84 lines
2.7 KiB
Python
Executable File
84 lines
2.7 KiB
Python
Executable File
#!/usr/bin/env python
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# coding: utf-8
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# Copyright 2015 IBM Corp.
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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import argparse
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import babel.messages.catalog as catalog
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import babel.messages.pofile as pofile
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# NOTE: This implementation has been superseded by the pseudo_translate
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# management command, and will be removed in Queens (13.0) when run_tests.sh
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# is also removed.
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def translate(segment):
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prefix = u""
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# When the id starts with a newline the mo compiler enforces that
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# the translated message must also start with a newline. Make
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# sure that doesn't get broken when prepending the bracket.
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if segment.startswith('\n'):
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prefix = u"\n"
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orig_size = len(segment)
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# Add extra expansion space based on recommendation from
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# http://www-01.ibm.com/software/globalization/guidelines/a3.html
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if orig_size < 20:
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multiplier = 1
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elif orig_size < 30:
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multiplier = 0.8
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elif orig_size < 50:
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multiplier = 0.6
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elif orig_size < 70:
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multiplier = 0.4
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else:
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multiplier = 0.3
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extra_length = int(max(0, (orig_size * multiplier) - 10))
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extra_chars = "~" * extra_length
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return u"{0}[~{1}~您好яшçあ{2}]".format(prefix, segment, extra_chars)
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def main():
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# Check arguments
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parser = argparse.ArgumentParser()
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parser.add_argument('pot_filename', type=argparse.FileType('r'))
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parser.add_argument('po_filename', type=argparse.FileType('w'))
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parser.add_argument('locale')
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args = parser.parse_args()
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# read POT file
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pot_cat = pofile.read_po(args.pot_filename, ignore_obsolete=True)
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# Create the new Catalog
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new_cat = catalog.Catalog(locale=args.locale,
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last_translator="pseudo.py",
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charset="utf-8")
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num_plurals = new_cat.num_plurals
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# Process messages from template
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for msg in pot_cat:
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if msg.pluralizable:
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msg.string = [translate(u"{}:{}".format(i, msg.id[0]))
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for i in range(num_plurals)]
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else:
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msg.string = translate(msg.id)
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new_cat[msg.id] = msg
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# Write "translated" PO file
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pofile.write_po(args.po_filename, new_cat, ignore_obsolete=True)
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if __name__ == '__main__':
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main()
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