1 # -*- coding: utf-8 -*-
2 # This file is part of lyx2lyx
3 # -*- coding: utf-8 -*-
4 # Copyright (C) 2010 The LyX team
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, \
27 find_end_of_inset, find_end_of_layout, find_token_backwards, \
28 get_containing_inset, get_value, get_value_string
30 from lyx2lyx_tools import add_to_preamble, insert_to_preamble, \
31 put_cmd_in_ert, lyx2latex, latex_length, revert_flex_inset, \
32 revert_font_attrs, revert_layout_command, hex2ratio
34 ####################################################################
35 # Private helper functions
37 def remove_option(lines, m, option):
38 ''' removes option from line m. returns whether we did anything '''
39 l = lines[m].find(option)
42 val = lines[m][l:].split('"')[1]
43 lines[m] = lines[m][:l - 1] + lines[m][l+len(option + '="' + val + '"'):]
47 # DO NOT USE THIS ROUTINE ANY MORE. Better yet, replace the uses that
48 # have been made of it with uses of put_cmd_in_ert.
49 def old_put_cmd_in_ert(string):
50 for rep in unicode_reps:
51 string = string.replace(rep[1], rep[0].replace('\\\\', '\\'))
52 string = string.replace('\\', "\\backslash\n")
53 string = "\\begin_inset ERT\nstatus collapsed\n\\begin_layout Plain Layout\n" \
54 + string + "\n\\end_layout\n\\end_inset"
58 ###############################################################################
60 ### Conversion and reversion routines
62 ###############################################################################
64 def revert_swiss(document):
65 " Set language german-ch to ngerman "
67 if document.language == "german-ch":
68 document.language = "ngerman"
69 i = find_token(document.header, "\\language", 0)
71 document.header[i] = "\\language ngerman"
74 j = find_token(document.body, "\\lang german-ch", j)
77 document.body[j] = document.body[j].replace("\\lang german-ch", "\\lang ngerman")
81 def revert_tabularvalign(document):
82 " Revert the tabular valign option "
85 i = find_token(document.body, "\\begin_inset Tabular", i)
88 end = find_end_of_inset(document.body, i)
90 document.warning("Can't find end of inset at line " + str(i))
93 fline = find_token(document.body, "<features", i, end)
95 document.warning("Can't find features for inset at line " + str(i))
98 p = document.body[fline].find("islongtable")
100 q = document.body[fline].find("tabularvalignment")
103 # This seems wrong: It removes everything after
104 # tabularvalignment, too.
105 document.body[fline] = document.body[fline][:q - 1] + '>'
110 tabularvalignment = 'c'
111 # which valignment is specified?
112 m = document.body[fline].find('tabularvalignment="top"')
114 tabularvalignment = 't'
115 m = document.body[fline].find('tabularvalignment="bottom"')
117 tabularvalignment = 'b'
118 # delete tabularvalignment
119 q = document.body[fline].find("tabularvalignment")
122 # This seems wrong: It removes everything after
123 # tabularvalignment, too.
124 document.body[fline] = document.body[fline][:q - 1] + '>'
126 # don't add a box when centered
127 if tabularvalignment == 'c':
130 subst = ['\\end_layout', '\\end_inset']
131 document.body[end:end] = subst # just inserts those lines
132 subst = ['\\begin_inset Box Frameless',
133 'position "' + tabularvalignment +'"',
138 # we don't know the width, assume 50%
142 'height_special "totalheight"',
145 '\\begin_layout Plain Layout']
146 document.body[i:i] = subst # this just inserts the array at i
147 # since there could be a tabular inside a tabular, we cannot
152 def revert_phantom_types(document, ptype, cmd):
153 " Reverts phantom to ERT "
156 i = find_token(document.body, "\\begin_inset Phantom " + ptype, i)
159 end = find_end_of_inset(document.body, i)
161 document.warning("Can't find end of inset at line " + str(i))
164 blay = find_token(document.body, "\\begin_layout Plain Layout", i, end)
166 document.warning("Can't find layout for inset at line " + str(i))
169 bend = find_token(document.body, "\\end_layout", blay, end)
171 document.warning("Malformed LyX document: Could not find end of Phantom inset's layout.")
174 substi = ["\\begin_inset ERT", "status collapsed", "",
175 "\\begin_layout Plain Layout", "", "", "\\backslash",
176 cmd + "{", "\\end_layout", "", "\\end_inset"]
177 substj = ["\\size default", "", "\\begin_inset ERT", "status collapsed", "",
178 "\\begin_layout Plain Layout", "", "}", "\\end_layout", "", "\\end_inset"]
179 # do the later one first so as not to mess up the numbering
180 document.body[bend:end + 1] = substj
181 document.body[i:blay + 1] = substi
182 i = end + len(substi) + len(substj) - (end - bend) - (blay - i) - 2
185 def revert_phantom(document):
186 revert_phantom_types(document, "Phantom", "phantom")
188 def revert_hphantom(document):
189 revert_phantom_types(document, "HPhantom", "hphantom")
191 def revert_vphantom(document):
192 revert_phantom_types(document, "VPhantom", "vphantom")
195 def revert_xetex(document):
196 " Reverts documents that use XeTeX "
197 i = find_token(document.header, '\\use_xetex', 0)
199 document.warning("Malformed LyX document: Missing \\use_xetex.")
201 if get_value(document.header, "\\use_xetex", i) == 'false':
202 del document.header[i]
204 del document.header[i]
205 # 1.) set doc encoding to utf8-plain
206 i = find_token(document.header, "\\inputencoding", 0)
208 document.warning("Malformed LyX document: Missing \\inputencoding.")
209 document.header[i] = "\\inputencoding utf8-plain"
210 # 2.) check font settings
211 l = find_token(document.header, "\\font_roman", 0)
213 document.warning("Malformed LyX document: Missing \\font_roman.")
214 line = document.header[l]
215 l = re.compile(r'\\font_roman (.*)$')
218 l = find_token(document.header, "\\font_sans", 0)
220 document.warning("Malformed LyX document: Missing \\font_sans.")
221 line = document.header[l]
222 l = re.compile(r'\\font_sans (.*)$')
225 l = find_token(document.header, "\\font_typewriter", 0)
227 document.warning("Malformed LyX document: Missing \\font_typewriter.")
228 line = document.header[l]
229 l = re.compile(r'\\font_typewriter (.*)$')
231 typewriter = m.group(1)
232 osf = get_value(document.header, '\\font_osf', 0) == "true"
233 sf_scale = float(get_value(document.header, '\\font_sf_scale', 0))
234 tt_scale = float(get_value(document.header, '\\font_tt_scale', 0))
235 # 3.) set preamble stuff
236 pretext = '%% This document must be processed with xelatex!\n'
237 pretext += '\\usepackage{fontspec}\n'
238 if roman != "default":
239 pretext += '\\setmainfont[Mapping=tex-text]{' + roman + '}\n'
240 if sans != "default":
241 pretext += '\\setsansfont['
243 pretext += 'Scale=' + str(sf_scale / 100) + ','
244 pretext += 'Mapping=tex-text]{' + sans + '}\n'
245 if typewriter != "default":
246 pretext += '\\setmonofont'
248 pretext += '[Scale=' + str(tt_scale / 100) + ']'
249 pretext += '{' + typewriter + '}\n'
251 pretext += '\\defaultfontfeatures{Numbers=OldStyle}\n'
252 pretext += '\usepackage{xunicode}\n'
253 pretext += '\usepackage{xltxtra}\n'
254 insert_to_preamble(0, document, pretext)
255 # 4.) reset font settings
256 i = find_token(document.header, "\\font_roman", 0)
258 document.warning("Malformed LyX document: Missing \\font_roman.")
259 document.header[i] = "\\font_roman default"
260 i = find_token(document.header, "\\font_sans", 0)
262 document.warning("Malformed LyX document: Missing \\font_sans.")
263 document.header[i] = "\\font_sans default"
264 i = find_token(document.header, "\\font_typewriter", 0)
266 document.warning("Malformed LyX document: Missing \\font_typewriter.")
267 document.header[i] = "\\font_typewriter default"
268 i = find_token(document.header, "\\font_osf", 0)
270 document.warning("Malformed LyX document: Missing \\font_osf.")
271 document.header[i] = "\\font_osf false"
272 i = find_token(document.header, "\\font_sc", 0)
274 document.warning("Malformed LyX document: Missing \\font_sc.")
275 document.header[i] = "\\font_sc false"
276 i = find_token(document.header, "\\font_sf_scale", 0)
278 document.warning("Malformed LyX document: Missing \\font_sf_scale.")
279 document.header[i] = "\\font_sf_scale 100"
280 i = find_token(document.header, "\\font_tt_scale", 0)
282 document.warning("Malformed LyX document: Missing \\font_tt_scale.")
283 document.header[i] = "\\font_tt_scale 100"
286 def revert_outputformat(document):
287 " Remove default output format param "
288 i = find_token(document.header, '\\default_output_format', 0)
290 document.warning("Malformed LyX document: Missing \\default_output_format.")
292 del document.header[i]
295 def revert_backgroundcolor(document):
296 " Reverts background color to preamble code "
297 i = find_token(document.header, "\\backgroundcolor", 0)
300 colorcode = get_value(document.header, '\\backgroundcolor', i)
301 del document.header[i]
302 # don't clutter the preamble if backgroundcolor is not set
303 if colorcode == "#ffffff":
305 red = hex2ratio(colorcode[1:3])
306 green = hex2ratio(colorcode[3:5])
307 blue = hex2ratio(colorcode[5:7])
308 insert_to_preamble(0, document,
309 '% Commands inserted by lyx2lyx to set the background color\n'
310 + '\\@ifundefined{definecolor}{\\usepackage{color}}{}\n'
311 + '\\definecolor{page_backgroundcolor}{rgb}{'
312 + red + ',' + green + ',' + blue + '}\n'
313 + '\\pagecolor{page_backgroundcolor}\n')
316 def revert_splitindex(document):
317 " Reverts splitindex-aware documents "
318 i = find_token(document.header, '\\use_indices', 0)
320 document.warning("Malformed LyX document: Missing \\use_indices.")
322 indices = get_value(document.header, "\\use_indices", i)
324 useindices = (indices == "true")
326 preamble += "\\usepackage{splitidx}\n"
327 del document.header[i]
329 # deal with index declarations in the preamble
332 i = find_token(document.header, "\\index", i)
335 k = find_token(document.header, "\\end_index", i)
337 document.warning("Malformed LyX document: Missing \\end_index.")
340 line = document.header[i]
341 l = re.compile(r'\\index (.*)$')
344 ishortcut = get_value(document.header, '\\shortcut', i, k)
346 preamble += "\\newindex[" + iname + "]{" + ishortcut + "}\n"
347 del document.header[i:k + 1]
349 insert_to_preamble(0, document, preamble)
351 # deal with index insets
352 # these need to have the argument removed
355 i = find_token(document.body, "\\begin_inset Index", i)
358 line = document.body[i]
359 l = re.compile(r'\\begin_inset Index (.*)$')
362 if itype == "idx" or indices == "false":
363 document.body[i] = "\\begin_inset Index"
365 k = find_end_of_inset(document.body, i)
367 document.warning("Can't find end of index inset!")
370 content = lyx2latex(document, document.body[i:k])
372 content = content.replace('"', r'\"')
373 subst = put_cmd_in_ert("\\sindex[" + itype + "]{" + content + "}")
374 document.body[i:k + 1] = subst
377 # deal with index_print insets
380 i = find_token(document.body, "\\begin_inset CommandInset index_print", i)
383 k = find_end_of_inset(document.body, i)
384 ptype = get_value(document.body, 'type', i, k).strip('"')
386 j = find_token(document.body, "type", i, k)
389 del document.body[i:k + 1]
391 subst = put_cmd_in_ert("\\printindex[" + ptype + "]{}")
392 document.body[i:k + 1] = subst
396 def convert_splitindex(document):
397 " Converts index and printindex insets to splitindex-aware format "
400 i = find_token(document.body, "\\begin_inset Index", i)
403 document.body[i] = document.body[i].replace("\\begin_inset Index",
404 "\\begin_inset Index idx")
408 i = find_token(document.body, "\\begin_inset CommandInset index_print", i)
411 if document.body[i + 1].find('LatexCommand printindex') == -1:
412 document.warning("Malformed LyX document: Incomplete printindex inset.")
414 subst = ["LatexCommand printindex",
416 document.body[i + 1:i + 2] = subst
420 def revert_subindex(document):
421 " Reverts \\printsubindex CommandInset types "
422 i = find_token(document.header, '\\use_indices', 0)
424 document.warning("Malformed LyX document: Missing \\use_indices.")
426 indices = get_value(document.header, "\\use_indices", i)
427 useindices = (indices == "true")
430 i = find_token(document.body, "\\begin_inset CommandInset index_print", i)
433 k = find_end_of_inset(document.body, i)
434 ctype = get_value(document.body, 'LatexCommand', i, k)
435 if ctype != "printsubindex":
438 ptype = get_value(document.body, 'type', i, k).strip('"')
440 del document.body[i:k + 1]
442 subst = put_cmd_in_ert("\\printsubindex[" + ptype + "]{}")
443 document.body[i:k + 1] = subst
447 def revert_printindexall(document):
448 " Reverts \\print[sub]index* CommandInset types "
449 i = find_token(document.header, '\\use_indices', 0)
451 document.warning("Malformed LyX document: Missing \\use_indices.")
453 indices = get_value(document.header, "\\use_indices", i)
454 useindices = (indices == "true")
457 i = find_token(document.body, "\\begin_inset CommandInset index_print", i)
460 k = find_end_of_inset(document.body, i)
461 ctype = get_value(document.body, 'LatexCommand', i, k)
462 if ctype != "printindex*" and ctype != "printsubindex*":
466 del document.body[i:k + 1]
468 subst = put_cmd_in_ert("\\" + ctype + "{}")
469 document.body[i:k + 1] = subst
473 def revert_strikeout(document):
474 " Reverts \\strikeout font attribute "
475 changed = revert_font_attrs(document, "\\uuline", "\\uuline")
476 changed = revert_font_attrs(document, "\\uwave", "\\uwave") or changed
477 changed = revert_font_attrs(document, "\\strikeout", "\\sout") or changed
479 insert_to_preamble(0, document,
480 '% Commands inserted by lyx2lyx for proper underlining\n'
481 + '\\PassOptionsToPackage{normalem}{ulem}\n'
482 + '\\usepackage{ulem}\n')
485 def revert_ulinelatex(document):
486 " Reverts \\uline font attribute "
487 i = find_token(document.body, '\\bar under', 0)
490 insert_to_preamble(0, document,
491 '% Commands inserted by lyx2lyx for proper underlining\n'
492 + '\\PassOptionsToPackage{normalem}{ulem}\n'
493 + '\\usepackage{ulem}\n'
494 + '\\let\\cite@rig\\cite\n'
495 + '\\newcommand{\\b@xcite}[2][\\%]{\\def\\def@pt{\\%}\\def\\pas@pt{#1}\n'
496 + ' \\mbox{\\ifx\\def@pt\\pas@pt\\cite@rig{#2}\\else\\cite@rig[#1]{#2}\\fi}}\n'
497 + '\\renewcommand{\\underbar}[1]{{\\let\\cite\\b@xcite\\uline{#1}}}\n')
500 def revert_custom_processors(document):
501 " Remove bibtex_command and index_command params "
502 i = find_token(document.header, '\\bibtex_command', 0)
504 document.warning("Malformed LyX document: Missing \\bibtex_command.")
506 del document.header[i]
507 i = find_token(document.header, '\\index_command', 0)
509 document.warning("Malformed LyX document: Missing \\index_command.")
511 del document.header[i]
514 def convert_nomencl_width(document):
515 " Add set_width param to nomencl_print "
518 i = find_token(document.body, "\\begin_inset CommandInset nomencl_print", i)
521 document.body.insert(i + 2, "set_width \"none\"")
525 def revert_nomencl_width(document):
526 " Remove set_width param from nomencl_print "
529 i = find_token(document.body, "\\begin_inset CommandInset nomencl_print", i)
532 j = find_end_of_inset(document.body, i)
533 l = find_token(document.body, "set_width", i, j)
535 document.warning("Can't find set_width option for nomencl_print!")
542 def revert_nomencl_cwidth(document):
543 " Remove width param from nomencl_print "
546 i = find_token(document.body, "\\begin_inset CommandInset nomencl_print", i)
549 j = find_end_of_inset(document.body, i)
550 l = find_token(document.body, "width", i, j)
552 document.warning("Can't find width option for nomencl_print!")
555 width = get_value(document.body, "width", i, j).strip('"')
557 add_to_preamble(document, ["% this command was inserted by lyx2lyx"])
558 add_to_preamble(document, ["\\setlength{\\nomlabelwidth}{" + width + "}"])
562 def revert_applemac(document):
563 " Revert applemac encoding to auto "
564 if document.encoding != "applemac":
566 document.encoding = "auto"
567 i = find_token(document.header, "\\encoding", 0)
569 document.header[i] = "\\encoding auto"
572 def revert_longtable_align(document):
573 " Remove longtable alignment setting "
576 i = find_token(document.body, "\\begin_inset Tabular", i)
579 end = find_end_of_inset(document.body, i)
581 document.warning("Can't find end of inset at line " + str(i))
584 fline = find_token(document.body, "<features", i, end)
586 document.warning("Can't find features for inset at line " + str(i))
589 j = document.body[fline].find("longtabularalignment")
593 # FIXME Is this correct? It wipes out everything after the
595 document.body[fline] = document.body[fline][:j - 1] + '>'
596 # since there could be a tabular inside this one, we
597 # cannot jump to end.
601 def revert_branch_filename(document):
602 " Remove \\filename_suffix parameter from branches "
605 i = find_token(document.header, "\\filename_suffix", i)
608 del document.header[i]
611 def revert_paragraph_indentation(document):
612 " Revert custom paragraph indentation to preamble code "
613 i = find_token(document.header, "\\paragraph_indentation", 0)
616 length = get_value(document.header, "\\paragraph_indentation", i)
617 # we need only remove the line if indentation is default
618 if length != "default":
619 # handle percent lengths
620 length = latex_length(length)[1]
621 add_to_preamble(document, ["% this command was inserted by lyx2lyx"])
622 add_to_preamble(document, ["\\setlength{\\parindent}{" + length + "}"])
623 del document.header[i]
626 def revert_percent_skip_lengths(document):
627 " Revert relative lengths for paragraph skip separation to preamble code "
628 i = find_token(document.header, "\\defskip", 0)
631 length = get_value(document.header, "\\defskip", i)
632 # only revert when a custom length was set and when
633 # it used a percent length
634 if length in ('smallskip', 'medskip', 'bigskip'):
636 # handle percent lengths
637 percent, length = latex_length(length)
639 add_to_preamble(document, ["% this command was inserted by lyx2lyx"])
640 add_to_preamble(document, ["\\setlength{\\parskip}{" + length + "}"])
641 # set defskip to medskip as default
642 document.header[i] = "\\defskip medskip"
645 def revert_percent_vspace_lengths(document):
646 " Revert relative VSpace lengths to ERT "
649 i = find_token(document.body, "\\begin_inset VSpace", i)
652 # only revert if a custom length was set and if
653 # it used a percent length
654 r = re.compile(r'\\begin_inset VSpace (.*)$')
655 m = r.match(document.body[i])
657 if length in ('defskip', 'smallskip', 'medskip', 'bigskip', 'vfill'):
660 # check if the space has a star (protected space)
661 protected = (document.body[i].rfind("*") != -1)
663 length = length.rstrip('*')
664 # handle percent lengths
665 percent, length = latex_length(length)
666 # revert the VSpace inset to ERT
669 subst = put_cmd_in_ert("\\vspace*{" + length + "}")
671 subst = put_cmd_in_ert("\\vspace{" + length + "}")
672 document.body[i:i + 2] = subst
676 def revert_percent_hspace_lengths(document):
677 " Revert relative HSpace lengths to ERT "
680 i = find_token(document.body, "\\begin_inset space \\hspace", i)
683 j = find_end_of_inset(document.body, i)
685 document.warning("Can't find end of inset at line " + str(i))
688 # only revert if a custom length was set...
689 length = get_value(document.body, '\\length', i + 1, j)
691 document.warning("Malformed lyx document: Missing '\\length' in Space inset.")
695 if document.body[i].find("\\hspace*{}") != -1:
697 # ...and if it used a percent length
698 percent, length = latex_length(length)
699 # revert the HSpace inset to ERT
701 subst = put_cmd_in_ert("\\hspace" + protected + "{" + length + "}")
702 document.body[i:j + 1] = subst
703 # if we did a substitution, this will still be ok
707 def revert_hspace_glue_lengths(document):
708 " Revert HSpace glue lengths to ERT "
711 i = find_token(document.body, "\\begin_inset space \\hspace", i)
714 j = find_end_of_inset(document.body, i)
716 document.warning("Can't find end of inset at line " + str(i))
719 length = get_value(document.body, '\\length', i + 1, j)
721 document.warning("Malformed lyx document: Missing '\\length' in Space inset.")
725 if document.body[i].find("\\hspace*{}") != -1:
727 # only revert if the length contains a plus or minus at pos != 0
728 if length.find('-',1) != -1 or length.find('+',1) != -1:
729 # handle percent lengths
730 length = latex_length(length)[1]
731 # revert the HSpace inset to ERT
732 subst = put_cmd_in_ert("\\hspace" + protected + "{" + length + "}")
733 document.body[i:j+1] = subst
737 def convert_author_id(document):
738 " Add the author_id to the \\author definition and make sure 0 is not used"
741 re_author = re.compile(r'(\\author) (\".*\")\s*(.*)$')
744 i = find_token(document.header, "\\author", i)
747 m = re_author.match(document.header[i])
751 document.header[i] = "\\author %i %s %s" % (anum, name, email)
752 # FIXME Should this really be incremented if we didn't match?
758 i = find_token(document.body, "\\change_", i)
761 change = document.body[i].split(' ');
764 author_id = int(change[1])
766 document.body[i] = "%s %i %s" % (type, author_id + 1, time)
770 def revert_author_id(document):
771 " Remove the author_id from the \\author definition "
774 rx = re.compile(r'(\\author)\s+(\d+)\s+(\".*\")\s*(.*)$')
778 i = find_token(document.header, "\\author", i)
781 m = rx.match(document.header[i])
783 author_id = int(m.group(2))
784 idmap[author_id] = anum
787 document.header[i] = "\\author %s %s" % (name, email)
789 # FIXME Should this be incremented if we didn't match?
794 i = find_token(document.body, "\\change_", i)
797 change = document.body[i].split(' ');
800 author_id = int(change[1])
802 document.body[i] = "%s %i %s" % (type, idmap[author_id], time)
806 def revert_suppress_date(document):
807 " Revert suppressing of default document date to preamble code "
808 i = find_token(document.header, "\\suppress_date", 0)
811 # remove the preamble line and write to the preamble
812 # when suppress_date was true
813 date = get_value(document.header, "\\suppress_date", i)
815 add_to_preamble(document, ["% this command was inserted by lyx2lyx"])
816 add_to_preamble(document, ["\\date{}"])
817 del document.header[i]
820 def revert_mhchem(document):
821 "Revert mhchem loading to preamble code"
824 i = find_token(document.header, "\\use_mhchem", 0)
826 document.warning("Malformed LyX document: Could not find mhchem setting.")
829 val = get_value(document.header, "\\use_mhchem", i)
834 del document.header[i]
843 i = find_token(document.body, "\\begin_inset Formula", i)
846 line = document.body[i]
847 if line.find("\\ce{") != -1 or line.find("\\cf{") != -1:
853 pre = ["% lyx2lyx mhchem commands",
854 "\\PassOptionsToPackage{version=3}{mhchem}",
855 "\\usepackage{mhchem}"]
856 add_to_preamble(document, pre)
859 def revert_fontenc(document):
860 " Remove fontencoding param "
861 i = find_token(document.header, '\\fontencoding', 0)
863 document.warning("Malformed LyX document: Missing \\fontencoding.")
865 del document.header[i]
868 def merge_gbrief(document):
869 " Merge g-brief-en and g-brief-de to one class "
871 if document.textclass != "g-brief-de":
872 if document.textclass == "g-brief-en":
873 document.textclass = "g-brief"
874 document.set_textclass()
877 obsoletedby = { "Brieftext": "Letter",
878 "Unterschrift": "Signature",
880 "Zusatz": "Addition",
883 "RetourAdresse": "ReturnAddress",
884 "MeinZeichen": "MyRef",
885 "IhrZeichen": "YourRef",
886 "IhrSchreiben": "YourMail",
889 "Konto": "BankAccount",
890 "Postvermerk": "PostalComment",
891 "Adresse": "Address",
893 "Betreff": "Reference",
900 i = find_token(document.body, "\\begin_layout", i)
904 layout = document.body[i][14:]
905 if layout in obsoletedby:
906 document.body[i] = "\\begin_layout " + obsoletedby[layout]
910 document.textclass = "g-brief"
911 document.set_textclass()
914 def revert_gbrief(document):
915 " Revert g-brief to g-brief-en "
916 if document.textclass == "g-brief":
917 document.textclass = "g-brief-en"
918 document.set_textclass()
921 def revert_html_options(document):
922 " Remove html options "
923 i = find_token(document.header, '\\html_use_mathml', 0)
925 del document.header[i]
926 i = find_token(document.header, '\\html_be_strict', 0)
928 del document.header[i]
931 def revert_includeonly(document):
934 i = find_token(document.header, "\\begin_includeonly", i)
937 j = find_end_of(document.header, i, "\\begin_includeonly", "\\end_includeonly")
939 document.warning("Unable to find end of includeonly section!!")
941 document.header[i : j + 1] = []
944 def revert_includeall(document):
945 " Remove maintain_unincluded_children param "
946 i = find_token(document.header, '\\maintain_unincluded_children', 0)
948 del document.header[i]
951 def revert_multirow(document):
952 " Revert multirow cells in tables to TeX-code"
956 # cell type 3 is multirow begin cell
957 i = find_token(document.body, '<cell multirow="3"', i)
960 # a multirow cell was found
962 # remove the multirow tag, set the valignment to top
963 # and remove the bottom line
964 # FIXME Are we sure these always have space around them?
965 document.body[i] = document.body[i].replace(' multirow="3" ', ' ')
966 document.body[i] = document.body[i].replace('valignment="middle"', 'valignment="top"')
967 document.body[i] = document.body[i].replace(' bottomline="true" ', ' ')
968 # write ERT to create the multirow cell
969 # use 2 rows and 2cm as default with because the multirow span
970 # and the column width is only hardly accessible
971 cend = find_token(document.body, "</cell>", i)
973 document.warning("Malformed LyX document: Could not find end of tabular cell.")
976 blay = find_token(document.body, "\\begin_layout", i, cend)
978 document.warning("Can't find layout for cell!")
981 bend = find_end_of_layout(document.body, blay)
983 document.warning("Can't find end of layout for cell!")
987 # do the later one first, so as not to mess up the numbering
988 # we are wrapping the whole cell in this ert
989 # so before the end of the layout...
990 document.body[bend:bend] = put_cmd_in_ert("}")
991 # ...and after the beginning
992 document.body[blay+1:blay+1] = put_cmd_in_ert("\\multirow{2}{2cm}{")
995 # cell type 4 is multirow part cell
996 k = find_token(document.body, '<cell multirow="4"', cend)
999 # remove the multirow tag, set the valignment to top
1000 # and remove the top line
1001 # FIXME Are we sure these always have space around them?
1002 document.body[k] = document.body[k].replace(' multirow="4" ', ' ')
1003 document.body[k] = document.body[k].replace('valignment="middle"', 'valignment="top"')
1004 document.body[k] = document.body[k].replace(' topline="true" ', ' ')
1006 # this will always be ok
1009 if multirow == True:
1010 add_to_preamble(document,
1011 ["% lyx2lyx multirow additions ", "\\usepackage{multirow}"])
1014 def convert_math_output(document):
1015 " Convert \html_use_mathml to \html_math_output "
1016 i = find_token(document.header, "\\html_use_mathml", 0)
1019 rgx = re.compile(r'\\html_use_mathml\s+(\w+)')
1020 m = rgx.match(document.header[i])
1021 newval = "0" # MathML
1025 newval = "2" # Images
1027 document.warning("Can't match " + document.header[i])
1028 document.header[i] = "\\html_math_output " + newval
1031 def revert_math_output(document):
1032 " Revert \html_math_output to \html_use_mathml "
1033 i = find_token(document.header, "\\html_math_output", 0)
1036 rgx = re.compile(r'\\html_math_output\s+(\d)')
1037 m = rgx.match(document.header[i])
1041 if val == "1" or val == "2":
1044 document.warning("Unable to match " + document.header[i])
1045 document.header[i] = "\\html_use_mathml " + newval
1049 def revert_inset_preview(document):
1050 " Dissolves the preview inset "
1053 i = find_token(document.body, "\\begin_inset Preview", i)
1056 iend = find_end_of_inset(document.body, i)
1058 document.warning("Malformed LyX document: Could not find end of Preview inset.")
1062 # This has several issues.
1063 # We need to do something about the layouts inside InsetPreview.
1064 # If we just leave the first one, then we have something like:
1065 # \begin_layout Standard
1067 # \begin_layout Standard
1068 # and we get a "no \end_layout" error. So something has to be done.
1069 # Ideally, we would check if it is the same as the layout we are in.
1070 # If so, we just remove it; if not, we end the active one. But it is
1071 # not easy to know what layout we are in, due to depth changes, etc,
1072 # and it is not clear to me how much work it is worth doing. In most
1073 # cases, the layout will probably be the same.
1075 # For the same reason, we have to remove the \end_layout tag at the
1076 # end of the last layout in the inset. Again, that will sometimes be
1077 # wrong, but it will usually be right. To know what to do, we would
1078 # again have to know what layout the inset is in.
1080 blay = find_token(document.body, "\\begin_layout", i, iend)
1082 document.warning("Can't find layout for preview inset!")
1083 # always do the later one first...
1084 del document.body[iend]
1085 del document.body[i]
1086 # deletions mean we do not need to reset i
1089 # This is where we would check what layout we are in.
1090 # The check for Standard is definitely wrong.
1092 # lay = document.body[blay].split(None, 1)[1]
1093 # if lay != oldlayout:
1094 # # record a boolean to tell us what to do later....
1095 # # better to do it later, since (a) it won't mess up
1096 # # the numbering and (b) we only modify at the end.
1098 # we want to delete the last \\end_layout in this inset, too.
1099 # note that this may not be the \\end_layout that goes with blay!!
1100 bend = find_end_of_layout(document.body, blay)
1102 tmp = find_token(document.body, "\\end_layout", bend + 1, iend)
1107 document.warning("Unable to find last layout in preview inset!")
1108 del document.body[iend]
1109 del document.body[i]
1110 # deletions mean we do not need to reset i
1112 # always do the later one first...
1113 del document.body[iend]
1114 del document.body[bend]
1115 del document.body[i:blay + 1]
1116 # we do not need to reset i
1119 def revert_equalspacing_xymatrix(document):
1120 " Revert a Formula with xymatrix@! to an ERT inset "
1122 has_preamble = False
1123 has_equal_spacing = False
1126 i = find_token(document.body, "\\begin_inset Formula", i)
1129 j = find_end_of_inset(document.body, i)
1131 document.warning("Malformed LyX document: Could not find end of Formula inset.")
1135 for curline in range(i,j):
1136 found = document.body[curline].find("\\xymatrix@!")
1141 has_equal_spacing = True
1142 content = [document.body[i][21:]]
1143 content += document.body[i + 1:j]
1144 subst = put_cmd_in_ert(content)
1145 document.body[i:j + 1] = subst
1146 i += len(subst) - (j - i) + 1
1148 for curline in range(i,j):
1149 l = document.body[curline].find("\\xymatrix")
1151 has_preamble = True;
1155 if has_equal_spacing and not has_preamble:
1156 add_to_preamble(document, ['% lyx2lyx xymatrix addition', '\\usepackage[all]{xy}'])
1159 def revert_notefontcolor(document):
1160 " Reverts greyed-out note font color to preamble code "
1162 i = find_token(document.header, "\\notefontcolor", 0)
1166 # are there any grey notes?
1167 if find_token(document.body, "\\begin_inset Note Greyedout", 0) == -1:
1168 # no need to do anything, and \renewcommand will throw an error
1169 # since lyxgreyedout will not exist.
1172 colorcode = get_value(document.header, '\\notefontcolor', i)
1173 del document.header[i]
1174 # the color code is in the form #rrggbb where every character denotes a hex number
1175 red = hex2ratio(colorcode[1:3])
1176 green = hex2ratio(colorcode[3:5])
1177 blue = hex2ratio(colorcode[5:7])
1178 # write the preamble
1179 insert_to_preamble(0, document,
1180 ['% Commands inserted by lyx2lyx to set the font color',
1181 '% for greyed-out notes',
1182 '\\@ifundefined{definecolor}{\\usepackage{color}}{}'
1183 '\\definecolor{note_fontcolor}{rgb}{%s,%s,%s}' % (red, green, blue),
1184 '\\renewenvironment{lyxgreyedout}',
1185 ' {\\textcolor{note_fontcolor}\\bgroup}{\\egroup}'])
1188 def revert_turkmen(document):
1189 "Set language Turkmen to English"
1191 if document.language == "turkmen":
1192 document.language = "english"
1193 i = find_token(document.header, "\\language", 0)
1195 document.header[i] = "\\language english"
1199 j = find_token(document.body, "\\lang turkmen", j)
1202 document.body[j] = document.body[j].replace("\\lang turkmen", "\\lang english")
1206 def revert_fontcolor(document):
1207 " Reverts font color to preamble code "
1208 i = find_token(document.header, "\\fontcolor", 0)
1211 colorcode = get_value(document.header, '\\fontcolor', i)
1212 del document.header[i]
1213 # don't clutter the preamble if font color is not set
1214 if colorcode == "#000000":
1216 # the color code is in the form #rrggbb where every character denotes a hex number
1217 red = hex2ratio(colorcode[1:3])
1218 green = hex2ratio(colorcode[3:5])
1219 blue = hex2ratio(colorcode[5:7])
1220 # write the preamble
1221 insert_to_preamble(0, document,
1222 ['% Commands inserted by lyx2lyx to set the font color',
1223 '\\@ifundefined{definecolor}{\\usepackage{color}}{}',
1224 '\\definecolor{document_fontcolor}{rgb}{%s,%s,%s}' % (red, green, blue),
1225 '\\color{document_fontcolor}'])
1228 def revert_shadedboxcolor(document):
1229 " Reverts shaded box color to preamble code "
1230 i = find_token(document.header, "\\boxbgcolor", 0)
1233 colorcode = get_value(document.header, '\\boxbgcolor', i)
1234 del document.header[i]
1235 # the color code is in the form #rrggbb
1236 red = hex2ratio(colorcode[1:3])
1237 green = hex2ratio(colorcode[3:5])
1238 blue = hex2ratio(colorcode[5:7])
1239 # write the preamble
1240 insert_to_preamble(0, document,
1241 ['% Commands inserted by lyx2lyx to set the color of boxes with shaded background',
1242 '\\@ifundefined{definecolor}{\\usepackage{color}}{}',
1243 "\\definecolor{shadecolor}{rgb}{%s,%s,%s}" % (red, green, blue)])
1246 def revert_lyx_version(document):
1247 " Reverts LyX Version information from Inset Info "
1248 version = "LyX version"
1250 import lyx2lyx_version
1251 version = lyx2lyx_version.version
1257 i = find_token(document.body, '\\begin_inset Info', i)
1260 j = find_end_of_inset(document.body, i + 1)
1262 document.warning("Malformed LyX document: Could not find end of Info inset.")
1271 # but we shall try to be forgiving.
1273 for k in range(i, j):
1274 if document.body[k].startswith("arg"):
1275 arg = document.body[k][3:].strip().strip('"')
1276 if document.body[k].startswith("type"):
1277 typ = document.body[k][4:].strip().strip('"')
1278 if arg != "version" or typ != "lyxinfo":
1282 # We do not actually know the version of LyX used to produce the document.
1283 # But we can use our version, since we are reverting.
1285 # Now we want to check if the line after "\end_inset" is empty. It normally
1286 # is, so we want to remove it, too.
1288 if document.body[j + 1].strip() == "":
1290 document.body[i: lastline] = s
1294 def revert_math_scale(document):
1295 " Remove math scaling and LaTeX options "
1296 i = find_token(document.header, '\\html_math_img_scale', 0)
1298 del document.header[i]
1299 i = find_token(document.header, '\\html_latex_start', 0)
1301 del document.header[i]
1302 i = find_token(document.header, '\\html_latex_end', 0)
1304 del document.header[i]
1307 def revert_pagesizes(document):
1308 " Revert page sizes to default "
1309 i = find_token(document.header, '\\papersize', 0)
1311 size = document.header[i][11:]
1312 if size == "a0paper" or size == "a1paper" or size == "a2paper" \
1313 or size == "a6paper" or size == "b0paper" or size == "b1paper" \
1314 or size == "b2paper" or size == "b6paper" or size == "b0j" \
1315 or size == "b1j" or size == "b2j" or size == "b3j" or size == "b4j" \
1316 or size == "b5j" or size == "b6j":
1317 del document.header[i]
1320 def revert_DIN_C_pagesizes(document):
1321 " Revert DIN C page sizes to default "
1322 i = find_token(document.header, '\\papersize', 0)
1324 size = document.header[i][11:]
1325 if size == "c0paper" or size == "c1paper" or size == "c2paper" \
1326 or size == "c3paper" or size == "c4paper" or size == "c5paper" \
1327 or size == "c6paper":
1328 del document.header[i]
1331 def convert_html_quotes(document):
1332 " Remove quotes around html_latex_start and html_latex_end "
1334 i = find_token(document.header, '\\html_latex_start', 0)
1336 line = document.header[i]
1337 l = re.compile(r'\\html_latex_start\s+"(.*)"')
1340 document.header[i] = "\\html_latex_start " + m.group(1)
1342 i = find_token(document.header, '\\html_latex_end', 0)
1344 line = document.header[i]
1345 l = re.compile(r'\\html_latex_end\s+"(.*)"')
1348 document.header[i] = "\\html_latex_end " + m.group(1)
1351 def revert_html_quotes(document):
1352 " Remove quotes around html_latex_start and html_latex_end "
1354 i = find_token(document.header, '\\html_latex_start', 0)
1356 line = document.header[i]
1357 l = re.compile(r'\\html_latex_start\s+(.*)')
1360 document.warning("Weird html_latex_start line: " + line)
1361 del document.header[i]
1363 document.header[i] = "\\html_latex_start \"" + m.group(1) + "\""
1365 i = find_token(document.header, '\\html_latex_end', 0)
1367 line = document.header[i]
1368 l = re.compile(r'\\html_latex_end\s+(.*)')
1371 document.warning("Weird html_latex_end line: " + line)
1372 del document.header[i]
1374 document.header[i] = "\\html_latex_end \"" + m.group(1) + "\""
1377 def revert_output_sync(document):
1378 " Remove forward search options "
1379 i = find_token(document.header, '\\output_sync_macro', 0)
1381 del document.header[i]
1382 i = find_token(document.header, '\\output_sync', 0)
1384 del document.header[i]
1387 def revert_align_decimal(document):
1390 i = find_token(document.body, "\\begin_inset Tabular", i)
1393 j = find_end_of_inset(document.body, i)
1395 document.warning("Unable to find end of Tabular inset at line " + str(i))
1398 cell = find_token(document.body, "<cell", i, j)
1400 document.warning("Can't find any cells in Tabular inset at line " + str(i))
1405 k = find_token(document.body, "<column", k, cell)
1408 if document.body[k].find('alignment="decimal"') == -1:
1411 remove_option(document.body, k, 'decimal_point')
1412 document.body[k] = \
1413 document.body[k].replace('alignment="decimal"', 'alignment="center"')
1417 def convert_optarg(document):
1418 " Convert \\begin_inset OptArg to \\begin_inset Argument "
1421 i = find_token(document.body, '\\begin_inset OptArg', i)
1424 document.body[i] = "\\begin_inset Argument"
1428 def revert_argument(document):
1429 " Convert \\begin_inset Argument to \\begin_inset OptArg "
1432 i = find_token(document.body, '\\begin_inset Argument', i)
1435 document.body[i] = "\\begin_inset OptArg"
1439 def revert_makebox(document):
1440 " Convert \\makebox to TeX code "
1443 # only revert frameless boxes without an inner box
1444 i = find_token(document.body, '\\begin_inset Box Frameless', i)
1447 z = find_end_of_inset(document.body, i)
1449 document.warning("Malformed LyX document: Can't find end of box inset.")
1452 blay = find_token(document.body, "\\begin_layout", i, z)
1454 document.warning("Malformed LyX document: Can't find layout in box.")
1457 # by looking before the layout we make sure we're actually finding
1458 # an option, not text.
1459 j = find_token(document.body, 'use_makebox', i, blay)
1463 val = get_value(document.body, 'use_makebox', j)
1465 del document.body[j]
1468 bend = find_end_of_layout(document.body, blay)
1469 if bend == -1 or bend > z:
1470 document.warning("Malformed LyX document: Can't find end of layout in box.")
1473 # determine the alignment
1474 align = get_value(document.body, 'hor_pos', i, blay, "c").strip('"')
1475 # determine the width
1476 length = get_value(document.body, 'width', i, blay, "50col%").strip('"')
1477 length = latex_length(length)[1]
1478 # remove the \end_layout \end_inset pair
1479 document.body[bend:z + 1] = put_cmd_in_ert("}")
1480 subst = "\\makebox[" + length + "][" \
1482 document.body[i:blay + 1] = put_cmd_in_ert(subst)
1486 def convert_use_makebox(document):
1487 " Adds use_makebox option for boxes "
1490 i = find_token(document.body, '\\begin_inset Box', i)
1493 # all of this is to make sure we actually find the use_parbox
1494 # that is an option for this box, not some text elsewhere.
1495 z = find_end_of_inset(document.body, i)
1497 document.warning("Can't find end of box inset!!")
1500 blay = find_token(document.body, "\\begin_layout", i, z)
1502 document.warning("Can't find layout in box inset!!")
1505 # so now we are looking for use_parbox before the box's layout
1506 k = find_token(document.body, 'use_parbox', i, blay)
1508 document.warning("Malformed LyX document: Can't find use_parbox statement in box.")
1511 document.body.insert(k + 1, "use_makebox 0")
1515 def revert_IEEEtran(document):
1516 " Convert IEEEtran layouts and styles to TeX code "
1517 if document.textclass != "IEEEtran":
1519 revert_flex_inset(document, "IEEE membership", "\\IEEEmembership", 0)
1520 revert_flex_inset(document, "Lowercase", "\\MakeLowercase", 0)
1521 layouts = ("Special Paper Notice", "After Title Text", "Publication ID",
1522 "Page headings", "Biography without photo")
1523 latexcmd = {"Special Paper Notice": "\\IEEEspecialpapernotice",
1524 "After Title Text": "\\IEEEaftertitletext",
1525 "Publication ID": "\\IEEEpubid"}
1526 obsoletedby = {"Page headings": "MarkBoth",
1527 "Biography without photo": "BiographyNoPhoto"}
1528 for layout in layouts:
1531 i = find_token(document.body, '\\begin_layout ' + layout, i)
1534 j = find_end_of_layout(document.body, i)
1536 document.warning("Malformed LyX document: Can't find end of " + layout + " layout.")
1539 if layout in obsoletedby:
1540 document.body[i] = "\\begin_layout " + obsoletedby[layout]
1543 content = lyx2latex(document, document.body[i:j + 1])
1544 add_to_preamble(document, [latexcmd[layout] + "{" + content + "}"])
1545 del document.body[i:j + 1]
1546 # no need to reset i
1549 def convert_prettyref(document):
1550 " Converts prettyref references to neutral formatted refs "
1551 re_ref = re.compile("^\s*reference\s+\"(\w+):(\S+)\"")
1552 nm_ref = re.compile("^\s*name\s+\"(\w+):(\S+)\"")
1556 i = find_token(document.body, "\\begin_inset CommandInset ref", i)
1559 j = find_end_of_inset(document.body, i)
1561 document.warning("Malformed LyX document: No end of InsetRef!")
1564 k = find_token(document.body, "LatexCommand prettyref", i, j)
1566 document.body[k] = "LatexCommand formatted"
1568 document.header.insert(-1, "\\use_refstyle 0")
1571 def revert_refstyle(document):
1572 " Reverts neutral formatted refs to prettyref "
1573 re_ref = re.compile("^reference\s+\"(\w+):(\S+)\"")
1574 nm_ref = re.compile("^\s*name\s+\"(\w+):(\S+)\"")
1578 i = find_token(document.body, "\\begin_inset CommandInset ref", i)
1581 j = find_end_of_inset(document.body, i)
1583 document.warning("Malformed LyX document: No end of InsetRef")
1586 k = find_token(document.body, "LatexCommand formatted", i, j)
1588 document.body[k] = "LatexCommand prettyref"
1590 i = find_token(document.header, "\\use_refstyle", 0)
1592 document.header.pop(i)
1595 def revert_nameref(document):
1596 " Convert namerefs to regular references "
1597 cmds = ["Nameref", "nameref"]
1599 rx = re.compile(r'reference "(.*)"')
1602 oldcmd = "LatexCommand " + cmd
1604 # It seems better to look for this, as most of the reference
1605 # insets won't be ones we care about.
1606 i = find_token(document.body, oldcmd, i)
1611 # Make sure it is actually in an inset!
1612 # A normal line could begin with "LatexCommand nameref"!
1613 stins, endins = get_containing_inset(document.body, cmdloc, \
1614 "\\begin_inset CommandInset ref")
1618 # ok, so it is in an InsetRef
1619 refline = find_token(document.body, "reference", stins, endins)
1621 document.warning("Can't find reference for inset at line " + stinst + "!!")
1623 m = rx.match(document.body[refline])
1625 document.warning("Can't match reference line: " + document.body[ref])
1629 newcontent = put_cmd_in_ert('\\' + cmd + '{' + ref + '}')
1630 document.body[stins:endins + 1] = newcontent
1633 add_to_preamble(document, "\usepackage{nameref}")
1636 def remove_Nameref(document):
1637 " Convert Nameref commands to nameref commands "
1640 # It seems better to look for this, as most of the reference
1641 # insets won't be ones we care about.
1642 i = find_token(document.body, "LatexCommand Nameref" , i)
1648 # Make sure it is actually in an inset!
1649 stins, endins = get_containing_inset(document.body, \
1650 cmdloc, "\\begin_inset CommandInset ref")
1653 document.body[cmdloc] = "LatexCommand nameref"
1656 def revert_mathrsfs(document):
1657 " Load mathrsfs if \mathrsfs us use in the document "
1659 for line in document.body:
1660 if line.find("\\mathscr{") != -1:
1661 add_to_preamble(document, ["% lyx2lyx mathrsfs addition", "\\usepackage{mathrsfs}"])
1665 def convert_flexnames(document):
1666 "Convert \\begin_inset Flex Custom:Style to \\begin_inset Flex Style and similarly for CharStyle and Element."
1669 rx = re.compile(r'^\\begin_inset Flex (?:Custom|CharStyle|Element):(.+)$')
1671 i = find_token(document.body, "\\begin_inset Flex", i)
1674 m = rx.match(document.body[i])
1676 document.body[i] = "\\begin_inset Flex " + m.group(1)
1681 "Alert" : "CharStyle:Alert",
1682 "Code" : "CharStyle:Code",
1683 "Concepts" : "CharStyle:Concepts",
1684 "E-Mail" : "CharStyle:E-Mail",
1685 "Emph" : "CharStyle:Emph",
1686 "Expression" : "CharStyle:Expression",
1687 "Initial" : "CharStyle:Initial",
1688 "Institute" : "CharStyle:Institute",
1689 "Meaning" : "CharStyle:Meaning",
1690 "Noun" : "CharStyle:Noun",
1691 "Strong" : "CharStyle:Strong",
1692 "Structure" : "CharStyle:Structure",
1693 "ArticleMode" : "Custom:ArticleMode",
1694 "Endnote" : "Custom:Endnote",
1695 "Glosse" : "Custom:Glosse",
1696 "PresentationMode" : "Custom:PresentationMode",
1697 "Tri-Glosse" : "Custom:Tri-Glosse"
1701 "Abbrev" : "Element:Abbrev",
1702 "CCC-Code" : "Element:CCC-Code",
1703 "Citation-number" : "Element:Citation-number",
1704 "City" : "Element:City",
1705 "Code" : "Element:Code",
1706 "CODEN" : "Element:CODEN",
1707 "Country" : "Element:Country",
1708 "Day" : "Element:Day",
1709 "Directory" : "Element:Directory",
1710 "Dscr" : "Element:Dscr",
1711 "Email" : "Element:Email",
1712 "Emph" : "Element:Emph",
1713 "Filename" : "Element:Filename",
1714 "Firstname" : "Element:Firstname",
1715 "Fname" : "Element:Fname",
1716 "GuiButton" : "Element:GuiButton",
1717 "GuiMenu" : "Element:GuiMenu",
1718 "GuiMenuItem" : "Element:GuiMenuItem",
1719 "ISSN" : "Element:ISSN",
1720 "Issue-day" : "Element:Issue-day",
1721 "Issue-months" : "Element:Issue-months",
1722 "Issue-number" : "Element:Issue-number",
1723 "KeyCap" : "Element:KeyCap",
1724 "KeyCombo" : "Element:KeyCombo",
1725 "Keyword" : "Element:Keyword",
1726 "Literal" : "Element:Literal",
1727 "MenuChoice" : "Element:MenuChoice",
1728 "Month" : "Element:Month",
1729 "Orgdiv" : "Element:Orgdiv",
1730 "Orgname" : "Element:Orgname",
1731 "Postcode" : "Element:Postcode",
1732 "SS-Code" : "Element:SS-Code",
1733 "SS-Title" : "Element:SS-Title",
1734 "State" : "Element:State",
1735 "Street" : "Element:Street",
1736 "Surname" : "Element:Surname",
1737 "Volume" : "Element:Volume",
1738 "Year" : "Element:Year"
1742 def revert_flexnames(document):
1743 if document.backend == "latex":
1744 flexlist = flex_insets
1746 flexlist = flex_elements
1748 rx = re.compile(r'^\\begin_inset Flex\s+(.+)$')
1751 i = find_token(document.body, "\\begin_inset Flex", i)
1754 m = rx.match(document.body[i])
1756 document.warning("Illegal flex inset: " + document.body[i])
1760 if style in flexlist:
1761 document.body[i] = "\\begin_inset Flex " + flexlist[style]
1765 def convert_mathdots(document):
1766 " Load mathdots automatically "
1767 i = find_token(document.header, "\\use_esint" , 0)
1769 document.header.insert(i + 1, "\\use_mathdots 1")
1772 def revert_mathdots(document):
1773 " Load mathdots if used in the document "
1775 mathdots = find_token(document.header, "\\use_mathdots" , 0)
1777 document.warning("No \\usemathdots line. Assuming auto.")
1779 val = get_value(document.header, "\\use_mathdots", mathdots)
1780 del document.header[mathdots]
1784 document.warning("Invalid \\use_mathdots value: " + val + ". Assuming auto.")
1785 # probably usedots has not been changed, but be safe.
1793 add_to_preamble(["% lyx2lyx mathdots addition", "\\usepackage{mathdots}"])
1796 # so we are in the auto case. we want to load mathdots if \iddots is used.
1799 i = find_token(document.body, '\\begin_inset Formula', i)
1802 j = find_end_of_inset(document.body, i)
1804 document.warning("Malformed LyX document: Can't find end of Formula inset at line " + str(i))
1807 code = "\n".join(document.body[i:j])
1808 if code.find("\\iddots") != -1:
1809 add_to_preamble(document, ["% lyx2lyx mathdots addition",
1810 "\\@ifundefined{iddots}{\\usepackage{mathdots}}"])
1815 def convert_rule(document):
1816 " Convert \\lyxline to CommandInset line. "
1819 inset = ['\\begin_inset CommandInset line',
1820 'LatexCommand rule',
1824 '\\end_inset', '', '']
1826 # if paragraphs are indented, we may have to unindent to get the
1827 # line to be full-width.
1828 indent = get_value(document.header, "\\paragraph_separation", 0)
1829 have_indent = (indent == "indent")
1832 i = find_token(document.body, "\\lyxline" , i)
1836 # we need to find out if this line follows other content
1837 # in its paragraph. find its layout....
1838 lastlay = find_token_backwards(document.body, "\\begin_layout", i)
1840 document.warning("Can't find layout for line at " + str(i))
1841 # do the best we can.
1842 document.body[i:i+1] = inset
1846 # ...and look for other content before it.
1848 for line in document.body[lastlay + 1:i]:
1849 # is it empty or a paragraph option?
1850 if not line or line[0] == '\\':
1856 document.body[i:i+1] = inset
1858 # we need to unindent, lest the line be too long
1859 document.body.insert(lastlay + 1, "\\noindent")
1862 # so our line is in the middle of a paragraph
1863 # we need to add a new line, lest this line follow the
1864 # other content on that line and run off the side of the page
1865 document.body[i:i+1] = inset
1866 document.body[i:i] = ["\\begin_inset Newline newline", "\\end_inset", ""]
1870 def revert_rule(document):
1871 " Revert line insets to Tex code "
1874 i = find_token(document.body, "\\begin_inset CommandInset line" , i)
1878 j = find_token(document.body, "\\end_inset" , i)
1880 document.warning("Malformed LyX document: Can't find end of line inset.")
1882 # determine the optional offset
1883 offset = get_value(document.body, 'offset', i, j).strip('"')
1885 offset = '[' + offset + ']'
1886 # determine the width
1887 width = get_value(document.body, 'width', i, j, "100col%").strip('"')
1888 width = latex_length(width)[1]
1889 # determine the height
1890 height = get_value(document.body, 'height', i, j, "1pt").strip('"')
1891 height = latex_length(height)[1]
1892 # output the \rule command
1893 subst = "\\rule[" + offset + "]{" + width + "}{" + height + "}"
1894 document.body[i:j + 1] = put_cmd_in_ert(subst)
1895 i += len(subst) - (j - i)
1898 def revert_diagram(document):
1899 " Add the feyn package if \\Diagram is used in math "
1901 re_diagram = re.compile(r'\\begin_inset Formula .*\\Diagram', re.DOTALL)
1903 i = find_token(document.body, '\\begin_inset Formula', i)
1906 j = find_end_of_inset(document.body, i)
1908 document.warning("Malformed LyX document: Can't find end of Formula inset.")
1910 m = re_diagram.search("\n".join(document.body[i:j]))
1914 add_to_preamble(document, ["% this command was inserted by lyx2lyx"])
1915 add_to_preamble(document, "\\usepackage{feyn}")
1916 # only need to do it once!
1920 def convert_bibtex_clearpage(document):
1921 " insert a clear(double)page bibliographystyle if bibtotoc option is used "
1923 i = find_token(document.header, '\\papersides', 0)
1925 document.warning("Malformed LyX document: Can't find papersides definition.")
1927 sides = int(document.header[i][12])
1931 j = find_token(document.body, "\\begin_inset CommandInset bibtex", j)
1935 k = find_end_of_inset(document.body, j)
1937 document.warning("Can't find end of Bibliography inset at line " + str(j))
1941 # only act if there is the option "bibtotoc"
1942 m = find_token(document.body, 'options', j, k)
1944 document.warning("Can't find options for bibliography inset at line " + str(j))
1948 optline = document.body[m]
1949 idx = optline.find("bibtotoc")
1954 # so we want to insert a new page right before the paragraph that
1955 # this bibliography thing is in. we'll look for it backwards.
1958 if document.body[lay].startswith("\\begin_layout"):
1963 document.warning("Can't find layout containing bibliography inset at line " + str(j))
1967 subst1 = '\\begin_layout Standard\n' \
1968 + '\\begin_inset Newpage clearpage\n' \
1969 + '\\end_inset\n\n\n' \
1971 subst2 = '\\begin_layout Standard\n' \
1972 + '\\begin_inset Newpage cleardoublepage\n' \
1973 + '\\end_inset\n\n\n' \
1976 document.body.insert(lay, subst1)
1977 document.warning(subst1)
1979 document.body.insert(lay, subst2)
1980 document.warning(subst2)
1989 supported_versions = ["2.0.0","2.0"]
1990 convert = [[346, []],
1996 [352, [convert_splitindex]],
2003 [359, [convert_nomencl_width]],
2013 [369, [convert_author_id]],
2017 [373, [merge_gbrief]],
2023 [379, [convert_math_output]],
2033 [389, [convert_html_quotes]],
2037 [393, [convert_optarg]],
2038 [394, [convert_use_makebox]],
2041 [397, [remove_Nameref]],
2043 [399, [convert_mathdots]],
2044 [400, [convert_rule]],
2046 [402, [convert_bibtex_clearpage]],
2047 [403, [convert_flexnames]],
2048 [404, [convert_prettyref]]
2051 revert = [[403, [revert_refstyle]],
2052 [402, [revert_flexnames]],
2054 [400, [revert_diagram]],
2055 [399, [revert_rule]],
2056 [398, [revert_mathdots]],
2057 [397, [revert_mathrsfs]],
2059 [395, [revert_nameref]],
2060 [394, [revert_DIN_C_pagesizes]],
2061 [393, [revert_makebox]],
2062 [392, [revert_argument]],
2064 [390, [revert_align_decimal, revert_IEEEtran]],
2065 [389, [revert_output_sync]],
2066 [388, [revert_html_quotes]],
2067 [387, [revert_pagesizes]],
2068 [386, [revert_math_scale]],
2069 [385, [revert_lyx_version]],
2070 [384, [revert_shadedboxcolor]],
2071 [383, [revert_fontcolor]],
2072 [382, [revert_turkmen]],
2073 [381, [revert_notefontcolor]],
2074 [380, [revert_equalspacing_xymatrix]],
2075 [379, [revert_inset_preview]],
2076 [378, [revert_math_output]],
2078 [376, [revert_multirow]],
2079 [375, [revert_includeall]],
2080 [374, [revert_includeonly]],
2081 [373, [revert_html_options]],
2082 [372, [revert_gbrief]],
2083 [371, [revert_fontenc]],
2084 [370, [revert_mhchem]],
2085 [369, [revert_suppress_date]],
2086 [368, [revert_author_id]],
2087 [367, [revert_hspace_glue_lengths]],
2088 [366, [revert_percent_vspace_lengths, revert_percent_hspace_lengths]],
2089 [365, [revert_percent_skip_lengths]],
2090 [364, [revert_paragraph_indentation]],
2091 [363, [revert_branch_filename]],
2092 [362, [revert_longtable_align]],
2093 [361, [revert_applemac]],
2095 [359, [revert_nomencl_cwidth]],
2096 [358, [revert_nomencl_width]],
2097 [357, [revert_custom_processors]],
2098 [356, [revert_ulinelatex]],
2100 [354, [revert_strikeout]],
2101 [353, [revert_printindexall]],
2102 [352, [revert_subindex]],
2103 [351, [revert_splitindex]],
2104 [350, [revert_backgroundcolor]],
2105 [349, [revert_outputformat]],
2106 [348, [revert_xetex]],
2107 [347, [revert_phantom, revert_hphantom, revert_vphantom]],
2108 [346, [revert_tabularvalign]],
2109 [345, [revert_swiss]]
2113 if __name__ == "__main__":