Module: ZhConv

Defined in:
lib/zhconv.rb

Defined Under Namespace

Classes: Converter

Constant Summary collapse

VARIANTS = 
["zh-hans", "zh-hant", "zh-cn", "zh-sg", "zh-tw", "zh-hk"]

Class Method Summary collapse

Class Method Details

.convert(variant, message, use_web = true) ⇒ Object 



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# File 'lib/zhconv.rb', line 32

def self.convert(variant, message, use_web=true)    
  if use_web
    case variant
    when "zh-cn", "zh-sg"
      converter = web_converter(variant)
      message = converter.convert(message)
    when "zh-tw", "zh-hk"
      converter = web_converter(variant)
      message = converter.convert(message)
    end
  end
  
  case variant
  when "zh-cn", "zh-sg"
    converter = local_converter(variant)
    message = converter.convert(message)
  when "zh-tw", "zh-hk"
    converter = local_converter(variant)
    message = converter.convert(message)
  end
  
  if use_web  
    case variant
    when "zh-hans", "zh-cn", "zh-sg"
      converter = web_converter("zh-hans")
      message = converter.convert(message)
    when "zh-hant", "zh-tw", "zh-hk"
      converter = web_converter("zh-hant")
      message = converter.convert(message)
    end
  end
  
  case variant
  when "zh-hans", "zh-cn", "zh-sg"
    converter = local_converter("zh-hans")
    message = converter.convert(message)
  when "zh-hant", "zh-tw", "zh-hk"
    converter = local_converter("zh-hant")
    message = converter.convert(message)
  end

  message
end

.converter_url(variant, web_converter = false) ⇒ Object 



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# File 'lib/zhconv.rb', line 88

def self.converter_url(variant, web_converter=false)
  if web_converter
    "http://zh.wikipedia.org/w/index.php?title=MediaWiki:Conversiontable/#{variant}&action=raw&templates=expand"
  else
    File.expand_path(File.dirname(__FILE__)) + "/../data/#{variant}.txt"
  end
end

.local_converter(variant) ⇒ Object 



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# File 'lib/zhconv.rb', line 76

def self.local_converter(variant)
  raise "variant #{variant} not supported" unless VARIANTS.index(variant)
  url = converter_url(variant, false)   
  @converters[url] ||= Converter.new(url)
end

.web_converter(variant) ⇒ Object 



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# File 'lib/zhconv.rb', line 82

def self.web_converter(variant)
  raise "variant #{variant} not supported" unless VARIANTS.index(variant)
  url = converter_url(variant, true)    
  @converters[url] ||= Converter.new(url)
end