83 lines
2.6 KiB
Python
83 lines
2.6 KiB
Python
#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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# Written by Vinyl Darkscratch, www.queengoob.org
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# TODO: add comments
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import os
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import ast
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import sys
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import inspect
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currentdir = os.path.dirname(os.path.abspath(inspect.getfile(inspect.currentframe())))
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parentdir = os.path.dirname(currentdir)
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sys.path.insert(0, parentdir)
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from gluon.cfs import getcfs
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from gluon.utf8 import Utf8
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from gluon._compat import copyreg, PY2, maketrans, iterkeys, unicodeT, to_unicode, to_bytes, iteritems, to_native, pjoin
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from gluon.languages import findT
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# This script can be run with no arguments (which sets the language folder to the current working directory, and default language to English), one argument (which sets the default language), or two arguments (language folder path and default language).
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# When run, it will update the default language, as well as strip all of the strings found in the non-default languages but not in the default language, and add the strings found in the default language to the non-default languages it is not, making sure translators don't do additional work that will never be used.
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def read_dict_aux(filename):
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lang_text = open(filename, 'r').read().replace(b'\r\n', b'\n')
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try:
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return safe_eval(to_native(lang_text)) or {}
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except Exception:
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e = sys.exc_info()[1]
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status = 'Syntax error in %s (%s)' % (filename, e)
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return {'__corrupted__': status}
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def read_dict(filename):
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return getcfs('lang:' + filename, filename, lambda: read_dict_aux(filename))
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def safe_eval(text):
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if text.strip():
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try:
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return ast.literal_eval(text)
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except ImportError:
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return eval(text, {}, {})
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return None
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def sort_function(x, y):
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return cmp(unicode(x, 'utf-8').lower(), unicode(y, 'utf-8').lower())
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def write_file(file, contents):
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file.write('# -*- coding: utf-8 -*-\n{\n')
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for key in sorted(contents, sort_function):
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file.write('%s: %s,\n' % (repr(Utf8(key)),
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repr(Utf8(contents[key]))))
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file.write('}\n')
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file.close()
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def update_languages(cwd, default_lang):
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defaultfp = os.path.join(cwd, '%s.py' %default_lang)
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findT(cwd, default_lang)
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default = read_dict(defaultfp)
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for x in os.listdir(cwd):
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if x == default_lang or x.startswith("plural-"): continue
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i18n = read_dict(os.path.join(cwd, x))
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if i18n:
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nd = default
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for k_d1 in i18n:
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if k_d1 in default:
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nd[k_d1] = i18n[k_d1]
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write_file(open(x, 'w'), nd)
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print x
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if __name__ == "__main__":
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cwd = os.getcwd()
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default_lang = 'en'
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if len(sys.argv) > 2:
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cwd = sys.argv[1]
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default_lang = sys.argv[2]
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elif len(sys.argv) > 1:
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default_lang = sys.argv[1]
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update_languages(cwd, default_lang)
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