po/lyx_pot.py

   1 #!/usr/bin/env python
   2 # -*- coding: utf-8 -*-
   3
   4 # file lyx_pot.py
   5 # This file is part of LyX, the document processor.
   6 # Licence details can be found in the file COPYING.
   7 #
   8 # \author Bo Peng
   9 #
  10 # Full author contact details are available in file CREDITS
  11
  12 # Usage: use
  13 #     lyx_pot.py -h
  14 # to get usage message
  15
  16 # This script will extract translatable strings from input files and write
  17 # to output in gettext .pot format.
  18 #
  19 import sys, os, re, getopt
  20 if sys.version_info < (2, 4, 0):
  21     from sets import Set as set
  22
  23 def relativePath(path, base):
  24     '''return relative path from top source dir'''
  25     # full pathname of path
  26     path1 = os.path.normpath(os.path.realpath(path)).split(os.sep)
  27     path2 = os.path.normpath(os.path.realpath(base)).split(os.sep)
  28     if path1[:len(path2)] != path2:
  29         print "Path %s is not under top source directory" % path
  30     path3 = os.path.join(*path1[len(path2):]);
  31     # replace all \ by / such that we get the same comments on Windows and *nix
  32     path3 = path3.replace('\\', '/')
  33     return path3
  34
  35
  36 def writeString(outfile, infile, basefile, lineno, string):
  37     string = string.replace('\\', '\\\\').replace('"', '')
  38     if string == "":
  39         return
  40     print >> outfile, '#: %s:%d\nmsgid "%s"\nmsgstr ""\n' % \
  41         (relativePath(infile, basefile), lineno, string)
  42
  43
  44 def ui_l10n(input_files, output, base):
  45     '''Generate pot file from lib/ui/*'''
  46     output = open(output, 'w')
  47     Submenu = re.compile(r'^[^#]*Submenu\s+"([^"]*)"', re.IGNORECASE)
  48     Popupmenu = re.compile(r'^[^#]*PopupMenu\s+"[^"]+"\s+"([^"]*)"', re.IGNORECASE)
  49     IconPalette = re.compile(r'^[^#]*IconPalette\s+"[^"]+"\s+"([^"]*)"', re.IGNORECASE)
  50     Toolbar = re.compile(r'^[^#]*Toolbar\s+"[^"]+"\s+"([^"]*)"', re.IGNORECASE)
  51     Item = re.compile(r'[^#]*Item\s+"([^"]*)"', re.IGNORECASE)
  52     TableInsert = re.compile(r'[^#]*TableInsert\s+"([^"]*)"', re.IGNORECASE)
  53     for src in input_files:
  54         input = open(src)
  55         for lineno, line in enumerate(input.readlines()):
  56             if Submenu.match(line):
  57                 (string,) = Submenu.match(line).groups()
  58                 string = string.replace('_', ' ')
  59             elif Popupmenu.match(line):
  60                 (string,) = Popupmenu.match(line).groups()
  61             elif IconPalette.match(line):
  62                 (string,) = IconPalette.match(line).groups()
  63             elif Toolbar.match(line):
  64                 (string,) = Toolbar.match(line).groups()
  65             elif Item.match(line):
  66                 (string,) = Item.match(line).groups()
  67             elif TableInsert.match(line):
  68                 (string,) = TableInsert.match(line).groups()
  69             else:
  70                 continue
  71             string = string.replace('"', '')
  72             if string != "":
  73                 print >> output, '#: %s:%d\nmsgid "%s"\nmsgstr ""\n' % \
  74                     (relativePath(src, base), lineno+1, string)
  75         input.close()
  76     output.close()
  77
  78
  79 def layouts_l10n(input_files, output, base, layouttranslations):
  80     '''Generate pot file from lib/layouts/*.{layout,inc,module}'''
  81     ClassDescription = re.compile(r'^\s*#\s*\\Declare(LaTeX|DocBook)Class.*\{(.*)\}$', re.IGNORECASE)
  82     ClassCategory = re.compile(r'^\s*#\s*\\DeclareCategory\{(.*)\}$', re.IGNORECASE)
  83     Style = re.compile(r'^\s*Style\s+(.*\S)\s*$', re.IGNORECASE)
  84     # match LabelString, EndLabelString, LabelStringAppendix and maybe others but no comments
  85     LabelString = re.compile(r'^[^#]*LabelString\S*\s+(.*\S)\s*$', re.IGNORECASE)
  86     MenuString = re.compile(r'^[^#]*MenuString\S*\s+(.*\S)\s*$', re.IGNORECASE)
  87     Tooltip = re.compile(r'^[^#]*Tooltip\S*\s+(.*\S)\s*$', re.IGNORECASE)
  88     GuiName = re.compile(r'^\s*GuiName\s+(.*\S)\s*$', re.IGNORECASE)
  89     ListName = re.compile(r'^\s*ListName\s+(.*\S)\s*$', re.IGNORECASE)
  90     CategoryName = re.compile(r'^\s*Category\s+(.*\S)\s*$', re.IGNORECASE)
  91     NameRE = re.compile(r'^\s*#\s*\\DeclareLyXModule.*{(.*)}$', re.IGNORECASE)
  92     InsetLayout = re.compile(r'^InsetLayout\s+\"?(.*)\"?\s*$', re.IGNORECASE)
  93     FlexCheck = re.compile(r'^Flex:(.*)', re.IGNORECASE)
  94     CaptionCheck = re.compile(r'^Caption:(.*)', re.IGNORECASE)
  95     DescBegin = re.compile(r'^\s*#DescriptionBegin\s*$', re.IGNORECASE)
  96     DescEnd = re.compile(r'^\s*#\s*DescriptionEnd\s*$', re.IGNORECASE)
  97     Category = re.compile(r'^\s*#\s*Category:\s+(.*\S)\s*$', re.IGNORECASE)
  98     I18nPreamble = re.compile(r'^\s*((Lang)|(Babel))Preamble\s*$', re.IGNORECASE)
  99     EndI18nPreamble = re.compile(r'^\s*End((Lang)|(Babel))Preamble\s*$', re.IGNORECASE)
 100     I18nString = re.compile(r'_\(([^\)]+)\)')
 101     CounterFormat = re.compile(r'^\s*PrettyFormat\s+"?(.*)"?\s*$', re.IGNORECASE)
 102     CiteFormat = re.compile(r'^\s*CiteFormat', re.IGNORECASE)
 103     KeyVal = re.compile(r'^\s*_\w+\s+(.*\S)\s*$')
 104     Float = re.compile(r'^\s*Float\s*$', re.IGNORECASE)
 105     UsesFloatPkg = re.compile(r'^\s*UsesFloatPkg\s+(.*\S)\s*$', re.IGNORECASE)
 106     IsPredefined = re.compile(r'^\s*IsPredefined\s+(.*\S)\s*$', re.IGNORECASE)
 107     End = re.compile(r'^\s*End', re.IGNORECASE)
 108     Comment = re.compile(r'^(.*)#')
 109     Translation = re.compile(r'^\s*Translation\s+(.*\S)\s*$', re.IGNORECASE)
 110     KeyValPair = re.compile(r'\s*"(.*)"\s+"(.*)"')
 111
 112     oldlanguages = []
 113     languages = []
 114     keyset = set()
 115     oldtrans = dict()
 116     if layouttranslations:
 117         linguas_file = os.path.join(base, 'po/LINGUAS')
 118         for line in open(linguas_file).readlines():
 119             res = Comment.search(line)
 120             if res:
 121                 line = res.group(1)
 122             if line.strip() != '':
 123                 languages.extend(line.split())
 124
 125         # read old translations if available
 126         try:
 127             input = open(output)
 128             lang = ''
 129             for line in input.readlines():
 130                 res = Comment.search(line)
 131                 if res:
 132                     line = res.group(1)
 133                 if line.strip() == '':
 134                     continue
 135                 res = Translation.search(line)
 136                 if res:
 137                     lang = res.group(1)
 138                     if lang not in languages:
 139                         oldlanguages.append(lang)
 140                         languages.append(lang)
 141                     oldtrans[lang] = dict()
 142                     continue
 143                 res = End.search(line)
 144                 if res:
 145                     lang = ''
 146                     continue
 147                 res = KeyValPair.search(line)
 148                 if res and lang != '':
 149                     key = res.group(1).decode('utf-8')
 150                     val = res.group(2).decode('utf-8')
 151                     key = key.replace('\\"', '"').replace('\\\\', '\\')
 152                     val = val.replace('\\"', '"').replace('\\\\', '\\')
 153                     oldtrans[lang][key] = val
 154                     keyset.add(key)
 155                     continue
 156                 print "Error: Unable to handle line:"
 157                 print line
 158         except IOError:
 159             print "Warning: Unable to open %s for reading." % output
 160             print "         Old translations will be lost."
 161
 162         # walon is not a known document language
 163         # FIXME: Do not hardcode, read from lib/languages!
 164         if 'wa' in languages:
 165             languages.remove('wa')
 166
 167     out = open(output, 'w')
 168     for src in input_files:
 169         readingDescription = False
 170         readingI18nPreamble = False
 171         readingFloat = False
 172         readingCiteFormats = False
 173         isPredefined = False
 174         usesFloatPkg = True
 175         listname = ''
 176         floatname = ''
 177         descStartLine = -1
 178         descLines = []
 179         lineno = 0
 180         for line in open(src).readlines():
 181             lineno += 1
 182             res = ClassDescription.search(line)
 183             if res != None:
 184                 string = res.group(2)
 185                 if not layouttranslations:
 186                     writeString(out, src, base, lineno + 1, string)
 187                 continue
 188             res = ClassCategory.search(line)
 189             if res != None:
 190                 string = res.group(1)
 191                 if not layouttranslations:
 192                     writeString(out, src, base, lineno + 1, string)
 193                 continue
 194             if readingDescription:
 195                 res = DescEnd.search(line)
 196                 if res != None:
 197                     readingDescription = False
 198                     desc = " ".join(descLines)
 199                     if not layouttranslations:
 200                         writeString(out, src, base, lineno + 1, desc)
 201                     continue
 202                 descLines.append(line[1:].strip())
 203                 continue
 204             res = DescBegin.search(line)
 205             if res != None:
 206                 readingDescription = True
 207                 descStartLine = lineno
 208                 continue
 209             if readingI18nPreamble:
 210                 res = EndI18nPreamble.search(line)
 211                 if res != None:
 212                     readingI18nPreamble = False
 213                     continue
 214                 res = I18nString.search(line)
 215                 if res != None:
 216                     string = res.group(1)
 217                     if layouttranslations:
 218                         keyset.add(string)
 219                     else:
 220                         writeString(out, src, base, lineno, string)
 221                 continue
 222             res = I18nPreamble.search(line)
 223             if res != None:
 224                 readingI18nPreamble = True
 225                 continue
 226             res = NameRE.search(line)
 227             if res != None:
 228                 string = res.group(1)
 229                 if not layouttranslations:
 230                     writeString(out, src, base, lineno + 1, string)
 231                 continue
 232             res = Style.search(line)
 233             if res != None:
 234                 string = res.group(1)
 235                 string = string.replace('_', ' ')
 236                 # Style means something else inside a float definition
 237                 if not readingFloat:
 238                     if not layouttranslations:
 239                         writeString(out, src, base, lineno, string)
 240                 continue
 241             res = LabelString.search(line)
 242             if res != None:
 243                 string = res.group(1)
 244                 if not layouttranslations:
 245                     writeString(out, src, base, lineno, string)
 246                 continue
 247             res = MenuString.search(line)
 248             if res != None:
 249                 string = res.group(1)
 250                 if not layouttranslations:
 251                     writeString(out, src, base, lineno, string)
 252                 continue
 253             res = Tooltip.search(line)
 254             if res != None:
 255                 string = res.group(1)
 256                 if not layouttranslations:
 257                     writeString(out, src, base, lineno, string)
 258                 continue
 259             res = GuiName.search(line)
 260             if res != None:
 261                 string = res.group(1)
 262                 if layouttranslations:
 263                     # gui name must only be added for floats
 264                     if readingFloat:
 265                         floatname = string
 266                 else:
 267                     writeString(out, src, base, lineno, string)
 268                 continue
 269             res = CategoryName.search(line)
 270             if res != None:
 271                 string = res.group(1)
 272                 if not layouttranslations:
 273                     writeString(out, src, base, lineno, string)
 274                 continue
 275             res = ListName.search(line)
 276             if res != None:
 277                 string = res.group(1)
 278                 if layouttranslations:
 279                     listname = string.strip('"')
 280                 else:
 281                     writeString(out, src, base, lineno, string)
 282                 continue
 283             res = InsetLayout.search(line)
 284             if res != None:
 285                 string = res.group(1)
 286                 string = string.replace('_', ' ')
 287                 #Flex:xxx is not used in translation
 288                 #if not layouttranslations:
 289                 #    writeString(out, src, base, lineno, string)
 290                 m = FlexCheck.search(string)
 291                 if m:
 292                     if not layouttranslations:
 293                         writeString(out, src, base, lineno, m.group(1))
 294                 continue
 295                 m = CaptionCheck.search(string)
 296                 if m:
 297                     if not layouttranslations:
 298                         writeString(out, src, base, lineno, m.group(1))
 299                 continue
 300             res = Category.search(line)
 301             if res != None:
 302                 string = res.group(1)
 303                 if not layouttranslations:
 304                     writeString(out, src, base, lineno, string)
 305                 continue
 306             res = CounterFormat.search(line)
 307             if res != None:
 308                 string = res.group(1)
 309                 if not layouttranslations:
 310                     writeString(out, src, base, lineno, string)
 311                 continue
 312             res = Float.search(line)
 313             if res != None:
 314                 readingFloat = True
 315                 continue
 316             res = IsPredefined.search(line)
 317             if res != None:
 318                 string = res.group(1).lower()
 319                 if string == 'true':
 320                     isPredefined = True
 321                 else:
 322                     isPredefined = False
 323                 continue
 324             res = UsesFloatPkg.search(line)
 325             if res != None:
 326                 string = res.group(1).lower()
 327                 if string == 'true':
 328                     usesFloatPkg = True
 329                 else:
 330                     usesFloatPkg = False
 331                 continue
 332             res = CiteFormat.search(line)
 333             if res != None:
 334                 readingCiteFormats = True
 335                 continue
 336             res = End.search(line)
 337             if res != None:
 338                 # If a float is predefined by the package and it does not need
 339                 # the float package then it uses the standard babel translations.
 340                 # This is even true for MarginFigure, MarginTable (both from
 341                 # tufte-book.layout) and Planotable, Plate (both from aguplus.inc).
 342                 if layouttranslations and readingFloat and usesFloatPkg and not isPredefined:
 343                     if floatname != '':
 344                         keyset.add(floatname)
 345                     if listname != '':
 346                         keyset.add(listname)
 347                 isPredefined = False
 348                 usesFloatPkg = True
 349                 listname = ''
 350                 floatname = ''
 351                 readingCiteFormats = False
 352                 readingFloat = False
 353                 continue
 354             if readingCiteFormats:
 355                 res = KeyVal.search(line)
 356                 if res != None:
 357                     val = res.group(1)
 358                     if not layouttranslations:
 359                         writeString(out, src, base, lineno, val)
 360
 361     if layouttranslations:
 362         # Extract translations of layout files
 363         import polib
 364
 365         # Sort languages and key to minimize the diff between different runs
 366         # with changed translations
 367         languages.sort()
 368         keys = []
 369         for key in keyset:
 370             keys.append(key)
 371         keys.sort()
 372
 373         ContextRe = re.compile(r'(.*)(\[\[.*\]\])')
 374
 375         print >> out, '''# This file has been automatically generated by po/lyx_pot.py.
 376 # PLEASE MODIFY ONLY THE LAGUAGES HAVING NO .po FILE! If you want to regenerate
 377 # this file from the translations, run `make ../lib/layouttranslations' in po.
 378 # Python polib library is needed for building the output file.
 379 #
 380 # This file should remain fixed during minor LyX releases.
 381 # For more comments see README.localization file.'''
 382         for lang in languages:
 383             print >> out, '\nTranslation %s' % lang
 384             if lang in oldtrans.keys():
 385                 trans = oldtrans[lang]
 386             else:
 387                 trans = dict()
 388             if not lang in oldlanguages:
 389                 poname = os.path.join(base, 'po/' + lang + '.po')
 390                 po = polib.pofile(poname)
 391                 # Iterate through po entries and not keys for speed reasons.
 392                 # FIXME: The code is still too slow
 393                 for entry in po:
 394                     if not entry.translated():
 395                         continue
 396                     if entry.msgid in keys:
 397                         key = entry.msgid
 398                         val = entry.msgstr
 399                         # some translators keep untranslated entries
 400                         if val != key:
 401                             trans[key] = val
 402             for key in keys:
 403                 if key in trans.keys():
 404                     val = trans[key].replace('\\', '\\\\').replace('"', '\\"')
 405                     key = key.replace('\\', '\\\\').replace('"', '\\"')
 406                     print >> out, '\t"%s" "%s"' % \
 407                              (key.encode('utf-8'), val.encode('utf-8'))
 408                 # also print untranslated entries to help translators
 409                 elif not lang in oldlanguages:
 410                     key = key.replace('\\', '\\\\').replace('"', '\\"')
 411                     res = ContextRe.search(key)
 412                     if res != None:
 413                         val = res.group(1)
 414                     else:
 415                         val = key
 416                     print >> out, '\t"%s" "%s"' % \
 417                              (key.encode('utf-8'), val.encode('utf-8'))
 418             print >> out, 'End'
 419
 420     out.close()
 421
 422
 423 def qt4_l10n(input_files, output, base):
 424     '''Generate pot file from src/frontends/qt4/ui/*.ui'''
 425     output = open(output, 'w')
 426     pat = re.compile(r'\s*<string>(.*)</string>')
 427     prop = re.compile(r'\s*<property.*name.*=.*shortcut')
 428     for src in input_files:
 429         input = open(src)
 430         skipNextLine = False
 431         for lineno, line in enumerate(input.readlines()):
 432             # skip the line after <property name=shortcut>
 433             if skipNextLine:
 434                 skipNextLine = False
 435                 continue
 436             if prop.match(line):
 437                 skipNextLine = True
 438                 continue
 439             # get lines that match <string>...</string>
 440             if pat.match(line):
 441                 (string,) = pat.match(line).groups()
 442                 string = string.replace('&amp;', '&').replace('&quot;', '"')
 443                 string = string.replace('&lt;', '<').replace('&gt;', '>')
 444                 string = string.replace('\\', '\\\\').replace('"', r'\"')
 445                 string = string.replace('&#x0a;', r'\n')
 446                 print >> output, '#: %s:%d\nmsgid "%s"\nmsgstr ""\n' % \
 447                     (relativePath(src, base), lineno+1, string)
 448         input.close()
 449     output.close()
 450
 451
 452 def languages_l10n(input_files, output, base):
 453     '''Generate pot file from lib/languages'''
 454     out = open(output, 'w')
 455     GuiName = re.compile(r'^[^#]*GuiName\s+(.*)', re.IGNORECASE)
 456
 457     for src in input_files:
 458         descStartLine = -1
 459         descLines = []
 460         lineno = 0
 461         for line in open(src).readlines():
 462             lineno += 1
 463             res = GuiName.search(line)
 464             if res != None:
 465                 string = res.group(1)
 466                 writeString(out, src, base, lineno, string)
 467                 continue
 468
 469     out.close()
 470
 471
 472 def latexfonts_l10n(input_files, output, base):
 473     '''Generate pot file from lib/latexfonts'''
 474     out = open(output, 'w')
 475     GuiName = re.compile(r'^[^#]*GuiName\s+(.*)', re.IGNORECASE)
 476
 477     for src in input_files:
 478         descStartLine = -1
 479         descLines = []
 480         lineno = 0
 481         for line in open(src).readlines():
 482             lineno += 1
 483             res = GuiName.search(line)
 484             if res != None:
 485                 string = res.group(1)
 486                 writeString(out, src, base, lineno, string)
 487                 continue
 488
 489     out.close()
 490
 491
 492 def external_l10n(input_files, output, base):
 493     '''Generate pot file from lib/external_templates'''
 494     output = open(output, 'w')
 495     Template = re.compile(r'^Template\s+(.*)', re.IGNORECASE)
 496     GuiName = re.compile(r'\s*GuiName\s+(.*)', re.IGNORECASE)
 497     HelpTextStart = re.compile(r'\s*HelpText\s', re.IGNORECASE)
 498     HelpTextSection = re.compile(r'\s*(\S.*\S)\s*$')
 499     HelpTextEnd = re.compile(r'\s*HelpTextEnd\s', re.IGNORECASE)
 500     i = -1
 501     for src in input_files:
 502         input = open(src)
 503         inHelp = False
 504         hadHelp = False
 505         prev_help_string = ''
 506         for lineno, line in enumerate(input.readlines()):
 507             if Template.match(line):
 508                 (string,) = Template.match(line).groups()
 509             elif GuiName.match(line):
 510                 (string,) = GuiName.match(line).groups()
 511             elif inHelp:
 512                 if HelpTextEnd.match(line):
 513                     if hadHelp:
 514                         print >> output, '\nmsgstr ""\n'
 515                     inHelp = False
 516                     hadHelp = False
 517                     prev_help_string = ''
 518                 elif HelpTextSection.match(line):
 519                     (help_string,) = HelpTextSection.match(line).groups()
 520                     help_string = help_string.replace('"', '')
 521                     if help_string != "" and prev_help_string == '':
 522                         print >> output, '#: %s:%d\nmsgid ""\n"%s\\n"' % \
 523                             (relativePath(src, base), lineno+1, help_string)
 524                         hadHelp = True
 525                     elif help_string != "":
 526                         print >> output, '"%s\\n"' % help_string
 527                     prev_help_string = help_string
 528             elif HelpTextStart.match(line):
 529                 inHelp = True
 530                 prev_help_string = ''
 531             else:
 532                 continue
 533             string = string.replace('"', '')
 534             if string != "" and not inHelp:
 535                 print >> output, '#: %s:%d\nmsgid "%s"\nmsgstr ""\n' % \
 536                     (relativePath(src, base), lineno+1, string)
 537         input.close()
 538     output.close()
 539
 540
 541 def formats_l10n(input_files, output, base):
 542     '''Generate pot file from configure.py'''
 543     output = open(output, 'w')
 544     GuiName = re.compile(r'.*\\Format\s+\S+\s+\S+\s+"([^"]*)"\s+(\S*)\s+.*', re.IGNORECASE)
 545     GuiName2 = re.compile(r'.*\\Format\s+\S+\s+\S+\s+([^"]\S+)\s+(\S*)\s+.*', re.IGNORECASE)
 546     input = open(input_files[0])
 547     for lineno, line in enumerate(input.readlines()):
 548         label = ""
 549         labelsc = ""
 550         if GuiName.match(line):
 551             label = GuiName.match(line).group(1)
 552             shortcut = GuiName.match(line).group(2).replace('"', '')
 553         elif GuiName2.match(line):
 554             label = GuiName2.match(line).group(1)
 555             shortcut = GuiName2.match(line).group(2).replace('"', '')
 556         else:
 557             continue
 558         label = label.replace('\\', '\\\\').replace('"', '')
 559         if shortcut != "":
 560             labelsc = label + "|" + shortcut
 561         if label != "":
 562             print >> output, '#: %s:%d\nmsgid "%s"\nmsgstr ""\n' % \
 563                 (relativePath(input_files[0], base), lineno+1, label)
 564         if labelsc != "":
 565             print >> output, '#: %s:%d\nmsgid "%s"\nmsgstr ""\n' % \
 566                 (relativePath(input_files[0], base), lineno+1, labelsc)
 567     input.close()
 568     output.close()
 569
 570
 571 def encodings_l10n(input_files, output, base):
 572     '''Generate pot file from lib/encodings'''
 573     output = open(output, 'w')
 574     # assuming only one encodings file
 575     #                 Encoding utf8      utf8    "Unicode (utf8)" UTF-8    variable inputenc
 576     reg = re.compile('Encoding [\w-]+\s+[\w-]+\s+"([\w \-\(\)]+)"\s+[\w-]+\s+(fixed|variable)\s+\w+.*')
 577     input = open(input_files[0])
 578     for lineno, line in enumerate(input.readlines()):
 579         if not line.startswith('Encoding'):
 580             continue
 581         if reg.match(line):
 582             print >> output, '#: %s:%d\nmsgid "%s"\nmsgstr ""\n' % \
 583                 (relativePath(input_files[0], base), lineno+1, reg.match(line).groups()[0])
 584         else:
 585             print "Error: Unable to handle line:"
 586             print line
 587             # No need to abort if the parsing fails
 588             # sys.exit(1)
 589     input.close()
 590     output.close()
 591
 592
 593
 594 Usage = '''
 595 lyx_pot.py [-b|--base top_src_dir] [-o|--output output_file] [-h|--help] [-s|src_file filename] -t|--type input_type input_files
 596
 597 where
 598     --base:
 599         path to the top source directory. default to '.'
 600     --output:
 601         output pot file, default to './lyx.pot'
 602     --src_file
 603         filename that contains a list of input files in each line
 604     --input_type can be
 605         ui: lib/ui/*
 606         layouts: lib/layouts/*
 607         layouttranslations: create lib/layouttranslations from po/*.po and lib/layouts/*
 608         qt4: qt4 ui files
 609         languages: file lib/languages
 610         latexfonts: file lib/latexfonts
 611         encodings: file lib/encodings
 612         external: external templates file
 613         formats: formats predefined in lib/configure.py
 614 '''
 615
 616 if __name__ == '__main__':
 617     input_type = None
 618     output = 'lyx.pot'
 619     base = '.'
 620     input_files = []
 621     #
 622     optlist, args = getopt.getopt(sys.argv[1:], 'ht:o:b:s:',
 623         ['help', 'type=', 'output=', 'base=', 'src_file='])
 624     for (opt, value) in optlist:
 625         if opt in ['-h', '--help']:
 626             print Usage
 627             sys.exit(0)
 628         elif opt in ['-o', '--output']:
 629             output = value
 630         elif opt in ['-b', '--base']:
 631             base = value
 632         elif opt in ['-t', '--type']:
 633             input_type = value
 634         elif opt in ['-s', '--src_file']:
 635             input_files = [f.strip() for f in open(value)]
 636
 637     if input_type not in ['ui', 'layouts', 'layouttranslations', 'qt4', 'languages', 'latexfonts', 'encodings', 'external', 'formats'] or output is None:
 638         print 'Wrong input type or output filename.'
 639         sys.exit(1)
 640
 641     input_files += args
 642
 643     if input_type == 'ui':
 644         ui_l10n(input_files, output, base)
 645     elif input_type == 'latexfonts':
 646         latexfonts_l10n(input_files, output, base)
 647     elif input_type == 'layouts':
 648         layouts_l10n(input_files, output, base, False)
 649     elif input_type == 'layouttranslations':
 650         layouts_l10n(input_files, output, base, True)
 651     elif input_type == 'qt4':
 652         qt4_l10n(input_files, output, base)
 653     elif input_type == 'external':
 654         external_l10n(input_files, output, base)
 655     elif input_type == 'formats':
 656         formats_l10n(input_files, output, base)
 657     elif input_type == 'encodings':
 658         encodings_l10n(input_files, output, base)
 659     else:
 660         languages_l10n(input_files, output, base)
 661
 662