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 ly.encoded_write (sys.stdout, '%s (GNU LilyPond) %s\n' % (program_name, program_version))
79 progress = ly.progress
82 ly.stderr_write (program_name + ": " + _ ("warning: %s") % s + '\n')
85 ly.stderr_write (program_name + ": " + _ ("error: %s") % s + '\n')
87 def ps_page_count (ps_name):
88 header = open (ps_name).read (1024)
89 m = re.search ('\n%%Pages: ([0-9]+)', header)
91 return string.atoi (m.group (1))
96 ly.encoded_write (sys.stdout, '''
103 ''' % ( _ ('Copyright (c) %s by') % '2001--2007',
105 _ ("Distributed under terms of the GNU General Public License."),
106 _ ("It comes with NO WARRANTY.")))
108 def get_option_parser ():
109 p = ly.get_option_parser (usage=_ ("%s [OPTION]... FILE") % 'lilypond-book',
110 version="@TOPLEVEL_VERSION@",
111 description=help_summary)
113 p.add_option ('-F', '--filter', metavar=_ ("FILTER"),
116 help=_ ("pipe snippets through FILTER [convert-ly -n -]"),
118 p.add_option ('-f', '--format',
119 help=_ ("use output format FORMAT (texi [default], texi-html, latex, html, docbook)"),
122 p.add_option ("-I", '--include', help=_ ("add DIR to include path"),
124 action='append', dest='include_path',
125 default=[os.path.abspath (os.getcwd ())])
127 p.add_option ('--left-padding',
130 help=_ ("pad left side of music to align music inspite of uneven bar numbers (in mm)"),
134 p.add_option ("-o", '--output', help=_ ("write output to DIR"),
136 action='store', dest='output_name',
139 p.add_option ('-P', '--process', metavar=_ ("COMMAND"),
140 help = _ ("process ly_files using COMMAND FILE..."),
142 dest='process_cmd', default='lilypond -dbackend=eps')
143 p.add_option ('--pdf',
146 help=_ ("create PDF files for use with PDFTeX"),
148 p.add_option ('', '--psfonts', action="store_true", dest="psfonts",
149 help=_ ('''extract all PostScript fonts into INPUT.psfonts for LaTeX
150 must use this with dvips -h INPUT.psfonts'''),
152 p.add_option ('-V', '--verbose', help=_ ("be verbose"),
156 p.add_option ('-w', '--warranty',
157 help=_ ("show warranty and copyright"),
159 p.add_option_group (_ ('Bugs'),
160 description=(_ ("Report bugs via")
161 + ''' http://post.gmane.org/post.php'''
162 '''?group=gmane.comp.gnu.lilypond.bugs\n'''))
165 lilypond_binary = os.path.join ('@bindir@', 'lilypond')
167 # Only use installed binary when we are installed too.
168 if '@bindir@' == ('@' + 'bindir@') or not os.path.exists (lilypond_binary):
169 lilypond_binary = 'lilypond'
171 global_options = None
174 default_ly_options = { 'alt': "[image of music]" }
177 # Is this pythonic? Personally, I find this rather #define-nesque. --hwn
182 EXAMPLEINDENT = 'exampleindent'
184 FRAGMENT = 'fragment'
189 LINE_WIDTH = 'line-width'
190 LILYQUOTE = 'lilyquote'
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 LILYQUOTE: r'''line-width = %(line-width)s - 2.0 * %(exampleindent)s''',
515 RAGGED_RIGHT: r'''ragged-right = ##t''',
517 PACKED: r'''packed = ##t''',
529 \remove Time_signature_engraver
535 STAFFSIZE: r'''#(set-global-staff-size %(staffsize)s)''',
542 FILTER: r'''<mediaobject><textobject><programlisting language="lilypond" role="%(options)s">%(code)s</programlisting></textobject></mediaobject>''',
545 <imageobject role="latex">
546 <imagedata fileref="%(base)s.pdf" format="PDF"/>
548 <imageobject role="html">
549 <imagedata fileref="%(base)s.png" format="PNG"/></imageobject>''',
551 VERBATIM: r'''<programlisting>%(verb)s</programlisting>''',
553 PRINTFILENAME: '<textobject><simpara><ulink url="%(base)s.ly"><filename>%(filename)s</filename></ulink></simpara></textobject>'
557 FILTER: r'''<lilypond %(options)s>
567 <a href="%(base)s.ly">''',
570 <img align="center" valign="center"
571 border="0" src="%(image)s" alt="%(alt)s">''',
573 PRINTFILENAME: '<p><tt><a href="%(base)s.ly">%(filename)s</a></tt></p>',
575 QUOTE: r'''<blockquote>
588 \ifx\preLilyPondExample \undefined%%
591 \preLilyPondExample%%
593 \def\lilypondbook{}%%
594 \input %(base)s-systems.tex%%
595 \ifx\postLilyPondExample \undefined%%
598 \postLilyPondExample%%
602 PRINTFILENAME: '''\\texttt{%(filename)s}
605 QUOTE: r'''\begin{quotation}%(str)s
608 VERBATIM: r'''\noindent
609 \begin{verbatim}%(verb)s\end{verbatim}''',
611 FILTER: r'''\begin{lilypond}[%(options)s]
618 FILTER: r'''@lilypond[%(options)s]
624 @include %(base)s-systems.texi
628 OUTPUTIMAGE: r'''@noindent
630 @image{%(base)s,,,%(alt)s,%(ext)s}
634 <a href="%(base)s.ly">
635 <img align="center" valign="center"
636 border="0" src="%(image)s" alt="%(alt)s">
644 <a href="%(base)s.ly">
652 QUOTE: r'''@quotation
653 %(str)s@end quotation
660 VERBATIM: r'''@exampleindent 0
662 %(verb)s@end verbatim
668 # Maintain line numbers.
673 for f in [HTML, LATEX]:
674 for s in (QUOTE, VERBATIM):
675 output[f][s] = output[f][s].replace("\n"," ")
678 PREAMBLE_LY = '''%%%% Generated by %(program_name)s
679 %%%% Options: [%(option_string)s]
680 \\include "lilypond-book-preamble.ly"
683 %% ****************************************************************
684 %% Start cut-&-pastable-section
685 %% ****************************************************************
690 #(define dump-extents #t)
691 %(font_dump_setting)s
693 force-assignment = #""
694 line-width = #(- line-width (* mm %(padding_mm)f))
707 %% ****************************************************************
708 %% ly snippet contents follows:
709 %% ****************************************************************
713 %% ****************************************************************
715 %% ****************************************************************
722 %% ****************************************************************
724 %% ****************************************************************
728 %% ****************************************************************
730 %% ****************************************************************
733 texinfo_line_widths = {
734 '@afourpaper': '160\\mm',
735 '@afourwide': '6.5\\in',
736 '@afourlatex': '150\\mm',
737 '@smallbook': '5\\in',
738 '@letterpaper': '6\\in',
741 def classic_lilypond_book_compatibility (key, value):
742 if key == 'singleline' and value == None:
743 return (RAGGED_RIGHT, None)
745 m = re.search ('relative\s*([-0-9])', key)
747 return ('relative', m.group (1))
749 m = re.match ('([0-9]+)pt', key)
751 return ('staffsize', m.group (1))
753 if key == 'indent' or key == 'line-width':
754 m = re.match ('([-.0-9]+)(cm|in|mm|pt|staffspace)', value)
756 f = float (m.group (1))
757 return (key, '%f\\%s' % (f, m.group (2)))
761 def find_file (name):
762 for i in global_options.include_path:
763 full = os.path.join (i, name)
764 if os.path.exists (full):
767 error (_ ("file not found: %s") % name + '\n')
771 def verbatim_html (s):
772 return re.sub ('>', '>',
774 re.sub ('&', '&', s)))
776 def split_options (option_string):
778 if global_options.format == HTML:
779 options = re.findall('[\w\.-:]+(?:\s*=\s*(?:"[^"]*"|\'[^\']*\'|\S+))?',option_string)
780 for i in range(len(options)):
781 options[i] = re.sub('^([^=]+=\s*)(?P<q>["\'])(.*)(?P=q)','\g<1>\g<3>',options[i])
784 return re.split (format_res[global_options.format]['option_sep'],
788 def set_default_options (source):
789 global default_ly_options
790 if not default_ly_options.has_key (LINE_WIDTH):
791 if global_options.format == LATEX:
792 textwidth = get_latex_textwidth (source)
793 default_ly_options[LINE_WIDTH] = \
794 '''%.0f\\pt''' % textwidth
795 elif global_options.format == TEXINFO:
796 for (k, v) in texinfo_line_widths.items ():
797 # FIXME: @layout is usually not in
800 # \input texinfo @c -*-texinfo-*-
802 # Bluntly search first K items of
804 # s = chunks[0].replacement_text ()
805 if re.search (k, source[:1024]):
806 default_ly_options[LINE_WIDTH] = v
810 def replacement_text (self):
813 def filter_text (self):
814 return self.replacement_text ()
816 def ly_is_outdated (self):
819 def png_is_outdated (self):
825 class Substring (Chunk):
826 def __init__ (self, source, start, end, line_number):
830 self.line_number = line_number
831 self.override_text = None
836 def replacement_text (self):
837 if self.override_text:
838 return self.override_text
840 return self.source[self.start:self.end]
842 class Snippet (Chunk):
843 def __init__ (self, type, match, format, line_number):
847 self.option_dict = {}
849 self.line_number = line_number
851 def replacement_text (self):
852 return self.match.group ('match')
854 def substring (self, s):
855 return self.match.group (s)
858 return `self.__class__` + ' type = ' + self.type
860 class Include_snippet (Snippet):
861 def processed_filename (self):
862 f = self.substring ('filename')
863 return os.path.splitext (f)[0] + format2ext[global_options.format]
865 def replacement_text (self):
866 s = self.match.group ('match')
867 f = self.substring ('filename')
869 return re.sub (f, self.processed_filename (), s)
871 class Lilypond_snippet (Snippet):
872 def __init__ (self, type, match, format, line_number):
873 Snippet.__init__ (self, type, match, format, line_number)
874 os = match.group ('options')
875 self.do_options (os, self.type)
878 return self.substring ('code')
881 contents = self.substring ('code')
882 return ('\\sourcefileline %d\n%s'
883 % (self.line_number - 1, contents))
888 return self.compose_ly (s)
891 def do_options (self, option_string, type):
892 self.option_dict = {}
894 options = split_options (option_string)
898 (key, value) = re.split ('\s*=\s*', i)
899 self.option_dict[key] = value
901 if i in no_options.keys ():
902 if no_options[i] in self.option_dict.keys ():
903 del self.option_dict[no_options[i]]
905 self.option_dict[i] = None
907 has_line_width = self.option_dict.has_key (LINE_WIDTH)
908 no_line_width_value = 0
910 # If LINE_WIDTH is used without parameter, set it to default.
911 if has_line_width and self.option_dict[LINE_WIDTH] == None:
912 no_line_width_value = 1
913 del self.option_dict[LINE_WIDTH]
915 for i in default_ly_options.keys ():
916 if i not in self.option_dict.keys ():
917 self.option_dict[i] = default_ly_options[i]
919 if not has_line_width:
920 if type == 'lilypond' or FRAGMENT in self.option_dict.keys ():
921 self.option_dict[RAGGED_RIGHT] = None
923 if type == 'lilypond':
924 if LINE_WIDTH in self.option_dict.keys ():
925 del self.option_dict[LINE_WIDTH]
927 if RAGGED_RIGHT in self.option_dict.keys ():
928 if LINE_WIDTH in self.option_dict.keys ():
929 del self.option_dict[LINE_WIDTH]
931 if QUOTE in self.option_dict.keys () or type == 'lilypond':
932 if LINE_WIDTH in self.option_dict.keys ():
933 del self.option_dict[LINE_WIDTH]
935 if not INDENT in self.option_dict.keys ():
936 self.option_dict[INDENT] = '0\\mm'
938 # The QUOTE pattern from ly_options only emits the `line-width'
940 if has_line_width and QUOTE in self.option_dict.keys ():
941 if no_line_width_value:
942 del self.option_dict[LINE_WIDTH]
944 del self.option_dict[QUOTE]
946 def compose_ly (self, code):
947 if FRAGMENT in self.option_dict.keys ():
955 # The original concept of the `exampleindent' option is broken.
956 # It is not possible to get a sane value for @exampleindent at all
957 # without processing the document itself. Saying
965 # causes ugly results with the DVI backend of texinfo since the
966 # default value for @exampleindent isn't 5em but 0.4in (or a smaller
967 # value). Executing the above code changes the environment
968 # indentation to an unknown value because we don't know the amount
969 # of 1em in advance since it is font-dependent. Modifying
970 # @exampleindent in the middle of a document is simply not
971 # supported within texinfo.
973 # As a consequence, the only function of @exampleindent is now to
974 # specify the amount of indentation for the `quote' option.
976 # To set @exampleindent locally to zero, we use the @format
977 # environment for non-quoted snippets.
978 override[EXAMPLEINDENT] = r'0.4\in'
979 override[LINE_WIDTH] = texinfo_line_widths['@smallbook']
980 override.update (default_ly_options)
983 for (key, value) in self.option_dict.items ():
985 option_list.append (key)
987 option_list.append (key + '=' + value)
988 option_string = string.join (option_list, ',')
991 compose_types = [NOTES, PREAMBLE, LAYOUT, PAPER]
992 for a in compose_types:
995 for (key, value) in self.option_dict.items ():
997 classic_lilypond_book_compatibility (key, value)
1001 (_ ("deprecated ly-option used: %s=%s" \
1004 (_ ("compatibility mode translation: %s=%s" \
1005 % (c_key, c_value)))
1008 (_ ("deprecated ly-option used: %s" \
1011 (_ ("compatibility mode translation: %s" \
1014 (key, value) = (c_key, c_value)
1017 override[key] = value
1019 if not override.has_key (key):
1020 override[key] = None
1023 for type in compose_types:
1024 if ly_options[type].has_key (key):
1025 compose_dict[type].append (ly_options[type][key])
1029 if not found and key not in simple_options:
1030 warning (_ ("ignoring unknown ly option: %s") % key)
1033 if RELATIVE in override.keys () and override[RELATIVE]:
1034 relative = int (override[RELATIVE])
1036 relative_quotes = ''
1040 relative_quotes += ',' * (- relative)
1042 relative_quotes += "'" * relative
1044 paper_string = string.join (compose_dict[PAPER],
1046 layout_string = string.join (compose_dict[LAYOUT],
1048 notes_string = string.join (compose_dict[NOTES],
1050 preamble_string = string.join (compose_dict[PREAMBLE],
1052 padding_mm = global_options.padding_mm
1053 font_dump_setting = ''
1054 if FONTLOAD in self.option_dict:
1055 font_dump_setting = '#(define-public force-eps-font-include #t)\n'
1057 d = globals().copy()
1059 return (PREAMBLE_LY + body) % d
1061 def get_hash (self):
1063 hash = md5.md5 (self.relevant_contents (self.full_ly ()))
1065 ## let's not create too long names.
1066 self.hash = hash.hexdigest ()[:10]
1070 def basename (self):
1071 if FILENAME in self.option_dict:
1072 return self.option_dict[FILENAME]
1073 if global_options.use_hash:
1074 return 'lily-%s' % self.get_hash ()
1077 def write_ly (self):
1078 outf = open (self.basename () + '.ly', 'w')
1079 outf.write (self.full_ly ())
1080 open (self.basename () + '.txt', 'w').write ('image of music')
1082 def relevant_contents (self, ly):
1083 return re.sub (r'\\(version|sourcefileline|sourcefilename)[^\n]*\n', '', ly)
1085 def ly_is_outdated (self):
1086 base = self.basename ()
1087 ly_file = base + '.ly'
1088 tex_file = base + '.tex'
1089 eps_file = base + '.eps'
1090 systems_file = base + '-systems.tex'
1092 if (os.path.exists (ly_file)
1093 and os.path.exists (systems_file)
1094 and os.stat (systems_file)[stat.ST_SIZE]
1095 and re.match ('% eof', open (systems_file).readlines ()[-1])
1096 and (global_options.use_hash or FILENAME in self.option_dict)
1097 and (self.relevant_contents (self.full_ly ())
1098 == self.relevant_contents (open (ly_file).read ()))):
1103 def png_is_outdated (self):
1104 base = self.basename ()
1105 # FIXME: refactor stupid OK stuff
1106 ok = not self.ly_is_outdated ()
1107 if global_options.format in (HTML, TEXINFO):
1108 ok = ok and os.path.exists (base + '.eps')
1112 page_count = ps_page_count (base + '.eps')
1115 ok = ok and os.path.exists (base + '.png')
1117 elif page_count > 1:
1118 for a in range (1, page_count + 1):
1119 ok = ok and os.path.exists (base + '-page%d.png' % a)
1123 def texstr_is_outdated (self):
1127 # FIXME: refactor stupid OK stuff
1128 base = self.basename ()
1129 ok = self.ly_is_outdated ()
1130 ok = ok and (os.path.exists (base + '.texstr'))
1133 def filter_text (self):
1134 code = self.substring ('code')
1135 s = run_filter (code)
1138 'options': self.match.group ('options')
1141 return output[self.format][FILTER] % d
1143 def replacement_text (self):
1144 func = Lilypond_snippet.__dict__['output_' + self.format]
1147 def get_images (self):
1148 base = self.basename ()
1150 single = '%(base)s.png' % vars ()
1151 multiple = '%(base)s-page1.png' % vars ()
1153 if os.path.exists (multiple) \
1154 and (not os.path.exists (single) \
1155 or (os.stat (multiple)[stat.ST_MTIME] \
1156 > os.stat (single)[stat.ST_MTIME])):
1157 count = ps_page_count ('%(base)s.eps' % vars ())
1158 images = ['%s-page%d.png' % (base, a) for a in range (1, count+1)]
1159 images = tuple (images)
1162 def output_docbook (self):
1164 base = self.basename ()
1165 for image in self.get_images ():
1166 (base, ext) = os.path.splitext (image)
1167 str += output[DOCBOOK][OUTPUT] % vars ()
1168 str += self.output_print_filename (DOCBOOK)
1169 if (self.substring('inline') == 'inline'):
1170 str = '<inlinemediaobject>' + str + '</inlinemediaobject>'
1172 str = '<mediaobject>' + str + '</mediaobject>'
1173 if VERBATIM in self.option_dict:
1174 verb = verbatim_html (self.verb_ly ())
1175 str = output[DOCBOOK][VERBATIM] % vars () + str
1178 def output_html (self):
1180 base = self.basename ()
1181 if global_options.format == HTML:
1182 str += self.output_print_filename (HTML)
1183 if VERBATIM in self.option_dict:
1184 verb = verbatim_html (self.verb_ly ())
1185 str += output[HTML][VERBATIM] % vars ()
1186 if QUOTE in self.option_dict:
1187 str = output[HTML][QUOTE] % vars ()
1189 str += output[HTML][BEFORE] % vars ()
1190 for image in self.get_images ():
1191 (base, ext) = os.path.splitext (image)
1192 alt = self.option_dict[ALT]
1193 str += output[HTML][OUTPUT] % vars ()
1194 str += output[HTML][AFTER] % vars ()
1197 def output_info (self):
1199 for image in self.get_images ():
1200 (base, ext) = os.path.splitext (image)
1202 # URG, makeinfo implicitly prepends dot to extension.
1203 # Specifying no extension is most robust.
1205 alt = self.option_dict[ALT]
1206 str += output[TEXINFO][OUTPUTIMAGE] % vars ()
1208 base = self.basename ()
1209 str += output[global_options.format][OUTPUT] % vars ()
1212 def output_latex (self):
1214 base = self.basename ()
1215 if global_options.format == LATEX:
1216 str += self.output_print_filename (LATEX)
1217 if VERBATIM in self.option_dict:
1218 verb = self.verb_ly ()
1219 str += (output[LATEX][VERBATIM] % vars ())
1221 str += (output[LATEX][OUTPUT] % vars ())
1223 ## todo: maintain breaks
1225 breaks = self.ly ().count ("\n")
1226 str += "".ljust (breaks, "\n").replace ("\n","%\n")
1228 if QUOTE in self.option_dict:
1229 str = output[LATEX][QUOTE] % vars ()
1232 def output_print_filename (self, format):
1234 if PRINTFILENAME in self.option_dict:
1235 base = self.basename ()
1236 filename = self.substring ('filename')
1237 str = output[global_options.format][PRINTFILENAME] % vars ()
1241 def output_texinfo (self):
1243 if self.output_print_filename (TEXINFO):
1245 + self.output_print_filename (HTML)
1248 + self.output_print_filename (LATEX)
1250 base = self.basename ()
1251 if TEXIDOC in self.option_dict:
1252 texidoc = base + '.texidoc'
1253 if os.path.exists (texidoc):
1254 str += '@include %(texidoc)s\n\n' % vars ()
1257 if VERBATIM in self.option_dict:
1258 verb = self.verb_ly ()
1259 substr += output[TEXINFO][VERBATIM] % vars ()
1260 if not QUOTE in self.option_dict:
1261 substr = output[TEXINFO][NOQUOTE] % {'str':substr}
1262 substr += self.output_info ()
1263 if LILYQUOTE in self.option_dict:
1264 substr = output[TEXINFO][QUOTE] % {'str':substr}
1267 # str += ('@ifinfo\n' + self.output_info () + '\n@end ifinfo\n')
1268 # str += ('@tex\n' + self.output_latex () + '\n@end tex\n')
1269 # str += ('@html\n' + self.output_html () + '\n@end html\n')
1271 if QUOTE in self.option_dict:
1272 str = output[TEXINFO][QUOTE] % vars ()
1274 # need par after image
1279 re_begin_verbatim = re.compile (r'\s+%.*?begin verbatim.*\n*', re.M)
1280 re_end_verbatim = re.compile (r'\s+%.*?end verbatim.*$', re.M)
1282 class Lilypond_file_snippet (Lilypond_snippet):
1283 def __init__ (self, type, match, format, line_number):
1284 Lilypond_snippet.__init__ (self, type, match, format, line_number)
1285 self.contents = open (find_file (self.substring ('filename'))).read ()
1289 s = re_begin_verbatim.split (s)[-1]
1290 s = re_end_verbatim.split (s)[0]
1294 name = self.substring ('filename')
1295 return ('\\sourcefilename \"%s\"\n\\sourcefileline 0\n%s'
1296 % (name, self.contents))
1299 snippet_type_to_class = {
1300 'lilypond_file': Lilypond_file_snippet,
1301 'lilypond_block': Lilypond_snippet,
1302 'lilypond': Lilypond_snippet,
1303 'include': Include_snippet,
1306 def find_linestarts (s):
1311 i = s.find ('\n', start)
1319 nls.append (len (s))
1322 def find_toplevel_snippets (s, types):
1325 res[i] = ly.re.compile (snippet_res[global_options.format][i])
1329 found = dict ([(t, None) for t in types])
1331 line_starts = find_linestarts (s)
1333 # We want to search for multiple regexes, without searching
1334 # the string multiple times for one regex.
1335 # Hence, we use earlier results to limit the string portion
1337 # Since every part of the string is traversed at most once for
1338 # every type of snippet, this is linear.
1344 if not found[type] or found[type][0] < index:
1347 m = res[type].search (s[index:endex])
1352 if snippet_type_to_class.has_key (type):
1353 cl = snippet_type_to_class[type]
1356 start = index + m.start ('match')
1357 line_number = line_start_idx
1358 while (line_starts[line_number] < start):
1362 snip = cl (type, m, global_options.format, line_number)
1364 found[type] = (start, snip)
1368 or found[type][0] < found[first][0]):
1373 # Limiting the search space is a cute
1374 # idea, but this *requires* to search
1375 # for possible containing blocks
1376 # first, at least as long as we do not
1377 # search for the start of blocks, but
1378 # always/directly for the entire
1379 # @block ... @end block.
1381 endex = found[first][0]
1384 snippets.append (Substring (s, index, len (s), line_start_idx))
1387 while (start > line_starts[line_start_idx+1]):
1390 (start, snip) = found[first]
1391 snippets.append (Substring (s, index, start, line_start_idx + 1))
1392 snippets.append (snip)
1394 index = start + len (snip.match.group ('match'))
1398 def filter_pipe (input, cmd):
1399 if global_options.verbose:
1400 progress (_ ("Opening filter `%s'") % cmd)
1402 (stdin, stdout, stderr) = os.popen3 (cmd)
1404 status = stdin.close ()
1408 output = stdout.read ()
1409 status = stdout.close ()
1410 error = stderr.read ()
1414 signal = 0x0f & status
1415 if status or (not output and error):
1416 exit_status = status >> 8
1417 error (_ ("`%s' failed (%d)") % (cmd, exit_status))
1418 error (_ ("The error log is as follows:"))
1419 ly.stderr_write (error)
1420 ly.stderr_write (stderr.read ())
1423 if global_options.verbose:
1429 return filter_pipe (s, global_options.filter_cmd)
1431 def is_derived_class (cl, baseclass):
1434 for b in cl.__bases__:
1435 if is_derived_class (b, baseclass):
1439 def process_snippets (cmd, ly_snippets, texstr_snippets, png_snippets):
1440 ly_names = filter (lambda x: x,
1441 map (Lilypond_snippet.basename, ly_snippets))
1442 texstr_names = filter (lambda x: x,
1443 map (Lilypond_snippet.basename, texstr_snippets))
1445 png_names = filter (lambda x: x,
1446 map (Lilypond_snippet.basename, png_snippets))
1449 def my_system (cmd):
1450 status = ly.system (cmd,
1451 be_verbose=global_options.verbose,
1454 if global_options.format in (HTML, TEXINFO) and '--formats' not in cmd:
1455 cmd += ' --formats=png '
1456 elif global_options.format in (DOCBOOK) and '--formats' not in cmd:
1457 cmd += ' --formats=png,pdf '
1461 # the --process=CMD switch is a bad idea
1462 # it is too generic for lilypond-book.
1464 my_system (string.join ([cmd, '--backend texstr',
1465 'snippet-map.ly'] + texstr_names))
1466 for l in texstr_names:
1467 my_system ('latex %s.texstr' % l)
1470 open ('snippet-names', 'wb').write ('\n'.join (['snippet-map.ly']
1473 my_system (string.join ([cmd, 'snippet-names']))
1476 LATEX_INSPECTION_DOCUMENT = r'''
1480 \typeout{textwidth=\the\textwidth}
1481 \typeout{columnsep=\the\columnsep}
1482 \makeatletter\if@twocolumn\typeout{columns=2}\fi\makeatother
1486 # Do we need anything else besides `textwidth'?
1487 def get_latex_textwidth (source):
1488 m = re.search (r'''(?P<preamble>\\begin\s*{document})''', source)
1490 warning (_ ("cannot find \\begin{document} in LaTeX document"))
1492 ## what's a sensible default?
1495 preamble = source[:m.start (0)]
1496 latex_document = LATEX_INSPECTION_DOCUMENT % vars ()
1498 (handle, tmpfile) = tempfile.mkstemp('.tex')
1499 logfile = os.path.splitext (tmpfile)[0] + '.log'
1500 logfile = os.path.split (logfile)[1]
1502 tmp_handle = os.fdopen (handle,'w')
1503 tmp_handle.write (latex_document)
1506 ly.system ('latex %s' % tmpfile, be_verbose=global_options.verbose)
1507 parameter_string = open (logfile).read()
1513 m = re.search ('columns=([0-9.]*)', parameter_string)
1515 columns = int (m.group (1))
1518 m = re.search ('columnsep=([0-9.]*)pt', parameter_string)
1520 columnsep = float (m.group (1))
1523 m = re.search ('textwidth=([0-9.]*)pt', parameter_string)
1525 textwidth = float (m.group (1))
1527 textwidth = (textwidth - columnsep) / columns
1531 def modify_preamble (chunk):
1532 str = chunk.replacement_text ()
1533 if (re.search (r"\\begin *{document}", str)
1534 and not re.search ("{graphic[sx]", str)):
1535 str = re.sub (r"\\begin{document}",
1536 r"\\usepackage{graphics}" + '\n'
1537 + r"\\begin{document}",
1539 chunk.override_text = str
1551 '.texinfo': TEXINFO,
1558 # TEXINFO: '.texinfo',
1564 class Compile_error:
1567 def write_file_map (lys, name):
1568 snippet_map = open ('snippet-map.ly', 'w')
1569 snippet_map.write ("""
1570 #(define version-seen #t)
1571 #(define output-empty-score-list #f)
1572 #(ly:add-file-name-alist '(
1575 snippet_map.write ('("%s.ly" . "%s")\n'
1579 snippet_map.write ('))\n')
1581 def do_process_cmd (chunks, input_name):
1582 all_lys = filter (lambda x: is_derived_class (x.__class__,
1586 write_file_map (all_lys, input_name)
1587 ly_outdated = filter (lambda x: is_derived_class (x.__class__,
1589 and x.ly_is_outdated (), chunks)
1590 texstr_outdated = filter (lambda x: is_derived_class (x.__class__,
1592 and x.texstr_is_outdated (),
1594 png_outdated = filter (lambda x: is_derived_class (x.__class__,
1596 and x.png_is_outdated (),
1599 outdated = png_outdated + texstr_outdated + ly_outdated
1601 progress (_ ("Writing snippets..."))
1602 map (Lilypond_snippet.write_ly, ly_outdated)
1606 progress (_ ("Processing..."))
1608 process_snippets (global_options.process_cmd, ly_outdated, texstr_outdated, png_outdated)
1610 progress (_ ("All snippets are up to date..."))
1613 def guess_format (input_filename):
1615 e = os.path.splitext (input_filename)[1]
1616 if e in ext2format.keys ():
1618 format = ext2format[e]
1620 error (_ ("cannot determine format for: %s" \
1625 def write_if_updated (file_name, lines):
1627 f = open (file_name)
1629 new_str = string.join (lines, '')
1630 if oldstr == new_str:
1631 progress (_ ("%s is up to date.") % file_name)
1637 progress (_ ("Writing `%s'...") % file_name)
1638 open (file_name, 'w').writelines (lines)
1641 def note_input_file (name, inputs=[]):
1642 ## hack: inputs is mutable!
1643 inputs.append (name)
1646 def samefile (f1, f2):
1648 return os.path.samefile (f1, f2)
1649 except AttributeError: # Windoze
1650 f1 = re.sub ("//*", "/", f1)
1651 f2 = re.sub ("//*", "/", f2)
1654 def do_file (input_filename):
1656 if not input_filename or input_filename == '-':
1657 in_handle = sys.stdin
1658 input_fullname = '<stdin>'
1660 if os.path.exists (input_filename):
1661 input_fullname = input_filename
1662 elif global_options.format == LATEX and ly.search_exe_path ('kpsewhich'):
1663 input_fullname = os.popen ('kpsewhich ' + input_filename).read()[:-1]
1665 input_fullname = find_file (input_filename)
1667 note_input_file (input_fullname)
1668 in_handle = open (input_fullname)
1670 if input_filename == '-':
1671 input_base = 'stdin'
1673 input_base = os.path.basename \
1674 (os.path.splitext (input_filename)[0])
1676 # Only default to stdout when filtering.
1677 if global_options.output_name == '-' or (not global_options.output_name and global_options.filter_cmd):
1678 output_filename = '-'
1679 output_file = sys.stdout
1681 # don't complain when global_options.output_name is existing
1682 output_filename = input_base + format2ext[global_options.format]
1683 if global_options.output_name:
1684 if not os.path.isdir (global_options.output_name):
1685 os.mkdir (global_options.output_name, 0777)
1686 os.chdir (global_options.output_name)
1688 if (os.path.exists (input_filename)
1689 and os.path.exists (output_filename)
1690 and samefile (output_filename, input_fullname)):
1692 _ ("Output would overwrite input file; use --output."))
1696 progress (_ ("Reading %s...") % input_fullname)
1697 source = in_handle.read ()
1700 set_default_options (source)
1703 # FIXME: Containing blocks must be first, see
1704 # find_toplevel_snippets.
1706 'multiline_comment',
1710 'singleline_comment',
1715 progress (_ ("Dissecting..."))
1716 chunks = find_toplevel_snippets (source, snippet_types)
1718 if global_options.format == LATEX:
1720 if (c.is_plain () and
1721 re.search (r"\\begin *{document}", c.replacement_text())):
1726 if global_options.filter_cmd:
1727 write_if_updated (output_filename,
1728 [c.filter_text () for c in chunks])
1729 elif global_options.process_cmd:
1730 do_process_cmd (chunks, input_fullname)
1731 progress (_ ("Compiling %s...") % output_filename)
1733 write_if_updated (output_filename,
1734 [s.replacement_text ()
1737 def process_include (snippet):
1738 os.chdir (original_dir)
1739 name = snippet.substring ('filename')
1740 progress (_ ("Processing include: %s") % name)
1742 return do_file (name)
1744 include_chunks = map (process_include,
1745 filter (lambda x: is_derived_class (x.__class__,
1750 return chunks + reduce (lambda x,y: x + y, include_chunks, [])
1752 except Compile_error:
1753 os.chdir (original_dir)
1754 progress (_ ("Removing `%s'") % output_filename)
1760 global global_options
1762 opt_parser = get_option_parser()
1763 (global_options, args) = opt_parser.parse_args ()
1765 if global_options.format in ('texi-html', 'texi'):
1766 global_options.format = TEXINFO
1767 global_options.use_hash = True
1769 global_options.include_path = map (os.path.abspath, global_options.include_path)
1771 if global_options.warranty:
1774 if not args or len (args) > 1:
1775 opt_parser.print_help ()
1780 def psfonts_warning (options, basename):
1781 if options.format in (TEXINFO, LATEX):
1782 psfonts_file = os.path.join (options.output_name, basename + '.psfonts')
1783 output = os.path.join (options.output_name, basename + '.dvi' )
1785 if not options.create_pdf:
1786 if not options.psfonts:
1787 warning (_ ("option --psfonts not used"))
1788 warning (_ ("processing with dvips will have no fonts"))
1791 progress (_ ("DVIPS usage:"))
1793 progress (" dvips -h %(psfonts_file)s %(output)s" % vars ())
1797 # FIXME: 85 lines of `main' macramee??
1798 files = do_options ()
1802 basename = os.path.splitext (file)[0]
1803 basename = os.path.split (basename)[1]
1805 if not global_options.format:
1806 global_options.format = guess_format (files[0])
1809 if global_options.format in (TEXINFO, HTML, DOCBOOK):
1813 if global_options.process_cmd == '':
1814 global_options.process_cmd = (lilypond_binary
1815 + ' --formats=%s --backend eps ' % formats)
1817 if global_options.process_cmd:
1818 global_options.process_cmd += string.join ([(' -I %s' % ly.mkarg (p))
1819 for p in global_options.include_path])
1821 if global_options.format in (TEXINFO, LATEX):
1822 ## prevent PDF from being switched on by default.
1823 global_options.process_cmd += ' --formats=eps '
1824 if global_options.create_pdf:
1825 global_options.process_cmd += "--pdf -dinclude-eps-fonts -dgs-load-fonts "
1827 if global_options.verbose:
1828 global_options.process_cmd += " --verbose "
1830 if global_options.padding_mm:
1831 global_options.process_cmd += " -deps-box-padding=%f " % global_options.padding_mm
1833 global_options.process_cmd += " -dread-file-list "
1838 chunks = do_file (file)
1839 if global_options.psfonts:
1840 fontextract.verbose = global_options.verbose
1841 snippet_chunks = filter (lambda x: is_derived_class (x.__class__,
1845 psfonts_file = basename + '.psfonts'
1846 if not global_options.verbose:
1847 progress (_ ("Writing fonts to %s...") % psfonts_file)
1848 fontextract.extract_fonts (psfonts_file,
1849 [x.basename() + '.eps'
1850 for x in snippet_chunks])
1851 if not global_options.verbose:
1854 except Compile_error:
1857 psfonts_warning (global_options, basename)
1859 inputs = note_input_file ('')
1862 base_file_name = os.path.splitext (os.path.basename (file))[0]
1863 dep_file = os.path.join (global_options.output_name, base_file_name + '.dep')
1864 final_output_file = os.path.join (global_options.output_name,
1866 + '.%s' % global_options.format)
1868 os.chdir (original_dir)
1869 open (dep_file, 'w').write ('%s: %s' % (final_output_file, ' '.join (inputs)))
1871 if __name__ == '__main__':