2 # -*- coding: utf-8 -*-
4 # file layout2layout.py
5 # This file is part of LyX, the document processor.
6 # Licence details can be found in the file COPYING.
10 # Full author contact details are available in file CREDITS
12 # This script will update a .layout file to current format
15 import os, re, string, sys
17 # Incremented to format 4, 6 April 2007, lasgouttes
18 # Introduction of generic "Provides" declaration
20 # Incremented to format 5, 22 August 2007 by vermeer
21 # InsetLayout material
23 # Incremented to format 6, 7 January 2008 by spitz
24 # Requires tag added to layout files
26 # Incremented to format 7, 24 March 2008 by rgh
27 # AddToPreamble tag added to layout files
29 # Incremented to format 8, 25 July 2008 by rgh
30 # UseModule tag added to layout files
31 # CopyStyle added to InsetLayout
33 # Incremented to format 9, 5 October 2008 by rgh
34 # ForcePlain and CustomPars tags added to InsetLayout
36 # Incremented to format 10, 6 October 2008 by rgh
37 # Change format of counters
39 # Incremented to format 11, 14 October 2008 by rgh
40 # Add ProvidesModule, ExcludesModule tags
42 # Incremented to format 12, 10 January 2009 by gb
43 # Add I18NPreamble tag
45 # Incremented to format 13, 5 February 2009 by rgh
46 # Add InToc tag for InsetLayout
48 # Incremented to format 14, 14 February 2009 by gb
49 # Rename I18NPreamble to BabelPreamble and add LangPreamble
51 # Incremented to format 15, 28 May 2009 by lasgouttes
52 # Add new tag OutputFormat; modules can be conditioned on feature
55 # Incremented to format 16, 5 June 2009 by rgh
56 # Add new tags for Text Class:
57 # HTMLPreamble, HTMLAddToPreamble
59 # HTMLTag, HTMLAttr, HTMLLabel, HTMLLabelAttr, HTMLItem, HTMLItemAttr
60 # HTMLStyle, and HTMLPreamble
62 # HTMLTag, HTMLAttr, HTMLStyle, and HTMLPreamble
64 # HTMLType, HTMLClass, HTMLStyle
66 # Incremented to format 17, 12 August 2009 by rgh
67 # Add IfStyle and IfCounter tags for layout.
69 # Incremented to format 18, 27 October 2009 by rgh
70 # Added some new tags for HTML output.
72 # Incremented to format 19, 17 November 2009 by rgh
73 # Added InPreamble tag.
75 # Incremented to format 20, 17 December 2009 by rgh
76 # Added ContentAsLabel tag.
78 # Do not forget to document format change in Customization
79 # Manual (section "Declaring a new text class").
85 return ("Usage: %s inputfile outputfile\n" % prog_name +
86 "or %s <inputfile >outputfile" % prog_name)
90 sys.stderr.write(message + '\n')
95 " Remove byte order mark."
96 if line[0:3] == "\357\273\277":
103 " Read input file and strip lineendings."
104 lines = source.read().splitlines()
105 lines[0] = trim_bom(lines[0])
109 def write(output, lines):
110 " Write output file with native lineendings."
111 output.write(os.linesep.join(lines) + os.linesep)
114 # Concatenates old and new in an intelligent way:
115 # If old is wrapped in ", they are stripped. The result is wrapped in ".
116 def concatenate_label(old, new):
117 # Don't use strip as long as we support python 1.5.2
119 return old[0:-1] + new + '"'
121 return '"' + old + new + '"'
123 # appends a string to a list unless it's already there
131 " Convert to new format."
132 re_Comment = re.compile(r'^(\s*)#')
133 re_Counter = re.compile(r'\s*Counter\s*', re.IGNORECASE)
134 re_Name = re.compile(r'\s*Name\s+(\S+)\s*', re.IGNORECASE)
135 re_UseMod = re.compile(r'^\s*UseModule\s+(.*)', re.IGNORECASE)
136 re_Empty = re.compile(r'^(\s*)$')
137 re_Format = re.compile(r'^(\s*)(Format)(\s+)(\S+)', re.IGNORECASE)
138 re_Preamble = re.compile(r'^(\s*)Preamble', re.IGNORECASE)
139 re_EndPreamble = re.compile(r'^(\s*)EndPreamble', re.IGNORECASE)
140 re_LangPreamble = re.compile(r'^(\s*)LangPreamble', re.IGNORECASE)
141 re_EndLangPreamble = re.compile(r'^(\s*)EndLangPreamble', re.IGNORECASE)
142 re_BabelPreamble = re.compile(r'^(\s*)BabelPreamble', re.IGNORECASE)
143 re_EndBabelPreamble = re.compile(r'^(\s*)EndBabelPreamble', re.IGNORECASE)
144 re_MaxCounter = re.compile(r'^(\s*)(MaxCounter)(\s+)(\S+)', re.IGNORECASE)
145 re_LabelType = re.compile(r'^(\s*)(LabelType)(\s+)(\S+)', re.IGNORECASE)
146 re_LabelString = re.compile(r'^(\s*)(LabelString)(\s+)(("[^"]+")|(\S+))', re.IGNORECASE)
147 re_LabelStringAppendix = re.compile(r'^(\s*)(LabelStringAppendix)(\s+)(("[^"]+")|(\S+))', re.IGNORECASE)
148 re_LatexType = re.compile(r'^(\s*)(LatexType)(\s+)(\S+)', re.IGNORECASE)
149 re_Style = re.compile(r'^(\s*)(Style)(\s+)(\S+)', re.IGNORECASE)
150 re_CopyStyle = re.compile(r'^(\s*)(CopyStyle)(\s+)(\S+)', re.IGNORECASE)
151 re_NoStyle = re.compile(r'^(\s*)(NoStyle)(\s+)(\S+)', re.IGNORECASE)
152 re_End = re.compile(r'^(\s*)(End)(\s*)$', re.IGNORECASE)
153 re_Provides = re.compile(r'^(\s*)Provides(\S+)(\s+)(\S+)', re.IGNORECASE)
154 re_CharStyle = re.compile(r'^(\s*)CharStyle(\s+)(\S+)$', re.IGNORECASE)
155 re_AMSMaths = re.compile(r'^\s*Input ams(?:math|def)s.inc\s*')
156 re_AMSMathsPlain = re.compile(r'^\s*Input amsmaths-plain.inc\s*')
157 re_AMSMathsSeq = re.compile(r'^\s*Input amsmaths-seq.inc\s*')
158 re_TocLevel = re.compile(r'^(\s*)(TocLevel)(\s+)(\S+)', re.IGNORECASE)
159 re_I18nPreamble = re.compile(r'^(\s*)I18nPreamble', re.IGNORECASE)
160 re_EndI18nPreamble = re.compile(r'^(\s*)EndI18nPreamble', re.IGNORECASE)
162 # counters for sectioning styles (hardcoded in 1.3)
163 counters = {"part" : "\\Roman{part}",
164 "chapter" : "\\arabic{chapter}",
165 "section" : "\\arabic{section}",
166 "subsection" : "\\arabic{section}.\\arabic{subsection}",
167 "subsubsection" : "\\arabic{section}.\\arabic{subsection}.\\arabic{subsubsection}",
168 "paragraph" : "\\arabic{section}.\\arabic{subsection}.\\arabic{subsubsection}.\\arabic{paragraph}",
169 "subparagraph" : "\\arabic{section}.\\arabic{subsection}.\\arabic{subsubsection}.\\arabic{paragraph}.\\arabic{subparagraph}"}
171 # counters for sectioning styles in appendix (hardcoded in 1.3)
172 appendixcounters = {"chapter" : "\\Alph{chapter}",
173 "section" : "\\Alph{section}",
174 "subsection" : "\\arabic{section}.\\arabic{subsection}",
175 "subsubsection" : "\\arabic{section}.\\arabic{subsection}.\\arabic{subsubsection}",
176 "paragraph" : "\\arabic{section}.\\arabic{subsection}.\\arabic{subsubsection}.\\arabic{paragraph}",
177 "subparagraph" : "\\arabic{section}.\\arabic{subsection}.\\arabic{subsubsection}.\\arabic{paragraph}.\\arabic{subparagraph}"}
179 # Value of TocLevel for sectioning styles
180 toclevels = {"part" : 0,
194 labelstringappendix = ""
196 labelstring_line = -1
197 labelstringappendix_line = -1
207 while i < len(lines):
208 # Skip comments and empty lines
209 if re_Comment.match(lines[i]) or re_Empty.match(lines[i]):
213 # insert file format if not already there
215 match = re_Format.match(lines[i])
218 format = int(match.group(4))
219 if format > 1 and format < currentFormat:
220 lines[i] = "Format %d" % (format + 1)
222 elif format == currentFormat:
226 error('Cannot convert file format %s' % format)
228 lines.insert(i, "Format 2")
232 # Don't get confused by LaTeX code
233 if re_Preamble.match(lines[i]):
235 while i < len(lines) and not re_EndPreamble.match(lines[i]):
238 if re_LangPreamble.match(lines[i]):
240 while i < len(lines) and not re_EndLangPreamble.match(lines[i]):
243 if re_BabelPreamble.match(lines[i]):
245 while i < len(lines) and not re_EndBabelPreamble.match(lines[i]):
249 # This just involved new features, not any changes to old ones
250 if format >= 14 and format <= 19:
254 # Rename I18NPreamble to BabelPreamble
256 match = re_I18nPreamble.match(lines[i])
258 lines[i] = match.group(1) + "BabelPreamble"
260 match = re_EndI18nPreamble.match(lines[i])
261 while i < len(lines) and not match:
263 match = re_EndI18nPreamble.match(lines[i])
264 lines[i] = match.group(1) + "EndBabelPreamble"
268 # These just involved new features, not any changes to old ones
269 if format == 11 or format == 12:
274 match = re_UseMod.match(lines[i])
276 module = match.group(1)
277 lines[i] = "DefaultModule " + module
282 match = re_Counter.match(lines[i])
286 while i < len(lines):
287 namem = re_Name.match(lines[i])
289 name = namem.group(1)
291 lines[counterline] = "Counter %s" % name
292 # we don't need to increment i
294 endem = re_End.match(lines[i])
303 # We want to scan for ams-type includes and, if we find them,
304 # add corresponding UseModule tags to the layout.
305 match = re_AMSMaths.match(lines[i])
307 addstring("theorems-ams", usemodules)
308 addstring("theorems-ams-extended", usemodules)
309 addstring("theorems-sec", usemodules)
312 match = re_AMSMathsPlain.match(lines[i])
314 addstring("theorems-starred", usemodules)
317 match = re_AMSMathsSeq.match(lines[i])
319 addstring("theorems-ams", usemodules)
320 addstring("theorems-ams-extended", usemodules)
326 # These just involved new features, not any changes to old ones
327 if format >= 5 and format <= 7:
332 # Handle conversion to long CharStyle names
333 match = re_CharStyle.match(lines[i])
335 lines[i] = "InsetLayout CharStyle:%s" % (match.group(3))
337 lines.insert(i, "\tLyXType charstyle")
340 lines[i] = "\tLabelString %s" % (match.group(3))
345 # convert 'providesamsmath x', 'providesmakeidx x', 'providesnatbib x', 'providesurl x' to
346 # 'provides amsmath x', 'provides makeidx x', 'provides natbib x', 'provides url x'
348 match = re_Provides.match(lines[i])
350 lines[i] = "%sProvides %s%s%s" % (match.group(1), match.group(2).lower(),
351 match.group(3), match.group(4))
358 # delete caption styles
359 match = re_Style.match(lines[i])
361 style = string.lower(match.group(4))
362 if style == "caption":
364 while i < len(lines) and not re_End.match(lines[i]):
365 caption.append(lines[i])
368 error('Incomplete caption style.')
373 # delete undefinition of caption styles
374 match = re_NoStyle.match(lines[i])
376 style = string.lower(match.group(4))
377 if style == "caption":
381 # replace the CopyStyle statement with the definition of the real
382 # style. This may result in duplicate statements, but that is OK
383 # since the second one will overwrite the first one.
384 match = re_CopyStyle.match(lines[i])
386 style = string.lower(match.group(4))
387 if style == "caption":
389 lines[i:i+1] = caption
391 # FIXME: This style comes from an include file, we
392 # should replace the real style and not this default.
393 lines[i:i+1] = [' Margin First_Dynamic',
394 ' LatexType Command',
395 ' LatexName caption',
401 ' AlignPossible Center',
402 ' LabelType Sensitive',
403 ' LabelString "Senseless!"',
412 # Delete MaxCounter and remember the value of it
413 match = re_MaxCounter.match(lines[i])
415 level = match.group(4)
416 if string.lower(level) == "counter_chapter":
418 elif string.lower(level) == "counter_section":
420 elif string.lower(level) == "counter_subsection":
422 elif string.lower(level) == "counter_subsubsection":
424 elif string.lower(level) == "counter_paragraph":
426 elif string.lower(level) == "counter_subparagraph":
428 elif string.lower(level) == "counter_enumi":
430 elif string.lower(level) == "counter_enumii":
432 elif string.lower(level) == "counter_enumiii":
439 # LabelType Counter_EnumI
446 match = re_LabelType.match(lines[i])
448 label = match.group(4)
449 # Remember indenting space for later reuse in added lines
450 space1 = match.group(1)
451 # Remember the line for adding the LabelCounter later.
452 # We can't do it here because it could shift latextype_line etc.
454 if string.lower(label[:8]) == "counter_":
455 counter = string.lower(label[8:])
456 lines[i] = re_LabelType.sub(r'\1\2\3Counter', lines[i])
458 # Remember the LabelString line
459 match = re_LabelString.match(lines[i])
461 labelstring = match.group(4)
464 # Remember the LabelStringAppendix line
465 match = re_LabelStringAppendix.match(lines[i])
467 labelstringappendix = match.group(4)
468 labelstringappendix_line = i
470 # Remember the LatexType line
471 match = re_LatexType.match(lines[i])
473 latextype = string.lower(match.group(4))
476 # Remember the TocLevel line
477 match = re_TocLevel.match(lines[i])
479 toclevel = string.lower(match.group(4))
481 # Reset variables at the beginning of a style definition
482 match = re_Style.match(lines[i])
484 style = string.lower(match.group(4))
490 labelstringappendix = ""
491 labelstring_line = -1
492 labelstringappendix_line = -1
497 if re_End.match(lines[i]):
499 # Add a line "LatexType Bib_Environment" if LabelType is Bibliography
500 # (or change the existing LatexType)
501 if string.lower(label) == "bibliography":
502 if (latextype_line < 0):
503 lines.insert(i, "%sLatexType Bib_Environment" % space1)
506 lines[latextype_line] = re_LatexType.sub(r'\1\2\3Bib_Environment', lines[latextype_line])
508 # Change "LabelType Static" to "LabelType Itemize" for itemize environments
509 if latextype == "item_environment" and string.lower(label) == "static":
510 lines[labeltype_line] = re_LabelType.sub(r'\1\2\3Itemize', lines[labeltype_line])
512 # Change "LabelType Counter_EnumI" to "LabelType Enumerate" for enumerate environments
513 if latextype == "item_environment" and string.lower(label) == "counter_enumi":
514 lines[labeltype_line] = re_LabelType.sub(r'\1\2\3Enumerate', lines[labeltype_line])
515 # Don't add the LabelCounter line later
520 # LabelString "Chapter"
524 # LabelString "Chapter \arabic{chapter}"
526 # if this style has a counter. Ditto for LabelStringAppendix.
527 # This emulates the hardcoded article style numbering of 1.3
530 if counters.has_key(style):
531 if labelstring_line < 0:
532 lines.insert(i, '%sLabelString "%s"' % (space1, counters[style]))
535 new_labelstring = concatenate_label(labelstring, counters[style])
536 lines[labelstring_line] = re_LabelString.sub(
537 r'\1\2\3%s' % new_labelstring.replace("\\", "\\\\"),
538 lines[labelstring_line])
539 if appendixcounters.has_key(style):
540 if labelstringappendix_line < 0:
541 lines.insert(i, '%sLabelStringAppendix "%s"' % (space1, appendixcounters[style]))
544 new_labelstring = concatenate_label(labelstring, appendixcounters[style])
545 lines[labelstringappendix_line] = re_LabelStringAppendix.sub(
546 r'\1\2\3%s' % new_labelstring.replace("\\", "\\\\"),
547 lines[labelstringappendix_line])
549 # Now we can safely add the LabelCounter line
550 lines.insert(labeltype_line + 1, "%sLabelCounter %s" % (space1, counter))
553 # Add the TocLevel setting for sectioning styles
554 if toclevel == "" and toclevels.has_key(style) and maxcounter <= toclevels[style]:
555 lines.insert(i, '%s\tTocLevel %d' % (space1, toclevels[style]))
562 for mod in usemodules:
563 lines.insert(i, "UseModule " + mod)
576 source = open(argv[1], 'rb')
577 output = open(argv[2], 'wb')
579 error(usage(argv[0]))
584 while (format < currentFormat):
585 format = convert(lines)
596 if __name__ == "__main__":