'''
-import string
import __main__
+import glob
+import string
################################################################
# Users of python modules should include this snippet
output = {
HTML : {
- AFTER: '',
- PRINTFILENAME:'<p><tt><a href="%(base)s.ly">%(filename)s</a></tt></p>',
- BEFORE: '',
+ AFTER: r'''
+ </a>
+</p>''',
+ BEFORE: r'''
+<p>
+ <a href="%(base)s.ly">''',
OUTPUT: r'''
-<img align="center" valign="center"
-border="0" src="%(base)s.png" alt="[picture of music]">''',
+ <img align="center" valign="center"
+ border="0" src="%(picture)s" alt="[picture of music]">''',
+ PRINTFILENAME:'<p><tt><a href="%(base)s.ly">%(filename)s</a></tt></p>',
VERBATIM: r'''<pre>
%(verb)s</pre>''',
},
LATEX : {
AFTER: '',
- PRINTFILENAME: '''\\texttt{%(filename)s}
-
- ''',
BEFORE: '',
OUTPUT: r'''{\parindent 0pt
\catcode`\@=12
\input %(base)s.tex
\ifx\preLilyPondExample\postLilyPondExample\fi
\catcode`\@=0}''',
+ PRINTFILENAME: '''\\texttt{%(filename)s}
+
+ ''',
VERBATIM: r'''\begin{verbatim}
%(verb)s\end{verbatim}
''',
},
TEXINFO : {
+ AFTER: '',
+ BEFORE: '',
PRINTFILENAME: '''@file{%(filename)s}
''',
- BEFORE: '',
- AFTER: '',
VERBATIM: r'''@example
%(verb)s@end example
''',
class Chunk:
def replacement_text (self):
return ''
+
def is_outdated (self):
return 0
self.source = source
self.start = start
self.end = end
+
def replacement_text (self):
return self.source [self.start:self.end]
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 filter_code (self):
pass # todo
+
def __repr__(self):
return `self.__class__` + " type = " + self.type
os = match.group ('options')
if os:
self.options = split_options (os)
-
def ly (self):
if self.type == 'lilypond_file':
# TODO: something smart with target formats
# (ps, png) and m/ctimes
return None
-
return self
def replacement_text (self):
def output_html (self):
base = self.basename ()
- str = self.output_print_filename (HTML)
- if VERBATIM in self.options and format == HTML:
- verb = verbatim_html (self.substring ('code'))
- str += write (output[HTML][VERBATIM] % vars ())
- str += (output[HTML][BEFORE]
- + (output[HTML][OUTPUT] % vars ())
- + output[HTML][AFTER])
-
+ 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 ())
+
+ # URGUGHUGHUGUGHU
+ single = '%(base)s.png' % vars ()
+ multiple = '%(base)s-page1.png' % vars ()
+ pictures = (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])):
+ pictures = glob.glob ('%(base)s-page*.png' % vars ())
+
+ str += output[HTML][BEFORE] % vars ()
+ for picture in pictures:
+ str += output[HTML][OUTPUT] % vars ()
+ str += output[HTML][AFTER] % vars ()
return str
def output_latex (self):
- str = self.output_print_filename (LATEX)
-
+ str = ''
base = self.basename ()
- if VERBATIM in self.options\
- and format == LATEX:
- verb = self.substring ('code')
- str += (output[LATEX][VERBATIM] % vars ())
-
+ 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):
if PRINTFILENAME in self.options:
base = self.basename ()
filename = self.substring ('filename')
- str += output[format][PRINTFILENAME] % vars ()
-
+ str = output[format][PRINTFILENAME] % vars ()
return str
def output_texinfo (self):
- str = ''
-
## Ugh, this breaks texidoc.
- str = self.output_print_filename (TEXINFO)
-
+ ## str = self.output_print_filename (TEXINFO)
+ str = ''
base = self.basename ()
-
- str = ""
if 'texidoc' in self.options :
texidoc = base + '.texidoc'
if os.path.exists (texidoc):
str += '@include %s\n' % texidoc
-
- str += '\n@tex\n'
- str += (output[LATEX][BEFORE]
- + (output[LATEX][OUTPUT] % vars ())
- + output[LATEX][AFTER])
- str += ('\n@end tex\n')
-
- str += ('\n\n@html\n')
- str += (output[HTML][BEFORE]
- + (output[HTML][OUTPUT] % vars ())
- + output[HTML][AFTER])
- str += ('\n@end html\n\n') # need par after picture.
if VERBATIM in self.options:
verb = verbatim_texinfo (self.substring ('code'))
str += (output[TEXINFO][VERBATIM] % vars ())
-
+
+ str += ('@tex\n' + self.output_latex () + '\n@end tex\n')
+ str += ('@html\n' + self.output_html () + '\n@end html\n')
+ # need par after picture
+ str += '\n'
+
return str
-
snippet_type_to_class = {
'lilypond_file' : Lilypond_snippet,
'lilypond_block' : Lilypond_snippet,
'lilypond' : Lilypond_snippet,
'include' : Include_snippet
}
-
def find_toplevel_snippets (s, types):
res = {}
snippets = []
index = 0
- found = dict ([(t, None) for t in types] )
+ found = dict (map (lambda x: (x, None), types))
- #
- # We want to search for multiple regexes,
- # without searching the string multiple times for one regex.
- #
+ # 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
start = index + m.start (0)
found[type] = (start, snip)
- if found[type] and (first == None
- or found[type][0] < found[first][0]):
-
+ if found[type] \
+ and (not first or found[type][0] < found[first][0]):
first = type
endex = found[first][0]
return snippets
-
def filter_pipe (input, cmd):
if verbose_p:
ly.progress (_ ("Opening filter `%s\'") % cmd)
return filter_pipe (s, filter_cmd)
def process_snippets (cmd, snippets):
- names = filter (lambda x:x, [y.basename () for y in snippets])
+ names = filter (lambda x: x, map (Lilypond_snippet.basename, snippets))
if names:
ly.system (string.join ([cmd] + names))
if LINEWIDTH not in default_ly_options.keys ():
if format == LATEX:
textwidth = get_latex_textwidth (source)
- default_ly_options[LINEWIDTH] = '''%.0f\\pt''' % textwidth
+ default_ly_options[LINEWIDTH] = '''%.0f\\pt''' \
+ % textwidth
elif format == TEXINFO:
for (k,v) in texi_linewidths.items ():
s = chunks[0].replacement_text()
if filter_cmd:
pass # todo
elif process_cmd:
- outdated = filter (lambda x: x.__class__ == Lilypond_snippet and x.is_outdated (),
- chunks)
+ 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):
ly.progress (_ ('Processing include: %s') % name)
ly.progress ('\n')
do_file (name)
-
-
- output_file.writelines ([s.replacement_text () for s in chunks])
-
-
- included_files = [input_filename]
- def notice_include (target, snip):
- included_files.append (snip.match.group ('filename'))
- included_files.append (os.path.join (output_name, snip.processed_filename ()))
-
- [notice_include (output_filename, x) for x in
-
- ## UGH. how do you do dynamic_cast/typecheck in Python?
- filter (lambda x: x.__class__ == Include_snippet, chunks)]
-
- target = re.sub (r'^\./','', output_filename)
- open (os.path.split (output_filename)[1] + '.dep', 'w').write ('%s: %s\n' % (target,
- string.join (included_files)))
-
- map (process_include, filter (lambda x: x.__class__ == Include_snippet, chunks))
-
+ map (process_include,
+ filter (lambda x: x.__class__ == Include_snippet, chunks))
def do_options ():
global format, output_name
return files
def main ():
-
files = do_options ()
global process_cmd
if process_cmd:
ly.setup_environment ()
if files:
do_file (files[0])
+
if __name__ == '__main__':
main ()
projects / lilypond.git / commitdiff