class InstallRubigenScriptsGenerator

# File generators/install_rubigen_scripts/install_rubigen_scripts_generator.rb, line 9
def initialize(runtime_args, runtime_options = {})
  super
  usage if args.length < 2 # requires path and at least one scope
  @path             = args.shift
  @destination_root = File.expand_path(path)
  @scopes           = args.map { |scope| scope.to_sym }
  default_scopes
  extract_options
end

# File generators/install_rubigen_scripts/install_rubigen_scripts_generator.rb, line 19
def manifest
  script_options     = { :chmod => 0755, :shebang => options[:shebang] == DEFAULT_SHEBANG ? nil : options[:shebang] }
  windows            = (RUBY_PLATFORM =~ /dos|win32|cygwin/i) || (RUBY_PLATFORM =~ /(:?mswin|mingw)/)

  record do |m|
    # Ensure appropriate folder(s) exists
    m.directory "script"

    %w( generate destroy ).each do |file|
      m.template "script/#{file}",        "script/#{file}", script_options
      m.template "script/win_script.cmd", "script/#{file}.cmd", 
        :assigns => { :filename => file } if windows
    end
  end
end

# File generators/install_rubigen_scripts/install_rubigen_scripts_generator.rb, line 35
def scopes_str
  scopes.inspect
end

# File generators/install_rubigen_scripts/install_rubigen_scripts_generator.rb, line 50
def add_options!(opts)
  opts.separator ''
  opts.separator 'Options:'
  opts.on("-r", "--ruby=path", String,
         "Path to the Ruby binary of your choice (otherwise scripts use env, dispatchers current path).",
         "Default: #{DEFAULT_SHEBANG}") { |v| options[:shebang] = v }
  opts.on("-v", "--version", "Show the #{File.basename($0)} version number and quit.")
end

# File generators/install_rubigen_scripts/install_rubigen_scripts_generator.rb, line 40
    def banner
      <<-EOS
Installs script/generate and script/destroy scripts into current folder

USAGE: #{spec.name} install_path scope[ scope]

For example: #{spec.name} . rails rubygems
EOS
    end

# File generators/install_rubigen_scripts/install_rubigen_scripts_generator.rb, line 66
def default_scopes
  if (scopes.map { |s| s.to_s } & %w[test_unit rspec test_spec mini_spec javascript_test]).blank?
    scopes << :test_unit
  end
end

# File generators/install_rubigen_scripts/install_rubigen_scripts_generator.rb, line 59
def extract_options
  # for each option, extract it into a local variable (and create an "attr_reader :author" at the top)
  # Templates can access these value via the attr_reader-generated methods, but not the
  # raw instance variable value.
  # @author = options[:author]
end