Dogcows Code - chaz/openbox/blob - tools/themeupdate/themeupdate.py

   1 #! /usr/bin/python
   2
   3 import sys
   4
   5 data = []
   6 valid = True
   7
   8 def out(str):
   9     sys.stderr.write(str)
  10     sys.stderr.flush()
  11
  12 def read_bool():
  13     while True:
  14         inp = sys.stdin.readline(1).strip()
  15         if inp == 'y' or inp == '': return True
  16         if inp == 'n': return False
  17
  18 def getkeyval(line):
  19     key = line[:line.find(':')].strip()
  20     value = line[line.find(':') + 1:].strip()
  21     if not (key and value):
  22         key = value = None
  23     return key, value
  24
  25 def find_key(data, keysubstr, exact = False):
  26     i = 0
  27     n = len(data)
  28     while i < n:
  29         l = data[i]
  30         key, value = getkeyval(l)
  31         if key and value:
  32             if (exact and key == keysubstr) or \
  33                (not exact and key.find(keysubstr) != -1):
  34                 return i, key, value
  35         i += 1
  36     return -1, None, None
  37
  38 def simple_replace(data):
  39     pairs = {}
  40     pairs['.picColor'] = '.imageColor'
  41     pairs['menu.frame'] = 'menu.items'
  42     pairs['menu.hilite'] = 'menu.selected'
  43     pairs['borderColor'] = 'border.color'
  44     pairs['imageColor'] = 'image.color'
  45     pairs['textColor'] = 'text.color'
  46     pairs['interlaceColor'] = 'interlace.color'
  47
  48     for k in pairs.keys():
  49         while 1:
  50             i, key, nul = find_key(data, k);
  51             if i >= 0:
  52                 newl = data[i].replace(k, pairs[k])
  53                 out('Updating "' + key +
  54                     '" to "' + key.replace(k, pairs[k]) + '"\n')
  55                 data[i] = newl
  56             else:
  57                 break
  58
  59     pairs = {}
  60     pairs['window.focus.font'] = 'window.active.label.text.font'
  61     pairs['window.unfocus.font'] = 'window.inactive.label.text.font'
  62     pairs['window.justify'] = 'window.label.justify'
  63     pairs['menu.frame.disableColor'] = 'menu.disabled.textColor'
  64     pairs['window.label.focus.font'] = 'window.active.label.text.font'
  65     pairs['window.label.unfocus.font'] = 'window.inactive.label.text.font'
  66     pairs['window.label.justify'] = 'window.label.text.justify'
  67     pairs['menu.title.font'] = 'menu.title.text.font'
  68     pairs['menu.title.justify'] = 'menu.title.text.justify'
  69     pairs['menuOverlap'] = 'menu.overlap'
  70     pairs['handleWidth'] = 'window.handle.width'
  71     pairs['borderWidth'] = 'border.width'
  72     pairs['bevelWidth'] = 'padding.width'
  73     pairs['frameWidth'] = 'window.client.padding.width'
  74     pairs['window.frame.focusColor'] = 'window.active.client.color'
  75     pairs['window.frame.unfocusColor'] = 'window.inactive.client.color'
  76     pairs['window.title.focus'] = 'window.active.title.bg'
  77     pairs['window.title.unfocus'] = 'window.inactive.title.bg'
  78     pairs['window.label.focus'] = 'window.active.label.bg'
  79     pairs['window.label.unfocus'] = 'window.inactive.label.bg'
  80     pairs['window.handle.focus'] = 'window.active.handle.bg'
  81     pairs['window.handle.unfocus'] = 'window.inactive.handle.bg'
  82     pairs['window.grip.focus'] = 'window.active.grip.bg'
  83     pairs['window.grip.unfocus'] = 'window.inactive.grip.bg'
  84     pairs['menu.items'] = 'menu.items.bg'
  85     pairs['menu.title'] = 'menu.title.bg'
  86     pairs['menu.selected'] = 'menu.items.active.bg'
  87     pairs['window.title.focus'] = 'window.active.title.bg'
  88     pairs['window.label.focus'] = 'window.active.label.bg'
  89     pairs['window.title.unfocus'] = 'window.inactive.title.bg'
  90     pairs['window.label.unfocus'] = 'window.inactive.label.bg'
  91     pairs['window.button.disabled.focus'] = 'window.active.button.disabled.bg'
  92     pairs['window.button.disabled.unfocus'] = \
  93         'window.inactive.button.disabled.bg'
  94     pairs['window.button.pressed.focus'] = 'window.active.button.pressed.bg'
  95     pairs['window.button.pressed.unfocus'] = \
  96         'window.inactive.button.pressed.bg'
  97     pairs['window.button.toggled.focus'] = 'window.active.button.toggled.bg'
  98     pairs['window.button.toggled.unfocus'] = \
  99         'window.inactive.button.toggled.bg'
 100     pairs['window.button.focus'] = 'window.active.button.unpressed.bg'
 101     pairs['window.button.unfocus'] = 'window.inactive.button.unpressed.bg'
 102     pairs['window.button.hover.focus'] = 'window.active.button.hover.bg'
 103     pairs['window.button.hover.unfocus'] = 'window.inactive.button.hover.bg'
 104
 105     for k in pairs.keys():
 106         while 1:
 107             i, key, nul = find_key(data, k, True);
 108             if i >= 0:
 109                 newl = data[i].replace(k, pairs[k])
 110                 out('Updating "' + key +
 111                     '" to "' + key.replace(k, pairs[k]) + '"\n')
 112                 data[i] = newl
 113             else:
 114                 break
 115
 116     pairs = {}
 117     pairs['window.title.focus'] = 'window.active.title'
 118     pairs['window.title.unfocus'] = 'window.inactive.title'
 119     pairs['window.label.focus'] = 'window.active.label'
 120     pairs['window.label.unfocus'] = 'window.inactive.label'
 121     pairs['window.handle.focus'] = 'window.active.handle'
 122     pairs['window.handle.unfocus'] = 'window.inactive.handle'
 123     pairs['window.grip.focus'] = 'window.active.grip'
 124     pairs['window.grip.unfocus'] = 'window.inactive.grip'
 125     pairs['menu.selected'] = 'menu.items.active'
 126     pairs['window.title.focus'] = 'window.active.title'
 127     pairs['window.label.focus'] = 'window.active.label'
 128     pairs['window.title.unfocus'] = 'window.inactive.title'
 129     pairs['window.label.unfocus'] = 'window.inactive.label'
 130     pairs['window.button.disabled.focus'] = 'window.active.button.disabled'
 131     pairs['window.button.disabled.unfocus'] = \
 132         'window.inactive.button.disabled'
 133     pairs['window.button.pressed.focus'] = 'window.active.button.pressed'
 134     pairs['window.button.pressed.unfocus'] = \
 135         'window.inactive.button.pressed'
 136     pairs['window.button.toggled.focus'] = 'window.active.button.toggled'
 137     pairs['window.button.toggled.unfocus'] = \
 138         'window.inactive.button.toggled'
 139     pairs['window.button.focus'] = 'window.active.button'
 140     pairs['window.button.unfocus'] = 'window.inactive.button'
 141     pairs['window.button.hover.focus'] = 'window.active.button.hover'
 142     pairs['window.button.hover.unfocus'] = 'window.inactive.button.hover'
 143     pairs['window.label.unfocus'] = 'window.inactive.label'
 144     pairs['window.label.focus'] = 'window.active.label'
 145     pairs['window.button.focus'] = 'window.active.button.unpressed'
 146     pairs['menu.disabled'] = 'menu.items.disabled'
 147     pairs['menu.selected'] = 'menu.items.active'
 148     pairs['window.button.unfocus'] = 'window.inactive.button.unpressed'
 149     pairs['window.button.pressed.focus'] = 'window.active.button.pressed'
 150     pairs['window.button.pressed.unfocus'] = 'window.inactive.button.pressed'
 151     pairs['window.button.disabled.focus'] = 'window.active.button.disabled'
 152     pairs['window.button.disabled.unfocus'] = 'window.inactive.button.disabled'
 153     pairs['window.button.hover.focus'] = 'window.active.button.hover'
 154     pairs['window.button.hover.unfocus'] = 'window.inactive.button.hover'
 155     pairs['window.button.toggled.focus'] = 'window.active.button.toggled'
 156     pairs['window.button.toggled.unfocus'] = 'window.inactive.button.toggled'
 157
 158     for k in pairs.keys():
 159         while 1:
 160             i, key, nul = find_key(data, k);
 161             if i >= 0:
 162                 newl = data[i].replace(k, pairs[k])
 163                 out('Updating "' + key +
 164                     '" to "' + key.replace(k, pairs[k]) + '"\n')
 165                 data[i] = newl
 166             else:
 167                 break
 168
 169 def replace_colors(data):
 170     i = 0
 171     n = len(data)
 172     while i < n:
 173         l = data[i]
 174         key, value = getkeyval(l)
 175         if key and value:
 176             if key.find('.color') != -1:
 177                 if key.find('client.color') == -1 \
 178                        and key.find('image.color') == -1 \
 179                        and key.find('bg.color') == -1 \
 180                        and key.find('border.color') == -1 \
 181                        and key.find('interlace.color') == -1 \
 182                        and key.find('text.color') == -1:
 183                     newl = data[i].replace('.color', '.bg.color')
 184                     out('Updating "' + key +
 185                         '" to "' + key.replace('.color', '.bg.color') + '"\n')
 186                     data[i] = newl
 187             if key.find('.border.color') != -1 \
 188                and key.find('bg.border.color') == -1:
 189                 newl = data[i].replace('.border.color', '.bg.border.color')
 190                 out('Updating "' + key +
 191                     '" to "' + key.replace('.border.color',
 192                                            '.bg.border.color') + '"\n')
 193                 data[i] = newl
 194             if key.find('.interlace.color') != -1 \
 195                and key.find('bg.interlace.color') == -1:
 196                 newl = data[i].replace('.interlace.color',
 197                                        '.bg.interlace.color')
 198                 out('Updating "' + key +
 199                     '" to "' + key.replace('.interlace.color',
 200                                            '.bg.interlace.color') + '"\n')
 201                 data[i] = newl
 202         i += 1
 203
 204 def remove(data):
 205     invalid = []
 206     invalid.append('toolbar')
 207     for inv in invalid:
 208         while 1:
 209             i, key, nul = find_key(data, inv)
 210             if i >= 0:
 211                 out(key + ' is no longer supported.\nRemove (Y/n)? ')
 212                 if read_bool():
 213                     out('Removing "' + key + '"\n')
 214                     data.pop(i)
 215             else:
 216                 break
 217     invalid.append('rootCommand')
 218     invalid.append('menu.bullet')
 219     invalid.append('menu.bullet.image.color')
 220     invalid.append('menu.bullet.selected.image.color')
 221     invalid.append('menu.frame.justify')
 222     for inv in invalid:
 223         while 1:
 224             i, key, nul = find_key(data, inv, True)
 225             if i >= 0:
 226                 out(key + ' is no longer supported.\nRemove (Y/n)? ')
 227                 if read_bool():
 228                     out('Removing "' + key + '"\n')
 229                     data.pop(i)
 230             else:
 231                 break
 232
 233 def pressed(data):
 234     i, nul, nul = find_key(data, 'window.button.pressed', True)
 235     if i >= 0:
 236         out('The window.button.pressed option has been replaced by ' +
 237             'window.button.pressed.focus and ' +
 238             'window.button.pressed.unfocus.\nUpdate (Y/n)? ')
 239         if read_bool():
 240             l = data[i]
 241             out('Removing "window.button.pressed"\n')
 242             data.pop(i)
 243             out('Adding "window.button.pressed.unfocus"\n')
 244             data.insert(i, l.replace('window.button.pressed',
 245                                              'window.button.pressed.unfocus'))
 246             out('Adding "window.button.pressed.focus"\n')
 247             data.insert(i, l.replace('window.button.pressed',
 248                                      'window.button.pressed.focus'))
 249
 250 def x_fonts(data):
 251     i, nul, nul = find_key(data, 'window.font')
 252     if i >= 0:
 253         out('You appear to specify fonts using the old X fonts ' +
 254             'syntax.\nShall I remove all fonts from the theme (Y/n)? ')
 255         if not read_bool():
 256             return
 257     else: return
 258     while 1:
 259         i, key = key_find(data, '.font')
 260         if i < 0:
 261             break
 262         out('Removing "' + key + '"\n')
 263         data.pop(i)
 264
 265 def xft_fonts(data):
 266     i, nul, nul = find_key(data, '.xft.')
 267     if i >= 0:
 268         out('You appear to specify fonts using the old Xft fonts ' +
 269             'syntax.\nShall I update these to the new syntax (Y/n)? ')
 270         if not read_bool():
 271             return
 272     else: return
 273     fonts = {}
 274     fonts['window'] = 'window.label.focus.font'
 275     fonts['menu.items'] = 'menu.items.font'
 276     fonts['menu.title'] = 'menu.title.font'
 277     for f in fonts.keys():
 278         li, nul, flags = find_key(data, f + '.xft.flags')
 279         if li < 0:
 280             li, nul, flags = find_key(data, '*.xft.flags')
 281         else:
 282             out('Removing ' + f + '.xft.flags\n')
 283             data.pop(li)
 284         oi, nul, offset = find_key(data, f + '.xft.shadow.offset')
 285         if oi < 0:
 286             oi, nul, offset = find_key(data, '*.xft.shadow.offset')
 287         else:
 288             out('Removing ' + f + '.xft.shadow.offset\n')
 289             data.pop(oi)
 290         ti, nul, tint = find_key(data, f + '.xft.shadow.tint')
 291         if ti < 0:
 292             ti, nul, tint = find_key(data, '*.xft.shadow.tint')
 293         else:
 294             out('Removing ' + f + '.xft.shadow.tint\n')
 295             data.pop(ti)
 296         fi, nul, face = find_key(data, f + '.xft.font')
 297         if fi < 0:
 298             fi, nul, face = find_key(data, '*.xft.font')
 299             if fi >= 0: fi = len(data) - 1
 300         else:
 301             out('Removing ' + f + '.xft.font\n')
 302             data.pop(fi)
 303
 304         if fi >= 0:
 305             s = face
 306             if li >= 0:
 307                 if flags.find('bold'):
 308                     s = s + ':bold'
 309                 if flags.find('shadow'):
 310                     s = s + ':shadow=y'
 311             if oi >= 0:
 312                 s = s + ':shadowoffset=' + offset
 313             if ti >= 0:
 314                 s = s + ':shadowtint=' + tint
 315         out('Adding ' + fonts[f] + '\n')
 316         data.insert(fi, fonts[f] + ': ' + s)
 317
 318     for stars in ('*.xft.flags', '*.xft.shadow.offset' ,
 319                   '*.xft.shadow.tint', '*.xft.font'):
 320         i, key, nul = find_key(data, stars)
 321         if i >= 0:
 322             out('Removing ' + key + '\n')
 323             data.pop(i)
 324
 325 def pixelsize(data):
 326     fonts = ('window.label.focus.font',
 327              'menu.items.font',
 328              'menu.title.font')
 329     for f in fonts:
 330         i, key, value = find_key(data, f, True)
 331         if value:
 332             if value.find('pixelsize') == -1:
 333                 out('*** ERROR *** The ' + key + ' font size is not being '
 334                     'specified by pixelsize. It is recommended that you use '
 335                     'pixelsize instead of pointsize for specifying theme '
 336                     'fonts. e.g. "sans:pixelsize=12"\n')
 337                 global valid
 338                 valid = False
 339
 340 def warn_missing(data):
 341     need = ('window.active.button.hover',  'window.inactive.button.hover',
 342             'menu.overlap')
 343     for n in need:
 344         i, nul, nul = find_key(data, n)
 345         if i < 0:
 346             out('The ' + n + ' value was not found in the theme, but it '
 347                 'can optionally be set.\n')
 348
 349 def err_missing(data):
 350     need = ('window.active.button.disabled',
 351             'window.inactive.button.disabled',
 352             'window.active.client.color',
 353             'window.inactive.client.color')
 354     for n in need:
 355         i, nul, nul = find_key(data, n)
 356         if i < 0:
 357             out('*** ERROR *** The ' + n + ' value was not found in the '
 358                 'theme, but it is required to be set.\n')
 359             global valid
 360             valid = False
 361
 362
 363 def usage():
 364     out('Usage: themupdate.py /path/to/themerc > newthemerc\n\n')
 365     sys.exit()
 366
 367 try:
 368     file = open(sys.argv[1])
 369 except IndexError:
 370     usage()
 371 except IOError:
 372     out('Unable to open file "' + sys.argv[1] + '"\n\n')
 373     usage()
 374
 375 data = file.readlines()
 376 for i in range(len(data)):
 377     data[i] = data[i].strip()
 378
 379 simple_replace(data)
 380 replace_colors(data)
 381 remove(data)
 382 pressed(data)
 383 x_fonts(data)
 384 xft_fonts(data)
 385 pixelsize(data)
 386 warn_missing(data)
 387 err_missing(data)
 388
 389 for l in data:
 390     print l
 391
 392 sys.exit(not valid)