Plone i18n, LinguaPlone
Vitaliy Podoba, Developer
Quintagroup, 2008
Zope/Plone i18n
Table of contents
History intro
Packages which influence i18n
Howto translate your package
Questions/Answers
History intro
No i18n
ZBabel
Localizer
PlacelessTranslationService
I18NLayer
I18NFolder
PloneLanguageTool
LinguaPlone
i18n packages
zope.i18n, zope.i18nmessageid
zope.app.i18n
Five
PlacelessTranslationservice
plone.i18n
plone.app.i18n
PloneTranslations
PloneLanguageTool
CMPPlone
Addon translation
Keep your code translatable:
Addon translation domain
Page Template translation
Python code translation
GS profile translation
Translation files
Translation domain
from zope.i18nmessageid import MessageFactory
PloneMessageFactory = MessageFactory('plone')
Page Template translation
...
...
...
Welcome to Plone.
Welcome to Plone.
There have been over
100,000
downloads of Plone.
There have been ${count} downloads of Plone.
Python code translation
from Products.CMFPlone import PloneMessageFactory as _
return _(u"Welcome to Plone")
from Products.CMFPlone import PloneMessageFactory as _
return _(u"welcome_to_plone",
default="Welcome to Plone, ${date}",
mapping={'date':'2008-08-08'})
ts = getToolByName(context, 'translation_service')
return ts.translate('domain',
'msgid',
context,
{'date':'2008-08-08'},
target_language='en',
default='Default message')
GS Profile Translation
See Page Template Translation section
Translation files
Translation Tools
I18ndude
i18nextract.py
PloneTranslations utils
poEdit
i18ndude rebuild-pot --pot locales/mydomain.pot --create
mydomain .
i18ndude sync --pot locales/mydomain.pot
locales/*/LC_MESSAGES/mydomain.po
i18ndude
#. Default: "Site News"
msgid "news-description"
msgstr ""
#. Default: "Events"
msgid "events-title"
msgstr ""
POT Example
Compile po files
# Compile po files
for lang in $(find locales -mindepth 1 -maxdepth 1 -type d);
do
if test -d $lang/LC_MESSAGES; then
msgfmt -o $lang/LC_MESSAGES/${PRODUCTNAME}.mo
$lang/LC_MESSAGES/${PRODUCTNAME}.po
fi
done
Register translation
Questions/Answers
LinguaPlone
Table of contents
LinguaPlone Features
UI
LinguaPlone Internals
Questions/Answers
Features
Totally transparent, install-and-go
Each translation is a discrete object, and can be workflowed
individually
Translations are kept track of using AT references
Even if you uninstall LinguaPlone after adding multilingual
content, all your content will be intact and will work as separate
objects
Features
Supporting multilingual capabilities is a 4 (!) line addition to
your Archetypes class
Fully integrated with ATContentTypes, so the basic content types
are translatable
Supports language-independent fields
Uses the notion of Canonical versions
LinguaPlone doesn't require a particular hierarchy of
content
UI
Languages Control Panel
'Translate into' pulldown menu
Translation Form
Manage Translations Form
Language Selector Viewlet
Language Portlet
Languages Configlet
Translate into menu
Translation Form
Translation Form
Manage Translations
Form
Manage Translations
Form
Language Selector
Viewlet
Language Portlet
Internals
Patches: publisher, catalog, kupu
LanguageIndex: Language
languageIndependent=True
AT references: translationOf
Delete protection, off by default
Translation id: -lang_code
Multilingual support for
your content types
try:
from Products.LinguaPlone.public import *
except ImportError:
# No multilingual support
from Products.Archetypes.public import *
Questions/Answers
The End
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