child(Bookmark(attrs, self, 'div', parser))
elif name == 'comment':
self.parse_child(Comment(attrs, self))
elif name == 'embed' or name == 'embedvar':
(fname, id) = href_to_fname_id(attrs['href'])
if parser.follow_embed:
self.embed_href(parser, fname, id)
elif name == 'paragraph':
parser.parse_localized_paragraph(TableContentParagraph, attrs, self)
elif name == 'section':
self.parse_child(Section(attrs, self))
elif name == 'bascode':
# ignored, do not syntax highlight in table cells
pass
else:
self.unhandled_element(parser, name)
def get_all(self):
text = ''
if not self.cellHasChildElement: # an empty element
if self.parent.isTableHeader: # get from TableRow Element
role = 'tablehead'
else:
role = 'tablecontent'
text = text + replace_paragraph_role['start'][role]
text = text + replace_paragraph_role['end'][role]
text = text + ElementBase.get_all(self)
return text
class TableRow(ElementBase):
def __init__(self, attrs, parent):
ElementBase.__init__(self, 'tablerow', parent)
def start_element(self, parser, name, attrs):
if name == 'tablecell':
self.parse_child(TableCell(attrs, self))
else:
self.unhandled_element(parser, name)
def get_all(self):
text = '|-\n' + ElementBase.get_all(self)
return text
class BasicCode(ElementBase):
def __init__(self, attrs, parent):
ElementBase.__init__(self, 'bascode', parent)
def start_element(self, parser, name, attrs):
if name == 'paragraph':
parser.parse_localized_paragraph(BasicCodeParagraph, attrs, self)
else:
self.unhandled_element(parser, name)
def get_all(self):
text = '<source lang="oobas">\n' + ElementBase.get_all(self) + '</source>\n\n'
return text
class Table(ElementBase):
def __init__(self, attrs, parent):
ElementBase.__init__(self, 'table', parent)
def start_element(self, parser, name, attrs):
if name == 'comment':
self.parse_child(Comment(attrs, self))
elif name == 'tablerow':
self.parse_child(TableRow(attrs, self))
else:
self.unhandled_element(parser, name)
def get_all(self):
# + ' align="left"' etc.?
text = '{| class="wikitable"\n' + \
ElementBase.get_all(self) + \
'|}\n\n'
return text
class ListItem(ElementBase):
def __init__(self, attrs, parent):
ElementBase.__init__(self, 'listitem', parent)
def start_element(self, parser, name, attrs):
if name == 'bookmark':
self.parse_child(Bookmark(attrs, self, 'span', parser))
elif name == 'embed' or name == 'embedvar':
(fname, id) = href_to_fname_id(attrs['href'])
if parser.follow_embed:
self.embed_href(parser, fname, id)
elif name == 'paragraph':
parser.parse_localized_paragraph(ListItemParagraph, attrs, self)
elif name == 'list':
self.parse_child(List(attrs, self))
else:
self.unhandled_element(parser, name)
def get_all(self):
text = '*'
postfix = '\n'
if self.parent.startwith > 0:
text = '<li>'
postfix = '</li>'
elif self.parent.type == 'ordered':
text = '#'
# add the text itself
linebreak = False
for i in self.objects:
if linebreak:
text = text + '<br/>'
text = text + i.get_all()
linebreak = True
return text + postfix
class List(ElementBase):
def __init__(self, attrs, parent):
ElementBase.__init__(self, 'list', parent)
self.type = attrs['type']
try:
self.startwith = int(attrs['startwith'])
except:
self.startwith = 0
def start_element(self, parser, name, attrs):
if name == 'listitem':
self.parse_child(ListItem(attrs, self))
else:
self.unhandled_element(parser, name)
def get_all(self):
text = ""
if self.startwith > 0:
text = text + '<ol start="%d">\n'% self.startwith
text = text + ElementBase.get_all(self)
if self.startwith > 0:
text = text + '\n</ol>\n'
else:
text = text + '\n'
return text
# To handle elements that should be completely ignored
class Ignore(ElementBase):
def __init__(self, attrs, parent, element_name):
ElementBase.__init__(self, element_name, parent)
class OrigTitle(TextElementBase):
def __init__(self, attrs, parent):
TextElementBase.__init__(self, attrs, parent, 'title', '{{OrigLang|', '}}\n', True)
class Title(TextElementBase):
def __init__(self, attrs, parent, localized_title):
TextElementBase.__init__(self, attrs, parent, 'title', '{{Lang|', '}}\n', True)
self.localized_title = localized_title
def get_all(self):
if self.localized_title != '':
self.text = self.localized_title
return TextElementBase.get_all(self)
class Topic(ElementBase):
def __init__(self, attrs, parent):
ElementBase.__init__(self, 'topic', parent)
def start_element(self, parser, name, attrs):
if name == 'title':
if parser.lang == '':
self.parse_child(OrigTitle(attrs, self))
else:
self.parse_child(Title(attrs, self, get_localized_text(parser.filename, 'tit')))
elif name == 'filename':
self.parse_child(Ignore(attrs, self, name))
else:
self.unhandled_element(parser, name)
class Meta(ElementBase):
def __init__(self, attrs, parent):
ElementBase.__init__(self, 'meta', parent)
def start_element(self, parser, name, attrs):
if name == 'topic':
self.parse_child(Topic(attrs, self))
elif name == 'history' or name == 'lastedited':
self.parse_child(Ignore(attrs, self, name))
else:
self.unhandled_element(parser, name)
class Section(ElementBase):
def __init__(self, attrs, parent):
ElementBase.__init__(self, 'section', parent)
self.id = attrs[ 'id' ]
def start_element(self, parser, name, attrs):
if name == 'bookmark':
self.parse_child(Bookmark(attrs, self, 'div', parser))
elif name == 'comment':
self.parse_child(Comment(attrs, self))
elif name == 'embed' or name == 'embedvar':
(fname, id) = href_to_fname_id(attrs['href'])
if parser.follow_embed:
self.embed_href(parser, fname, id)
elif name == 'list':
self.parse_child(List(attrs, self))
elif name == 'paragraph':
parser.parse_paragraph(attrs, self)
elif name == 'section':
# sections can be nested
self.parse_child(Section(attrs, self))
elif name == 'switch':
self.parse_child(Switch(attrs, self, parser.embedding_app))
elif name == 'table':
self.parse_child(Table(attrs, self))
elif name == 'bascode':
self.parse_child(BasicCode(attrs, self))
else:
self.unhandled_element(parser, name)
def get_all(self):
mapping = ''
try:
mapping = section_id_mapping[self.id]
except:
pass
# some of the section ids are used as real id's, some of them have
# function (like relatetopics), and have to be templatized
text = ''
if mapping != '':
text = '{{%s|%s}}\n\n'% (mapping, \
escape_equals_sign(ElementBase.get_all(self)))
else:
text = ElementBase.get_all(self)
return text
def get_variable(self, id):
var = ElementBase.get_variable(self, id)
if var != None:
return var
if id == self.id:
return self
return None
class Sort(ElementBase):
def __init__(self, attrs, parent):
ElementBase.__init__(self, 'sort', parent)
try:
self.order = attrs['order']
except:
self.order = 'asc'
def start_element(self, parser, name, attrs):
if name == 'section':
self.parse_child(Section(attrs, self))
else:
self.unhandled_element(parser, name)
def get_all(self):
rev = False
if self.order == 'asc':
rev = True
self.objects = sorted(self.objects, key=lambda obj: obj.id, reverse=rev)
return ElementBase.get_all(self)
class Link(ElementBase):
def __init__(self, attrs, parent, lang):
ElementBase.__init__(self, 'link', parent)
self.link = attrs['href']
try:
self.lname = attrs['name']
except:
self.lname = self.link[self.link.rfind("/")+1:]
# Override lname
self.default_name = self.lname
(self.lname, self.fragment) = get_link_filename(self.link, self.lname)
self.wikitext = ""
self.lang = lang
def char_data(self, parser, data):
self.wikitext = self.wikitext + data
def get_all(self):
if self.wikitext == "":
self.wikitext = self.default_name
self.wikitext = replace_text(self.wikitext)
if self.link.find("http") == 0:
text = '[%s %s]'% (self.link, self.wikitext)
elif self.lang != '':
text = '[[%s/%s%s|%s]]'% (self.lname, self.lang, self.fragment, self.wikitext)
else:
text = '[[%s%s|%s]]'% (self.lname, self.fragment, self.wikitext)
return text
class SwitchInline(ElementBase):
def __init__(self, attrs, parent, app):
ElementBase.__init__(self, 'switchinline', parent)
self.switch = attrs['select']
self.embedding_app = app
def start_element(self, parser, name, attrs):
if name == 'caseinline':
self.parse_child(CaseInline(attrs, self, False))
elif name == 'defaultinline':
self.parse_child(CaseInline(attrs, self, True))
else:
self.unhandled_element(parser, name)
def get_all(self):
if len(self.objects) == 0:
return ''
elif self.switch == 'sys':
system = {'MAC':'', 'UNIX':'', 'WIN':'', 'default':''}
for i in self.objects:
if i.case == 'MAC' or i.case == 'UNIX' or \
i.case == 'WIN' or i.case == 'default':
system[i.case] = i.get_all()
elif i.case == 'OS2':
# ignore, there is only one mention of OS2, which is a
# 'note to translators', and no meat
pass
elif i.case == 'HIDE_HERE':
# do what the name suggest ;-)
pass
else:
sys.stderr.write('Unhandled "%s" case in "sys" switchinline.\n'% \
i.case )
text = '{{System'
for i in [['default', 'default'], ['MAC', 'mac'], \
['UNIX', 'unx'], ['WIN', 'win']]:
if system[i[0]] != '':
text = '%s|%s=%s'% (text, i[1], system[i[0]])
return text + '}}'
elif self.switch == 'appl':
# we want directly use the right text, when inlining something
# 'shared' into an 'app'
if self.embedding_app == '':
text = ''
default = ''
for i in self.objects:
appls = {'BASIC':'Basic', 'CALC':'Calc', \
'CHART':'Chart', 'DRAW':'Draw', \
'IMAGE':'Draw', 'IMPRESS': 'Impress', \
'MATH':'Math', 'WRITER':'Writer', \
'OFFICE':'', 'default':''}
try:
app = appls[i.case]
all = i.get_all()
if all == '':
pass
elif app == '':
default = all
else:
text = text + '{{WhenIn%s|%s}}'% (app, escape_equals_sign(all))
except:
sys.stderr.write('Unhandled "%s" case in "appl" switchinline.\n'% \
i.case)
if text == '':
text = default
elif default != '':
text = text + '{{WhenDefault|%s}}'% escape_equals_sign(default)
return text
else:
for i in self.objects:
if i.case == self.embedding_app:
return i.get_all()
return ''
class Case(ElementBase):
def __init__(self, attrs, parent, is_default):
ElementBase.__init__(self, 'case', parent)
if is_default:
self.name = 'default'
self.case = 'default'
else:
self.case = attrs['select']
def start_element(self, parser, name, attrs):
if name == 'bookmark':
self.parse_child(Bookmark(attrs, self, 'div', parser))
elif name == 'comment':
self.parse_child(Comment(attrs, self))
elif name == 'embed' or name == 'embedvar':
if parser.follow_embed:
(fname, id) = href_to_fname_id(attrs['href'])
self.embed_href(parser, fname, id)
elif name == 'list':
self.parse_child(List(attrs, self))
elif name == 'paragraph':
parser.parse_paragraph(attrs, self)
elif name == 'section':
self.parse_child(Section(attrs, self))
elif name == 'table':
self.parse_child(Table(attrs, self))
else:
self.unhandled_element(parser, name)
class Switch(SwitchInline):
def __init__(self, attrs, parent, app):
SwitchInline.__init__(self, attrs, parent, app)
self.name = 'switch'
def start_element(self, parser, name, attrs):
self.embedding_app = parser.embedding_app
if name == 'case':
self.parse_child(Case(attrs, self, False))
elif name == 'default':
self.parse_child(Case(attrs, self, True))
else:
self.unhandled_element(parser, name)
class Item(ElementBase):
replace_type = \
{'start':{'input': '<code>',
'keycode': '{{KeyCode|',
'tasto': '{{KeyCode|',
'litera': '<code>',
'literal': '<code>',
'menuitem': '{{MenuItem|',
'mwnuitem': '{{MenuItem|',
'OpenOffice.org': '',
'productname': '',
'unknown': '<code>'
},
'end':{'input': '</code>',
'keycode': '}}',
'tasto': '}}',
'litera': '</code>',
'literal': '</code>',
'menuitem': '}}',
'mwnuitem': '}}',
'OpenOffice.org': '',
'productname': '',
'unknown': '</code>'
},
'templ':{'input': False,
'keycode': True,
'tasto': True,
'litera': False,
'literal': False,
'menuitem': True,
'mwnuitem': True,
'OpenOffice.org': False,
'productname': False,
'unknown': False
}}
def __init__(self, attrs, parent):
ElementBase.__init__(self, 'item', parent)
try:
self.type = attrs['type']
except:
self.type = 'unknown'
self.text = ''
def char_data(self, parser, data):
self.text = self.text + data
def get_all(self):
try:
text = ''
if self.replace_type['templ'][self.type]:
text = escape_equals_sign(replace_text(self.text))
else:
text = replace_text(self.text)
return self.replace_type['start'][self.type] + \
text + \
self.replace_type['end'][self.type]
except:
try:
sys.stderr.write('Unhandled item type "%s".\n'% self.type)
except:
sys.stderr.write('Unhandled item type. Possibly type has been localized.\n')
finally:
raise UnhandledItemType
return replace_text(self.text)
class Paragraph(ElementBase):
def __init__(self, attrs, parent):
ElementBase.__init__(self, 'paragraph', parent)
try:
self.role = attrs['role']
except:
self.role = 'paragraph'
try:
self.id = attrs['id']
except:
self.id = ""
try:
self.level = int(attrs['level'])
except:
self.level = 0
self.is_first = (len(self.parent.objects) == 0)
def start_element(self, parser, name, attrs):
if name == 'ahelp':
try:
if attrs['visibility'] == 'hidden':
self.parse_child(Ignore(attrs, self, name))
except:
pass
elif name == 'br':
self.parse_child(Br(attrs, self))
elif name == 'comment':
self.parse_child(Comment(attrs, self))
elif name == 'emph':
self.parse_child(Emph(attrs, self))
elif name == 'sup':
self.parse_child(Sup(attrs, self))
elif name == 'embedvar':
if parser.follow_embed:
(fname, id) = href_to_fname_id(attrs['href'])
self.embed_href(parser, fname, id)
elif name == 'help-id-missing':
self.parse_child(HelpIdMissing(attrs, self))
elif name == 'image':
self.parse_child(Image(attrs, self))
elif name == 'item':
self.parse_child(Item(attrs, self))
elif name == 'link':
self.parse_child(Link(attrs, self, parser.lang))
elif name == 'localized':
# we ignore this tag, it is added arbitrary for the paragraphs
# that come from .sdf files
pass
elif name == 'switchinline':
self.parse_child(SwitchInline(attrs, self, parser.embedding_app))
elif name == 'variable':
self.parse_child(Variable(attrs, self))
else:
self.unhandled_element(parser, name)
def char_data(self, parser, data):
if self.role == 'paragraph' or self.role == 'heading' or \
self.role == 'listitem' or self.role == 'variable':
if data != '' and data[0] == ' ':
data = ' ' + data.lstrip()
data = data.replace('\n', ' ')
if len(data):
self.objects.append(Text(data))
def get_all(self):
role = self.role
if role == 'heading':
if self.level <= 0:
sys.stderr.write('Heading, but the level is %d.\n'% self.level)
elif self.level < 6:
role = 'heading%d'% self.level
else:
role = 'heading6'
# if we are not the first para in the table, we need special handling
if not self.is_first and role.find('table') == 0:
if role == 'tablecontentcode':
role = 'tablenextparacode'
else:
role = 'tablenextpara'
# the text itself
try:
children = ElementBase.get_all(self)
except UnhandledItemType:
raise UnhandledItemType('Paragraph id: '+str(self.id))
if self.role != 'emph' and self.role != 'bascode' and self.role != 'logocode':
children = children.strip()
if len(children) == 0:
return ''
# prepend the markup according to the role
text = ''
try:
text = text + replace_paragraph_role['start'][role]
except:
sys.stderr.write( "Unknown paragraph role start: " + role + "\n" )
if replace_paragraph_role['templ'][role]:
text = text + escape_equals_sign(children)
else:
text = text + children
# append the markup according to the role
try:
text = text + replace_paragraph_role['end'][role]
except:
sys.stderr.write( "Unknown paragraph role end: " + role + "\n" )
return text
class Variable(Paragraph):
def __init__(self, attrs, parent):
Paragraph.__init__(self, attrs, parent)
self.name = 'variable'
self.role = 'variable'
self.id = attrs['id']
def get_variable(self, id):
if id == self.id:
return self
return None
class CaseInline(Paragraph):
def __init__(self, attrs, parent, is_default):
Paragraph.__init__(self, attrs, parent)
self.role = 'null'
if is_default:
self.name = 'defaultinline'
self.case = 'default'
else:
self.name = 'caseinline'
self.case = attrs['select']
class Emph(Paragraph):
def __init__(self, attrs, parent):
Paragraph.__init__(self, attrs, parent)
self.name = 'emph'
self.role = 'emph'
def get_all(self):
text = Paragraph.get_all(self)
if len(text):
return "'''" + text + "'''"
return ''
class Sup(Paragraph):
def __init__(self, attrs, parent):
Paragraph.__init__(self, attrs, parent)
self.name = 'sup'
self.role = 'sup'
def get_all(self):
text = Paragraph.get_all(self)
if len(text):
return "<sup>" + text + "</sup>"
return ''
class ListItemParagraph(Paragraph):
def __init__(self, attrs, parent):
Paragraph.__init__(self, attrs, parent)
self.role = 'listitem'
class BasicCodeParagraph(Paragraph):
def __init__(self, attrs, parent):
Paragraph.__init__(self, attrs, parent)
self.role = 'bascode'
class TableContentParagraph(Paragraph):
def __init__(self, attrs, parent):
Paragraph.__init__(self, attrs, parent)
if self.role != 'tablehead' and self.role != 'tablecontent':
if self.role == 'code':
self.role = 'tablecontentcode'
elif self.role == 'bascode':
self.role = 'tablecontentcode'
elif self.role == 'logocode':
self.role = 'tablecontentcode'
else:
self.role = 'tablecontent'
if self.role == 'tablehead':
self.parent.parent.isTableHeader = True # self.parent.parent is TableRow Element
else:
self.parent.parent.isTableHeader = False
class ParserBase:
def __init__(self, filename, follow_embed, embedding_app, current_app, wiki_page_name, lang, head_object, buffer):
self.filename = filename
self.follow_embed = follow_embed
self.embedding_app = embedding_app
self.current_app = current_app
self.wiki_page_name = wiki_page_name
self.lang = lang
self.head_obj = head_object
p = xml.parsers.expat.ParserCreate()
p.StartElementHandler = self.start_element
p.EndElementHandler = self.end_element
p.CharacterDataHandler = self.char_data
p.Parse(buffer)
def start_element(self, name, attrs):
self.head_obj.get_curobj().start_element(self, name, attrs)
def end_element(self, name):
self.head_obj.get_curobj().end_element(self, name)
def char_data(self, data):
self.head_obj.get_curobj().char_data(self, data)
def get_all(self):
return self.head_obj.get_all()
def get_variable(self, id):
return self.head_obj.get_variable(id)
def parse_localized_paragraph(self, Paragraph_type, attrs, obj):
localized_text = ''
try:
localized_text = get_localized_text(self.filename, attrs['id'])
except:
pass
paragraph = Paragraph_type(attrs, obj)
if localized_text != '':
# parse the localized text
text = u'<?xml version="1.0" encoding="UTF-8"?><localized>' + localized_text + '</localized>'
try:
ParserBase(self.filename, self.follow_embed, self.embedding_app, \
self.current_app, self.wiki_page_name, self.lang, \
paragraph, text.encode('utf-8'))
except xml.parsers.expat.ExpatError:
sys.stderr.write( 'Invalid XML in translated text. Using the original text. Error location:\n'\
+ 'Curren xhp: ' + self.filename + '\nParagraph id: ' + attrs['id'] + '\n')
obj.parse_child(Paragraph_type(attrs, obj)) # new paragraph must be created because "paragraph" is corrupted by "ParserBase"
else:
# add it to the overall structure
obj.objects.append(paragraph)
# and ignore the original text
obj.parse_child(Ignore(attrs, obj, 'paragraph'))
else:
obj.parse_child(paragraph)
def parse_paragraph(self, attrs, obj):
ignore_this = False
try:
if attrs['role'] == 'heading' and int(attrs['level']) == 1 \
and self.ignore_heading and self.follow_embed:
self.ignore_heading = False
ignore_this = True
except:
pass
if ignore_this:
obj.parse_child(Ignore(attrs, obj, 'paragraph'))
else:
self.parse_localized_paragraph(Paragraph, attrs, obj)
class XhpParser(ParserBase):
def __init__(self, filename, follow_embed, embedding_app, wiki_page_name, lang):
# we want to ignore the 1st level="1" heading, because in most of the
# cases, it is the only level="1" heading in the file, and it is the
# same as the page title
self.ignore_heading = True
current_app = ''
self.current_app_raw = ''
for i in [['sbasic', 'BASIC'], ['scalc', 'CALC'], \
['sdatabase', 'DATABASE'], ['sdraw', 'DRAW'], \
['schart', 'CHART'], ['simpress', 'IMPRESS'], \
['smath', 'MATH'], ['swriter', 'WRITER']]:
if filename.find('/%s/'% i[0]) >= 0:
self.current_app_raw = i[0]
current_app = i[1]
break
if embedding_app == '':
embedding_app = current_app
file = codecs.open(filename, "r", "utf-8")
buf = file.read()
file.close()
ParserBase.__init__(self, filename, follow_embed, embedding_app,
current_app, wiki_page_name, lang, XhpFile(), buf.encode('utf-8'))
def loadallfiles(filename):
global titles
titles = []
file = codecs.open(filename, "r", "utf-8")
for line in file:
title = line.split(";", 2)
titles.append(title)
file.close()
class WikiConverter(Thread):
def __init__(self, inputfile, wiki_page_name, lang, outputfile):
Thread.__init__(self)
self.inputfile = inputfile
self.wiki_page_name = wiki_page_name
self.lang = lang
self.outputfile = outputfile
def run(self):
parser = XhpParser(self.inputfile, True, '', self.wiki_page_name, self.lang)
file = codecs.open(self.outputfile, "wb", "utf-8")
file.write(parser.get_all())
file.close()
def write_link(r, target):
fname = 'wiki/%s'% r
try:
file = open(fname, "w")
file.write('#REDIRECT [[%s]]\n'% target)
file.close()
except:
sys.stderr.write('Unable to write "%s".\n'%'wiki/%s'% fname)
def write_redirects():
print 'Generating the redirects...'
written = {}
# in the first pass, immediately writte the links that are embedded, so that
# we can always point to that source versions
for redir in redirects:
app = redir[0]
redirect = redir[1]
target = redir[2]
authoritative = redir[3]
if app != '':
r = '%s/%s'% (app, redirect)
if authoritative:
write_link(r, target)
written[r] = True
else:
try:
written[r]
except:
written[r] = False
# in the second pass, output the wiki links
for redir in redirects:
app = redir[0]
redirect = redir[1]
target = redir[2]
if app == '':
for i in ['swriter', 'scalc', 'simpress', 'sdraw', 'smath', \
'schart', 'sbasic', 'sdatabase']:
write_link('%s/%s'% (i, redirect), target)
else:
r = '%s/%s'% (app, redirect)
if not written[r]:
write_link(r, target)
# Main Function
def convert(generate_redirects, lang, po_root):
if lang == '':
print 'Generating the main wiki pages...'
else:
print 'Generating the wiki pages for language %s...'% lang
global redirects
redirects = []
global images
images = set()
loadallfiles("alltitles.csv")
if lang != '':
sys.stderr.write('Using localizations from "%s"\n'% po_root)
if not load_localization_data(po_root):
return
for title in titles:
while threading.active_count() > max_threads:
time.sleep(0.001)
infile = title[0].strip()
wikiname = title[1].strip()
articledir = 'wiki/' + wikiname
try:
os.mkdir(articledir)
except:
pass
outfile = ''
if lang != '':
wikiname = '%s/%s'% (wikiname, lang)
outfile = '%s/%s'% (articledir, lang)
else:
outfile = '%s/MAIN'% articledir
try:
file = open(outfile, 'r')
except:
try:
wiki = WikiConverter(infile, wikiname, lang, outfile)
wiki.start()
continue
except:
print 'Failed to convert "%s" into "%s".\n'% \
(infile, outfile)
sys.stderr.write('Warning: Skipping: %s > %s\n'% (infile, outfile))
file.close()
# wait for everyone to finish
while threading.active_count() > 1:
time.sleep(0.001)
if lang == '':
# set of the images used here
print 'Generating "images.txt", the list of used images...'
file = open('images.txt', "w")
for image in images:
file.write('%s\n'% image)
file.close()
# generate the redirects
if generate_redirects:
write_redirects()
# vim:set shiftwidth=4 softtabstop=4 expandtab: