Class: Twine::Formatters::Flash

Inherits:
Abstract
  • Object
show all
Defined in:
lib/twine/formatters/flash.rb

Instance Attribute Summary

Attributes inherited from Abstract

#options, #strings

Instance Method Summary collapse

Methods inherited from Abstract

#escape_quotes, #format_file, #format_key, #format_key_value, #format_row, #format_section, #initialize, #output_path_for_language, #set_comment_for_key, #set_translation_for_key, #should_include_row

Constructor Details

This class inherits a constructor from Twine::Formatters::Abstract

Instance Method Details

#can_handle_directory?(path) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/twine/formatters/flash.rb', line 12

def can_handle_directory?(path)
  return false
end

#default_file_name ⇒ Object 



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# File 'lib/twine/formatters/flash.rb', line 16

def default_file_name
  return 'resources.properties'
end

#determine_language_given_path(path) ⇒ Object 



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# File 'lib/twine/formatters/flash.rb', line 20

def determine_language_given_path(path)
  return
end

#extension ⇒ Object 



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# File 'lib/twine/formatters/flash.rb', line 8

def extension
  '.properties'
end

#format_comment(row, lang) ⇒ Object 



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# File 'lib/twine/formatters/flash.rb', line 59

def format_comment(row, lang)
  "# #{row.comment}\n" if row.comment
end

#format_header(lang) ⇒ Object 



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# File 'lib/twine/formatters/flash.rb', line 51

def format_header(lang)
  "## Flash Strings File\n## Generated by Twine #{Twine::VERSION}\n## Language: #{lang}"
end

#format_name ⇒ Object 



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# File 'lib/twine/formatters/flash.rb', line 4

def format_name
  'flash'
end

#format_section_header(section) ⇒ Object 



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# File 'lib/twine/formatters/flash.rb', line 55

def format_section_header(section)
  "## #{section.name} ##\n"
end

#format_sections(strings, lang) ⇒ Object 



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# File 'lib/twine/formatters/flash.rb', line 47

def format_sections(strings, lang)
  super + "\n"
end

#format_value(value) ⇒ Object 



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# File 'lib/twine/formatters/flash.rb', line 67

def format_value(value)
  placeHolderNumber = -1
  value.gsub(/%[d@]/) { placeHolderNumber += 1; '{%d}' % placeHolderNumber }
end

#key_value_pattern ⇒ Object 



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# File 'lib/twine/formatters/flash.rb', line 63

def key_value_pattern
  "%{key}=%{value}"
end

#read(io, lang) ⇒ Object 



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# File 'lib/twine/formatters/flash.rb', line 24

def read(io, lang)
  last_comment = nil
  while line = io.gets
    match = /((?:[^"\\]|\\.)+)\s*=\s*((?:[^"\\]|\\.)*)/.match(line)
    if match
      key = match[1]
      value = match[2].strip
      value.gsub!(/\{[0-9]\}/, '%@')
      set_translation_for_key(key, lang, value)
      if last_comment
        set_comment_for_key(key, last_comment)
      end
    end
    
    match = /# *(.*)/.match(line)
    if match
      last_comment = match[1]
    else
      last_comment = nil
    end
  end
end