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 LILYQUOTE = 'lilyquote'
192 NOFRAGMENT = 'nofragment'
193 NOINDENT = 'noindent'
198 OUTPUTIMAGE = 'outputimage'
201 PREAMBLE = 'preamble'
202 PRINTFILENAME = 'printfilename'
204 RAGGED_RIGHT = 'ragged-right'
205 RELATIVE = 'relative'
206 STAFFSIZE = 'staffsize'
209 VERBATIM = 'verbatim'
210 FONTLOAD = 'fontload'
211 FILENAME = 'filename'
215 # NOTIME has no opposite so it isn't part of this dictionary.
216 # NOQUOTE is used internally only.
218 NOFRAGMENT: FRAGMENT,
223 # Recognize special sequences in the input.
225 # (?P<name>regex) -- Assign result of REGEX to NAME.
226 # *? -- Match non-greedily.
227 # (?m) -- Multiline regex: Make ^ and $ match at each line.
228 # (?s) -- Make the dot match all characters including newline.
229 # (?x) -- Ignore whitespace in patterns.
240 <(?P<inline>(inline)?)mediaobject>\s*<textobject.*?>\s*<programlisting\s+language="lilypond".*?(role="(?P<options>.*?)")?>(?P<code>.*?)</programlisting\s*>\s*</textobject\s*>\s*</(inline)?mediaobject>)''',
245 <(?P<inline>(inline)?)mediaobject>\s*<textobject.*?>\s*<programlisting\s+language="lilypond".*?(role="(?P<options>.*?)")?>(?P<code>.*?)</programlisting\s*>\s*</textobject\s*>\s*</(inline)?mediaobject>)''',
250 <(?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>)''',
256 (?P<code><!--\s.*?!-->)
259 'singleline_comment':
278 (\s*(?P<options>.*?)\s*:)?\s*
286 \s*(?P<options>.*?)\s*
295 \s*(?P<options>.*?)\s*
297 \s*(?P<filename>.*?)\s*
304 (?P<code><!--\s.*?!-->)
307 'singleline_comment':
313 (?P<code><pre>.*?</pre>))''',
319 (?P<code><pre>\s.*?</pre>\s))''',
338 \s*(?P<options>.*?)\s*
349 \s*(?P<options>.*?)\s*
353 \\end\s*{lilypond})''',
361 \s*(?P<options>.*?)\s*
369 'singleline_comment':
392 \\end\s*{verbatim}))''',
401 (?P<filename>\S+))''',
405 ^[^\n]*?(?!@c\s+)[^\n]*?
409 \s*(?P<options>.*?)\s*
419 \s*(?P<options>.*?)\s*
422 ^@end\s+lilypond)\s''',
429 \s*(?P<options>.*?)\s*
440 @end\s+ignore))\s''',
442 'singleline_comment':
447 @c([ \t][^\n]*|)\n))''',
449 # Don't do this: It interferes with @code{@{}.
450 # 'verb': r'''(?P<code>@code{.*?})''',
458 @end\s+example\s))''',
467 'intertext': r',?\s*intertext=\".*?\"',
471 'intertext': r',?\s*intertext=\".*?\"',
476 'intertext': r',?\s*intertext=\".*?\"',
477 'option_sep': '\s*,\s*',
481 'intertext': r',?\s*intertext=\".*?\"',
482 'option_sep': '\s*,\s*',
486 # Options without a pattern in ly_options.
503 RELATIVE: r'''\relative c%(relative_quotes)s''',
508 INDENT: r'''indent = %(indent)s''',
510 LINE_WIDTH: r'''line-width = %(line-width)s''',
512 QUOTE: r'''line-width = %(line-width)s - 2.0 * %(exampleindent)s''',
514 LILYQUOTE: r'''line-width = %(line-width)s - 2.0 * %(exampleindent)s''',
516 RAGGED_RIGHT: r'''ragged-right = ##t''',
518 PACKED: r'''packed = ##t''',
530 \remove Time_signature_engraver
536 STAFFSIZE: r'''#(set-global-staff-size %(staffsize)s)''',
543 FILTER: r'''<mediaobject><textobject><programlisting language="lilypond" role="%(options)s">%(code)s</programlisting></textobject></mediaobject>''',
546 <imageobject role="latex">
547 <imagedata fileref="%(base)s.pdf" format="PDF"/>
549 <imageobject role="html">
550 <imagedata fileref="%(base)s.png" format="PNG"/></imageobject>''',
552 VERBATIM: r'''<programlisting>%(verb)s</programlisting>''',
554 PRINTFILENAME: '<textobject><simpara><ulink url="%(base)s.ly"><filename>%(filename)s</filename></ulink></simpara></textobject>'
558 FILTER: r'''<lilypond %(options)s>
568 <a href="%(base)s.ly">''',
571 <img align="center" valign="center"
572 border="0" src="%(image)s" alt="%(alt)s">''',
574 PRINTFILENAME: '<p><tt><a href="%(base)s.ly">%(filename)s</a></tt></p>',
576 QUOTE: r'''<blockquote>
589 \ifx\preLilyPondExample \undefined%%
592 \preLilyPondExample%%
594 \def\lilypondbook{}%%
595 \input %(base)s-systems.tex%%
596 \ifx\postLilyPondExample \undefined%%
599 \postLilyPondExample%%
603 PRINTFILENAME: '''\\texttt{%(filename)s}
606 QUOTE: r'''\begin{quotation}%(str)s
609 VERBATIM: r'''\noindent
610 \begin{verbatim}%(verb)s\end{verbatim}''',
612 FILTER: r'''\begin{lilypond}[%(options)s]
619 FILTER: r'''@lilypond[%(options)s]
625 @include %(base)s-systems.texi
629 OUTPUTIMAGE: r'''@noindent
631 @image{%(base)s,,,%(alt)s,%(ext)s}
635 <a href="%(base)s.ly">
636 <img align="center" valign="center"
637 border="0" src="%(image)s" alt="%(alt)s">
645 <a href="%(base)s.ly">
653 QUOTE: r'''@quotation
654 %(str)s@end quotation
661 VERBATIM: r'''@exampleindent 0
663 %(verb)s@end verbatim
669 # Maintain line numbers.
674 for f in [HTML, LATEX]:
675 for s in (QUOTE, VERBATIM):
676 output[f][s] = output[f][s].replace("\n"," ")
679 PREAMBLE_LY = '''%%%% Generated by %(program_name)s
680 %%%% Options: [%(option_string)s]
681 \\include "lilypond-book-preamble.ly"
684 %% ****************************************************************
685 %% Start cut-&-pastable-section
686 %% ****************************************************************
691 #(define dump-extents #t)
692 %(font_dump_setting)s
694 force-assignment = #""
695 line-width = #(- line-width (* mm %(padding_mm)f))
708 %% ****************************************************************
709 %% ly snippet contents follows:
710 %% ****************************************************************
714 %% ****************************************************************
716 %% ****************************************************************
723 %% ****************************************************************
725 %% ****************************************************************
729 %% ****************************************************************
731 %% ****************************************************************
734 texinfo_line_widths = {
735 '@afourpaper': '160\\mm',
736 '@afourwide': '6.5\\in',
737 '@afourlatex': '150\\mm',
738 '@smallbook': '5\\in',
739 '@letterpaper': '6\\in',
742 def classic_lilypond_book_compatibility (key, value):
743 if key == 'singleline' and value == None:
744 return (RAGGED_RIGHT, None)
746 m = re.search ('relative\s*([-0-9])', key)
748 return ('relative', m.group (1))
750 m = re.match ('([0-9]+)pt', key)
752 return ('staffsize', m.group (1))
754 if key == 'indent' or key == 'line-width':
755 m = re.match ('([-.0-9]+)(cm|in|mm|pt|staffspace)', value)
757 f = float (m.group (1))
758 return (key, '%f\\%s' % (f, m.group (2)))
762 def find_file (name):
763 for i in global_options.include_path:
764 full = os.path.join (i, name)
765 if os.path.exists (full):
768 error (_ ("file not found: %s") % name + '\n')
772 def verbatim_html (s):
773 return re.sub ('>', '>',
775 re.sub ('&', '&', s)))
777 def split_options (option_string):
779 if global_options.format == HTML:
780 options = re.findall('[\w\.-:]+(?:\s*=\s*(?:"[^"]*"|\'[^\']*\'|\S+))?',option_string)
781 for i in range(len(options)):
782 options[i] = re.sub('^([^=]+=\s*)(?P<q>["\'])(.*)(?P=q)','\g<1>\g<3>',options[i])
785 return re.split (format_res[global_options.format]['option_sep'],
789 def set_default_options (source):
790 global default_ly_options
791 if not default_ly_options.has_key (LINE_WIDTH):
792 if global_options.format == LATEX:
793 textwidth = get_latex_textwidth (source)
794 default_ly_options[LINE_WIDTH] = \
795 '''%.0f\\pt''' % textwidth
796 elif global_options.format == TEXINFO:
797 for (k, v) in texinfo_line_widths.items ():
798 # FIXME: @layout is usually not in
801 # \input texinfo @c -*-texinfo-*-
803 # Bluntly search first K items of
805 # s = chunks[0].replacement_text ()
806 if re.search (k, source[:1024]):
807 default_ly_options[LINE_WIDTH] = v
811 def replacement_text (self):
814 def filter_text (self):
815 return self.replacement_text ()
817 def ly_is_outdated (self):
820 def png_is_outdated (self):
826 class Substring (Chunk):
827 def __init__ (self, source, start, end, line_number):
831 self.line_number = line_number
832 self.override_text = None
837 def replacement_text (self):
838 if self.override_text:
839 return self.override_text
841 return self.source[self.start:self.end]
843 class Snippet (Chunk):
844 def __init__ (self, type, match, format, line_number):
848 self.option_dict = {}
850 self.line_number = line_number
852 def replacement_text (self):
853 return self.match.group ('match')
855 def substring (self, s):
856 return self.match.group (s)
859 return `self.__class__` + ' type = ' + self.type
861 class Include_snippet (Snippet):
862 def processed_filename (self):
863 f = self.substring ('filename')
864 return os.path.splitext (f)[0] + format2ext[global_options.format]
866 def replacement_text (self):
867 s = self.match.group ('match')
868 f = self.substring ('filename')
870 return re.sub (f, self.processed_filename (), s)
872 class Lilypond_snippet (Snippet):
873 def __init__ (self, type, match, format, line_number):
874 Snippet.__init__ (self, type, match, format, line_number)
875 os = match.group ('options')
876 self.do_options (os, self.type)
879 return self.substring ('code')
882 contents = self.substring ('code')
883 return ('\\sourcefileline %d\n%s'
884 % (self.line_number - 1, contents))
889 return self.compose_ly (s)
892 def do_options (self, option_string, type):
893 self.option_dict = {}
895 options = split_options (option_string)
899 (key, value) = re.split ('\s*=\s*', i)
900 self.option_dict[key] = value
902 if i in no_options.keys ():
903 if no_options[i] in self.option_dict.keys ():
904 del self.option_dict[no_options[i]]
906 self.option_dict[i] = None
908 has_line_width = self.option_dict.has_key (LINE_WIDTH)
909 no_line_width_value = 0
911 # If LINE_WIDTH is used without parameter, set it to default.
912 if has_line_width and self.option_dict[LINE_WIDTH] == None:
913 no_line_width_value = 1
914 del self.option_dict[LINE_WIDTH]
916 for i in default_ly_options.keys ():
917 if i not in self.option_dict.keys ():
918 self.option_dict[i] = default_ly_options[i]
920 if not has_line_width:
921 if type == 'lilypond' or FRAGMENT in self.option_dict.keys ():
922 self.option_dict[RAGGED_RIGHT] = None
924 if type == 'lilypond':
925 if LINE_WIDTH in self.option_dict.keys ():
926 del self.option_dict[LINE_WIDTH]
928 if RAGGED_RIGHT in self.option_dict.keys ():
929 if LINE_WIDTH in self.option_dict.keys ():
930 del self.option_dict[LINE_WIDTH]
932 if QUOTE in self.option_dict.keys () or type == 'lilypond':
933 if LINE_WIDTH in self.option_dict.keys ():
934 del self.option_dict[LINE_WIDTH]
936 if not INDENT in self.option_dict.keys ():
937 self.option_dict[INDENT] = '0\\mm'
939 # The QUOTE pattern from ly_options only emits the `line-width'
941 if has_line_width and QUOTE in self.option_dict.keys ():
942 if no_line_width_value:
943 del self.option_dict[LINE_WIDTH]
945 del self.option_dict[QUOTE]
947 def compose_ly (self, code):
948 if FRAGMENT in self.option_dict.keys ():
956 # The original concept of the `exampleindent' option is broken.
957 # It is not possible to get a sane value for @exampleindent at all
958 # without processing the document itself. Saying
966 # causes ugly results with the DVI backend of texinfo since the
967 # default value for @exampleindent isn't 5em but 0.4in (or a smaller
968 # value). Executing the above code changes the environment
969 # indentation to an unknown value because we don't know the amount
970 # of 1em in advance since it is font-dependent. Modifying
971 # @exampleindent in the middle of a document is simply not
972 # supported within texinfo.
974 # As a consequence, the only function of @exampleindent is now to
975 # specify the amount of indentation for the `quote' option.
977 # To set @exampleindent locally to zero, we use the @format
978 # environment for non-quoted snippets.
979 override[EXAMPLEINDENT] = r'0.4\in'
980 override[LINE_WIDTH] = texinfo_line_widths['@smallbook']
981 override.update (default_ly_options)
984 for (key, value) in self.option_dict.items ():
986 option_list.append (key)
988 option_list.append (key + '=' + value)
989 option_string = string.join (option_list, ',')
992 compose_types = [NOTES, PREAMBLE, LAYOUT, PAPER]
993 for a in compose_types:
996 for (key, value) in self.option_dict.items ():
998 classic_lilypond_book_compatibility (key, value)
1002 (_ ("deprecated ly-option used: %s=%s" \
1005 (_ ("compatibility mode translation: %s=%s" \
1006 % (c_key, c_value)))
1009 (_ ("deprecated ly-option used: %s" \
1012 (_ ("compatibility mode translation: %s" \
1015 (key, value) = (c_key, c_value)
1018 override[key] = value
1020 if not override.has_key (key):
1021 override[key] = None
1024 for type in compose_types:
1025 if ly_options[type].has_key (key):
1026 compose_dict[type].append (ly_options[type][key])
1030 if not found and key not in simple_options:
1031 warning (_ ("ignoring unknown ly option: %s") % key)
1034 if RELATIVE in override.keys () and override[RELATIVE]:
1035 relative = int (override[RELATIVE])
1037 relative_quotes = ''
1041 relative_quotes += ',' * (- relative)
1043 relative_quotes += "'" * relative
1045 paper_string = string.join (compose_dict[PAPER],
1047 layout_string = string.join (compose_dict[LAYOUT],
1049 notes_string = string.join (compose_dict[NOTES],
1051 preamble_string = string.join (compose_dict[PREAMBLE],
1053 padding_mm = global_options.padding_mm
1054 font_dump_setting = ''
1055 if FONTLOAD in self.option_dict:
1056 font_dump_setting = '#(define-public force-eps-font-include #t)\n'
1058 d = globals().copy()
1060 return (PREAMBLE_LY + body) % d
1062 def get_hash (self):
1064 hash = md5.md5 (self.relevant_contents (self.full_ly ()))
1066 ## let's not create too long names.
1067 self.hash = hash.hexdigest ()[:10]
1071 def basename (self):
1072 if FILENAME in self.option_dict:
1073 return self.option_dict[FILENAME]
1074 if global_options.use_hash:
1075 return 'lily-%s' % self.get_hash ()
1078 def write_ly (self):
1079 outf = open (self.basename () + '.ly', 'w')
1080 outf.write (self.full_ly ())
1081 open (self.basename () + '.txt', 'w').write ('image of music')
1083 def relevant_contents (self, ly):
1084 return re.sub (r'\\(version|sourcefileline|sourcefilename)[^\n]*\n', '', ly)
1086 def ly_is_outdated (self):
1087 base = self.basename ()
1088 ly_file = base + '.ly'
1089 tex_file = base + '.tex'
1090 eps_file = base + '.eps'
1091 systems_file = base + '-systems.tex'
1093 if (os.path.exists (ly_file)
1094 and os.path.exists (systems_file)
1095 and os.stat (systems_file)[stat.ST_SIZE]
1096 and re.match ('% eof', open (systems_file).readlines ()[-1])
1097 and (global_options.use_hash or FILENAME in self.option_dict)
1098 and (self.relevant_contents (self.full_ly ())
1099 == self.relevant_contents (open (ly_file).read ()))):
1104 def png_is_outdated (self):
1105 base = self.basename ()
1106 # FIXME: refactor stupid OK stuff
1107 ok = not self.ly_is_outdated ()
1108 if global_options.format in (HTML, TEXINFO):
1109 ok = ok and os.path.exists (base + '.eps')
1113 page_count = ps_page_count (base + '.eps')
1116 ok = ok and os.path.exists (base + '.png')
1118 elif page_count > 1:
1119 for a in range (1, page_count + 1):
1120 ok = ok and os.path.exists (base + '-page%d.png' % a)
1124 def texstr_is_outdated (self):
1128 # FIXME: refactor stupid OK stuff
1129 base = self.basename ()
1130 ok = self.ly_is_outdated ()
1131 ok = ok and (os.path.exists (base + '.texstr'))
1134 def filter_text (self):
1135 code = self.substring ('code')
1136 s = run_filter (code)
1139 'options': self.match.group ('options')
1142 return output[self.format][FILTER] % d
1144 def replacement_text (self):
1145 func = Lilypond_snippet.__dict__['output_' + self.format]
1148 def get_images (self):
1149 base = self.basename ()
1151 single = '%(base)s.png' % vars ()
1152 multiple = '%(base)s-page1.png' % vars ()
1154 if os.path.exists (multiple) \
1155 and (not os.path.exists (single) \
1156 or (os.stat (multiple)[stat.ST_MTIME] \
1157 > os.stat (single)[stat.ST_MTIME])):
1158 count = ps_page_count ('%(base)s.eps' % vars ())
1159 images = ['%s-page%d.png' % (base, a) for a in range (1, count+1)]
1160 images = tuple (images)
1163 def output_docbook (self):
1165 base = self.basename ()
1166 for image in self.get_images ():
1167 (base, ext) = os.path.splitext (image)
1168 str += output[DOCBOOK][OUTPUT] % vars ()
1169 str += self.output_print_filename (DOCBOOK)
1170 if (self.substring('inline') == 'inline'):
1171 str = '<inlinemediaobject>' + str + '</inlinemediaobject>'
1173 str = '<mediaobject>' + str + '</mediaobject>'
1174 if VERBATIM in self.option_dict:
1175 verb = verbatim_html (self.verb_ly ())
1176 str = output[DOCBOOK][VERBATIM] % vars () + str
1179 def output_html (self):
1181 base = self.basename ()
1182 if global_options.format == HTML:
1183 str += self.output_print_filename (HTML)
1184 if VERBATIM in self.option_dict:
1185 verb = verbatim_html (self.verb_ly ())
1186 str += output[HTML][VERBATIM] % vars ()
1187 if QUOTE in self.option_dict:
1188 str = output[HTML][QUOTE] % vars ()
1190 str += output[HTML][BEFORE] % vars ()
1191 for image in self.get_images ():
1192 (base, ext) = os.path.splitext (image)
1193 alt = self.option_dict[ALT]
1194 str += output[HTML][OUTPUT] % vars ()
1195 str += output[HTML][AFTER] % vars ()
1198 def output_info (self):
1200 for image in self.get_images ():
1201 (base, ext) = os.path.splitext (image)
1203 # URG, makeinfo implicitly prepends dot to extension.
1204 # Specifying no extension is most robust.
1206 alt = self.option_dict[ALT]
1207 str += output[TEXINFO][OUTPUTIMAGE] % vars ()
1209 base = self.basename ()
1210 str += output[global_options.format][OUTPUT] % vars ()
1213 def output_latex (self):
1215 base = self.basename ()
1216 if global_options.format == LATEX:
1217 str += self.output_print_filename (LATEX)
1218 if VERBATIM in self.option_dict:
1219 verb = self.verb_ly ()
1220 str += (output[LATEX][VERBATIM] % vars ())
1222 str += (output[LATEX][OUTPUT] % vars ())
1224 ## todo: maintain breaks
1226 breaks = self.ly ().count ("\n")
1227 str += "".ljust (breaks, "\n").replace ("\n","%\n")
1229 if QUOTE in self.option_dict:
1230 str = output[LATEX][QUOTE] % vars ()
1233 def output_print_filename (self, format):
1235 if PRINTFILENAME in self.option_dict:
1236 base = self.basename ()
1237 filename = self.substring ('filename')
1238 str = output[global_options.format][PRINTFILENAME] % vars ()
1242 def output_texinfo (self):
1244 if self.output_print_filename (TEXINFO):
1246 + self.output_print_filename (HTML)
1249 + self.output_print_filename (LATEX)
1251 base = self.basename ()
1252 if TEXIDOC in self.option_dict:
1253 texidoc = base + '.texidoc'
1254 if os.path.exists (texidoc):
1255 str += '@include %(texidoc)s\n\n' % vars ()
1258 if VERBATIM in self.option_dict:
1259 verb = self.verb_ly ()
1260 substr += output[TEXINFO][VERBATIM] % vars ()
1261 if not QUOTE in self.option_dict:
1262 substr = output[TEXINFO][NOQUOTE] % {'str':substr}
1263 substr += self.output_info ()
1264 if LILYQUOTE in self.option_dict:
1265 substr = output[TEXINFO][QUOTE] % {'str':substr}
1268 # str += ('@ifinfo\n' + self.output_info () + '\n@end ifinfo\n')
1269 # str += ('@tex\n' + self.output_latex () + '\n@end tex\n')
1270 # str += ('@html\n' + self.output_html () + '\n@end html\n')
1272 if QUOTE in self.option_dict:
1273 str = output[TEXINFO][QUOTE] % vars ()
1275 # need par after image
1280 re_begin_verbatim = re.compile (r'\s+%.*?begin verbatim.*\n*', re.M)
1281 re_end_verbatim = re.compile (r'\s+%.*?end verbatim.*$', re.M)
1283 class Lilypond_file_snippet (Lilypond_snippet):
1284 def __init__ (self, type, match, format, line_number):
1285 Lilypond_snippet.__init__ (self, type, match, format, line_number)
1286 self.contents = open (find_file (self.substring ('filename'))).read ()
1290 s = re_begin_verbatim.split (s)[-1]
1291 s = re_end_verbatim.split (s)[0]
1295 name = self.substring ('filename')
1296 return ('\\sourcefilename \"%s\"\n\\sourcefileline 0\n%s'
1297 % (name, self.contents))
1300 snippet_type_to_class = {
1301 'lilypond_file': Lilypond_file_snippet,
1302 'lilypond_block': Lilypond_snippet,
1303 'lilypond': Lilypond_snippet,
1304 'include': Include_snippet,
1307 def find_linestarts (s):
1312 i = s.find ('\n', start)
1320 nls.append (len (s))
1323 def find_toplevel_snippets (s, types):
1326 res[i] = ly.re.compile (snippet_res[global_options.format][i])
1330 found = dict ([(t, None) for t in types])
1332 line_starts = find_linestarts (s)
1334 # We want to search for multiple regexes, without searching
1335 # the string multiple times for one regex.
1336 # Hence, we use earlier results to limit the string portion
1338 # Since every part of the string is traversed at most once for
1339 # every type of snippet, this is linear.
1345 if not found[type] or found[type][0] < index:
1348 m = res[type].search (s[index:endex])
1353 if snippet_type_to_class.has_key (type):
1354 cl = snippet_type_to_class[type]
1357 start = index + m.start ('match')
1358 line_number = line_start_idx
1359 while (line_starts[line_number] < start):
1363 snip = cl (type, m, global_options.format, line_number)
1365 found[type] = (start, snip)
1369 or found[type][0] < found[first][0]):
1374 # Limiting the search space is a cute
1375 # idea, but this *requires* to search
1376 # for possible containing blocks
1377 # first, at least as long as we do not
1378 # search for the start of blocks, but
1379 # always/directly for the entire
1380 # @block ... @end block.
1382 endex = found[first][0]
1385 snippets.append (Substring (s, index, len (s), line_start_idx))
1388 while (start > line_starts[line_start_idx+1]):
1391 (start, snip) = found[first]
1392 snippets.append (Substring (s, index, start, line_start_idx + 1))
1393 snippets.append (snip)
1395 index = start + len (snip.match.group ('match'))
1399 def filter_pipe (input, cmd):
1400 if global_options.verbose:
1401 progress (_ ("Opening filter `%s'") % cmd)
1403 (stdin, stdout, stderr) = os.popen3 (cmd)
1405 status = stdin.close ()
1409 output = stdout.read ()
1410 status = stdout.close ()
1411 error = stderr.read ()
1415 signal = 0x0f & status
1416 if status or (not output and error):
1417 exit_status = status >> 8
1418 error (_ ("`%s' failed (%d)") % (cmd, exit_status))
1419 error (_ ("The error log is as follows:"))
1420 sys.stderr.write (error)
1421 sys.stderr.write (stderr.read ())
1424 if global_options.verbose:
1430 return filter_pipe (s, global_options.filter_cmd)
1432 def is_derived_class (cl, baseclass):
1435 for b in cl.__bases__:
1436 if is_derived_class (b, baseclass):
1440 def process_snippets (cmd, ly_snippets, texstr_snippets, png_snippets):
1441 ly_names = filter (lambda x: x,
1442 map (Lilypond_snippet.basename, ly_snippets))
1443 texstr_names = filter (lambda x: x,
1444 map (Lilypond_snippet.basename, texstr_snippets))
1446 png_names = filter (lambda x: x,
1447 map (Lilypond_snippet.basename, png_snippets))
1450 def my_system (cmd):
1451 status = ly.system (cmd,
1452 be_verbose=global_options.verbose,
1455 if global_options.format in (HTML, TEXINFO) and '--formats' not in cmd:
1456 cmd += ' --formats=png '
1457 elif global_options.format in (DOCBOOK) and '--formats' not in cmd:
1458 cmd += ' --formats=png,pdf '
1462 # the --process=CMD switch is a bad idea
1463 # it is too generic for lilypond-book.
1465 my_system (string.join ([cmd, '--backend texstr',
1466 'snippet-map.ly'] + texstr_names))
1467 for l in texstr_names:
1468 my_system ('latex %s.texstr' % l)
1471 open ('snippet-names', 'wb').write ('\n'.join (['snippet-map.ly']
1474 my_system (string.join ([cmd, 'snippet-names']))
1477 LATEX_INSPECTION_DOCUMENT = r'''
1481 \typeout{textwidth=\the\textwidth}
1482 \typeout{columnsep=\the\columnsep}
1483 \makeatletter\if@twocolumn\typeout{columns=2}\fi\makeatother
1487 # Do we need anything else besides `textwidth'?
1488 def get_latex_textwidth (source):
1489 m = re.search (r'''(?P<preamble>\\begin\s*{document})''', source)
1491 warning (_ ("cannot find \\begin{document} in LaTeX document"))
1493 ## what's a sensible default?
1496 preamble = source[:m.start (0)]
1497 latex_document = LATEX_INSPECTION_DOCUMENT % vars ()
1499 (handle, tmpfile) = tempfile.mkstemp('.tex')
1500 logfile = os.path.splitext (tmpfile)[0] + '.log'
1501 logfile = os.path.split (logfile)[1]
1503 tmp_handle = os.fdopen (handle,'w')
1504 tmp_handle.write (latex_document)
1507 ly.system ('latex %s' % tmpfile, be_verbose=global_options.verbose)
1508 parameter_string = open (logfile).read()
1514 m = re.search ('columns=([0-9.]*)', parameter_string)
1516 columns = int (m.group (1))
1519 m = re.search ('columnsep=([0-9.]*)pt', parameter_string)
1521 columnsep = float (m.group (1))
1524 m = re.search ('textwidth=([0-9.]*)pt', parameter_string)
1526 textwidth = float (m.group (1))
1528 textwidth = (textwidth - columnsep) / columns
1532 def modify_preamble (chunk):
1533 str = chunk.replacement_text ()
1534 if (re.search (r"\\begin *{document}", str)
1535 and not re.search ("{graphic[sx]", str)):
1536 str = re.sub (r"\\begin{document}",
1537 r"\\usepackage{graphics}" + '\n'
1538 + r"\\begin{document}",
1540 chunk.override_text = str
1552 '.texinfo': TEXINFO,
1559 # TEXINFO: '.texinfo',
1565 class Compile_error:
1568 def write_file_map (lys, name):
1569 snippet_map = open ('snippet-map.ly', 'w')
1570 snippet_map.write ("""
1571 #(define version-seen #t)
1572 #(define output-empty-score-list #f)
1573 #(ly:add-file-name-alist '(
1576 snippet_map.write ('("%s.ly" . "%s")\n'
1580 snippet_map.write ('))\n')
1582 def do_process_cmd (chunks, input_name):
1583 all_lys = filter (lambda x: is_derived_class (x.__class__,
1587 write_file_map (all_lys, input_name)
1588 ly_outdated = filter (lambda x: is_derived_class (x.__class__,
1590 and x.ly_is_outdated (), chunks)
1591 texstr_outdated = filter (lambda x: is_derived_class (x.__class__,
1593 and x.texstr_is_outdated (),
1595 png_outdated = filter (lambda x: is_derived_class (x.__class__,
1597 and x.png_is_outdated (),
1600 outdated = png_outdated + texstr_outdated + ly_outdated
1602 progress (_ ("Writing snippets..."))
1603 map (Lilypond_snippet.write_ly, ly_outdated)
1607 progress (_ ("Processing..."))
1609 process_snippets (global_options.process_cmd, ly_outdated, texstr_outdated, png_outdated)
1611 progress (_ ("All snippets are up to date..."))
1614 def guess_format (input_filename):
1616 e = os.path.splitext (input_filename)[1]
1617 if e in ext2format.keys ():
1619 format = ext2format[e]
1621 error (_ ("cannot determine format for: %s" \
1626 def write_if_updated (file_name, lines):
1628 f = open (file_name)
1630 new_str = string.join (lines, '')
1631 if oldstr == new_str:
1632 progress (_ ("%s is up to date.") % file_name)
1638 progress (_ ("Writing `%s'...") % file_name)
1639 open (file_name, 'w').writelines (lines)
1642 def note_input_file (name, inputs=[]):
1643 ## hack: inputs is mutable!
1644 inputs.append (name)
1647 def samefile (f1, f2):
1649 return os.path.samefile (f1, f2)
1650 except AttributeError: # Windoze
1651 f1 = re.sub ("//*", "/", f1)
1652 f2 = re.sub ("//*", "/", f2)
1655 def do_file (input_filename):
1657 if not input_filename or input_filename == '-':
1658 in_handle = sys.stdin
1659 input_fullname = '<stdin>'
1661 if os.path.exists (input_filename):
1662 input_fullname = input_filename
1663 elif global_options.format == LATEX and ly.search_exe_path ('kpsewhich'):
1664 input_fullname = os.popen ('kpsewhich ' + input_filename).read()[:-1]
1666 input_fullname = find_file (input_filename)
1668 note_input_file (input_fullname)
1669 in_handle = open (input_fullname)
1671 if input_filename == '-':
1672 input_base = 'stdin'
1674 input_base = os.path.basename \
1675 (os.path.splitext (input_filename)[0])
1677 # Only default to stdout when filtering.
1678 if global_options.output_name == '-' or (not global_options.output_name and global_options.filter_cmd):
1679 output_filename = '-'
1680 output_file = sys.stdout
1682 # don't complain when global_options.output_name is existing
1683 output_filename = input_base + format2ext[global_options.format]
1684 if global_options.output_name:
1685 if not os.path.isdir (global_options.output_name):
1686 os.mkdir (global_options.output_name, 0777)
1687 os.chdir (global_options.output_name)
1689 if (os.path.exists (input_filename)
1690 and os.path.exists (output_filename)
1691 and samefile (output_filename, input_fullname)):
1693 _ ("Output would overwrite input file; use --output."))
1697 progress (_ ("Reading %s...") % input_fullname)
1698 source = in_handle.read ()
1701 set_default_options (source)
1704 # FIXME: Containing blocks must be first, see
1705 # find_toplevel_snippets.
1707 'multiline_comment',
1711 'singleline_comment',
1716 progress (_ ("Dissecting..."))
1717 chunks = find_toplevel_snippets (source, snippet_types)
1719 if global_options.format == LATEX:
1721 if (c.is_plain () and
1722 re.search (r"\\begin *{document}", c.replacement_text())):
1727 if global_options.filter_cmd:
1728 write_if_updated (output_filename,
1729 [c.filter_text () for c in chunks])
1730 elif global_options.process_cmd:
1731 do_process_cmd (chunks, input_fullname)
1732 progress (_ ("Compiling %s...") % output_filename)
1734 write_if_updated (output_filename,
1735 [s.replacement_text ()
1738 def process_include (snippet):
1739 os.chdir (original_dir)
1740 name = snippet.substring ('filename')
1741 progress (_ ("Processing include: %s") % name)
1743 return do_file (name)
1745 include_chunks = map (process_include,
1746 filter (lambda x: is_derived_class (x.__class__,
1751 return chunks + reduce (lambda x,y: x + y, include_chunks, [])
1753 except Compile_error:
1754 os.chdir (original_dir)
1755 progress (_ ("Removing `%s'") % output_filename)
1761 global global_options
1763 opt_parser = get_option_parser()
1764 (global_options, args) = opt_parser.parse_args ()
1766 if global_options.format in ('texi-html', 'texi'):
1767 global_options.format = TEXINFO
1768 global_options.use_hash = True
1770 global_options.include_path = map (os.path.abspath, global_options.include_path)
1772 if global_options.warranty:
1775 if not args or len (args) > 1:
1776 opt_parser.print_help ()
1781 def psfonts_warning (options, basename):
1782 if options.format in (TEXINFO, LATEX):
1783 psfonts_file = os.path.join (options.output_name, basename + '.psfonts')
1784 output = os.path.join (options.output_name, basename + '.dvi' )
1786 if not options.create_pdf:
1787 if not options.psfonts:
1788 warning (_ ("option --psfonts not used"))
1789 warning (_ ("processing with dvips will have no fonts"))
1792 progress (_ ("DVIPS usage:"))
1794 progress (" dvips -h %(psfonts_file)s %(output)s" % vars ())
1798 # FIXME: 85 lines of `main' macramee??
1799 files = do_options ()
1803 basename = os.path.splitext (file)[0]
1804 basename = os.path.split (basename)[1]
1806 if not global_options.format:
1807 global_options.format = guess_format (files[0])
1810 if global_options.format in (TEXINFO, HTML, DOCBOOK):
1814 if global_options.process_cmd == '':
1815 global_options.process_cmd = (lilypond_binary
1816 + ' --formats=%s --backend eps ' % formats)
1818 if global_options.process_cmd:
1819 global_options.process_cmd += string.join ([(' -I %s' % ly.mkarg (p))
1820 for p in global_options.include_path])
1822 if global_options.format in (TEXINFO, LATEX):
1823 ## prevent PDF from being switched on by default.
1824 global_options.process_cmd += ' --formats=eps '
1825 if global_options.create_pdf:
1826 global_options.process_cmd += "--pdf -dinclude-eps-fonts -dgs-load-fonts "
1828 if global_options.verbose:
1829 global_options.process_cmd += " --verbose "
1831 if global_options.padding_mm:
1832 global_options.process_cmd += " -deps-box-padding=%f " % global_options.padding_mm
1834 global_options.process_cmd += " -dread-file-list "
1839 chunks = do_file (file)
1840 if global_options.psfonts:
1841 fontextract.verbose = global_options.verbose
1842 snippet_chunks = filter (lambda x: is_derived_class (x.__class__,
1846 psfonts_file = basename + '.psfonts'
1847 if not global_options.verbose:
1848 progress (_ ("Writing fonts to %s...") % psfonts_file)
1849 fontextract.extract_fonts (psfonts_file,
1850 [x.basename() + '.eps'
1851 for x in snippet_chunks])
1852 if not global_options.verbose:
1855 except Compile_error:
1858 psfonts_warning (global_options, basename)
1860 inputs = note_input_file ('')
1863 base_file_name = os.path.splitext (os.path.basename (file))[0]
1864 dep_file = os.path.join (global_options.output_name, base_file_name + '.dep')
1865 final_output_file = os.path.join (global_options.output_name,
1867 + '.%s' % global_options.format)
1869 os.chdir (original_dir)
1870 open (dep_file, 'w').write ('%s: %s' % (final_output_file, ' '.join (inputs)))
1872 if __name__ == '__main__':