diff options
Diffstat (limited to 'webapps/qooxdoo-0.6.5-sdk/frontend/framework/tool/modules/msgfmt.py')
| -rwxr-xr-x | webapps/qooxdoo-0.6.5-sdk/frontend/framework/tool/modules/msgfmt.py | 273 |
1 files changed, 273 insertions, 0 deletions
diff --git a/webapps/qooxdoo-0.6.5-sdk/frontend/framework/tool/modules/msgfmt.py b/webapps/qooxdoo-0.6.5-sdk/frontend/framework/tool/modules/msgfmt.py new file mode 100755 index 0000000000..2503357c84 --- /dev/null +++ b/webapps/qooxdoo-0.6.5-sdk/frontend/framework/tool/modules/msgfmt.py @@ -0,0 +1,273 @@ +#!/usr/bin/env python +################################################################################ +# +# qooxdoo - the new era of web development +# +# http://qooxdoo.org +# +# Copyright: +# 2006-2007 1&1 Internet AG, Germany, http://www.1and1.org +# +# License: +# LGPL: http://www.gnu.org/licenses/lgpl.html +# EPL: http://www.eclipse.org/org/documents/epl-v10.php +# See the LICENSE file in the project's top-level directory for details. +# +# Authors: +# * Fabian Jakobs (fjakobs) +# +################################################################################ + +# -*- coding: iso-8859-1 -*- +# Written by Martin v. Lwis <loewis@informatik.hu-berlin.de> +# Plural forms support added by alexander smishlajev <alex@tycobka.lv> + +""" +Generate qooxdoo message catalog from textual translation description. + +This program converts a textual Uniforum-style message catalog (.po file) into +a qooxdoo JavaScript catalog (.js file). This is essentially the same function as the +GNU msgfmt program, however, it is a simpler implementation. + +Usage: msgfmt.py [OPTIONS] filename.po + +Options: + -d directory + --output-directory=directory + Specify the output directory to write to. If omitted, output will the current directory + + -n namespace + --namespace=namespace + JavaScript target namespace + + -h + --help + Print this message and exit. + + -V + --version + Display version information and exit. +""" + +import sys +import os +import getopt +import struct +import array + +__version__ = "1.1" + +MESSAGES = {} + + +def usage (ecode, msg=''): + """ + Print usage and msg and exit with given code. + """ + print >> sys.stderr, __doc__ + if msg: + print >> sys.stderr, msg + sys.exit(ecode) + + +def add (msgid, transtr, fuzzy): + """ + Add a non-fuzzy translation to the dictionary. + """ + global MESSAGES + if not fuzzy and transtr and not transtr.startswith('\0'): + MESSAGES[msgid] = transtr + + +def escapeJS(str): + str = str.replace('"', '\\"') + str = str.replace("'", "\\'") + return str + + +def generate(infile, languageCode, namespace): + global MESSAGES + if namespace != "": namespace += "." + if len(languageCode.split("_")) > 1: + requireString = "#require(%s%s)" % (namespace, languageCode.split("_")[0]) + else: + requireString = "" + + output = '''/* ************************************************************************ + + qooxdoo - the new era of web development + + http://qooxdoo.org + + Copyright: + 2004-2007 by 1&1 Internet AG, Germany, http://www.1and1.org + + License: + LGPL: http://www.gnu.org/licenses/lgpl.html + EPL 1.0: http://www.eclipse.org/org/documents/epl-v10.php + + Authors: + * Sebastian Werner (wpbasti) + * Andreas Ecker (ecker) + * Fabian Jakobs (fjakobs) + +************************************************************************ */ + +/* ************************************************************************ + +#require(qx.Locale) +%s +************************************************************************ */ + +/* +WARNING: This file is generated by the gettext tools from %s. Do not edit it by hand. +*/ + +qx.Locale.define("%s%s", +{ +''' % (requireString, infile, namespace, languageCode) + + translations = [] + normalizedMessages = {} + for msg in MESSAGES: + keys = msg.split("\0"); + if len(keys) <= 1: + normalizedMessages[msg] = MESSAGES[msg] + continue + values = MESSAGES[msg].split("\0"); + for i in range(len(keys)): + normalizedMessages[keys[i]] = values[i] + + for msg in normalizedMessages: + if msg == "": continue + translations.append(' "%s": "%s"' % (msg, escapeJS(normalizedMessages[msg]))) + output += (",\n").join(translations) + output += "\n});" + #print output + return output + + +def make (filename, outdir, namespace): + ID = 1 + STR = 2 + global MESSAGES + MESSAGES = {} + + # Compute .mo name from .po name and arguments + if filename.endswith('.po'): + infile = filename + else: + infile = filename + '.po' + + basename = os.path.splitext(os.path.basename(infile))[0] + outfile = os.path.join(outdir, basename + '.js') + + try: + lines = open(infile).readlines() + except IOError, msg: + print >> sys.stderr, msg + sys.exit(1) + + section = None + fuzzy = 0 + + # Parse the catalog + msgid = msgstr = '' + lno = 0 + for l in lines: + lno += 1 + # If we get a comment line after a msgstr, this is a new entry + if l[0] == '#' and section == STR: + add(msgid, msgstr, fuzzy) + section = None + fuzzy = 0 + # Record a fuzzy mark + if l[:2] == '#,' and (l.find('fuzzy') >= 0): + fuzzy = 1 + # Skip comments + if l[0] == '#': + continue + # Start of msgid_plural section, separate from singular form with \0 + if l.startswith('msgid_plural'): + msgid += '\0' + l = l[12:] + # Now we are in a msgid section, output previous section + elif l.startswith('msgid'): + if section == STR: + add(msgid, msgstr, fuzzy) + section = ID + l = l[5:] + msgid = msgstr = '' + # Now we are in a msgstr section + elif l.startswith('msgstr'): + section = STR + l = l[6:] + # Check for plural forms + if l.startswith('['): + # Separate plural forms with \0 + if not l.startswith('[0]'): + msgstr += '\0' + # Ignore the index - must come in sequence + l = l[l.index(']') + 1:] + # Skip empty lines + l = l.strip() + if not l: + continue + # XXX: Does this always follow Python escape semantics? + l = eval(l) + if section == ID: + msgid += l + elif section == STR: + msgstr += l + else: + print >> sys.stderr, 'Syntax error on %s:%d' % (infile, lno), \ + 'before:' + print >> sys.stderr, l + sys.exit(1) + # Add last entry + if section == STR: + add(msgid, msgstr, fuzzy) + + # Compute output + output = generate(infile, basename, namespace) + + + try: + open(outfile,"w").write(output) + except IOError,msg: + print >> sys.stderr, msg + + + +def main (): + try: + opts, args = getopt.getopt(sys.argv[1:], 'hVd:n:', + ['help', 'version', 'output-directory=', 'namespace=']) + except getopt.error, msg: + usage(1, msg) + + outdir = "." + ns = "" + # parse options + for opt, arg in opts: + if opt in ('-h', '--help'): + usage(0) + elif opt in ('-V', '--version'): + print >> sys.stderr, "msgfmt.py", __version__ + sys.exit(0) + elif opt in ('-d', '--output-directory'): + outdir = arg + elif opt in ('-n', '--namespace'): + ns = arg + # do it + if not args: + print >> sys.stderr, 'No input file given' + print >> sys.stderr, "Try `msgfmt --help' for more information." + return + + for filename in args: + make(filename, outdir, ns) + + +if __name__ == '__main__': + main() |