buildscripts/lilypond.words.py

   1 #!@PYTHON@
   2
   3 # Created 01 September 2003 by Heikki Junes.
   4 # Generates lilypond.words.el for (X)Emacs and lilypond.words.vim for Vim.
   5
   6 import string
   7 import re
   8 import sys
   9
  10 kw = []
  11 rw = []
  12 notes = []
  13
  14 # keywords not otherwise found
  15 for line in ['include','maininput','version']:
  16     kw = kw + [line]
  17
  18 # the main keywords
  19 F = open('lily/my-lily-lexer.cc', 'r')
  20 for line in F.readlines():
  21     m = re.search(r"(\s*{\")(.*)(\",\s*.*},\s*\n)",line)
  22     if m:
  23         kw = kw + [m.group(2)]
  24 F.close()
  25
  26 # keywords in markup
  27 F = open('scm/new-markup.scm', 'r')
  28 for line in F.readlines():
  29     m = re.search(r"^(\s*\(cons\s*)([a-z-]*)(-markup)",line)
  30     if m:
  31         kw = kw + [m.group(2)]
  32 F.close()
  33
  34 # identifiers and keywords
  35 for name in [
  36 'ly/a4-init.ly',
  37 'ly/chord-modifiers-init.ly',
  38 'ly/dynamic-scripts-init.ly',
  39 'ly/engraver-init.ly',
  40 'ly/grace-init.ly',
  41 'ly/gregorian-init.ly',
  42 'ly/performer-init.ly',
  43 'ly/property-init.ly',
  44 'ly/scale-definitions-init.ly',
  45 'ly/script-init.ly',
  46 'ly/spanners-init.ly',
  47 ]:
  48     F = open(name, 'r')
  49     for line in F.readlines():
  50         m = re.search(r"^([a-zA-Z]+)(\s*=)",line)
  51         if m:
  52             kw = kw + [m.group(1)]
  53     F.close()
  54
  55 # more identifiers
  56 for name in [
  57 'ly/declarations-init.ly',
  58 'ly/params-init.ly',
  59 ]:
  60     F = open(name, 'r')
  61     for line in F.readlines():
  62         m = re.search(r"^(\s*)([a-zA-Z]+)(\s*=)",line)
  63         if m:
  64             kw = kw + [m.group(2)]
  65     F.close()
  66
  67 # note names
  68 for name in [
  69 'ly/catalan.ly',
  70 'ly/deutsch.ly',
  71 'ly/drumpitch-init.ly',
  72 'ly/english.ly',
  73 'ly/espanol.ly',
  74 'ly/italiano.ly',
  75 'ly/nederlands.ly',
  76 'ly/norsk.ly',
  77 'ly/suomi.ly',
  78 'ly/svenska.ly',
  79 ]:
  80     F = open(name, 'r')
  81     for line in F.readlines():
  82         m = re.search(r"^(\s*\()([a-z]+)([^l]+ly:make-pitch)",line)
  83         if m:
  84             notes = notes + ['' + m.group(2)]
  85     F.close()
  86
  87
  88
  89 # reserved words
  90 for name in [
  91 'ly/engraver-init.ly',
  92 'ly/performer-init.ly',
  93 ]:
  94     F = open(name, 'r')
  95     for line in F.readlines():
  96         for pattern in [
  97         r"^(\s*.consists\s+\")([a-zA-Z_]+)(\")",
  98         r"([\\]name\s+[\"]?)([a-zA-Z_]+)([\"]?)",
  99         r"(\s+)([a-zA-Z_]+)(\s*[\\]((set)|(override)))",
 100         ]:
 101             m = re.search(pattern,line)
 102             if m:
 103                 rw = rw + ['' + m.group(2)]
 104     F.close()
 105
 106 # the output file
 107 if sys.argv[1:] == []:
 108   out_el = open('lilypond.words.el', 'w')
 109   out_vim = open('lilypond.words.vim', 'w')
 110 else:
 111   out_el = open(sys.argv[1]+'/lilypond.words.el', 'w')
 112   out_vim = open(sys.argv[1]+'/lilypond.words.vim', 'w')
 113
 114 # alphabetically ordered words
 115 kw.sort()
 116 kw.reverse()
 117 prevline = ''
 118 out_vim.write('syn match lilyKeyword \"[-_^]\\?\\\\\\(');
 119 for line in kw:
 120     if line != prevline:
 121         out_el.write('\\\\' + line + '\n')
 122         out_vim.write(line + '\\|')
 123     prevline = line
 124 out_vim.write('n\\)\\(\\A\\|\\n\\)\"me=e-1\n')
 125
 126 rw.sort()
 127 rw.reverse()
 128 prevline = ''
 129 out_vim.write('syn match lilyReservedWord \"\\(\\A\\|\\n\\)\\(');
 130 for line in rw:
 131     if line != prevline:
 132         out_el.write(line + '\n')
 133         out_vim.write(line + '\\|')
 134     prevline = line
 135 out_vim.write('Score\\)\\(\\A\\|\\n\\)\"ms=s+1,me=e-1\n')
 136
 137 notes.sort()
 138 notes.reverse()
 139 prevline = ''
 140 out_vim.write('syn match lilyNote \"\\<\\(\\(\\(');
 141 for line in notes:
 142     if line != prevline:
 143         out_el.write(line + '\n')
 144         out_vim.write(line + '\\|')
 145     prevline = line
 146 out_vim.write('a\\)\\([,\']\\)\\{,4}\\([?!]\\)\\?\\)\\|s\\|r\\)\\(\\(128\\|64\\|32\\|16\\|8\\|4\\|2\\|1\\|\\\\breve\\|\\\\longa\\|\\\\maxima\\)[.]\\{,8}\\)\\?\\(\\A\\|\\n\\)\"me=e-1\n')
 147
 148 # the menu in lilypond-mode.el
 149 for line in [
 150 '/( - _ /) -',
 151 '/[ - _ /] -',
 152 '< - _ > -',
 153 '<< - _ >> -',
 154 '///( - _ ///) -',
 155 '///[ - _ ///] -',
 156 '///< - _ ///! -',
 157 '///> - _ ///! -',
 158 '//center - / << _ >> -',
 159 '//column - / << _ >> -',
 160 '//context/ Staff/ = - % { _ } -',
 161 '//context/ Voice/ = - % { _ } -',
 162 '//markup - { _ } -',
 163 '//notes - { _ } -',
 164 '//relative - % { _ } -',
 165 '//score - { //n /? //simultaneous { //n _ //n } /! //n //paper {  } //n /? //midi {  } //n /! } //n -',
 166 '//simultaneous - { _ } -',
 167 '//sustainDown - _ //sustainUp -',
 168 '//times - % { _ } -',
 169 '//transpose - % { _ } -',
 170 ]:
 171     # urg. escape char '/' is replaced with '\\' which python writes as a '\'.
 172     out_el.write(string.join(string.split(line,'/'),'\\') + '\n')
 173
 174 out_el.close()
 175 out_vim.close()