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#!/usr/bin/env ruby
#
# omptagger
# http://github.com/omp/omptagger
# Modify and display metadata of audio files.
#
# Copyright 2007-2010 David Vazgenovich Shakaryan <dvshakaryan@gmail.com>
# Distributed under the terms of the GNU General Public License v3.
# See http://www.gnu.org/licenses/gpl.txt for the full license text.
require 'getoptlong'
actions = Array.new
options = Array.new
scheme = '%a - %t'
GetoptLong.new(
['--view', '-v', GetoptLong::NO_ARGUMENT],
['--view-tag', '-t', GetoptLong::REQUIRED_ARGUMENT],
['--set-tag', '-s', GetoptLong::REQUIRED_ARGUMENT],
['--remove', '-r', GetoptLong::NO_ARGUMENT],
['--remove-tag', '-d', GetoptLong::REQUIRED_ARGUMENT],
['--generate', '-g', GetoptLong::NO_ARGUMENT],
['--rename', '-m', GetoptLong::NO_ARGUMENT],
['--scheme', '-n', GetoptLong::REQUIRED_ARGUMENT],
['--pretend', '-p', GetoptLong::NO_ARGUMENT],
['--list', '-l', GetoptLong::NO_ARGUMENT],
['--help', '-h', GetoptLong::NO_ARGUMENT]
).each do |option, argument|
option = option.delete('-').intern
case option
when :scheme
scheme = argument
when :help, :list, :pretend
options << option
when :viewtag, :settag, :removetag
actions << [option, argument]
when :generate, :rename
actions << [option, scheme]
else
actions << option
end
end
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