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https://github.com/NaN-tic/trytond-translate_apertium.git
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46 lines
1.5 KiB
Python
46 lines
1.5 KiB
Python
# This file is part of translate_apertium module for Tryton.
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# The COPYRIGHT file at the top level of this repository contains the full
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# copyright notices and license terms.
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from subprocess import Popen, PIPE
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from trytond.pool import PoolMeta
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__all__ = ['TranslateWizardStart', 'TranslateWizardTranslation']
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__metaclass__ = PoolMeta
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class TranslateWizardStart:
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__name__ = 'translate.wizard.start'
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@classmethod
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def __setup__(cls):
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super(TranslateWizardStart, cls).__setup__()
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value = (None, '')
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if value in cls.translator.selection:
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cls.translator.selection.remove(value)
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value = ('apertium', 'Apertium')
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if value not in cls.translator.selection:
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cls.translator.selection.append(value)
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class TranslateWizardTranslation:
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__name__ = 'translate.wizard.translation'
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@classmethod
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def __setup__(cls):
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super(TranslateWizardTranslation, cls).__setup__()
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cls._error_messages.update({
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'error_translating':
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'Error translating the string %s.',
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})
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@classmethod
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def get_translation_from_apertium(cls, text, source_lang, target_lang):
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proccess = Popen('echo "%s" | apertium %s-%s' %
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(text, source_lang[:2], target_lang[:2]),
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shell=True, stdout=PIPE, stderr=PIPE)
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out, error = proccess.communicate()
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if error:
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cls.raise_user_error('error_translating', error_args=(text,))
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return out.strip('\r\n')
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