#
+#
+# TODO: should allow to set a central pk cache directory from the command line.
+# TODO: should allow to switch off pk cache.
+#
+
+
# Note: gettext work best if we use ' for docstrings and "
-# for gettextable strings
+# for gettextable strings.
+# --> DO NOT USE """ for docstrings.
'''
TODO:
import __main__
import operator
import tempfile
+import traceback
datadir = '@datadir@'
sys.path.append (datadir + '/python')
def _ (s):
return s
+# Attempt to fix problems with limited stack size set by Python!
+# Sets unlimited stack size. Note that the resource module only
+# is available on UNIX.
+try:
+ import resource
+ resource.setrlimit(resource.RLIMIT_STACK, (-1,-1))
+except:
+ pass
-layout_fields = ['title', 'subtitle', 'subsubtitle', 'footer', 'head',
- 'composer', 'arranger', 'instrument', 'opus', 'piece', 'metre',
- 'meter', 'poet']
+layout_fields = ['dedication', 'title', 'subtitle', 'subsubtitle',
+ 'footer', 'head', 'composer', 'arranger', 'instrument',
+ 'opus', 'piece', 'metre', 'meter', 'poet', 'texttranslator']
-# init to empty; values here take precedence over values in the file
+
+# init to empty; values here take precedence over values in the file
+
+## TODO: change name.
extra_init = {
'language' : [],
'latexheaders' : [],
include_path = ['.']
lily_p = 1
paper_p = 1
+cache_pks_p = 1
+
+PK_PATTERN='feta.*\.[0-9]+pk'
output_name = ''
targets = {
original_dir = os.getcwd ()
-temp_dir = '%s.dir' % program_name
+temp_dir = os.path.join (original_dir, '%s.dir' % program_name)
+
keep_temp_dir_p = 0
verbose_p = 0
# feta16.{afm,mf,tex,tfm}, and only set env upon failure.
#
environment = {
- 'MFINPUTS' : datadir + '/mf:',
- 'TEXINPUTS': datadir + '/tex:' + datadir + '/ps:.:',
- 'TFMFONTS' : datadir + '/tfm:',
+ 'MFINPUTS' : datadir + '/mf' + ':',
+ 'TEXINPUTS': datadir + '/tex:' + datadir + '/ps:' + '.:'
+ + os.getcwd() + ':',
+ 'TFMFONTS' : datadir + '/tfm' + ':',
'GS_FONTPATH' : datadir + '/afm:' + datadir + '/pfa',
'GS_LIB' : datadir + '/ps',
}
for key in environment.keys ():
val = environment[key]
if os.environ.has_key (key):
- val = val + os.pathsep + os.environ[key]
+ val = os.environ[key] + os.pathsep + val
os.environ[key] = val
def identify ():
NO WARRANTY.'''))
sys.stdout.write ('\n')
-if ( os.name == 'posix' ):
- errorport=sys.stderr
-else:
- errorport=sys.stdout
+errorport=sys.stderr
def progress (s):
errorport.write (s + '\n')
def error (s):
- """Report the error S. Exit by raising an exception. Please
- do not abuse by trying to catch this error. If you donn't want
+ '''Report the error S. Exit by raising an exception. Please
+ do not abuse by trying to catch this error. If you do not want
a stack trace, write to the output directly.
RETURN VALUE
None
- """
+ '''
progress (_ ("error: ") + s)
raise _ ("Exiting ... ")
map (sys.stdout.write, ls)
def setup_temp ():
+ """
+ Create a temporary directory, and return its name.
+ """
global temp_dir
if not keep_temp_dir_p:
temp_dir = tempfile.mktemp (program_name)
os.mkdir (temp_dir, 0777)
except OSError:
pass
- os.chdir (temp_dir)
+
+ return temp_dir
def system (cmd, ignore_error = 0):
Exit status of CMD
"""
- if ( os.name != 'posix' ):
- cmd = re.sub (r'''\\''', r'''\\\\\\''', cmd)
- cmd = "sh -c \'%s\'" % cmd
if verbose_p:
progress (_ ("Invoking `%s\'") % cmd)
- st = os.system (cmd) >> 8
+ st = os.system (cmd)
if st:
name = re.match ('[ \t]*([^ \t]*)', cmd).group (1)
msg = name + ': ' + _ ("command exited with value %d") % st
('', '', 'no-lily', _ ("don't run LilyPond")),
('', 'm', 'no-paper', _ ("produce MIDI output only")),
(_ ("FILE"), 'o', 'output', _ ("write ouput to FILE")),
+ (_ ("FILE"), 'f', 'find-pfa', _ ("find pfa fonts used in FILE")),
# why capital P?
('', 'P', 'postscript', _ ("generate PostScript output")),
(_ ("KEY=VAL"), 's', 'set', _ ("change global setting KEY to VAL")),
else:
s = s + '\\def\\mustmakelilypondpiecetitle{}\n'
- s = s + '\\input %s' % defn[0]
+ s = s + '\\input %s\n' % defn[0] # The final \n seems important here. It ensures that the footers and taglines end up on the right page.
return s
maxlw = max (extra['linewidth'] + [-1])
if maxlw < 0:
# who the hell is 597 ?
- linewidth = 597
+ linewidth = '597'
else:
linewidth = maxlw
- s = s + '\geometry{width=%spt%s,headheight=2mm,headsep=12pt,footskip=2mm,%s}\n' % (linewidth, textheight, orientation)
+ s = s + '\geometry{width=%spt%s,headheight=2mm,footskip=2mm,%s}\n' % (linewidth, textheight, orientation)
if extra['latexoptions']:
s = s + '\geometry{twosideshift=4mm}\n'
s = s + r'''
\usepackage[latin1]{inputenc}
\input{titledefs}
-\makeatletter
-\renewcommand{\@oddfoot}{\parbox{\textwidth}{\mbox{}\thefooter}}%
-\renewcommand{\@evenfoot}{\parbox{\textwidth}{\mbox{}\thefooter}}%
'''
if extra['pagenumber'] and extra['pagenumber'][-1] and extra['pagenumber'][-1] != 'no':
- s = s + r'''
-\renewcommand{\@evenhead}{\hbox to\textwidth{\textbf{\thepage}\hfill{\small\theheader}}}
-\renewcommand{\@oddhead}{\hbox to \textwidth{{\small\theheader}\hfill\textbf{\thepage}}}
-'''
+ s = s + '\setcounter{page}{%s}\n' % (extra['pagenumber'][-1])
+ s = s + '\\pagestyle{plain}\n'
else:
s = s + '\\pagestyle{empty}\n'
- s = s + '\\makeatother\n'
s = s + '\\begin{document}\n'
-
+ s = s + '\\thispagestyle{firstpage}\n'
first = 1
for t in tfiles:
s = s + one_latex_definition (t, first)
first = 0
- s = s + r'''
-%% I do not see why we want to clobber the footer here
-%% \vfill\hfill\parbox{\textwidth}{\mbox{}\makelilypondtagline}
-%% Well, maybe you don't submit music to mutopia?
-%% I would not object to this kind of change, but I don't know how
-%% to get the last mutopia tagline right (ie: no footer on last page)
-%% Please check that mutopia footers and endfooter are OK before changing
-%% this again. -- jcn
-% the \mbox{} helps latex if people do stupid things in tagline
-\makeatletter
-\renewcommand{\@oddfoot}{\parbox{\textwidth}{\mbox{}\makelilypondtagline}}%
-\makeatother
-'''
+
+ s = s + '\\thispagestyle{lastpage}\n'
s = s + '\\end{document}'
return s
cmd = 'latex \\\\nonstopmode \\\\input %s' % latex_fn
- if not verbose_p and os.name == 'posix':
+ if not verbose_p:
progress ( _("Running %s...") % 'LaTeX')
cmd = cmd + ' 1> /dev/null 2> /dev/null'
cmd = 'dvips %s -o%s %s' % (opts, outbase + '.ps', outbase + '.dvi')
- if not verbose_p and os.name == 'posix':
+ if not verbose_p:
progress ( _("Running %s...") % 'dvips')
cmd = cmd + ' 1> /dev/null 2> /dev/null'
df.write ('\n')
df.close ();
+def find_file_in_path (path, name):
+ for d in string.split (path, os.pathsep):
+ if name in os.listdir (d):
+ return os.path.join (d, name)
+
+# Added as functionality to ly2dvi, because ly2dvi may well need to do this
+# in future too.
+PS = '%!PS-Adobe'
+def find_pfa_fonts (name):
+ s = open (name).read ()
+ if s[:len (PS)] != PS:
+ # no ps header?
+ errorport.write (_( "error: ") + _ ("not a PostScript file: `%s\'" % name))
+ errorport.write ('\n')
+ sys.exit (1)
+ here = 0
+ m = re.match ('.*?/(feta[-a-z0-9]+) +findfont', s[here:], re.DOTALL)
+ pfa = []
+ while m:
+ here = m.end (1)
+ pfa.append (m.group (1))
+ m = re.match ('.*?/(feta[-a-z0-9]+) +findfont', s[here:], re.DOTALL)
+ return pfa
+
+
(sh, long) = getopt_args (__main__.option_definitions)
try:
(options, files) = getopt.getopt(sys.argv[1:], sh, long)
-except getopt.error, s:
- errorport.write ("\nerror: getopt says `%s\'\n\n" % s)
+except getopt.error, s:
+ errorport.write ('\n')
+ errorport.write (_( "error: ") + _ ("getopt says: `%s\'" % s))
+ errorport.write ('\n')
+ errorport.write ('\n')
help ()
sys.exit (2)
elif o == '--help' or o == '-h':
help ()
sys.exit (0)
+ elif o == '--find-pfa' or o == '-f':
+ fonts = map (lambda x: x + '.pfa', find_pfa_fonts (a))
+ files = map (lambda x:
+ find_file_in_path (os.environ['GS_FONTPATH'], x),
+ fonts)
+ print string.join (files, ' ')
+ sys.exit (0)
elif o == '--include' or o == '-I':
include_path.append (a)
elif o == '--postscript' or o == '-P':
original_output = output_name
+
if files and files[0] != '-':
+ # Ugh, maybe make a setup () function
files = map (lambda x: strip_extension (x, '.ly'), files)
+ (outdir, outbase) = ('','')
if not output_name:
- output_name = os.path.basename (files[0])
+ outbase = os.path.basename (files[0])
+ outdir = abspath('.')
+ elif output_name[-1] == os.sep:
+ outdir = abspath (output_name)
+ outbase = os.path.basename (files[0])
+ else:
+ (outdir, outbase) = os.path.split (abspath (output_name))
for i in ('.dvi', '.latex', '.ly', '.ps', '.tex'):
output_name = strip_extension (output_name, i)
dep_prefix = 0
reldir = os.path.dirname (output_name)
- (outdir, outbase) = os.path.split (abspath (output_name))
-
+ if outdir != '.' and (track_dependencies_p or targets.keys ()):
+ mkdir_p (outdir, 0777)
+
setup_environment ()
- setup_temp ()
-
- extra = extra_init
+ tmpdir = setup_temp ()
+ if cache_pks_p :
+ os.chdir (outdir)
+ cp_to_dir (PK_PATTERN, tmpdir)
+
+ # to be sure, add tmpdir *in front* of inclusion path.
+ #os.environ['TEXINPUTS'] = tmpdir + ':' + os.environ['TEXINPUTS']
+ os.chdir (tmpdir)
if lily_p:
-## try:
+ try:
run_lilypond (files, outbase, dep_prefix)
-## # except:
-## # TODO: friendly message about LilyPond setup/failing?
-## #
-## # TODO: lilypond should fail with different
-## # error codes for:
-## # - guile setup/startup failure
-## # - font setup failure
-## # - init.ly setup failure
-## # - parse error in .ly
-## # - unexpected: assert/core dump
-## # targets = {}
+ except:
+ # TODO: friendly message about LilyPond setup/failing?
+ #
+ # TODO: lilypond should fail with different
+ # error codes for:
+ # - guile setup/startup failure
+ # - font setup failure
+ # - init.ly setup failure
+ # - parse error in .ly
+ # - unexpected: assert/core dump
+ targets = {}
+ traceback.print_exc ()
if targets.has_key ('DVI') or targets.has_key ('PS'):
-# try:
- run_latex (files, outbase, extra)
+ try:
+ run_latex (files, outbase, extra_init)
# unless: add --tex, or --latex?
del targets['TEX']
del targets['LATEX']
-# except Foobar:
-# # TODO: friendly message about TeX/LaTeX setup,
-# # trying to run tex/latex by hand
-# if targets.has_key ('DVI'):
-# del targets['DVI']
-# if targets.has_key ('PS'):
-# del targets['PS']
-
- # TODO: does dvips ever fail?
- if targets.has_key ('PS'):
- run_dvips (outbase, extra)
+ except:
+ # TODO: friendly message about TeX/LaTeX setup,
+ # trying to run tex/latex by hand
+ if targets.has_key ('DVI'):
+ del targets['DVI']
+ if targets.has_key ('PS'):
+ del targets['PS']
+ traceback.print_exc ()
- if outdir != '.' and (track_dependencies_p or targets.keys ()):
- mkdir_p (outdir, 0777)
+ if targets.has_key ('PS'):
+ try:
+ run_dvips (outbase, extra_init)
+ except:
+ if targets.has_key ('PS'):
+ del targets['PS']
+ traceback.print_exc ()
# add DEP to targets?
if track_dependencies_p:
depfile = os.path.join (outdir, outbase + '.dep')
generate_dependency_file (depfile, depfile)
if os.path.isfile (depfile):
- progress (_ ("dependencies output to %s...") % depfile)
+ progress (_ ("dependencies output to `%s'...") % depfile)
+ # Hmm, if this were a function, we could call it the except: clauses
for i in targets.keys ():
ext = string.lower (i)
cp_to_dir ('.*\.%s$' % ext, outdir)
if reldir != '.':
outname = os.path.join (reldir, outname)
if os.path.isfile (abs):
- progress (_ ("%s output to %s...") % (i, outname))
+ progress (_ ("%s output to `%s'...") % (i, outname))
elif verbose_p:
warning (_ ("can't find file: `%s'") % outname)
-
+
+ if cache_pks_p:
+ cp_to_dir (PK_PATTERN, outdir)
+
os.chdir (original_dir)
cleanup_temp ()
else:
- # FIXME
+ # FIXME: read from stdin when files[0] = '-'
help ()
- errorport.write ("ly2dvi: error: " + _ ("no files specified on command line.\n"))
+ errorport.write ("ly2dvi: " + _ ("error: ") + _ ("no files specified on command line.") + '\n')
sys.exit (2)