class ReVIEW::I18n
Constants
- ALPHA_L
- ALPHA_LW
- ALPHA_U
- ALPHA_UW
- ARABIC_LW
- ARABIC_UW
- JAPAN
- ROMAN_L
- ROMAN_U
- ROMAN_UW
Attributes
locale[RW]
Public Class Methods
get(word, locale = nil)
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# File lib/review/i18n.rb, line 58 def self.get(word, locale = nil) @i18n.get(word, locale) end
i18n(*_args)
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# File lib/review/i18n.rb, line 34 def self.i18n(*_args) raise NotImplementedError, 'I18n.i18n is obsoleted. Please use I18n.setup(locale, [ymlfile])' end
locale=(locale)
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# File lib/review/i18n.rb, line 42 def self.locale=(locale) if @i18n @i18n.locale = locale else I18n.setup(locale) end end
new(locale = nil)
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# File lib/review/i18n.rb, line 68 def initialize(locale = nil) @locale = locale load_default end
set(word, str)
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# File lib/review/i18n.rb, line 62 def self.set(word, str) @i18n.set(word, str) end
setup(locale = 'ja', ymlfile = 'locale.yml')
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# File lib/review/i18n.rb, line 16 def self.setup(locale = 'ja', ymlfile = 'locale.yml') @i18n = ReVIEW::I18n.new(locale) lfile = nil if ymlfile lfile = File.expand_path(ymlfile, Dir.pwd) # backward compatibility if !File.exist?(lfile) && (ymlfile == 'locale.yml') && File.exist?(File.expand_path('locale.yaml', Dir.pwd)) raise ReVIEW::ConfigError, 'locale.yaml is obsoleted. Please use locale.yml.' end end if lfile && File.file?(lfile) @i18n.update_localefile(lfile) end end
t(str, args = nil)
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# File lib/review/i18n.rb, line 38 def self.t(str, args = nil) @i18n.t(str, args) end
Also aliased as: v
update(user_i18n, locale = nil)
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# File lib/review/i18n.rb, line 54 def self.update(user_i18n, locale = nil) @i18n.update(user_i18n, locale) end
Public Instance Methods
get(word, locale = nil)
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# File lib/review/i18n.rb, line 114 def get(word, locale = nil) locale ||= @locale @store[locale][word] end
load_default()
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# File lib/review/i18n.rb, line 73 def load_default load_file(File.expand_path('i18n.yml', File.dirname(__FILE__))) end
load_file(path)
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# File lib/review/i18n.rb, line 77 def load_file(path) @store = YAML.load_file(path) end
set(word, str)
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# File lib/review/i18n.rb, line 119 def set(word, str) @store[@locale][word] = str end
t(str, args = nil)
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# File lib/review/i18n.rb, line 123 def t(str, args = nil) frmt = @store[@locale][str].dup frmt.gsub!('%%', '##') unless args.is_a?(Array) args = args.nil? && frmt !~ /\%/ ? [] : [args] end percents = frmt.scan(/%[A-Za-z]{1,3}/) remove_args = [] percents.each_with_index do |i, idx| case i when '%pA' frmt.sub!(i, ALPHA_U[args[idx]]) remove_args << idx when '%pa' frmt.sub!(i, ALPHA_L[args[idx]]) remove_args << idx when '%pAW' frmt.sub!(i, ALPHA_UW[args[idx]]) remove_args << idx when '%paW' frmt.sub!(i, ALPHA_LW[args[idx]]) remove_args << idx when '%pR' frmt.sub!(i, ROMAN_U[args[idx]]) remove_args << idx when '%pr' frmt.sub!(i, ROMAN_L[args[idx]]) remove_args << idx when '%pRW' frmt.sub!(i, ROMAN_UW[args[idx]]) remove_args << idx when '%pJ' frmt.sub!(i, JAPAN[args[idx]]) remove_args << idx when '%pdW' frmt.sub!(i, ARABIC_LW[args[idx]]) remove_args << idx when '%pDW' frmt.sub!(i, ARABIC_UW[args[idx]]) remove_args << idx end end remove_args.reverse_each do |idx| args.delete_at idx end args_matched = (frmt.count('%') <= args.size) frmt.gsub!('##', '%%') args_matched ? (frmt % args) : frmt rescue str end
update(user_i18n, locale = nil)
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# File lib/review/i18n.rb, line 105 def update(user_i18n, locale = nil) locale ||= @locale if @store[locale] @store[locale].merge!(user_i18n) else @store[locale] = user_i18n end end
update_localefile(path)
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# File lib/review/i18n.rb, line 81 def update_localefile(path) user_i18n = YAML.load_file(path) locale = user_i18n['locale'] if locale user_i18n.delete('locale') if @store[locale] @store[locale].merge!(user_i18n) else @store[locale] = user_i18n end else user_i18n.each do |key, values| raise KeyError, "Invalid locale file: #{path}" unless values.is_a? Hash @store[key].merge!(values) end end # check obsolete locale parameter s = t('chapter_quote', ['__!@!NUMBER!@!__', '__!@!TITLE!@!__']) if s !~ /__!@!NUMBER!@!__/ || s !~ /__!@!TITLE!@!__/ ReVIEW.logger.warn %Q('chapter_quote' should take 2 '%s' (number and title).) end end