# -*- coding: iso-8859-1 -*-
# Copyright (C) 2002 Dekel Tsur <dekel@lyx.org>
# Copyright (C) 2002-2004 José Matos <jamatos@lyx.org>
+# Copyright (C) 2004-2005 Georg Baum <Georg.Baum@post.rwth-aachen.de>
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
import os.path
from parser_tools import find_token, find_end_of_inset, get_next_paragraph, \
get_paragraph, get_value, del_token, is_nonempty_line,\
- find_tokens, find_end_of, find_token2
+ find_tokens, find_end_of, find_token2, find_re
from sys import stdin
from string import replace, split, find, strip, join
+from lyx_0_12 import update_latexaccents
+
##
# Remove \color default
#
file.body[i] = replace(file.body[i],"\\InsetSpace ~", "\\SpecialChar ~")
+##
+# equivalent to lyx::support::escape()
+#
+def lyx_support_escape(lab):
+ hexdigit = ['0', '1', '2', '3', '4', '5', '6', '7',
+ '8', '9', 'A', 'B', 'C', 'D', 'E', 'F']
+ enc = ""
+ for c in lab:
+ o = ord(c)
+ if o >= 128 or c == '=' or c == '%':
+ enc = enc + '='
+ enc = enc + hexdigit[o >> 4]
+ enc = enc + hexdigit[o & 15]
+ else:
+ enc = enc + c
+ return enc;
+
+
+##
+# \begin_inset LatexCommand \eqref -> ERT
+#
+def revert_eqref(file):
+ regexp = re.compile(r'^\\begin_inset\s+LatexCommand\s+\\eqref')
+ i = 0
+ while 1:
+ i = find_re(file.body, regexp, i)
+ if i == -1:
+ break
+ eqref = lyx_support_escape(regexp.sub("", file.body[i]))
+ file.body[i:i+1] = ["\\begin_inset ERT", "status Collapsed", "",
+ "\\layout Standard", "", "\\backslash ",
+ "eqref" + eqref]
+ i = i + 7
+
+
##
# BibTeX changes
#
i = find_tokens(file.body, ["\\begin_inset", "\\end_inset", "\\layout",
"\\begin_deeper", "\\end_deeper", "\\the_end"], i)
- token = split(file.body[i])[0]
+ if i != -1:
+ token = split(file.body[i])[0]
+ else:
+ file.warning("Truncated file.")
+ i = len(file.body)
+ file.body.insert(i, '\\the_end')
+ token = ""
if token == "\\begin_inset":
struct_stack.append(token)
def convert_table_valignment_middle(file):
+ regexp = re.compile(r'^\\begin_inset\s+Tabular')
i = 0
while 1:
- i = find_token(file.body, '\\begin_inset Tabular', i)
+ i = find_re(file.body, regexp, i)
if i == -1:
return
j = find_end_of_inset(file.body, i + 1)
def revert_valignment_middle(file):
+ regexp = re.compile(r'^\\begin_inset\s+Tabular')
i = 0
while 1:
- i = find_token(file.body, '\\begin_inset Tabular', i)
+ i = find_re(file.body, regexp, i)
if i == -1:
return
j = find_end_of_inset(file.body, i + 1)
#
#\end_layout
def convert_breaks(file):
+ par_params = ('added_space_bottom', 'added_space_top', 'align',
+ 'labelwidthstring', 'line_bottom', 'line_top', 'noindent',
+ 'pagebreak_bottom', 'pagebreak_top', 'paragraph_spacing',
+ 'start_of_appendix')
i = 0
while 1:
i = find_token(file.body, "\\begin_layout", i)
if i == -1:
return
i = i + 1
+
+ # Merge all paragraph parameters into a single line
+ # We cannot check for '\\' only because paragraphs may start e.g.
+ # with '\\backslash'
+ while file.body[i + 1][:1] == '\\' and split(file.body[i + 1][1:])[0] in par_params:
+ file.body[i] = file.body[i + 1] + ' ' + file.body[i]
+ del file.body[i+1]
+
line_top = find(file.body[i],"\\line_top")
line_bot = find(file.body[i],"\\line_bottom")
pb_top = find(file.body[i],"\\pagebreak_top")
# Create an empty paragraph for line and page break that belong
# above the paragraph
- if pb_top !=-1 or line_top != -1 or vspace_bot != -1:
+ if pb_top !=-1 or line_top != -1 or vspace_top != -1:
paragraph_above = ['','\\begin_layout Standard','','']
if k == -1:
return
- if pb_top !=-1 or line_top != -1 or vspace_bot != -1:
+ if pb_bot !=-1 or line_bot != -1 or vspace_bot != -1:
- paragraph_bellow = ['','\\begin_layout Standard','','']
+ paragraph_below = ['','\\begin_layout Standard','','']
if line_bot != -1:
- paragraph_bellow.extend(['\\lyxline ',''])
+ paragraph_below.extend(['\\lyxline ',''])
if vspace_bot != -1:
- paragraph_bellow.extend(['\\begin_inset VSpace ' + vspace_bot_value,'\\end_inset','',''])
+ paragraph_below.extend(['\\begin_inset VSpace ' + vspace_bot_value,'\\end_inset','',''])
if pb_bot != -1:
- paragraph_bellow.extend(['\\newpage ',''])
+ paragraph_below.extend(['\\newpage ',''])
- paragraph_bellow.extend(['\\end_layout',''])
+ paragraph_below.extend(['\\end_layout',''])
#inset new paragraph above the current paragraph
- file.body[k + 1: k + 1] = paragraph_bellow
+ file.body[k + 1: k + 1] = paragraph_below
##
file.body[i] = "status collapsed"
break
elif (file.body[i][:13] == "\\begin_layout"):
- file.warning("Malformed LyX file.")
+ file.warning("Malformed LyX file: Missing 'collapsed'.")
break
i = i + 1
file.body[i] = "collapsed true"
break
elif (file.body[i][:13] == "\\begin_layout"):
- file.warning("Malformed LyX file.")
+ file.warning("Malformed LyX file: Missing 'status'.")
break
i = i + 1
file.body[i] = "status inlined"
break
elif (file.body[i][:13] == "\\begin_layout"):
- file.warning("Malformed LyX file.")
+ file.warning("Malformed LyX file: Missing 'status'.")
break
i = i + 1
file.body[i] = "status Inlined"
break
elif (file.body[i][:13] == "\\begin_layout"):
- file.warning("Malformed LyX file.")
+ file.warning("Malformed LyX file : Missing 'status'.")
break
i = i + 1
if file.body[i][:6] == "height":
height = file.body[i][6:]
# test for default value of 221 and convert it accordingly
- if height == ' "0pt"':
+ if height == ' "0pt"' or height == ' "0"':
height = ' "1pt"'
del file.body[i]
else:
# -------------------------------------------------------------------------------------------
-# Convert backslashes into valid ERT code, append the converted text to
-# file.body[i] and return the (maybe incremented) line index i
+# Convert backslashes and '\n' into valid ERT code, append the converted
+# text to body[i] and return the (maybe incremented) line index i
def convert_ertbackslash(body, i, ert):
for c in ert:
if c == '\\':
body[i] = body[i] + '\\backslash '
i = i + 1
body.insert(i, '')
+ elif c == '\n':
+ body[i+1:i+1] = ['\\newline ', '']
+ i = i + 2
else:
body[i] = body[i] + c
return i
i = i + 1
-# Convert a LyX length into valid ERT code and append it to body[i]
-# Return the (maybe incremented) line index i
-def convert_ertlen(body, i, len, special):
+# Convert a LyX length into a LaTeX length
+def convert_len(len, special):
units = {"text%":"\\textwidth", "col%":"\\columnwidth",
"page%":"\\pagewidth", "line%":"\\linewidth",
"theight%":"\\textheight", "pheight%":"\\pageheight"}
len = '%f' % (len2value(len) / 100) + units[unit]
break
+ return len
+
+
+# Convert a LyX length into valid ERT code and append it to body[i]
+# Return the (maybe incremented) line index i
+def convert_ertlen(body, i, len, special):
# Convert backslashes and insert the converted length into body
- return convert_ertbackslash(body, i, len)
+ return convert_ertbackslash(body, i, convert_len(len, special))
# Return the value of len without the unit in numerical form
return 1.0
+# Convert text to ERT and insert it at body[i]
+# Return the index of the line after the inserted ERT
+def insert_ert(body, i, status, text):
+ body[i:i] = ['\\begin_inset ERT', 'status ' + status, '',
+ '\\layout Standard', '']
+ i = i + 5
+ i = convert_ertbackslash(body, i, text) + 1
+ body[i:i] = ['', '\\end_inset', '']
+ i = i + 3
+ return i
+
+
+# Add text to the preamble if it is not already there.
+# Only the first line is checked!
+def add_to_preamble(file, text):
+ i = find_token(file.header, '\\begin_preamble', 0)
+ if i == -1:
+ file.header.extend(['\\begin_preamble'] + text + ['\\end_preamble'])
+ return
+
+ j = find_token(file.header, '\\end_preamble', i)
+ if j == -1:
+ file.warning("Malformed LyX file: Missing '\\end_preamble'.")
+ file.warning("Adding it now and hoping for the best.")
+ file.header.append('\\end_preamble')
+ j = len(file.header)
+
+ if find_token(file.header, text[0], i, j) != -1:
+ return
+ file.header[j:j] = text
+
+
def convert_frameless_box(file):
pos = ['t', 'c', 'b']
inner_pos = ['c', 't', 'b', 's']
i = i + 1
continue
del file.body[i]
+ j = j - 1
# Gather parameters
- params = {'position':'0', 'hor_pos':'c', 'has_inner_box':'1',
- 'inner_pos':'1', 'use_parbox':'0', 'width':'100col%',
+ params = {'position':0, 'hor_pos':'c', 'has_inner_box':'1',
+ 'inner_pos':1, 'use_parbox':'0', 'width':'100col%',
'special':'none', 'height':'1in',
'height_special':'totalheight', 'collapsed':'false'}
for key in params.keys():
if (params['use_parbox'] != '0' or
params['has_inner_box'] != '1' or
params['special'] != 'none' or
- inner_pos[params['inner_pos']] != pos[params['position']] or
params['height_special'] != 'totalheight' or
len2value(params['height']) != 1.0):
- # Convert to ERT
- if params['collapsed'] == 'true':
- params['collapsed'] = 'Collapsed'
- else:
- params['collapsed'] = 'Open'
- file.body[i : i] = ['\\begin_inset ERT', 'status ' + params['collapsed'],
- '', '\\layout Standard', '', '\\backslash ']
- i = i + 6
- if params['use_parbox'] == '1':
- file.body.insert(i, 'parbox')
- else:
- file.body.insert(i, 'begin{minipage}')
- file.body[i] = file.body[i] + '[' + pos[params['position']] + ']['
- i = convert_ertlen(file.body, i, params['height'], params['height_special'])
- file.body[i] = file.body[i] + '][' + inner_pos[params['inner_pos']] + ']{'
- i = convert_ertlen(file.body, i, params['width'], params['special'])
- if params['use_parbox'] == '1':
- file.body[i] = file.body[i] + '}{'
+ # Here we know that this box is not supported in file format 224.
+ # Therefore we need to convert it to ERT. We can't simply convert
+ # the beginning and end of the box to ERT, because the
+ # box inset may contain layouts that are different from the
+ # surrounding layout. After the conversion the contents of the
+ # box inset is on the same level as the surrounding text, and
+ # paragraph layouts and align parameters can get mixed up.
+
+ # A possible solution for this problem:
+ # Convert the box to a minipage and redefine the minipage
+ # environment in ERT so that the original box is simulated.
+ # For minipages we could do this in a way that the width and
+ # position can still be set from LyX, but this did not work well.
+ # This is not possible for parboxes either, so we convert the
+ # original box to ERT, put the minipage inset inside the box
+ # and redefine the minipage environment to be empty.
+
+ # Commands that are independant of a particular box can go to
+ # the preamble.
+ # We need to define lyxtolyxrealminipage with 3 optional
+ # arguments although LyX 1.3 uses only the first one.
+ # Otherwise we will get LaTeX errors if this document is
+ # converted to format 225 or above again (LyX 1.4 uses all
+ # optional arguments).
+ add_to_preamble(file,
+ ['% Commands inserted by lyx2lyx for frameless boxes',
+ '% Save the original minipage environment',
+ '\\let\\lyxtolyxrealminipage\\minipage',
+ '\\let\\endlyxtolyxrealminipage\\endminipage',
+ '% Define an empty lyxtolyximinipage environment',
+ '% with 3 optional arguments',
+ '\\newenvironment{lyxtolyxiiiminipage}[4]{}{}',
+ '\\newenvironment{lyxtolyxiiminipage}[2][\\lyxtolyxargi]%',
+ ' {\\begin{lyxtolyxiiiminipage}{\\lyxtolyxargi}{\\lyxtolyxargii}{#1}{#2}}%',
+ ' {\\end{lyxtolyxiiiminipage}}',
+ '\\newenvironment{lyxtolyximinipage}[1][\\totalheight]%',
+ ' {\\def\\lyxtolyxargii{{#1}}\\begin{lyxtolyxiiminipage}}%',
+ ' {\\end{lyxtolyxiiminipage}}',
+ '\\newenvironment{lyxtolyxminipage}[1][c]%',
+ ' {\\def\\lyxtolyxargi{{#1}}\\begin{lyxtolyximinipage}}',
+ ' {\\end{lyxtolyximinipage}}'])
+
+ if params['use_parbox'] != '0':
+ ert = '\\parbox'
else:
- file.body[i] = file.body[i] + '}'
- i = i + 1
- file.body[i:i] = ['', '\\end_inset']
- i = i + 2
- j = find_end_of_inset(file.body, i)
- if j == -1:
- file.warning("Malformed LyX file: Missing '\\end_inset'.")
- break
- file.body[j-1:j-1] = ['\\begin_inset ERT', 'status ' + params['collapsed'],
- '', '\\layout Standard', '']
- j = j + 4
- if params['use_parbox'] == '1':
- file.body.insert(j, '}')
- else:
- file.body[j:j] = ['\\backslash ', 'end{minipage}']
+ ert = '\\begin{lyxtolyxrealminipage}'
+
+ # convert optional arguments only if not latex default
+ if (pos[params['position']] != 'c' or
+ inner_pos[params['inner_pos']] != pos[params['position']] or
+ params['height_special'] != 'totalheight' or
+ len2value(params['height']) != 1.0):
+ ert = ert + '[' + pos[params['position']] + ']'
+ if (inner_pos[params['inner_pos']] != pos[params['position']] or
+ params['height_special'] != 'totalheight' or
+ len2value(params['height']) != 1.0):
+ ert = ert + '[' + convert_len(params['height'],
+ params['height_special']) + ']'
+ if inner_pos[params['inner_pos']] != pos[params['position']]:
+ ert = ert + '[' + inner_pos[params['inner_pos']] + ']'
+
+ ert = ert + '{' + convert_len(params['width'],
+ params['special']) + '}'
+
+ if params['use_parbox'] != '0':
+ ert = ert + '{'
+ ert = ert + '\\let\\minipage\\lyxtolyxminipage%\n'
+ ert = ert + '\\let\\endminipage\\endlyxtolyxminipage%\n'
+
+ old_i = i
+ i = insert_ert(file.body, i, 'Collapsed', ert)
+ j = j + i - old_i - 1
+
+ file.body[i:i] = ['\\begin_inset Minipage',
+ 'position %d' % params['position'],
+ 'inner_position 1',
+ 'height "1in"',
+ 'width "' + params['width'] + '"',
+ 'collapsed ' + params['collapsed']]
+ i = i + 6
+ j = j + 6
+
+ # Restore the original minipage environment since we may have
+ # minipages inside this box.
+ # Start a new paragraph because the following may be nonstandard
+ file.body[i:i] = ['\\layout Standard', '', '']
+ i = i + 2
+ j = j + 3
+ ert = '\\let\\minipage\\lyxtolyxrealminipage%\n'
+ ert = ert + '\\let\\endminipage\\lyxtolyxrealendminipage%'
+ old_i = i
+ i = insert_ert(file.body, i, 'Collapsed', ert)
+ j = j + i - old_i - 1
+
+ # Redefine the minipage end before the inset end.
+ # Start a new paragraph because the previous may be nonstandard
+ file.body[j:j] = ['\\layout Standard', '', '']
+ j = j + 2
+ ert = '\\let\\endminipage\\endlyxtolyxminipage'
+ j = insert_ert(file.body, j, 'Collapsed', ert)
+ j = j + 1
+ file.body.insert(j, '')
+ j = j + 1
+
+ # LyX writes '%\n' after each box. Therefore we need to end our
+ # ERT with '%\n', too, since this may swallow a following space.
+ if params['use_parbox'] != '0':
+ ert = '}%\n'
+ else:
+ ert = '\\end{lyxtolyxrealminipage}%\n'
+ j = insert_ert(file.body, j, 'Collapsed', ert)
+
+ # We don't need to restore the original minipage after the inset
+ # end because the scope of the redefinition is the original box.
+
else:
# Convert to minipage
file.body[i:i] = ['\\begin_inset Minipage',
- 'position %d' % params['position'],
- 'inner_position %d' % params['inner_pos'],
- 'height "' + params['height'] + '"',
- 'width "' + params['width'] + '"',
- 'collapsed ' + params['collapsed']]
+ 'position %d' % params['position'],
+ 'inner_position %d' % params['inner_pos'],
+ 'height "' + params['height'] + '"',
+ 'width "' + params['width'] + '"',
+ 'collapsed ' + params['collapsed']]
i = i + 6
##
file.body.insert(i + 1, 'sideways false')
break
elif (file.body[i][:13] == "\\begin_layout"):
- file.warning("Malformed lyx file.")
+ file.warning("Malformed lyx file: Missing 'wide'.")
break
i = i + 1
i = i + 1
def convert_paperpackage(file):
i = find_token(file.header, "\\paperpackage", 0)
if i == -1:
- file.warning("Malformed lyx file: Missing '\\paperpackage'.")
return
- packages = {'a4':'none', 'a4wide':'a4', 'widemarginsa4':'a4wide'}
- paperpackage = split(file.header[i])[1]
+ packages = {'default':'none','a4':'none', 'a4wide':'a4', 'widemarginsa4':'a4wide'}
+ if len(split(file.header[i])) > 1:
+ paperpackage = split(file.header[i])[1]
+ else:
+ paperpackage = "default"
file.header[i] = replace(file.header[i], paperpackage, packages[paperpackage])
def revert_paperpackage(file):
i = find_token(file.header, "\\paperpackage", 0)
if i == -1:
- file.warning("Malformed lyx file: Missing '\\paperpackage'.")
return
packages = {'none':'a4', 'a4':'a4wide', 'a4wide':'widemarginsa4',
- 'widemarginsa4':''}
- paperpackage = split(file.header[i])[1]
+ 'widemarginsa4':'', 'default': 'default'}
+ if len(split(file.header[i])) > 1:
+ paperpackage = split(file.header[i])[1]
+ else:
+ paperpackage = 'default'
file.header[i] = replace(file.header[i], paperpackage, packages[paperpackage])
file.header[i] = decompose[0] + ' ' + bool2bin[decompose[1]]
##
-# Convertion hub
+# Place all the paragraph parameters in their own line
#
-def convert(file):
- table = { 223 : [insert_tracking_changes, add_end_header, remove_color_default,
- convert_spaces, convert_bibtex, remove_insetparent],
- 224 : [convert_external, convert_comment],
- 225 : [add_end_layout, layout2begin_layout, convert_end_document,
- convert_table_valignment_middle, convert_breaks],
- 226 : [convert_note],
- 227 : [convert_box],
- 228 : [convert_collapsable, convert_ert],
- 229 : [convert_minipage],
- 230 : [convert_jurabib],
- 231 : [convert_float],
- 232 : [convert_bibtopic],
- 233 : [convert_graphics, convert_names],
- 234 : [convert_cite_engine],
- 235 : [convert_paperpackage],
- 236 : [convert_bullets, add_begin_header, add_begin_body,
- normalize_papersize, strip_end_space],
- 237 : [use_x_boolean]}
-
- chain = table.keys()
- chain.sort()
-
- for version in chain:
- if file.format >= version:
- continue
- for convert in table[version]:
- convert(file)
- file.format = version
- if file.end_format == file.format:
+def normalize_paragraph_params(file):
+ body = file.body
+ allowed_parameters = '\\paragraph_spacing', '\\noindent', '\\align', '\\labelwidthstring', "\\start_of_appendix"
+
+ i = 0
+ while 1:
+ i = find_token(file.body, '\\begin_layout', i)
+ if i == -1:
return
+ i = i + 1
+ while 1:
+ if strip(body[i]) and split(body[i])[0] not in allowed_parameters:
+ break
+
+ j = find(body[i],'\\', 1)
+
+ if j != -1:
+ body[i:i+1] = [strip(body[i][:j]), body[i][j:]]
+
+ i = i + 1
+
-def revert(file):
- table = { 236: [use_x_binary],
- 235: [denormalize_papersize, remove_begin_body,remove_begin_header,
- revert_bullets],
- 234: [revert_paperpackage],
- 233: [revert_cite_engine],
- 232: [revert_names],
- 231: [revert_bibtopic],
- 230: [revert_float],
- 229: [revert_jurabib],
- 228: [],
- 227: [revert_collapsable, revert_ert],
- 226: [revert_box, revert_external_2],
- 225: [revert_note],
- 224: [rm_end_layout, begin_layout2layout, revert_end_document,
- revert_valignment_middle, convert_vspace, convert_frameless_box],
- 223: [revert_external_2, revert_comment],
- 221: [rm_end_header, revert_spaces, revert_bibtex,
- rm_tracking_changes, rm_body_changes]}
-
- chain = table.keys()
- chain.sort()
- chain.reverse()
-
- for version in chain:
- if file.format <= version:
+##
+# Add/remove output_changes parameter
+#
+def convert_output_changes (file):
+ i = find_token(file.header, '\\tracking_changes', 0)
+ if i == -1:
+ file.warning("Malformed lyx file: Missing '\\tracking_changes'.")
+ return
+ file.header.insert(i+1, '\\output_changes true')
+
+
+def revert_output_changes (file):
+ i = find_token(file.header, '\\output_changes', 0)
+ if i == -1:
+ return
+ del file.header[i]
+
+
+##
+# Convert paragraph breaks and sanitize paragraphs
+#
+def convert_ert_paragraphs(file):
+ forbidden_settings = [
+ # paragraph parameters
+ '\\paragraph_spacing', '\\labelwidthstring',
+ '\\start_of_appendix', '\\noindent',
+ '\\leftindent', '\\align',
+ # font settings
+ '\\family', '\\series', '\\shape', '\\size',
+ '\\emph', '\\numeric', '\\bar', '\\noun',
+ '\\color', '\\lang']
+ i = 0
+ while 1:
+ i = find_token(file.body, '\\begin_inset ERT', i)
+ if i == -1:
+ return
+ j = find_end_of_inset(file.body, i)
+ if j == -1:
+ file.warning("Malformed lyx file: Missing '\\end_inset'.")
+ i = i + 1
continue
- for convert in table[version]:
- convert(file)
- file.format = version
- if file.end_format == file.format:
+
+ # convert non-standard paragraphs to standard
+ k = i
+ while 1:
+ k = find_token(file.body, "\\begin_layout", k, j)
+ if k == -1:
+ break
+ file.body[k] = "\\begin_layout Standard"
+ k = k + 1
+
+ # remove all paragraph parameters and font settings
+ k = i
+ while k < j:
+ if (strip(file.body[k]) and
+ split(file.body[k])[0] in forbidden_settings):
+ del file.body[k]
+ j = j - 1
+ else:
+ k = k + 1
+
+ # insert an empty paragraph before each paragraph but the first
+ k = i
+ first_pagraph = 1
+ while 1:
+ k = find_token(file.body, "\\begin_layout Standard", k, j)
+ if k == -1:
+ break
+ if first_pagraph:
+ first_pagraph = 0
+ k = k + 1
+ continue
+ file.body[k:k] = ["\\begin_layout Standard", "",
+ "\\end_layout", ""]
+ k = k + 5
+ j = j + 4
+
+ # convert \\newline to new paragraph
+ k = i
+ while 1:
+ k = find_token(file.body, "\\newline", k, j)
+ if k == -1:
+ break
+ file.body[k:k+1] = ["\\end_layout", "", "\\begin_layout Standard"]
+ k = k + 4
+ j = j + 3
+ i = i + 1
+
+
+##
+# Remove double paragraph breaks
+#
+def revert_ert_paragraphs(file):
+ i = 0
+ while 1:
+ i = find_token(file.body, '\\begin_inset ERT', i)
+ if i == -1:
return
+ j = find_end_of_inset(file.body, i)
+ if j == -1:
+ file.warning("Malformed lyx file: Missing '\\end_inset'.")
+ i = i + 1
+ continue
+
+ # replace paragraph breaks with \newline
+ k = i
+ while 1:
+ k = find_token(file.body, "\\end_layout", k, j)
+ l = find_token(file.body, "\\begin_layout", k, j)
+ if k == -1 or l == -1:
+ break
+ file.body[k:l+1] = ["\\newline"]
+ j = j - l + k
+ k = k + 1
+
+ # replace double \newlines with paragraph breaks
+ k = i
+ while 1:
+ k = find_token(file.body, "\\newline", k, j)
+ if k == -1:
+ break
+ l = k + 1
+ while file.body[l] == "":
+ l = l + 1
+ if strip(file.body[l]) and split(file.body[l])[0] == "\\newline":
+ file.body[k:l+1] = ["\\end_layout", "",
+ "\\begin_layout Standard"]
+ j = j - l + k + 2
+ k = k + 3
+ else:
+ k = k + 1
+ i = i + 1
+
+
+def convert_french(file):
+ regexp = re.compile(r'^\\language\s+frenchb')
+ i = find_re(file.header, regexp, 0)
+ if i != -1:
+ file.header[i] = "\\language french"
+
+ # Change language in the document body
+ regexp = re.compile(r'^\\lang\s+frenchb')
+ i = 0
+ while 1:
+ i = find_re(file.body, regexp, i)
+ if i == -1:
+ break
+ file.body[i] = "\\lang french"
+ i = i + 1
+
+
+def remove_paperpackage(file):
+ i = find_token(file.header, '\\paperpackage', 0)
+
+ if i == -1:
+ return
+
+ paperpackage = split(file.header[i])[1]
+
+ if paperpackage in ("a4", "a4wide", "widemarginsa4"):
+ j = find_token(file.header, '\\begin_preamble', 0)
+ conv = {"a4":"\\usepackage{a4}","a4wide": "\\usepackage{a4wide}",
+ "widemarginsa4": "\\usepackage[widemargins]{a4}"}
+ if j == -1:
+ # Add preamble
+ j = len(file.header) - 2
+ file.header[j:j]=["\\begin_preamble",
+ conv[paperpackage],"\\end_preamble"]
+ else:
+ file.header[j+1:j+1] = conv[paperpackage]
+
+ del file.header[i]
+
+ i = find_token(file.header, '\\papersize', 0)
+ if i != -1:
+ file.header[i] = "\\papersize default"
+
+
+##
+# Convertion hub
+#
+
+convert = [[222, [insert_tracking_changes]],
+ [223, [add_end_header, remove_color_default,
+ convert_spaces, convert_bibtex, remove_insetparent]],
+ [224, [convert_external, convert_comment]],
+ [225, [add_end_layout, layout2begin_layout, convert_end_document,
+ convert_table_valignment_middle, convert_breaks]],
+ [226, [convert_note]],
+ [227, [convert_box]],
+ [228, [convert_collapsable, convert_ert]],
+ [229, [convert_minipage]],
+ [230, [convert_jurabib]],
+ [231, [convert_float]],
+ [232, [convert_bibtopic]],
+ [233, [convert_graphics, convert_names]],
+ [234, [convert_cite_engine]],
+ [235, [convert_paperpackage]],
+ [236, [convert_bullets, add_begin_header, add_begin_body,
+ normalize_papersize, strip_end_space]],
+ [237, [use_x_boolean]],
+ [238, [update_latexaccents]],
+ [239, [normalize_paragraph_params]],
+ [240, [convert_output_changes]],
+ [241, [convert_ert_paragraphs]],
+ [242, [convert_french]],
+ [243, [remove_paperpackage]]]
+
+revert = [[242, []],
+ [241, []],
+ [240, [revert_ert_paragraphs]],
+ [239, [revert_output_changes]],
+ [238, []],
+ [237, []],
+ [236, [use_x_binary]],
+ [235, [denormalize_papersize, remove_begin_body,remove_begin_header,
+ revert_bullets]],
+ [234, [revert_paperpackage]],
+ [233, [revert_cite_engine]],
+ [232, [revert_names]],
+ [231, [revert_bibtopic]],
+ [230, [revert_float]],
+ [229, [revert_jurabib]],
+ [228, []],
+ [227, [revert_collapsable, revert_ert]],
+ [226, [revert_box, revert_external_2]],
+ [225, [revert_note]],
+ [224, [rm_end_layout, begin_layout2layout, revert_end_document,
+ revert_valignment_middle, convert_vspace, convert_frameless_box]],
+ [223, [revert_external_2, revert_comment, revert_eqref]],
+ [222, [rm_end_header, revert_spaces, revert_bibtex]],
+ [221, [rm_tracking_changes, rm_body_changes]]]
+
if __name__ == "__main__":
pass
projects / lyx.git / blobdiff