7 lilypond-book --filter="tr '[a-z]' '[A-Z]'" BOOK
10 lilypond-book --filter="convert-ly --no-version --from=1.6.11 -" BOOK
12 classic lilypond-book:
13 lilypond-book --process="lilypond" BOOK.tely
17 * this script is too complex. Modularize.
19 * ly-options: intertext?
21 * eps in latex / eps by lilypond -b ps?
22 * check latex parameters, twocolumn, multicolumn?
23 * use --png --ps --pdf for making images?
25 * Converting from lilypond-book source, substitute:
26 @mbinclude foo.itely -> @include foo.itely
48 program_version = '@TOPLEVEL_VERSION@'
49 program_name = os.path.basename (sys.argv[0])
51 original_dir = os.getcwd ()
55 _ ("Process LilyPond snippets in hybrid HTML, LaTeX, texinfo or DocBook document.")
59 lilypond-book --filter="tr '[a-z]' '[A-Z]'" %(BOOK)s
60 lilypond-book --filter="convert-ly --no-version --from=2.0.0 -" %(BOOK)s
61 lilypond-book --process='lilypond -I include' %(BOOK)s
62 ''' % {'BOOK': _ ("BOOK")})
64 authors = ('Jan Nieuwenhuizen <janneke@gnu.org>',
65 'Han-Wen Nienhuys <hanwen@xs4all.nl>')
67 ################################################################
69 if global_options.verbose:
70 raise Exception (_ ('Exiting (%d)...') % i)
75 ly.encoded_write (sys.stdout, '%s (GNU LilyPond) %s\n' % (program_name, program_version))
77 progress = ly.progress
80 ly.stderr_write (program_name + ": " + _ ("warning: %s") % s + '\n')
83 ly.stderr_write (program_name + ": " + _ ("error: %s") % s + '\n')
85 def ps_page_count (ps_name):
86 header = file (ps_name).read (1024)
87 m = re.search ('\n%%Pages: ([0-9]+)', header)
89 return int (m.group (1))
94 ly.encoded_write (sys.stdout, '''
101 ''' % ( _ ('Copyright (c) %s by') % '2001--2007',
103 _ ("Distributed under terms of the GNU General Public License."),
104 _ ("It comes with NO WARRANTY.")))
106 def get_option_parser ():
107 p = ly.get_option_parser (usage=_ ("%s [OPTION]... FILE") % 'lilypond-book',
108 description=help_summary,
109 add_help_option=False)
111 p.add_option ('-F', '--filter', metavar=_ ("FILTER"),
114 help=_ ("pipe snippets through FILTER [convert-ly -n -]"),
117 p.add_option ('-f', '--format',
118 help=_ ("use output format FORMAT (texi [default], texi-html, latex, html, docbook)"),
121 p.add_option("-h", "--help",
123 help=_ ("show this help and exit"))
125 p.add_option ("-I", '--include', help=_ ("add DIR to include path"),
127 action='append', dest='include_path',
128 default=[os.path.abspath (os.getcwd ())])
130 p.add_option ('--info-images-dir',
131 help=_ ("format Texinfo output so that Info will "
132 "look for images of music in DIR"),
134 action='store', dest='info_images_dir',
137 p.add_option ('--left-padding',
140 help=_ ("pad left side of music to align music inspite of uneven bar numbers (in mm)"),
144 p.add_option ("-o", '--output', help=_ ("write output to DIR"),
146 action='store', dest='output_dir',
149 p.add_option ('--no-lily-run',
150 help=_ ("do not fail if no lilypond output is found."),
152 action='store_true', dest='skip_lilypond_run',
155 p.add_option ('--lily-output-dir',
156 help=_ ("write lily-XXX files to DIR, link into --output dir."),
158 action='store', dest='lily_output_dir',
161 p.add_option ('-P', '--process', metavar=_ ("COMMAND"),
162 help = _ ("process ly_files using COMMAND FILE..."),
164 dest='process_cmd', default='')
166 p.add_option ('--pdf',
169 help=_ ("create PDF files for use with PDFTeX"),
172 p.add_option ('', '--psfonts', action="store_true", dest="psfonts",
173 help=_ ('''extract all PostScript fonts into INPUT.psfonts for LaTeX
174 must use this with dvips -h INPUT.psfonts'''),
177 p.add_option ('-V', '--verbose', help=_ ("be verbose"),
182 p.version = "@TOPLEVEL_VERSION@"
183 p.add_option("--version",
185 help=_ ("show version number and exit"))
187 p.add_option ('-w', '--warranty',
188 help=_ ("show warranty and copyright"),
190 p.add_option_group (ly.display_encode (_ ('Bugs')),
192 _ ("Report bugs via")
193 + ' http://post.gmane.org/post.php?group=gmane.comp.gnu.lilypond.bugs\n'))
196 lilypond_binary = os.path.join ('@bindir@', 'lilypond')
198 # Only use installed binary when we are installed too.
199 if '@bindir@' == ('@' + 'bindir@') or not os.path.exists (lilypond_binary):
200 lilypond_binary = 'lilypond'
202 global_options = None
205 default_ly_options = { 'alt': "[image of music]" }
208 # Is this pythonic? Personally, I find this rather #define-nesque. --hwn
210 ADDVERSION = 'addversion'
214 EXAMPLEINDENT = 'exampleindent'
216 FRAGMENT = 'fragment'
222 LINE_WIDTH = 'line-width'
223 LILYQUOTE = 'lilyquote'
224 NOFRAGMENT = 'nofragment'
225 NOINDENT = 'noindent'
230 OUTPUTIMAGE = 'outputimage'
233 PREAMBLE = 'preamble'
234 PRINTFILENAME = 'printfilename'
236 RAGGED_RIGHT = 'ragged-right'
237 RELATIVE = 'relative'
238 STAFFSIZE = 'staffsize'
241 VERBATIM = 'verbatim'
242 FONTLOAD = 'fontload'
243 FILENAME = 'filename'
247 # NOTIME has no opposite so it isn't part of this dictionary.
248 # NOQUOTE is used internally only.
250 NOFRAGMENT: FRAGMENT,
255 # Recognize special sequences in the input.
257 # (?P<name>regex) -- Assign result of REGEX to NAME.
258 # *? -- Match non-greedily.
259 # (?m) -- Multiline regex: Make ^ and $ match at each line.
260 # (?s) -- Make the dot match all characters including newline.
261 # (?x) -- Ignore whitespace in patterns.
272 <(?P<inline>(inline)?)mediaobject>\s*<textobject.*?>\s*<programlisting\s+language="lilypond".*?(role="(?P<options>.*?)")?>(?P<code>.*?)</programlisting\s*>\s*</textobject\s*>\s*</(inline)?mediaobject>)''',
277 <(?P<inline>(inline)?)mediaobject>\s*<textobject.*?>\s*<programlisting\s+language="lilypond".*?(role="(?P<options>.*?)")?>(?P<code>.*?)</programlisting\s*>\s*</textobject\s*>\s*</(inline)?mediaobject>)''',
282 <(?P<inline>(inline)?)mediaobject>\s*<imageobject.*?>\s*<imagedata\s+fileref="(?P<filename>.*?\.ly)"\s*(role="(?P<options>.*?)")?\s*(/>|>\s*</imagedata>)\s*</imageobject>\s*</(inline)?mediaobject>)''',
288 (?P<code><!--\s.*?!-->)
291 'singleline_comment':
310 (\s*(?P<options>.*?)\s*:)?\s*
318 \s*(?P<options>.*?)\s*
327 \s*(?P<options>.*?)\s*
329 \s*(?P<filename>.*?)\s*
336 (?P<code><!--\s.*?!-->)
339 'singleline_comment':
345 (?P<code><pre>.*?</pre>))''',
351 (?P<code><pre>\s.*?</pre>\s))''',
370 \s*(?P<options>.*?)\s*
381 \s*(?P<options>.*?)\s*
385 \\end\s*{lilypond})''',
393 \s*(?P<options>.*?)\s*
401 'singleline_comment':
424 \\end\s*{verbatim}))''',
433 (?P<filename>\S+))''',
437 ^[^\n]*?(?!@c\s+)[^\n]*?
441 \s*(?P<options>.*?)\s*
451 \s*(?P<options>.*?)\s*
454 ^@end\s+lilypond)\s''',
461 \s*(?P<options>.*?)\s*
472 @end\s+ignore))\s''',
474 'singleline_comment':
479 @c([ \t][^\n]*|)\n))''',
481 # Don't do this: It interferes with @code{@{}.
482 # 'verb': r'''(?P<code>@code{.*?})''',
490 @end\s+example\s))''',
499 'intertext': r',?\s*intertext=\".*?\"',
503 'intertext': r',?\s*intertext=\".*?\"',
508 'intertext': r',?\s*intertext=\".*?\"',
509 'option_sep': '\s*,\s*',
513 'intertext': r',?\s*intertext=\".*?\"',
514 'option_sep': '\s*,\s*',
518 # Options without a pattern in ly_options.
537 RELATIVE: r'''\relative c%(relative_quotes)s''',
542 INDENT: r'''indent = %(indent)s''',
544 LINE_WIDTH: r'''line-width = %(line-width)s''',
546 QUOTE: r'''line-width = %(line-width)s - 2.0 * %(exampleindent)s''',
548 LILYQUOTE: r'''line-width = %(line-width)s - 2.0 * %(exampleindent)s''',
550 RAGGED_RIGHT: r'''ragged-right = ##t''',
552 PACKED: r'''packed = ##t''',
564 \remove Time_signature_engraver
570 STAFFSIZE: r'''#(set-global-staff-size %(staffsize)s)''',
577 FILTER: r'''<mediaobject><textobject><programlisting language="lilypond" role="%(options)s">%(code)s</programlisting></textobject></mediaobject>''',
580 <imageobject role="latex">
581 <imagedata fileref="%(base)s.pdf" format="PDF"/>
583 <imageobject role="html">
584 <imagedata fileref="%(base)s.png" format="PNG"/></imageobject>''',
586 VERBATIM: r'''<programlisting>%(verb)s</programlisting>''',
588 PRINTFILENAME: '<textobject><simpara><ulink url="%(base)s.ly"><filename>%(filename)s</filename></ulink></simpara></textobject>'
592 FILTER: r'''<lilypond %(options)s>
602 <a href="%(base)s.ly">''',
606 border="0" src="%(image)s" alt="%(alt)s">''',
608 PRINTFILENAME: '<p><tt><a href="%(base)s.ly">%(filename)s</a></tt></p>',
610 QUOTE: r'''<blockquote>
623 \ifx\preLilyPondExample \undefined%%
626 \preLilyPondExample%%
628 \def\lilypondbook{}%%
629 \input %(base)s-systems.tex%%
630 \ifx\postLilyPondExample \undefined%%
633 \postLilyPondExample%%
637 PRINTFILENAME: '''\\texttt{%(filename)s}
640 QUOTE: r'''\begin{quotation}%(str)s
643 VERBATIM: r'''\noindent
644 \begin{verbatim}%(verb)s\end{verbatim}''',
646 FILTER: r'''\begin{lilypond}[%(options)s]
653 FILTER: r'''@lilypond[%(options)s]
659 @include %(base)s-systems.texi
663 OUTPUTIMAGE: r'''@noindent
665 @image{%(info_image_path)s,,,%(alt)s,%(ext)s}
669 <a href="%(base)s.ly">
671 border="0" src="%(image)s" alt="%(alt)s">
679 <a href="%(base)s.ly">
687 QUOTE: r'''@quotation
688 %(str)s@end quotation
695 VERBATIM: r'''@exampleindent 0
697 %(verb)s@end verbatim
700 ADDVERSION: r'''@example
701 \version @w{"@version{}"}
708 # Maintain line numbers.
713 for f in [HTML, LATEX]:
714 for s in (QUOTE, VERBATIM):
715 output[f][s] = output[f][s].replace("\n"," ")
718 PREAMBLE_LY = '''%%%% Generated by %(program_name)s
719 %%%% Options: [%(option_string)s]
720 \\include "lilypond-book-preamble.ly"
723 %% ****************************************************************
724 %% Start cut-&-pastable-section
725 %% ****************************************************************
730 #(define dump-extents #t)
731 %(font_dump_setting)s
733 force-assignment = #""
734 line-width = #(- line-width (* mm %(padding_mm)f))
747 %% ****************************************************************
748 %% ly snippet contents follows:
749 %% ****************************************************************
753 %% ****************************************************************
755 %% ****************************************************************
762 %% ****************************************************************
764 %% ****************************************************************
768 %% ****************************************************************
770 %% ****************************************************************
773 texinfo_line_widths = {
774 '@afourpaper': '160\\mm',
775 '@afourwide': '6.5\\in',
776 '@afourlatex': '150\\mm',
777 '@smallbook': '5\\in',
778 '@letterpaper': '6\\in',
781 def classic_lilypond_book_compatibility (key, value):
782 if key == 'singleline' and value == None:
783 return (RAGGED_RIGHT, None)
785 m = re.search ('relative\s*([-0-9])', key)
787 return ('relative', m.group (1))
789 m = re.match ('([0-9]+)pt', key)
791 return ('staffsize', m.group (1))
793 if key == 'indent' or key == 'line-width':
794 m = re.match ('([-.0-9]+)(cm|in|mm|pt|staffspace)', value)
796 f = float (m.group (1))
797 return (key, '%f\\%s' % (f, m.group (2)))
801 def find_file (name, raise_error=True):
802 for i in global_options.include_path:
803 full = os.path.join (i, name)
804 if os.path.exists (full):
808 error (_ ("file not found: %s") % name + '\n')
812 def verbatim_html (s):
813 return re.sub ('>', '>',
815 re.sub ('&', '&', s)))
818 texinfo_lang_re = re.compile ('(?m)^@documentlanguage (.*?)( |$)')
819 def set_default_options (source, default_ly_options, format):
820 if LINE_WIDTH not in default_ly_options:
822 textwidth = get_latex_textwidth (source)
823 default_ly_options[LINE_WIDTH] = '%.0f\\pt' % textwidth
824 elif format == TEXINFO:
825 m = texinfo_lang_re.search (source)
826 if m and not m.group (1).startswith ('en'):
827 default_ly_options[LANG] = m.group (1)
829 default_ly_options[LANG] = ''
830 for regex in texinfo_line_widths:
831 # FIXME: @layout is usually not in
834 # \input texinfo @c -*-texinfo-*-
836 # Bluntly search first K items of
838 # s = chunks[0].replacement_text ()
839 if re.search (regex, source[:1024]):
840 default_ly_options[LINE_WIDTH] = texinfo_line_widths[regex]
844 def replacement_text (self):
847 def filter_text (self):
848 return self.replacement_text ()
853 class Substring (Chunk):
854 """A string that does not require extra memory."""
855 def __init__ (self, source, start, end, line_number):
859 self.line_number = line_number
860 self.override_text = None
865 def replacement_text (self):
866 if self.override_text:
867 return self.override_text
869 return self.source[self.start:self.end]
871 class Snippet (Chunk):
872 def __init__ (self, type, match, format, line_number):
876 self.option_dict = {}
878 self.line_number = line_number
880 def replacement_text (self):
881 return self.match.group ('match')
883 def substring (self, s):
884 return self.match.group (s)
887 return `self.__class__` + ' type = ' + self.type
889 class IncludeSnippet (Snippet):
890 def processed_filename (self):
891 f = self.substring ('filename')
892 return os.path.splitext (f)[0] + format2ext[self.format]
894 def replacement_text (self):
895 s = self.match.group ('match')
896 f = self.substring ('filename')
898 return re.sub (f, self.processed_filename (), s)
900 class LilypondSnippet (Snippet):
901 def __init__ (self, type, match, format, line_number):
902 Snippet.__init__ (self, type, match, format, line_number)
903 os = match.group ('options')
904 self.do_options (os, self.type)
907 return self.substring ('code')
910 contents = self.substring ('code')
911 return ('\\sourcefileline %d\n%s'
912 % (self.line_number - 1, contents))
917 return self.compose_ly (s)
920 def split_options (self, option_string):
922 if self.format == HTML:
923 options = re.findall('[\w\.-:]+(?:\s*=\s*(?:"[^"]*"|\'[^\']*\'|\S+))?',
925 options = [re.sub('^([^=]+=\s*)(?P<q>["\'])(.*)(?P=q)', '\g<1>\g<3>', opt)
929 return re.split (format_res[self.format]['option_sep'],
933 def do_options (self, option_string, type):
934 self.option_dict = {}
936 options = self.split_options (option_string)
938 for option in options:
940 (key, value) = re.split ('\s*=\s*', option)
941 self.option_dict[key] = value
943 if option in no_options:
944 if no_options[option] in self.option_dict:
945 del self.option_dict[no_options[option]]
947 self.option_dict[option] = None
949 has_line_width = self.option_dict.has_key (LINE_WIDTH)
950 no_line_width_value = 0
952 # If LINE_WIDTH is used without parameter, set it to default.
953 if has_line_width and self.option_dict[LINE_WIDTH] == None:
954 no_line_width_value = 1
955 del self.option_dict[LINE_WIDTH]
957 for k in default_ly_options:
958 if k not in self.option_dict:
959 self.option_dict[k] = default_ly_options[k]
961 if not has_line_width:
962 if type == 'lilypond' or FRAGMENT in self.option_dict:
963 self.option_dict[RAGGED_RIGHT] = None
965 if type == 'lilypond':
966 if LINE_WIDTH in self.option_dict:
967 del self.option_dict[LINE_WIDTH]
969 if RAGGED_RIGHT in self.option_dict:
970 if LINE_WIDTH in self.option_dict:
971 del self.option_dict[LINE_WIDTH]
973 if QUOTE in self.option_dict or type == 'lilypond':
974 if LINE_WIDTH in self.option_dict:
975 del self.option_dict[LINE_WIDTH]
977 if not INDENT in self.option_dict:
978 self.option_dict[INDENT] = '0\\mm'
980 # The QUOTE pattern from ly_options only emits the `line-width'
982 if has_line_width and QUOTE in self.option_dict:
983 if no_line_width_value:
984 del self.option_dict[LINE_WIDTH]
986 del self.option_dict[QUOTE]
988 def compose_ly (self, code):
989 if FRAGMENT in self.option_dict:
997 # The original concept of the `exampleindent' option is broken.
998 # It is not possible to get a sane value for @exampleindent at all
999 # without processing the document itself. Saying
1007 # causes ugly results with the DVI backend of texinfo since the
1008 # default value for @exampleindent isn't 5em but 0.4in (or a smaller
1009 # value). Executing the above code changes the environment
1010 # indentation to an unknown value because we don't know the amount
1011 # of 1em in advance since it is font-dependent. Modifying
1012 # @exampleindent in the middle of a document is simply not
1013 # supported within texinfo.
1015 # As a consequence, the only function of @exampleindent is now to
1016 # specify the amount of indentation for the `quote' option.
1018 # To set @exampleindent locally to zero, we use the @format
1019 # environment for non-quoted snippets.
1020 override[EXAMPLEINDENT] = r'0.4\in'
1021 override[LINE_WIDTH] = texinfo_line_widths['@smallbook']
1022 override.update (default_ly_options)
1025 for (key, value) in self.option_dict.items ():
1027 option_list.append (key)
1029 option_list.append (key + '=' + value)
1030 option_string = ','.join (option_list)
1033 compose_types = [NOTES, PREAMBLE, LAYOUT, PAPER]
1034 for a in compose_types:
1035 compose_dict[a] = []
1037 for (key, value) in self.option_dict.items ():
1038 (c_key, c_value) = classic_lilypond_book_compatibility (key, value)
1042 _ ("deprecated ly-option used: %s=%s") % (key, value))
1044 _ ("compatibility mode translation: %s=%s") % (c_key, c_value))
1047 _ ("deprecated ly-option used: %s") % key)
1049 _ ("compatibility mode translation: %s") % c_key)
1051 (key, value) = (c_key, c_value)
1054 override[key] = value
1056 if not override.has_key (key):
1057 override[key] = None
1060 for type in compose_types:
1061 if ly_options[type].has_key (key):
1062 compose_dict[type].append (ly_options[type][key])
1066 if not found and key not in simple_options:
1067 warning (_ ("ignoring unknown ly option: %s") % key)
1070 if RELATIVE in override and override[RELATIVE]:
1071 relative = int (override[RELATIVE])
1073 relative_quotes = ''
1077 relative_quotes += ',' * (- relative)
1079 relative_quotes += "'" * relative
1081 paper_string = '\n '.join (compose_dict[PAPER]) % override
1082 layout_string = '\n '.join (compose_dict[LAYOUT]) % override
1083 notes_string = '\n '.join (compose_dict[NOTES]) % vars ()
1084 preamble_string = '\n '.join (compose_dict[PREAMBLE]) % override
1085 padding_mm = global_options.padding_mm
1086 font_dump_setting = ''
1087 if FONTLOAD in self.option_dict:
1088 font_dump_setting = '#(define-public force-eps-font-include #t)\n'
1090 d = globals().copy()
1092 return (PREAMBLE_LY + body) % d
1094 def get_checksum (self):
1095 if not self.checksum:
1096 hash = md5.md5 (self.relevant_contents (self.full_ly ()))
1098 ## let's not create too long names.
1099 self.checksum = hash.hexdigest ()[:10]
1101 return self.checksum
1103 def basename (self):
1104 if FILENAME in self.option_dict:
1105 return self.option_dict[FILENAME]
1107 cs = self.get_checksum ()
1109 # TODO: use xx/xxxxx directory layout.
1110 name = 'lily-%s' % cs[:10]
1113 def write_ly (self):
1114 base = self.basename ()
1115 path = os.path.join (global_options.lily_output_dir, base)
1117 out = file (path + '.ly', 'w')
1118 out.write (self.full_ly ())
1119 file (path + '.txt', 'w').write ('image of music')
1121 def relevant_contents (self, ly):
1122 return re.sub (r'\\(version|sourcefileline|sourcefilename)[^\n]*\n', '', ly)
1124 def link_all_output_files (self, output_dir, output_dir_files, destination):
1125 existing, missing = self.all_output_files (output_dir, output_dir_files)
1127 print '\nMissing', missing
1128 raise CompileError(self.basename())
1129 for name in existing:
1131 os.unlink (os.path.join (destination, name))
1135 src = os.path.join (output_dir, name)
1136 dst = os.path.join (destination, name)
1140 def all_output_files (self, output_dir, output_dir_files):
1141 """Return all files generated in lily_output_dir, a set.
1143 output_dir_files is the list of files in the output directory.
1147 base = self.basename()
1148 full = os.path.join (output_dir, base)
1149 def consider_file (name):
1150 if name in output_dir_files:
1153 def require_file (name):
1154 if name in output_dir_files:
1159 skip_lily = global_options.skip_lilypond_run
1160 for required in [base + '.ly',
1162 require_file (required)
1164 require_file (base + '-systems.count')
1166 map (consider_file, [base + '.tex',
1169 base + '-systems.texi',
1170 base + '-systems.tex',
1171 base + '-systems.pdftexi'])
1173 if base + '.eps' in result and self.format in (HTML, TEXINFO):
1174 page_count = ps_page_count (full + '.eps')
1176 require_file (base + '.png')
1178 for page in range (1, page_count + 1):
1179 require_file (base + '-page%d.png' % page)
1183 system_count = int(file (full + '-systems.count').read())
1184 for number in range(1, system_count + 1):
1185 systemfile = '%s-%d' % (base, number)
1186 require_file (systemfile + '.eps')
1187 consider_file (systemfile + '.pdf')
1189 return (result, missing)
1191 def is_outdated (self, output_dir, current_files):
1192 found, missing = self.all_output_files (output_dir, current_files)
1195 def filter_text (self):
1196 """Run snippet bodies through a command (say: convert-ly).
1198 This functionality is rarely used, and this code must have bitrot.
1200 code = self.substring ('code')
1201 s = filter_pipe (code, global_options.filter_cmd)
1204 'options': self.match.group ('options')
1207 return output[self.format][FILTER] % d
1209 def replacement_text (self):
1210 func = LilypondSnippet.__dict__['output_' + self.format]
1213 def get_images (self):
1214 base = self.basename ()
1216 single = '%(base)s.png' % vars ()
1217 multiple = '%(base)s-page1.png' % vars ()
1219 if (os.path.exists (multiple)
1220 and (not os.path.exists (single)
1221 or (os.stat (multiple)[stat.ST_MTIME]
1222 > os.stat (single)[stat.ST_MTIME]))):
1223 count = ps_page_count ('%(base)s.eps' % vars ())
1224 images = ['%s-page%d.png' % (base, page) for page in range (1, count+1)]
1225 images = tuple (images)
1229 def output_docbook (self):
1231 base = self.basename ()
1232 for image in self.get_images ():
1233 (base, ext) = os.path.splitext (image)
1234 str += output[DOCBOOK][OUTPUT] % vars ()
1235 str += self.output_print_filename (DOCBOOK)
1236 if (self.substring('inline') == 'inline'):
1237 str = '<inlinemediaobject>' + str + '</inlinemediaobject>'
1239 str = '<mediaobject>' + str + '</mediaobject>'
1240 if VERBATIM in self.option_dict:
1241 verb = verbatim_html (self.verb_ly ())
1242 str = output[DOCBOOK][VERBATIM] % vars () + str
1245 def output_html (self):
1247 base = self.basename ()
1248 if self.format == HTML:
1249 str += self.output_print_filename (HTML)
1250 if VERBATIM in self.option_dict:
1251 verb = verbatim_html (self.verb_ly ())
1252 str += output[HTML][VERBATIM] % vars ()
1253 if QUOTE in self.option_dict:
1254 str = output[HTML][QUOTE] % vars ()
1256 str += output[HTML][BEFORE] % vars ()
1257 for image in self.get_images ():
1258 (base, ext) = os.path.splitext (image)
1259 alt = self.option_dict[ALT]
1260 str += output[HTML][OUTPUT] % vars ()
1261 str += output[HTML][AFTER] % vars ()
1264 def output_info (self):
1266 for image in self.get_images ():
1267 (base, ext) = os.path.splitext (image)
1269 # URG, makeinfo implicitly prepends dot to extension.
1270 # Specifying no extension is most robust.
1272 alt = self.option_dict[ALT]
1273 info_image_path = os.path.join (global_options.info_images_dir, base)
1274 str += output[TEXINFO][OUTPUTIMAGE] % vars ()
1276 base = self.basename ()
1277 str += output[self.format][OUTPUT] % vars ()
1280 def output_latex (self):
1282 base = self.basename ()
1283 if self.format == LATEX:
1284 str += self.output_print_filename (LATEX)
1285 if VERBATIM in self.option_dict:
1286 verb = self.verb_ly ()
1287 str += (output[LATEX][VERBATIM] % vars ())
1289 str += (output[LATEX][OUTPUT] % vars ())
1291 ## todo: maintain breaks
1293 breaks = self.ly ().count ("\n")
1294 str += "".ljust (breaks, "\n").replace ("\n","%\n")
1296 if QUOTE in self.option_dict:
1297 str = output[LATEX][QUOTE] % vars ()
1300 def output_print_filename (self, format):
1302 if PRINTFILENAME in self.option_dict:
1303 base = self.basename ()
1304 filename = os.path.basename (self.substring ('filename'))
1305 str = output[format][PRINTFILENAME] % vars ()
1309 def output_texinfo (self):
1310 str = self.output_print_filename (TEXINFO)
1311 base = self.basename ()
1312 if TEXIDOC in self.option_dict:
1313 texidoc = base + '.texidoc'
1314 translated_texidoc = texidoc + default_ly_options[LANG]
1315 if os.path.exists (translated_texidoc):
1316 str += '@include %(translated_texidoc)s\n\n' % vars ()
1317 elif os.path.exists (texidoc):
1318 str += '@include %(texidoc)s\n\n' % vars ()
1321 if VERBATIM in self.option_dict:
1323 if ADDVERSION in self.option_dict:
1324 version = output[TEXINFO][ADDVERSION]
1325 verb = self.verb_ly ()
1326 substr = output[TEXINFO][VERBATIM] % vars ()
1327 substr += self.output_info ()
1328 if LILYQUOTE in self.option_dict:
1329 substr = output[TEXINFO][QUOTE] % {'str':substr}
1332 # str += ('@ifinfo\n' + self.output_info () + '\n@end ifinfo\n')
1333 # str += ('@tex\n' + self.output_latex () + '\n@end tex\n')
1334 # str += ('@html\n' + self.output_html () + '\n@end html\n')
1336 if QUOTE in self.option_dict:
1337 str = output[TEXINFO][QUOTE] % vars ()
1339 # need par after image
1344 re_begin_verbatim = re.compile (r'\s+%.*?begin verbatim.*\n*', re.M)
1345 re_end_verbatim = re.compile (r'\s+%.*?end verbatim.*$', re.M)
1347 class LilypondFileSnippet (LilypondSnippet):
1348 def __init__ (self, type, match, format, line_number):
1349 LilypondSnippet.__init__ (self, type, match, format, line_number)
1350 self.contents = file (find_file (self.substring ('filename'))).read ()
1354 s = re_begin_verbatim.split (s)[-1]
1355 s = re_end_verbatim.split (s)[0]
1359 name = self.substring ('filename')
1360 return ('\\sourcefilename \"%s\"\n\\sourcefileline 0\n%s'
1361 % (name, self.contents))
1364 snippet_type_to_class = {
1365 'lilypond_file': LilypondFileSnippet,
1366 'lilypond_block': LilypondSnippet,
1367 'lilypond': LilypondSnippet,
1368 'include': IncludeSnippet,
1371 def find_linestarts (s):
1376 i = s.find ('\n', start)
1384 nls.append (len (s))
1387 def find_toplevel_snippets (input_string, format, types):
1390 res[t] = re.compile (snippet_res[format][t])
1394 found = dict ([(t, None) for t in types])
1396 line_starts = find_linestarts (input_string)
1398 # We want to search for multiple regexes, without searching
1399 # the string multiple times for one regex.
1400 # Hence, we use earlier results to limit the string portion
1402 # Since every part of the string is traversed at most once for
1403 # every type of snippet, this is linear.
1409 if not found[type] or found[type][0] < index:
1412 m = res[type].search (input_string[index:endex])
1417 if type in snippet_type_to_class:
1418 klass = snippet_type_to_class[type]
1420 start = index + m.start ('match')
1421 line_number = line_start_idx
1422 while (line_starts[line_number] < start):
1426 snip = klass (type, m, format, line_number)
1428 found[type] = (start, snip)
1432 or found[type][0] < found[first][0])):
1437 # Limiting the search space is a cute
1438 # idea, but this *requires* to search
1439 # for possible containing blocks
1440 # first, at least as long as we do not
1441 # search for the start of blocks, but
1442 # always/directly for the entire
1443 # @block ... @end block.
1445 endex = found[first][0]
1448 snippets.append (Substring (input_string, index, len (input_string), line_start_idx))
1451 while (start > line_starts[line_start_idx+1]):
1454 (start, snip) = found[first]
1455 snippets.append (Substring (input_string, index, start, line_start_idx + 1))
1456 snippets.append (snip)
1458 index = start + len (snip.match.group ('match'))
1462 def filter_pipe (input, cmd):
1463 """Pass input through cmd, and return the result."""
1465 if global_options.verbose:
1466 progress (_ ("Opening filter `%s'") % cmd)
1468 (stdin, stdout, stderr) = os.popen3 (cmd)
1470 status = stdin.close ()
1474 output = stdout.read ()
1475 status = stdout.close ()
1476 error = stderr.read ()
1480 signal = 0x0f & status
1481 if status or (not output and error):
1482 exit_status = status >> 8
1483 error (_ ("`%s' failed (%d)") % (cmd, exit_status))
1484 error (_ ("The error log is as follows:"))
1485 ly.stderr_write (error)
1486 ly.stderr_write (stderr.read ())
1489 if global_options.verbose:
1494 def system_in_directory (cmd, directory):
1495 """Execute a command in a different directory.
1497 Because of win32 compatibility, we can't simply use subprocess.
1500 current = os.getcwd()
1501 os.chdir (directory)
1502 ly.system(cmd, be_verbose=global_options.verbose,
1507 def process_snippets (cmd, snippets,
1508 format, lily_output_dir):
1509 """Run cmd on all of the .ly files from snippets."""
1514 if format in (HTML, TEXINFO) and '--formats' not in cmd:
1515 cmd += ' --formats=png '
1516 elif format in (DOCBOOK) and '--formats' not in cmd:
1517 cmd += ' --formats=png,pdf '
1519 checksum = snippet_list_checksum (snippets)
1520 contents = '\n'.join (['snippet-map-%d.ly' % checksum]
1521 + [snip.basename() for snip in snippets])
1522 name = os.path.join (lily_output_dir,
1523 'snippet-names-%d' % checksum)
1524 file (name, 'wb').write (contents)
1526 system_in_directory (' '.join ([cmd, name]),
1531 # Retrieve dimensions from LaTeX
1532 LATEX_INSPECTION_DOCUMENT = r'''
1536 \typeout{textwidth=\the\textwidth}
1537 \typeout{columnsep=\the\columnsep}
1538 \makeatletter\if@twocolumn\typeout{columns=2}\fi\makeatother
1542 # Do we need anything else besides `textwidth'?
1543 def get_latex_textwidth (source):
1544 m = re.search (r'''(?P<preamble>\\begin\s*{document})''', source)
1546 warning (_ ("cannot find \\begin{document} in LaTeX document"))
1548 ## what's a sensible default?
1551 preamble = source[:m.start (0)]
1552 latex_document = LATEX_INSPECTION_DOCUMENT % vars ()
1554 (handle, tmpfile) = tempfile.mkstemp('.tex')
1555 logfile = os.path.splitext (tmpfile)[0] + '.log'
1556 logfile = os.path.split (logfile)[1]
1558 tmp_handle = os.fdopen (handle,'w')
1559 tmp_handle.write (latex_document)
1562 ly.system ('latex %s' % tmpfile, be_verbose=global_options.verbose)
1563 parameter_string = file (logfile).read()
1569 m = re.search ('columns=([0-9.]*)', parameter_string)
1571 columns = int (m.group (1))
1574 m = re.search ('columnsep=([0-9.]*)pt', parameter_string)
1576 columnsep = float (m.group (1))
1579 m = re.search ('textwidth=([0-9.]*)pt', parameter_string)
1581 textwidth = float (m.group (1))
1583 textwidth = (textwidth - columnsep) / columns
1587 def modify_preamble (chunk):
1588 str = chunk.replacement_text ()
1589 if (re.search (r"\\begin *{document}", str)
1590 and not re.search ("{graphic[sx]", str)):
1591 str = re.sub (r"\\begin{document}",
1592 r"\\usepackage{graphics}" + '\n'
1593 + r"\\begin{document}",
1595 chunk.override_text = str
1600 # TEXINFO: '.texinfo',
1606 class CompileError(Exception):
1609 def snippet_list_checksum (snippets):
1610 return hash (' '.join([l.basename() for l in snippets]))
1612 def write_file_map (lys, name):
1613 snippet_map = file (os.path.join (
1614 global_options.lily_output_dir,
1615 'snippet-map-%d.ly' % snippet_list_checksum (lys)), 'w')
1617 snippet_map.write ("""
1618 #(define version-seen #t)
1619 #(define output-empty-score-list #f)
1620 #(ly:add-file-name-alist '(%s
1622 """ % '\n'.join('("%s.ly" . "%s")\n' % (ly.basename (), name)
1625 def do_process_cmd (chunks, input_name, options):
1626 snippets = [c for c in chunks if isinstance (c, LilypondSnippet)]
1629 output_files = set(os.listdir(options.lily_output_dir))
1630 outdated = [c for c in snippets if c.is_outdated (options.lily_output_dir, output_files)]
1632 write_file_map (outdated, input_name)
1633 progress (_ ("Writing snippets..."))
1634 for snippet in outdated:
1639 progress (_ ("Processing..."))
1641 process_snippets (options.process_cmd, outdated,
1642 options.format, options.lily_output_dir)
1645 progress (_ ("All snippets are up to date..."))
1647 if options.lily_output_dir != options.output_dir:
1648 output_files = set(os.listdir(options.lily_output_dir))
1649 for snippet in snippets:
1650 snippet.link_all_output_files (options.lily_output_dir,
1658 # Format guessing data
1667 '.texinfo': TEXINFO,
1672 def guess_format (input_filename):
1674 e = os.path.splitext (input_filename)[1]
1677 format = ext2format[e]
1679 error (_ ("cannot determine format for: %s"
1684 def write_if_updated (file_name, lines):
1686 f = file (file_name)
1688 new_str = ''.join (lines)
1689 if oldstr == new_str:
1690 progress (_ ("%s is up to date.") % file_name)
1693 # this prevents make from always rerunning lilypond-book:
1694 # output file must be touched in order to be up to date
1695 os.utime (file_name, None)
1699 progress (_ ("Writing `%s'...") % file_name)
1700 file (file_name, 'w').writelines (lines)
1704 def note_input_file (name, inputs=[]):
1705 ## hack: inputs is mutable!
1706 inputs.append (name)
1709 def samefile (f1, f2):
1711 return os.path.samefile (f1, f2)
1712 except AttributeError: # Windoze
1713 f1 = re.sub ("//*", "/", f1)
1714 f2 = re.sub ("//*", "/", f2)
1717 def do_file (input_filename):
1719 if not input_filename or input_filename == '-':
1720 in_handle = sys.stdin
1721 input_fullname = '<stdin>'
1723 if os.path.exists (input_filename):
1724 input_fullname = input_filename
1725 elif global_options.format == LATEX and ly.search_exe_path ('kpsewhich'):
1726 input_fullname = os.popen ('kpsewhich ' + input_filename).read()[:-1]
1728 input_fullname = find_file (input_filename)
1730 note_input_file (input_fullname)
1731 in_handle = file (input_fullname)
1733 if input_filename == '-':
1734 input_base = 'stdin'
1736 input_base = os.path.basename (
1737 os.path.splitext (input_filename)[0])
1739 # don't complain when global_options.output_dir is existing
1740 if not global_options.output_dir:
1741 global_options.output_dir = os.getcwd()
1743 global_options.output_dir = os.path.abspath(global_options.output_dir)
1745 if not os.path.isdir (global_options.output_dir):
1746 os.mkdir (global_options.output_dir, 0777)
1747 os.chdir (global_options.output_dir)
1749 output_filename = os.path.join(global_options.output_dir,
1750 input_base + format2ext[global_options.format])
1751 if (os.path.exists (input_filename)
1752 and os.path.exists (output_filename)
1753 and samefile (output_filename, input_fullname)):
1755 _ ("Output would overwrite input file; use --output."))
1759 progress (_ ("Reading %s...") % input_fullname)
1760 source = in_handle.read ()
1763 set_default_options (source, default_ly_options, global_options.format)
1766 # FIXME: Containing blocks must be first, see
1767 # find_toplevel_snippets.
1769 'multiline_comment',
1773 'singleline_comment',
1778 progress (_ ("Dissecting..."))
1779 chunks = find_toplevel_snippets (source, global_options.format, snippet_types)
1781 if global_options.format == LATEX:
1783 if (c.is_plain () and
1784 re.search (r"\\begin *{document}", c.replacement_text())):
1789 if global_options.filter_cmd:
1790 write_if_updated (output_filename,
1791 [c.filter_text () for c in chunks])
1792 elif global_options.process_cmd:
1793 do_process_cmd (chunks, input_fullname, global_options)
1794 progress (_ ("Compiling %s...") % output_filename)
1796 write_if_updated (output_filename,
1797 [s.replacement_text ()
1800 def process_include (snippet):
1801 os.chdir (original_dir)
1802 name = snippet.substring ('filename')
1803 progress (_ ("Processing include: %s") % name)
1805 return do_file (name)
1807 include_chunks = map (process_include,
1808 filter (lambda x: isinstance (x, IncludeSnippet),
1811 return chunks + reduce (lambda x, y: x + y, include_chunks, [])
1813 except CompileError:
1814 os.chdir (original_dir)
1815 progress (_ ("Removing `%s'") % output_filename)
1820 global global_options
1822 opt_parser = get_option_parser()
1823 (global_options, args) = opt_parser.parse_args ()
1824 if global_options.format in ('texi-html', 'texi'):
1825 global_options.format = TEXINFO
1827 global_options.include_path = map (os.path.abspath, global_options.include_path)
1829 if global_options.warranty:
1832 if not args or len (args) > 1:
1833 opt_parser.print_help ()
1839 # FIXME: 85 lines of `main' macramee??
1840 files = do_options ()
1842 basename = os.path.splitext (files[0])[0]
1843 basename = os.path.split (basename)[1]
1845 if not global_options.format:
1846 global_options.format = guess_format (files[0])
1849 if global_options.format in (TEXINFO, HTML, DOCBOOK):
1852 if global_options.process_cmd == '':
1853 global_options.process_cmd = (lilypond_binary
1854 + ' --formats=%s -dbackend=eps ' % formats)
1856 if global_options.process_cmd:
1857 global_options.process_cmd += ' '.join ([(' -I %s' % ly.mkarg (p))
1858 for p in global_options.include_path])
1860 if global_options.format in (TEXINFO, LATEX):
1861 ## prevent PDF from being switched on by default.
1862 global_options.process_cmd += ' --formats=eps '
1863 if global_options.create_pdf:
1864 global_options.process_cmd += "--pdf -dinclude-eps-fonts -dgs-load-fonts "
1866 if global_options.verbose:
1867 global_options.process_cmd += " --verbose "
1869 if global_options.padding_mm:
1870 global_options.process_cmd += " -deps-box-padding=%f " % global_options.padding_mm
1872 global_options.process_cmd += " -dread-file-list "
1874 if global_options.lily_output_dir:
1875 global_options.lily_output_dir = os.path.abspath(global_options.lily_output_dir)
1876 if not os.path.isdir (global_options.lily_output_dir):
1877 os.makedirs (global_options.lily_output_dir)
1879 global_options.lily_output_dir = os.path.abspath(global_options.output_dir)
1884 chunks = do_file (files[0])
1885 except CompileError:
1888 inputs = note_input_file ('')
1891 base_file_name = os.path.splitext (os.path.basename (files[0]))[0]
1892 dep_file = os.path.join (global_options.output_dir, base_file_name + '.dep')
1893 final_output_file = os.path.join (global_options.output_dir,
1895 + '.%s' % global_options.format)
1897 os.chdir (original_dir)
1898 file (dep_file, 'w').write ('%s: %s'
1899 % (final_output_file, ' '.join (inputs)))
1901 if __name__ == '__main__':