95 lines
3.6 KiB
Python
Executable file
95 lines
3.6 KiB
Python
Executable file
#!/usr/bin/python
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# Convert .rpy translation blocks and strings to .pot gettext template
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# Copyright (C) 2019, 2020 Sylvain Beucler
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# Permission is hereby granted, free of charge, to any person
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# obtaining a copy of this software and associated documentation files
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# (the "Software"), to deal in the Software without restriction,
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# including without limitation the rights to use, copy, modify, merge,
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# publish, distribute, sublicense, and/or sell copies of the Software,
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# and to permit persons to whom the Software is furnished to do so,
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# subject to the following conditions:
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#
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# The above copyright notice and this permission notice shall be
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# included in all copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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from __future__ import print_function
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import sys, os, fnmatch, io
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import re
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import shutil
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import rttk.run, rttk.tlparser, rttk.utf_8_sig
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def tl2pot(projectpath, outfile='game.pot'):
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# Refresh strings
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try:
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# Ensure Ren'Py keeps the strings order (rather than append new strings)
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shutil.rmtree(os.path.join(projectpath,'game','tl','pot'))
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except OSError:
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pass
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print("Calling Ren'Py translate to get the latest strings")
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# using --compile otherwise Ren'Py sometimes skips half of the files
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rttk.run.renpy([projectpath, 'translate', 'pot', '--compile'])
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strings = []
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for curdir, subdirs, filenames in os.walk(os.path.join(projectpath,'game','tl','pot')):
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for filename in fnmatch.filter(filenames, '*.rpy'):
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print("Parsing " + os.path.join(curdir,filename))
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f = io.open(os.path.join(curdir,filename), 'r', encoding='utf-8-sig')
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lines = f.readlines()
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lines.reverse()
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cur_strings = []
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while len(lines) > 0:
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parsed = rttk.tlparser.parse_next_block(lines)
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for s in parsed:
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if s['text'] is None:
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continue
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if s['text'] == '':
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# '' is special in gettext, don't attempt to translate it
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continue
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cur_strings.append(s)
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strings.extend(cur_strings)
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# sort primarily by string location (not by .rpy filename) because
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# Ren'Py inserts engine strings in game/tl/xxx/common.rpy
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strings.sort(key=lambda s: (s['source'].split(':')[0], int(s['source'].split(':')[1])))
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occurrences = {}
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for s in strings:
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occurrences[s['text']] = occurrences.get(s['text'], 0) + 1
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out = io.open(outfile, 'w', encoding='utf-8')
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out.write(ur"""msgid ""
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msgstr ""
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"MIME-Version: 1.0\n"
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"Content-Type: text/plain; charset=UTF-8\n"
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"Content-Transfer-Encoding: 8bit\n"
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""")
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for s in strings:
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out.write(u'#: ' + s['source'] + u'\n')
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if occurrences[s['text']] > 1:
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out.write(u'msgctxt "' + (s['id'] or s['source']) + u'"\n')
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out.write(u'msgid "' + s['text'] + u'"\n')
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out.write(u'msgstr ""\n')
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out.write(u'\n')
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print("Wrote '" + outfile + "'.")
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try:
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# Clean-up
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shutil.rmtree(os.path.join(projectpath,'game','tl','pot'))
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except OSError:
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pass
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if __name__ == '__main__':
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tl2pot(sys.argv[1])
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