import stat
import string
import tempfile
+import commands
# Users of python modules should include this snippet
# and customize variables below.
datadir = os.environ['LILYPONDPREFIX']
while datadir[-1] == os.sep:
datadir= datadir[:-1]
-
+
+ datadir = os.path.join (datadir, "share/lilypond/current/")
+
sys.path.insert (0, os.path.join (datadir, 'python'))
# Customize these.
_ ("write output to DIR")),
(_ ("COMMAND"), 'P', 'process',
_ ("process ly_files using COMMAND FILE...")),
- (_(''), '', 'psfonts',
+ ('', '', 'psfonts',
_ ('''extract all PostScript fonts into INPUT.psfonts for LaTeX
must use this with dvips -h INPUT.psfonts''')),
('', 'V', 'verbose',
use_hash_p = 1
format = 0
output_name = ''
-latex_filter_cmd = 'cat > %(tmpfile)s && latex "\\nonstopmode \input %(tmpfile)s" && rm %(tmpfile)s'
filter_cmd = 0
process_cmd = ''
default_ly_options = { 'alt': "[image of music]" }
PREAMBLE_LY = r'''%%%% Generated by %(program_name)s
%%%% Options: [%(option_string)s]
-#(set! toplevel-score-handler ly:parser-print-score)
+#(set! toplevel-score-handler print-score-with-defaults)
#(set! toplevel-music-handler (lambda (p m)
- (ly:parser-print-score
+ (print-score-with-defaults
p (scorify-music m p))))
#(ly:set-option (quote no-point-and-click))
-
+#(define inside-lilypond-book #t)
#(define version-seen? #t)
%(preamble_string)s
-%% ********************************
+
+
+
+
+%% ****************************************************************
%% Start cut-&-pastable-section
-%% ********************************
+%% ****************************************************************
\paper {
#(define dump-extents #t)
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_linewidths = {
self.start = start
self.end = end
self.line_number = line_number
+ self.override_text = None
def replacement_text (self):
- return self.source[self.start:self.end]
+ if self.override_text:
+ return self.override_text
+ else:
+ return self.source[self.start:self.end]
class Snippet (Chunk):
def __init__ (self, type, match, format, line_number):
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'))
+ ok = ok and os.path.exists (base + '.eps')
+
+ page_count = 0
+ if ok:
+ page_count = ly.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
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 ())
+ count = ly.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_html (self):
if VERBATIM in self.option_dict:
verb = self.substring ('code')
str += (output[LATEX][VERBATIM] % vars ())
- if QUOTE in self.option_dict:
- str = output[LATEX][QUOTE] % vars ()
str += (output[LATEX][OUTPUT] % vars ())
+ if QUOTE in self.option_dict:
+ str = output[LATEX][QUOTE] % vars ()
return str
def output_print_filename (self, format):
if ly_names:
my_system (string.join ([cmd, 'snippet-map.ly'] + ly_names))
-LATEX_DOCUMENT = r'''
+LATEX_INSPECTION_DOCUMENT = r'''
+\nonstopmode
%(preamble)s
\begin{document}
\typeout{textwidth=\the\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 ()
+ latex_document = LATEX_INSPECTION_DOCUMENT % vars ()
# Workaround problems with unusable $TMP on Cygwin:
tempfile.tempdir = ''
tmpfile = tempfile.mktemp('.tex')
- cmd = latex_filter_cmd % vars ()
- parameter_string = filter_pipe (latex_document, cmd)
+ logfile = os.path.splitext (tmpfile)[0] + '.log'
+ open (tmpfile,'w').write (latex_document)
+ ly.system ('latex %s' % tmpfile)
+ parameter_string = open (logfile).read()
+ os.unlink (tmpfile)
+ os.unlink (logfile)
columns = 0
m = re.search ('columns=([0-9.]*)', parameter_string)
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"\\RequirePackage{graphics}" + '\n'
+ + r"\\begin{document}",
+ str)
+ chunk.override_text = str
+
+
+
ext2format = {
'.html': HTML,
'.itely': TEXINFO,
output_filename = '-'
output_file = sys.stdout
else:
+ # don't complain when output_name is existing
+ output_filename = input_base + format2ext[format]
if output_name:
if not os.path.isdir (output_name):
os.mkdir (output_name, 0777)
os.chdir (output_name)
-
- output_filename = 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)
+ else:
+ 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)
try:
ly.progress (_ ("Reading %s...") % input_fullname)
)
ly.progress (_ ("Dissecting..."))
chunks = find_toplevel_snippets (source, snippet_types)
+
+ if format == LATEX:
+ modify_preamble (chunks[0])
+
+
ly.progress ('\n')
if filter_cmd:
+ ' --formats=%s --backend eps ' % formats
if process_cmd:
- process_cmd += string.join ([(' -I %s' % p)
+ process_cmd += string.join ([(' -I %s' % commands.mkarg (p))
for p in include_path])
ly.identify (sys.stderr)
projects / lilypond.git / blobdiff