18 program_version = '0.3'
23 def file_exist_b(name):
34 def file_mtime (name):
35 return os.stat (name)[8] #mod time
37 def compile (command, infile, outfile):
38 indate = file_mtime (infile)
40 outdate = file_mtime (outfile)
41 recompile = indate > outdate
47 sys.stderr.write ('invoking `%s\'\n' % command)
49 status = os.system (command)
60 def open (self, basename):
61 self.basename = basename
62 self.temp_file = "%s/%s" %(outdir, 'mudela-temp.ly')
63 self.file = open (self.temp_file, 'w')
64 self.file.write ('\\include \"paper%d.ly\"\n' % self.size)
70 self.file.write ('default_paper = \\paper { \\paper_%s\n linewidth = -15.\\cm; }\n' % s)
73 self.file.write ('\\score { \\melodic { ')
81 '}\n \\paper { linewidth = -1.0\\cm;\n' +
82 'castingalgorithm = \\Wordwrap; } }\n')
87 inf=self.basename + '.ly'
88 outf = self.basename + '.tex'
89 if not file_exist_b (inf):
92 # print 'invoking %s' %('diff %s %s' % (self.temp_file, inf))
93 status = os.system ('diff -q %s %s' % (self.temp_file, inf))
94 # print 'status %d' % status
97 os.rename (self.temp_file, inf)
99 compile ('lilypond -o %s %s'% (self.basename, inf), inf, outf)
100 # os.rename (self.basename + '.tex', outdir +)
105 def __init__ (self, name):
106 self.output_fn = '%s/%s' % (outdir, name)
108 self.file = open (self.output_fn , 'w')
110 def open_mudela (self, basename):
111 self.mudela_basename =basename
113 self.file.write ('\\begin{verbatim}\n')
119 def write_mudela (self, s):
123 def close_mudela (self):
125 self.file.write ('\\end{verbatim}\n')
129 '\\preMudelaExample\\input %s\n\postMudelaExample' %(self.mudela_basename))
136 begin_mudela_re = regex.compile ('^ *\\\\begin{mudela}')
137 begin_mudela_opts_re = regex.compile ('^ *\\\\begin{mudela}\[\(.*\)\]')
138 end_mudela_re = regex.compile ('^ *\\\\end{mudela}')
139 section_re = regex.compile ('\\\\section')
140 chapter_re = regex.compile ('\\\\chapter')
141 input_re = regex.compile ('^\\\\input[ \t\n]+\\(.*\\)$')
144 def __init__ (self,name):
145 if regex.search ('\\.[^/\\\\]+',name) == -1:
147 print 'opening %s' % name
149 self.infile = open (name)
151 def get_lines (self):
152 lines = self.infile.readlines ()
153 (retlines, retdeps) = ([],[self.filename])
155 if input_re.search (line) <> -1:
156 t = Tex_input (input_re.group (1))
158 retlines = retlines + ls[0]
159 retdeps = retdeps + ls[1]
161 retlines.append (line)
163 return (retlines, retdeps)
165 class Main_tex_input(Tex_input):
166 def __init__ (self, name, outname):
168 Tex_input.__init__ (self, name) # ugh
170 self.outname = outname
174 self.mudtex = Tex_output (self.outname)
177 def set_sections (self, l):
178 if section_re.search (l) <> -1:
179 self.section = self.section + 1
180 if chapter_re.search (l) <> -1:
182 self.chapter = self.chapter + 1
185 def gulp_mudela (self):
188 def gen_basename (self):
189 return '%s/%s-%d.%d.%d' % (outdir, self.outname,self.chapter,self.section,self.fine_count)
192 (lines, self.deps) = self.get_lines ()
194 if begin_mudela_re.search (line) <> -1:
195 if begin_mudela_opts_re.search (line) <> -1:
196 opts = begin_mudela_opts_re.group (1)
199 optlist = string.split (opts, ',')
200 self.mudela = Mudela_output ()
201 if 'fragment' in optlist:
202 self.mudela.fragment = 1
203 if '16pt' in optlist:
204 self.mudela.size = 16
205 if '20pt' in optlist:
206 self.mudela.size = 20
208 if 'verbatim' in optlist:
209 self.mudtex.verbatim = 1
211 b = self.gen_basename ()
212 self.mudtex.open_mudela (b)
217 elif end_mudela_re.search (line) <> -1:
219 self.mudtex.close_mudela ()
221 self.fine_count = self.fine_count + 1
225 self.mudela.write (line)
226 self.mudtex.write_mudela (line)
228 self.mudtex.write (line)
229 self.set_sections(line)
234 sys.stdout.write("Usage: mudela-book [options] FILE\n"
235 + "Generate hybrid LaTeX input from Latex + mudela"
237 + " -h, --help print this help\n"
238 + " -d, --outdir=DIR prefix directory\n"
239 + " -o, --outname=FILE prefix for filenames\n"
245 sys.stderr.write ('This is %s version %s\n' % ('mudela-book', program_version))
248 (options, files) = getopt.getopt(
249 sys.argv[1:], 'hd:o:', [ 'outdir=', 'outname=', 'help', 'dependencies'])
255 if o == '--outname' or o == '-o':
257 if o == '--outdir' or o == '-d':
259 if o == '--help' or o == '-h':
261 if o == '--dependencies':
264 def write_deps (fn, out, deps):
265 out_fn = outdir + '/' + fn
266 print '\`writing \`%s\'\n\'' % out_fn
268 f = open (out_fn, 'w')
269 f.write ('%s: %s\n'% (outdir + '/' + out + '.dvi',
270 reduce (lambda x,y: x + ' '+ y, deps)))
277 my_outname = regsub.sub ('\\(.*\\)\\.doc', '\\1', f)
279 my_depname = my_outname + '.dep'
281 inp = Main_tex_input (f, my_outname)
285 write_deps (my_depname, my_outname, inp.deps)