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
50 program_version = '@TOPLEVEL_VERSION@'
51 program_name = os.path.basename (sys.argv[0])
53 original_dir = os.getcwd ()
57 _ ("Process LilyPond snippets in hybrid HTML, LaTeX, texinfo or DocBook document.")
61 lilypond-book --filter="tr '[a-z]' '[A-Z]'" %(BOOK)s
62 lilypond-book --filter="convert-ly --no-version --from=2.0.0 -" %(BOOK)s
63 lilypond-book --process='lilypond -I include' %(BOOK)s
64 ''' % {'BOOK': _ ("BOOK")})
66 authors = ('Jan Nieuwenhuizen <janneke@gnu.org>',
67 'Han-Wen Nienhuys <hanwen@xs4all.nl>')
69 ################################################################
71 if global_options.verbose:
72 raise _ ('Exiting (%d)...') % i
77 sys.stdout.write ('%s (GNU LilyPond) %s\n' % (program_name, program_version))
83 sys.stderr.write (program_name + ": " + _ ("warning: %s") % s + '\n')
86 sys.stderr.write (program_name + ": " + _ ("error: %s") % s + '\n')
88 def ps_page_count (ps_name):
89 header = open (ps_name).read (1024)
90 m = re.search ('\n%%Pages: ([0-9]+)', header)
92 return string.atoi (m.group (1))
104 ''' % ( _ ('Copyright (c) %s by') % '2001--2007',
106 _ ("Distributed under terms of the GNU General Public License."),
107 _ ("It comes with NO WARRANTY.")))
109 def get_option_parser ():
110 p = ly.get_option_parser (usage=_ ("%s [OPTION]... FILE") % 'lilypond-book',
111 version="@TOPLEVEL_VERSION@",
112 description=help_summary)
114 p.add_option ('-F', '--filter', metavar=_ ("FILTER"),
117 help=_ ("pipe snippets through FILTER [convert-ly -n -]"),
119 p.add_option ('-f', '--format',
120 help=_ ("use output format FORMAT (texi [default], texi-html, latex, html, docbook)"),
123 p.add_option ("-I", '--include', help=_ ("add DIR to include path"),
125 action='append', dest='include_path',
126 default=[os.path.abspath (os.getcwd ())])
128 p.add_option ('--left-padding',
131 help="Pad left side of music to align music inspite of uneven bar numbers. (in mm)",
135 p.add_option ("-o", '--output', help=_ ("write output to DIR"),
137 action='store', dest='output_name',
140 p.add_option ('-P', '--process', metavar=_ ("COMMAND"),
141 help = _ ("process ly_files using COMMAND FILE..."),
143 dest='process_cmd', default='lilypond -dbackend=eps')
144 p.add_option ('--pdf',
147 help=_ ("Create PDF files for use with PDFTeX"),
149 p.add_option ('', '--psfonts', action="store_true", dest="psfonts",
150 help=_ ('''extract all PostScript fonts into INPUT.psfonts for LaTeX
151 must use this with dvips -h INPUT.psfonts'''),
153 p.add_option ('-V', '--verbose', help=_ ("be verbose"),
157 p.add_option ('-w', '--warranty',
158 help=_ ("show warranty and copyright"),
160 p.add_option_group ('bugs',
161 description=(_ ("Report bugs via")
162 + ''' http://post.gmane.org/post.php'''
163 '''?group=gmane.comp.gnu.lilypond.bugs\n'''))
166 lilypond_binary = os.path.join ('@bindir@', 'lilypond')
168 # Only use installed binary when we are installed too.
169 if '@bindir@' == ('@' + 'bindir@') or not os.path.exists (lilypond_binary):
170 lilypond_binary = 'lilypond'
172 global_options = None
175 default_ly_options = { 'alt': "[image of music]" }
178 # Is this pythonic? Personally, I find this rather #define-nesque. --hwn
183 EXAMPLEINDENT = 'exampleindent'
185 FRAGMENT = 'fragment'
190 LINE_WIDTH = 'line-width'
191 NOFRAGMENT = 'nofragment'
192 NOINDENT = 'noindent'
197 OUTPUTIMAGE = 'outputimage'
200 PREAMBLE = 'preamble'
201 PRINTFILENAME = 'printfilename'
203 RAGGED_RIGHT = 'ragged-right'
204 RELATIVE = 'relative'
205 STAFFSIZE = 'staffsize'
208 VERBATIM = 'verbatim'
209 FONTLOAD = 'fontload'
210 FILENAME = 'filename'
214 # NOTIME has no opposite so it isn't part of this dictionary.
215 # NOQUOTE is used internally only.
217 NOFRAGMENT: FRAGMENT,
222 # Recognize special sequences in the input.
224 # (?P<name>regex) -- Assign result of REGEX to NAME.
225 # *? -- Match non-greedily.
226 # (?m) -- Multiline regex: Make ^ and $ match at each line.
227 # (?s) -- Make the dot match all characters including newline.
228 # (?x) -- Ignore whitespace in patterns.
239 <(?P<inline>(inline)?)mediaobject>\s*<textobject.*?>\s*<programlisting\s+language="lilypond".*?(role="(?P<options>.*?)")?>(?P<code>.*?)</programlisting\s*>\s*</textobject\s*>\s*</(inline)?mediaobject>)''',
244 <(?P<inline>(inline)?)mediaobject>\s*<textobject.*?>\s*<programlisting\s+language="lilypond".*?(role="(?P<options>.*?)")?>(?P<code>.*?)</programlisting\s*>\s*</textobject\s*>\s*</(inline)?mediaobject>)''',
249 <(?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>)''',
255 (?P<code><!--\s.*?!-->)
258 'singleline_comment':
277 (\s*(?P<options>.*?)\s*:)?\s*
285 \s*(?P<options>.*?)\s*
294 \s*(?P<options>.*?)\s*
296 \s*(?P<filename>.*?)\s*
303 (?P<code><!--\s.*?!-->)
306 'singleline_comment':
312 (?P<code><pre>.*?</pre>))''',
318 (?P<code><pre>\s.*?</pre>\s))''',
337 \s*(?P<options>.*?)\s*
348 \s*(?P<options>.*?)\s*
352 \\end\s*{lilypond})''',
360 \s*(?P<options>.*?)\s*
368 'singleline_comment':
391 \\end\s*{verbatim}))''',
400 (?P<filename>\S+))''',
404 ^[^\n]*?(?!@c\s+)[^\n]*?
408 \s*(?P<options>.*?)\s*
418 \s*(?P<options>.*?)\s*
421 ^@end\s+lilypond)\s''',
428 \s*(?P<options>.*?)\s*
439 @end\s+ignore))\s''',
441 'singleline_comment':
446 @c([ \t][^\n]*|)\n))''',
448 # Don't do this: It interferes with @code{@{}.
449 # 'verb': r'''(?P<code>@code{.*?})''',
457 @end\s+example\s))''',
466 'intertext': r',?\s*intertext=\".*?\"',
470 'intertext': r',?\s*intertext=\".*?\"',
475 'intertext': r',?\s*intertext=\".*?\"',
476 'option_sep': '\s*,\s*',
480 'intertext': r',?\s*intertext=\".*?\"',
481 'option_sep': '\s*,\s*',
485 # Options without a pattern in ly_options.
502 RELATIVE: r'''\relative c%(relative_quotes)s''',
507 INDENT: r'''indent = %(indent)s''',
509 LINE_WIDTH: r'''line-width = %(line-width)s''',
511 QUOTE: r'''line-width = %(line-width)s - 2.0 * %(exampleindent)s''',
513 RAGGED_RIGHT: r'''ragged-right = ##t''',
515 PACKED: r'''packed = ##t''',
527 \remove Time_signature_engraver
533 STAFFSIZE: r'''#(set-global-staff-size %(staffsize)s)''',
540 FILTER: r'''<mediaobject><textobject><programlisting language="lilypond" role="%(options)s">%(code)s</programlisting></textobject></mediaobject>''',
543 <imageobject role="latex">
544 <imagedata fileref="%(base)s.pdf" format="PDF"/>
546 <imageobject role="html">
547 <imagedata fileref="%(base)s.png" format="PNG"/></imageobject>''',
549 VERBATIM: r'''<programlisting>%(verb)s</programlisting>''',
551 PRINTFILENAME: '<textobject><simpara><ulink url="%(base)s.ly"><filename>%(filename)s</filename></ulink></simpara></textobject>'
555 FILTER: r'''<lilypond %(options)s>
565 <a href="%(base)s.ly">''',
568 <img align="center" valign="center"
569 border="0" src="%(image)s" alt="%(alt)s">''',
571 PRINTFILENAME: '<p><tt><a href="%(base)s.ly">%(filename)s</a></tt></p>',
573 QUOTE: r'''<blockquote>
586 \ifx\preLilyPondExample \undefined%%
589 \preLilyPondExample%%
591 \def\lilypondbook{}%%
592 \input %(base)s-systems.tex%%
593 \ifx\postLilyPondExample \undefined%%
596 \postLilyPondExample%%
600 PRINTFILENAME: '''\\texttt{%(filename)s}
603 QUOTE: r'''\begin{quotation}%(str)s
606 VERBATIM: r'''\noindent
607 \begin{verbatim}%(verb)s\end{verbatim}''',
609 FILTER: r'''\begin{lilypond}[%(options)s]
616 FILTER: r'''@lilypond[%(options)s]
622 @include %(base)s-systems.texi
626 OUTPUTIMAGE: r'''@noindent
628 @image{%(base)s,,,%(alt)s,%(ext)s}
632 <a href="%(base)s.ly">
633 <img align="center" valign="center"
634 border="0" src="%(image)s" alt="%(alt)s">
642 <a href="%(base)s.ly">
650 QUOTE: r'''@quotation
651 %(str)s@end quotation
658 VERBATIM: r'''@exampleindent 0
660 %(verb)s@end verbatim
666 # Maintain line numbers.
671 for f in [HTML, LATEX]:
672 for s in (QUOTE, VERBATIM):
673 output[f][s] = output[f][s].replace("\n"," ")
676 PREAMBLE_LY = '''%%%% Generated by %(program_name)s
677 %%%% Options: [%(option_string)s]
678 \\include "lilypond-book-preamble.ly"
681 %% ****************************************************************
682 %% Start cut-&-pastable-section
683 %% ****************************************************************
688 #(define dump-extents #t)
689 %(font_dump_setting)s
691 force-assignment = #""
692 line-width = #(- line-width (* mm %(padding_mm)f))
705 %% ****************************************************************
706 %% ly snippet contents follows:
707 %% ****************************************************************
711 %% ****************************************************************
713 %% ****************************************************************
720 %% ****************************************************************
722 %% ****************************************************************
726 %% ****************************************************************
728 %% ****************************************************************
731 texinfo_line_widths = {
732 '@afourpaper': '160\\mm',
733 '@afourwide': '6.5\\in',
734 '@afourlatex': '150\\mm',
735 '@smallbook': '5\\in',
736 '@letterpaper': '6\\in',
739 def classic_lilypond_book_compatibility (key, value):
740 if key == 'singleline' and value == None:
741 return (RAGGED_RIGHT, None)
743 m = re.search ('relative\s*([-0-9])', key)
745 return ('relative', m.group (1))
747 m = re.match ('([0-9]+)pt', key)
749 return ('staffsize', m.group (1))
751 if key == 'indent' or key == 'line-width':
752 m = re.match ('([-.0-9]+)(cm|in|mm|pt|staffspace)', value)
754 f = float (m.group (1))
755 return (key, '%f\\%s' % (f, m.group (2)))
759 def find_file (name):
760 for i in global_options.include_path:
761 full = os.path.join (i, name)
762 if os.path.exists (full):
765 error (_ ("file not found: %s") % name + '\n')
769 def verbatim_html (s):
770 return re.sub ('>', '>',
772 re.sub ('&', '&', s)))
774 def split_options (option_string):
776 if global_options.format == HTML:
777 options = re.findall('[\w\.-:]+(?:\s*=\s*(?:"[^"]*"|\'[^\']*\'|\S+))?',option_string)
778 for i in range(len(options)):
779 options[i] = re.sub('^([^=]+=\s*)(?P<q>["\'])(.*)(?P=q)','\g<1>\g<3>',options[i])
782 return re.split (format_res[global_options.format]['option_sep'],
786 def set_default_options (source):
787 global default_ly_options
788 if not default_ly_options.has_key (LINE_WIDTH):
789 if global_options.format == LATEX:
790 textwidth = get_latex_textwidth (source)
791 default_ly_options[LINE_WIDTH] = \
792 '''%.0f\\pt''' % textwidth
793 elif global_options.format == TEXINFO:
794 for (k, v) in texinfo_line_widths.items ():
795 # FIXME: @layout is usually not in
798 # \input texinfo @c -*-texinfo-*-
800 # Bluntly search first K items of
802 # s = chunks[0].replacement_text ()
803 if re.search (k, source[:1024]):
804 default_ly_options[LINE_WIDTH] = v
808 def replacement_text (self):
811 def filter_text (self):
812 return self.replacement_text ()
814 def ly_is_outdated (self):
817 def png_is_outdated (self):
823 class Substring (Chunk):
824 def __init__ (self, source, start, end, line_number):
828 self.line_number = line_number
829 self.override_text = None
834 def replacement_text (self):
835 if self.override_text:
836 return self.override_text
838 return self.source[self.start:self.end]
840 class Snippet (Chunk):
841 def __init__ (self, type, match, format, line_number):
845 self.option_dict = {}
847 self.line_number = line_number
849 def replacement_text (self):
850 return self.match.group ('match')
852 def substring (self, s):
853 return self.match.group (s)
856 return `self.__class__` + ' type = ' + self.type
858 class Include_snippet (Snippet):
859 def processed_filename (self):
860 f = self.substring ('filename')
861 return os.path.splitext (f)[0] + format2ext[global_options.format]
863 def replacement_text (self):
864 s = self.match.group ('match')
865 f = self.substring ('filename')
867 return re.sub (f, self.processed_filename (), s)
869 class Lilypond_snippet (Snippet):
870 def __init__ (self, type, match, format, line_number):
871 Snippet.__init__ (self, type, match, format, line_number)
872 os = match.group ('options')
873 self.do_options (os, self.type)
876 contents = self.substring ('code')
877 return ('\\sourcefileline %d\n%s'
878 % (self.line_number - 1, contents))
883 return self.compose_ly (s)
886 def do_options (self, option_string, type):
887 self.option_dict = {}
889 options = split_options (option_string)
893 (key, value) = re.split ('\s*=\s*', i)
894 self.option_dict[key] = value
896 if i in no_options.keys ():
897 if no_options[i] in self.option_dict.keys ():
898 del self.option_dict[no_options[i]]
900 self.option_dict[i] = None
902 has_line_width = self.option_dict.has_key (LINE_WIDTH)
903 no_line_width_value = 0
905 # If LINE_WIDTH is used without parameter, set it to default.
906 if has_line_width and self.option_dict[LINE_WIDTH] == None:
907 no_line_width_value = 1
908 del self.option_dict[LINE_WIDTH]
910 for i in default_ly_options.keys ():
911 if i not in self.option_dict.keys ():
912 self.option_dict[i] = default_ly_options[i]
914 if not has_line_width:
915 if type == 'lilypond' or FRAGMENT in self.option_dict.keys ():
916 self.option_dict[RAGGED_RIGHT] = None
918 if type == 'lilypond':
919 if LINE_WIDTH in self.option_dict.keys ():
920 del self.option_dict[LINE_WIDTH]
922 if RAGGED_RIGHT in self.option_dict.keys ():
923 if LINE_WIDTH in self.option_dict.keys ():
924 del self.option_dict[LINE_WIDTH]
926 if QUOTE in self.option_dict.keys () or type == 'lilypond':
927 if LINE_WIDTH in self.option_dict.keys ():
928 del self.option_dict[LINE_WIDTH]
930 if not INDENT in self.option_dict.keys ():
931 self.option_dict[INDENT] = '0\\mm'
933 # The QUOTE pattern from ly_options only emits the `line-width'
935 if has_line_width and QUOTE in self.option_dict.keys ():
936 if no_line_width_value:
937 del self.option_dict[LINE_WIDTH]
939 del self.option_dict[QUOTE]
941 def compose_ly (self, code):
942 if FRAGMENT in self.option_dict.keys ():
950 # The original concept of the `exampleindent' option is broken.
951 # It is not possible to get a sane value for @exampleindent at all
952 # without processing the document itself. Saying
960 # causes ugly results with the DVI backend of texinfo since the
961 # default value for @exampleindent isn't 5em but 0.4in (or a smaller
962 # value). Executing the above code changes the environment
963 # indentation to an unknown value because we don't know the amount
964 # of 1em in advance since it is font-dependent. Modifying
965 # @exampleindent in the middle of a document is simply not
966 # supported within texinfo.
968 # As a consequence, the only function of @exampleindent is now to
969 # specify the amount of indentation for the `quote' option.
971 # To set @exampleindent locally to zero, we use the @format
972 # environment for non-quoted snippets.
973 override[EXAMPLEINDENT] = r'0.4\in'
974 override[LINE_WIDTH] = texinfo_line_widths['@smallbook']
975 override.update (default_ly_options)
978 for (key, value) in self.option_dict.items ():
980 option_list.append (key)
982 option_list.append (key + '=' + value)
983 option_string = string.join (option_list, ',')
986 compose_types = [NOTES, PREAMBLE, LAYOUT, PAPER]
987 for a in compose_types:
990 for (key, value) in self.option_dict.items ():
992 classic_lilypond_book_compatibility (key, value)
996 (_ ("deprecated ly-option used: %s=%s" \
999 (_ ("compatibility mode translation: %s=%s" \
1000 % (c_key, c_value)))
1003 (_ ("deprecated ly-option used: %s" \
1006 (_ ("compatibility mode translation: %s" \
1009 (key, value) = (c_key, c_value)
1012 override[key] = value
1014 if not override.has_key (key):
1015 override[key] = None
1018 for type in compose_types:
1019 if ly_options[type].has_key (key):
1020 compose_dict[type].append (ly_options[type][key])
1024 if not found and key not in simple_options:
1025 warning (_ ("ignoring unknown ly option: %s") % key)
1028 if RELATIVE in override.keys () and override[RELATIVE]:
1029 relative = int (override[RELATIVE])
1031 relative_quotes = ''
1035 relative_quotes += ',' * (- relative)
1037 relative_quotes += "'" * relative
1039 paper_string = string.join (compose_dict[PAPER],
1041 layout_string = string.join (compose_dict[LAYOUT],
1043 notes_string = string.join (compose_dict[NOTES],
1045 preamble_string = string.join (compose_dict[PREAMBLE],
1047 padding_mm = global_options.padding_mm
1048 font_dump_setting = ''
1049 if FONTLOAD in self.option_dict:
1050 font_dump_setting = '#(define-public force-eps-font-include #t)\n'
1052 d = globals().copy()
1054 return (PREAMBLE_LY + body) % d
1056 def get_hash (self):
1058 hash = md5.md5 (self.relevant_contents (self.full_ly ()))
1060 ## let's not create too long names.
1061 self.hash = hash.hexdigest ()[:10]
1065 def basename (self):
1066 if FILENAME in self.option_dict:
1067 return self.option_dict[FILENAME]
1068 if global_options.use_hash:
1069 return 'lily-%s' % self.get_hash ()
1072 def write_ly (self):
1073 outf = open (self.basename () + '.ly', 'w')
1074 outf.write (self.full_ly ())
1075 open (self.basename () + '.txt', 'w').write ('image of music')
1077 def relevant_contents (self, ly):
1078 return re.sub (r'\\(version|sourcefileline)[^\n]*\n', '', ly)
1080 def ly_is_outdated (self):
1081 base = self.basename ()
1082 ly_file = base + '.ly'
1083 tex_file = base + '.tex'
1084 eps_file = base + '.eps'
1085 systems_file = base + '-systems.tex'
1087 if (os.path.exists (ly_file)
1088 and os.path.exists (systems_file)
1089 and os.stat (systems_file)[stat.ST_SIZE]
1090 and re.match ('% eof', open (systems_file).readlines ()[-1])
1091 and (global_options.use_hash or FILENAME in self.option_dict)
1092 and (self.relevant_contents (self.full_ly ())
1093 == self.relevant_contents (open (ly_file).read ()))):
1098 def png_is_outdated (self):
1099 base = self.basename ()
1100 # FIXME: refactor stupid OK stuff
1101 ok = not self.ly_is_outdated ()
1102 if global_options.format in (HTML, TEXINFO):
1103 ok = ok and os.path.exists (base + '.eps')
1107 page_count = ps_page_count (base + '.eps')
1110 ok = ok and os.path.exists (base + '.png')
1112 elif page_count > 1:
1113 for a in range (1, page_count + 1):
1114 ok = ok and os.path.exists (base + '-page%d.png' % a)
1118 def texstr_is_outdated (self):
1122 # FIXME: refactor stupid OK stuff
1123 base = self.basename ()
1124 ok = self.ly_is_outdated ()
1125 ok = ok and (os.path.exists (base + '.texstr'))
1128 def filter_text (self):
1129 code = self.substring ('code')
1130 s = run_filter (code)
1133 'options': self.match.group ('options')
1136 return output[self.format][FILTER] % d
1138 def replacement_text (self):
1139 func = Lilypond_snippet.__dict__['output_' + self.format]
1142 def get_images (self):
1143 base = self.basename ()
1145 single = '%(base)s.png' % vars ()
1146 multiple = '%(base)s-page1.png' % vars ()
1148 if os.path.exists (multiple) \
1149 and (not os.path.exists (single) \
1150 or (os.stat (multiple)[stat.ST_MTIME] \
1151 > os.stat (single)[stat.ST_MTIME])):
1152 count = ps_page_count ('%(base)s.eps' % vars ())
1153 images = ['%s-page%d.png' % (base, a) for a in range (1, count+1)]
1154 images = tuple (images)
1157 def output_docbook (self):
1159 base = self.basename ()
1160 for image in self.get_images ():
1161 (base, ext) = os.path.splitext (image)
1162 str += output[DOCBOOK][OUTPUT] % vars ()
1163 str += self.output_print_filename (DOCBOOK)
1164 if (self.substring('inline') == 'inline'):
1165 str = '<inlinemediaobject>' + str + '</inlinemediaobject>'
1167 str = '<mediaobject>' + str + '</mediaobject>'
1168 if VERBATIM in self.option_dict:
1169 verb = verbatim_html (self.substring ('code'))
1170 str = output[DOCBOOK][VERBATIM] % vars () + str
1173 def output_html (self):
1175 base = self.basename ()
1176 if global_options.format == HTML:
1177 str += self.output_print_filename (HTML)
1178 if VERBATIM in self.option_dict:
1179 verb = verbatim_html (self.substring ('code'))
1180 str += output[HTML][VERBATIM] % vars ()
1181 if QUOTE in self.option_dict:
1182 str = output[HTML][QUOTE] % vars ()
1184 str += output[HTML][BEFORE] % vars ()
1185 for image in self.get_images ():
1186 (base, ext) = os.path.splitext (image)
1187 alt = self.option_dict[ALT]
1188 str += output[HTML][OUTPUT] % vars ()
1189 str += output[HTML][AFTER] % vars ()
1192 def output_info (self):
1194 for image in self.get_images ():
1195 (base, ext) = os.path.splitext (image)
1197 # URG, makeinfo implicitly prepends dot to extension.
1198 # Specifying no extension is most robust.
1200 alt = self.option_dict[ALT]
1201 str += output[TEXINFO][OUTPUTIMAGE] % vars ()
1203 base = self.basename ()
1204 str += output[global_options.format][OUTPUT] % vars ()
1207 def output_latex (self):
1209 base = self.basename ()
1210 if global_options.format == LATEX:
1211 str += self.output_print_filename (LATEX)
1212 if VERBATIM in self.option_dict:
1213 verb = self.substring ('code')
1214 str += (output[LATEX][VERBATIM] % vars ())
1216 str += (output[LATEX][OUTPUT] % vars ())
1218 ## todo: maintain breaks
1220 breaks = self.ly ().count ("\n")
1221 str += "".ljust (breaks, "\n").replace ("\n","%\n")
1223 if QUOTE in self.option_dict:
1224 str = output[LATEX][QUOTE] % vars ()
1227 def output_print_filename (self, format):
1229 if PRINTFILENAME in self.option_dict:
1230 base = self.basename ()
1231 filename = self.substring ('filename')
1232 str = output[global_options.format][PRINTFILENAME] % vars ()
1236 def output_texinfo (self):
1238 if self.output_print_filename (TEXINFO):
1240 + self.output_print_filename (HTML)
1243 + self.output_print_filename (LATEX)
1245 base = self.basename ()
1246 if TEXIDOC in self.option_dict:
1247 texidoc = base + '.texidoc'
1248 if os.path.exists (texidoc):
1249 str += '@include %(texidoc)s\n\n' % vars ()
1251 if VERBATIM in self.option_dict:
1252 verb = self.substring ('code')
1253 str += (output[TEXINFO][VERBATIM] % vars ())
1254 if not QUOTE in self.option_dict:
1255 str = output[TEXINFO][NOQUOTE] % vars ()
1257 str += self.output_info ()
1259 # str += ('@ifinfo\n' + self.output_info () + '\n@end ifinfo\n')
1260 # str += ('@tex\n' + self.output_latex () + '\n@end tex\n')
1261 # str += ('@html\n' + self.output_html () + '\n@end html\n')
1263 if QUOTE in self.option_dict:
1264 str = output[TEXINFO][QUOTE] % vars ()
1266 # need par after image
1271 class Lilypond_file_snippet (Lilypond_snippet):
1273 name = self.substring ('filename')
1274 contents = open (find_file (name)).read ()
1275 return ('\\sourcefilename \"%s\"\n\\sourcefileline 0\n%s'
1278 snippet_type_to_class = {
1279 'lilypond_file': Lilypond_file_snippet,
1280 'lilypond_block': Lilypond_snippet,
1281 'lilypond': Lilypond_snippet,
1282 'include': Include_snippet,
1285 def find_linestarts (s):
1290 i = s.find ('\n', start)
1298 nls.append (len (s))
1301 def find_toplevel_snippets (s, types):
1304 res[i] = ly.re.compile (snippet_res[global_options.format][i])
1308 found = dict ([(t, None) for t in types])
1310 line_starts = find_linestarts (s)
1312 # We want to search for multiple regexes, without searching
1313 # the string multiple times for one regex.
1314 # Hence, we use earlier results to limit the string portion
1316 # Since every part of the string is traversed at most once for
1317 # every type of snippet, this is linear.
1323 if not found[type] or found[type][0] < index:
1326 m = res[type].search (s[index:endex])
1331 if snippet_type_to_class.has_key (type):
1332 cl = snippet_type_to_class[type]
1335 start = index + m.start ('match')
1336 line_number = line_start_idx
1337 while (line_starts[line_number] < start):
1341 snip = cl (type, m, global_options.format, line_number)
1343 found[type] = (start, snip)
1347 or found[type][0] < found[first][0]):
1352 # Limiting the search space is a cute
1353 # idea, but this *requires* to search
1354 # for possible containing blocks
1355 # first, at least as long as we do not
1356 # search for the start of blocks, but
1357 # always/directly for the entire
1358 # @block ... @end block.
1360 endex = found[first][0]
1363 snippets.append (Substring (s, index, len (s), line_start_idx))
1366 while (start > line_starts[line_start_idx+1]):
1369 (start, snip) = found[first]
1370 snippets.append (Substring (s, index, start, line_start_idx + 1))
1371 snippets.append (snip)
1373 index = start + len (snip.match.group ('match'))
1377 def filter_pipe (input, cmd):
1378 if global_options.verbose:
1379 progress (_ ("Opening filter `%s'") % cmd)
1381 (stdin, stdout, stderr) = os.popen3 (cmd)
1383 status = stdin.close ()
1387 output = stdout.read ()
1388 status = stdout.close ()
1389 error = stderr.read ()
1393 signal = 0x0f & status
1394 if status or (not output and error):
1395 exit_status = status >> 8
1396 error (_ ("`%s' failed (%d)") % (cmd, exit_status))
1397 error (_ ("The error log is as follows:"))
1398 sys.stderr.write (error)
1399 sys.stderr.write (stderr.read ())
1402 if global_options.verbose:
1408 return filter_pipe (s, global_options.filter_cmd)
1410 def is_derived_class (cl, baseclass):
1413 for b in cl.__bases__:
1414 if is_derived_class (b, baseclass):
1418 def process_snippets (cmd, ly_snippets, texstr_snippets, png_snippets):
1419 ly_names = filter (lambda x: x,
1420 map (Lilypond_snippet.basename, ly_snippets))
1421 texstr_names = filter (lambda x: x,
1422 map (Lilypond_snippet.basename, texstr_snippets))
1424 png_names = filter (lambda x: x,
1425 map (Lilypond_snippet.basename, png_snippets))
1428 def my_system (cmd):
1429 status = ly.system (cmd,
1430 be_verbose=global_options.verbose,
1433 if global_options.format in (HTML, TEXINFO) and '--formats' not in cmd:
1434 cmd += ' --formats=png '
1435 elif global_options.format in (DOCBOOK) and '--formats' not in cmd:
1436 cmd += ' --formats=png,pdf '
1440 # the --process=CMD switch is a bad idea
1441 # it is too generic for lilypond-book.
1443 my_system (string.join ([cmd, '--backend texstr',
1444 'snippet-map.ly'] + texstr_names))
1445 for l in texstr_names:
1446 my_system ('latex %s.texstr' % l)
1449 open ('snippet-names', 'wb').write ('\n'.join (['snippet-map.ly']
1452 my_system (string.join ([cmd, 'snippet-names']))
1455 LATEX_INSPECTION_DOCUMENT = r'''
1459 \typeout{textwidth=\the\textwidth}
1460 \typeout{columnsep=\the\columnsep}
1461 \makeatletter\if@twocolumn\typeout{columns=2}\fi\makeatother
1465 # Do we need anything else besides `textwidth'?
1466 def get_latex_textwidth (source):
1467 m = re.search (r'''(?P<preamble>\\begin\s*{document})''', source)
1469 warning (_ ("cannot find \\begin{document} in LaTeX document"))
1471 ## what's a sensible default?
1474 preamble = source[:m.start (0)]
1475 latex_document = LATEX_INSPECTION_DOCUMENT % vars ()
1477 (handle, tmpfile) = tempfile.mkstemp('.tex')
1478 logfile = os.path.splitext (tmpfile)[0] + '.log'
1479 logfile = os.path.split (logfile)[1]
1481 tmp_handle = os.fdopen (handle,'w')
1482 tmp_handle.write (latex_document)
1485 ly.system ('latex %s' % tmpfile, be_verbose=global_options.verbose)
1486 parameter_string = open (logfile).read()
1492 m = re.search ('columns=([0-9.]*)', parameter_string)
1494 columns = int (m.group (1))
1497 m = re.search ('columnsep=([0-9.]*)pt', parameter_string)
1499 columnsep = float (m.group (1))
1502 m = re.search ('textwidth=([0-9.]*)pt', parameter_string)
1504 textwidth = float (m.group (1))
1506 textwidth = (textwidth - columnsep) / columns
1510 def modify_preamble (chunk):
1511 str = chunk.replacement_text ()
1512 if (re.search (r"\\begin *{document}", str)
1513 and not re.search ("{graphic[sx]", str)):
1514 str = re.sub (r"\\begin{document}",
1515 r"\\usepackage{graphics}" + '\n'
1516 + r"\\begin{document}",
1518 chunk.override_text = str
1530 '.texinfo': TEXINFO,
1537 # TEXINFO: '.texinfo',
1543 class Compile_error:
1546 def write_file_map (lys, name):
1547 snippet_map = open ('snippet-map.ly', 'w')
1548 snippet_map.write ("""
1549 #(define version-seen #t)
1550 #(define output-empty-score-list #f)
1551 #(ly:add-file-name-alist '(
1554 snippet_map.write ('("%s.ly" . "%s")\n'
1558 snippet_map.write ('))\n')
1560 def do_process_cmd (chunks, input_name):
1561 all_lys = filter (lambda x: is_derived_class (x.__class__,
1565 write_file_map (all_lys, input_name)
1566 ly_outdated = filter (lambda x: is_derived_class (x.__class__,
1568 and x.ly_is_outdated (), chunks)
1569 texstr_outdated = filter (lambda x: is_derived_class (x.__class__,
1571 and x.texstr_is_outdated (),
1573 png_outdated = filter (lambda x: is_derived_class (x.__class__,
1575 and x.png_is_outdated (),
1578 outdated = png_outdated + texstr_outdated + ly_outdated
1580 progress (_ ("Writing snippets..."))
1581 map (Lilypond_snippet.write_ly, ly_outdated)
1585 progress (_ ("Processing..."))
1587 process_snippets (global_options.process_cmd, ly_outdated, texstr_outdated, png_outdated)
1589 progress (_ ("All snippets are up to date..."))
1592 def guess_format (input_filename):
1594 e = os.path.splitext (input_filename)[1]
1595 if e in ext2format.keys ():
1597 format = ext2format[e]
1599 error (_ ("cannot determine format for: %s" \
1604 def write_if_updated (file_name, lines):
1606 f = open (file_name)
1608 new_str = string.join (lines, '')
1609 if oldstr == new_str:
1610 progress (_ ("%s is up to date.") % file_name)
1616 progress (_ ("Writing `%s'...") % file_name)
1617 open (file_name, 'w').writelines (lines)
1620 def note_input_file (name, inputs=[]):
1621 ## hack: inputs is mutable!
1622 inputs.append (name)
1625 def samefile (f1, f2):
1627 return os.path.samefile (f1, f2)
1628 except AttributeError: # Windoze
1629 f1 = re.sub ("//*", "/", f1)
1630 f2 = re.sub ("//*", "/", f2)
1633 def do_file (input_filename):
1635 if not input_filename or input_filename == '-':
1636 in_handle = sys.stdin
1637 input_fullname = '<stdin>'
1639 if os.path.exists (input_filename):
1640 input_fullname = input_filename
1641 elif global_options.format == LATEX and ly.search_exe_path ('kpsewhich'):
1642 input_fullname = os.popen ('kpsewhich ' + input_filename).read()[:-1]
1644 input_fullname = find_file (input_filename)
1646 note_input_file (input_fullname)
1647 in_handle = open (input_fullname)
1649 if input_filename == '-':
1650 input_base = 'stdin'
1652 input_base = os.path.basename \
1653 (os.path.splitext (input_filename)[0])
1655 # Only default to stdout when filtering.
1656 if global_options.output_name == '-' or (not global_options.output_name and global_options.filter_cmd):
1657 output_filename = '-'
1658 output_file = sys.stdout
1660 # don't complain when global_options.output_name is existing
1661 output_filename = input_base + format2ext[global_options.format]
1662 if global_options.output_name:
1663 if not os.path.isdir (global_options.output_name):
1664 os.mkdir (global_options.output_name, 0777)
1665 os.chdir (global_options.output_name)
1667 if (os.path.exists (input_filename)
1668 and os.path.exists (output_filename)
1669 and samefile (output_filename, input_fullname)):
1671 _ ("Output would overwrite input file; use --output."))
1675 progress (_ ("Reading %s...") % input_fullname)
1676 source = in_handle.read ()
1679 set_default_options (source)
1682 # FIXME: Containing blocks must be first, see
1683 # find_toplevel_snippets.
1685 'multiline_comment',
1689 'singleline_comment',
1694 progress (_ ("Dissecting..."))
1695 chunks = find_toplevel_snippets (source, snippet_types)
1697 if global_options.format == LATEX:
1699 if (c.is_plain () and
1700 re.search (r"\\begin *{document}", c.replacement_text())):
1705 if global_options.filter_cmd:
1706 write_if_updated (output_filename,
1707 [c.filter_text () for c in chunks])
1708 elif global_options.process_cmd:
1709 do_process_cmd (chunks, input_fullname)
1710 progress (_ ("Compiling %s...") % output_filename)
1712 write_if_updated (output_filename,
1713 [s.replacement_text ()
1716 def process_include (snippet):
1717 os.chdir (original_dir)
1718 name = snippet.substring ('filename')
1719 progress (_ ("Processing include: %s") % name)
1721 return do_file (name)
1723 include_chunks = map (process_include,
1724 filter (lambda x: is_derived_class (x.__class__,
1729 return chunks + reduce (lambda x,y: x + y, include_chunks, [])
1731 except Compile_error:
1732 os.chdir (original_dir)
1733 progress (_ ("Removing `%s'") % output_filename)
1739 global global_options
1741 opt_parser = get_option_parser()
1742 (global_options, args) = opt_parser.parse_args ()
1744 if global_options.format in ('texi-html', 'texi'):
1745 global_options.format = TEXINFO
1746 global_options.use_hash = True
1748 global_options.include_path = map (os.path.abspath, global_options.include_path)
1750 if global_options.warranty:
1753 if not args or len (args) > 1:
1754 opt_parser.print_help ()
1759 def psfonts_warning (options, basename):
1760 if options.format in (TEXINFO, LATEX):
1761 psfonts_file = os.path.join (options.output_name, basename + '.psfonts')
1762 output = os.path.join (options.output_name, basename + '.dvi' )
1764 if not options.create_pdf:
1765 if not options.psfonts:
1766 warning (_ ("option --psfonts not used"))
1767 warning (_ ("processing with dvips will have no fonts"))
1770 progress (_ ("DVIPS usage:"))
1772 progress (" dvips -h %(psfonts_file)s %(output)s" % vars ())
1776 # FIXME: 85 lines of `main' macramee??
1777 files = do_options ()
1781 basename = os.path.splitext (file)[0]
1782 basename = os.path.split (basename)[1]
1784 if not global_options.format:
1785 global_options.format = guess_format (files[0])
1788 if global_options.format in (TEXINFO, HTML, DOCBOOK):
1792 if global_options.process_cmd == '':
1793 global_options.process_cmd = (lilypond_binary
1794 + ' --formats=%s --backend eps ' % formats)
1796 if global_options.process_cmd:
1797 global_options.process_cmd += string.join ([(' -I %s' % ly.mkarg (p))
1798 for p in global_options.include_path])
1800 if global_options.format in (TEXINFO, LATEX):
1801 ## prevent PDF from being switched on by default.
1802 global_options.process_cmd += ' --formats=eps '
1803 if global_options.create_pdf:
1804 global_options.process_cmd += "--pdf -dinclude-eps-fonts -dgs-load-fonts "
1806 if global_options.verbose:
1807 global_options.process_cmd += " --verbose "
1809 if global_options.padding_mm:
1810 global_options.process_cmd += " -deps-box-padding=%f " % global_options.padding_mm
1812 global_options.process_cmd += " -dread-file-list "
1817 chunks = do_file (file)
1818 if global_options.psfonts:
1819 fontextract.verbose = global_options.verbose
1820 snippet_chunks = filter (lambda x: is_derived_class (x.__class__,
1824 psfonts_file = basename + '.psfonts'
1825 if not global_options.verbose:
1826 progress (_ ("Writing fonts to %s...") % psfonts_file)
1827 fontextract.extract_fonts (psfonts_file,
1828 [x.basename() + '.eps'
1829 for x in snippet_chunks])
1830 if not global_options.verbose:
1833 except Compile_error:
1836 psfonts_warning (global_options, basename)
1838 inputs = note_input_file ('')
1841 base_file_name = os.path.splitext (os.path.basename (file))[0]
1842 dep_file = os.path.join (global_options.output_name, base_file_name + '.dep')
1843 final_output_file = os.path.join (global_options.output_name,
1845 + '.%s' % global_options.format)
1847 os.chdir (original_dir)
1848 open (dep_file, 'w').write ('%s: %s' % (final_output_file, ' '.join (inputs)))
1850 if __name__ == '__main__':