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several fixes in the new ICapTranslate capability, module and application

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This commit is contained in:
Romain Bignon 2012-04-01 19:32:05 +02:00
commit a8166a4719
5 changed files with 96 additions and 78 deletions
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71
weboob/applications/translaboob/translaboob.py
View file

@ -18,54 +18,61 @@
# along with weboob. If not, see <http://www.gnu.org/licenses/>.
import sys
import os
import sys
import codecs
import locale
from weboob.capabilities.translate import ICapTranslate
from weboob.tools.application.repl import ReplApplication
from weboob.tools.application.formatters.iformatter import IFormatter
__all__ = ['Translaboob']
class TranslationFormatter(IFormatter):
MANDATORY_FIELDS = ('id', 'text')
def flush(self):
pass
def format_dict(self, item):
backend = item['id'].split('@', 1)[1]
result = u'%s* %s%s\n\t%s' % (self.BOLD, backend, self.NC, item['text'].replace('\n', '\n\t'))
return result
class XmlTranslationFormatter(IFormatter):
MANDATORY_FIELDS = ('id', 'lang_src', 'lang_dst', 'text')
def flush(self):
pass
def format_dict(self, item):
backend = item['id'].split('@', 1)[1]
return u'<translation %s>\n%s\n</translation>' % (backend, item['text'])
class Translaboob(ReplApplication):
APPNAME = 'translaboob'
VERSION = '0.c'
COPYRIGHT = 'Copyright(C) 2012 Lucien Loiseau'
DESCRIPTION = 'Console application to translate text from one language to another'
CAPS = ICapTranslate
def main(self, argv):
return ReplApplication.main(self, argv)
EXTRA_FORMATTERS = {'translation': TranslationFormatter,
'xmltrans': XmlTranslationFormatter,
}
COMMANDS_FORMATTERS = {'translate': 'translation',
}
def do_translate(self, line):
lan_from, lan_to, text = self.parse_command_args(line, 3, 1)
"""
translate <FROM> <TO> <TEXT>
translate from one language to another,
<FROM> : source language
<TO> : destination language
<TEXT> : language to translate, standart input if - is given
translate FROM TO [TEXT]
Translate from one language to another.
* FROM : source language
* TO : destination language
* TEXT : language to translate, standart input if - is given
"""
lan_from, lan_to, text = self.parse_command_args(line, 3, 2)
if not text or text == '-':
text = self.acquire_input()
print "from : "+lan_from+" to : "+lan_to
print "<source>"
print text
print "</source>"
for backend, translation in self.do('translate', lan_from, lan_to, text):
print "<translation "+backend.name+">"
print translation
print "</translation>"
self.format(translation)

29
weboob/capabilities/translate.py
View file

@ -18,10 +18,7 @@
# along with weboob. If not, see <http://www.gnu.org/licenses/>.
from datetime import date, datetime
from .base import CapBaseObject, Field, StringField, DateField, DecimalField, IntField
from .collection import ICapCollection
from .base import IBaseCap, CapBaseObject, StringField
__all__ = ['TranslationFail', 'ICapTranslate']
@ -36,21 +33,27 @@ class TranslationFail(Exception):
Exception.__init__(self, msg)
class ICapTranslate(ICapCollection):
class Translation(CapBaseObject):
"""
Translation.
"""
lang_src = StringField('Source language')
lang_dst = StringField('Destination language')
text = StringField('Translation')
class ICapTranslate(IBaseCap):
"""
Capability of online translation website to translate word or sentence
"""
def translate(self, source_language, destination_language, request):
"""
perfom a translation
Perfom a translation.
:param source_language: language in which the request is written
:param destination_language: language to translate the request into
:param request: the sentence to be translated
:rtype: Translation
"""
raise TranslationFail()
raise NotImplementedError()