Class: Any2Tmx::Options

Inherits:
Object
  • Object
show all
Defined in:
lib/any2tmx/options.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(executable_name) ⇒ Options

Returns a new instance of Options.



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# File 'lib/any2tmx/options.rb', line 7

def initialize(executable_name)
  @options = {}
  @errors = []

  OptionParser.new do |opts|
    opts.banner = "Usage: #{executable_name} [options]"

    opts.on('-s', '--source [file]:[locale]', 'File containing phrases in the source locale (locale appended with colon).') do |source|
      file, locale = source.split(':')
      @options[:source] = file
      @options[:source_locale] = locale
    end

    opts.on('-t', '--target [file]:[locale]', 'File containing translations in the target locale (locale appended with colon).') do |target|
      file, locale = target.split(':')
      @options[:target] = file
      @options[:target_locale] = locale
    end

    opts.on('-o', '--output [file]', 'The TMX output file to write. If not specified, output is printed to stdout.') do |output|
      @options[:output] = output
    end

    opts.on('-h', '--help', 'Prints this help message.') do
      @options[:help] = true
    end

    @opts = opts

    # give derived classes the opportunity to add additional options
    yield opts if block_given?
  end.parse!
end

Instance Attribute Details

#errors ⇒ Object (readonly)

Returns the value of attribute errors.



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# File 'lib/any2tmx/options.rb', line 5

def errors
  @errors
end

Instance Method Details

#after_validate ⇒ Object 



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# File 'lib/any2tmx/options.rb', line 79

def after_validate
end

#before_validate ⇒ Object

allow derived classes to add additional validation routines



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# File 'lib/any2tmx/options.rb', line 76

def before_validate
end

#help? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/any2tmx/options.rb', line 67

def help?
  @options[:help]
end

#output ⇒ Object 



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# File 'lib/any2tmx/options.rb', line 63

def output
  @options[:output]
end

#print_help ⇒ Object 



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# File 'lib/any2tmx/options.rb', line 71

def print_help
  puts @opts
end

#source ⇒ Object 



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# File 'lib/any2tmx/options.rb', line 47

def source
  @options[:source]
end

#source_locale ⇒ Object 



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# File 'lib/any2tmx/options.rb', line 55

def source_locale
  @options[:source_locale]
end

#target ⇒ Object 



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# File 'lib/any2tmx/options.rb', line 51

def target
  @options[:target]
end

#target_locale ⇒ Object 



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# File 'lib/any2tmx/options.rb', line 59

def target_locale
  @options[:target_locale]
end

#valid? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/any2tmx/options.rb', line 41

def valid?
  errors.clear
  validate
  errors.empty?
end