import re
+
import getopt
import sys
import os
-import string
dsr_font_regex = re.compile ('%%DocumentSuppliedResources: font (.*)')
begin_font_regex = re.compile ('%%BeginFont: (.*)')
verbose = 0
try:
- import gettext
- gettext.bindtextdomain ('lilypond', localedir)
- gettext.textdomain ('lilypond')
- _ = gettext.gettext
+ import gettext
+ gettext.bindtextdomain ('lilypond', localedir)
+ gettext.textdomain ('lilypond')
+ _ = gettext.gettext
except:
- def _ (s):
- return s
-
+ def _ (s):
+ return s
+
def scan_files (files):
- file_of_font_dict = {}
- for f in files:
- if verbose:
- sys.stderr.write (_('Scanning %s') % f + '\n')
-
- header = open (f, 'r').read ()
- idx = 0
-
- extract_from_this = []
- while idx < len (header):
- match = dsr_font_regex.search (header[idx:])
- if not match:
- break
- name = match.group (1)
- idx += match.end (1)
- if file_of_font_dict.has_key (name):
- continue
-
- file_of_font_dict[name] = f
-
- return file_of_font_dict
+ file_of_font_dict = {}
+ for f in files:
+ if verbose:
+ sys.stderr.write (_('Scanning %s') % f + '\n')
+
+ header = open (f, 'r').read ()
+ idx = 0
+
+ extract_from_this = []
+ while idx < len (header):
+ match = dsr_font_regex.search (header[idx:])
+ if not match:
+ break
+ name = match.group (1)
+ idx += match.end (1)
+ if file_of_font_dict.has_key (name):
+ continue
+
+ file_of_font_dict[name] = f
+
+ return file_of_font_dict
def get_file_fonts_dict (file_of_font_dict):
- dict = {}
- for (n, f) in file_of_font_dict.items ():
- if not dict.has_key (f):
- dict[f] = []
+ dict = {}
+ for (n, f) in file_of_font_dict.items ():
+ if not dict.has_key (f):
+ dict[f] = []
+
+ dict[f].append (n)
- dict[f].append (n)
-
- return dict
+ return dict
def extract_fonts_from_file (extract_from_this, font_dict, filename):
- if extract_from_this:
- curr_font = []
- curr_font_name = []
- in_font = 0
- for l in open (filename).readlines ():
- if not in_font and begin_font_regex.match (l):
- in_font = 1
- curr_font_name = begin_font_regex.match (l).group (1)
- curr_font = []
- elif in_font and end_font_regex.match (l):
- in_font = 0
-
- if curr_font_name in extract_from_this:
- font_dict[curr_font_name] = string.join (curr_font, '')
- if verbose:
- sys.stderr.write (_('Extracted %s')
- % curr_font_name + '\n')
-
- extract_from_this.remove (curr_font_name)
- elif in_font:
- curr_font.append (l)
- if not extract_from_this:
- break
-
- if extract_from_this:
- sys.stderr.write ("Failed to extract %s from %s\n"
- % (string.join (extract_from_this, ', '), filename))
+ if extract_from_this:
+ curr_font = []
+ curr_font_name = []
+ in_font = 0
+ for l in open (filename).readlines ():
+ if not in_font and begin_font_regex.match (l):
+ in_font = 1
+ curr_font_name = begin_font_regex.match (l).group (1)
+ curr_font = []
+ elif in_font and end_font_regex.match (l):
+ in_font = 0
+
+ if curr_font_name in extract_from_this:
+ font_dict[curr_font_name] = ''.join (curr_font)
+ if verbose:
+ sys.stderr.write (_('Extracted %s')
+ % curr_font_name + '\n')
+
+ extract_from_this.remove (curr_font_name)
+ elif in_font:
+ curr_font.append (l)
+ if not extract_from_this:
+ break
+
+ if extract_from_this:
+ sys.stderr.write ("Failed to extract %s from %s\n"
+ % (', '.join (extract_from_this), filename))
def write_extracted_fonts (output_file_name, font_dict):
-
- if verbose:
- sys.stderr.write( _('Writing fonts to %s') % output_file_name + '\n')
- output = open (output_file_name, 'w')
- output.write ('''%!PS-Adobe-3.0
+ if verbose:
+ sys.stderr.write( _('Writing fonts to %s') % output_file_name + '\n')
+ output = open (output_file_name, 'w')
+ output.write ('''%!PS-Adobe-3.0
%%VMusage: 0 0
%%Creator: lilypond-extract-fonts
''')
- for x in font_dict.keys ():
- output.write ('%%%%DocumentSuppliedResources: font %s\n' % x)
+ for x in font_dict.keys ():
+ output.write ('%%%%DocumentSuppliedResources: font %s\n' % x)
- output.write ('''%%EndComments\n''')
+ output.write ('''%%EndComments\n''')
- for (k,v) in font_dict.items ():
- output.write ('\n%%%%BeginFont: %s\n' % k)
- output.write (v)
- output.write ('\n%%EndFont')
+ for (k,v) in font_dict.items ():
+ output.write ('\n%%%%BeginFont: %s\n' % k)
+ output.write (v)
+ output.write ('\n%%EndFont')
def extract_fonts (output_file_name, input_files):
- d = scan_files (input_files)
- ff = get_file_fonts_dict (d)
-
- font_dict = {}
- for (file, fonts) in ff.items ():
- extract_fonts_from_file (fonts, font_dict, file)
+ d = scan_files (input_files)
+ ff = get_file_fonts_dict (d)
+
+ font_dict = {}
+ for (file, fonts) in ff.items ():
+ extract_fonts_from_file (fonts, font_dict, file)
- write_extracted_fonts (output_file_name, font_dict)
+ write_extracted_fonts (output_file_name, font_dict)
if __name__ == '__main__':
- extract_fonts ('fonts.ps', sys.argv[1:])
+ extract_fonts ('fonts.ps', sys.argv[1:])
projects / lilypond.git / blobdiff