require 'glimmer/dsl/expression'

module Glimmer
  module DSL
    module SWT
      class PropertyExpression < Expression
        def can_interpret?(parent, keyword, *args, &block)
          block.nil? and
            args.size > 0 and
            parent.respond_to?(:set_attribute) and
            parent.respond_to?(:has_attribute?) and
            parent.has_attribute?(keyword, *args)
        end
  
        def interpret(parent, keyword, *args, &block)
          parent.set_attribute(keyword, *args)
          nil
        end
      end
    end
  end
end