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34 lines
821 B
34 lines
821 B
'''
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Created on Jan 25, 2014
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@author: Chris
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Provides Internationalization for all text within the program.
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'''
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import io
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import os
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import json
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__all__ = ['load', '_']
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_DICTIONARY = None
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def load(language_dir, filename):
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''' Open and return the supplied json file '''
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global _DICTIONARY
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try:
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json_file = filename + '.json'
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with io.open(os.path.join(language_dir, json_file), 'r', encoding='utf-8') as f:
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_DICTIONARY = json.load(f)
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except IOError:
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raise IOError('{0} Language file not found at location {1}. '
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'Make sure that your translation file is in the '
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'listed language directory'.format(filename.title(), language_dir))
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def translate(key):
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return _DICTIONARY.get(key, key)
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def _(key):
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return translate(key)
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