lilypond_binary = 'lilypond-bin'
-format = 'latex'
+format = 0
filter_cmd = 'convert-ly --no-version --from=2.0.0 -'
#filter_cmd = 0
#process_cmd = 'convert-ly --no-version --from=2.0.0'
# why do we have distinction between @mbinclude and @include?
- 'texi': {
+ 'texinfo': {
'include': '(?m)^[^%\n]*?(?P<match>@mbinclude\s+(?P<filename>\S*))',
'input': no_match,
'header': no_match,
### todo: add options
return body
+
+LATEX = 'latex'
+HTML = 'html'
+TEXINFO = 'texinfo'
+BEFORE = 'before'
+AFTER = 'after'
+
+output = {
+ HTML : {
+ BEFORE: '',
+ AFTER: '',
+ },
+
+ LATEX : {
+ BEFORE: '',
+ AFTER: '',
+ },
+
+ TEXINFO : {
+ BEFORE: '',
+ AFTER: '',
+ },
+
+ }
+
+
+# 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))
+
## make source, index statics of Snippet?
index = 0
'code')))
return self.hash
- def filename (self, source):
- return 'lily-%d.ly' % self.get_hash (source)
+ def basename (self, source):
+ return 'lily-%d' % self.get_hash (source)
def write_ly (self, source):
- h = open (self.filename (source), 'w')
+ h = open (self.basename (source) + '.ly', 'w')
h.write (self.ly (source))
h.close ()
+ def output_html (self, source):
+ base = self.basename (source)
+ h.write (output[HTML][BEFORE])
+ h.write ('<src image="%(base)s.png">' % vars ())
+ h.write (output[HTML][AFTER])
+
+ def output_latex (self, source):
+ h.write (output[HTML][BEFORE])
+ name = self.basename (source) + '.tex'
+ h.write (open (name).read ())
+ h.write (output[HTML][AFTER])
+
+ def output_texinfo (self, source):
+ h.write ('\n@tex\n')
+ self.output_latex (source)
+ h.write ('\n@end tex\n')
+
+ h.write ('\n@html\n')
+ self.output_html (source)
+ h.write ('\n@end html\n')
+
def outdated_p (self, source):
- if 1:
- return self
- return None
+ base = self.basename (source)
+ if os.path.exists (base + '.ly') \
+ and os.path.exists (base + '.tex') \
+ and self.ly (source) == open (base + '.ly').read ():
+ # TODO: something smart with target formats
+ # (ps, png) and m/atimes
+ return None
+ return self
def find_snippets (s, type):
re = ly.re.compile (re_dict[format][type])
return index
def process_snippets (source, snippets, cmd):
- outdated = map_snippets (source, snippets, Snippet.outdated_p)
- names = map_snippets (source, outdated, Snippet.filename)
+ names = map_snippets (source, snippets, Snippet.basename)
if names:
ly.system (string.join ([cmd] + names))
+ if format == HTML or format == TEXINFO:
+ for i in names:
+ to_eps (i)
+ ly.make_ps_images (i + '.eps', resolution=110)
+
+
def do_file (input_filename):
+ global format
+
+ if not format:
+ ext2format = {
+ '.html' : HTML,
+ '.itely' : TEXINFO,
+ '.lytex' : LATEX,
+ '.tely' : TEXINFO,
+ '.tex': LATEX,
+ '.texi' : TEXINFO,
+ '.xml' : HTML,
+ }
+
+ e = os.path.splitext (input_filename)[1]
+ if e in ext2format.keys ():
+ format = ext2format[e]
+ else:
+ ly.error (_ ("cannot determine format for: %s" \
+ % input_filename))
+
+ global h
+
h = sys.stdin
if input_filename != '-':
h = open (input_filename)
snippets.sort (compare_index)
h = sys.stdout
- ext = '.tex'
def filter_source (snippet, source):
global index
if snippet.type == 'lilypond' or snippet.type == 'lilypond-block':
h.write (source[index:snippet.start ('code')])
h.write (run_filter (snippet.substring (source, 'code')))
- #index = snippet.end ('code')
h.write (source[snippet.end ('code'):snippet.end (0)])
else:
h.write (source[index:snippet.end (0)])
index = snippet.end (0)
# TODO: output dict?
+
+ snippet_output = eval ("Snippet.output_" + format)
def compile_output (snippet, source):
global index
# Hmm, why is verbatim's group called 'code'; rename to 'verb'?
- #if snippet.match.group ('code'):
+ # if snippet.match.group ('code'):
# urg
- if snippet.type == 'lilypond' or snippet.type == 'lilypond-block':
+ if snippet.type == 'lilypond' \
+ or snippet.type == 'lilypond-block':
h.write (source[index:snippet.start (0)])
- fn = os.path.basename (os.path.splitext (snippet.filename (source))[0]) + ext
- h.write (open (fn).read ())
+ snippet_output (snippet, source)
index = snippet.end (0)
+
global index
if filter_cmd:
index = do_snippets (source, snippets, filter_source)
h.write (source[index:])
elif process_cmd:
+ outdated = map_snippets (source, snippets, Snippet.outdated_p)
do_snippets (source, snippets, Snippet.write_ly)
- process_snippets (source, snippets, process_cmd)
+ process_snippets (source, outdated, process_cmd)
do_snippets (source, snippets, compile_output)
h.write (source[index:])
-(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)
+def do_options ():
+ global format
+ global filter_cmd, process_cmd, verbose_p
-for opt in options:
- o = opt[0]
- a = opt[1]
-
- if 0:
- pass
- elif o == '--version' or o == '-v':
- ly.identify (sys.stdout)
- sys.exit (0)
- elif o == '--verbose' or o == '-V':
- verbose_p = 1
- elif o == '--filter' or o == '-F':
- filter_cmd = a
- process_cmd = 0
- elif o == '--format' or o == '-f':
- format = a
- if a == 'texi-html':
- format = 'texi'
- elif o == '--help' or o == '-h':
+ (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 ()
- sys.exit (0)
- elif o == '--process' or o == '-P':
- process_cmd = a
- filter_cmd = 0
- elif o == '--warranty' or o == '-w':
- if 1 or status:
- ly.warranty ()
- sys.exit (0)
-
-ly.identify (sys.stderr)
-
-ly.setup_environment ()
-
-for input_filename in files:
- do_file (input_filename)
+ ly.exit (2)
+
+ for opt in options:
+ o = opt[0]
+ a = opt[1]
+
+ if 0:
+ pass
+ elif o == '--version' or o == '-v':
+ ly.identify (sys.stdout)
+ sys.exit (0)
+ elif o == '--verbose' or o == '-V':
+ verbose_p = 1
+ elif o == '--filter' or o == '-F':
+ filter_cmd = a
+ process_cmd = 0
+ elif o == '--format' or o == '-f':
+ format = a
+ if a == 'texi-html':
+ format = 'texi'
+ elif o == '--help' or o == '-h':
+ ly.help ()
+ sys.exit (0)
+ elif o == '--process' or o == '-P':
+ process_cmd = a
+ filter_cmd = 0
+ elif o == '--warranty' or o == '-w':
+ if 1 or status:
+ ly.warranty ()
+ sys.exit (0)
+ return files
+
+def main ():
+ files = do_options ()
+ ly.identify (sys.stderr)
+ ly.setup_environment ()
+ if files:
+ do_file (files[0])
+
+if __name__ == '__main__':
+ main ()
projects / lilypond.git / commitdiff