# Copyright (c) 2020-2023 - Andy Maleh
#
# Permission is hereby granted, free of charge, to any person obtaining
# a copy of this software and associated documentation files (the
# "Software"), to deal in the Software without restriction, including
# without limitation the rights to use, copy, modify, merge, publish,
# distribute, sublicense, and/or sell copies of the Software, and to
# permit persons to whom the Software is furnished to do so, subject to
# the following conditions:
#
# The above copyright notice and this permission notice shall be
# included in all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

require 'glimmer/dsl/xml/node_parent_expression'
require 'glimmer/dsl/xml/xml_expression'
require 'glimmer/dsl/static_expression'
require 'glimmer/dsl/top_level_expression'
require 'glimmer/xml/node'

module Glimmer
  module DSL
    module XML
      class TagExpression < StaticExpression
        include TopLevelExpression
        include NodeParentExpression

        def can_interpret?(parent, keyword, *args, &block)
          (parent == nil or parent.is_a?(Glimmer::XML::Node)) and
          (keyword.to_s == "tag") and
            args[0].include?(:_name)
        end

        def interpret(parent, keyword, *args, &block)
          attributes = args[0] if (args.size == 1)
          tag_name = attributes[:_name]
          attributes.delete(:_name)
          Glimmer::XML::Node.new(parent, tag_name, attributes, &block)
        end
      end
    end
  end
end