3 # convert-ly.py -- Update old LilyPond input files (fix name?)
5 # source file of the GNU LilyPond music typesetter
7 # (c) 1998--2002 Han-Wen Nienhuys <hanwen@cs.uu.nl>
8 # Jan Nieuwenhuizen <janneke@gnu.org>
12 # use -f and -t for -s output
18 program_name = 'convert-ly'
19 version = '@TOPLEVEL_VERSION@'
29 # Did we ever have \mudela-version? I doubt it.
30 # lilypond_version_re_str = '\\\\version *\"(.*)\"'
31 lilypond_version_re_str = '\\\\(mudela-)?version *\"(.*)\"'
32 lilypond_version_re = re.compile (lilypond_version_re_str)
37 return '%s (GNU LilyPond) %s' %(program_name, version);
40 sys.stderr.write (program_id () + '\n')
44 r"""Usage: %s [OPTION]... [FILE]...
45 Try to convert to newer lilypond-versions. The version number of the
46 input is guessed by default from \version directive
49 -h, --help print this help
50 -e, --edit in place edit
51 -f, --from=VERSION start from version. Overrides \version found in file.
52 -s, --show-rules print all rules.
53 -t, --to=VERSION target version
54 -n, --no-version don't add new version stamp.
55 --version print program version
57 Report bugs to bugs-gnu-music@gnu.org
66 sys.stdout.write (r"""%s
68 This is free software. It is covered by the GNU General Public
69 License, and you are welcome to change it and/or distribute copies of
70 it under certain conditions. invoke as `%s --warranty' for more
73 """ % (program_id() , program_name))
82 print 'can\'t open file: ' + f + '\n'
86 print 'gulped empty file: ' + f + '\n'
91 return tuple (map (string.atoi, string.split (s,'.')))
94 return string.join (map (lambda x: '%s' % x, list (t)), '.')
96 def version_cmp (t1, t2):
102 def guess_lilypond_version (filename):
103 s = gulp_file (filename)
104 m = lilypond_version_re.search (s)
110 class FatalConversionError:
115 def show_rules (file):
116 for x in conversions:
117 file.write ('%s: %s\n' % (tup_to_str (x[0]), x[2]))
119 ############################
123 if re.search ('\\\\multi', str):
124 sys.stderr.write ('\nNot smart enough to convert \\multi')
127 conversions.append (((0,1,9), conv, '\\header { key = concat + with + operator }'))
129 if 1: # need new a namespace
131 if re.search ('\\\\octave', str):
132 sys.stderr.write ('\nNot smart enough to convert \\octave')
133 # raise FatalConversionError()
137 conversions.append ((
138 ((0,1,19), conv, 'deprecated \\octave; can\'t convert automatically')))
141 if 1: # need new a namespace
143 str = re.sub ('\\\\textstyle([^;]+);',
144 '\\\\property Lyrics . textstyle = \\1', str)
145 # harmful to current .lys
146 # str = re.sub ('\\\\key([^;]+);', '\\\\accidentals \\1;', str)
150 conversions.append ((
151 ((0,1,20), conv, 'deprecated \\textstyle, new \key syntax')))
156 str = re.sub ('\\\\musical_pitch', '\\\\musicalpitch',str)
157 str = re.sub ('\\\\meter', '\\\\time',str)
161 conversions.append ((
162 ((0,1,21), conv, '\\musical_pitch -> \\musicalpitch, '+
163 '\\meter -> \\time')))
169 conversions.append ((
170 ((1,0,0), conv, '0.1.21 -> 1.0.0 ')))
175 str = re.sub ('\\\\accidentals', '\\\\keysignature',str)
176 str = re.sub ('specialaccidentals *= *1', 'keyoctaviation = 0',str)
177 str = re.sub ('specialaccidentals *= *0', 'keyoctaviation = 1',str)
181 conversions.append ((
182 ((1,0,1), conv, '\\accidentals -> \\keysignature, ' +
183 'specialaccidentals -> keyoctaviation')))
187 if re.search ('\\\\header', str):
188 sys.stderr.write ('\nNot smart enough to convert to new \\header format')
191 conversions.append (((1,0,2), conv, '\\header { key = concat + with + operator }'))
195 str = re.sub ('\\\\melodic([^a-zA-Z])', '\\\\notes\\1',str)
198 conversions.append (((1,0,3), conv, '\\melodic -> \\notes'))
202 str = re.sub ('default_paper *=', '',str)
203 str = re.sub ('default_midi *=', '',str)
206 conversions.append (((1,0,4), conv, 'default_{paper,midi}'))
210 str = re.sub ('ChoireStaff', 'ChoirStaff',str)
211 str = re.sub ('\\\\output', 'output = ',str)
215 conversions.append (((1,0,5), conv, 'ChoireStaff -> ChoirStaff'))
219 if re.search ('[a-zA-Z]+ = *\\translator',str):
220 sys.stderr.write ('\nNot smart enough to change \\translator syntax')
221 # raise FatalConversionError()
224 conversions.append (((1,0,6), conv, 'foo = \\translator {\\type .. } ->\\translator {\\type ..; foo; }'))
229 str = re.sub ('\\\\lyrics*', '\\\\lyrics',str)
233 conversions.append (((1,0,7), conv, '\\lyric -> \\lyrics'))
237 str = re.sub ('\\\\\\[/3+', '\\\\times 2/3 { ',str)
238 str = re.sub ('\\[/3+', '\\\\times 2/3 { [',str)
239 str = re.sub ('\\\\\\[([0-9/]+)', '\\\\times \\1 {',str)
240 str = re.sub ('\\[([0-9/]+)', '\\\\times \\1 { [',str)
241 str = re.sub ('\\\\\\]([0-9/]+)', '}', str)
242 str = re.sub ('\\\\\\]', '}',str)
243 str = re.sub ('\\]([0-9/]+)', '] }', str)
246 conversions.append (((1,0,10), conv, '[2/3 ]1/1 -> \\times 2/3 '))
251 conversions.append (((1,0,12), conv, 'Chord syntax stuff'))
258 str = re.sub ('<([^>~]+)~([^>]*)>','<\\1 \\2> ~', str)
262 conversions.append (((1,0,13), conv, '<a ~ b> c -> <a b> ~ c'))
266 str = re.sub ('<\\[','[<', str)
267 str = re.sub ('\\]>','>]', str)
271 conversions.append (((1,0,14), conv, '<[a b> <a b]>c -> [<a b> <a b>]'))
276 str = re.sub ('\\\\type([^\n]*engraver)','\\\\TYPE\\1', str)
277 str = re.sub ('\\\\type([^\n]*performer)','\\\\TYPE\\1', str)
278 str = re.sub ('\\\\type','\\\\context', str)
279 str = re.sub ('\\\\TYPE','\\\\type', str)
280 str = re.sub ('textstyle','textStyle', str)
284 conversions.append (((1,0,16), conv, '\\type -> \\context, textstyle -> textStyle'))
289 if re.search ('\\\\repeat',str):
290 sys.stderr.write ('\nNot smart enough to convert \\repeat')
291 # raise FatalConversionError()
294 conversions.append (((1,0,18), conv,
295 '\\repeat NUM Music Alternative -> \\repeat FOLDSTR Music Alternative'))
299 str = re.sub ('SkipBars','skipBars', str)
300 str = re.sub ('fontsize','fontSize', str)
301 str = re.sub ('midi_instrument','midiInstrument', str)
305 conversions.append (((1,0,19), conv,
306 'fontsize -> fontSize, midi_instrument -> midiInstrument, SkipBars -> skipBars'))
311 str = re.sub ('tieydirection','tieVerticalDirection', str)
312 str = re.sub ('slurydirection','slurVerticalDirection', str)
313 str = re.sub ('ydirection','verticalDirection', str)
317 conversions.append (((1,0,20), conv,
318 '{,tie,slur}ydirection -> {v,tieV,slurV}erticalDirection'))
323 str = re.sub ('hshift','horizontalNoteShift', str)
327 conversions.append (((1,0,21), conv,
328 'hshift -> horizontalNoteShift'))
333 str = re.sub ('\\\\grouping[^;]*;','', str)
337 conversions.append (((1,1,52), conv,
338 'deprecate \\grouping'))
343 str = re.sub ('\\\\wheel','\\\\coda', str)
347 conversions.append (((1,1,55), conv,
348 '\\wheel -> \\coda'))
352 str = re.sub ('keyoctaviation','keyOctaviation', str)
353 str = re.sub ('slurdash','slurDash', str)
357 conversions.append (((1,1,65), conv,
358 'slurdash -> slurDash, keyoctaviation -> keyOctaviation'))
362 str = re.sub ('\\\\repeat *\"?semi\"?','\\\\repeat "volta"', str)
366 conversions.append (((1,1,66), conv,
372 str = re.sub ('\"?beamAuto\"? *= *\"?0?\"?','noAutoBeaming = "1"', str)
376 conversions.append (((1,1,67), conv,
377 'beamAuto -> noAutoBeaming'))
381 str = re.sub ('automaticMelismas', 'automaticMelismata', str)
385 conversions.append (((1,2,0), conv,
386 'automaticMelismas -> automaticMelismata'))
390 str = re.sub ('dynamicDir\\b', 'dynamicDirection', str)
394 conversions.append (((1,2,1), conv,
395 'dynamicDir -> dynamicDirection'))
399 str = re.sub ('\\\\cadenza *0 *;', '\\\\cadenzaOff', str)
400 str = re.sub ('\\\\cadenza *1 *;', '\\\\cadenzaOn', str)
404 conversions.append (((1,3,4), conv,
405 '\\cadenza -> \cadenza{On|Off}'))
409 str = re.sub ('"?beamAuto([^"=]+)"? *= *"([0-9]+)/([0-9]+)" *;*',
410 'beamAuto\\1 = #(make-moment \\2 \\3)',
414 conversions.append (((1,3,5), conv, 'beamAuto moment properties'))
418 str = re.sub ('stemStyle',
423 conversions.append (((1,3,17), conv, 'stemStyle -> flagStyle'))
427 str = re.sub ('staffLineLeading',
432 conversions.append (((1,3,18), conv, 'staffLineLeading -> staffSpace'))
437 if re.search ('\\\\repetitions',str):
438 sys.stderr.write ('\nNot smart enough to convert \\repetitions')
439 # raise FatalConversionError()
442 conversions.append (((1,3,23), conv,
443 '\\\\repetitions feature dropped'))
448 str = re.sub ('textEmptyDimension *= *##t',
449 'textNonEmpty = ##f',
451 str = re.sub ('textEmptyDimension *= *##f',
452 'textNonEmpty = ##t',
456 conversions.append (((1,3,35), conv, 'textEmptyDimension -> textNonEmpty'))
460 str = re.sub ("([a-z]+)[ \t]*=[ \t]*\\\\musicalpitch *{([- 0-9]+)} *\n",
461 "(\\1 . (\\2))\n", str)
462 str = re.sub ("\\\\musicalpitch *{([0-9 -]+)}",
463 "\\\\musicalpitch #'(\\1)", str)
464 if re.search ('\\\\notenames',str):
465 sys.stderr.write ('\nNot smart enough to convert to new \\notenames format')
468 conversions.append (((1,3,38), conv, '\musicalpitch { a b c } -> #\'(a b c)'))
473 return '\\key %s;' % string.lower (match.group (1))
475 str = re.sub ("\\\\key ([^;]+);", replace, str)
478 conversions.append (((1,3,39), conv, '\\key A ; ->\\key a;'))
482 if re.search ('\\[:',str):
483 sys.stderr.write ('\nNot smart enough to convert to new tremolo format')
486 conversions.append (((1,3,41), conv,
487 '[:16 c4 d4 ] -> \\repeat "tremolo" 2 { c16 d16 }'))
491 str = re.sub ('Staff_margin_engraver' , 'Instrument_name_engraver', str)
494 conversions.append (((1,3,42), conv,
495 'Staff_margin_engraver deprecated, use Instrument_name_engraver'))
499 str = re.sub ('note[hH]eadStyle\\s*=\\s*"?(\\w+)"?' , "noteHeadStyle = #'\\1", str)
502 conversions.append (((1,3,49), conv,
503 'noteHeadStyle value: string -> symbol'))
507 if re.search ('\\\\keysignature', str):
508 sys.stderr.write ('\nNot smart enough to convert to new tremolo format')
512 conversions.append (((1,3,58), conv,
513 'noteHeadStyle value: string -> symbol'))
517 str = re.sub (r"""\\key *([a-z]+) *;""", r"""\\key \1 \major;""",str);
519 conversions.append (((1,3,59), conv,
520 '\key X ; -> \key X major; '))
524 str = re.sub (r'latexheaders *= *"\\\\input ',
528 conversions.append (((1,3,68), conv, 'latexheaders = "\\input global" -> latexheaders = "global"'))
533 # TODO: lots of other syntax change should be done here as well
536 str = re.sub ('basicCollisionProperties', 'NoteCollision', str)
537 str = re.sub ('basicVoltaSpannerProperties' , "VoltaBracket", str)
538 str = re.sub ('basicKeyProperties' , "KeySignature", str)
540 str = re.sub ('basicClefItemProperties' ,"Clef", str)
543 str = re.sub ('basicLocalKeyProperties' ,"Accidentals", str)
544 str = re.sub ('basicMarkProperties' ,"Accidentals", str)
545 str = re.sub ('basic([A-Za-z_]+)Properties', '\\1', str)
547 str = re.sub ('Repeat_engraver' ,'Volta_engraver', str)
550 conversions.append (((1,3,92), conv, 'basicXXXProperties -> XXX, Repeat_engraver -> Volta_engraver'))
554 # Ugh, but meaning of \stemup changed too
555 # maybe we should do \stemup -> \stemUp\slurUp\tieUp ?
556 str = re.sub ('\\\\stemup', '\\\\stemUp', str)
557 str = re.sub ('\\\\stemdown', '\\\\stemDown', str)
558 str = re.sub ('\\\\stemboth', '\\\\stemBoth', str)
560 str = re.sub ('\\\\slurup', '\\\\slurUp', str)
561 str = re.sub ('\\\\slurboth', '\\\\slurBoth', str)
562 str = re.sub ('\\\\slurdown', '\\\\slurDown', str)
563 str = re.sub ('\\\\slurdotted', '\\\\slurDotted', str)
564 str = re.sub ('\\\\slurnormal', '\\\\slurNoDots', str)
566 str = re.sub ('\\\\shiftoff', '\\\\shiftOff', str)
567 str = re.sub ('\\\\shifton', '\\\\shiftOn', str)
568 str = re.sub ('\\\\shiftonn', '\\\\shiftOnn', str)
569 str = re.sub ('\\\\shiftonnn', '\\\\shiftOnnn', str)
571 str = re.sub ('\\\\onevoice', '\\\\oneVoice', str)
572 str = re.sub ('\\\\voiceone', '\\\\voiceOne', str)
573 str = re.sub ('\\\\voicetwo', '\\\\voiceTwo', str)
574 str = re.sub ('\\\\voicethree', '\\\\voiceThree', str)
575 str = re.sub ('\\\\voicefour', '\\\\voiceFour', str)
577 # I don't know exactly when these happened...
578 # ugh, we loose context setting here...
579 str = re.sub ('\\\\property *[^ ]*verticalDirection[^=]*= *#?"?(1|(\\\\up))"?', '\\\\stemUp\\\\slurUp\\\\tieUp', str)
580 str = re.sub ('\\\\property *[^ ]*verticalDirection[^=]*= *#?"?((-1)|(\\\\down))"?', '\\\\stemDown\\\\slurDown\\\\tieDown', str)
581 str = re.sub ('\\\\property *[^ ]*verticalDirection[^=]*= *#?"?(0|(\\\\center))"?', '\\\\stemBoth\\\\slurBoth\\\\tieBoth', str)
583 str = re.sub ('verticalDirection[^=]*= *#?"?(1|(\\\\up))"?', 'Stem \\\\override #\'direction = #0\nSlur \\\\override #\'direction = #0\n Tie \\\\override #\'direction = #1', str)
584 str = re.sub ('verticalDirection[^=]*= *#?"?((-1)|(\\\\down))"?', 'Stem \\\\override #\'direction = #0\nSlur \\\\override #\'direction = #0\n Tie \\\\override #\'direction = #-1', str)
585 str = re.sub ('verticalDirection[^=]*= *#?"?(0|(\\\\center))"?', 'Stem \\\\override #\'direction = #0\nSlur \\\\override #\'direction = #0\n Tie \\\\override #\'direction = #0', str)
587 str = re.sub ('\\\\property *[^ .]*[.]?([a-z]+)VerticalDirection[^=]*= *#?"?(1|(\\\\up))"?', '\\\\\\1Up', str)
588 str = re.sub ('\\\\property *[^ .]*[.]?([a-z]+)VerticalDirection[^=]*= *#?"?((-1)|(\\\\down))"?', '\\\\\\1Down', str)
589 str = re.sub ('\\\\property *[^ .]*[.]?([a-z]+)VerticalDirection[^=]*= *#?"?(0|(\\\\center))"?', '\\\\\\1Both', str)
591 # (lacks capitalisation slur -> Slur)
592 str = re.sub ('([a-z]+)VerticalDirection[^=]*= *#?"?(1|(\\\\up))"?', '\\1 \\\\override #\'direction = #1', str)
593 str = re.sub ('([a-z]+)VerticalDirection[^=]*= *#?"?((-1)|(\\\\down))"?', '\\1 \\override #\'direction = #-1', str)
594 str = re.sub ('([a-z]+)VerticalDirection[^=]*= *#?"?(0|(\\\\center))"?', '\\1 \\\\override #\'direction = #0', str)
597 str = re.sub ('\\\\property *[^ .]*[.]?dynamicDirection[^=]*= *#?"?(1|(\\\\up))"?', '\\\\dynamicUp', str)
598 str = re.sub ('\\\\property *[^ .]*[.]?dyn[^=]*= *#?"?((-1)|(\\\\down))"?', '\\\\dynamicDown', str)
599 str = re.sub ('\\\\property *[^ .]*[.]?dyn[^=]*= *#?"?(0|(\\\\center))"?', '\\\\dynamicBoth', str)
601 str = re.sub ('\\\\property *[^ .]*[.]?([a-z]+)Dash[^=]*= *#?"?(0|(""))"?', '\\\\\\1NoDots', str)
602 str = re.sub ('\\\\property *[^ .]*[.]?([a-z]+)Dash[^=]*= *#?"?([1-9]+)"?', '\\\\\\1Dotted', str)
604 str = re.sub ('\\\\property *[^ .]*[.]?noAutoBeaming[^=]*= *#?"?(0|(""))"?', '\\\\autoBeamOn', str)
605 str = re.sub ('\\\\property *[^ .]*[.]?noAutoBeaming[^=]*= *#?"?([1-9]+)"?', '\\\\autoBeamOff', str)
611 conversions.append (((1,3,93), conv,
612 'property definiton case (eg. onevoice -> oneVoice)'))
617 str = re.sub ('ChordNames*', 'ChordNames', str)
618 if re.search ('\\\\textscript "[^"]* *"[^"]*"', str):
619 sys.stderr.write ('\nNot smart enough to convert to new \\textscript markup text')
621 str = re.sub ('\\textscript +("[^"]*")', '\\textscript #\\1', str)
625 conversions.append (((1,3,97), conv, 'ChordName -> ChordNames'))
628 # TODO: add lots of these
632 str = re.sub ('\\\\property *"?Voice"? *[.] *"?textStyle"? *= *"([^"]*)"', '\\\\property Voice.TextScript \\\\set #\'font-style = #\'\\1', str)
633 str = re.sub ('\\\\property *"?Lyrics"? *[.] *"?textStyle"? *= *"([^"]*)"', '\\\\property Lyrics.LyricText \\\\set #\'font-style = #\'\\1', str)
635 str = re.sub ('\\\\property *"?([^.]+)"? *[.] *"?timeSignatureStyle"? *= *"([^"]*)"', '\\\\property \\1.TimeSignature \\\\override #\'style = #\'\\2', str)
637 str = re.sub ('"?timeSignatureStyle"? *= *#?""', 'TimeSignature \\\\override #\'style = ##f', str)
639 str = re.sub ('"?timeSignatureStyle"? *= *#?"([^"]*)"', 'TimeSignature \\\\override #\'style = #\'\\1', str)
641 str = re.sub ('#\'style *= #*"([^"])"', '#\'style = #\'\\1', str)
643 str = re.sub ('\\\\property *"?([^.]+)"? *[.] *"?horizontalNoteShift"? *= *"?#?([-0-9]+)"?', '\\\\property \\1.NoteColumn \\\\override #\'horizontal-shift = #\\2', str)
646 str = re.sub ('\\\\property *"?([^.]+)"? *[.] *"?flagStyle"? *= *""', '\\\\property \\1.Stem \\\\override #\'flag-style = ##f', str)
648 str = re.sub ('\\\\property *"?([^.]+)"? *[.] *"?flagStyle"? *= *"([^"]*)"', '\\\\property \\1.Stem \\\\override #\'flag-style = #\'\\2', str)
651 conversions.append (((1,3,98), conv, 'CONTEXT.textStyle -> GROB.#font-style '))
655 str = re.sub ('"?beamAutoEnd_([0-9]*)"? *= *(#\\([^)]*\\))', 'autoBeamSettings \\push #\'(end 1 \\1 * *) = \\2', str)
656 str = re.sub ('"?beamAutoBegin_([0-9]*)"? *= *(#\\([^)]*\))', 'autoBeamSettings \\push #\'(begin 1 \\1 * *) = \\2', str)
657 str = re.sub ('"?beamAutoEnd"? *= *(#\\([^)]*\\))', 'autoBeamSettings \\push #\'(end * * * *) = \\1', str)
658 str = re.sub ('"?beamAutoBegin"? *= *(#\\([^)]*\\))', 'autoBeamSettings \\push #\'(begin * * * *) = \\1', str)
663 conversions.append (((1,3,102), conv, 'beamAutoEnd -> autoBeamSettings \\push (end * * * *)'))
668 str = re.sub ('\\\\push', '\\\\override', str)
669 str = re.sub ('\\\\pop', '\\\\revert', str)
673 conversions.append (((1,3,111), conv, '\\push -> \\override, \\pop -> \\revert'))
677 str = re.sub ('LyricVoice', 'LyricsVoice', str)
679 str = re.sub ('Chord[Nn]ames*.Chord[Nn]ames*', 'ChordNames.ChordName', str)
680 str = re.sub ('Chord[Nn]ames([ \t\n]+\\\\override)', 'ChordName\\1', str)
683 conversions.append (((1,3,113), conv, 'LyricVoice -> LyricsVoice'))
685 def regularize_id (str):
692 elif x in string.digits:
693 x = chr(ord (x) - ord ('0') +ord ('A'))
694 elif x not in string.letters:
696 elif x in string.lowercase and lastx == '_':
705 def regularize_dollar_reference (match):
706 return regularize_id (match.group (1))
707 def regularize_assignment (match):
708 return '\n' + regularize_id (match.group (1)) + ' = '
709 str = re.sub ('\$([^\t\n ]+)', regularize_dollar_reference, str)
710 str = re.sub ('\n([^ \t\n]+)[ \t]*= *', regularize_assignment, str)
713 conversions.append (((1,3,117), conv, 'identifier names: $!foo_bar_123 -> xfooBarABC'))
718 def regularize_paper (match):
719 return regularize_id (match.group (1))
721 str = re.sub ('(paper_[a-z]+)', regularize_paper, str)
722 str = re.sub ('sustainup', 'sustainUp', str)
723 str = re.sub ('nobreak', 'noBreak', str)
724 str = re.sub ('sustaindown', 'sustainDown', str)
725 str = re.sub ('sostenutoup', 'sostenutoUp', str)
726 str = re.sub ('sostenutodown', 'sostenutoDown', str)
727 str = re.sub ('unachorda', 'unaChorda', str)
728 str = re.sub ('trechorde', 'treChorde', str)
732 conversions.append (((1,3,120), conv, 'paper_xxx -> paperXxxx, pedalup -> pedalUp.'))
736 str = re.sub ('drarnChords', 'chordChanges', str)
737 str = re.sub ('\\musicalpitch', '\\pitch', str)
740 conversions.append (((1,3,122), conv, 'drarnChords -> chordChanges, \\musicalpitch -> \\pitch'))
744 str = re.sub ('ly-([sg])et-elt-property', 'ly-\\1et-grob-property', str)
747 conversions.append (((1,3,136), conv, 'ly-X-elt-property -> ly-X-grob-property'))
751 str = re.sub ('point-and-click +#t', 'point-and-click line-column-location', str)
754 conversions.append (((1,3,138), conv, 'point-and-click argument changed to procedure.'))
758 str = re.sub ('followThread', 'followVoice', str)
759 str = re.sub ('Thread.FollowThread', 'Voice.VoiceFollower', str)
760 str = re.sub ('FollowThread', 'VoiceFollower', str)
763 conversions.append (((1,3,138), conv, 'followThread -> followVoice.'))
767 str = re.sub ('font-point-size', 'font-design-size', str)
770 conversions.append (((1,3,139), conv, 'font-point-size -> font-design-size.'))
774 str = re.sub ('([a-zA-Z]*)NoDots', '\\1Solid', str)
777 conversions.append (((1,3,141), conv, 'xNoDots -> xSolid'))
781 str = re.sub ('([Cc])hord([ea])', '\\1ord\\2', str)
784 conversions.append (((1,3,144), conv, 'Chorda -> Corda'))
789 str = re.sub ('([A-Za-z]+)MinimumVerticalExtent', 'MinimumV@rticalExtent', str)
790 str = re.sub ('([A-Za-z]+)ExtraVerticalExtent', 'ExtraV@rticalExtent', str)
791 str = re.sub ('([A-Za-z]+)VerticalExtent', 'VerticalExtent', str)
792 str = re.sub ('ExtraV@rticalExtent', 'ExtraVerticalExtent', str)
793 str = re.sub ('MinimumV@rticalExtent', 'MinimumVerticalExtent', str)
796 conversions.append (((1,3,145), conv,
797 'ContextNameXxxxVerticalExtent -> XxxxVerticalExtent'))
801 str = re.sub ('\\\\key[ \t]*;', '\\key \\default;', str)
802 str = re.sub ('\\\\mark[ \t]*;', '\\mark \\default;', str)
804 # Make sure groups of more than one ; have space before
805 # them, so that non of them gets removed by next rule
806 str = re.sub ("([^ \n\t;]);(;+)", "\\1 ;\\2", str)
808 # Only remove ; that are not after spaces, # or ;
809 # Otherwise we interfere with Scheme comments,
810 # which is badbadbad.
811 str = re.sub ("([^ \t;#]);", "\\1", str)
814 conversions.append (((1,3,146), conv, 'semicolons removed'))
818 str = re.sub ('default-neutral-direction', 'neutral-direction',str)
820 conversions.append (((1,3,147), conv, 'default-neutral-direction -> neutral-direction'))
824 str = re.sub ('\(align', '(axis', str)
825 str = re.sub ('\(rows', '(columns', str)
827 conversions.append (((1,3,148), conv, '"(align" -> "(axis", "(rows" -> "(columns"'))
832 str = re.sub ('SystemStartDelimiter', 'systemStartDelimiter', str)
834 conversions.append (((1,5,33), conv, 'SystemStartDelimiter -> systemStartDelimiter'))
838 str = re.sub ('arithmetic-multiplier', 'spacing-increment', str)
839 str = re.sub ('arithmetic-basicspace', 'shortest-duration-space', str)
842 conversions.append (((1,5,38), conv, 'SystemStartDelimiter -> systemStartDelimiter'))
850 "Instrument_name": "instrument-name",
851 "Left_edge_item": "left-edge",
852 "Span_bar": "span-bar",
853 "Breathing_sign": "breathing-sign",
854 "Staff_bar": "staff-bar",
856 "Key_item": "key-signature",
857 "Time_signature": "time-signature",
860 props = match.group (1)
861 for (k,v) in break_dict.items():
862 props = re.sub (k, v, props)
863 return "breakAlignOrder = #'(%s)" % props
865 str = re.sub ("breakAlignOrder *= *#'\\(([a-z_\n\tA-Z ]+)\\)",
870 conversions.append (((1,5,40), conv, 'breakAlignOrder property names'))
875 str = re.sub ('noAutoBeaming *= *##f', 'autoBeaming = ##t', str)
876 str = re.sub ('noAutoBeaming *= *##t', 'autoBeaming = ##f', str)
879 conversions.append (((1,5,49), conv, 'noAutoBeaming -> autoBeaming'))
883 str = re.sub ('tuplet-bracket-visibility', 'bracket-visibility', str)
884 str = re.sub ('tuplet-number-visibility', 'number-visibility', str)
887 conversions.append (((1,5,52), conv, 'tuplet-X-visibility -> X-visibility'))
891 str = re.sub ('Pitch::transpose', 'ly-transpose-pitch', str)
895 conversions.append (((1,5,56), conv, 'Pitch::transpose -> ly-transpose-pitch'))
899 str = re.sub ('textNonEmpty *= *##t', "TextScript \\set #'no-spacing-rods = ##f", str)
900 str = re.sub ('textNonEmpty *= *##f', "TextScript \\set #'no-spacing-rods = ##t", str)
903 conversions.append (((1,5,58), conv, 'deprecate textNonEmpty'))
908 str = re.sub ('MinimumVerticalExtent', 'minimumV@rticalExtent', str)
909 str = re.sub ('minimumVerticalExtent', 'minimumV@rticalExtent', str)
910 str = re.sub ('ExtraVerticalExtent', 'extraV@rticalExtent', str)
911 str = re.sub ('extraVerticalExtent', 'extraV@rticalExtent', str)
912 str = re.sub ('VerticalExtent', 'verticalExtent', str)
913 str = re.sub ('extraV@rticalExtent', 'extraVerticalExtent', str)
914 str = re.sub ('minimumV@rticalExtent', 'minimumVerticalExtent', str)
917 conversions.append (((1,5,59), conv,
918 'XxxxVerticalExtent -> xxxVerticalExtent'))
922 str = re.sub ('visibility-lambda', 'break-visibility', str)
925 conversions.append (((1,5,62), conv,
926 'visibility-lambda -> break-visibility'))
931 if re.search (r'\addlyrics',str) \
932 and re.search ('automaticMelismata', str) == None:
933 sys.stderr.write ('automaticMelismata is turned on by default since 1.5.67. Please fix this by hand.')
934 raise FatalConversionError()
937 conversions.append (((1,5,67), conv,
938 'automaticMelismata turned on by default'))
942 str = re.sub ('ly-set-grob-property([^!])', 'ly-set-grob-property!\1', str)
943 str = re.sub ('ly-set-mus-property([^!])', 'ly-set-mus-property!\1', str)
946 conversions.append (((1,5,68), conv, 'ly-set-X-property -> ly-set-X-property!'))
950 str = re.sub ('extent-X', 'X-extent', str)
951 str = re.sub ('extent-Y', 'Y-extent', str)
954 conversions.append (((1,5,71), conv, 'extent-[XY] -> [XY]-extent'))
959 str = re.sub ("""#\(set! +point-and-click +line-column-location\)""",
960 """#(set-point-and-click! \'line-column)""", str)
961 str = re.sub ("""#\(set![ \t]+point-and-click +line-location\)""",
962 '#(set-point-and-click! \'line)', str)
963 str = re.sub ('#\(set! +point-and-click +#f\)',
964 '#(set-point-and-click! \'none)', str)
967 conversions.append (((1,5,72), conv, 'set! point-and-click -> set-point-and-click!'))
972 str = re.sub ('flag-style', 'stroke-style', str)
973 str = re.sub (r"""Stem([ ]+)\\override #'style""", r"""Stem \\override #'flag-style""", str);
974 str = re.sub (r"""Stem([ ]+)\\set([ ]+)#'style""", r"""Stem \\set #'flag-style""", str);
977 conversions.append (((1,6,5), conv, 'Stems: flag-style -> stroke-style; style -> flag-style'))
981 def subst_req_name (match):
982 return "(make-music-by-name \'%sEvent)" % regularize_id (match.group(1))
985 str = re.sub ('\\(ly-make-music *\"([A-Z][a-z_]+)_req\"\\)', subst_req_name, str)
986 str = re.sub ('Request_chord', 'EventChord', str)
989 conversions.append (((1,7,1), conv, 'ly-make-music foo_bar_req -> make-music-by-name FooBarEvent'))
994 "text" : 'TextSpanEvent',
995 "decrescendo" : 'DecrescendoEvent',
996 "crescendo" : 'CrescendoEvent',
997 "Sustain" : 'SustainPedalEvent',
998 "slur" : 'SlurEvent',
999 "UnaCorda" : 'UnaCordaEvent',
1000 "Sostenuto" : 'SostenutoEvent',
1002 def subst_ev_name (match):
1004 if re.search ('start', match.group(1)):
1007 mtype = spanner_subst[match.group(2)]
1008 return "(make-span-event '%s %s)" % (mtype , stype)
1010 def subst_definition_ev_name(match):
1011 return ' = #%s' % subst_ev_name (match)
1012 def subst_inline_ev_name (match):
1013 s = subst_ev_name (match)
1014 return '#(ly-export %s)' % s
1015 def subst_csp_definition (match):
1016 return ' = #(make-event-chord (list %s))' % subst_ev_name (match)
1017 def subst_csp_inline (match):
1018 return '#(ly-export (make-event-chord (list %s)))' % subst_ev_name (match)
1021 str = re.sub (r' *= *\\spanrequest *([^ ]+) *"([^"]+)"', subst_definition_ev_name, str)
1022 str = re.sub (r'\\spanrequest *([^ ]+) *"([^"]+)"', subst_inline_ev_name, str)
1023 str = re.sub (r' *= *\\commandspanrequest *([^ ]+) *"([^"]+)"', subst_csp_definition, str)
1024 str = re.sub (r'\\commandspanrequest *([^ ]+) *"([^"]+)"', subst_csp_inline, str)
1025 str = re.sub (r'ly-id ', 'ly-import ', str)
1027 str = re.sub (r' *= *\\script "([^"]+)"', ' = #(make-articulation "\\1")', str)
1028 str = re.sub (r'\\script "([^"]+)"', '#(ly-export (make-articulation "\\1"))', str)
1031 conversions.append (((1,7,2), conv, '\\spanrequest -> #(make-span-event .. ), \script -> #(make-articulation .. )'))
1035 str = re.sub (r'\(ly-', '(ly:', str)
1045 'music-duration-length',
1047 'duration-dotcount',
1050 'transpose-key-alist',
1054 'set-point-and-click!',
1063 'music-duration-compress',
1064 'set-point-and-click!'
1067 origre = r'\b(%s)' % string.join (changed, '|')
1069 str = re.sub (origre, r'ly:\1',str)
1070 str = re.sub ('set-point-and-click!', 'set-point-and-click', str)
1074 conversions.append (((1,7,3), conv, 'ly- -> ly:'))
1078 if re.search ('new-chords-done',str):
1081 str = re.sub (r'<<', '< <', str)
1082 str = re.sub (r'>>', '> >', str)
1085 conversions.append (((1,7,4), conv, '<< >> -> < < > >'))
1089 str = re.sub (r"\\transpose", r"\\transpose c'", str)
1090 str = re.sub (r"\\transpose c' *([a-z]+)'", r"\\transpose c \1", str)
1092 conversions.append (((1,7,5), conv, '\\transpose TO -> \\transpose FROM TO'))
1110 origstr = string.join (kws, '|')
1111 str = re.sub (r'([^_^-])\\(%s)\b' % origstr, r'\1-\\\2', str)
1113 conversions.append (((1,7,6), conv, 'note\\script -> note-\script'))
1118 str = re.sub (r"\\property *ChordNames *\. *ChordName *\\(set|override) *#'style *= *#('[a-z]+)",
1119 r"#(set-chord-name-style \2)", str)
1120 str = re.sub (r"\\property *ChordNames *\. *ChordName *\\revert *#'style",
1123 conversions.append (((1,7,10), conv, "\property ChordName #'style -> #(set-chord-name-style 'style)"))
1129 str = re.sub (r"ly:transpose-pitch", "ly:pitch-transpose", str)
1132 conversions.append (((1,7,11), conv, "transpose-pitch -> pitch-transpose"))
1136 str = re.sub (r"ly:get-molecule-extent", "ly:molecule-get-extent", str)
1137 str = re.sub (r"ly:set-molecule-extent!", "ly:molecule-set-extent!", str)
1138 str = re.sub (r"ly:add-molecule", "ly:molecule-add", str)
1139 str = re.sub (r"ly:combine-molecule-at-edge", "ly:molecule-combine-at-edge", str)
1140 str = re.sub (r"ly:align-to!", "ly:molecule-align-to!", str)
1144 conversions.append (((1,7,13), conv, "ly:XX-molecule-YY -> ly:molecule-XX-YY"))
1148 str = re.sub (r"linewidth *= *-[0-9.]+ *(\\mm|\\cm|\\in|\\pt)?", 'raggedright = ##t', str )
1151 conversions.append (((1,7,15), conv, "linewidth = -1 -> raggedright = ##t"))
1155 str = re.sub ("divisiomaior",
1156 "divisioMaior", str)
1157 str = re.sub ("divisiominima",
1158 "divisioMinima", str)
1159 str = re.sub ("divisiomaxima",
1160 "divisioMaxima", str)
1163 conversions.append (((1,7,16), conv, "divisiomaior -> divisioMaior"))
1167 str = re.sub ("Skip_req_swallow_translator",
1168 "Skip_event_swallow_translator", str)
1171 conversions.append (((1,7,17), conv, "Skip_req -> Skip_event"))
1174 ################################
1175 # END OF CONVERSIONS
1176 ################################
1178 def get_conversions (from_version, to_version):
1179 def version_b (v, f = from_version, t = to_version):
1180 return version_cmp (v[0], f) > 0 and version_cmp (v[0], t) <= 0
1181 return filter (version_b, conversions)
1184 def latest_version ():
1185 return conversions[-1][0]
1187 def do_conversion (infile, from_version, outfile, to_version):
1188 conv_list = get_conversions (from_version, to_version)
1190 sys.stderr.write ('Applying conversions: ')
1191 str = infile.read ()
1192 last_conversion = ()
1195 sys.stderr.write (tup_to_str (x[0]) + ', ')
1197 last_conversion = x[0]
1199 except FatalConversionError:
1200 sys.stderr.write ('Error while converting; I won\'t convert any further')
1203 sys.stderr.write ('\n')
1204 new_ver = '\\version \"%s\"' % tup_to_str (last_conversion)
1206 if re.search (lilypond_version_re_str, str):
1207 str = re.sub (lilypond_version_re_str,'\\'+new_ver , str)
1209 str = new_ver + '\n' + str
1213 return last_conversion
1215 class UnknownVersion:
1218 def do_one_file (infile_name):
1219 sys.stderr.write ('Processing `%s\' ... '% infile_name)
1222 outfile_name = infile_name + '.NEW'
1223 elif __main__.outfile_name:
1224 outfile_name = __main__.outfile_name
1226 if __main__.from_version:
1227 from_version = __main__.from_version
1229 guess = guess_lilypond_version (infile_name)
1231 raise UnknownVersion()
1232 from_version = str_to_tuple (guess)
1234 if __main__.to_version:
1235 to_version = __main__.to_version
1237 to_version = latest_version ()
1241 infile = open (infile_name,'r')
1246 outfile = open (outfile_name, 'w')
1248 outfile = sys.stdout
1250 touched = do_conversion (infile, from_version, outfile, to_version)
1258 if __main__.edit and touched:
1260 os.remove(infile_name + '~')
1263 os.rename (infile_name, infile_name + '~')
1264 os.rename (infile_name + '.NEW', infile_name)
1266 sys.stderr.write ('\n')
1275 (options, files) = getopt.getopt (
1276 sys.argv[1:], 'ao:f:t:senh', ['no-version', 'version', 'output', 'show-rules', 'help', 'edit', 'from=', 'to='])
1281 if o== '--help' or o == '-h':
1284 if o == '--version' or o == '-v':
1287 elif o== '--from' or o=='-f':
1288 from_version = str_to_tuple (a)
1289 elif o== '--to' or o=='-t':
1290 to_version = str_to_tuple (a)
1291 elif o== '--edit' or o == '-e':
1293 elif o== '--show-rules' or o == '-s':
1294 show_rules (sys.stdout)
1296 elif o == '--output' or o == '-o':
1298 elif o == '--no-version' or o == '-n':
1308 if not os.path.isfile (f):
1312 except UnknownVersion:
1313 sys.stderr.write ('\n')
1314 sys.stderr.write ("%s: can't determine version for `%s'" % (program_name, f))
1315 sys.stderr.write ('\n')
1318 from_version = (0,0,0)
1322 sys.stderr.write ("%s: skipping: `%s' " % (program_name, f))
1324 sys.stderr.write ('\n')