#!/usr/bin/env ruby

$:.unshift File.join(File.dirname(__FILE__), *%w[.. lib])

help = <<HELP
Visage is a simple utility to convert .cdr and .dvdmedia files into .iso files. Visage is dependent on the OS X hdiutil command.

USAGE: ./visage.rb  [options] [path_to_dir]

OPTIONS:
	-s -S -source	      Specifies the directory in which Visage will look for source files, or the filename of a specific source file. 
					            If not specified visage will  assume the current working directory is its source.

	-d -D -destination  Specifies the directory into which Visage will deposit the generates iso(s). If not specifies Visage will use 
					            the current working directory.

	-h -H -help		      Displays help information/examples
	
HELP

require 'rubygems'
require 'optiflag'
require 'visage'

#####################################################
# Setup Command Line Options                        #
#####################################################
module VisageOptions extend OptiFlagSet
  optional_flag "source" do 
    alternate_forms "s", "S"
    default '.'
  end
  
  optional_flag "destination" do
    alternate_forms "d", "D"
    default '.'
  end
  
  optional_switch_flag "help" do 
    alternate_forms "h", "H"
  end
  
  optional_switch_flag "version" do
    alternate_forms "v", "V"
  end
  
  and_process!
end

#####################################################
# Run                                               #
#####################################################
if( ARGV.flags.help? )
  puts help
elsif( ARGV.flags.version? )
  puts Visage.version
else
  converter = Visage::Converter.new( ARGV.flags.source, ARGV.flags.destination )
  converter.process
end