-#!@PYTHON@
+#!@TARGET_PYTHON@
'''
-TODO:
- ly-options: intertext, quote ?
- --linewidth?
- eps in latex?
- check latex parameters, twocolumn, multicolumn?
-
Example usage:
test:
- lilypond-book --filter="tr '[a-z]' '[A-Z]'" BOOK
-
+ lilypond-book --filter="tr '[a-z]' '[A-Z]'" BOOK
+
convert-ly on book:
- lilypond-book --filter="convert-ly --no-version --from=1.6.11 -" BOOK
+ lilypond-book --filter="convert-ly --no-version --from=1.6.11 -" BOOK
classic lilypond-book:
- lilypond-book --process="lilypond-bin" BOOK.tely
+ lilypond-book --process="lilypond" BOOK.tely
+
+TODO:
+
+ * this script is too complex. Modularize.
+
+ * ly-options: intertext?
+ * --line-width?
+ * eps in latex / eps by lilypond -b ps?
+ * check latex parameters, twocolumn, multicolumn?
+ * use --png --ps --pdf for making images?
+
+ * Converting from lilypond-book source, substitute:
+ @mbinclude foo.itely -> @include foo.itely
+ \mbinput -> \input
- must substitute:
- @mbinclude foo.itely -> @include foo.itely
- \mbinput -> \input
-
'''
-import __main__
-import glob
+import stat
import string
+import tempfile
+import commands
+import os
+import sys
+import re
+import md5
-################################################################
-# Users of python modules should include this snippet
-# and customize variables below.
-
-# We'll suffer this path init stuff as long as we don't install our
-# python packages in <prefix>/lib/pythonx.y (and don't kludge around
-# it as we do with teTeX on Red Hat Linux: set some environment var
-# (PYTHONPATH) in profile)
-
-# If set, LILYPONDPREFIX must take prevalence
-# if datadir is not set, we're doing a build and LILYPONDPREFIX
-import getopt, os, sys
-datadir = '@local_lilypond_datadir@'
-if not os.path.isdir (datadir):
- datadir = '@lilypond_datadir@'
-if os.environ.has_key ('LILYPONDPREFIX') :
- datadir = os.environ['LILYPONDPREFIX']
- while datadir[-1] == os.sep:
- datadir= datadir[:-1]
-
-sys.path.insert (0, os.path.join (datadir, 'python'))
-
-# Customize these
-#if __name__ == '__main__':
+"""
+@relocate-preamble@
+"""
import lilylib as ly
+import fontextract
global _;_=ly._
-global re;re = ly.re
-# lilylib globals
+# Lilylib globals.
program_version = '@TOPLEVEL_VERSION@'
-program_name = 'lilypond-book'
-verbose_p = 0
-pseudo_filter_p = 0
-original_dir = os.getcwd ()
-
+program_name = os.path.basename (sys.argv[0])
-help_summary = _ ("""Process LilyPond snippets in hybrid HTML, LaTeX or texinfo document. Example usage:
+original_dir = os.getcwd ()
+backend = 'ps'
- lilypond-book --filter="tr '[a-z]' '[A-Z]'" BOOK
- lilypond-book --filter="convert-ly --no-version --from=2.0.0 -" BOOK
- lilypond-book --process='lilypond-bin -I include' BOOK
+help_summary = (
+_ ("Process LilyPond snippets in hybrid HTML, LaTeX, texinfo or DocBook document.")
++ '\n\n'
++ _ ("Examples:")
++ '''
+ lilypond-book --filter="tr '[a-z]' '[A-Z]'" %(BOOK)s
+ lilypond-book --filter="convert-ly --no-version --from=2.0.0 -" %(BOOK)s
+ lilypond-book --process='lilypond -I include' %(BOOK)s
+''' % {'BOOK': _ ("BOOK")})
-""")
+authors = ('Jan Nieuwenhuizen <janneke@gnu.org>',
+ 'Han-Wen Nienhuys <hanwen@xs4all.nl>')
-copyright = ('Jan Nieuwenhuizen <janneke@gnu.org>',
- 'Han-Wen Nienhuys <hanwen@cs.uu.nl>')
-
-option_definitions = [
- (_ ("EXT"), 'f', 'format', _ ("use output format EXT (texi [default], texi-html, latex, html)")),
- (_ ("FILTER"), 'F', 'filter', _ ("pipe snippets through FILTER [convert-ly -n -]")),
- ('', 'h', 'help', _ ("print this help")),
- (_ ("DIR"), 'I', 'include', _ ("add DIR to include path")),
- (_ ("COMMAND"), 'P', 'process', _ ("process ly_files using COMMAND FILE...")),
- (_ ("DIR"), 'o', 'output', _ ("write output to DIR")),
- ('', 'V', 'verbose', _ ("be verbose")),
- ('', 'v', 'version', _ ("print version information")),
- ('', 'w', 'warranty', _ ("show warranty and copyright")),
- ]
-
-include_path = [ly.abspath (os.getcwd ())]
-lilypond_binary = os.path.join ('@bindir@', 'lilypond-bin')
-
-# only use installed binary when we're installed too.
+################################################################
+def exit (i):
+ if global_options.verbose:
+ raise _ ('Exiting (%d)...') % i
+ else:
+ sys.exit (i)
+
+def identify ():
+ sys.stdout.write ('%s (GNU LilyPond) %s\n' % (program_name, program_version))
+
+def progress (s):
+ sys.stderr.write (s)
+
+def warning (s):
+ sys.stderr.write (program_name + ": " + _ ("warning: %s") % s + '\n')
+
+def error (s):
+ sys.stderr.write (program_name + ": " + _ ("error: %s") % s + '\n')
+
+def ps_page_count (ps_name):
+ header = open (ps_name).read (1024)
+ m = re.search ('\n%%Pages: ([0-9]+)', header)
+ if m:
+ return string.atoi (m.group (1))
+ return 0
+
+def warranty ():
+ identify ()
+ sys.stdout.write ('''
+%s
+
+%s
+
+%s
+%s
+''' % ( _ ('Copyright (c) %s by') % '2001--2007',
+ ' '.join (authors),
+ _ ("Distributed under terms of the GNU General Public License."),
+ _ ("It comes with NO WARRANTY.")))
+
+def get_option_parser ():
+ p = ly.get_option_parser (usage=_ ("%s [OPTION]... FILE") % 'lilypond-book',
+ version="@TOPLEVEL_VERSION@",
+ description=help_summary)
+
+ p.add_option ('-F', '--filter', metavar=_ ("FILTER"),
+ action="store",
+ dest="filter_cmd",
+ help=_ ("pipe snippets through FILTER [convert-ly -n -]"),
+ default=None)
+ p.add_option ('-f', '--format',
+ help=_ ("use output format FORMAT (texi [default], texi-html, latex, html, docbook)"),
+ action='store')
+
+ p.add_option ("-I", '--include', help=_ ("add DIR to include path"),
+ metavar=_ ("DIR"),
+ action='append', dest='include_path',
+ default=[os.path.abspath (os.getcwd ())])
+
+ p.add_option ('--left-padding',
+ metavar=_("PAD"),
+ dest="padding_mm",
+ help="Pad left side of music to align music inspite of uneven bar numbers. (in mm)",
+ type="float",
+ default=3.0)
+
+ p.add_option ("-o", '--output', help=_ ("write output to DIR"),
+ metavar=_ ("DIR"),
+ action='store', dest='output_name',
+ default='')
+
+ p.add_option ('-P', '--process', metavar=_ ("COMMAND"),
+ help = _ ("process ly_files using COMMAND FILE..."),
+ action='store',
+ dest='process_cmd', default='lilypond -dbackend=eps')
+ p.add_option ('--pdf',
+ action="store_true",
+ dest="create_pdf",
+ help=_ ("Create PDF files for use with PDFTeX"),
+ default=False)
+ p.add_option ('', '--psfonts', action="store_true", dest="psfonts",
+ help=_ ('''extract all PostScript fonts into INPUT.psfonts for LaTeX
+must use this with dvips -h INPUT.psfonts'''),
+ default=None)
+ p.add_option ('-V', '--verbose', help=_ ("be verbose"),
+ action="store_true",
+ default=False,
+ dest="verbose")
+ p.add_option ('-w', '--warranty',
+ help=_ ("show warranty and copyright"),
+ action='store_true')
+ p.add_option_group ('bugs',
+ description=(_ ("Report bugs via")
+ + ''' http://post.gmane.org/post.php'''
+ '''?group=gmane.comp.gnu.lilypond.bugs\n'''))
+ return p
+
+lilypond_binary = os.path.join ('@bindir@', 'lilypond')
+
+# Only use installed binary when we are installed too.
if '@bindir@' == ('@' + 'bindir@') or not os.path.exists (lilypond_binary):
- lilypond_binary = 'lilypond-bin'
+ lilypond_binary = 'lilypond'
+
+global_options = None
-use_hash_p = 1
-format = 0
-output_name = 0
-latex_filter_cmd = 'latex "\\nonstopmode \input /dev/stdin"'
-filter_cmd = 0
-process_cmd = lilypond_binary
-default_ly_options = {}
+default_ly_options = { 'alt': "[image of music]" }
+#
+# Is this pythonic? Personally, I find this rather #define-nesque. --hwn
+#
AFTER = 'after'
BEFORE = 'before'
+DOCBOOK = 'docbook'
+EXAMPLEINDENT = 'exampleindent'
+FILTER = 'filter'
FRAGMENT = 'fragment'
HTML = 'html'
+INDENT = 'indent'
LATEX = 'latex'
-LINEWIDTH = 'linewidth'
+LAYOUT = 'layout'
+LINE_WIDTH = 'line-width'
NOFRAGMENT = 'nofragment'
+NOINDENT = 'noindent'
+NOQUOTE = 'noquote'
NOTES = 'body'
+NOTIME = 'notime'
OUTPUT = 'output'
+OUTPUTIMAGE = 'outputimage'
+PACKED = 'packed'
PAPER = 'paper'
PREAMBLE = 'preamble'
PRINTFILENAME = 'printfilename'
-RAGGEDRIGHT = 'raggedright'
+QUOTE = 'quote'
+RAGGED_RIGHT = 'ragged-right'
RELATIVE = 'relative'
STAFFSIZE = 'staffsize'
TEXIDOC = 'texidoc'
TEXINFO = 'texinfo'
VERBATIM = 'verbatim'
+FONTLOAD = 'fontload'
+FILENAME = 'filename'
+ALT = 'alt'
+
+
+# NOTIME has no opposite so it isn't part of this dictionary.
+# NOQUOTE is used internally only.
+no_options = {
+ NOFRAGMENT: FRAGMENT,
+ NOINDENT: INDENT,
+}
-# Recognize special sequences in the input
+
+# Recognize special sequences in the input.
#
-# (?P<name>regex) -- assign result of REGEX to NAME
-# *? -- match non-greedily.
-# (?m) -- multiline regex: make ^ and $ match at each line
-# (?s) -- make the dot match all characters including newline
+# (?P<name>regex) -- Assign result of REGEX to NAME.
+# *? -- Match non-greedily.
+# (?m) -- Multiline regex: Make ^ and $ match at each line.
+# (?s) -- Make the dot match all characters including newline.
+# (?x) -- Ignore whitespace in patterns.
no_match = 'a\ba'
snippet_res = {
- HTML: {
- 'include': no_match,
- 'lilypond' : '(?m)(?P<match><lilypond((?P<options>[^:]*):)(?P<code>.*?)/>)',
- 'lilypond_block': r'''(?ms)(?P<match><lilypond(?P<options>[^>]+)?>(?P<code>.*?)</lilypond>)''',
- 'lilypond_file': r'(?m)(?P<match><lilypondfile(?P<options>[^>]+)?>\s*(?P<filename>[^<]+)\s*</lilypondfile>)',
- 'multiline_comment': r"(?sm)\s*(?!@c\s+)(?P<code><!--\s.*?!-->)\s",
- 'singleline_comment': no_match,
- 'verb': r'''(?P<code><pre>.*?</pre>)''',
- 'verbatim': r'''(?s)(?P<code><pre>\s.*?</pre>\s)''',
- },
-
- LATEX: {
- 'include': r'(?m)^[^%\n]*?(?P<match>\\input{(?P<filename>[^}]+)})',
- 'lilypond' : r'(?m)^[^%\n]*?(?P<match>\\lilypond\s*(\[(?P<options>.*?)\])?\s*{(?P<code>.*?)})',
- 'lilypond_block': r"(?sm)^[^%\n]*?(?P<match>\\begin\s*(\[(?P<options>.*?)\])?\s*{lilypond}(?P<code>.*?)\\end{lilypond})",
- 'lilypond_file': r'(?m)^[^%\n]*?(?P<match>\\lilypondfile\s*(\[(?P<options>.*?)\])?\s*\{(?P<filename>.+)})',
- 'multiline_comment': no_match,
- 'singleline_comment': r"(?m)^.*?(?P<match>(?P<code>^%.*$\n+))",
- 'verb': r"(?P<code>\\verb(?P<del>.).*?(?P=del))",
- 'verbatim': r"(?s)(?P<code>\\begin\s*{verbatim}.*?\\end{verbatim})",
- },
-
- TEXINFO: {
- 'include': '(?m)^[^%\n]*?(?P<match>@include\s+(?P<filename>\S+))',
- 'lilypond' : '(?m)^(?P<match>@lilypond(\[(?P<options>[^]]*)\])?{(?P<code>.*?)})',
- 'lilypond_block': r'''(?ms)^(?P<match>@lilypond(\[(?P<options>[^]]*)\])?\s(?P<code>.*?)@end lilypond)\s''',
- 'lilypond_file': '(?m)^(?P<match>@lilypondfile(\[(?P<options>[^]]*)\])?{(?P<filename>[^}]+)})',
- 'multiline_comment': r'(?sm)^\s*(?!@c\s+)(?P<code>@ignore\s.*?@end\s+ignore)\s',
- 'singleline_comment': r'(?m)^.*(?P<match>(?P<code>@c([ \t][^\n]*|)\n))',
-
-# don't do this: fucks up with @code{@{}
-# 'verb': r'''(?P<code>@code{.*?})''',
- 'verbatim': r'''(?s)(?P<code>@example\s.*?@end\s+example\s)''',
- },
- }
+ ##
+ DOCBOOK: {
+ 'include':
+ no_match,
+
+ 'lilypond':
+ r'''(?smx)
+ (?P<match>
+ <(?P<inline>(inline)?)mediaobject>\s*<textobject.*?>\s*<programlisting\s+language="lilypond".*?(role="(?P<options>.*?)")?>(?P<code>.*?)</programlisting\s*>\s*</textobject\s*>\s*</(inline)?mediaobject>)''',
+
+ 'lilypond_block':
+ r'''(?smx)
+ (?P<match>
+ <(?P<inline>(inline)?)mediaobject>\s*<textobject.*?>\s*<programlisting\s+language="lilypond".*?(role="(?P<options>.*?)")?>(?P<code>.*?)</programlisting\s*>\s*</textobject\s*>\s*</(inline)?mediaobject>)''',
+
+ 'lilypond_file':
+ r'''(?smx)
+ (?P<match>
+ <(?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>)''',
+
+ 'multiline_comment':
+ r'''(?smx)
+ (?P<match>
+ \s*(?!@c\s+)
+ (?P<code><!--\s.*?!-->)
+ \s)''',
+
+ 'singleline_comment':
+ no_match,
+
+ 'verb':
+ no_match,
+
+ 'verbatim':
+ no_match,
+
+ },
+ ##
+ HTML: {
+ 'include':
+ no_match,
+
+ 'lilypond':
+ r'''(?mx)
+ (?P<match>
+ <lilypond
+ (\s*(?P<options>.*?)\s*:)?\s*
+ (?P<code>.*?)
+ />)''',
+
+ 'lilypond_block':
+ r'''(?msx)
+ (?P<match>
+ <lilypond
+ \s*(?P<options>.*?)\s*
+ >
+ (?P<code>.*?)
+ </lilypond>)''',
+
+ 'lilypond_file':
+ r'''(?mx)
+ (?P<match>
+ <lilypondfile
+ \s*(?P<options>.*?)\s*
+ >
+ \s*(?P<filename>.*?)\s*
+ </lilypondfile>)''',
+
+ 'multiline_comment':
+ r'''(?smx)
+ (?P<match>
+ \s*(?!@c\s+)
+ (?P<code><!--\s.*?!-->)
+ \s)''',
+
+ 'singleline_comment':
+ no_match,
+
+ 'verb':
+ r'''(?x)
+ (?P<match>
+ (?P<code><pre>.*?</pre>))''',
+
+ 'verbatim':
+ r'''(?x)
+ (?s)
+ (?P<match>
+ (?P<code><pre>\s.*?</pre>\s))''',
+ },
+
+ ##
+ LATEX: {
+ 'include':
+ r'''(?smx)
+ ^[^%\n]*?
+ (?P<match>
+ \\input\s*{
+ (?P<filename>\S+?)
+ })''',
+
+ 'lilypond':
+ r'''(?smx)
+ ^[^%\n]*?
+ (?P<match>
+ \\lilypond\s*(
+ \[
+ \s*(?P<options>.*?)\s*
+ \])?\s*{
+ (?P<code>.*?)
+ })''',
+
+ 'lilypond_block':
+ r'''(?smx)
+ ^[^%\n]*?
+ (?P<match>
+ \\begin\s*(
+ \[
+ \s*(?P<options>.*?)\s*
+ \])?\s*{lilypond}
+ (?P<code>.*?)
+ ^[^%\n]*?
+ \\end\s*{lilypond})''',
+
+ 'lilypond_file':
+ r'''(?smx)
+ ^[^%\n]*?
+ (?P<match>
+ \\lilypondfile\s*(
+ \[
+ \s*(?P<options>.*?)\s*
+ \])?\s*\{
+ (?P<filename>\S+?)
+ })''',
+
+ 'multiline_comment':
+ no_match,
+
+ 'singleline_comment':
+ r'''(?mx)
+ ^.*?
+ (?P<match>
+ (?P<code>
+ %.*$\n+))''',
+
+ 'verb':
+ r'''(?mx)
+ ^[^%\n]*?
+ (?P<match>
+ (?P<code>
+ \\verb(?P<del>.)
+ .*?
+ (?P=del)))''',
+
+ 'verbatim':
+ r'''(?msx)
+ ^[^%\n]*?
+ (?P<match>
+ (?P<code>
+ \\begin\s*{verbatim}
+ .*?
+ \\end\s*{verbatim}))''',
+ },
+
+ ##
+ TEXINFO: {
+ 'include':
+ r'''(?mx)
+ ^(?P<match>
+ @include\s+
+ (?P<filename>\S+))''',
+
+ 'lilypond':
+ r'''(?smx)
+ ^[^\n]*?(?!@c\s+)[^\n]*?
+ (?P<match>
+ @lilypond\s*(
+ \[
+ \s*(?P<options>.*?)\s*
+ \])?\s*{
+ (?P<code>.*?)
+ })''',
+
+ 'lilypond_block':
+ r'''(?msx)
+ ^(?P<match>
+ @lilypond\s*(
+ \[
+ \s*(?P<options>.*?)\s*
+ \])?\s+?
+ ^(?P<code>.*?)
+ ^@end\s+lilypond)\s''',
+
+ 'lilypond_file':
+ r'''(?mx)
+ ^(?P<match>
+ @lilypondfile\s*(
+ \[
+ \s*(?P<options>.*?)\s*
+ \])?\s*{
+ (?P<filename>\S+)
+ })''',
+
+ 'multiline_comment':
+ r'''(?smx)
+ ^(?P<match>
+ (?P<code>
+ @ignore\s
+ .*?
+ @end\s+ignore))\s''',
+
+ 'singleline_comment':
+ r'''(?mx)
+ ^.*
+ (?P<match>
+ (?P<code>
+ @c([ \t][^\n]*|)\n))''',
+
+ # Don't do this: It interferes with @code{@{}.
+ # 'verb': r'''(?P<code>@code{.*?})''',
+
+ 'verbatim':
+ r'''(?sx)
+ (?P<match>
+ (?P<code>
+ @example
+ \s.*?
+ @end\s+example\s))''',
+ },
+}
+
+
+
format_res = {
- HTML: {
- 'option-sep' : '\s*',
- 'intertext': r',?\s*intertext=\".*?\"',
- },
- LATEX: {
- 'intertext': r',?\s*intertext=\".*?\"',
- 'option-sep' : ',\s*',
- },
- TEXINFO: {
- 'intertext': r',?\s*intertext=\".*?\"',
- 'option-sep' : ',\s*',
- },
- }
+ DOCBOOK: {
+ 'intertext': r',?\s*intertext=\".*?\"',
+ 'option_sep': '\s*',
+ },
+ HTML: {
+ 'intertext': r',?\s*intertext=\".*?\"',
+ 'option_sep': '\s*',
+ },
+
+ LATEX: {
+ 'intertext': r',?\s*intertext=\".*?\"',
+ 'option_sep': '\s*,\s*',
+ },
+
+ TEXINFO: {
+ 'intertext': r',?\s*intertext=\".*?\"',
+ 'option_sep': '\s*,\s*',
+ },
+}
+
+# Options without a pattern in ly_options.
+simple_options = [
+ EXAMPLEINDENT,
+ FRAGMENT,
+ NOFRAGMENT,
+ NOINDENT,
+ PRINTFILENAME,
+ TEXIDOC,
+ VERBATIM,
+ FONTLOAD,
+ FILENAME,
+ ALT
+]
ly_options = {
- NOTES: {
- RELATIVE: r'''\relative c%(relative_quotes)s''',
- },
- PAPER: {
- 'indent' : r'''
- indent = %(indent)s''',
- 'linewidth' : r'''
- linewidth = %(linewidth)s''',
- 'noindent' : r'''
- indent = 0.0\mm''',
- 'notime' : r'''
- \translator {
- \StaffContext
- \remove Time_signature_engraver
- }''',
- RAGGEDRIGHT : r'''
- indent = 0.0\mm
- raggedright = ##t''',
- },
- PREAMBLE: {
- STAFFSIZE: r'''
-#(set-global-staff-size %(staffsize)s)''',
- },
- }
+ ##
+ NOTES: {
+ RELATIVE: r'''\relative c%(relative_quotes)s''',
+ },
+
+ ##
+ PAPER: {
+ INDENT: r'''indent = %(indent)s''',
+
+ LINE_WIDTH: r'''line-width = %(line-width)s''',
+
+ QUOTE: r'''line-width = %(line-width)s - 2.0 * %(exampleindent)s''',
+
+ RAGGED_RIGHT: r'''ragged-right = ##t''',
+
+ PACKED: r'''packed = ##t''',
+ },
+
+ ##
+ LAYOUT: {
+ NOTIME: r'''
+ \context {
+ \Score
+ timing = ##f
+ }
+ \context {
+ \Staff
+ \remove Time_signature_engraver
+ }''',
+ },
+
+ ##
+ PREAMBLE: {
+ STAFFSIZE: r'''#(set-global-staff-size %(staffsize)s)''',
+ },
+}
output = {
- HTML : {
- AFTER: r'''
- </a>
+ ##
+ DOCBOOK: {
+ FILTER: r'''<mediaobject><textobject><programlisting language="lilypond" role="%(options)s">%(code)s</programlisting></textobject></mediaobject>''',
+
+ OUTPUT: r'''
+ <imageobject role="latex">
+ <imagedata fileref="%(base)s.pdf" format="PDF"/>
+ </imageobject>
+ <imageobject role="html">
+ <imagedata fileref="%(base)s.png" format="PNG"/></imageobject>''',
+
+ VERBATIM: r'''<programlisting>%(verb)s</programlisting>''',
+
+ PRINTFILENAME: '<textobject><simpara><ulink url="%(base)s.ly"><filename>%(filename)s</filename></ulink></simpara></textobject>'
+ },
+ ##
+ HTML: {
+ FILTER: r'''<lilypond %(options)s>
+%(code)s
+</lilypond>
+''',
+
+ AFTER: r'''
+ </a>
</p>''',
- BEFORE: r'''
-<p>
- <a href="%(base)s.ly">''',
- OUTPUT: r'''
- <img align="center" valign="center"
- border="0" src="%(image)s" alt="[image of music]">''',
- PRINTFILENAME:'<p><tt><a href="%(base)s.ly">%(filename)s</a></tt></p>',
- VERBATIM: r'''<pre>
+
+ BEFORE: r'''<p>
+ <a href="%(base)s.ly">''',
+
+ OUTPUT: r'''
+ <img align="center" valign="center"
+ border="0" src="%(image)s" alt="%(alt)s">''',
+
+ PRINTFILENAME: '<p><tt><a href="%(base)s.ly">%(filename)s</a></tt></p>',
+
+ QUOTE: r'''<blockquote>
+%(str)s
+</blockquote>
+''',
+
+ VERBATIM: r'''<pre>
%(verb)s</pre>''',
- },
-
- LATEX : {
- AFTER: '',
- BEFORE: '',
- OUTPUT: r'''{\parindent 0pt
-\catcode`\@=12
-\ifx\preLilyPondExample\preLilyPondExample\fi
-\def\lilypondbook{}
-\input %(base)s.tex
-\ifx\preLilyPondExample\postLilyPondExample\fi
-\catcode`\@=0}''',
- PRINTFILENAME: '''\\texttt{%(filename)s}
-
- ''',
- VERBATIM: r'''\begin{verbatim}
-%(verb)s\end{verbatim}
+ },
+
+ ##
+ LATEX: {
+ OUTPUT: r'''{%%
+\parindent 0pt%%
+\ifx\preLilyPondExample \undefined%%
+ \relax%%
+\else%%
+ \preLilyPondExample%%
+\fi%%
+\def\lilypondbook{}%%
+\input %(base)s-systems.tex%%
+\ifx\postLilyPondExample \undefined%%
+ \relax%%
+\else%%
+ \postLilyPondExample%%
+\fi%%
+}''',
+
+ PRINTFILENAME: '''\\texttt{%(filename)s}
+ ''',
+
+ QUOTE: r'''\begin{quotation}%(str)s
+\end{quotation}''',
+
+ VERBATIM: r'''\noindent
+\begin{verbatim}%(verb)s\end{verbatim}''',
+
+ FILTER: r'''\begin{lilypond}[%(options)s]
+%(code)s
+\end{lilypond}''',
+ },
+
+ ##
+ TEXINFO: {
+ FILTER: r'''@lilypond[%(options)s]
+%(code)s
+@lilypond''',
+
+ OUTPUT: r'''
+@iftex
+@include %(base)s-systems.texi
+@end iftex
+''',
+
+ OUTPUTIMAGE: r'''@noindent
+@ifinfo
+@image{%(base)s,,,%(alt)s,%(ext)s}
+@end ifinfo
+@html
+<p>
+ <a href="%(base)s.ly">
+ <img align="center" valign="center"
+ border="0" src="%(image)s" alt="%(alt)s">
+ </a>
+</p>
+@end html
+''',
+
+ PRINTFILENAME: '''
+@html
+<a href="%(base)s.ly">
+@end html
+@file{%(filename)s}
+@html
+</a>
+@end html
+ ''',
+
+ QUOTE: r'''@quotation
+%(str)s@end quotation
+''',
+
+ NOQUOTE: r'''@format
+%(str)s@end format
''',
- },
-
- TEXINFO : {
- AFTER: '',
- BEFORE: '',
- OUTPUT: r'''
- @image{%(base)s,,,[image of music],%(ext)s}
-''',
- PRINTFILENAME: '''@file{%(filename)s}
-
- ''',
- VERBATIM: r'''@example
-%(verb)s@end example
+
+ VERBATIM: r'''@exampleindent 0
+@verbatim
+%(verb)s@end verbatim
''',
- },
- }
+ },
+}
+
+#
+# Maintain line numbers.
+#
+
+## TODO
+if 0:
+ for f in [HTML, LATEX]:
+ for s in (QUOTE, VERBATIM):
+ output[f][s] = output[f][s].replace("\n"," ")
+
+
+PREAMBLE_LY = '''%%%% Generated by %(program_name)s
+%%%% Options: [%(option_string)s]
+\\include "lilypond-book-preamble.ly"
+
+
+%% ****************************************************************
+%% Start cut-&-pastable-section
+%% ****************************************************************
-PREAMBLE_LY = r'''%% Generated by %(program_name)s
-%% Options: [%(option_string)s]
%(preamble_string)s
-\paper {%(paper_string)s
+
+\paper {
+ #(define dump-extents #t)
+ %(font_dump_setting)s
+ %(paper_string)s
+ force-assignment = #""
+ line-width = #(- line-width (* mm %(padding_mm)f))
}
-'''
-
-FRAGMENT_LY = r'''\score{
- \notes%(notes_string)s{
- %(code)s }
-}'''
-FULL_LY = '%(code)s'
-
-texi_linewidths = { 'afourpaper': '160 \\mm',
- 'afourwide': '6.5\\in',
- 'afourlatex': '150 \\mm',
- 'smallbook': '5 \\in' ,
- 'letterpaper': '6\\in'}
-
-def classic_lilypond_book_compatibility (o):
- if o == 'singleline':
- return RAGGEDRIGHT
- m = re.search ('relative\s*([-0-9])', o)
- if m:
- return 'relative=%s' % m.group (1)
- m = re.match ('([0-9]+)pt', o)
- if m:
- return 'staffsize=%s' % m.group (1)
- m = re.match ('indent=([-.0-9]+)(cm|in|mm|pt)', o)
- if m:
- f = float (m.group (1))
- return 'indent=%f\\%s' % (f, m.group (2))
- m = re.match ('linewidth=([-.0-9]+)(cm|in|mm|pt)', o)
- if m:
- f = float (m.group (1))
- return 'linewidth=%f\\%s' % (f, m.group (2))
- return None
-
-def compose_ly (code, options):
- #Hmm
- for i in default_ly_options.keys ():
- if i not in options:
- options.append (i)
-
- m = re.search (r'''\\score''', code)
- if not m and (not options \
- or not NOFRAGMENT in options or FRAGMENT in options):
- if RAGGEDRIGHT not in options:
- options.append (RAGGEDRIGHT)
- body = FRAGMENT_LY
- else:
- body = FULL_LY
-
- # defaults
- relative = 0
- staffsize = 16
- override = {}
- override.update (default_ly_options)
-
- option_string = string.join (options, ',')
- notes_options = []
- paper_options = []
- preamble_options = []
- for i in options:
- c = classic_lilypond_book_compatibility (i)
- if c:
- ly.warning (_ ("deprecated ly-option used: %s" % i))
- ly.warning (_ ("compatibility mode translation: %s" \
- % c))
- i = c
-
- if string.find (i, '=') > 0:
- key, value = string.split (i, '=')
- override[key] = value
- else:
- key = i
- if i not in override.keys ():
- override[i] = None
-
- if key in ly_options[NOTES].keys ():
- notes_options.append (ly_options[NOTES][key])
- elif key in ly_options[PREAMBLE].keys ():
- preamble_options.append (ly_options[PREAMBLE][key])
- elif key in ly_options[PAPER].keys ():
- paper_options.append (ly_options[PAPER][key])
- elif key not in (FRAGMENT, NOFRAGMENT, PRINTFILENAME,
- RELATIVE, VERBATIM, TEXIDOC):
- ly.warning (_("ignoring unknown ly option: %s") % i)
-
- #URGS
- if RELATIVE in override.keys () and override[RELATIVE]:
- relative = string.atoi (override[RELATIVE])
-
- relative_quotes = ''
-
- # 1 = central C
- if relative < 0:
- relative_quotes += ',' * (- relative - 1)
- elif relative > 0:
- relative_quotes += "'" * relative
-
- program_name = __main__.program_name
- paper_string = string.join (paper_options, '\n ') % override
- preamble_string = string.join (preamble_options, '\n ') % override
- notes_string = string.join (notes_options, '\n ') % vars ()
- return (PREAMBLE_LY + body) % vars ()
-
-# BARF
-# use lilypond-bin for latex (.lytex) books,
-# and lilypond --preview for html, texinfo books?
-def to_eps (file):
- cmd = r'latex "\nonstopmode \input %s"' % file
- # Ugh. (La)TeX writes progress and error messages on stdout
- # Redirect to stderr
- cmd = '(( %s >&2 ) >&- )' % cmd
- ly.system (cmd)
- ly.system ('dvips -Ppdf -u+lilypond.map -E -o %s.eps %s' \
- % (file, file))
+
+\layout {
+ %(layout_string)s
+}
+'''
+
+FRAGMENT_LY = r'''
+%(notes_string)s
+{
+
+
+%% ****************************************************************
+%% ly snippet contents follows:
+%% ****************************************************************
+%(code)s
+
+
+%% ****************************************************************
+%% end ly snippet
+%% ****************************************************************
+}
+'''
+
+FULL_LY = '''
+
+
+%% ****************************************************************
+%% ly snippet:
+%% ****************************************************************
+%(code)s
+
+
+%% ****************************************************************
+%% end ly snippet
+%% ****************************************************************
+'''
+
+texinfo_line_widths = {
+ '@afourpaper': '160\\mm',
+ '@afourwide': '6.5\\in',
+ '@afourlatex': '150\\mm',
+ '@smallbook': '5\\in',
+ '@letterpaper': '6\\in',
+}
+
+def classic_lilypond_book_compatibility (key, value):
+ if key == 'singleline' and value == None:
+ return (RAGGED_RIGHT, None)
+
+ m = re.search ('relative\s*([-0-9])', key)
+ if m:
+ return ('relative', m.group (1))
+
+ m = re.match ('([0-9]+)pt', key)
+ if m:
+ return ('staffsize', m.group (1))
+
+ if key == 'indent' or key == 'line-width':
+ m = re.match ('([-.0-9]+)(cm|in|mm|pt|staffspace)', value)
+ if m:
+ f = float (m.group (1))
+ return (key, '%f\\%s' % (f, m.group (2)))
+
+ return (None, None)
def find_file (name):
- for i in include_path:
- full = os.path.join (i, name)
- if os.path.exists (full):
- return full
- ly.error (_ ('file not found: %s\n' % name))
- ly.exit (1)
- return ''
-
-def verbatim_html (s):
- return re.sub ('>', '>',
- re.sub ('<', '<',
- re.sub ('&', '&', s)))
+ for i in global_options.include_path:
+ full = os.path.join (i, name)
+ if os.path.exists (full):
+ return full
+
+ error (_ ("file not found: %s") % name + '\n')
+ exit (1)
+ return ''
-def verbatim_texinfo (s):
- return re.sub ('{', '@{',
- re.sub ('}', '@}',
- re.sub ('@', '@@', s)))
+def verbatim_html (s):
+ return re.sub ('>', '>',
+ re.sub ('<', '<',
+ re.sub ('&', '&', s)))
def split_options (option_string):
- return re.split (format_res[format]['option-sep'], option_string)
-
+ if option_string:
+ if global_options.format == HTML:
+ options = re.findall('[\w\.-:]+(?:\s*=\s*(?:"[^"]*"|\'[^\']*\'|\S+))?',option_string)
+ for i in range(len(options)):
+ options[i] = re.sub('^([^=]+=\s*)(?P<q>["\'])(.*)(?P=q)','\g<1>\g<3>',options[i])
+ return options
+ else:
+ return re.split (format_res[global_options.format]['option_sep'],
+ option_string)
+ return []
+
+def set_default_options (source):
+ global default_ly_options
+ if not default_ly_options.has_key (LINE_WIDTH):
+ if global_options.format == LATEX:
+ textwidth = get_latex_textwidth (source)
+ default_ly_options[LINE_WIDTH] = \
+ '''%.0f\\pt''' % textwidth
+ elif global_options.format == TEXINFO:
+ for (k, v) in texinfo_line_widths.items ():
+ # FIXME: @layout is usually not in
+ # chunk #0:
+ #
+ # \input texinfo @c -*-texinfo-*-
+ #
+ # Bluntly search first K items of
+ # source.
+ # s = chunks[0].replacement_text ()
+ if re.search (k, source[:1024]):
+ default_ly_options[LINE_WIDTH] = v
+ break
class Chunk:
- def replacement_text (self):
- return ''
+ def replacement_text (self):
+ return ''
- def is_outdated (self):
- return 0
+ def filter_text (self):
+ return self.replacement_text ()
+ def ly_is_outdated (self):
+ return 0
+
+ def png_is_outdated (self):
+ return 0
+
+ def is_plain (self):
+ return False
+
class Substring (Chunk):
- def __init__ (self, source, start, end):
- self.source = source
- self.start = start
- self.end = end
+ def __init__ (self, source, start, end, line_number):
+ self.source = source
+ self.start = start
+ self.end = end
+ self.line_number = line_number
+ self.override_text = None
+
+ def is_plain (self):
+ return True
+
+ def replacement_text (self):
+ if self.override_text:
+ return self.override_text
+ else:
+ return self.source[self.start:self.end]
- def replacement_text (self):
- return self.source [self.start:self.end]
-
class Snippet (Chunk):
- def __init__ (self, type, match, format):
- self.type = type
- self.match = match
- self.hash = 0
- self.options = []
- self.format = format
-
- def replacement_text (self):
- return self.match.group (0)
-
- def substring (self, s):
- return self.match.group (s)
+ def __init__ (self, type, match, format, line_number):
+ self.type = type
+ self.match = match
+ self.hash = 0
+ self.option_dict = {}
+ self.format = format
+ self.line_number = line_number
+
+ def replacement_text (self):
+ return self.match.group ('match')
- def filter_code (self):
- pass # todo
+ def substring (self, s):
+ return self.match.group (s)
- def __repr__ (self):
- return `self.__class__` + " type = " + self.type
+ def __repr__ (self):
+ return `self.__class__` + ' type = ' + self.type
class Include_snippet (Snippet):
- def processed_filename (self):
- f = self.substring ('filename')
- return os.path.splitext (f)[0] + format2ext[format]
+ def processed_filename (self):
+ f = self.substring ('filename')
+ return os.path.splitext (f)[0] + format2ext[global_options.format]
- def replacement_text (self):
- s = self.match.group (0)
- f = self.substring ('filename')
-
- return re.sub (f, self.processed_filename (), s)
+ def replacement_text (self):
+ s = self.match.group ('match')
+ f = self.substring ('filename')
+
+ return re.sub (f, self.processed_filename (), s)
class Lilypond_snippet (Snippet):
- def __init__ (self, type, match, format):
- Snippet.__init__ (self, type, match, format)
- os = match.group ('options')
- if os:
- self.options = split_options (os)
-
- def ly (self):
- if self.type == 'lilypond_file':
- name = self.substring ('filename')
- return '\\renameinput \"%s\"\n' % name\
- + open (find_file (name)).read ()
- else:
- return self.substring ('code')
-
- def full_ly (self):
- s = self.ly ()
- if s:
- return compose_ly (s, self.options)
- return ''
+ def __init__ (self, type, match, format, line_number):
+ Snippet.__init__ (self, type, match, format, line_number)
+ os = match.group ('options')
+ self.do_options (os, self.type)
+
+ def ly (self):
+ contents = self.substring ('code')
+ return ('\\sourcefileline %d\n%s'
+ % (self.line_number - 1, contents))
+
+ def full_ly (self):
+ s = self.ly ()
+ if s:
+ return self.compose_ly (s)
+ return ''
+
+ def do_options (self, option_string, type):
+ self.option_dict = {}
+
+ options = split_options (option_string)
+
+ for i in options:
+ if '=' in i:
+ (key, value) = re.split ('\s*=\s*', i)
+ self.option_dict[key] = value
+ else:
+ if i in no_options.keys ():
+ if no_options[i] in self.option_dict.keys ():
+ del self.option_dict[no_options[i]]
+ else:
+ self.option_dict[i] = None
+
+ has_line_width = self.option_dict.has_key (LINE_WIDTH)
+ no_line_width_value = 0
+
+ # If LINE_WIDTH is used without parameter, set it to default.
+ if has_line_width and self.option_dict[LINE_WIDTH] == None:
+ no_line_width_value = 1
+ del self.option_dict[LINE_WIDTH]
+
+ for i in default_ly_options.keys ():
+ if i not in self.option_dict.keys ():
+ self.option_dict[i] = default_ly_options[i]
+
+ if not has_line_width:
+ if type == 'lilypond' or FRAGMENT in self.option_dict.keys ():
+ self.option_dict[RAGGED_RIGHT] = None
+
+ if type == 'lilypond':
+ if LINE_WIDTH in self.option_dict.keys ():
+ del self.option_dict[LINE_WIDTH]
+ else:
+ if RAGGED_RIGHT in self.option_dict.keys ():
+ if LINE_WIDTH in self.option_dict.keys ():
+ del self.option_dict[LINE_WIDTH]
+
+ if QUOTE in self.option_dict.keys () or type == 'lilypond':
+ if LINE_WIDTH in self.option_dict.keys ():
+ del self.option_dict[LINE_WIDTH]
+
+ if not INDENT in self.option_dict.keys ():
+ self.option_dict[INDENT] = '0\\mm'
+
+ # The QUOTE pattern from ly_options only emits the `line-width'
+ # keyword.
+ if has_line_width and QUOTE in self.option_dict.keys ():
+ if no_line_width_value:
+ del self.option_dict[LINE_WIDTH]
+ else:
+ del self.option_dict[QUOTE]
+
+ def compose_ly (self, code):
+ if FRAGMENT in self.option_dict.keys ():
+ body = FRAGMENT_LY
+ else:
+ body = FULL_LY
+
+ # Defaults.
+ relative = 1
+ override = {}
+ # The original concept of the `exampleindent' option is broken.
+ # It is not possible to get a sane value for @exampleindent at all
+ # without processing the document itself. Saying
+ #
+ # @exampleindent 0
+ # @example
+ # ...
+ # @end example
+ # @exampleindent 5
+ #
+ # causes ugly results with the DVI backend of texinfo since the
+ # default value for @exampleindent isn't 5em but 0.4in (or a smaller
+ # value). Executing the above code changes the environment
+ # indentation to an unknown value because we don't know the amount
+ # of 1em in advance since it is font-dependent. Modifying
+ # @exampleindent in the middle of a document is simply not
+ # supported within texinfo.
+ #
+ # As a consequence, the only function of @exampleindent is now to
+ # specify the amount of indentation for the `quote' option.
+ #
+ # To set @exampleindent locally to zero, we use the @format
+ # environment for non-quoted snippets.
+ override[EXAMPLEINDENT] = r'0.4\in'
+ override[LINE_WIDTH] = texinfo_line_widths['@smallbook']
+ override.update (default_ly_options)
+
+ option_list = []
+ for (key, value) in self.option_dict.items ():
+ if value == None:
+ option_list.append (key)
+ else:
+ option_list.append (key + '=' + value)
+ option_string = string.join (option_list, ',')
+
+ compose_dict = {}
+ compose_types = [NOTES, PREAMBLE, LAYOUT, PAPER]
+ for a in compose_types:
+ compose_dict[a] = []
+
+ for (key, value) in self.option_dict.items ():
+ (c_key, c_value) = \
+ classic_lilypond_book_compatibility (key, value)
+ if c_key:
+ if c_value:
+ warning \
+ (_ ("deprecated ly-option used: %s=%s" \
+ % (key, value)))
+ warning \
+ (_ ("compatibility mode translation: %s=%s" \
+ % (c_key, c_value)))
+ else:
+ warning \
+ (_ ("deprecated ly-option used: %s" \
+ % key))
+ warning \
+ (_ ("compatibility mode translation: %s" \
+ % c_key))
+
+ (key, value) = (c_key, c_value)
+
+ if value:
+ override[key] = value
+ else:
+ if not override.has_key (key):
+ override[key] = None
+
+ found = 0
+ for type in compose_types:
+ if ly_options[type].has_key (key):
+ compose_dict[type].append (ly_options[type][key])
+ found = 1
+ break
+
+ if not found and key not in simple_options:
+ warning (_ ("ignoring unknown ly option: %s") % key)
+
+ # URGS
+ if RELATIVE in override.keys () and override[RELATIVE]:
+ relative = int (override[RELATIVE])
+
+ relative_quotes = ''
+
+ # 1 = central C
+ if relative < 0:
+ relative_quotes += ',' * (- relative)
+ elif relative > 0:
+ relative_quotes += "'" * relative
+
+ paper_string = string.join (compose_dict[PAPER],
+ '\n ') % override
+ layout_string = string.join (compose_dict[LAYOUT],
+ '\n ') % override
+ notes_string = string.join (compose_dict[NOTES],
+ '\n ') % vars ()
+ preamble_string = string.join (compose_dict[PREAMBLE],
+ '\n ') % override
+ padding_mm = global_options.padding_mm
+ font_dump_setting = ''
+ if FONTLOAD in self.option_dict:
+ font_dump_setting = '#(define-public force-eps-font-include #t)\n'
+
+ d = globals().copy()
+ d.update (locals())
+ return (PREAMBLE_LY + body) % d
+
+ def get_hash (self):
+ if not self.hash:
+ hash = md5.md5 (self.relevant_contents (self.full_ly ()))
+
+ ## let's not create too long names.
+ self.hash = hash.hexdigest ()[:10]
+
+ return self.hash
+
+ def basename (self):
+ if FILENAME in self.option_dict:
+ return self.option_dict[FILENAME]
+ if global_options.use_hash:
+ return 'lily-%s' % self.get_hash ()
+ raise 'to be done'
+
+ def write_ly (self):
+ outf = open (self.basename () + '.ly', 'w')
+ outf.write (self.full_ly ())
+ open (self.basename () + '.txt', 'w').write ('image of music')
+
+ def relevant_contents (self, ly):
+ return re.sub (r'\\(version|sourcefileline)[^\n]*\n', '', ly)
+
+ def ly_is_outdated (self):
+ base = self.basename ()
+ ly_file = base + '.ly'
+ tex_file = base + '.tex'
+ eps_file = base + '.eps'
+ systems_file = base + '-systems.tex'
+
+ if (os.path.exists (ly_file)
+ and os.path.exists (systems_file)
+ and os.stat (systems_file)[stat.ST_SIZE]
+ and re.match ('% eof', open (systems_file).readlines ()[-1])
+ and (global_options.use_hash or FILENAME in self.option_dict)
+ and (self.relevant_contents (self.full_ly ())
+ == self.relevant_contents (open (ly_file).read ()))):
+ return None
+
+ return self
+
+ def png_is_outdated (self):
+ base = self.basename ()
+ # FIXME: refactor stupid OK stuff
+ ok = not self.ly_is_outdated ()
+ if global_options.format in (HTML, TEXINFO):
+ ok = ok and os.path.exists (base + '.eps')
+
+ page_count = 0
+ if ok:
+ page_count = ps_page_count (base + '.eps')
+
+ if page_count <= 1:
+ ok = ok and os.path.exists (base + '.png')
+
+ elif page_count > 1:
+ for a in range (1, page_count + 1):
+ ok = ok and os.path.exists (base + '-page%d.png' % a)
+
+ return not ok
+
+ def texstr_is_outdated (self):
+ if backend == 'ps':
+ return 0
+
+ # FIXME: refactor stupid OK stuff
+ base = self.basename ()
+ ok = self.ly_is_outdated ()
+ ok = ok and (os.path.exists (base + '.texstr'))
+ return not ok
+
+ def filter_text (self):
+ code = self.substring ('code')
+ s = run_filter (code)
+ d = {
+ 'code': s,
+ 'options': self.match.group ('options')
+ }
+ # TODO
+ return output[self.format][FILTER] % d
+
+ def replacement_text (self):
+ func = Lilypond_snippet.__dict__['output_' + self.format]
+ return func (self)
+
+ def get_images (self):
+ base = self.basename ()
+ # URGUGHUGHUGUGH
+ single = '%(base)s.png' % vars ()
+ multiple = '%(base)s-page1.png' % vars ()
+ images = (single,)
+ if os.path.exists (multiple) \
+ and (not os.path.exists (single) \
+ or (os.stat (multiple)[stat.ST_MTIME] \
+ > os.stat (single)[stat.ST_MTIME])):
+ count = ps_page_count ('%(base)s.eps' % vars ())
+ images = ['%s-page%d.png' % (base, a) for a in range (1, count+1)]
+ images = tuple (images)
+ return images
+
+ def output_docbook (self):
+ str = ''
+ base = self.basename ()
+ for image in self.get_images ():
+ (base, ext) = os.path.splitext (image)
+ str += output[DOCBOOK][OUTPUT] % vars ()
+ str += self.output_print_filename (DOCBOOK)
+ if (self.substring('inline') == 'inline'):
+ str = '<inlinemediaobject>' + str + '</inlinemediaobject>'
+ else:
+ str = '<mediaobject>' + str + '</mediaobject>'
+ if VERBATIM in self.option_dict:
+ verb = verbatim_html (self.substring ('code'))
+ str = output[DOCBOOK][VERBATIM] % vars () + str
+ return str
- def get_hash (self):
- if not self.hash:
- self.hash = abs (hash (self.full_ly ()))
- return self.hash
-
- def basename (self):
- if use_hash_p:
- return 'lily-%d' % self.get_hash ()
- raise 'to be done'
-
- def write_ly (self):
- outf = open (self.basename () + '.ly', 'w')
- outf.write (self.full_ly ())
-
- def is_outdated (self):
- base = self.basename ()
- if os.path.exists (base + '.ly') \
- and os.path.exists (base + '.tex') \
- and (use_hash_p \
- or self.ly () == open (base + '.ly').read ()):
- # TODO: something smart with target formats
- # (ps, png) and m/ctimes
- return None
- return self
-
- def replacement_text (self):
- func = Lilypond_snippet.__dict__ ['output_' + self.format]
- return func (self)
-
- def get_images (self):
- base = self.basename ()
- # URGUGHUGHUGUGHU
- single = '%(base)s.png' % vars ()
- multiple = '%(base)s-page1.png' % vars ()
- images = (single,)
- if os.path.exists (multiple) \
- and (not os.path.exists (single)\
- or (os.stat (multiple)[stat.ST_MTIME] \
- > os.stat (single)[stat.ST_MTIME])):
- images = glob.glob ('%(base)s-page*.png' % vars ())
- return images
-
- def output_html (self):
- base = self.basename ()
- str = ''
- if format == HTML:
- str = self.output_print_filename (HTML)
- if VERBATIM in self.options:
- verb = verbatim_html (self.substring ('code'))
- str += write (output[HTML][VERBATIM] % vars ())
-
- str += output[HTML][BEFORE] % vars ()
- for image in self.get_images ():
- base, ext = os.path.splitext (image)
- str += output[HTML][OUTPUT] % vars ()
- str += output[HTML][AFTER] % vars ()
- return str
-
- def output_info (self):
- str = output[TEXINFO][BEFORE] % vars ()
- for image in self.get_images ():
- base, ext = os.path.splitext (image)
- # URG, makeinfo implicitely prepends dot to ext
- # specifying no extension is most robust
- ext = ''
- str += output[TEXINFO][OUTPUT] % vars ()
- str += output[TEXINFO][AFTER] % vars ()
- return str
-
- def output_latex (self):
- str = ''
- base = self.basename ()
- if format == LATEX:
- str = self.output_print_filename (LATEX)
- if VERBATIM in self.options:
- verb = self.substring ('code')
- str += (output[LATEX][VERBATIM] % vars ())
- str += (output[LATEX][BEFORE]
- + (output[LATEX][OUTPUT] % vars ())
- + output[LATEX][AFTER])
- return str
-
- def output_print_filename (self,format):
- str = ''
- if PRINTFILENAME in self.options:
- base = self.basename ()
- filename = self.substring ('filename')
- str = output[format][PRINTFILENAME] % vars ()
- return str
-
- def output_texinfo (self):
- str = ''
- base = self.basename ()
- if TEXIDOC in self.options:
- texidoc = base + '.texidoc'
- if os.path.exists (texidoc):
- str += '@include %(texidoc)s\n' % vars ()
-
- if VERBATIM in self.options:
- verb = verbatim_texinfo (self.substring ('code'))
- str += (output[TEXINFO][VERBATIM] % vars ())
-
- str += ('@ifinfo\n' + self.output_info () + '\n@end ifinfo\n')
- str += ('@tex\n' + self.output_latex () + '\n@end tex\n')
- str += ('@html\n' + self.output_html () + '\n@end html\n')
- # need par after image
- str += '\n'
-
- return str
-
+ def output_html (self):
+ str = ''
+ base = self.basename ()
+ if global_options.format == HTML:
+ str += self.output_print_filename (HTML)
+ if VERBATIM in self.option_dict:
+ verb = verbatim_html (self.substring ('code'))
+ str += output[HTML][VERBATIM] % vars ()
+ if QUOTE in self.option_dict:
+ str = output[HTML][QUOTE] % vars ()
+
+ str += output[HTML][BEFORE] % vars ()
+ for image in self.get_images ():
+ (base, ext) = os.path.splitext (image)
+ alt = self.option_dict[ALT]
+ str += output[HTML][OUTPUT] % vars ()
+ str += output[HTML][AFTER] % vars ()
+ return str
+
+ def output_info (self):
+ str = ''
+ for image in self.get_images ():
+ (base, ext) = os.path.splitext (image)
+
+ # URG, makeinfo implicitly prepends dot to extension.
+ # Specifying no extension is most robust.
+ ext = ''
+ alt = self.option_dict[ALT]
+ str += output[TEXINFO][OUTPUTIMAGE] % vars ()
+
+ base = self.basename ()
+ str += output[global_options.format][OUTPUT] % vars ()
+ return str
+
+ def output_latex (self):
+ str = ''
+ base = self.basename ()
+ if global_options.format == LATEX:
+ str += self.output_print_filename (LATEX)
+ if VERBATIM in self.option_dict:
+ verb = self.substring ('code')
+ str += (output[LATEX][VERBATIM] % vars ())
+
+ str += (output[LATEX][OUTPUT] % vars ())
+
+ ## todo: maintain breaks
+ if 0:
+ breaks = self.ly ().count ("\n")
+ str += "".ljust (breaks, "\n").replace ("\n","%\n")
+
+ if QUOTE in self.option_dict:
+ str = output[LATEX][QUOTE] % vars ()
+ return str
+
+ def output_print_filename (self, format):
+ str = ''
+ if PRINTFILENAME in self.option_dict:
+ base = self.basename ()
+ filename = self.substring ('filename')
+ str = output[global_options.format][PRINTFILENAME] % vars ()
+
+ return str
+
+ def output_texinfo (self):
+ str = ''
+ if self.output_print_filename (TEXINFO):
+ str += ('@html\n'
+ + self.output_print_filename (HTML)
+ + '\n@end html\n')
+ str += ('@tex\n'
+ + self.output_print_filename (LATEX)
+ + '\n@end tex\n')
+ base = self.basename ()
+ if TEXIDOC in self.option_dict:
+ texidoc = base + '.texidoc'
+ if os.path.exists (texidoc):
+ str += '@include %(texidoc)s\n\n' % vars ()
+
+ if VERBATIM in self.option_dict:
+ verb = self.substring ('code')
+ str += (output[TEXINFO][VERBATIM] % vars ())
+ if not QUOTE in self.option_dict:
+ str = output[TEXINFO][NOQUOTE] % vars ()
+
+ str += self.output_info ()
+
+# str += ('@ifinfo\n' + self.output_info () + '\n@end ifinfo\n')
+# str += ('@tex\n' + self.output_latex () + '\n@end tex\n')
+# str += ('@html\n' + self.output_html () + '\n@end html\n')
+
+ if QUOTE in self.option_dict:
+ str = output[TEXINFO][QUOTE] % vars ()
+
+ # need par after image
+ str += '\n'
+
+ return str
+
+class Lilypond_file_snippet (Lilypond_snippet):
+ def ly (self):
+ name = self.substring ('filename')
+ contents = open (find_file (name)).read ()
+ return ('\\sourcefilename \"%s\"\n\\sourcefileline 0\n%s'
+ % (name, contents))
+
snippet_type_to_class = {
- 'lilypond_file' : Lilypond_snippet,
- 'lilypond_block' : Lilypond_snippet,
- 'lilypond' : Lilypond_snippet,
- 'include' : Include_snippet,
- }
+ 'lilypond_file': Lilypond_file_snippet,
+ 'lilypond_block': Lilypond_snippet,
+ 'lilypond': Lilypond_snippet,
+ 'include': Include_snippet,
+}
-def find_toplevel_snippets (s, types):
- res = {}
- for i in types:
- res[i] = ly.re.compile (snippet_res[format][i])
-
- snippets = []
- index = 0
- ## found = dict (map (lambda x: (x, None), types))
- ## urg python2.1
- found = {}
- map (lambda x, f=found: f.setdefault (x, None), types)
-
- # We want to search for multiple regexes, without searching
- # the string multiple times for one regex.
- # Hence, we use earlier results to limit the string portion
- # where we search.
- # Since every part of the string is traversed at most once for
- # every type of snippet, this is linear.
-
- while 1:
- first = None
- endex = 1 << 30
- for type in types:
- if not found[type] or found[type][0] < index:
- found[type] = None
- m = res[type].search (s[index:endex])
- if not m:
- continue
-
- cl = Snippet
- if snippet_type_to_class.has_key (type):
- cl = snippet_type_to_class[type]
- snip = cl (type, m, format)
- start = index + m.start (0)
- found[type] = (start, snip)
-
- if found[type] \
- and (not first or found[type][0] < found[first][0]):
- first = type
-
- # FIXME.
-
- # Limiting the search space is a cute
- # idea, but this *requires* to search
- # for possible containing blocks
- # first, at least long as we do not
- # search for the start of blocks, but
- # always/directly for the entire
- # @block ... @end block.
-
- endex = found[first][0]
-
- if not first:
- snippets.append (Substring (s, index, len (s)))
- break
-
- (start , snip) = found[first]
- snippets.append (Substring (s, index, start))
- snippets.append (snip)
- found[first] = None
- index = start + len (snip.match.group (0))
-
- return snippets
+def find_linestarts (s):
+ nls = [0]
+ start = 0
+ end = len (s)
+ while 1:
+ i = s.find ('\n', start)
+ if i < 0:
+ break
-def filter_pipe (input, cmd):
- if verbose_p:
- ly.progress (_ ("Opening filter `%s\'") % cmd)
-
- stdin, stdout, stderr = os.popen3 (cmd)
- stdin.write (input)
- status = stdin.close ()
-
- if not status:
- status = 0
- output = stdout.read ()
- status = stdout.close ()
- error = stderr.read ()
-
- if not status:
- status = 0
- signal = 0x0f & status
- if status or (not output and error):
- exit_status = status >> 8
- ly.error (_ ("`%s\' failed (%d)") % (cmd, exit_status))
- ly.error (_ ("The error log is as follows:"))
- sys.stderr.write (error)
- sys.stderr.write (stderr.read ())
- ly.exit (status)
-
- if verbose_p:
- ly.progress ('\n')
+ i = i + 1
+ nls.append (i)
+ start = i
- return output
-
-def run_filter (s):
- return filter_pipe (s, filter_cmd)
+ nls.append (len (s))
+ return nls
-def process_snippets (cmd, snippets):
- names = filter (lambda x: x, map (Lilypond_snippet.basename, snippets))
- if names:
- ly.system (string.join ([cmd] + names))
+def find_toplevel_snippets (s, types):
+ res = {}
+ for i in types:
+ res[i] = ly.re.compile (snippet_res[global_options.format][i])
+
+ snippets = []
+ index = 0
+ found = dict ([(t, None) for t in types])
+
+ line_starts = find_linestarts (s)
+ line_start_idx = 0
+ # We want to search for multiple regexes, without searching
+ # the string multiple times for one regex.
+ # Hence, we use earlier results to limit the string portion
+ # where we search.
+ # Since every part of the string is traversed at most once for
+ # every type of snippet, this is linear.
+
+ while 1:
+ first = None
+ endex = 1 << 30
+ for type in types:
+ if not found[type] or found[type][0] < index:
+ found[type] = None
+
+ m = res[type].search (s[index:endex])
+ if not m:
+ continue
+
+ cl = Snippet
+ if snippet_type_to_class.has_key (type):
+ cl = snippet_type_to_class[type]
+
+
+ start = index + m.start ('match')
+ line_number = line_start_idx
+ while (line_starts[line_number] < start):
+ line_number += 1
+
+ line_number += 1
+ snip = cl (type, m, global_options.format, line_number)
+
+ found[type] = (start, snip)
+
+ if found[type] \
+ and (not first \
+ or found[type][0] < found[first][0]):
+ first = type
+
+ # FIXME.
+
+ # Limiting the search space is a cute
+ # idea, but this *requires* to search
+ # for possible containing blocks
+ # first, at least as long as we do not
+ # search for the start of blocks, but
+ # always/directly for the entire
+ # @block ... @end block.
+
+ endex = found[first][0]
+
+ if not first:
+ snippets.append (Substring (s, index, len (s), line_start_idx))
+ break
+
+ while (start > line_starts[line_start_idx+1]):
+ line_start_idx += 1
+
+ (start, snip) = found[first]
+ snippets.append (Substring (s, index, start, line_start_idx + 1))
+ snippets.append (snip)
+ found[first] = None
+ index = start + len (snip.match.group ('match'))
+
+ return snippets
- if format == HTML or format == TEXINFO:
- for i in names:
- if os.path.exists (i + '.tex'):
- to_eps (i)
- ly.make_ps_images (i + '.eps', resolution=110)
+def filter_pipe (input, cmd):
+ if global_options.verbose:
+ progress (_ ("Opening filter `%s'") % cmd)
+
+ (stdin, stdout, stderr) = os.popen3 (cmd)
+ stdin.write (input)
+ status = stdin.close ()
+
+ if not status:
+ status = 0
+ output = stdout.read ()
+ status = stdout.close ()
+ error = stderr.read ()
+
+ if not status:
+ status = 0
+ signal = 0x0f & status
+ if status or (not output and error):
+ exit_status = status >> 8
+ error (_ ("`%s' failed (%d)") % (cmd, exit_status))
+ error (_ ("The error log is as follows:"))
+ sys.stderr.write (error)
+ sys.stderr.write (stderr.read ())
+ exit (status)
+
+ if global_options.verbose:
+ progress ('\n')
+
+ return output
-LATEX_DOCUMENT = r'''
+def run_filter (s):
+ return filter_pipe (s, global_options.filter_cmd)
+
+def is_derived_class (cl, baseclass):
+ if cl == baseclass:
+ return 1
+ for b in cl.__bases__:
+ if is_derived_class (b, baseclass):
+ return 1
+ return 0
+
+def process_snippets (cmd, ly_snippets, texstr_snippets, png_snippets):
+ ly_names = filter (lambda x: x,
+ map (Lilypond_snippet.basename, ly_snippets))
+ texstr_names = filter (lambda x: x,
+ map (Lilypond_snippet.basename, texstr_snippets))
+
+ png_names = filter (lambda x: x,
+ map (Lilypond_snippet.basename, png_snippets))
+
+ status = 0
+ def my_system (cmd):
+ status = ly.system (cmd,
+ be_verbose=global_options.verbose,
+ progress_p=1)
+
+ if global_options.format in (HTML, TEXINFO) and '--formats' not in cmd:
+ cmd += ' --formats=png '
+ elif global_options.format in (DOCBOOK) and '--formats' not in cmd:
+ cmd += ' --formats=png,pdf '
+
+
+ # UGH
+ # the --process=CMD switch is a bad idea
+ # it is too generic for lilypond-book.
+ if texstr_names:
+ my_system (string.join ([cmd, '--backend texstr',
+ 'snippet-map.ly'] + texstr_names))
+ for l in texstr_names:
+ my_system ('latex %s.texstr' % l)
+
+ if ly_names:
+ open ('snippet-names', 'wb').write ('\n'.join (['snippet-map.ly']
+ + ly_names))
+
+ my_system (string.join ([cmd, 'snippet-names']))
+
+
+LATEX_INSPECTION_DOCUMENT = r'''
+\nonstopmode
%(preamble)s
\begin{document}
\typeout{textwidth=\the\textwidth}
\makeatletter\if@twocolumn\typeout{columns=2}\fi\makeatother
\end{document}
'''
-#need anything else besides textwidth?
+
+# Do we need anything else besides `textwidth'?
def get_latex_textwidth (source):
- m = re.search (r'''(?P<preamble>\\begin\s*{document})''', source)
- preamble = source[:m.start (0)]
- latex_document = LATEX_DOCUMENT % vars ()
- parameter_string = filter_pipe (latex_document, latex_filter_cmd)
-
- columns = 0
- m = re.search ('columns=([0-9.]*)', parameter_string)
- if m:
- columns = string.atoi (m.group (1))
-
- columnsep = 0
- m = re.search ('columnsep=([0-9.]*)pt', parameter_string)
- if m:
- columnsep = string.atof (m.group (1))
-
- textwidth = 0
- m = re.search('textwidth=([0-9.]*)pt', parameter_string)
- if m:
- textwidth = string.atof (m.group (1))
- if columns:
- textwidth = (textwidth - columnsep) / columns
-
- return textwidth
+ m = re.search (r'''(?P<preamble>\\begin\s*{document})''', source)
+ if m == None:
+ warning (_ ("cannot find \\begin{document} in LaTeX document"))
+
+ ## what's a sensible default?
+ return 550.0
+
+ preamble = source[:m.start (0)]
+ latex_document = LATEX_INSPECTION_DOCUMENT % vars ()
+
+ (handle, tmpfile) = tempfile.mkstemp('.tex')
+ logfile = os.path.splitext (tmpfile)[0] + '.log'
+ logfile = os.path.split (logfile)[1]
+
+ tmp_handle = os.fdopen (handle,'w')
+ tmp_handle.write (latex_document)
+ tmp_handle.close ()
+
+ ly.system ('latex %s' % tmpfile, be_verbose=global_options.verbose)
+ parameter_string = open (logfile).read()
+
+ os.unlink (tmpfile)
+ os.unlink (logfile)
+
+ columns = 0
+ m = re.search ('columns=([0-9.]*)', parameter_string)
+ if m:
+ columns = int (m.group (1))
+
+ columnsep = 0
+ m = re.search ('columnsep=([0-9.]*)pt', parameter_string)
+ if m:
+ columnsep = float (m.group (1))
+
+ textwidth = 0
+ m = re.search ('textwidth=([0-9.]*)pt', parameter_string)
+ if m:
+ textwidth = float (m.group (1))
+ if columns:
+ textwidth = (textwidth - columnsep) / columns
+
+ return textwidth
+
+def modify_preamble (chunk):
+ str = chunk.replacement_text ()
+ if (re.search (r"\\begin *{document}", str)
+ and not re.search ("{graphic[sx]", str)):
+ str = re.sub (r"\\begin{document}",
+ r"\\usepackage{graphics}" + '\n'
+ + r"\\begin{document}",
+ str)
+ chunk.override_text = str
+
+
ext2format = {
- '.html' : HTML,
- '.itely' : TEXINFO,
- '.lytex' : LATEX,
- '.tely' : TEXINFO,
- '.tex': LATEX,
- '.texi' : TEXINFO,
- '.texinfo' : TEXINFO,
- '.xml' : HTML,
- }
-
+ '.html': HTML,
+ '.itely': TEXINFO,
+ '.latex': LATEX,
+ '.lytex': LATEX,
+ '.tely': TEXINFO,
+ '.tex': LATEX,
+ '.texi': TEXINFO,
+ '.texinfo': TEXINFO,
+ '.xml': HTML,
+ '.lyxml': DOCBOOK
+}
+
format2ext = {
- HTML: '.html',
- #TEXINFO: '.texinfo',
- TEXINFO: '.texi',
- LATEX: '.tex',
- }
-
+ HTML: '.html',
+ # TEXINFO: '.texinfo',
+ TEXINFO: '.texi',
+ LATEX: '.tex',
+ DOCBOOK: '.xml'
+}
+
+class Compile_error:
+ pass
+
+def write_file_map (lys, name):
+ snippet_map = open ('snippet-map.ly', 'w')
+ snippet_map.write ("""
+#(define version-seen #t)
+#(define output-empty-score-list #f)
+#(ly:add-file-name-alist '(
+""")
+ for ly in lys:
+ snippet_map.write ('("%s.ly" . "%s")\n'
+ % (ly.basename (),
+ name))
+
+ snippet_map.write ('))\n')
+
+def do_process_cmd (chunks, input_name):
+ all_lys = filter (lambda x: is_derived_class (x.__class__,
+ Lilypond_snippet),
+ chunks)
+
+ write_file_map (all_lys, input_name)
+ ly_outdated = filter (lambda x: is_derived_class (x.__class__,
+ Lilypond_snippet)
+ and x.ly_is_outdated (), chunks)
+ texstr_outdated = filter (lambda x: is_derived_class (x.__class__,
+ Lilypond_snippet)
+ and x.texstr_is_outdated (),
+ chunks)
+ png_outdated = filter (lambda x: is_derived_class (x.__class__,
+ Lilypond_snippet)
+ and x.png_is_outdated (),
+ chunks)
+
+ outdated = png_outdated + texstr_outdated + ly_outdated
+
+ progress (_ ("Writing snippets..."))
+ map (Lilypond_snippet.write_ly, ly_outdated)
+ progress ('\n')
+
+ if outdated:
+ progress (_ ("Processing..."))
+ progress ('\n')
+ process_snippets (global_options.process_cmd, ly_outdated, texstr_outdated, png_outdated)
+ else:
+ progress (_ ("All snippets are up to date..."))
+ progress ('\n')
+
+def guess_format (input_filename):
+ format = None
+ e = os.path.splitext (input_filename)[1]
+ if e in ext2format.keys ():
+ # FIXME
+ format = ext2format[e]
+ else:
+ error (_ ("cannot determine format for: %s" \
+ % input_filename))
+ exit (1)
+ return format
+
+def write_if_updated (file_name, lines):
+ try:
+ f = open (file_name)
+ oldstr = f.read ()
+ new_str = string.join (lines, '')
+ if oldstr == new_str:
+ progress (_ ("%s is up to date.") % file_name)
+ progress ('\n')
+ return
+ except:
+ pass
+
+ progress (_ ("Writing `%s'...") % file_name)
+ open (file_name, 'w').writelines (lines)
+ progress ('\n')
+
+def note_input_file (name, inputs=[]):
+ ## hack: inputs is mutable!
+ inputs.append (name)
+ return inputs
+
+def samefile (f1, f2):
+ try:
+ return os.path.samefile (f1, f2)
+ except AttributeError: # Windoze
+ f1 = re.sub ("//*", "/", f1)
+ f2 = re.sub ("//*", "/", f2)
+ return f1 == f2
+
def do_file (input_filename):
- #ugh
- global format
- if not format:
- e = os.path.splitext (input_filename)[1]
- if e in ext2format.keys ():
- #FIXME
- format = ext2format[e]
- else:
- ly.error (_ ("cannot determine format for: %s" \
- % input_filename))
-
- if not input_filename or input_filename == '-':
- in_handle = sys.stdin
- input_fullname = '<stdin>'
- else:
- if os.path.exists (input_filename):
- input_fullname = input_filename
- elif format == LATEX:
- # urg python interface to libkpathsea?
- input_fullname = ly.read_pipe ('kpsewhich '
- + input_filename)[:-1]
- else:
- input_fullname = find_file (input_filename)
- in_handle = open (input_fullname)
-
- if input_filename == '-':
- input_base = 'stdin'
- else:
- input_base = os.path.basename \
- (os.path.splitext (input_filename)[0])
-
- # only default to stdout when filtering
- if output_name == '-' or (not output_name and filter_cmd):
- output_filename = '-'
- output_file = sys.stdout
- else:
- if not output_name:
- output_filename = input_base + format2ext[format]
- else:
- if not os.path.isdir (output_name):
- os.mkdir (output_name, 0777)
- output_filename = (output_name
- + '/' + input_base
- + format2ext[format])
-
-
- if (os.path.exists (input_filename) and
- os.path.exists (output_filename) and
- os.path.samefile (output_filename, input_fullname)):
- ly.error (_("Output would overwrite input file; use --output."))
- sys.exit (2)
-
- output_file = open (output_filename, 'w')
- if output_name:
- os.chdir (output_name)
-
- ly.progress (_ ("Reading %s...") % input_fullname)
- source = in_handle.read ()
- ly.progress ('\n')
-
- # FIXME: containing blocks must be first, see find_toplevel_snippets
- snippet_types = (
- 'multiline_comment',
- 'verbatim',
- 'lilypond_block',
-# 'verb',
- 'singleline_comment',
- 'lilypond_file',
- 'include',
- 'lilypond', )
- ly.progress (_ ("Dissecting..."))
- chunks = find_toplevel_snippets (source, snippet_types)
- ly.progress ('\n')
-
- global default_ly_options
- textwidth = 0
- if LINEWIDTH not in default_ly_options.keys ():
- if format == LATEX:
- textwidth = get_latex_textwidth (source)
- default_ly_options[LINEWIDTH] = '''%.0f\\pt''' \
- % textwidth
- elif format == TEXINFO:
- for (k, v) in texi_linewidths.items ():
- s = chunks[0].replacement_text ()
- if re.search (k, s):
- default_ly_options[LINEWIDTH] = v
- break
-
- if filter_cmd:
- pass # todo
- elif process_cmd:
- outdated = filter (lambda x: x.__class__ == Lilypond_snippet \
- and x.is_outdated (), chunks)
- ly.progress (_ ("Writing snippets..."))
- map (Lilypond_snippet.write_ly, outdated)
- ly.progress ('\n')
-
- if outdated:
- ly.progress (_ ("Processing..."))
- process_snippets (process_cmd, outdated)
- else:
- ly.progress (_ ("All snippets are up to date..."))
- ly.progress ('\n')
-
- ly.progress (_ ("Compiling %s...") % output_filename)
- output_file.writelines ([s.replacement_text () \
- for s in chunks])
- ly.progress ('\n')
-
- def process_include (snippet):
- os.chdir (original_dir)
- name = snippet.substring ('filename')
- ly.progress (_ ('Processing include: %s') % name)
- ly.progress ('\n')
- do_file (name)
-
- map (process_include,
- filter (lambda x: x.__class__ == Include_snippet, chunks))
+ # Ugh.
+ if not input_filename or input_filename == '-':
+ in_handle = sys.stdin
+ input_fullname = '<stdin>'
+ else:
+ if os.path.exists (input_filename):
+ input_fullname = input_filename
+ elif global_options.format == LATEX and ly.search_exe_path ('kpsewhich'):
+ input_fullname = os.popen ('kpsewhich ' + input_filename).read()[:-1]
+ else:
+ input_fullname = find_file (input_filename)
+
+ note_input_file (input_fullname)
+ in_handle = open (input_fullname)
+
+ if input_filename == '-':
+ input_base = 'stdin'
+ else:
+ input_base = os.path.basename \
+ (os.path.splitext (input_filename)[0])
+
+ # Only default to stdout when filtering.
+ if global_options.output_name == '-' or (not global_options.output_name and global_options.filter_cmd):
+ output_filename = '-'
+ output_file = sys.stdout
+ else:
+ # don't complain when global_options.output_name is existing
+ output_filename = input_base + format2ext[global_options.format]
+ if global_options.output_name:
+ if not os.path.isdir (global_options.output_name):
+ os.mkdir (global_options.output_name, 0777)
+ os.chdir (global_options.output_name)
+ else:
+ if (os.path.exists (input_filename)
+ and os.path.exists (output_filename)
+ and samefile (output_filename, input_fullname)):
+ error (
+ _ ("Output would overwrite input file; use --output."))
+ exit (2)
+
+ try:
+ progress (_ ("Reading %s...") % input_fullname)
+ source = in_handle.read ()
+ progress ('\n')
+
+ set_default_options (source)
+
+
+ # FIXME: Containing blocks must be first, see
+ # find_toplevel_snippets.
+ snippet_types = (
+ 'multiline_comment',
+ 'verbatim',
+ 'lilypond_block',
+ # 'verb',
+ 'singleline_comment',
+ 'lilypond_file',
+ 'include',
+ 'lilypond',
+ )
+ progress (_ ("Dissecting..."))
+ chunks = find_toplevel_snippets (source, snippet_types)
+
+ if global_options.format == LATEX:
+ for c in chunks:
+ if (c.is_plain () and
+ re.search (r"\\begin *{document}", c.replacement_text())):
+ modify_preamble (c)
+ break
+ progress ('\n')
+
+ if global_options.filter_cmd:
+ write_if_updated (output_filename,
+ [c.filter_text () for c in chunks])
+ elif global_options.process_cmd:
+ do_process_cmd (chunks, input_fullname)
+ progress (_ ("Compiling %s...") % output_filename)
+ progress ('\n')
+ write_if_updated (output_filename,
+ [s.replacement_text ()
+ for s in chunks])
+
+ def process_include (snippet):
+ os.chdir (original_dir)
+ name = snippet.substring ('filename')
+ progress (_ ("Processing include: %s") % name)
+ progress ('\n')
+ return do_file (name)
+
+ include_chunks = map (process_include,
+ filter (lambda x: is_derived_class (x.__class__,
+ Include_snippet),
+ chunks))
+
+
+ return chunks + reduce (lambda x,y: x + y, include_chunks, [])
+
+ except Compile_error:
+ os.chdir (original_dir)
+ progress (_ ("Removing `%s'") % output_filename)
+ progress ('\n')
+ raise Compile_error
def do_options ():
- global format, output_name
- global filter_cmd, process_cmd, verbose_p
-
- (sh, long) = ly.getopt_args (option_definitions)
- try:
- (options, files) = getopt.getopt (sys.argv[1:], sh, long)
- except getopt.error, s:
- sys.stderr.write ('\n')
- ly.error (_ ("getopt says: `%s\'" % s))
- sys.stderr.write ('\n')
- ly.help ()
- ly.exit (2)
-
- for opt in options:
- o = opt[0]
- a = opt[1]
-
- if 0:
- pass
- elif o == '--filter' or o == '-F':
- filter_cmd = a
- process_cmd = 0
- elif o == '--format' or o == '-f':
- format = a
- if a == 'texi-html' or a == 'texi':
- format = TEXINFO
- elif o == '--help' or o == '-h':
- ly.help ()
- sys.exit (0)
- elif o == '--include' or o == '-I':
- include_path.append (os.path.join (original_dir,
- ly.abspath (a)))
- elif o == '--output' or o == '-o':
- output_name = a
- elif o == '--outdir':
- output_name = a
- elif o == '--process' or o == '-P':
- process_cmd = a
- filter_cmd = 0
- elif o == '--version' or o == '-v':
- ly.identify (sys.stdout)
- sys.exit (0)
- elif o == '--verbose' or o == '-V':
- verbose_p = 1
- elif o == '--warranty' or o == '-w':
- if 1 or status:
- ly.warranty ()
- sys.exit (0)
- return files
-def main ():
- files = do_options ()
- global process_cmd
- if process_cmd:
- process_cmd += string.join ([(' -I %s' % p)
- for p in include_path])
+ global global_options
+
+ opt_parser = get_option_parser()
+ (global_options, args) = opt_parser.parse_args ()
+
+ if global_options.format in ('texi-html', 'texi'):
+ global_options.format = TEXINFO
+ global_options.use_hash = True
+
+ global_options.include_path = map (os.path.abspath, global_options.include_path)
+
+ if global_options.warranty:
+ warranty ()
+ exit (0)
+ if not args or len (args) > 1:
+ opt_parser.print_help ()
+ exit (2)
+
+ return args
+
+def psfonts_warning (options, basename):
+ if options.format in (TEXINFO, LATEX):
+ psfonts_file = os.path.join (options.output_name, basename + '.psfonts')
+ output = os.path.join (options.output_name, basename + '.dvi' )
+
+ if not options.create_pdf:
+ if not options.psfonts:
+ warning (_ ("option --psfonts not used"))
+ warning (_ ("processing with dvips will have no fonts"))
+ else:
+ progress ('\n')
+ progress (_ ("DVIPS usage:"))
+ progress ('\n')
+ progress (" dvips -h %(psfonts_file)s %(output)s" % vars ())
+ progress ('\n')
- ly.identify (sys.stderr)
- ly.setup_environment ()
- if files:
- do_file (files[0])
+def main ():
+ # FIXME: 85 lines of `main' macramee??
+ files = do_options ()
+
+ file = files[0]
+
+ basename = os.path.splitext (file)[0]
+ basename = os.path.split (basename)[1]
+
+ if not global_options.format:
+ global_options.format = guess_format (files[0])
+
+ formats = 'ps'
+ if global_options.format in (TEXINFO, HTML, DOCBOOK):
+ formats += ',png'
+
+
+ if global_options.process_cmd == '':
+ global_options.process_cmd = (lilypond_binary
+ + ' --formats=%s --backend eps ' % formats)
+
+ if global_options.process_cmd:
+ global_options.process_cmd += string.join ([(' -I %s' % ly.mkarg (p))
+ for p in global_options.include_path])
+
+ if global_options.format in (TEXINFO, LATEX):
+ ## prevent PDF from being switched on by default.
+ global_options.process_cmd += ' --formats=eps '
+ if global_options.create_pdf:
+ global_options.process_cmd += "--pdf -dinclude-eps-fonts -dgs-load-fonts "
+
+ if global_options.verbose:
+ global_options.process_cmd += " --verbose "
+
+ if global_options.padding_mm:
+ global_options.process_cmd += " -deps-box-padding=%f " % global_options.padding_mm
+
+ global_options.process_cmd += " -dread-file-list "
+
+ identify ()
+
+ try:
+ chunks = do_file (file)
+ if global_options.psfonts:
+ fontextract.verbose = global_options.verbose
+ snippet_chunks = filter (lambda x: is_derived_class (x.__class__,
+ Lilypond_snippet),
+ chunks)
+
+ psfonts_file = basename + '.psfonts'
+ if not global_options.verbose:
+ progress (_ ("Writing fonts to %s...") % psfonts_file)
+ fontextract.extract_fonts (psfonts_file,
+ [x.basename() + '.eps'
+ for x in snippet_chunks])
+ if not global_options.verbose:
+ progress ('\n')
+
+ except Compile_error:
+ exit (1)
+
+ psfonts_warning (global_options, basename)
+
+ inputs = note_input_file ('')
+ inputs.pop ()
+
+ base_file_name = os.path.splitext (os.path.basename (file))[0]
+ dep_file = os.path.join (global_options.output_name, base_file_name + '.dep')
+ final_output_file = os.path.join (global_options.output_name,
+ base_file_name
+ + '.%s' % global_options.format)
+
+ os.chdir (original_dir)
+ open (dep_file, 'w').write ('%s: %s' % (final_output_file, ' '.join (inputs)))
if __name__ == '__main__':
- main ()
+ main ()