youchan / hyalite

  module DOM

    module Event

      class AliasPosition

        def initialize(native, name)

          @native = native

          @name = name

        end

        def x

          name = @name + 'X'

          `#@native[name]`

        end

        def y

          name = @name + 'Y'

          `#@native[name]`

        end

      end

      module MouseEventInterface

        def client

          @client ||= AliasPosition.new(@native, :client)

        end

        def movement

          @movement ||= AliasPosition.new(@native, :movement)

        end

        def offset

          @offset ||= AliasPosition.new(@native, :offset)

        end

        def page

          @page ||= AliasPosition.new(@native, :page)

        end

        def screen

          @screen ||= AliasPosition.new(@native, :screen)

        end

        def shift_key

          `#@native.shiftKey`

        end

        def ctrl_key

          `#@native.ctrlKey`

        end

        def alt_key

          `#@native.altKey`

        end

        def meta_key

          `#@native.metaKey`

        end

        def button

          `#@native.button`

        end

        def buttons

          `#@native.buttons`

        end

        def region

          `#@native.region`

        end

        def related_target

          `#@native.relatedTarget`

        end

        def modifire_state

          `#@native.getModifierState()`

        end

    end

  end

end