obsolete.ChilliProject/lib/redmine/wiki_formatting.rb

49 lines
1.3 KiB
Ruby

#-- encoding: UTF-8
#-- copyright
# ChiliProject is a project management system.
#
# Copyright (C) 2010-2012 the ChiliProject Team
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# See doc/COPYRIGHT.rdoc for more details.
#++
module Redmine
module WikiFormatting
@@formatters = {}
class << self
def map
yield self
end
def register(name, formatter, helper)
raise ArgumentError, "format name '#{name}' is already taken" if @@formatters[name.to_s]
@@formatters[name.to_s] = {:formatter => formatter, :helper => helper}
end
def formatter_for(name)
entry = @@formatters[name.to_s]
(entry && entry[:formatter]) || Redmine::WikiFormatting::NullFormatter::Formatter
end
def helper_for(name)
entry = @@formatters[name.to_s]
(entry && entry[:helper]) || Redmine::WikiFormatting::NullFormatter::Helper
end
def format_names
@@formatters.keys.map
end
def to_html(format, text, options = {}, &block)
formatter_for(format).new(text).to_html
end
end
end
end