lilypond-book --process="lilypond" BOOK.tely
TODO:
- * ly-options: intertext ?
+ * ly-options: intertext?
* --linewidth?
- * eps in latex / eps by lilypond -fps ?
+ * eps in latex / eps by lilypond -fps?
* check latex parameters, twocolumn, multicolumn?
* Converting from lilypond-book source, substitute:
# 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)
+# (PYTHONPATH) in profile).
-# If set, LILYPONDPREFIX must take prevalence
-# if datadir is not set, we're doing a build and LILYPONDPREFIX
+# If set, LILYPONDPREFIX must take prevalence.
+# If datadir is not set, we are doing a build and use LILYPONDPREFIX.
import getopt, os, sys
datadir = '@local_lilypond_datadir@'
if not os.path.isdir (datadir):
- datadir = '@lilypond_datadir@'
+ datadir = '@lilypond_datadir@'
if os.environ.has_key ('LILYPONDPREFIX'):
- datadir = os.environ['LILYPONDPREFIX']
- while datadir[-1] == os.sep:
- datadir= datadir[:-1]
+ datadir = os.environ['LILYPONDPREFIX']
+ while datadir[-1] == os.sep:
+ datadir= datadir[:-1]
sys.path.insert (0, os.path.join (datadir, 'python'))
-# Customize these
+# Customize these.
#if __name__ == '__main__':
import lilylib as ly
global _;_=ly._
global re;re = ly.re
-# lilylib globals
+# Lilylib globals.
program_version = '@TOPLEVEL_VERSION@'
program_name = sys.argv[0]
verbose_p = 0
pseudo_filter_p = 0
original_dir = os.getcwd ()
-help_summary = _ ('''Process LilyPond snippets in hybrid HTML, LaTeX or texinfo document.
+help_summary = \
+_ ('''Process LilyPond snippets in hybrid HTML, LaTeX or texinfo document.
Example usage:
lilypond-book --filter="tr '[a-z]' '[A-Z]'" BOOK
'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")),
+ (_ ("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')
-# only use installed binary when we're installed too.
+# Only use installed binary when we are installed too.
if '@bindir@' == ('@' + 'bindir@') or not os.path.exists (lilypond_binary):
- lilypond_binary = 'lilypond'
+ lilypond_binary = 'lilypond'
use_hash_p = 1
format = 0
process_cmd = ''
default_ly_options = {}
-#
-# is this pythonic? Personally, I find this rather #define-nesque. --hwn
+# Is this pythonic? Personally, I find this rather #define-nesque. --hwn
#
AFTER = 'after'
BEFORE = 'before'
# NOTIME has no opposite so it isn't part of this dictionary.
# NOQUOTE is used internally only.
no_options = {
- NOFRAGMENT: FRAGMENT,
- NOINDENT: INDENT,
+ 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
-# (?x) -- ignore whitespace in patterns
+# (?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':
- 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: fucks up with @code{@{}
- # 'verb': r'''(?P<code>@code{.*?})''',
-
- 'verbatim':
- r'''(?sx)
- (?P<match>
- (?P<code>
- @example
- \s.*?
- @end\s+example\s))''',
- },
+ ##
+ 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: {
- '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*',
- },
+ 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
+# Options without a pattern in ly_options.
simple_options = [
- EXAMPLEINDENT,
- FRAGMENT,
- NOFRAGMENT,
- NOINDENT,
- PRINTFILENAME,
- TEXIDOC,
- VERBATIM
+ EXAMPLEINDENT,
+ FRAGMENT,
+ NOFRAGMENT,
+ NOINDENT,
+ PRINTFILENAME,
+ TEXIDOC,
+ VERBATIM
]
ly_options = {
- ##
- NOTES: {
- RELATIVE: r'''\relative c%(relative_quotes)s''',
- },
+ ##
+ NOTES: {
+ RELATIVE: r'''\relative c%(relative_quotes)s''',
+ },
- ##
- PAPER: {
- INDENT: r'''indent = %(indent)s''',
+ ##
+ PAPER: {
+ INDENT: r'''indent = %(indent)s''',
- LINEWIDTH: r'''linewidth = %(linewidth)s''',
+ LINEWIDTH: r'''linewidth = %(linewidth)s''',
- QUOTE: r'''linewidth = %(linewidth)s - 2.0 * %(exampleindent)s''',
+ QUOTE: r'''linewidth = %(linewidth)s - 2.0 * %(exampleindent)s''',
- RAGGEDRIGHT: r'''raggedright = ##t''',
- },
+ RAGGEDRIGHT: r'''raggedright = ##t''',
+ },
- ##
- LAYOUT: {
- NOTIME: r'''\context {
+ ##
+ LAYOUT: {
+ NOTIME: r'''\context {
\Staff
\remove Time_signature_engraver
}''',
- },
+ },
- ##
- PREAMBLE: {
- STAFFSIZE: r'''#(set-global-staff-size %(staffsize)s)''',
- },
+ ##
+ PREAMBLE: {
+ STAFFSIZE: r'''#(set-global-staff-size %(staffsize)s)''',
+ },
}
output = {
- ##
- HTML: {
- FILTER: r'''<lilypond %(options)s>
+ ##
+ HTML: {
+ FILTER: r'''<lilypond %(options)s>
%(code)s
</lilypond>
''',
- AFTER: r'''
+ AFTER: r'''
</a>
</p>''',
+ BEFORE: r'''<p>
<a href="%(base)s.ly">''',
- OUTPUT: r'''
+ OUTPUT: r'''
<img align="center" valign="center"
- border="0" src="%(image)s" alt="[image of music]">''',
+ border="0" src="%(image)s" alt="[image of music]">''',
-
PRINTFILENAME: '<p><tt><a href="%(base)s.ly">%(filename)s</a></tt></p>',
+ PRINTFILENAME: '<p><tt><a href="%(base)s.ly">%(filename)s</a></tt></p>',
-
QUOTE: r'''<blockquote>
+ QUOTE: r'''<blockquote>
%(str)s
</blockquote>
''',
+ VERBATIM: r'''<pre>
%(verb)s</pre>''',
- },
+ },
- ##
- LATEX: {
- OUTPUT: r'''{%%
+ ##
+ LATEX: {
+ OUTPUT: r'''{%%
\parindent 0pt
\catcode`\@=12
\ifx\preLilyPondExample \undefined
\fi
}''',
- PRINTFILENAME: '''\\texttt{%(filename)s}
- ''',
+ PRINTFILENAME: '''\\texttt{%(filename)s}
+ ''',
- QUOTE: r'''\begin{quotation}
+ QUOTE: r'''\begin{quotation}
%(str)s
\end{quotation}
''',
- VERBATIM: r'''\noindent
+ VERBATIM: r'''\noindent
\begin{verbatim}
%(verb)s\end{verbatim}
''',
- FILTER: r'''\begin{lilypond}[%(options)s]
+ FILTER: r'''\begin{lilypond}[%(options)s]
%(code)s
\end{lilypond}''',
- },
+ },
- ##
- TEXINFO: {
- FILTER: r'''@lilypond[%(options)s]
+ ##
+ TEXINFO: {
+ FILTER: r'''@lilypond[%(options)s]
%(code)s
@lilypond''',
- OUTPUT: r'''@noindent
+ OUTPUT: r'''@noindent
@image{%(base)s,,,[image of music],%(ext)s}''',
- PRINTFILENAME: '''@file{%(filename)s}
- ''',
+ PRINTFILENAME: '''@file{%(filename)s}
+ ''',
- QUOTE: r'''@quotation
+ QUOTE: r'''@quotation
%(str)s@end quotation
''',
- NOQUOTE: r'''@format
+ NOQUOTE: r'''@format
%(str)s@end format
''',
- VERBATIM: r'''@exampleindent 0
+ VERBATIM: r'''@exampleindent 0
@example
%(verb)s@end example
''',
- },
+ },
}
PREAMBLE_LY = r'''%%%% Generated by %(program_name)s
'''
texinfo_linewidths = {
- '@afourpaper': '160\\mm',
- '@afourwide': '6.5\\in',
- '@afourlatex': '150\\mm',
- '@smallbook': '5\\in',
- '@letterpaper': '6\\in',
+ '@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 (RAGGEDRIGHT, None)
+ if key == 'singleline' and value == None:
+ return (RAGGEDRIGHT, None)
- m = re.search ('relative\s*([-0-9])', key)
- if m:
- return ('relative', m.group (1))
+ 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))
+ m = re.match ('([0-9]+)pt', key)
+ if m:
+ return ('staffsize', m.group (1))
- if key == 'indent' or key == 'linewidth':
- 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)))
+ if key == 'indent' or key == 'linewidth':
+ 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)
+ return (None, None)
def compose_ly (code, options, type):
- option_dict = {}
-
- for i in options:
- if string.find (i, '=') > 0:
- (key, value) = re.split ('\s*=\s*', i)
- option_dict[key] = value
- else:
- if i in no_options.keys ():
- if no_options[i] in option_dict.keys ():
- del option_dict[no_options[i]]
- else:
- option_dict[i] = None
-
- has_linewidth = option_dict.has_key (LINEWIDTH)
- no_linewidth_value = 0
-
- # if LINEWIDTH is used without parameter, set it to default
- if has_linewidth and option_dict[LINEWIDTH] == None:
- no_linewidth_value = 1
+ option_dict = {}
+
+ for i in options:
+ if string.find (i, '=') > 0:
+ (key, value) = re.split ('\s*=\s*', i)
+ option_dict[key] = value
+ else:
+ if i in no_options.keys ():
+ if no_options[i] in option_dict.keys ():
+ del option_dict[no_options[i]]
+ else:
+ option_dict[i] = None
+
+ has_linewidth = option_dict.has_key (LINEWIDTH)
+ no_linewidth_value = 0
+
+ # If LINEWIDTH is used without parameter, set it to default.
+ if has_linewidth and option_dict[LINEWIDTH] == None:
+ no_linewidth_value = 1
+ del option_dict[LINEWIDTH]
+
+ for i in default_ly_options.keys ():
+ if i not in option_dict.keys ():
+ option_dict[i] = default_ly_options[i]
+
+ if not has_linewidth:
+ if type == 'lilypond' or FRAGMENT in option_dict.keys ():
+ option_dict[RAGGEDRIGHT] = None
+
+ if type == 'lilypond':
+ if LINEWIDTH in option_dict.keys ():
del option_dict[LINEWIDTH]
+ else:
+ if RAGGEDRIGHT in option_dict.keys ():
+ if LINEWIDTH in option_dict.keys ():
+ del option_dict[LINEWIDTH]
+
+ if QUOTE in option_dict.keys () or type == 'lilypond':
+ if LINEWIDTH in option_dict.keys ():
+ del option_dict[LINEWIDTH]
+
+ if not INDENT in option_dict.keys ():
+ option_dict[INDENT] = '0\\mm'
- for i in default_ly_options.keys ():
- if i not in option_dict.keys ():
- option_dict[i] = default_ly_options[i]
-
- if not has_linewidth:
- if type == 'lilypond' or FRAGMENT in option_dict.keys ():
- option_dict[RAGGEDRIGHT] = None
-
- if type == 'lilypond':
- if LINEWIDTH in option_dict.keys ():
- del option_dict[LINEWIDTH]
- else:
- if RAGGEDRIGHT in option_dict.keys ():
- if LINEWIDTH in option_dict.keys ():
- del option_dict[LINEWIDTH]
-
- if QUOTE in option_dict.keys () or type == 'lilypond':
- if LINEWIDTH in option_dict.keys ():
- del option_dict[LINEWIDTH]
-
- if not INDENT in option_dict.keys ():
- option_dict[INDENT] = '0\\mm'
-
- # the QUOTE pattern from ly_options only emits the `linewidth' keyword
- if has_linewidth and QUOTE in option_dict.keys ():
- if no_linewidth_value:
- del option_dict[LINEWIDTH]
- else:
- del option_dict[QUOTE]
-
- if FRAGMENT in option_dict.keys ():
- body = FRAGMENT_LY
+ # The QUOTE pattern from ly_options only emits the `linewidth' keyword.
+ if has_linewidth and QUOTE in option_dict.keys ():
+ if no_linewidth_value:
+ del option_dict[LINEWIDTH]
else:
- body = FULL_LY
-
- # defaults
- relative = 1
- override = {}
- # The 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.
- #
- # To set @exampleindent locally to zero, we use the @format
- # environment for non-quoted snippets.
- override[EXAMPLEINDENT] = r'0.4\in'
- override[LINEWIDTH] = texinfo_linewidths['@smallbook']
- override.update (default_ly_options)
-
- option_list = []
- for (key, value) in 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 option_dict.items():
- (c_key, c_value) = \
- classic_lilypond_book_compatibility (key, value)
- if c_key:
- if c_value:
- ly.warning \
- (_ ("deprecated ly-option used: %s=%s" \
- % (key, value)))
- ly.warning \
- (_ ("compatibility mode translation: %s=%s" \
- % (c_key, c_value)))
- else:
- ly.warning \
- (_ ("deprecated ly-option used: %s" \
- % key))
- ly.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:
- 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)
- elif relative > 0:
- relative_quotes += "'" * relative
-
- program_name = __main__.program_name
-
- 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
-
- return (PREAMBLE_LY + body) % vars ()
+ del option_dict[QUOTE]
+
+ if FRAGMENT in 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[LINEWIDTH] = texinfo_linewidths['@smallbook']
+ override.update (default_ly_options)
+
+ option_list = []
+ for (key, value) in 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 option_dict.items():
+ (c_key, c_value) = classic_lilypond_book_compatibility (key, value)
+ if c_key:
+ if c_value:
+ ly.warning \
+ (_ ("deprecated ly-option used: %s=%s" % (key, value)))
+ ly.warning \
+ (_ ("compatibility mode translation: %s=%s" \
+ % (c_key, c_value)))
+ else:
+ ly.warning \
+ (_ ("deprecated ly-option used: %s" % key))
+ ly.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:
+ 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)
+ elif relative > 0:
+ relative_quotes += "'" * relative
+
+ program_name = __main__.program_name
+
+ 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
+
+ return (PREAMBLE_LY + body) % vars ()
# BARF
-# use lilypond for latex (.lytex) books,
+# Use lilypond 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+ec-mftrace.map -u+lilypond.map -E -o %s.eps %s' \
- % (file, file))
-
- # check if it really is EPS.
- # Otherwise music glyphs disappear from 2nd and following pages.
-
- # TODO: should run dvips -pp -E per page, then we get proper
- # cropping as well.
-
- f = open ('%s.eps' % file)
- for x in range (0, 10):
- if re.search ("^%%Pages: ", f.readline ()):
- # make non EPS.
- ly.system ('dvips -Ppdf -u+ec-mftrace.map -u+lilypond.map -o %s.eps %s' \
- % (file, file))
- break
+ 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+ec-mftrace.map -u+lilypond.map -E -o %s.eps %s'
+ % (file, file))
+
+ # Check if it really is EPS.
+ # Otherwise music glyphs disappear from 2nd and following pages.
+
+ # TODO: Should run dvips -pp -E per page, then we get proper
+ # cropping as well.
+
+ f = open ('%s.eps' % file)
+ for x in range (0, 10):
+ if re.search ('^%%Pages: ', f.readline ()):
+ # Make non-EPS.
+ ly.system (
+ 'dvips -Ppdf -u+ec-mftrace.map -u+lilypond.map -o %s.eps %s' \
+ % (file, file))
+ break
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") % name + '\n')
- ly.exit (1)
- return ''
+ for i in include_path:
+ full = os.path.join (i, name)
+ if os.path.exists (full):
+ return full
+ ly.error (_ ("file not found: %s") % name + '\n')
+ ly.exit (1)
+ return ''
def verbatim_html (s):
- return re.sub ('>', '>',
- re.sub ('<', '<',
- re.sub ('&', '&', s)))
+ return re.sub ('>', '>',
+ re.sub ('<', '<',
+ re.sub ('&', '&', s)))
def verbatim_texinfo (s):
- return re.sub ('{', '@{',
- re.sub ('}', '@}',
- re.sub ('@', '@@', s)))
+ return re.sub ('{', '@{',
+ re.sub ('}', '@}',
+ re.sub ('@', '@@', s)))
def split_options (option_string):
- return re.split (format_res[format]['option_sep'], option_string)
+ return re.split (format_res[format]['option_sep'], option_string)
class Chunk:
- def replacement_text (self):
- return ''
+ def replacement_text (self):
+ return ''
- def filter_text (self):
- return self.replacement_text ()
+ def filter_text (self):
+ return self.replacement_text ()
- def ly_is_outdated (self):
- return 0
+ def ly_is_outdated (self):
+ return 0
- def png_is_outdated (self):
- return 0
+ def png_is_outdated (self):
+ return 0
class Substring (Chunk):
- def __init__ (self, source, start, end):
- self.source = source
- self.start = start
- self.end = end
+ def __init__ (self, source, start, end):
+ self.source = source
+ self.start = start
+ self.end = end
- def replacement_text (self):
- 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 __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 ('match')
+ def replacement_text (self):
+ return self.match.group ('match')
- def substring (self, s):
- return self.match.group (s)
+ 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 replacement_text (self):
- s = self.match.group ('match')
- f = self.substring ('filename')
+ def processed_filename (self):
+ f = self.substring ('filename')
+ return os.path.splitext (f)[0] + format2ext[format]
- 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):
- return self.substring ('code')
-
- def full_ly (self):
- s = self.ly ()
- if s:
- return compose_ly (s, self.options, self.type)
- return ''
-
- # todo: use md5?
- 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 ())
-
- open (self.basename () + '.txt', 'w').write ("image of music")
-
- def ly_is_outdated (self):
- base = self.basename ()
-
- tex_file = '%s.tex' % base
- ly_file = '%s.ly' % base
- ok = os.path.exists (ly_file) and os.path.exists (tex_file)\
- and os.stat (tex_file)[stat.ST_SIZE] \
- and open (tex_file).readlines ()[-1][1:-1] \
- == 'lilypondend'
-
- if ok and (use_hash_p or self.ly () == open (ly_file).read ()):
- # TODO: something smart with target formats
- # (ps, png) and m/ctimes
- return None
- return self
-
- def png_is_outdated (self):
- base = self.basename ()
- ok = self.ly_is_outdated ()
- if format == HTML or format == TEXINFO:
- ok = ok and (os.path.exists (base + '.png')
- or glob.glob (base + '-page*.png'))
- 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 ()
- # 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):
- str = ''
- base = self.basename ()
- 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 ())
- if QUOTE in self.options:
- str = output[HTML][QUOTE] % 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 = self.output_print_filename (HTML)
- for image in self.get_images ():
- (base, ext) = os.path.splitext (image)
-
- # URG, makeinfo implicitly prepends dot to ext
- # specifying no extension is most robust
- ext = ''
- str += output[TEXINFO][OUTPUT] % 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 ())
- if QUOTE in self.options:
- str = output[LATEX][QUOTE] % vars ()
-
- str += (output[LATEX][OUTPUT] % vars ())
- 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 = ''
- 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.options:
- texidoc = base + '.texidoc'
- if os.path.exists (texidoc):
- str += '@include %(texidoc)s\n\n' % vars ()
-
- if VERBATIM in self.options:
- verb = verbatim_texinfo (self.substring ('code'))
- str += (output[TEXINFO][VERBATIM] % vars ())
- if not QUOTE in self.options:
- str = output[TEXINFO][NOQUOTE] % 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')
-
- if QUOTE in self.options:
- str = output[TEXINFO][QUOTE] % vars ()
-
- # need par after image
- str += '\n'
-
- return str
+ 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):
+ return self.substring ('code')
+
+ def full_ly (self):
+ s = self.ly ()
+ if s:
+ return compose_ly (s, self.options, self.type)
+ return ''
+
+ # TODO: Use md5?
+ 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 ())
+
+ open (self.basename () + '.txt', 'w').write ('image of music')
+
+ def ly_is_outdated (self):
+ base = self.basename ()
+
+ tex_file = '%s.tex' % base
+ ly_file = '%s.ly' % base
+ ok = os.path.exists (ly_file) \
+ and os.path.exists (tex_file) \
+ and os.stat (tex_file)[stat.ST_SIZE] \
+ and open (tex_file).readlines ()[-1][1:-1] == 'lilypondend'
+
+ if ok and (use_hash_p or self.ly () == open (ly_file).read ()):
+ # TODO: Do something smart with target formats,
+ # (ps, png), and m/ctimes.
+ return None
+ return self
+
+ def png_is_outdated (self):
+ base = self.basename ()
+ ok = self.ly_is_outdated ()
+ if format == HTML or format == TEXINFO:
+ ok = ok and (os.path.exists (base + '.png')
+ or glob.glob (base + '-page*.png'))
+ 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])):
+ images = glob.glob ('%(base)s-page*.png' % vars ())
+ return images
+
+ def output_html (self):
+ str = ''
+ base = self.basename ()
+ 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 ())
+ if QUOTE in self.options:
+ str = output[HTML][QUOTE] % 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 = self.output_print_filename (HTML)
+ 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 = ''
+ str += output[TEXINFO][OUTPUT] % 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 ())
+ if QUOTE in self.options:
+ str = output[LATEX][QUOTE] % vars ()
+
+ str += (output[LATEX][OUTPUT] % vars ())
+ 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 = ''
+ 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.options:
+ texidoc = base + '.texidoc'
+ if os.path.exists (texidoc):
+ str += '@include %(texidoc)s\n\n' % vars ()
+
+ if VERBATIM in self.options:
+ verb = verbatim_texinfo (self.substring ('code'))
+ str += (output[TEXINFO][VERBATIM] % vars ())
+ if not QUOTE in self.options:
+ str = output[TEXINFO][NOQUOTE] % 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')
+
+ if QUOTE in self.options:
+ 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')
- return '\\renameinput \"%s\"\n%s' % (name, open (find_file (name)).read ())
+ def ly (self):
+ name = self.substring ('filename')
+ return '\\renameinput \"%s\"\n%s' \
+ % (name, open (find_file (name)).read ())
snippet_type_to_class = {
- 'lilypond_file': Lilypond_file_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 ('match')
- 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)))
- break
-
- (start, snip) = found[first]
- snippets.append (Substring (s, index, start))
- snippets.append (snip)
- found[first] = None
- index = start + len (snip.match.group ('match'))
-
- return snippets
+ 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 ('match')
+ 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)))
+ break
+
+ (start, snip) = found[first]
+ snippets.append (Substring (s, index, start))
+ snippets.append (snip)
+ found[first] = None
+ index = start + len (snip.match.group ('match'))
+
+ return snippets
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')
-
- return output
+ if verbose_p:
+ ly.progress (_ ("Opening filter `%s'") % cmd)
-def run_filter (s):
- return filter_pipe (s, filter_cmd)
+ (stdin, stdout, stderr) = os.popen3 (cmd)
+ stdin.write (input)
+ status = stdin.close ()
-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, png_snippets):
- ly_names = filter (lambda x: x, map (Lilypond_snippet.basename, ly_snippets))
- png_names = filter (lambda x: x, map (Lilypond_snippet.basename, png_snippets))
+ if not status:
+ status = 0
+ output = stdout.read ()
+ status = stdout.close ()
+ error = stderr.read ()
+ if not status:
status = 0
- if ly_names:
- status = ly.system (string.join ([cmd] + ly_names),
- ignore_error = 1, progress_p = 1)
+ 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')
- if status:
- ly.error ('Process %s exited unsuccessfully.' % cmd)
- raise Compile_error
+ return output
- if format == HTML or format == TEXINFO:
- for i in png_names:
- if not os.path.exists (i + '.eps') and os.path.exists (i + '.tex'):
- to_eps (i)
- ly.make_ps_images (i + '.eps', resolution = 110)
+def run_filter (s):
+ return filter_pipe (s, 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
-# elif os.path.exists (i + '.ps'):
-# ly.make_ps_images (i + '.ps', resolution = 110)
+def process_snippets (cmd, ly_snippets, png_snippets):
+ ly_names = filter (lambda x: x,
+ map (Lilypond_snippet.basename, ly_snippets))
+ png_names = filter (lambda x: x,
+ map (Lilypond_snippet.basename, png_snippets))
+
+ status = 0
+ if ly_names:
+ status = ly.system (string.join ([cmd] + ly_names),
+ ignore_error = 1, progress_p = 1)
+
+ if status:
+ ly.error ('Process %s exited unsuccessfully.' % cmd)
+ raise Compile_error
+
+ if format == HTML or format == TEXINFO:
+ for i in png_names:
+ if not os.path.exists (i + '.eps') \
+ and os.path.exists (i + '.tex'):
+ to_eps (i)
+ ly.make_ps_images (i + '.eps', resolution = 110)
+
+# elif os.path.exists (i + '.ps'):
+# ly.make_ps_images (i + '.ps', resolution = 110)
LATEX_DOCUMENT = r'''
%(preamble)s
\makeatletter\if@twocolumn\typeout{columns=2}\fi\makeatother
\end{document}
'''
-# 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
+# Need anything else besides text width?
+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
ext2format = {
- '.html': HTML,
- '.itely': TEXINFO,
- '.latex': LATEX,
- '.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,
}
format2ext = {
- HTML: '.html',
- # TEXINFO: '.texinfo',
- TEXINFO: '.texi',
- LATEX: '.tex',
+ HTML: '.html',
+ # TEXINFO: '.texinfo',
+ TEXINFO: '.texi',
+ LATEX: '.tex',
}
class Compile_error:
- pass
+ pass
def do_process_cmd (chunks):
- ly_outdated = filter (lambda x: is_derived_class (x.__class__, Lilypond_snippet) \
- and x.ly_is_outdated (), chunks)
- png_outdated = filter (lambda x: is_derived_class (x.__class__, Lilypond_snippet) \
- and x.png_is_outdated (), chunks)
+ ly_outdated = filter (lambda x: is_derived_class (x.__class__,
+ Lilypond_snippet) \
+ and x.ly_is_outdated (),
+ chunks)
+ png_outdated = filter (lambda x: is_derived_class (x.__class__,
+ Lilypond_snippet) \
+ and x.png_is_outdated (),
+ chunks)
+
+ ly.progress (_ ("Writing snippets..."))
+ map (Lilypond_snippet.write_ly, ly_outdated)
+ ly.progress ('\n')
+
+ if ly_outdated:
+ ly.progress (_ ("Processing...\n"))
+ process_snippets (process_cmd, ly_outdated, png_outdated)
+ else:
+ ly.progress (_ ("All snippets are up to date..."))
+ ly.progress ('\n')
- ly.progress (_ ("Writing snippets..."))
- map (Lilypond_snippet.write_ly, ly_outdated)
+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))
+ ly.exit (1)
+
+ 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."))
+ ly.exit (2)
+
+ output_file = open (output_filename, 'w')
+ if output_name:
+ os.chdir (output_name)
+ try:
+ ly.progress (_ ("Reading %s...") % input_fullname)
+ source = in_handle.read ()
ly.progress ('\n')
- if ly_outdated:
- ly.progress (_ ("Processing...\n"))
- process_snippets (process_cmd, ly_outdated, png_outdated)
- else:
- ly.progress (_ ("All snippets are up to date..."))
+ # 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')
-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))
- ly.exit (1)
-
- 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])
+ global default_ly_options
+ textwidth = 0
+ if not default_ly_options.has_key (LINEWIDTH):
+ if format == LATEX:
+ textwidth = get_latex_textwidth (source)
+ default_ly_options[LINEWIDTH] = '''%.0f\\pt''' % textwidth
+ elif format == TEXINFO:
+ for (k, v) in texinfo_linewidths.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[LINEWIDTH] = v
+ break
- # 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."))
- ly.exit (2)
-
- output_file = open (output_filename, 'w')
- if output_name:
- os.chdir (output_name)
- try:
- 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 not default_ly_options.has_key (LINEWIDTH):
- if format == LATEX:
- textwidth = get_latex_textwidth (source)
- default_ly_options[LINEWIDTH] = \
- '''%.0f\\pt''' % textwidth
- elif format == TEXINFO:
- for (k, v) in texinfo_linewidths.items ():
- # FIXME: @layout is usually not in chunk #0:
- # \input texinfo @c -*-texinfo-*-
- # bluntly search first K of source
- # s = chunks[0].replacement_text ()
- if re.search (k, source[:1024]):
- default_ly_options[LINEWIDTH] = v
- break
-
- if filter_cmd:
- output_file.writelines ([c.filter_text () for c in chunks])
-
- elif process_cmd:
- do_process_cmd (chunks)
- 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: is_derived_class (x.__class__, Include_snippet), chunks))
- except Compile_error:
- os.chdir (original_dir)
- ly.progress (_ ("Removing `%s'") % output_filename)
- ly.progress ('\n')
+ if filter_cmd:
+ output_file.writelines ([c.filter_text () for c in chunks])
+
+ elif process_cmd:
+ do_process_cmd (chunks)
+ 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: is_derived_class (x.__class__,
+ Include_snippet),
+ chunks))
+ except Compile_error:
+ os.chdir (original_dir)
+ ly.progress (_ ("Removing `%s'") % output_filename)
+ ly.progress ('\n')
- os.unlink (output_filename)
- raise Compile_error
+ os.unlink (output_filename)
+ 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
+ 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 = lilypond_binary + " -f tex"
-
- if process_cmd:
- process_cmd += string.join ([(' -I %s' % p)
- for p in include_path])
-
- ly.identify (sys.stderr)
- ly.setup_environment ()
- if files:
- try:
- do_file (files[0])
- except Compile_error:
- ly.exit (1)
+ files = do_options ()
+ global process_cmd
+ if process_cmd == '':
+ process_cmd = lilypond_binary + ' -f tex'
+
+ if process_cmd:
+ process_cmd += string.join ([(' -I %s' % p) for p in include_path])
+
+ ly.identify (sys.stderr)
+ ly.setup_environment ()
+ if files:
+ try:
+ do_file (files[0])
+ except Compile_error:
+ ly.exit (1)
if __name__ == '__main__':
- main ()
+ main ()
+
+# EOF
projects / lilypond.git / commitdiff