jro_apps/redmine Commit - r13162:4e815e25d7f6

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# Redmine - project management software

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# Redmine - project management software

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#

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#

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# This program is free software; you can redistribute it and/or

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# This program is free software; you can redistribute it and/or

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# modify it under the terms of the GNU General Public License

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# modify it under the terms of the GNU General Public License

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# as published by the Free Software Foundation; either version 2

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# as published by the Free Software Foundation; either version 2

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# of the License, or (at your option) any later version.

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# of the License, or (at your option) any later version.

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#

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#

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# This program is distributed in the hope that it will be useful,

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# This program is distributed in the hope that it will be useful,

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# but WITHOUT ANY WARRANTY; without even the implied warranty of

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# but WITHOUT ANY WARRANTY; without even the implied warranty of

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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

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# GNU General Public License for more details.

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# GNU General Public License for more details.

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#

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#

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# You should have received a copy of the GNU General Public License

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# You should have received a copy of the GNU General Public License

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# along with this program; if not, write to the Free Software

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# along with this program; if not, write to the Free Software

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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

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module Redmine

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module Redmine

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module I18n

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module I18n

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def self.included(base)

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def self.included(base)

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base.extend Redmine::I18n

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base.extend Redmine::I18n

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end

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end

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def l(*args)

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def l(*args)

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case args.size

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case args.size

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when 1

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when 1

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::I18n.t(*args)

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::I18n.t(*args)

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when 2

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when 2

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if args.last.is_a?(Hash)

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if args.last.is_a?(Hash)

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::I18n.t(*args)

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::I18n.t(*args)

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elsif args.last.is_a?(String)

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elsif args.last.is_a?(String)

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::I18n.t(args.first, :value => args.last)

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::I18n.t(args.first, :value => args.last)

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else

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else

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::I18n.t(args.first, :count => args.last)

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::I18n.t(args.first, :count => args.last)

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end

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end

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else

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else

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raise "Translation string with multiple values: #{args.first}"

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raise "Translation string with multiple values: #{args.first}"

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end

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end

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end

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end

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def l_or_humanize(s, options={})

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def l_or_humanize(s, options={})

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k = "#{options[:prefix]}#{s}".to_sym

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k = "#{options[:prefix]}#{s}".to_sym

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::I18n.t(k, :default => s.to_s.humanize)

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::I18n.t(k, :default => s.to_s.humanize)

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end

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end

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def l_hours(hours)

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def l_hours(hours)

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hours = hours.to_f

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hours = hours.to_f

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l((hours < 2.0 ? :label_f_hour : :label_f_hour_plural), :value => ("%.2f" % hours.to_f))

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l((hours < 2.0 ? :label_f_hour : :label_f_hour_plural), :value => ("%.2f" % hours.to_f))

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end

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end

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def ll(lang, str, value=nil)

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def ll(lang, str, value=nil)

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::I18n.t(str.to_s, :value => value, :locale => lang.to_s.gsub(%r{(.+)\-(.+)$}) { "#{$1}-#{$2.upcase}" })

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::I18n.t(str.to_s, :value => value, :locale => lang.to_s.gsub(%r{(.+)\-(.+)$}) { "#{$1}-#{$2.upcase}" })

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end

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end

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def format_date(date)

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def format_date(date)

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return nil unless date

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return nil unless date

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options = {}

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options = {}

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options[:format] = Setting.date_format unless Setting.date_format.blank?

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options[:format] = Setting.date_format unless Setting.date_format.blank?

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options[:locale] = User.current.language unless User.current.language.blank?

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options[:locale] = User.current.language unless User.current.language.blank?

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::I18n.l(date.to_date, options)

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::I18n.l(date.to_date, options)

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end

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end

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def format_time(time, include_date = true)

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def format_time(time, include_date = true)

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return nil unless time

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return nil unless time

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options = {}

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options = {}

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options[:format] = (Setting.time_format.blank? ? :time : Setting.time_format)

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options[:format] = (Setting.time_format.blank? ? :time : Setting.time_format)

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options[:locale] = User.current.language unless User.current.language.blank?

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options[:locale] = User.current.language unless User.current.language.blank?

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time = time.to_time if time.is_a?(String)

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time = time.to_time if time.is_a?(String)

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zone = User.current.time_zone

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zone = User.current.time_zone

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local = zone ? time.in_time_zone(zone) : (time.utc? ? time.localtime : time)

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local = zone ? time.in_time_zone(zone) : (time.utc? ? time.localtime : time)

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(include_date ? "#{format_date(local)} " : "") + ::I18n.l(local, options)

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(include_date ? "#{format_date(local)} " : "") + ::I18n.l(local, options)

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end

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end

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def day_name(day)

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def day_name(day)

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::I18n.t('date.day_names')[day % 7]

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::I18n.t('date.day_names')[day % 7]

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end

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end

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def day_letter(day)

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def day_letter(day)

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::I18n.t('date.abbr_day_names')[day % 7].first

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::I18n.t('date.abbr_day_names')[day % 7].first

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end

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end

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def month_name(month)

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def month_name(month)

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::I18n.t('date.month_names')[month]

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::I18n.t('date.month_names')[month]

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end

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end

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def valid_languages

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def valid_languages

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::I18n.available_locales

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::I18n.available_locales

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end

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end

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# Returns an array of languages names and code sorted by names, example:

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# Returns an array of languages names and code sorted by names, example:

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# [["Deutsch", "de"], ["English", "en"] ...]

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# [["Deutsch", "de"], ["English", "en"] ...]

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#

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#

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# The result is cached to prevent from loading all translations files

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# The result is cached to prevent from loading all translations files

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# unless :cache => false option is given

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# unless :cache => false option is given

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def languages_options(options={})

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def languages_options(options={})

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if options[:cache] == false

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if options[:cache] == false

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valid_languages.

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valid_languages.

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select {|locale| ::I18n.exists?(:general_lang_name, locale)}.

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select {|locale| ::I18n.exists?(:general_lang_name, locale)}.

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map {|lang| [ll(lang.to_s, :general_lang_name), lang.to_s]}.

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map {|lang| [ll(lang.to_s, :general_lang_name), lang.to_s]}.

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sort {|x,y| x.first <=> y.first }

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sort {|x,y| x.first <=> y.first }

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else

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else

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ActionController::Base.cache_store.fetch "i18n/languages_options" do

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ActionController::Base.cache_store.fetch "i18n/languages_options/#{Redmine::VERSION}" do

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languages_options :cache => false

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languages_options :cache => false

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end

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end

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end

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end

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end

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end

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def find_language(lang)

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def find_language(lang)

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@@languages_lookup = valid_languages.inject({}) {|k, v| k[v.to_s.downcase] = v; k }

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@@languages_lookup = valid_languages.inject({}) {|k, v| k[v.to_s.downcase] = v; k }

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@@languages_lookup[lang.to_s.downcase]

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@@languages_lookup[lang.to_s.downcase]

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end

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end

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def set_language_if_valid(lang)

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def set_language_if_valid(lang)

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if l = find_language(lang)

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if l = find_language(lang)

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::I18n.locale = l

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::I18n.locale = l

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end

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end

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end

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end

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def current_language

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def current_language

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::I18n.locale

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::I18n.locale

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end

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end

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# Custom backend based on I18n::Backend::Simple with the following changes:

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# Custom backend based on I18n::Backend::Simple with the following changes:

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# * lazy loading of translation files

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# * lazy loading of translation files

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# * available_locales are determined by looking at translation file names

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# * available_locales are determined by looking at translation file names

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class Backend

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class Backend

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(class << self; self; end).class_eval { public :include }

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(class << self; self; end).class_eval { public :include }

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module Implementation

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module Implementation

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include ::I18n::Backend::Base

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include ::I18n::Backend::Base

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# Stores translations for the given locale in memory.

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# Stores translations for the given locale in memory.

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# This uses a deep merge for the translations hash, so existing

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# This uses a deep merge for the translations hash, so existing

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# translations will be overwritten by new ones only at the deepest

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# translations will be overwritten by new ones only at the deepest

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# level of the hash.

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# level of the hash.

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def store_translations(locale, data, options = {})

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def store_translations(locale, data, options = {})

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locale = locale.to_sym

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locale = locale.to_sym

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translations[locale] ||= {}

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translations[locale] ||= {}

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data = data.deep_symbolize_keys

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data = data.deep_symbolize_keys

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translations[locale].deep_merge!(data)

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translations[locale].deep_merge!(data)

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end

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end

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# Get available locales from the translations filenames

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# Get available locales from the translations filenames

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def available_locales

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def available_locales

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@available_locales ||= ::I18n.load_path.map {|path| File.basename(path, '.*')}.uniq.sort.map(&:to_sym)

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@available_locales ||= ::I18n.load_path.map {|path| File.basename(path, '.*')}.uniq.sort.map(&:to_sym)

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end

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end

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# Clean up translations

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# Clean up translations

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def reload!

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def reload!

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@translations = nil

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@translations = nil

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@available_locales = nil

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@available_locales = nil

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super

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super

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end

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end

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protected

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protected

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def init_translations(locale)

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def init_translations(locale)

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locale = locale.to_s

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locale = locale.to_s

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paths = ::I18n.load_path.select {|path| File.basename(path, '.*') == locale}

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paths = ::I18n.load_path.select {|path| File.basename(path, '.*') == locale}

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load_translations(paths)

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load_translations(paths)

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translations[locale] ||= {}

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translations[locale] ||= {}

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end

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end

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def translations

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def translations

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@translations ||= {}

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@translations ||= {}

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end

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end

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# Looks up a translation from the translations hash. Returns nil if

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# Looks up a translation from the translations hash. Returns nil if

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# eiher key is nil, or locale, scope or key do not exist as a key in the

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# eiher key is nil, or locale, scope or key do not exist as a key in the

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# nested translations hash. Splits keys or scopes containing dots

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# nested translations hash. Splits keys or scopes containing dots

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# into multiple keys, i.e. <tt>currency.format</tt> is regarded the same as

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# into multiple keys, i.e. <tt>currency.format</tt> is regarded the same as

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# <tt>%w(currency format)</tt>.

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# <tt>%w(currency format)</tt>.

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def lookup(locale, key, scope = [], options = {})

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def lookup(locale, key, scope = [], options = {})

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init_translations(locale) unless translations.key?(locale)

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init_translations(locale) unless translations.key?(locale)

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keys = ::I18n.normalize_keys(locale, key, scope, options[:separator])

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keys = ::I18n.normalize_keys(locale, key, scope, options[:separator])

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keys.inject(translations) do |result, _key|

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keys.inject(translations) do |result, _key|

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_key = _key.to_sym

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_key = _key.to_sym

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return nil unless result.is_a?(Hash) && result.has_key?(_key)

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return nil unless result.is_a?(Hash) && result.has_key?(_key)

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result = result[_key]

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result = result[_key]

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result = resolve(locale, _key, result, options.merge(:scope => nil)) if result.is_a?(Symbol)

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result = resolve(locale, _key, result, options.merge(:scope => nil)) if result.is_a?(Symbol)

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result

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result

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end

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end

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end

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end

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end

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end

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include Implementation

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include Implementation

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# Adds fallback to default locale for untranslated strings

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# Adds fallback to default locale for untranslated strings

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include ::I18n::Backend::Fallbacks

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include ::I18n::Backend::Fallbacks

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end

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end

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end

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end

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end

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end

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             # Redmine - project management software
             # Copyright (C) 2006-2014  Jean-Philippe Lang
             #
             # This program is free software; you can redistribute it and/or
             # modify it under the terms of the GNU General Public License
             # as published by the Free Software Foundation; either version 2
             # of the License, or (at your option) any later version.
             #
             # This program is distributed in the hope that it will be useful,
             # but WITHOUT ANY WARRANTY; without even the implied warranty of
             # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
             # GNU General Public License for more details.
             #
             # You should have received a copy of the GNU General Public License
             # along with this program; if not, write to the Free Software
             # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
             module Redmine
               module I18n
                 def self.included(base)
                   base.extend Redmine::I18n
                 end
                 def l(*args)
                   case args.size
                   when 1
                     ::I18n.t(*args)
                   when 2
                     if args.last.is_a?(Hash)
                       ::I18n.t(*args)
                     elsif args.last.is_a?(String)
                       ::I18n.t(args.first, :value => args.last)
                     else
                       ::I18n.t(args.first, :count => args.last)
                     end
                   else
                     raise "Translation string with multiple values: #{args.first}"
                   end
                 end
                 def l_or_humanize(s, options={})
                   k = "#{options[:prefix]}#{s}".to_sym
                   ::I18n.t(k, :default => s.to_s.humanize)
                 end
                 def l_hours(hours)
                   hours = hours.to_f
                   l((hours < 2.0 ? :label_f_hour : :label_f_hour_plural), :value => ("%.2f" % hours.to_f))
                 end
                 def ll(lang, str, value=nil)
                   ::I18n.t(str.to_s, :value => value, :locale => lang.to_s.gsub(%r{(.+)\-(.+)$}) { "#{$1}-#{$2.upcase}" })
                 end
                 def format_date(date)
                   return nil unless date
                   options = {}
                   options[:format] = Setting.date_format unless Setting.date_format.blank?
                   options[:locale] = User.current.language unless User.current.language.blank?
                   ::I18n.l(date.to_date, options)
                 end
                 def format_time(time, include_date = true)
                   return nil unless time
                   options = {}
                   options[:format] = (Setting.time_format.blank? ? :time : Setting.time_format)
                   options[:locale] = User.current.language unless User.current.language.blank?
                   time = time.to_time if time.is_a?(String)
                   zone = User.current.time_zone
                   local = zone ? time.in_time_zone(zone) : (time.utc? ? time.localtime : time)
                   (include_date ? "#{format_date(local)} " : "") + ::I18n.l(local, options)
                 end
                 def day_name(day)
                   ::I18n.t('date.day_names')[day % 7]
                 end
                 def day_letter(day)
                   ::I18n.t('date.abbr_day_names')[day % 7].first
                 end
                 def month_name(month)
                   ::I18n.t('date.month_names')[month]
                 end
                 def valid_languages
                   ::I18n.available_locales
                 end
                 # Returns an array of languages names and code sorted by names, example:
                 # [["Deutsch", "de"], ["English", "en"] ...]
                 #
                 # The result is cached to prevent from loading all translations files
                 # unless :cache => false option is given
                 def languages_options(options={})
                   if options[:cache] == false
                     valid_languages.
                       select {|locale| ::I18n.exists?(:general_lang_name, locale)}.
                       map {|lang| [ll(lang.to_s, :general_lang_name), lang.to_s]}.
                       sort {|x,y| x.first <=> y.first }
                   else
-                    ActionController::Base.cache_store.fetch "i18n/languages_options" do
+                    ActionController::Base.cache_store.fetch "i18n/languages_options/#{Redmine::VERSION}" do
                       languages_options :cache => false
                     end
                   end
                 end
                 def find_language(lang)
                   @@languages_lookup = valid_languages.inject({}) {|k, v| k[v.to_s.downcase] = v; k }
                   @@languages_lookup[lang.to_s.downcase]
                 end
                 def set_language_if_valid(lang)
                   if l = find_language(lang)
                     ::I18n.locale = l
                   end
                 end
                 def current_language
                   ::I18n.locale
                 end
                 # Custom backend based on I18n::Backend::Simple with the following changes:
                 # * lazy loading of translation files
                 # * available_locales are determined by looking at translation file names
                 class Backend
                   (class << self; self; end).class_eval { public :include }
                   module Implementation
                     include ::I18n::Backend::Base
                     # Stores translations for the given locale in memory.
                     # This uses a deep merge for the translations hash, so existing
                     # translations will be overwritten by new ones only at the deepest
                     # level of the hash.
                     def store_translations(locale, data, options = {})
                       locale = locale.to_sym
                       translations[locale] ||= {}
                       data = data.deep_symbolize_keys
                       translations[locale].deep_merge!(data)
                     end
                     # Get available locales from the translations filenames
                     def available_locales
                       @available_locales ||= ::I18n.load_path.map {|path| File.basename(path, '.*')}.uniq.sort.map(&:to_sym)
                     end
                     # Clean up translations
                     def reload!
                       @translations = nil
                       @available_locales = nil
                       super
                     end
                     protected
                     def init_translations(locale)
                       locale = locale.to_s
                       paths = ::I18n.load_path.select {|path| File.basename(path, '.*') == locale}
                       load_translations(paths)
                       translations[locale] ||= {}
                     end
                     def translations
                       @translations ||= {}
                     end
                     # Looks up a translation from the translations hash. Returns nil if
                     # eiher key is nil, or locale, scope or key do not exist as a key in the
                     # nested translations hash. Splits keys or scopes containing dots
                     # into multiple keys, i.e. <tt>currency.format</tt> is regarded the same as
                     # <tt>%w(currency format)</tt>.
                     def lookup(locale, key, scope = [], options = {})
                       init_translations(locale) unless translations.key?(locale)
                       keys = ::I18n.normalize_keys(locale, key, scope, options[:separator])
                       keys.inject(translations) do |result, _key|
                         _key = _key.to_sym
                         return nil unless result.is_a?(Hash) && result.has_key?(_key)
                         result = result[_key]
                         result = resolve(locale, _key, result, options.merge(:scope => nil)) if result.is_a?(Symbol)
                         result
                       end
                     end
                   end
                   include Implementation
                   # Adds fallback to default locale for untranslated strings
                   include ::I18n::Backend::Fallbacks
                 end
               end
             end