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remove the rails translation_helper

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1 parent 7cad2cf commit 61138a5d8de4dfcec15e13a8f3e7f7c53ab8938a Sven Fuchs committed Apr 24, 2011
Showing with 0 additions and 93 deletions.
  1. +0 −93 lib/i18n/rails/translation_helper.rb
@@ -1,93 +0,0 @@
-require 'action_view'
-require 'i18n/exceptions'
-
-raise('I18n::Rails::TranslationHelper requires i18n >= 0.5.0 and action_pack >= 3.0.0') unless I18n::VERSION >= '0.5.0' && ActionPack::VERSION::MAJOR >= 3
-
-module I18n
- class ExceptionHandler
- # include an anonymous module to make sure html formatted error messages
- # are forced to html_safe
- include Module.new {
- def call(exception, locale, key, options)
- exception.is_a?(MissingTranslation) ? super.html_safe : super
- end
- }
- end
-end
-
-module I18n
- # = Action View Translation Helpers
- module Rails
- module TranslationHelper
- # Delegates to I18n#translate but also performs three additional functions.
- #
- # First, it'll pass the :rescue_format => :html option to I18n so that any caught
- # MissingTranslation exceptions will be turned into inline spans that
- #
- # * have a "translation-missing" class set,
- # * contain the missing key as a title attribute and
- # * a titleized version of the last key segment as a text.
- #
- # E.g. the value returned for a missing translation key :"blog.post.title" will be
- # <span class="translation_missing" title="translation missing: blog.post.title">Title</span>.
- # This way your views will display rather reasonableful strings but it will still
- # be easy to spot missing translations.
- #
- # Second, it'll scope the key by the current partial if the key starts
- # with a period. So if you call <tt>translate(".foo")</tt> from the
- # <tt>people/index.html.erb</tt> template, you'll actually be calling
- # <tt>I18n.translate("people.index.foo")</tt>. This makes it less repetitive
- # to translate many keys within the same partials and gives you a simple framework
- # for scoping them consistently. If you don't prepend the key with a period,
- # nothing is converted.
- #
- # Third, it'll mark the translation as safe HTML if the key has the suffix
- # "_html" or the last element of the key is the word "html". For example,
- # calling translate("footer_html") or translate("footer.html") will return
- # a safe HTML string that won't be escaped by other HTML helper methods. This
- # naming convention helps to identify translations that include HTML tags so that
- # you know what kind of output to expect when you call translate in a template.
- def translate(key, options = {})
- options.merge!(:rescue_format => :html) unless options.key?(:rescue_format)
- translation = I18n.translate(scope_key_by_partial(key), options)
- if html_safe_translation_key?(key) && translation.respond_to?(:html_safe)
- translation.html_safe
- else
- translation
- end
- end
- alias :t :translate
-
- # Delegates to I18n.localize with no additional functionality.
- def localize(*args)
- I18n.localize(*args)
- end
- alias :l :localize
-
- private
- def scope_key_by_partial(key)
- if key.to_s.first == "."
- if (path = @_template && @_template.virtual_path)
- path.gsub(%r{/_?}, ".") + key.to_s
- else
- raise "Cannot use t(#{key.inspect}) shortcut because path is not available"
- end
- else
- key
- end
- end
-
- def html_safe_translation_key?(key)
- key.to_s =~ /(\b|_|\.)html$/
- end
- end
- end
-end
-
-if defined?(ActionView::Helpers::TranslationHelper)
- ActionView::Helpers::TranslationHelper.send(:remove_method, :t, :translate, :l, :localize, :scope_key_by_partial, :html_safe_translation_key?)
- ActionView::Helpers.send(:include, I18n::Rails::TranslationHelper)
-end
-
-
-

4 comments on commit 61138a5

flov replied May 3, 2011

why? Now I need to add the helper method myself

Collaborator

knapo replied May 3, 2011

It has been moved to actionpack ( https://github.com/rails/rails/blob/master/actionpack/lib/action_view/helpers/translation_helper.rb ) to make I18n more independent and not strictly Rails library.

flov replied May 3, 2011

ah, cool, thanks for the fast reply

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