Contents

require File.dirname(__FILE__) + "/../command_handler"
require File.dirname(__FILE__) + "/models/node"
require File.dirname(__FILE__) + "/models/depth_first_search_iterator"
require File.dirname(__FILE__) + "/models/name_space_visitor"

module Glimmer
  class XmlNameSpaceCommandHandler
    include CommandHandler, Glimmer

    def can_handle?(parent, command_symbol, *args, &block)
      (parent == nil or parent.is_a?(Node)) and
      (command_symbol.to_s == "name_space")
      (args.size == 1) and
      (args[0].is_a?(Symbol)) and
      block
    end

    def do_handle(parent, command_symbol, *args, &block)
      node = block.call
      unless node.is_a?(String)
        name_space_visitor = NameSpaceVisitor.new(args[0].to_s)
        DepthFirstSearchIterator.new(node, name_space_visitor).iterate
        def node.process_block(block)
          Glimmer.logger.debug 'block'
          #NOOP
        end
      end
      parent.children << node if parent and !parent.children.include?(node)
      node
    end

  end
end

Version data entries

4 entries across 4 versions & 1 rubygems

Version	Path
glimmer-0.4.3	lib/glimmer/xml_command_handlers/xml_name_space_command_handler.rb
glimmer-0.4.2	lib/glimmer/xml_command_handlers/xml_name_space_command_handler.rb
glimmer-0.4.1	lib/glimmer/xml_command_handlers/xml_name_space_command_handler.rb
glimmer-0.4.0	lib/glimmer/xml_command_handlers/xml_name_space_command_handler.rb