#!@PYTHON@
-# mf-to-table.py -- convert spacing info in MF logs .afm and .tex
-#
+# mf-to-table.py -- convert spacing info in MF logs . and .tex
+#
# source file of the GNU LilyPond music typesetter
-#
-# (c) 1997 Han-Wen Nienhuys <hanwen@cs.uu.nl>
+#
+# (c) 1997--2006 Han-Wen Nienhuys <hanwen@cs.uu.nl>
import os
import sys
def read_log_file (fn):
str = open (fn).read ()
- str = re.sub ('\n', '', str)
- str = re.sub ('[\t ]+', ' ', str)
+ str = re.sub ('\n', '', str)
+ str = re.sub ('[\t ]+', ' ', str)
deps = []
autolines = []
return (autolines, deps)
-
class Char_metric:
def __init__ (self):
pass
def tfm_checksum (fn):
+ sys.stderr.write ("Reading checksum from `%s'\n" % fn)
s = open (fn).read ()
s = s[ 12 * 2 : ]
cs_bytes = s[:4]
shift = 24
cs = 0
for b in cs_bytes:
- cs = cs + (ord (b) << shift)
+ cs = cs + (long (ord (b)) << shift)
shift = shift - 8
return cs
-
+
+font_family = 'feta'
+
def parse_logfile (fn):
(autolines, deps) = read_log_file (fn)
charmetrics = []
- global_info = {}
+
+ global_info = {
+ 'filename' : os.path.splitext (os.path.basename (fn))[0]
+ }
group = ''
for l in autolines:
- tags = string.split(l, '@:')
+ tags = string.split (l, '@:')
if tags[0] == 'group':
group = tags[1]
+ elif tags[0] == 'puorg':
+ group = ''
elif tags[0] == 'char':
+ name = tags[9]
+
+ name = re.sub ('-', 'M', name)
+ if group:
+ name = group + '.' + name
m = {
- 'description': tags[1],
- 'name': group + '-' + tags[7],
- 'tex': tags[8],
+ 'description': tags[1],
+ 'name': name,
'code': string.atoi (tags[2]),
- 'breapth':string.atof (tags[3]),
+ 'breapth': string.atof (tags[3]),
'width': string.atof (tags[4]),
- 'depth':string.atof (tags[5]),
- 'height':string.atof (tags[6])
- }
+ 'depth': string.atof (tags[5]),
+ 'height': string.atof (tags[6]),
+ 'wx': string.atof (tags[7]),
+ 'wy': string.atof (tags[8]),
+ }
charmetrics.append (m)
elif tags[0] == 'font':
- global_info['FontName'] = string.join (tags[1:])
- global_info['FontFamily']=tags[1]
-
+ global font_family
+ font_family = (tags[3])
+ # To omit 'GNU' (foundry) from font name proper:
+ # name = tags[2:]
+ #urg
+ if 0: # testing
+ tags.append ('Regular')
+
+ encoding = re.sub (' ','-', tags[5])
+ tags = tags[:-1]
+ name = tags[1:]
+ global_info['design_size'] = string.atof (tags[4])
+ global_info['FontName'] = string.join (name, '-')
+ global_info['FullName'] = string.join (name,' ')
+ global_info['FamilyName'] = string.join (name[1:-1],
+ '-')
+ if 1:
+ global_info['Weight'] = tags[4]
+ else: # testing
+ global_info['Weight'] = tags[-1]
+
+ global_info['FontBBox'] = '0 0 1000 1000'
+ global_info['Ascender'] = '0'
+ global_info['Descender'] = '0'
+ global_info['EncodingScheme'] = encoding
+
+ elif tags[0] == 'parameter':
+ global_info[tags[1]] = tags[2];
+
return (global_info, charmetrics, deps)
-def write_afm_char_metric(file, charmetric):
- f = 1000;
- tup = (charmetric['code'],
- charmetric['width'] + charmetric['breapth'],
- charmetric['name'],
- -charmetric['breapth'] *f,
- -charmetric['depth']*f,
- charmetric['width']*f,
- charmetric['height']*f)
-
-
- file.write ('C %d ; WX %d ; N %s ; B %d %d %d %d ;\n'% tup)
+def write_tex_defs (file, global_info, charmetrics):
+ nm = font_family
+ for m in charmetrics:
+
+ texname = re.sub ('[_.]', 'X', m['name'])
+ def digit_to_letter (match):
+ return chr (ord (match.group(1)) - ord ('0') + ord ('A'))
+ texname = re.sub ('([0-9])', digit_to_letter, texname)
+ file.write (r'''\gdef\%s%s{\char%d}%%%s''' % \
+ (nm, texname, m['code'],'\n'))
+ file.write ('\\endinput\n')
+
+
+def write_character_lisp_table (file, global_info, charmetrics):
+
+ def conv_char_metric (charmetric):
+ f = 1.0
+ s = """(%s .
+((bbox . (%f %f %f %f))
+ (subfont . "%s")
+ (subfont-index . %d)
+ (attachment . (%f . %f))))
+""" %(charmetric['name'],
+ -charmetric['breapth'] * f,
+ -charmetric['depth'] * f,
+ charmetric['width'] * f,
+ charmetric['height'] * f,
+ global_info['filename'],
+ charmetric['code'],
+ charmetric['wx'],
+ charmetric['wy'])
+
+ return s
+
+ for c in charmetrics:
+ file.write (conv_char_metric (c))
+
+
+def write_global_lisp_table (file, global_info):
+ str = ''
+
+ keys = ['staffsize', 'stafflinethickness', 'staff_space',
+ 'linethickness', 'black_notehead_width', 'ledgerlinethickness',
+ 'design_size',
+ 'blot_diameter'
+ ]
+ for k in keys:
+ if global_info.has_key (k):
+ str = str + "(%s . %s)\n" % (k,global_info[k])
+
+ file.write (str)
+
-def write_afm_metric (file, global_info, charmetrics):
- file.write (r"""
-StartFontMetrics 2.0
-Comment Automatically generated by mf-to-table.py
-""")
- for (k,v) in global_info.items():
- file.write ("%s %s\n" % (k,v))
- file.write ('StartCharMetrics %d\n' % len(charmetrics ))
+def write_ps_encoding (name, file, global_info, charmetrics):
+ encs = ['.notdef'] * 256
for m in charmetrics:
- write_afm_char_metric (file,m)
- file.write ('EndCharMetrics\n')
- file.write ('EndFontMetrics %d\n')
+ encs[m['code']] = m['name']
+ file.write ('/%s [\n' % name)
+ for m in range (0, 256):
+ file.write (' /%s %% %d\n' % (encs[m], m))
+ file.write ('] def\n')
-def write_tex_defs (file, global_info, charmetrics):
- nm = global_info['FontFamily']
+
+def write_fontlist (file, global_info, charmetrics):
+ ## nm = global_info['FontFamily']
+ nm = font_family
+ per_line = 2
+ file.write (
+r"""%% LilyPond file to list all font symbols and the corresponding names
+%% Automatically generated by mf-to-table.py
+
+\score {
+ \lyrics { \time %d/8
+""" % (2 * per_line + 1))
+
+ count = 0
for m in charmetrics:
- file.write (r'''\def\%s%s{\char%d}%s''' % (nm, m['tex'], m['code'],'\n'))
+ count += 1
+
+ ## \musicglyph and \markup require "_" to be escaped
+ ## differently
+ scm_string = re.sub ('_', r'_', m['name'])
+
+ file.write (''' \\markup { \\raise #0.75 \\vcenter
+ \\musicglyph #"%s"
+ \\typewriter " %s" } 4
+ \\noBreak
+ ''' % (scm_string, scm_string))
+
+ if (count % per_line) == 0:
+ file.write (' \\skip 8 \\break\n')
+ file.write (r""" }
+
+ \layout {
+ interscoreline = 1.0
+ indent = 0.0 \cm
+ \context {
+ \Lyrics
+ \override SeparationItem #'padding = #2
+ minimumVerticalExtent = ##f
+ }
+ \context {
+ \Score
+ \remove "Bar_number_engraver"
+ }
+ }
+}
+""")
def write_deps (file, deps, targets):
for t in targets:
+ t = re.sub ( '^\\./', '', t)
file.write ('%s '% t)
file.write (": ")
for d in deps:
file.write ('%s ' % d)
file.write ('\n')
-def help():
- sys.stdout.write(r"""Usage: mf-to-table [options] LOGFILEs
-Generate feta metrics table from preparated feta log\n
+
+def help ():
+ sys.stdout.write(r"""Usage: mf-to-table [OPTIONS] LOGFILEs
+
+Generate feta metrics table from preparated feta log.
+
Options:
- -a, --afm=FILE .afm file
-d, --dep=FILE print dependency info to FILE
-h, --help print this help
-l, --ly=FILE name output table
-o, --outdir=DIR prefix for dependency info
-p, --package=DIR specify package
- -t, --tex=FILE name output tex chardefs"""
-)
- sys.exit (0)
-
+ -t, --tex=FILE name output tex chardefs
+ """)
+ sys.exit (0)
-(options, files) = getopt.getopt(
- sys.argv[1:], 'a:d:hl:o:p:t:',
- ['afm=', 'outdir=', 'dep=', 'tex=', 'debug', 'help', 'package='])
+(options, files) = \
+ getopt.getopt (sys.argv[1:],
+ 'a:d:hl:o:p:t:',
+ ['enc=', 'outdir=', 'dep=', 'lisp=',
+ 'global-lisp=',
+ 'tex=', 'ly=', 'debug', 'help', 'package='])
-texfile_nm = '';
+global_lisp_nm = ''
+char_lisp_nm = ''
+enc_nm = ''
+texfile_nm = ''
depfile_nm = ''
-afmfile_nm = ''
+lyfile_nm = ''
outdir_prefix = '.'
for opt in options:
outdir_prefix = a
elif o == '--tex' or o == '-t':
texfile_nm = a
+ elif o == '--lisp':
+ char_lisp_nm = a
+ elif o == '--global-lisp':
+ global_lisp_nm = a
+ elif o == '--enc':
+ enc_nm = a
+ elif o == '--ly' or o == '-l':
+ lyfile_nm = a
elif o== '--help' or o == '-h':
help()
- elif o=='--afm' or o == '-a':
- afmfile_nm = a
elif o == '--debug':
debug_b = 1
- elif o == '-p' or o == '--package':
- topdir = a
else:
print o
raise getopt.error
+base = re.sub ('.tex$', '', texfile_nm)
+
for filenm in files:
- (g,m, deps) = parse_logfile (filenm)
+ (g, m, deps) = parse_logfile (filenm)
cs = tfm_checksum (re.sub ('.log$', '.tfm', filenm))
- afm = open (afmfile_nm, 'w')
- afm.write ("TfmCheckSum %u\n" % cs)
-
- write_afm_metric (afm, g,m)
write_tex_defs (open (texfile_nm, 'w'), g, m)
- write_deps (open (depfile_nm, 'wb'), deps, [texfile_nm, afmfile_nm])
-
-
+ enc_name = 'FetaEncoding'
+ if re.search ('parmesan', filenm):
+ enc_name = 'ParmesanEncoding'
+ elif re.search ('feta-brace', filenm):
+ enc_name = 'FetaBraceEncoding'
+ elif re.search ('feta-alphabet', filenm):
+ enc_name = 'FetaAlphabetEncoding';
+
+ write_ps_encoding (enc_name, open (enc_nm, 'w'), g, m)
+ write_character_lisp_table (open (char_lisp_nm, 'w'), g, m)
+ write_global_lisp_table (open (global_lisp_nm, 'w'), g)
+ if depfile_nm:
+ write_deps (open (depfile_nm, 'wb'), deps,
+ [base + '.log', base + '.dvi', base + '.pfa',
+ base + '.pfb', texfile_nm])
+ if lyfile_nm:
+ write_fontlist (open (lyfile_nm, 'w'), g, m)
projects / lilypond.git / blobdiff