Class: HTOTConv::CLI::ScriptOptions

Inherits:
Object
  • Object
show all
Defined in:
lib/htot_conv/cli.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ ScriptOptions

Returns a new instance of ScriptOptions.



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# File 'lib/htot_conv/cli.rb', line 9

def initialize
  @options = {
    :from_type => :simple_text,
    :to_type => :xlsx_type2,
  }
  @from_options = {}
  @to_options = {}
end

Instance Attribute Details

#from_options ⇒ Object (readonly)

Returns the value of attribute from_options.



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# File 'lib/htot_conv/cli.rb', line 17

def from_options
  @from_options
end

#options ⇒ Object (readonly)

Returns the value of attribute options.



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# File 'lib/htot_conv/cli.rb', line 17

def options
  @options
end

#to_options ⇒ Object (readonly)

Returns the value of attribute to_options.



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# File 'lib/htot_conv/cli.rb', line 17

def to_options
  @to_options
end

Instance Method Details

#define_options(opts, io_filter = false) ⇒ Object 



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# File 'lib/htot_conv/cli.rb', line 26

def define_options(opts, io_filter=false)
  opts.banner       = %q{Hierarchical-Tree Outline Text Converter}
  opts.define_head    %q{Usage: htot_conv [options] [input] [output]}
  opts.separator      %q{}
  opts.separator      %q{Options:}

  from_types = HTOTConv::Parser.types.map { |v| [v, v.to_s.tr("_", "-")] }.flatten
  to_types = HTOTConv::Generator.types.map { |v| [v, v.to_s.tr("_", "-")] }.flatten

  opts.on("-f", "--from-type=TYPE", from_types, "type of input (default: #{options[:from_type]})") do |v|
    @options[:from_type] = v.to_s.tr("-", "_")
  end
  opts.on("-t", "--to-type=TYPE", to_types, "type of output (default: #{options[:to_type]})") do |v|
    @options[:to_type] = v.to_s.tr("-", "_")
  end
  opts.on("-l", "--list-type", "list input/output type") do
    $stdout << "type of input:\n"
    $stdout << HTOTConv::Parser.types.join(" ") << "\n"
    $stdout << "\n"
    $stdout << "type of output:\n"
    $stdout << HTOTConv::Generator.types.join(" ") << "\n"
    $stdout << "\n"
    exit
  end

  opts.separator ""
  opts.on("-h", "-?", "--help", "Show this message") do
    puts opts
    exit
  end
  opts.on("--version", "Show version") do
    $stdout << "htot_conv #{HTOTConv::VERSION}\n"
    exit
  end

  opts.separator ""
  opts.separator "I/O Options:"
  if io_filter
    define_sub_options_of(opts, HTOTConv::Parser, @options[:from_type], "from") do |key, v|
      @from_options[key] = v
    end
    define_sub_options_of(opts, HTOTConv::Generator, @options[:to_type], "to") do |key, v|
      @to_options[key] = v
    end
  else
    define_sub_options(opts, HTOTConv::Parser, "from") do |key, v|
      @from_options[key] = v
    end
    define_sub_options(opts, HTOTConv::Generator, "to") do |key, v|
      @to_options[key] = v
    end
  end
end

#freeze ⇒ Object 



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# File 'lib/htot_conv/cli.rb', line 19

def freeze
  @options.freeze
  @from_options.freeze
  @to_options.freeze
  super
end