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 -a, --assume-old apply all conversions to unversioned files
50 -h, --help print this help
51 -e, --edit in place edit
52 -f, --from=VERSION start from version. Overrides \version found in file.
53 -s, --show-rules print all rules.
54 -t, --to=VERSION target version
55 -n, --no-version don't add new version stamp.
56 --version print program version
58 Report bugs to bugs-gnu-music@gnu.org
67 sys.stdout.write (r"""%s
69 This is free software. It is covered by the GNU General Public
70 License, and you are welcome to change it and/or distribute copies of
71 it under certain conditions. invoke as `%s --warranty' for more
74 """ % (program_id() , program_name))
83 print 'can\'t open file: ' + f + '\n'
87 print 'gulped empty file: ' + f + '\n'
92 return tuple (map (string.atoi, string.split (s,'.')))
95 return string.join (map (lambda x: '%s' % x, list (t)), '.')
97 def version_cmp (t1, t2):
103 def guess_lilypond_version (filename):
104 s = gulp_file (filename)
105 m = lilypond_version_re.search (s)
111 class FatalConversionError:
116 def show_rules (file):
117 for x in conversions:
118 file.write ('%s: %s\n' % (tup_to_str (x[0]), x[2]))
120 ############################
124 if re.search ('\\\\multi', str):
125 sys.stderr.write ('\nNot smart enough to convert \\multi')
128 conversions.append (((0,1,9), conv, '\\header { key = concat + with + operator }'))
130 if 1: # need new a namespace
132 if re.search ('\\\\octave', str):
133 sys.stderr.write ('\nNot smart enough to convert \\octave')
134 # raise FatalConversionError()
138 conversions.append ((
139 ((0,1,19), conv, 'deprecated \\octave; can\'t convert automatically')))
142 if 1: # need new a namespace
144 str = re.sub ('\\\\textstyle([^;]+);',
145 '\\\\property Lyrics . textstyle = \\1', str)
146 # harmful to current .lys
147 # str = re.sub ('\\\\key([^;]+);', '\\\\accidentals \\1;', str)
151 conversions.append ((
152 ((0,1,20), conv, 'deprecated \\textstyle, new \key syntax')))
157 str = re.sub ('\\\\musical_pitch', '\\\\musicalpitch',str)
158 str = re.sub ('\\\\meter', '\\\\time',str)
162 conversions.append ((
163 ((0,1,21), conv, '\\musical_pitch -> \\musicalpitch, '+
164 '\\meter -> \\time')))
170 conversions.append ((
171 ((1,0,0), conv, '0.1.21 -> 1.0.0 ')))
176 str = re.sub ('\\\\accidentals', '\\\\keysignature',str)
177 str = re.sub ('specialaccidentals *= *1', 'keyoctaviation = 0',str)
178 str = re.sub ('specialaccidentals *= *0', 'keyoctaviation = 1',str)
182 conversions.append ((
183 ((1,0,1), conv, '\\accidentals -> \\keysignature, ' +
184 'specialaccidentals -> keyoctaviation')))
188 if re.search ('\\\\header', str):
189 sys.stderr.write ('\nNot smart enough to convert to new \\header format')
192 conversions.append (((1,0,2), conv, '\\header { key = concat + with + operator }'))
196 str = re.sub ('\\\\melodic([^a-zA-Z])', '\\\\notes\\1',str)
199 conversions.append (((1,0,3), conv, '\\melodic -> \\notes'))
203 str = re.sub ('default_paper *=', '',str)
204 str = re.sub ('default_midi *=', '',str)
207 conversions.append (((1,0,4), conv, 'default_{paper,midi}'))
211 str = re.sub ('ChoireStaff', 'ChoirStaff',str)
212 str = re.sub ('\\\\output', 'output = ',str)
216 conversions.append (((1,0,5), conv, 'ChoireStaff -> ChoirStaff'))
220 if re.search ('[a-zA-Z]+ = *\\translator',str):
221 sys.stderr.write ('\nNot smart enough to change \\translator syntax')
222 # raise FatalConversionError()
225 conversions.append (((1,0,6), conv, 'foo = \\translator {\\type .. } ->\\translator {\\type ..; foo; }'))
230 str = re.sub ('\\\\lyrics*', '\\\\lyrics',str)
234 conversions.append (((1,0,7), conv, '\\lyric -> \\lyrics'))
238 str = re.sub ('\\\\\\[/3+', '\\\\times 2/3 { ',str)
239 str = re.sub ('\\[/3+', '\\\\times 2/3 { [',str)
240 str = re.sub ('\\\\\\[([0-9/]+)', '\\\\times \\1 {',str)
241 str = re.sub ('\\[([0-9/]+)', '\\\\times \\1 { [',str)
242 str = re.sub ('\\\\\\]([0-9/]+)', '}', str)
243 str = re.sub ('\\\\\\]', '}',str)
244 str = re.sub ('\\]([0-9/]+)', '] }', str)
247 conversions.append (((1,0,10), conv, '[2/3 ]1/1 -> \\times 2/3 '))
252 conversions.append (((1,0,12), conv, 'Chord syntax stuff'))
259 str = re.sub ('<([^>~]+)~([^>]*)>','<\\1 \\2> ~', str)
263 conversions.append (((1,0,13), conv, '<a ~ b> c -> <a b> ~ c'))
267 str = re.sub ('<\\[','[<', str)
268 str = re.sub ('\\]>','>]', str)
272 conversions.append (((1,0,14), conv, '<[a b> <a b]>c -> [<a b> <a b>]'))
277 str = re.sub ('\\\\type([^\n]*engraver)','\\\\TYPE\\1', str)
278 str = re.sub ('\\\\type([^\n]*performer)','\\\\TYPE\\1', str)
279 str = re.sub ('\\\\type','\\\\context', str)
280 str = re.sub ('\\\\TYPE','\\\\type', str)
281 str = re.sub ('textstyle','textStyle', str)
285 conversions.append (((1,0,16), conv, '\\type -> \\context, textstyle -> textStyle'))
290 if re.search ('\\\\repeat',str):
291 sys.stderr.write ('\nNot smart enough to convert \\repeat')
292 # raise FatalConversionError()
295 conversions.append (((1,0,18), conv,
296 '\\repeat NUM Music Alternative -> \\repeat FOLDSTR Music Alternative'))
300 str = re.sub ('SkipBars','skipBars', str)
301 str = re.sub ('fontsize','fontSize', str)
302 str = re.sub ('midi_instrument','midiInstrument', str)
306 conversions.append (((1,0,19), conv,
307 'fontsize -> fontSize, midi_instrument -> midiInstrument, SkipBars -> skipBars'))
312 str = re.sub ('tieydirection','tieVerticalDirection', str)
313 str = re.sub ('slurydirection','slurVerticalDirection', str)
314 str = re.sub ('ydirection','verticalDirection', str)
318 conversions.append (((1,0,20), conv,
319 '{,tie,slur}ydirection -> {v,tieV,slurV}erticalDirection'))
324 str = re.sub ('hshift','horizontalNoteShift', str)
328 conversions.append (((1,0,21), conv,
329 'hshift -> horizontalNoteShift'))
334 str = re.sub ('\\\\grouping[^;]*;','', str)
338 conversions.append (((1,1,52), conv,
339 'deprecate \\grouping'))
344 str = re.sub ('\\\\wheel','\\\\coda', str)
348 conversions.append (((1,1,55), conv,
349 '\\wheel -> \\coda'))
353 str = re.sub ('keyoctaviation','keyOctaviation', str)
354 str = re.sub ('slurdash','slurDash', str)
358 conversions.append (((1,1,65), conv,
359 'slurdash -> slurDash, keyoctaviation -> keyOctaviation'))
363 str = re.sub ('\\\\repeat *\"?semi\"?','\\\\repeat "volta"', str)
367 conversions.append (((1,1,66), conv,
373 str = re.sub ('\"?beamAuto\"? *= *\"?0?\"?','noAutoBeaming = "1"', str)
377 conversions.append (((1,1,67), conv,
378 'beamAuto -> noAutoBeaming'))
382 str = re.sub ('automaticMelismas', 'automaticMelismata', str)
386 conversions.append (((1,2,0), conv,
387 'automaticMelismas -> automaticMelismata'))
391 str = re.sub ('dynamicDir\\b', 'dynamicDirection', str)
395 conversions.append (((1,2,1), conv,
396 'dynamicDir -> dynamicDirection'))
400 str = re.sub ('\\\\cadenza *0 *;', '\\\\cadenzaOff', str)
401 str = re.sub ('\\\\cadenza *1 *;', '\\\\cadenzaOn', str)
405 conversions.append (((1,3,4), conv,
406 '\\cadenza -> \cadenza{On|Off}'))
410 str = re.sub ('"?beamAuto([^"=]+)"? *= *"([0-9]+)/([0-9]+)" *;*',
411 'beamAuto\\1 = #(make-moment \\2 \\3)',
415 conversions.append (((1,3,5), conv, 'beamAuto moment properties'))
419 str = re.sub ('stemStyle',
424 conversions.append (((1,3,17), conv, 'stemStyle -> flagStyle'))
428 str = re.sub ('staffLineLeading',
433 conversions.append (((1,3,18), conv, 'staffLineLeading -> staffSpace'))
438 if re.search ('\\\\repetitions',str):
439 sys.stderr.write ('\nNot smart enough to convert \\repetitions')
440 # raise FatalConversionError()
443 conversions.append (((1,3,23), conv,
444 '\\\\repetitions feature dropped'))
449 str = re.sub ('textEmptyDimension *= *##t',
450 'textNonEmpty = ##f',
452 str = re.sub ('textEmptyDimension *= *##f',
453 'textNonEmpty = ##t',
457 conversions.append (((1,3,35), conv, 'textEmptyDimension -> textNonEmpty'))
461 str = re.sub ("([a-z]+)[ \t]*=[ \t]*\\\\musicalpitch *{([- 0-9]+)} *\n",
462 "(\\1 . (\\2))\n", str)
463 str = re.sub ("\\\\musicalpitch *{([0-9 -]+)}",
464 "\\\\musicalpitch #'(\\1)", str)
465 if re.search ('\\\\notenames',str):
466 sys.stderr.write ('\nNot smart enough to convert to new \\notenames format')
469 conversions.append (((1,3,38), conv, '\musicalpitch { a b c } -> #\'(a b c)'))
474 return '\\key %s;' % string.lower (match.group (1))
476 str = re.sub ("\\\\key ([^;]+);", replace, str)
479 conversions.append (((1,3,39), conv, '\\key A ; ->\\key a;'))
483 if re.search ('\\[:',str):
484 sys.stderr.write ('\nNot smart enough to convert to new tremolo format')
487 conversions.append (((1,3,41), conv,
488 '[:16 c4 d4 ] -> \\repeat "tremolo" 2 { c16 d16 }'))
492 str = re.sub ('Staff_margin_engraver' , 'Instrument_name_engraver', str)
495 conversions.append (((1,3,42), conv,
496 'Staff_margin_engraver deprecated, use Instrument_name_engraver'))
500 str = re.sub ('note[hH]eadStyle\\s*=\\s*"?(\\w+)"?' , "noteHeadStyle = #'\\1", str)
503 conversions.append (((1,3,49), conv,
504 'noteHeadStyle value: string -> symbol'))
508 if re.search ('\\\\keysignature', str):
509 sys.stderr.write ('\nNot smart enough to convert to new tremolo format')
513 conversions.append (((1,3,58), conv,
514 'noteHeadStyle value: string -> symbol'))
518 str = re.sub (r"""\\key *([a-z]+) *;""", r"""\\key \1 \major;""",str);
520 conversions.append (((1,3,59), conv,
521 '\key X ; -> \key X major; '))
525 str = re.sub (r'latexheaders *= *"\\\\input ',
529 conversions.append (((1,3,68), conv, 'latexheaders = "\\input global" -> latexheaders = "global"'))
534 # TODO: lots of other syntax change should be done here as well
537 str = re.sub ('basicCollisionProperties', 'NoteCollision', str)
538 str = re.sub ('basicVoltaSpannerProperties' , "VoltaBracket", str)
539 str = re.sub ('basicKeyProperties' , "KeySignature", str)
541 str = re.sub ('basicClefItemProperties' ,"Clef", str)
544 str = re.sub ('basicLocalKeyProperties' ,"Accidentals", str)
545 str = re.sub ('basicMarkProperties' ,"Accidentals", str)
546 str = re.sub ('basic([A-Za-z_]+)Properties', '\\1', str)
548 str = re.sub ('Repeat_engraver' ,'Volta_engraver', str)
551 conversions.append (((1,3,92), conv, 'basicXXXProperties -> XXX, Repeat_engraver -> Volta_engraver'))
555 # Ugh, but meaning of \stemup changed too
556 # maybe we should do \stemup -> \stemUp\slurUp\tieUp ?
557 str = re.sub ('\\\\stemup', '\\\\stemUp', str)
558 str = re.sub ('\\\\stemdown', '\\\\stemDown', str)
559 str = re.sub ('\\\\stemboth', '\\\\stemBoth', str)
561 str = re.sub ('\\\\slurup', '\\\\slurUp', str)
562 str = re.sub ('\\\\slurboth', '\\\\slurBoth', str)
563 str = re.sub ('\\\\slurdown', '\\\\slurDown', str)
564 str = re.sub ('\\\\slurdotted', '\\\\slurDotted', str)
565 str = re.sub ('\\\\slurnormal', '\\\\slurNoDots', str)
567 str = re.sub ('\\\\shiftoff', '\\\\shiftOff', str)
568 str = re.sub ('\\\\shifton', '\\\\shiftOn', str)
569 str = re.sub ('\\\\shiftonn', '\\\\shiftOnn', str)
570 str = re.sub ('\\\\shiftonnn', '\\\\shiftOnnn', str)
572 str = re.sub ('\\\\onevoice', '\\\\oneVoice', str)
573 str = re.sub ('\\\\voiceone', '\\\\voiceOne', str)
574 str = re.sub ('\\\\voicetwo', '\\\\voiceTwo', str)
575 str = re.sub ('\\\\voicethree', '\\\\voiceThree', str)
576 str = re.sub ('\\\\voicefour', '\\\\voiceFour', str)
578 # I don't know exactly when these happened...
579 # ugh, we loose context setting here...
580 str = re.sub ('\\\\property *[^ ]*verticalDirection[^=]*= *#?"?(1|(\\\\up))"?', '\\\\stemUp\\\\slurUp\\\\tieUp', str)
581 str = re.sub ('\\\\property *[^ ]*verticalDirection[^=]*= *#?"?((-1)|(\\\\down))"?', '\\\\stemDown\\\\slurDown\\\\tieDown', str)
582 str = re.sub ('\\\\property *[^ ]*verticalDirection[^=]*= *#?"?(0|(\\\\center))"?', '\\\\stemBoth\\\\slurBoth\\\\tieBoth', str)
584 str = re.sub ('verticalDirection[^=]*= *#?"?(1|(\\\\up))"?', 'Stem \\\\override #\'direction = #0\nSlur \\\\override #\'direction = #0\n Tie \\\\override #\'direction = #1', str)
585 str = re.sub ('verticalDirection[^=]*= *#?"?((-1)|(\\\\down))"?', 'Stem \\\\override #\'direction = #0\nSlur \\\\override #\'direction = #0\n Tie \\\\override #\'direction = #-1', str)
586 str = re.sub ('verticalDirection[^=]*= *#?"?(0|(\\\\center))"?', 'Stem \\\\override #\'direction = #0\nSlur \\\\override #\'direction = #0\n Tie \\\\override #\'direction = #0', str)
588 str = re.sub ('\\\\property *[^ .]*[.]?([a-z]+)VerticalDirection[^=]*= *#?"?(1|(\\\\up))"?', '\\\\\\1Up', str)
589 str = re.sub ('\\\\property *[^ .]*[.]?([a-z]+)VerticalDirection[^=]*= *#?"?((-1)|(\\\\down))"?', '\\\\\\1Down', str)
590 str = re.sub ('\\\\property *[^ .]*[.]?([a-z]+)VerticalDirection[^=]*= *#?"?(0|(\\\\center))"?', '\\\\\\1Both', str)
592 # (lacks capitalisation slur -> Slur)
593 str = re.sub ('([a-z]+)VerticalDirection[^=]*= *#?"?(1|(\\\\up))"?', '\\1 \\\\override #\'direction = #1', str)
594 str = re.sub ('([a-z]+)VerticalDirection[^=]*= *#?"?((-1)|(\\\\down))"?', '\\1 \\override #\'direction = #-1', str)
595 str = re.sub ('([a-z]+)VerticalDirection[^=]*= *#?"?(0|(\\\\center))"?', '\\1 \\\\override #\'direction = #0', str)
598 str = re.sub ('\\\\property *[^ .]*[.]?dynamicDirection[^=]*= *#?"?(1|(\\\\up))"?', '\\\\dynamicUp', str)
599 str = re.sub ('\\\\property *[^ .]*[.]?dyn[^=]*= *#?"?((-1)|(\\\\down))"?', '\\\\dynamicDown', str)
600 str = re.sub ('\\\\property *[^ .]*[.]?dyn[^=]*= *#?"?(0|(\\\\center))"?', '\\\\dynamicBoth', str)
602 str = re.sub ('\\\\property *[^ .]*[.]?([a-z]+)Dash[^=]*= *#?"?(0|(""))"?', '\\\\\\1NoDots', str)
603 str = re.sub ('\\\\property *[^ .]*[.]?([a-z]+)Dash[^=]*= *#?"?([1-9]+)"?', '\\\\\\1Dotted', str)
605 str = re.sub ('\\\\property *[^ .]*[.]?noAutoBeaming[^=]*= *#?"?(0|(""))"?', '\\\\autoBeamOn', str)
606 str = re.sub ('\\\\property *[^ .]*[.]?noAutoBeaming[^=]*= *#?"?([1-9]+)"?', '\\\\autoBeamOff', str)
612 conversions.append (((1,3,93), conv,
613 'property definiton case (eg. onevoice -> oneVoice)'))
618 str = re.sub ('ChordNames*', 'ChordNames', str)
619 if re.search ('\\\\textscript "[^"]* *"[^"]*"', str):
620 sys.stderr.write ('\nNot smart enough to convert to new \\textscript markup text')
622 str = re.sub ('\\textscript +("[^"]*")', '\\textscript #\\1', str)
626 conversions.append (((1,3,97), conv, 'ChordName -> ChordNames'))
629 # TODO: add lots of these
633 str = re.sub ('\\\\property *"?Voice"? *[.] *"?textStyle"? *= *"([^"]*)"', '\\\\property Voice.TextScript \\\\set #\'font-style = #\'\\1', str)
634 str = re.sub ('\\\\property *"?Lyrics"? *[.] *"?textStyle"? *= *"([^"]*)"', '\\\\property Lyrics.LyricText \\\\set #\'font-style = #\'\\1', str)
636 str = re.sub ('\\\\property *"?([^.]+)"? *[.] *"?timeSignatureStyle"? *= *"([^"]*)"', '\\\\property \\1.TimeSignature \\\\override #\'style = #\'\\2', str)
638 str = re.sub ('"?timeSignatureStyle"? *= *#?""', 'TimeSignature \\\\override #\'style = ##f', str)
640 str = re.sub ('"?timeSignatureStyle"? *= *#?"([^"]*)"', 'TimeSignature \\\\override #\'style = #\'\\1', str)
642 str = re.sub ('#\'style *= #*"([^"])"', '#\'style = #\'\\1', str)
644 str = re.sub ('\\\\property *"?([^.]+)"? *[.] *"?horizontalNoteShift"? *= *"?#?([-0-9]+)"?', '\\\\property \\1.NoteColumn \\\\override #\'horizontal-shift = #\\2', str)
647 str = re.sub ('\\\\property *"?([^.]+)"? *[.] *"?flagStyle"? *= *""', '\\\\property \\1.Stem \\\\override #\'flag-style = ##f', str)
649 str = re.sub ('\\\\property *"?([^.]+)"? *[.] *"?flagStyle"? *= *"([^"]*)"', '\\\\property \\1.Stem \\\\override #\'flag-style = #\'\\2', str)
652 conversions.append (((1,3,98), conv, 'CONTEXT.textStyle -> GROB.#font-style '))
656 str = re.sub ('"?beamAutoEnd_([0-9]*)"? *= *(#\\([^)]*\\))', 'autoBeamSettings \\push #\'(end 1 \\1 * *) = \\2', str)
657 str = re.sub ('"?beamAutoBegin_([0-9]*)"? *= *(#\\([^)]*\))', 'autoBeamSettings \\push #\'(begin 1 \\1 * *) = \\2', str)
658 str = re.sub ('"?beamAutoEnd"? *= *(#\\([^)]*\\))', 'autoBeamSettings \\push #\'(end * * * *) = \\1', str)
659 str = re.sub ('"?beamAutoBegin"? *= *(#\\([^)]*\\))', 'autoBeamSettings \\push #\'(begin * * * *) = \\1', str)
664 conversions.append (((1,3,102), conv, 'beamAutoEnd -> autoBeamSettings \\push (end * * * *)'))
669 str = re.sub ('\\\\push', '\\\\override', str)
670 str = re.sub ('\\\\pop', '\\\\revert', str)
674 conversions.append (((1,3,111), conv, '\\push -> \\override, \\pop -> \\revert'))
678 str = re.sub ('LyricVoice', 'LyricsVoice', str)
680 str = re.sub ('Chord[Nn]ames*.Chord[Nn]ames*', 'ChordNames.ChordName', str)
681 str = re.sub ('Chord[Nn]ames([ \t\n]+\\\\override)', 'ChordName\\1', str)
684 conversions.append (((1,3,113), conv, 'LyricVoice -> LyricsVoice'))
686 def regularize_id (str):
693 elif x in string.digits:
694 x = chr(ord (x) - ord ('0') +ord ('A'))
695 elif x not in string.letters:
697 elif x in string.lowercase and lastx == '_':
706 def regularize_dollar_reference (match):
707 return regularize_id (match.group (1))
708 def regularize_assignment (match):
709 return '\n' + regularize_id (match.group (1)) + ' = '
710 str = re.sub ('\$([^\t\n ]+)', regularize_dollar_reference, str)
711 str = re.sub ('\n([^ \t\n]+)[ \t]*= *', regularize_assignment, str)
714 conversions.append (((1,3,117), conv, 'identifier names: $!foo_bar_123 -> xfooBarABC'))
719 def regularize_paper (match):
720 return regularize_id (match.group (1))
722 str = re.sub ('(paper_[a-z]+)', regularize_paper, str)
723 str = re.sub ('sustainup', 'sustainUp', str)
724 str = re.sub ('nobreak', 'noBreak', str)
725 str = re.sub ('sustaindown', 'sustainDown', str)
726 str = re.sub ('sostenutoup', 'sostenutoUp', str)
727 str = re.sub ('sostenutodown', 'sostenutoDown', str)
728 str = re.sub ('unachorda', 'unaChorda', str)
729 str = re.sub ('trechorde', 'treChorde', str)
733 conversions.append (((1,3,120), conv, 'paper_xxx -> paperXxxx, pedalup -> pedalUp.'))
737 str = re.sub ('drarnChords', 'chordChanges', str)
738 str = re.sub ('\\musicalpitch', '\\pitch', str)
741 conversions.append (((1,3,122), conv, 'drarnChords -> chordChanges, \\musicalpitch -> \\pitch'))
745 str = re.sub ('ly-([sg])et-elt-property', 'ly-\\1et-grob-property', str)
748 conversions.append (((1,3,136), conv, 'ly-X-elt-property -> ly-X-grob-property'))
752 str = re.sub ('point-and-click +#t', 'point-and-click line-column-location', str)
755 conversions.append (((1,3,138), conv, 'point-and-click argument changed to procedure.'))
759 str = re.sub ('followThread', 'followVoice', str)
760 str = re.sub ('Thread.FollowThread', 'Voice.VoiceFollower', str)
761 str = re.sub ('FollowThread', 'VoiceFollower', str)
764 conversions.append (((1,3,138), conv, 'followThread -> followVoice.'))
768 str = re.sub ('font-point-size', 'font-design-size', str)
771 conversions.append (((1,3,139), conv, 'font-point-size -> font-design-size.'))
775 str = re.sub ('([a-zA-Z]*)NoDots', '\\1Solid', str)
778 conversions.append (((1,3,141), conv, 'xNoDots -> xSolid'))
782 str = re.sub ('([Cc])hord([ea])', '\\1ord\\2', str)
785 conversions.append (((1,3,144), conv, 'Chorda -> Corda'))
790 str = re.sub ('([A-Za-z]+)MinimumVerticalExtent', 'MinimumV@rticalExtent', str)
791 str = re.sub ('([A-Za-z]+)ExtraVerticalExtent', 'ExtraV@rticalExtent', str)
792 str = re.sub ('([A-Za-z]+)VerticalExtent', 'VerticalExtent', str)
793 str = re.sub ('ExtraV@rticalExtent', 'ExtraVerticalExtent', str)
794 str = re.sub ('MinimumV@rticalExtent', 'MinimumVerticalExtent', str)
797 conversions.append (((1,3,145), conv,
798 'ContextNameXxxxVerticalExtent -> XxxxVerticalExtent'))
802 str = re.sub ('\\\\key[ \t]*;', '\\key \\default;', str)
803 str = re.sub ('\\\\mark[ \t]*;', '\\mark \\default;', str)
805 # Make sure groups of more than one ; have space before
806 # them, so that non of them gets removed by next rule
807 str = re.sub ("([^ \n\t;]);(;+)", "\\1 ;\\2", str)
809 # Only remove ; that are not after spaces, # or ;
810 # Otherwise we interfere with Scheme comments,
811 # which is badbadbad.
812 str = re.sub ("([^ \t;#]);", "\\1", str)
815 conversions.append (((1,3,146), conv, 'semicolons removed'))
819 str = re.sub ('default-neutral-direction', 'neutral-direction',str)
821 conversions.append (((1,3,147), conv, 'default-neutral-direction -> neutral-direction'))
825 str = re.sub ('\(align', '(axis', str)
826 str = re.sub ('\(rows', '(columns', str)
828 conversions.append (((1,3,148), conv, '"(align" -> "(axis", "(rows" -> "(columns"'))
833 str = re.sub ('SystemStartDelimiter', 'systemStartDelimiter', str)
835 conversions.append (((1,5,33), conv, 'SystemStartDelimiter -> systemStartDelimiter'))
839 str = re.sub ('arithmetic-multiplier', 'spacing-increment', str)
840 str = re.sub ('arithmetic-basicspace', 'shortest-duration-space', str)
843 conversions.append (((1,5,38), conv, 'SystemStartDelimiter -> systemStartDelimiter'))
851 "Instrument_name": "instrument-name",
852 "Left_edge_item": "left-edge",
853 "Span_bar": "span-bar",
854 "Breathing_sign": "breathing-sign",
855 "Staff_bar": "staff-bar",
857 "Key_item": "key-signature",
858 "Time_signature": "time-signature",
861 props = match.group (1)
862 for (k,v) in break_dict.items():
863 props = re.sub (k, v, props)
864 return "breakAlignOrder = #'(%s)" % props
866 str = re.sub ("breakAlignOrder *= *#'\\(([a-z_\n\tA-Z ]+)\\)",
871 conversions.append (((1,5,40), conv, 'breakAlignOrder property names'))
876 str = re.sub ('noAutoBeaming *= *##f', 'autoBeaming = ##t', str)
877 str = re.sub ('noAutoBeaming *= *##t', 'autoBeaming = ##f', str)
880 conversions.append (((1,5,49), conv, 'noAutoBeaming -> autoBeaming'))
884 str = re.sub ('tuplet-bracket-visibility', 'bracket-visibility', str)
885 str = re.sub ('tuplet-number-visibility', 'number-visibility', str)
888 conversions.append (((1,5,52), conv, 'tuplet-X-visibility -> X-visibility'))
892 str = re.sub ('Pitch::transpose', 'ly-transpose-pitch', str)
896 conversions.append (((1,5,56), conv, 'Pitch::transpose -> ly-transpose-pitch'))
900 str = re.sub ('textNonEmpty *= *##t', "TextScript \\set #'no-spacing-rods = ##f", str)
901 str = re.sub ('textNonEmpty *= *##f', "TextScript \\set #'no-spacing-rods = ##t", str)
904 conversions.append (((1,5,58), conv, 'deprecate textNonEmpty'))
909 str = re.sub ('MinimumVerticalExtent', 'minimumV@rticalExtent', str)
910 str = re.sub ('minimumVerticalExtent', 'minimumV@rticalExtent', str)
911 str = re.sub ('ExtraVerticalExtent', 'extraV@rticalExtent', str)
912 str = re.sub ('extraVerticalExtent', 'extraV@rticalExtent', str)
913 str = re.sub ('VerticalExtent', 'verticalExtent', str)
914 str = re.sub ('extraV@rticalExtent', 'extraVerticalExtent', str)
915 str = re.sub ('minimumV@rticalExtent', 'minimumVerticalExtent', str)
918 conversions.append (((1,5,59), conv,
919 'XxxxVerticalExtent -> xxxVerticalExtent'))
923 str = re.sub ('visibility-lambda', 'break-visibility', str)
926 conversions.append (((1,5,62), conv,
927 'visibility-lambda -> break-visibility'))
932 if re.search (r'\addlyrics',str) \
933 and re.search ('automaticMelismata', str) == None:
934 sys.stderr.write ('automaticMelismata is turned on by default since 1.5.67. Please fix this by hand.')
935 raise FatalConversionError()
938 conversions.append (((1,5,67), conv,
939 'automaticMelismata turned on by default'))
943 str = re.sub ('ly-set-grob-property([^!])', 'ly-set-grob-property!\1', str)
944 str = re.sub ('ly-set-mus-property([^!])', 'ly-set-mus-property!\1', str)
947 conversions.append (((1,5,68), conv, 'ly-set-X-property -> ly-set-X-property!'))
951 str = re.sub ('extent-X', 'X-extent', str)
952 str = re.sub ('extent-Y', 'Y-extent', str)
955 conversions.append (((1,5,71), conv, 'extent-[XY] -> [XY]-extent'))
960 str = re.sub ("""#\(set! +point-and-click +line-column-location\)""",
961 """#(set-point-and-click! \'line-column)""", str)
962 str = re.sub ("""#\(set![ \t]+point-and-click +line-location\)""",
963 '#(set-point-and-click! \'line)', str)
964 str = re.sub ('#\(set! +point-and-click +#f\)',
965 '#(set-point-and-click! \'none)', str)
968 conversions.append (((1,5,72), conv, 'set! point-and-click -> set-point-and-click!'))
973 str = re.sub ('flag-style', 'stroke-style', str)
974 str = re.sub (r"""Stem([ ]+)\\override #'style""", r"""Stem \\override #'flag-style""", str);
975 str = re.sub (r"""Stem([ ]+)\\set([ ]+)#'style""", r"""Stem \\set #'flag-style""", str);
978 conversions.append (((1,6,5), conv, 'Stems: flag-style -> stroke-style; style -> flag-style'))
982 def subst_req_name (match):
983 return "(make-music-by-name \'%sEvent)" % regularize_id (match.group(1))
986 str = re.sub ('\\(ly-make-music *\"([A-Z][a-z_]+)_req\"\\)', subst_req_name, str)
987 str = re.sub ('Request_chord', 'EventChord', str)
990 conversions.append (((1,7,1), conv, 'ly-make-music foo_bar_req -> make-music-by-name FooBarEvent'))
995 "text" : 'TextSpanEvent',
996 "decrescendo" : 'DecrescendoEvent',
997 "crescendo" : 'CrescendoEvent',
998 "Sustain" : 'SustainPedalEvent',
999 "slur" : 'SlurEvent',
1000 "UnaCorda" : 'UnaCordaEvent',
1001 "Sostenuto" : 'SostenutoEvent',
1003 def subst_ev_name (match):
1005 if re.search ('start', match.group(1)):
1008 mtype = spanner_subst[match.group(2)]
1009 return "(make-span-event '%s %s)" % (mtype , stype)
1011 def subst_definition_ev_name(match):
1012 return ' = #%s' % subst_ev_name (match)
1013 def subst_inline_ev_name (match):
1014 s = subst_ev_name (match)
1015 return '#(ly-export %s)' % s
1016 def subst_csp_definition (match):
1017 return ' = #(make-event-chord (list %s))' % subst_ev_name (match)
1018 def subst_csp_inline (match):
1019 return '#(ly-export (make-event-chord (list %s)))' % subst_ev_name (match)
1022 str = re.sub (r' *= *\\spanrequest *([^ ]+) *"([^"]+)"', subst_definition_ev_name, str)
1023 str = re.sub (r'\\spanrequest *([^ ]+) *"([^"]+)"', subst_inline_ev_name, str)
1024 str = re.sub (r' *= *\\commandspanrequest *([^ ]+) *"([^"]+)"', subst_csp_definition, str)
1025 str = re.sub (r'\\commandspanrequest *([^ ]+) *"([^"]+)"', subst_csp_inline, str)
1026 str = re.sub (r'ly-id ', 'ly-import ', str)
1028 str = re.sub (r' *= *\\script "([^"]+)"', ' = #(make-articulation "\\1")', str)
1029 str = re.sub (r'\\script "([^"]+)"', '#(ly-export (make-articulation "\\1"))', str)
1032 conversions.append (((1,7,2), conv, '\\spanrequest -> #(make-span-event .. ), \script -> #(make-articulation .. )'))
1036 str = re.sub (r'\(ly-', '(ly:', str)
1046 'music-duration-length',
1048 'duration-dotcount',
1051 'transpose-key-alist',
1055 'set-point-and-click!',
1064 'music-duration-compress',
1065 'set-point-and-click!'
1068 origre = r'\b(%s)' % string.join (changed, '|')
1070 str = re.sub (origre, r'ly:\1',str)
1071 str = re.sub ('set-point-and-click!', 'set-point-and-click', str)
1075 conversions.append (((1,7,3), conv, 'ly- -> ly:'))
1079 if re.search ('new-chords-done',str):
1082 str = re.sub (r'<<', '< <', str)
1083 str = re.sub (r'>>', '> >', str)
1086 conversions.append (((1,7,4), conv, '<< >> -> < < > >'))
1090 str = re.sub (r"\\transpose", r"\\transpose c'", str)
1091 str = re.sub (r"\\transpose c' *([a-z]+)'", r"\\transpose c \1", str)
1093 conversions.append (((1,7,5), conv, '\\transpose TO -> \\transpose FROM TO'))
1111 origstr = string.join (kws, '|')
1112 str = re.sub (r'([^_^-])\\(%s)\b' % origstr, r'\1-\\\2', str)
1114 conversions.append (((1,7,6), conv, 'note\\script -> note-\script'))
1119 str = re.sub (r"\\property *ChordNames *\. *ChordName *\\(set|override) *#'style *= *#('[a-z]+)",
1120 r"#(set-chord-name-style \2)", str)
1121 str = re.sub (r"\\property *ChordNames *\. *ChordName *\\revert *#'style",
1124 conversions.append (((1,7,10), conv, "\property ChordName #'style -> #(set-chord-name-style 'style)"))
1130 str = re.sub (r"ly:transpose-pitch", "ly:pitch-transpose", str)
1133 conversions.append (((1,7,11), conv, "transpose-pitch -> pitch-transpose"))
1137 str = re.sub (r"ly:get-molecule-extent", "ly:molecule-get-extent", str)
1138 str = re.sub (r"ly:set-molecule-extent!", "ly:molecule-set-extent!", str)
1139 str = re.sub (r"ly:add-molecule", "ly:molecule-add", str)
1140 str = re.sub (r"ly:combine-molecule-at-edge", "ly:molecule-combine-at-edge", str)
1141 str = re.sub (r"ly:align-to!", "ly:molecule-align-to!", str)
1145 conversions.append (((1,7,13), conv, "ly:XX-molecule-YY -> ly:molecule-XX-YY"))
1149 ################################
1150 # END OF CONVERSIONS
1151 ################################
1153 def get_conversions (from_version, to_version):
1154 def version_b (v, f = from_version, t = to_version):
1155 return version_cmp (v[0], f) > 0 and version_cmp (v[0], t) <= 0
1156 return filter (version_b, conversions)
1159 def latest_version ():
1160 return conversions[-1][0]
1162 def do_conversion (infile, from_version, outfile, to_version):
1163 conv_list = get_conversions (from_version, to_version)
1165 sys.stderr.write ('Applying conversions: ')
1166 str = infile.read ()
1167 last_conversion = ()
1170 sys.stderr.write (tup_to_str (x[0]) + ', ')
1172 last_conversion = x[0]
1174 except FatalConversionError:
1175 sys.stderr.write ('Error while converting; I won\'t convert any further')
1178 sys.stderr.write ('\n')
1179 new_ver = '\\version \"%s\"' % tup_to_str (last_conversion)
1181 if re.search (lilypond_version_re_str, str):
1182 str = re.sub (lilypond_version_re_str,'\\'+new_ver , str)
1184 str = new_ver + '\n' + str
1188 return last_conversion
1190 class UnknownVersion:
1193 def do_one_file (infile_name):
1194 sys.stderr.write ('Processing `%s\' ... '% infile_name)
1197 outfile_name = infile_name + '.NEW'
1198 elif __main__.outfile_name:
1199 outfile_name = __main__.outfile_name
1201 if __main__.from_version:
1202 from_version = __main__.from_version
1204 guess = guess_lilypond_version (infile_name)
1206 raise UnknownVersion()
1207 from_version = str_to_tuple (guess)
1209 if __main__.to_version:
1210 to_version = __main__.to_version
1212 to_version = latest_version ()
1216 infile = open (infile_name,'r')
1221 outfile = open (outfile_name, 'w')
1223 outfile = sys.stdout
1225 touched = do_conversion (infile, from_version, outfile, to_version)
1233 if __main__.edit and touched:
1235 os.remove(infile_name + '~')
1238 os.rename (infile_name, infile_name + '~')
1239 os.rename (infile_name + '.NEW', infile_name)
1241 sys.stderr.write ('\n')
1250 (options, files) = getopt.getopt (
1251 sys.argv[1:], 'ao:f:t:senh', ['no-version', 'assume-old', 'version', 'output', 'show-rules', 'help', 'edit', 'from=', 'to='])
1256 if o== '--help' or o == '-h':
1259 if o == '--version' or o == '-v':
1262 elif o== '--from' or o=='-f':
1263 from_version = str_to_tuple (a)
1264 elif o== '--to' or o=='-t':
1265 to_version = str_to_tuple (a)
1266 elif o== '--edit' or o == '-e':
1268 elif o== '--show-rules' or o == '-s':
1269 show_rules (sys.stdout)
1271 elif o == '--output' or o == '-o':
1273 elif o == '--assume-old' or o == '-a':
1275 elif o == '--no-version' or o == '-n':
1285 if not os.path.isfile (f):
1289 except UnknownVersion:
1290 sys.stderr.write ('\n')
1291 sys.stderr.write ("%s: can't determine version for `%s'" % (program_name, f))
1292 sys.stderr.write ('\n')
1295 from_version = (0,0,0)
1299 sys.stderr.write ("%s: skipping: `%s' " % (program_name, f))
1301 sys.stderr.write ('\n')