1 # -*- coding: utf-8 -*-
2 # This file is part of lyx2lyx
3 # -*- coding: utf-8 -*-
4 # Copyright (C) 2008 José Matos <jamatos@lyx.org>
6 # This program is free software; you can redistribute it and/or
7 # modify it under the terms of the GNU General Public License
8 # as published by the Free Software Foundation; either version 2
9 # of the License, or (at your option) any later version.
11 # This program is distributed in the hope that it will be useful,
12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 # GNU General Public License for more details.
16 # You should have received a copy of the GNU General Public License
17 # along with this program; if not, write to the Free Software
18 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
20 """ Convert files to the file format generated by lyx 2.0"""
26 from parser_tools import find_token, find_end_of, find_tokens, get_value, get_value_string
28 ####################################################################
29 # Private helper functions
31 def remove_option(document, m, option):
32 l = document.body[m].find(option)
34 val = document.body[m][l:].split('"')[1]
35 document.body[m] = document.body[m][:l-1] + document.body[m][l+len(option + '="' + val + '"'):]
38 def find_end_of_inset(lines, i):
39 " Find end of inset, where lines[i] is included."
40 return find_end_of(lines, i, "\\begin_inset", "\\end_inset")
43 def add_to_preamble(document, text):
44 """ Add text to the preamble if it is not already there.
45 Only the first line is checked!"""
47 if find_token(document.preamble, text[0], 0) != -1:
50 document.preamble.extend(text)
53 def insert_to_preamble(index, document, text):
54 """ Insert text to the preamble at a given line"""
56 document.preamble.insert(index, text)
59 def read_unicodesymbols():
60 " Read the unicodesymbols list of unicode characters and corresponding commands."
61 pathname = os.path.abspath(os.path.dirname(sys.argv[0]))
62 fp = open(os.path.join(pathname.strip('lyx2lyx'), 'unicodesymbols'))
64 # Two backslashes, followed by some non-word character, and then a character
65 # in brackets. The idea is to check for constructs like: \"{u}, which is how
66 # they are written in the unicodesymbols file; but they can also be written
67 # as: \"u or even \" u.
68 r = re.compile(r'\\\\(\W)\{(\w)\}')
69 for line in fp.readlines():
70 if line[0] != '#' and line.strip() != "":
71 line=line.replace(' "',' ') # remove all quotation marks with spaces before
72 line=line.replace('" ',' ') # remove all quotation marks with spaces after
73 line=line.replace(r'\"','"') # replace \" by " (for characters with diaeresis)
75 [ucs4,command,dead] = line.split(None,2)
76 if command[0:1] != "\\":
78 spec_chars.append([command, unichr(eval(ucs4))])
84 # If the character is a double-quote, then we need to escape it, too,
85 # since it is done that way in the LyX file.
86 if m.group(1) == "\"":
89 command += m.group(1) + m.group(2)
90 commandbl += m.group(1) + ' ' + m.group(2)
91 spec_chars.append([command, unichr(eval(ucs4))])
92 spec_chars.append([commandbl, unichr(eval(ucs4))])
97 unicode_reps = read_unicodesymbols()
100 # DO NOT USE THIS ROUTINE ANY MORE. Better yet, replace the uses that
101 # have been made of it with uses of put_cmd_in_ert.
102 def old_put_cmd_in_ert(string):
103 for rep in unicode_reps:
104 string = string.replace(rep[1], rep[0].replace('\\\\', '\\'))
105 string = string.replace('\\', "\\backslash\n")
106 string = "\\begin_inset ERT\nstatus collapsed\n\\begin_layout Plain Layout\n" \
107 + string + "\n\\end_layout\n\\end_inset"
111 # This routine wraps some content in an ERT inset. It returns a
112 # LIST of strings. This is how lyx2lyx works: with a list of strings,
113 # each representing a line of a LyX file. Embedded newlines confuse
115 # For this same reason, we expect as input a LIST of strings, not
116 # something with embedded newlines. That said, if any of your strings
117 # do have embedded newlines, the string will eventually get split on
118 # them and you'll get a list back.
120 # A call to this routine will often go something like this:
121 # i = find_token('\\begin_inset FunkyInset', ...)
123 # j = find_end_of_inset(document.body, i)
124 # content = ...extract content from insets
125 # ert = put_cmd_in_ert(content)
126 # document.body[i:j] = ert
127 # Now, before we continue, we need to reset i appropriately. Normally,
130 # That puts us right after the ERT we just inserted.
131 def put_cmd_in_ert(strlist):
132 ret = ["\\begin_inset ERT", "status collapsed", "\\begin_layout Plain Layout", ""]
133 # Despite the warnings just given, it will be faster for us to work
134 # with a single string internally. That way, we only go through the
135 # unicode_reps loop once.
136 s = "\n".join(strlist)
137 for rep in unicode_reps:
138 s = s.replace(rep[1], rep[0].replace('\\\\', '\\'))
139 s = s.replace('\\', "\\backslash\n")
140 ret += s.splitlines()
141 ret += ["\\end_layout", "\\end_inset"]
145 def lyx2latex(document, lines):
146 'Convert some LyX stuff into corresponding LaTeX stuff, as best we can.'
147 # clean up multiline stuff
151 for curline in range(len(lines)):
152 line = lines[curline]
153 if line.startswith("\\begin_inset ERT"):
154 # We don't want to replace things inside ERT, so figure out
155 # where the end of the inset is.
156 ert_end = find_end_of_inset(lines, curline + 1)
158 elif line.startswith("\\begin_inset Formula"):
160 elif line.startswith("\\begin_inset Quotes"):
161 # For now, we do a very basic reversion. Someone who understands
162 # quotes is welcome to fix it up.
163 qtype = line[20:].strip()
177 elif line.isspace() or \
178 line.startswith("\\begin_layout") or \
179 line.startswith("\\end_layout") or \
180 line.startswith("\\begin_inset") or \
181 line.startswith("\\end_inset") or \
182 line.startswith("\\lang") or \
183 line.strip() == "status collapsed" or \
184 line.strip() == "status open":
188 # this needs to be added to the preamble because of cases like
189 # \textmu, \textbackslash, etc.
190 add_to_preamble(document, ['% added by lyx2lyx for converted index entries',
191 '\\@ifundefined{textmu}',
192 ' {\\usepackage{textcomp}}{}'])
193 # a lossless reversion is not possible
194 # try at least to handle some common insets and settings
195 if ert_end >= curline:
196 line = line.replace(r'\backslash', r'\\')
198 line = line.replace('&', '\\&{}')
199 line = line.replace('#', '\\#{}')
200 line = line.replace('^', '\\^{}')
201 line = line.replace('%', '\\%{}')
202 line = line.replace('_', '\\_{}')
203 line = line.replace('$', '\\${}')
205 # Do the LyX text --> LaTeX conversion
206 for rep in unicode_reps:
207 line = line.replace(rep[1], rep[0] + "{}")
208 line = line.replace(r'\backslash', r'\textbackslash{}')
209 line = line.replace(r'\series bold', r'\bfseries{}').replace(r'\series default', r'\mdseries{}')
210 line = line.replace(r'\shape italic', r'\itshape{}').replace(r'\shape smallcaps', r'\scshape{}')
211 line = line.replace(r'\shape slanted', r'\slshape{}').replace(r'\shape default', r'\upshape{}')
212 line = line.replace(r'\emph on', r'\em{}').replace(r'\emph default', r'\em{}')
213 line = line.replace(r'\noun on', r'\scshape{}').replace(r'\noun default', r'\upshape{}')
214 line = line.replace(r'\bar under', r'\underbar{').replace(r'\bar default', r'}')
215 line = line.replace(r'\family sans', r'\sffamily{}').replace(r'\family default', r'\normalfont{}')
216 line = line.replace(r'\family typewriter', r'\ttfamily{}').replace(r'\family roman', r'\rmfamily{}')
217 line = line.replace(r'\InsetSpace ', r'').replace(r'\SpecialChar ', r'')
222 def latex_length(string):
223 'Convert lengths to their LaTeX representation.'
226 # the string has the form
227 # ValueUnit+ValueUnit-ValueUnit or
228 # ValueUnit+-ValueUnit
229 # the + and - (glue lengths) are optional
230 # the + always precedes the -
232 # Convert relative lengths to LaTeX units
233 units = {"text%":"\\textwidth", "col%":"\\columnwidth",
234 "page%":"\\paperwidth", "line%":"\\linewidth",
235 "theight%":"\\textheight", "pheight%":"\\paperheight"}
236 for unit in units.keys():
237 i = string.find(unit)
240 minus = string.rfind("-", 1, i)
241 plus = string.rfind("+", 0, i)
242 latex_unit = units[unit]
243 if plus == -1 and minus == -1:
245 value = str(float(value)/100)
246 end = string[i + len(unit):]
247 string = value + latex_unit + end
249 value = string[plus+1:i]
250 value = str(float(value)/100)
251 begin = string[:plus+1]
252 end = string[i+len(unit):]
253 string = begin + value + latex_unit + end
255 value = string[minus+1:i]
256 value = str(float(value)/100)
257 begin = string[:minus+1]
258 string = begin + value + latex_unit
260 # replace + and -, but only if the - is not the first character
261 string = string[0] + string[1:].replace("+", " plus ").replace("-", " minus ")
262 # handle the case where "+-1mm" was used, because LaTeX only understands
263 # "plus 1mm minus 1mm"
264 if string.find("plus minus"):
265 lastvaluepos = string.rfind(" ")
266 lastvalue = string[lastvaluepos:]
267 string = string.replace(" ", lastvalue + " ")
269 return "False," + string
271 return "True," + string
274 ####################################################################
277 def revert_swiss(document):
278 " Set language german-ch to ngerman "
280 if document.language == "german-ch":
281 document.language = "ngerman"
282 i = find_token(document.header, "\\language", 0)
284 document.header[i] = "\\language ngerman"
287 j = find_token(document.body, "\\lang german-ch", j)
290 document.body[j] = document.body[j].replace("\\lang german-ch", "\\lang ngerman")
294 def revert_tabularvalign(document):
295 " Revert the tabular valign option "
298 i = find_token(document.body, "\\begin_inset Tabular", i)
301 j = find_token(document.body, "</cell>", i)
303 document.warning("Malformed LyX document: Could not find end of tabular cell.")
306 # don't set a box for longtables, only delete tabularvalignment
307 # the alignment is 2 lines below \\begin_inset Tabular
308 p = document.body[i+2].find("islongtable")
310 q = document.body[i+2].find("tabularvalignment")
312 document.body[i+2] = document.body[i+2][:q-1]
313 document.body[i+2] = document.body[i+2] + '>'
318 tabularvalignment = 'c'
319 # which valignment is specified?
320 m = document.body[i+2].find('tabularvalignment="top"')
322 tabularvalignment = 't'
323 m = document.body[i+2].find('tabularvalignment="bottom"')
325 tabularvalignment = 'b'
326 # delete tabularvalignment
327 q = document.body[i+2].find("tabularvalignment")
329 document.body[i+2] = document.body[i+2][:q-1]
330 document.body[i+2] = document.body[i+2] + '>'
332 # don't add a box when centered
333 if tabularvalignment == 'c':
336 subst = ['\\end_layout', '\\end_inset']
337 document.body[j:j] = subst # just inserts those lines
338 subst = ['\\begin_inset Box Frameless',
339 'position "' + tabularvalignment +'"',
344 # we don't know the width, assume 50%
348 'height_special "totalheight"',
351 '\\begin_layout Plain Layout']
352 document.body[i:i] = subst # this just inserts the array at i
353 i += len(subst) + 2 # adjust i to save a few cycles
356 def revert_phantom(document):
357 " Reverts phantom to ERT "
361 i = find_token(document.body, "\\begin_inset Phantom Phantom", i)
364 substi = document.body[i].replace('\\begin_inset Phantom Phantom', \
365 '\\begin_inset ERT\nstatus collapsed\n\n' \
366 '\\begin_layout Plain Layout\n\n\n\\backslash\n' \
367 'phantom{\n\\end_layout\n\n\\end_inset\n')
368 substi = substi.split('\n')
369 document.body[i : i+4] = substi
371 j = find_token(document.body, "\\end_layout", i)
373 document.warning("Malformed LyX document: Could not find end of Phantom inset.")
375 substj = document.body[j].replace('\\end_layout', \
376 '\\size default\n\n\\begin_inset ERT\nstatus collapsed\n\n' \
377 '\\begin_layout Plain Layout\n\n' \
378 '}\n\\end_layout\n\n\\end_inset\n')
379 substj = substj.split('\n')
380 document.body[j : j+4] = substj
384 def revert_hphantom(document):
385 " Reverts hphantom to ERT "
389 i = find_token(document.body, "\\begin_inset Phantom HPhantom", i)
392 substi = document.body[i].replace('\\begin_inset Phantom HPhantom', \
393 '\\begin_inset ERT\nstatus collapsed\n\n' \
394 '\\begin_layout Plain Layout\n\n\n\\backslash\n' \
395 'hphantom{\n\\end_layout\n\n\\end_inset\n')
396 substi = substi.split('\n')
397 document.body[i : i+4] = substi
399 j = find_token(document.body, "\\end_layout", i)
401 document.warning("Malformed LyX document: Could not find end of HPhantom inset.")
403 substj = document.body[j].replace('\\end_layout', \
404 '\\size default\n\n\\begin_inset ERT\nstatus collapsed\n\n' \
405 '\\begin_layout Plain Layout\n\n' \
406 '}\n\\end_layout\n\n\\end_inset\n')
407 substj = substj.split('\n')
408 document.body[j : j+4] = substj
412 def revert_vphantom(document):
413 " Reverts vphantom to ERT "
417 i = find_token(document.body, "\\begin_inset Phantom VPhantom", i)
420 substi = document.body[i].replace('\\begin_inset Phantom VPhantom', \
421 '\\begin_inset ERT\nstatus collapsed\n\n' \
422 '\\begin_layout Plain Layout\n\n\n\\backslash\n' \
423 'vphantom{\n\\end_layout\n\n\\end_inset\n')
424 substi = substi.split('\n')
425 document.body[i : i+4] = substi
427 j = find_token(document.body, "\\end_layout", i)
429 document.warning("Malformed LyX document: Could not find end of VPhantom inset.")
431 substj = document.body[j].replace('\\end_layout', \
432 '\\size default\n\n\\begin_inset ERT\nstatus collapsed\n\n' \
433 '\\begin_layout Plain Layout\n\n' \
434 '}\n\\end_layout\n\n\\end_inset\n')
435 substj = substj.split('\n')
436 document.body[j : j+4] = substj
440 def revert_xetex(document):
441 " Reverts documents that use XeTeX "
442 i = find_token(document.header, '\\use_xetex', 0)
444 document.warning("Malformed LyX document: Missing \\use_xetex.")
446 if get_value(document.header, "\\use_xetex", i) == 'false':
447 del document.header[i]
449 del document.header[i]
450 # 1.) set doc encoding to utf8-plain
451 i = find_token(document.header, "\\inputencoding", 0)
453 document.warning("Malformed LyX document: Missing \\inputencoding.")
454 document.header[i] = "\\inputencoding utf8-plain"
455 # 2.) check font settings
456 l = find_token(document.header, "\\font_roman", 0)
458 document.warning("Malformed LyX document: Missing \\font_roman.")
459 line = document.header[l]
460 l = re.compile(r'\\font_roman (.*)$')
463 l = find_token(document.header, "\\font_sans", 0)
465 document.warning("Malformed LyX document: Missing \\font_sans.")
466 line = document.header[l]
467 l = re.compile(r'\\font_sans (.*)$')
470 l = find_token(document.header, "\\font_typewriter", 0)
472 document.warning("Malformed LyX document: Missing \\font_typewriter.")
473 line = document.header[l]
474 l = re.compile(r'\\font_typewriter (.*)$')
476 typewriter = m.group(1)
477 osf = get_value(document.header, '\\font_osf', 0) == "true"
478 sf_scale = float(get_value(document.header, '\\font_sf_scale', 0))
479 tt_scale = float(get_value(document.header, '\\font_tt_scale', 0))
480 # 3.) set preamble stuff
481 pretext = '%% This document must be processed with xelatex!\n'
482 pretext += '\\usepackage{fontspec}\n'
483 if roman != "default":
484 pretext += '\\setmainfont[Mapping=tex-text]{' + roman + '}\n'
485 if sans != "default":
486 pretext += '\\setsansfont['
488 pretext += 'Scale=' + str(sf_scale / 100) + ','
489 pretext += 'Mapping=tex-text]{' + sans + '}\n'
490 if typewriter != "default":
491 pretext += '\\setmonofont'
493 pretext += '[Scale=' + str(tt_scale / 100) + ']'
494 pretext += '{' + typewriter + '}\n'
496 pretext += '\\defaultfontfeatures{Numbers=OldStyle}\n'
497 pretext += '\usepackage{xunicode}\n'
498 pretext += '\usepackage{xltxtra}\n'
499 insert_to_preamble(0, document, pretext)
500 # 4.) reset font settings
501 i = find_token(document.header, "\\font_roman", 0)
503 document.warning("Malformed LyX document: Missing \\font_roman.")
504 document.header[i] = "\\font_roman default"
505 i = find_token(document.header, "\\font_sans", 0)
507 document.warning("Malformed LyX document: Missing \\font_sans.")
508 document.header[i] = "\\font_sans default"
509 i = find_token(document.header, "\\font_typewriter", 0)
511 document.warning("Malformed LyX document: Missing \\font_typewriter.")
512 document.header[i] = "\\font_typewriter default"
513 i = find_token(document.header, "\\font_osf", 0)
515 document.warning("Malformed LyX document: Missing \\font_osf.")
516 document.header[i] = "\\font_osf false"
517 i = find_token(document.header, "\\font_sc", 0)
519 document.warning("Malformed LyX document: Missing \\font_sc.")
520 document.header[i] = "\\font_sc false"
521 i = find_token(document.header, "\\font_sf_scale", 0)
523 document.warning("Malformed LyX document: Missing \\font_sf_scale.")
524 document.header[i] = "\\font_sf_scale 100"
525 i = find_token(document.header, "\\font_tt_scale", 0)
527 document.warning("Malformed LyX document: Missing \\font_tt_scale.")
528 document.header[i] = "\\font_tt_scale 100"
531 def revert_outputformat(document):
532 " Remove default output format param "
533 i = find_token(document.header, '\\default_output_format', 0)
535 document.warning("Malformed LyX document: Missing \\default_output_format.")
537 del document.header[i]
540 def revert_backgroundcolor(document):
541 " Reverts background color to preamble code "
545 i = find_token(document.header, "\\backgroundcolor", i)
548 colorcode = get_value(document.header, '\\backgroundcolor', 0)
549 del document.header[i]
550 # don't clutter the preamble if backgroundcolor is not set
551 if colorcode == "#ffffff":
553 # the color code is in the form #rrggbb where every character denotes a hex number
554 # convert the string to an int
555 red = string.atoi(colorcode[1:3],16)
556 # we want the output "0.5" for the value "127" therefore add here
559 redout = float(red) / 256
560 green = string.atoi(colorcode[3:5],16)
563 greenout = float(green) / 256
564 blue = string.atoi(colorcode[5:7],16)
567 blueout = float(blue) / 256
569 insert_to_preamble(0, document,
570 '% Commands inserted by lyx2lyx to set the background color\n'
571 + '\\@ifundefined{definecolor}{\\usepackage{color}}{}\n'
572 + '\\definecolor{page_backgroundcolor}{rgb}{'
573 + str(redout) + ', ' + str(greenout)
574 + ', ' + str(blueout) + '}\n'
575 + '\\pagecolor{page_backgroundcolor}\n')
578 def revert_splitindex(document):
579 " Reverts splitindex-aware documents "
580 i = find_token(document.header, '\\use_indices', 0)
582 document.warning("Malformed LyX document: Missing \\use_indices.")
584 indices = get_value(document.header, "\\use_indices", i)
586 if indices == "true":
587 preamble += "\\usepackage{splitidx}\n"
588 del document.header[i]
591 i = find_token(document.header, "\\index", i)
594 k = find_token(document.header, "\\end_index", i)
596 document.warning("Malformed LyX document: Missing \\end_index.")
598 line = document.header[i]
599 l = re.compile(r'\\index (.*)$')
602 ishortcut = get_value(document.header, '\\shortcut', i, k)
603 if ishortcut != "" and indices == "true":
604 preamble += "\\newindex[" + iname + "]{" + ishortcut + "}\n"
605 del document.header[i:k+1]
608 insert_to_preamble(0, document, preamble)
611 i = find_token(document.body, "\\begin_inset Index", i)
614 line = document.body[i]
615 l = re.compile(r'\\begin_inset Index (.*)$')
618 if itype == "idx" or indices == "false":
619 document.body[i] = "\\begin_inset Index"
621 k = find_end_of_inset(document.body, i)
624 content = lyx2latex(document, document.body[i:k])
626 content = content.replace('"', r'\"')
627 subst = [old_put_cmd_in_ert("\\sindex[" + itype + "]{" + content + "}")]
628 document.body[i:k+1] = subst
632 i = find_token(document.body, "\\begin_inset CommandInset index_print", i)
635 k = find_end_of_inset(document.body, i)
636 ptype = get_value(document.body, 'type', i, k).strip('"')
638 j = find_token(document.body, "type", i, k)
640 elif indices == "false":
641 del document.body[i:k+1]
643 subst = [old_put_cmd_in_ert("\\printindex[" + ptype + "]{}")]
644 document.body[i:k+1] = subst
648 def convert_splitindex(document):
649 " Converts index and printindex insets to splitindex-aware format "
652 i = find_token(document.body, "\\begin_inset Index", i)
655 document.body[i] = document.body[i].replace("\\begin_inset Index",
656 "\\begin_inset Index idx")
660 i = find_token(document.body, "\\begin_inset CommandInset index_print", i)
663 if document.body[i + 1].find('LatexCommand printindex') == -1:
664 document.warning("Malformed LyX document: Incomplete printindex inset.")
666 subst = ["LatexCommand printindex",
668 document.body[i + 1:i + 2] = subst
672 def revert_subindex(document):
673 " Reverts \\printsubindex CommandInset types "
674 i = find_token(document.header, '\\use_indices', 0)
676 document.warning("Malformed LyX document: Missing \\use_indices.")
678 indices = get_value(document.header, "\\use_indices", i)
681 i = find_token(document.body, "\\begin_inset CommandInset index_print", i)
684 k = find_end_of_inset(document.body, i)
685 ctype = get_value(document.body, 'LatexCommand', i, k)
686 if ctype != "printsubindex":
689 ptype = get_value(document.body, 'type', i, k).strip('"')
690 if indices == "false":
691 del document.body[i:k+1]
693 subst = [old_put_cmd_in_ert("\\printsubindex[" + ptype + "]{}")]
694 document.body[i:k+1] = subst
698 def revert_printindexall(document):
699 " Reverts \\print[sub]index* CommandInset types "
700 i = find_token(document.header, '\\use_indices', 0)
702 document.warning("Malformed LyX document: Missing \\use_indices.")
704 indices = get_value(document.header, "\\use_indices", i)
707 i = find_token(document.body, "\\begin_inset CommandInset index_print", i)
710 k = find_end_of_inset(document.body, i)
711 ctype = get_value(document.body, 'LatexCommand', i, k)
712 if ctype != "printindex*" and ctype != "printsubindex*":
715 if indices == "false":
716 del document.body[i:k+1]
718 subst = [old_put_cmd_in_ert("\\" + ctype + "{}")]
719 document.body[i:k+1] = subst
723 def revert_strikeout(document):
724 " Reverts \\strikeout character style "
726 i = find_token(document.body, '\\strikeout', 0)
732 def revert_uulinewave(document):
733 " Reverts \\uuline, and \\uwave character styles "
735 i = find_token(document.body, '\\uuline', 0)
740 i = find_token(document.body, '\\uwave', 0)
746 def revert_ulinelatex(document):
747 " Reverts \\uline character style "
748 i = find_token(document.body, '\\bar under', 0)
751 insert_to_preamble(0, document,
752 '% Commands inserted by lyx2lyx for proper underlining\n'
753 + '\\PassOptionsToPackage{normalem}{ulem}\n'
754 + '\\usepackage{ulem}\n'
755 + '\\let\\cite@rig\\cite\n'
756 + '\\newcommand{\\b@xcite}[2][\\%]{\\def\\def@pt{\\%}\\def\\pas@pt{#1}\n'
757 + ' \\mbox{\\ifx\\def@pt\\pas@pt\\cite@rig{#2}\\else\\cite@rig[#1]{#2}\\fi}}\n'
758 + '\\renewcommand{\\underbar}[1]{{\\let\\cite\\b@xcite\\uline{#1}}}\n')
761 def revert_custom_processors(document):
762 " Remove bibtex_command and index_command params "
763 i = find_token(document.header, '\\bibtex_command', 0)
765 document.warning("Malformed LyX document: Missing \\bibtex_command.")
767 del document.header[i]
768 i = find_token(document.header, '\\index_command', 0)
770 document.warning("Malformed LyX document: Missing \\index_command.")
772 del document.header[i]
775 def convert_nomencl_width(document):
776 " Add set_width param to nomencl_print "
779 i = find_token(document.body, "\\begin_inset CommandInset nomencl_print", i)
782 document.body.insert(i + 2, "set_width \"none\"")
786 def revert_nomencl_width(document):
787 " Remove set_width param from nomencl_print "
790 i = find_token(document.body, "\\begin_inset CommandInset nomencl_print", i)
793 j = find_end_of_inset(document.body, i)
794 l = find_token(document.body, "set_width", i, j)
796 document.warning("Can't find set_width option for nomencl_print!")
803 def revert_nomencl_cwidth(document):
804 " Remove width param from nomencl_print "
807 i = find_token(document.body, "\\begin_inset CommandInset nomencl_print", i)
810 j = find_end_of_inset(document.body, i)
811 l = find_token(document.body, "width", i, j)
813 #Can't find width option for nomencl_print
816 width = get_value(document.body, "width", i, j).strip('"')
818 add_to_preamble(document, ["% this command was inserted by lyx2lyx"])
819 add_to_preamble(document, ["\\setlength{\\nomlabelwidth}{" + width + "}"])
823 def revert_applemac(document):
824 " Revert applemac encoding to auto "
826 if document.encoding == "applemac":
827 document.encoding = "auto"
828 i = find_token(document.header, "\\encoding", 0)
830 document.header[i] = "\\encoding auto"
833 def revert_longtable_align(document):
834 " Remove longtable alignment setting "
838 i = find_token(document.body, "\\begin_inset Tabular", i)
841 # the alignment is 2 lines below \\begin_inset Tabular
842 j = document.body[i+2].find("longtabularalignment")
845 document.body[i+2] = document.body[i+2][:j-1]
846 document.body[i+2] = document.body[i+2] + '>'
850 def revert_branch_filename(document):
851 " Remove \\filename_suffix parameter from branches "
854 i = find_token(document.header, "\\filename_suffix", i)
857 del document.header[i]
860 def revert_paragraph_indentation(document):
861 " Revert custom paragraph indentation to preamble code "
864 i = find_token(document.header, "\\paragraph_indentation", i)
867 # only remove the preamble line if default
868 # otherwise also write the value to the preamble
869 length = get_value(document.header, "\\paragraph_indentation", i)
870 if length == "default":
871 del document.header[i]
874 # handle percent lengths
875 # latex_length returns "bool,length"
876 length = latex_length(length).split(",")[1]
877 add_to_preamble(document, ["% this command was inserted by lyx2lyx"])
878 add_to_preamble(document, ["\\setlength{\\parindent}{" + length + "}"])
879 del document.header[i]
883 def revert_percent_skip_lengths(document):
884 " Revert relative lengths for paragraph skip separation to preamble code "
887 i = find_token(document.header, "\\defskip", i)
890 length = get_value(document.header, "\\defskip", i)
891 # only revert when a custom length was set and when
892 # it used a percent length
893 if length not in ('smallskip', 'medskip', 'bigskip'):
894 # handle percent lengths
895 length = latex_length(length)
896 # latex_length returns "bool,length"
897 percent = length.split(",")[0]
898 length = length.split(",")[1]
899 if percent == "True":
900 add_to_preamble(document, ["% this command was inserted by lyx2lyx"])
901 add_to_preamble(document, ["\\setlength{\\parskip}{" + length + "}"])
902 # set defskip to medskip as default
903 document.header[i] = "\\defskip medskip"
907 def revert_percent_vspace_lengths(document):
908 " Revert relative VSpace lengths to ERT "
911 i = find_token(document.body, "\\begin_inset VSpace", i)
914 # only revert if a custom length was set and if
915 # it used a percent length
916 line = document.body[i]
917 r = re.compile(r'\\begin_inset VSpace (.*)$')
920 if length not in ('defskip', 'smallskip', 'medskip', 'bigskip', 'vfill'):
921 # check if the space has a star (protected space)
922 protected = (document.body[i].rfind("*") != -1)
924 length = length.rstrip('*')
925 # handle percent lengths
926 length = latex_length(length)
927 # latex_length returns "bool,length"
928 percent = length.split(",")[0]
929 length = length.split(",")[1]
930 # revert the VSpace inset to ERT
931 if percent == "True":
933 subst = [old_put_cmd_in_ert("\\vspace*{" + length + "}")]
935 subst = [old_put_cmd_in_ert("\\vspace{" + length + "}")]
936 document.body[i:i+2] = subst
940 def revert_percent_hspace_lengths(document):
941 " Revert relative HSpace lengths to ERT "
944 i = find_token(document.body, "\\begin_inset space \\hspace", i)
947 protected = (document.body[i].find("\\hspace*{}") != -1)
948 # only revert if a custom length was set and if
949 # it used a percent length
950 length = get_value(document.body, '\\length', i+1)
952 document.warning("Malformed lyx document: Missing '\\length' in Space inset.")
954 # handle percent lengths
955 length = latex_length(length)
956 # latex_length returns "bool,length"
957 percent = length.split(",")[0]
958 length = length.split(",")[1]
959 # revert the HSpace inset to ERT
960 if percent == "True":
962 subst = [old_put_cmd_in_ert("\\hspace*{" + length + "}")]
964 subst = [old_put_cmd_in_ert("\\hspace{" + length + "}")]
965 document.body[i:i+3] = subst
969 def revert_hspace_glue_lengths(document):
970 " Revert HSpace glue lengths to ERT "
973 i = find_token(document.body, "\\begin_inset space \\hspace", i)
976 protected = (document.body[i].find("\\hspace*{}") != -1)
977 length = get_value(document.body, '\\length', i+1)
979 document.warning("Malformed lyx document: Missing '\\length' in Space inset.")
981 # only revert if the length contains a plus or minus at pos != 0
982 glue = re.compile(r'.+[\+-]')
983 if glue.search(length):
984 # handle percent lengths
985 # latex_length returns "bool,length"
986 length = latex_length(length).split(",")[1]
987 # revert the HSpace inset to ERT
989 subst = [old_put_cmd_in_ert("\\hspace*{" + length + "}")]
991 subst = [old_put_cmd_in_ert("\\hspace{" + length + "}")]
992 document.body[i:i+3] = subst
995 def convert_author_id(document):
996 " Add the author_id to the \\author definition and make sure 0 is not used"
1000 i = find_token(document.header, "\\author", i)
1004 r = re.compile(r'(\\author) (\".*\")\s?(.*)$')
1005 m = r.match(document.header[i])
1010 if m.lastindex == 3:
1012 document.header[i] = "\\author %i %s %s" % (j, name, email)
1018 k = find_token(document.body, "\\change_", k)
1022 change = document.body[k].split(' ');
1023 if len(change) == 3:
1025 author_id = int(change[1])
1027 document.body[k] = "%s %i %s" % (type, author_id + 1, time)
1030 def revert_author_id(document):
1031 " Remove the author_id from the \\author definition "
1036 i = find_token(document.header, "\\author", i)
1040 r = re.compile(r'(\\author) (\d+) (\".*\")\s?(.*)$')
1041 m = r.match(document.header[i])
1043 author_id = int(m.group(2))
1044 idmap[author_id] = j
1048 if m.lastindex == 4:
1050 document.header[i] = "\\author %s %s" % (name, email)
1056 k = find_token(document.body, "\\change_", k)
1060 change = document.body[k].split(' ');
1061 if len(change) == 3:
1063 author_id = int(change[1])
1065 document.body[k] = "%s %i %s" % (type, idmap[author_id], time)
1069 def revert_suppress_date(document):
1070 " Revert suppressing of default document date to preamble code "
1073 i = find_token(document.header, "\\suppress_date", i)
1076 # remove the preamble line and write to the preamble
1077 # when suppress_date was true
1078 date = get_value(document.header, "\\suppress_date", i)
1080 add_to_preamble(document, ["% this command was inserted by lyx2lyx"])
1081 add_to_preamble(document, ["\\date{}"])
1082 del document.header[i]
1086 def revert_mhchem(document):
1087 "Revert mhchem loading to preamble code"
1092 i = find_token(document.header, "\\use_mhchem 1", 0)
1096 i = find_token(document.header, "\\use_mhchem 2", 0)
1099 if mhchem == "auto":
1100 j = find_token(document.body, "\\cf{", 0)
1104 j = find_token(document.body, "\\ce{", 0)
1108 add_to_preamble(document, ["% this command was inserted by lyx2lyx"])
1109 add_to_preamble(document, ["\\PassOptionsToPackage{version=3}{mhchem}"])
1110 add_to_preamble(document, ["\\usepackage{mhchem}"])
1111 k = find_token(document.header, "\\use_mhchem", 0)
1113 document.warning("Malformed LyX document: Could not find mhchem setting.")
1115 del document.header[k]
1118 def revert_fontenc(document):
1119 " Remove fontencoding param "
1120 i = find_token(document.header, '\\fontencoding', 0)
1122 document.warning("Malformed LyX document: Missing \\fontencoding.")
1124 del document.header[i]
1127 def merge_gbrief(document):
1128 " Merge g-brief-en and g-brief-de to one class "
1130 if document.textclass != "g-brief-de":
1131 if document.textclass == "g-brief-en":
1132 document.textclass = "g-brief"
1133 document.set_textclass()
1136 obsoletedby = { "Brieftext": "Letter",
1137 "Unterschrift": "Signature",
1138 "Strasse": "Street",
1139 "Zusatz": "Addition",
1142 "RetourAdresse": "ReturnAddress",
1143 "MeinZeichen": "MyRef",
1144 "IhrZeichen": "YourRef",
1145 "IhrSchreiben": "YourMail",
1148 "Konto": "BankAccount",
1149 "Postvermerk": "PostalComment",
1150 "Adresse": "Address",
1152 "Betreff": "Reference",
1153 "Anrede": "Opening",
1159 i = find_token(document.body, "\\begin_layout", i)
1163 layout = document.body[i][14:]
1164 if layout in obsoletedby:
1165 document.body[i] = "\\begin_layout " + obsoletedby[layout]
1169 document.textclass = "g-brief"
1170 document.set_textclass()
1173 def revert_gbrief(document):
1174 " Revert g-brief to g-brief-en "
1175 if document.textclass == "g-brief":
1176 document.textclass = "g-brief-en"
1177 document.set_textclass()
1180 def revert_html_options(document):
1181 " Remove html options "
1182 i = find_token(document.header, '\\html_use_mathml', 0)
1184 del document.header[i]
1185 i = find_token(document.header, '\\html_be_strict', 0)
1187 del document.header[i]
1190 def revert_includeonly(document):
1193 i = find_token(document.header, "\\begin_includeonly", i)
1196 j = find_end_of(document.header, i, "\\begin_includeonly", "\\end_includeonly")
1198 # this should not happen
1200 document.header[i : j + 1] = []
1203 def revert_includeall(document):
1204 " Remove maintain_unincluded_children param "
1205 i = find_token(document.header, '\\maintain_unincluded_children', 0)
1207 del document.header[i]
1210 def revert_multirow(document):
1211 " Revert multirow cells in tables "
1215 # cell type 3 is multirow begin cell
1216 i = find_token(document.body, '<cell multirow="3"', i)
1219 # a multirow cell was found
1221 # remove the multirow tag, set the valignment to top
1222 # and remove the bottom line
1223 document.body[i] = document.body[i].replace(' multirow="3" ', ' ')
1224 document.body[i] = document.body[i].replace('valignment="middle"', 'valignment="top"')
1225 document.body[i] = document.body[i].replace(' bottomline="true" ', ' ')
1226 # write ERT to create the multirow cell
1227 # use 2 rows and 2cm as default with because the multirow span
1228 # and the column width is only hardly accessible
1229 subst = [old_put_cmd_in_ert("\\multirow{2}{2cm}{")]
1230 document.body[i + 4:i + 4] = subst
1231 i = find_token(document.body, "</cell>", i)
1233 document.warning("Malformed LyX document: Could not find end of tabular cell.")
1235 subst = [old_put_cmd_in_ert("}")]
1236 document.body[i - 3:i - 3] = subst
1237 # cell type 4 is multirow part cell
1238 i = find_token(document.body, '<cell multirow="4"', i)
1241 # remove the multirow tag, set the valignment to top
1242 # and remove the top line
1243 document.body[i] = document.body[i].replace(' multirow="4" ', ' ')
1244 document.body[i] = document.body[i].replace('valignment="middle"', 'valignment="top"')
1245 document.body[i] = document.body[i].replace(' topline="true" ', ' ')
1247 if multirow == True:
1248 add_to_preamble(document, ["% this command was inserted by lyx2lyx"])
1249 add_to_preamble(document, ["\\usepackage{multirow}"])
1252 def convert_math_output(document):
1253 " Convert \html_use_mathml to \html_math_output "
1254 i = find_token(document.header, "\\html_use_mathml", 0)
1257 rgx = re.compile(r'\\html_use_mathml\s+(\w+)')
1258 m = rgx.match(document.header[i])
1260 newval = "0" # MathML
1263 newval = "2" # Images
1264 document.header[i] = "\\html_math_output " + newval
1267 def revert_math_output(document):
1268 " Revert \html_math_output to \html_use_mathml "
1269 i = find_token(document.header, "\\html_math_output", 0)
1272 rgx = re.compile(r'\\html_math_output\s+(\d)')
1273 m = rgx.match(document.header[i])
1277 if val == "1" or val == "2":
1280 document.warning("Unable to match " + document.header[i])
1281 document.header[i] = "\\html_use_mathml " + newval
1285 def revert_inset_preview(document):
1286 " Dissolves the preview inset "
1291 i = find_token(document.body, "\\begin_inset Preview", i)
1294 j = find_end_of_inset(document.body, i)
1296 document.warning("Malformed LyX document: Could not find end of Preview inset.")
1298 #If the layout is Standard we need to remove it, otherwise there
1299 #will be paragraph breaks that shouldn't be there.
1300 k = find_token(document.body, "\\begin_layout Standard", i)
1302 del document.body[i : i+3]
1303 del document.body[j-5 : j-2]
1306 del document.body[i]
1307 del document.body[j-1]
1311 def revert_equalspacing_xymatrix(document):
1312 " Revert a Formula with xymatrix@! to an ERT inset "
1315 has_preamble = False
1316 has_equal_spacing = False
1319 i = find_token(document.body, "\\begin_inset Formula", i)
1322 j = find_end_of_inset(document.body, i)
1324 document.warning("Malformed LyX document: Could not find end of Formula inset.")
1327 for curline in range(i,j):
1328 found = document.body[curline].find("\\xymatrix@!")
1333 has_equal_spacing = True
1334 content = [document.body[i][21:]]
1335 content += document.body[i+1:j]
1336 subst = put_cmd_in_ert(content)
1337 document.body[i:j+1] = subst
1340 for curline in range(i,j):
1341 l = document.body[curline].find("\\xymatrix")
1343 has_preamble = True;
1346 if has_equal_spacing and not has_preamble:
1347 add_to_preamble(document, ['\\usepackage[all]{xy}'])
1350 def revert_notefontcolor(document):
1351 " Reverts greyed-out note font color to preamble code "
1355 i = find_token(document.header, "\\notefontcolor", i)
1358 colorcode = get_value(document.header, '\\notefontcolor', 0)
1359 del document.header[i]
1360 # the color code is in the form #rrggbb where every character denotes a hex number
1361 # convert the string to an int
1362 red = string.atoi(colorcode[1:3],16)
1363 # we want the output "0.5" for the value "127" therefore increment here
1366 redout = float(red) / 256
1367 green = string.atoi(colorcode[3:5],16)
1370 greenout = float(green) / 256
1371 blue = string.atoi(colorcode[5:7],16)
1374 blueout = float(blue) / 256
1375 # write the preamble
1376 insert_to_preamble(0, document,
1377 '% Commands inserted by lyx2lyx to set the font color\n'
1378 '% for greyed-out notes\n'
1379 + '\\@ifundefined{definecolor}{\\usepackage{color}}{}\n'
1380 + '\\definecolor{note_fontcolor}{rgb}{'
1381 + str(redout) + ', ' + str(greenout)
1382 + ', ' + str(blueout) + '}\n'
1383 + '\\renewenvironment{lyxgreyedout}\n'
1384 + ' {\\textcolor{note_fontcolor}\\bgroup}{\\egroup}\n')
1387 def revert_turkmen(document):
1388 "Set language Turkmen to English"
1390 if document.language == "turkmen":
1391 document.language = "english"
1392 i = find_token(document.header, "\\language", 0)
1394 document.header[i] = "\\language english"
1397 j = find_token(document.body, "\\lang turkmen", j)
1400 document.body[j] = document.body[j].replace("\\lang turkmen", "\\lang english")
1404 def revert_fontcolor(document):
1405 " Reverts font color to preamble code "
1409 i = find_token(document.header, "\\fontcolor", i)
1412 colorcode = get_value(document.header, '\\fontcolor', 0)
1413 del document.header[i]
1414 # don't clutter the preamble if backgroundcolor is not set
1415 if colorcode == "#000000":
1417 # the color code is in the form #rrggbb where every character denotes a hex number
1418 # convert the string to an int
1419 red = string.atoi(colorcode[1:3],16)
1420 # we want the output "0.5" for the value "127" therefore add here
1423 redout = float(red) / 256
1424 green = string.atoi(colorcode[3:5],16)
1427 greenout = float(green) / 256
1428 blue = string.atoi(colorcode[5:7],16)
1431 blueout = float(blue) / 256
1432 # write the preamble
1433 insert_to_preamble(0, document,
1434 '% Commands inserted by lyx2lyx to set the font color\n'
1435 + '\\@ifundefined{definecolor}{\\usepackage{color}}{}\n'
1436 + '\\definecolor{document_fontcolor}{rgb}{'
1437 + str(redout) + ', ' + str(greenout)
1438 + ', ' + str(blueout) + '}\n'
1439 + '\\color{document_fontcolor}\n')
1442 def revert_shadedboxcolor(document):
1443 " Reverts shaded box color to preamble code "
1447 i = find_token(document.header, "\\boxbgcolor", i)
1450 colorcode = get_value(document.header, '\\boxbgcolor', 0)
1451 del document.header[i]
1452 # the color code is in the form #rrggbb where every character denotes a hex number
1453 # convert the string to an int
1454 red = string.atoi(colorcode[1:3],16)
1455 # we want the output "0.5" for the value "127" therefore increment here
1458 redout = float(red) / 256
1459 green = string.atoi(colorcode[3:5],16)
1462 greenout = float(green) / 256
1463 blue = string.atoi(colorcode[5:7],16)
1466 blueout = float(blue) / 256
1467 # write the preamble
1468 insert_to_preamble(0, document,
1469 '% Commands inserted by lyx2lyx to set the color\n'
1470 '% of boxes with shaded background\n'
1471 + '\\@ifundefined{definecolor}{\\usepackage{color}}{}\n'
1472 + '\\definecolor{shadecolor}{rgb}{'
1473 + str(redout) + ', ' + str(greenout)
1474 + ', ' + str(blueout) + '}\n')
1477 def revert_lyx_version(document):
1478 " Reverts LyX Version information from Inset Info "
1479 version = "LyX version"
1481 import lyx2lyx_version
1482 version = lyx2lyx_version.version
1488 i = find_token(document.body, '\\begin_inset Info', i)
1491 j = find_end_of_inset(document.body, i + 1)
1494 document.warning("Malformed LyX document: Could not find end of Info inset.")
1500 # but we shall try to be forgiving.
1502 for k in range(i, j):
1503 if document.body[k].startswith("arg"):
1504 arg = document.body[k][3:].strip().strip('"')
1505 if document.body[k].startswith("type"):
1506 typ = document.body[k][4:].strip().strip('"')
1507 if arg != "version" or typ != "lyxinfo":
1511 # We do not actually know the version of LyX used to produce the document.
1512 # But we can use our version, since we are reverting.
1514 # Now we want to check if the line after "\end_inset" is empty. It normally
1515 # is, so we want to remove it, too.
1517 if document.body[j+1].strip() == "":
1519 document.body[i: lastline] = s
1523 def revert_math_scale(document):
1524 " Remove math scaling and LaTeX options "
1525 i = find_token(document.header, '\\html_math_img_scale', 0)
1527 del document.header[i]
1528 i = find_token(document.header, '\\html_latex_start', 0)
1530 del document.header[i]
1531 i = find_token(document.header, '\\html_latex_end', 0)
1533 del document.header[i]
1536 def revert_pagesizes(document):
1538 " Revert page sizes to default "
1539 i = find_token(document.header, '\\papersize', 0)
1541 size = document.header[i][11:]
1542 if size == "a0paper" or size == "a1paper" or size == "a2paper" \
1543 or size == "a6paper" or size == "b0paper" or size == "b1paper" \
1544 or size == "b2paper" or size == "b6paper" or size == "b0j" \
1545 or size == "b1j" or size == "b2j" or size == "b3j" or size == "b4j" \
1546 or size == "b5j" or size == "b6j":
1547 del document.header[i]
1550 def convert_html_quotes(document):
1551 " Remove quotes around html_latex_start and html_latex_end "
1553 i = find_token(document.header, '\\html_latex_start', 0)
1555 line = document.header[i]
1556 l = re.compile(r'\\html_latex_start\s+"(.*)"')
1559 document.header[i] = "\\html_latex_start " + m.group(1)
1561 i = find_token(document.header, '\\html_latex_end', 0)
1563 line = document.header[i]
1564 l = re.compile(r'\\html_latex_end\s+"(.*)"')
1567 document.header[i] = "\\html_latex_end " + m.group(1)
1570 def revert_html_quotes(document):
1571 " Remove quotes around html_latex_start and html_latex_end "
1573 i = find_token(document.header, '\\html_latex_start', 0)
1575 line = document.header[i]
1576 l = re.compile(r'\\html_latex_start\s+(.*)')
1578 document.header[i] = "\\html_latex_start \"" + m.group(1) + "\""
1580 i = find_token(document.header, '\\html_latex_end', 0)
1582 line = document.header[i]
1583 l = re.compile(r'\\html_latex_end\s+(.*)')
1585 document.header[i] = "\\html_latex_end \"" + m.group(1) + "\""
1588 def revert_output_sync(document):
1589 " Remove forward search options "
1590 i = find_token(document.header, '\\output_sync_macro', 0)
1592 del document.header[i]
1593 i = find_token(document.header, '\\output_sync', 0)
1595 del document.header[i]
1598 def convert_beamer_args(document):
1599 " Convert ERT arguments in Beamer to InsetArguments "
1601 if document.textclass != "beamer" and document.textclass != "article-beamer":
1604 layouts = ("Block", "ExampleBlock", "AlertBlock")
1605 for layout in layouts:
1608 blay = find_token(document.body, '\\begin_layout ' + layout, blay)
1611 elay = find_end_of(document.body, blay, '\\begin_layout', '\\end_layout')
1613 document.warning("Malformed LyX document: Can't find end of " + layout + " layout.")
1616 bert = find_token(document.body, '\\begin_inset ERT', blay)
1618 document.warning("Malformed Beamer LyX document: Can't find argument of " + layout + " layout.")
1621 eert = find_end_of_inset(document.body, bert)
1623 document.warning("Malformed LyX document: Can't find end of ERT.")
1627 # So the ERT inset begins at line k and goes to line l. We now wrap it in
1628 # an argument inset.
1629 # Do the end first, so as not to mess up the variables.
1630 document.body[eert + 1:eert + 1] = ['', '\\end_layout', '', '\\end_inset', '']
1631 document.body[bert:bert] = ['\\begin_inset OptArg', 'status open', '',
1632 '\\begin_layout Plain Layout']
1636 def revert_beamer_args(document):
1637 " Revert Beamer arguments to ERT "
1639 if document.textclass != "beamer" and document.textclass != "article-beamer":
1642 layouts = ("Block", "ExampleBlock", "AlertBlock")
1643 for layout in layouts:
1646 blay = find_token(document.body, '\\begin_layout ' + layout, blay)
1649 elay = find_end_of(document.body, blay, '\\begin_layout', '\\end_layout')
1651 document.warning("Malformed LyX document: Can't find end of " + layout + " layout.")
1654 bopt = find_token(document.body, '\\begin_inset OptArg', blay)
1656 # it is legal not to have one of these
1659 eopt = find_end_of_inset(document.body, bopt)
1661 document.warning("Malformed LyX document: Can't find end of argument.")
1664 bplay = find_token(document.body, '\\begin_layout Plain Layout', blay)
1666 document.warning("Malformed LyX document: Can't find plain layout.")
1669 eplay = find_end_of(document.body, bplay, '\\begin_layout', '\\end_layout')
1671 document.warning("Malformed LyX document: Can't find end of plain layout.")
1674 # So the content of the argument inset goes from bplay + 1 to eplay - 1
1678 document.warning(str(bcont) + " " + str(eplay))
1681 # we convert the content of the argument into pure LaTeX...
1682 content = lyx2latex(document, document.body[bcont:eplay])
1683 strlist = put_cmd_in_ert(["{" + content + "}"])
1685 # now replace the optional argument with the ERT
1686 document.body[bopt:eopt + 1] = strlist
1690 def revert_align_decimal(document):
1693 l = document.body[l].find('alignment=decimal')
1696 remove_option(document, l, 'decimal_point')
1697 document.body[l].replace('decimal', 'center')
1700 def convert_optarg(document):
1701 " Convert \\begin_inset OptArg to \\begin_inset Argument "
1704 i = find_token(document.body, '\\begin_inset OptArg', i)
1707 document.body[i] = "\\begin_inset Argument"
1711 def revert_argument(document):
1712 " Convert \\begin_inset Argument to \\begin_inset OptArg "
1715 i = find_token(document.body, '\\begin_inset Argument', i)
1718 document.body[i] = "\\begin_inset OptArg"
1725 supported_versions = ["2.0.0","2.0"]
1726 convert = [[346, []],
1732 [352, [convert_splitindex]],
1739 [359, [convert_nomencl_width]],
1749 [369, [convert_author_id]],
1753 [373, [merge_gbrief]],
1759 [379, [convert_math_output]],
1769 [389, [convert_html_quotes]],
1772 [392, [convert_beamer_args]],
1773 [393, [convert_optarg]]
1776 revert = [[392, [revert_argument]],
1777 [391, [revert_beamer_args]],
1778 [390, [revert_align_decimal]],
1779 [389, [revert_output_sync]],
1780 [388, [revert_html_quotes]],
1781 [387, [revert_pagesizes]],
1782 [386, [revert_math_scale]],
1783 [385, [revert_lyx_version]],
1784 [384, [revert_shadedboxcolor]],
1785 [383, [revert_fontcolor]],
1786 [382, [revert_turkmen]],
1787 [381, [revert_notefontcolor]],
1788 [380, [revert_equalspacing_xymatrix]],
1789 [379, [revert_inset_preview]],
1790 [378, [revert_math_output]],
1792 [376, [revert_multirow]],
1793 [375, [revert_includeall]],
1794 [374, [revert_includeonly]],
1795 [373, [revert_html_options]],
1796 [372, [revert_gbrief]],
1797 [371, [revert_fontenc]],
1798 [370, [revert_mhchem]],
1799 [369, [revert_suppress_date]],
1800 [368, [revert_author_id]],
1801 [367, [revert_hspace_glue_lengths]],
1802 [366, [revert_percent_vspace_lengths, revert_percent_hspace_lengths]],
1803 [365, [revert_percent_skip_lengths]],
1804 [364, [revert_paragraph_indentation]],
1805 [363, [revert_branch_filename]],
1806 [362, [revert_longtable_align]],
1807 [361, [revert_applemac]],
1809 [359, [revert_nomencl_cwidth]],
1810 [358, [revert_nomencl_width]],
1811 [357, [revert_custom_processors]],
1812 [356, [revert_ulinelatex]],
1813 [355, [revert_uulinewave]],
1814 [354, [revert_strikeout]],
1815 [353, [revert_printindexall]],
1816 [352, [revert_subindex]],
1817 [351, [revert_splitindex]],
1818 [350, [revert_backgroundcolor]],
1819 [349, [revert_outputformat]],
1820 [348, [revert_xetex]],
1821 [347, [revert_phantom, revert_hphantom, revert_vphantom]],
1822 [346, [revert_tabularvalign]],
1823 [345, [revert_swiss]]
1827 if __name__ == "__main__":