Namespace:
  @DOMCore:
    http://suika.fam.cx/~wakaba/archive/2004/8/18/dom-core#
  @DOMEvents:
    http://suika.fam.cx/~wakaba/archive/2004/dom/events#
  @DOMViews:
    http://suika.fam.cx/~wakaba/archive/2004/dom/views#
  @ev:
    http://www.w3.org/2001/xml-events
  @lang:
     http://suika.fam.cx/~wakaba/archive/2004/8/18/lang#
  @license:
     http://suika.fam.cx/~wakaba/archive/2004/8/18/license#
  @ManakaiDOMEvents:
    http://suika.fam.cx/~wakaba/archive/2004/mdom-ev#
  @TreeCore:\
Module:
  @Name:  DOMMouseEvents
  @Namespace:
     http://suika.fam.cx/~wakaba/archive/2004/dom/events#
  @BindingName:
     @@@:  events
     @@Type:
        lang:IDL-DOM
     @@prefix:  dom.w3c.org
  @FullName:
    @@lang:en
    @@@: DOM Mouse Events Module
  @Description:
    @@lang:en
    @@@:
      This event module is specifically designed for use with 
      pointing input devices, such as a mouse or a track ball. 
      \
      The mouse event module is composed of events listed in 
      HTML 4.0 and additional events that are supported in 
      DOM Level 0 browsers.

  @Author:
     @@FullName:  Wakaba
     @@Mail:  w@suika.fam.cx
  @License:
     license:Perl+MPL
  @Date.RCS:
     $Date: 2004/10/17 04:46:43 $

  @ConditionDef:
    @@Name:DOM2
  @ConditionDef:
    @@Name:DOM3
    @@ISA:DOM2
  @NormalCondition:DOM3

  @Feature:
    @@Name:MouseEvents
    @@Version:2.0
    @@FullName: DOM Level 2 Mouse Events
    @@ImplNote:
      @@@lang:en
      @@@@:
        The support for <Feature:UIEvents>/<FeatureVer:2.0> is required.
    @@Condition[list]:
      DOM2
      DOM3
    @@Contrib:
      DOMCore:DOMImplementation::
  @Feature:
    @@Name:MouseEvents
    @@Version:3.0
    @@FullName: DOM Level 3 Mouse Events
    @@ImplNote:
      @@@lang:en
      @@@@:
        The support for <Feature:UIEvents>/<FeatureVer:3.0> is required.
    @@Condition[list]:
      DOM3
    @@Contrib:
      DOMCore:DOMImplementation::

  @Require:
     @@Module:
        @@@Name:  DOMUIEvents
        @@@FileName:
           @@@@@:  events.idl
           @@@@For:
              lang:IDL-DOM
        @@@Namespace:
           http://suika.fam.cx/~wakaba/archive/2004/dom/events#

EventSet:
  @Event:
    @@Name:click
    @@QName: 
      ev:click
    @@Description:
      @@@lang:en
      @@@@:
        A pointing device button is clicked over an element.  The 
        definition of a <QUOTE:click> depends on the environment 
        configuration.
       \
        In the case of nested elements, this event is always targeted 
        at the most deeply nested element.
       \
          Events <EV:ev:mousedown> and <EV:ev:mouseup> are 
          dispatched before the <EV:ev:click>.  The target node 
          must be the same betweeb these three events; otherwise, i.e. 
          <EV:ev:mousemove> and <EV:ev:mouseout> occur betweeb the 
          press and release of the button, <EV:ev:click> cannot occur.
    @@Type:MouseEvent
    @@IsBubbling:1
    @@IsCancelable:1
    @@EventTarget:
      @@@Type:
        DOMCore:Element
    @@SpecLevel:2
    @@ContextInfo:
      @@@Attr:
        @@@@IF:MouseEvent
        @@@@Name:screenX
      @@@Attr:
        @@@@IF:MouseEvent
        @@@@Name:screenY
      @@@Attr:
        @@@@IF:MouseEvent
        @@@@Name:clientX
      @@@Attr:
        @@@@IF:MouseEvent
        @@@@Name:clientY
      @@@Attr:
        @@@@IF:MouseEvent
        @@@@Name:altKey
      @@@Attr:
        @@@@IF:MouseEvent
        @@@@Name:ctrlKey
      @@@Attr:
        @@@@IF:MouseEvent
        @@@@Name:shiftKey
      @@@Attr:
        @@@@IF:MouseEvent
        @@@@Name:metaKey
      @@@ImplNote:
        @@@@lang:en
        @@@@@:
          <A:MouseEvent.altGraphKey>
      @@@Attr:
        @@@@IF:MouseEvent
        @@@@Name:button
      @@@Attr:
        @@@@IF:
          DOMUIEvents:UIEvent
        @@@@Name:view
      @@@Attr:
        @@@@IF:
          DOMUIEvents:UIEvent
        @@@@Name:detail
        @@@@Type:
          DOMMain:unsigned-long
        @@@@Description:
          @@@@@lang:en
          @@@@@@:
            The number of consecutive clicks of a pointing device button 
            during a user action.
          \
            {NOTE:: The notion of consecutive clicks depends on 
                    the environment configuration.
          \
            }
  @Event:
    @@Name:mousedown
    @@QName:
      ev:mousedown
    @@Description:
      @@@lang:en
      @@@@:
        A pointing device button is pressed over an element.
        \
        In the case of nested elements, this event is always targeted
        at the most deeply nested element.
    @@Type:MouseEvent
    @@IsBubbling:1
    @@IsCancelable:1
    @@EventTarget:
      @@@Type:
        DOMCore:Element
    @@SpecLevel:2
    @@ContextInfo:
      @@@Attr:
        @@@@IF:MouseEvent
        @@@@Name:screenX
      @@@Attr:
        @@@@IF:MouseEvent
        @@@@Name:screenY
      @@@Attr:
        @@@@IF:MouseEvent
        @@@@Name:clientX
      @@@Attr:
        @@@@IF:MouseEvent
        @@@@Name:clientY
      @@@Attr:
        @@@@IF:MouseEvent
        @@@@Name:altKey
      @@@Attr:
        @@@@IF:MouseEvent
        @@@@Name:ctrlKey
      @@@Attr:
        @@@@IF:MouseEvent
        @@@@Name:shiftKey
      @@@Attr:
        @@@@IF:MouseEvent
        @@@@Name:metaKey
      @@@ImplNote:
        @@@@lang:en
        @@@@@:
          <A:MouseEvent.altGraphKey>
      @@@Attr:
        @@@@IF:MouseEvent
        @@@@Name:button
      @@@Attr:
        @@@@IF:
          DOMUIEvents:UIEvent
        @@@@Name:view
      @@@Attr:
        @@@@IF:
          DOMUIEvents:UIEvent
        @@@@Name:detail
        @@@@Type:
          DOMMain:unsigned-long
        @@@@Description:
          @@@@@lang:en
          @@@@@@:
            The number of consecutive clicks of a pointing device button 
            during a user action.
          \
            {NOTE:: The notion of consecutive clicks depends on 
                    the environment configuration.
          \
            }
          \
            {eg:: 
              \
              If no click happend before the mousedown, 
              the value will be <DOM:1>.
              \
            }
  @Event:
    @@Name:mouseup
    @@QName:
      ev:mouseup
    @@Description:
      @@@lang:en
      @@@@:
        A pointing device button is released over an element.
        \
        In the case of nested elements, this event is always targeted
        at the most deeply nested element.
    @@Type:MouseEvent
    @@IsBubbling:1
    @@IsCancelable:1
    @@EventTarget:
      @@@Type:
        DOMCore:Element
    @@SpecLevel:2
    @@ContextInfo:
      @@@Attr:
        @@@@IF:MouseEvent
        @@@@Name:screenX
      @@@Attr:
        @@@@IF:MouseEvent
        @@@@Name:screenY
      @@@Attr:
        @@@@IF:MouseEvent
        @@@@Name:clientX
      @@@Attr:
        @@@@IF:MouseEvent
        @@@@Name:clientY
      @@@Attr:
        @@@@IF:MouseEvent
        @@@@Name:altKey
      @@@Attr:
        @@@@IF:MouseEvent
        @@@@Name:ctrlKey
      @@@Attr:
        @@@@IF:MouseEvent
        @@@@Name:shiftKey
      @@@Attr:
        @@@@IF:MouseEvent
        @@@@Name:metaKey
      @@@ImplNote:
        @@@@lang:en
        @@@@@:
          <A:MouseEvent.altGraphKey>
      @@@Attr:
        @@@@IF:MouseEvent
        @@@@Name:button
      @@@Attr:
        @@@@IF:
          DOMUIEvents:UIEvent
        @@@@Name:view
      @@@Attr:
        @@@@IF:
          DOMUIEvents:UIEvent
        @@@@Name:detail
        @@@@Type:
          DOMMain:unsigned-long
        @@@@Description:
          @@@@@lang:en
          @@@@@@:
            The number of consecutive clicks of a pointing device button 
            during a user action.
          \
            {NOTE:: The notion of consecutive clicks depends on 
                    the environment configuration.
          \
            }
  @Event:
    @@Name:mouseover
    @@QName:
      ev:mouseover
    @@Description:
      @@@lang:en
      @@@@:
        A pointing device is moved onto an element.
        \
        In the case of nested elements, this event is always targeted
        at the most deeply nested element.
    @@Type:MouseEvent
    @@IsBubbling:1
    @@IsCancelable:1
    @@EventTarget:
      @@@Type:
        DOMCore:Element
    @@SpecLevel:2
    @@ContextInfo:
      @@@Attr:
        @@@@IF:MouseEvent
        @@@@Name:screenX
      @@@Attr:
        @@@@IF:MouseEvent
        @@@@Name:screenY
      @@@Attr:
        @@@@IF:MouseEvent
        @@@@Name:clientX
      @@@Attr:
        @@@@IF:MouseEvent
        @@@@Name:clientY
      @@@Attr:
        @@@@IF:MouseEvent
        @@@@Name:altKey
      @@@Attr:
        @@@@IF:MouseEvent
        @@@@Name:ctrlKey
      @@@Attr:
        @@@@IF:MouseEvent
        @@@@Name:shiftKey
      @@@Attr:
        @@@@IF:MouseEvent
        @@@@Name:metaKey
      @@@ImplNote:
        @@@@lang:en
        @@@@@:
          <A:MouseEvent.altGraphKey>
      @@@Attr:
        @@@@IF:MouseEvent
        @@@@Name:button
      @@@Attr:
        @@@@IF:
          DOMUIEvents:UIEvent
        @@@@Name:view
      @@@Attr:
        @@@@IF:MouseEvent
        @@@@Name:relatedTarget
        @@@@Type:
          DOMEvents:EventTarget
        @@@@Description:
          @@@@@lang:en
          @@@@@@:
            The event target a pointing device is exiting.
  @Event:
    @@Name:mousemove
    @@QName:
      ev:mousemove
    @@Description:
      @@@lang:en
      @@@@:
        A pointing device is moved while it is over an element. 
        \
        In the case of nested elements, this event is always targeted
        at the most deeply nested element.
    @@Type:MouseEvent
    @@IsBubbling:1
    @@IsCancelable:1
    @@EventTarget:
      @@@Type:
        DOMCore:Element
    @@SpecLevel:2
    @@ContextInfo:
      @@@Attr:
        @@@@IF:MouseEvent
        @@@@Name:screenX
      @@@Attr:
        @@@@IF:MouseEvent
        @@@@Name:screenY
      @@@Attr:
        @@@@IF:MouseEvent
        @@@@Name:clientX
      @@@Attr:
        @@@@IF:MouseEvent
        @@@@Name:clientY
      @@@Attr:
        @@@@IF:MouseEvent
        @@@@Name:altKey
      @@@Attr:
        @@@@IF:MouseEvent
        @@@@Name:ctrlKey
      @@@Attr:
        @@@@IF:MouseEvent
        @@@@Name:shiftKey
      @@@Attr:
        @@@@IF:MouseEvent
        @@@@Name:metaKey
      @@@ImplNote:
        @@@@lang:en
        @@@@@:
          <A:MouseEvent.altGraphKey>
      @@@Attr:
        @@@@IF:MouseEvent
        @@@@Name:button
      @@@Attr:
        @@@@IF:
          DOMUIEvents:UIEvent
        @@@@Name:view
  @Event:
    @@Name:mouseout
    @@QName:
      ev:mouseout
    @@Description:
      @@@lang:en
      @@@@:
        A pointing device is moved away from an element.
        \
        In the case of nested elements, this event is always targeted
        at the most deeply nested element.
    @@Type:MouseEvent
    @@IsBubbling:1
    @@IsCancelable:1
    @@EventTarget:
      @@@Type:
        DOMCore:Element
    @@SpecLevel:2
    @@ContextInfo:
      @@@Attr:
        @@@@IF:MouseEvent
        @@@@Name:screenX
      @@@Attr:
        @@@@IF:MouseEvent
        @@@@Name:screenY
      @@@Attr:
        @@@@IF:MouseEvent
        @@@@Name:clientX
      @@@Attr:
        @@@@IF:MouseEvent
        @@@@Name:clientY
      @@@Attr:
        @@@@IF:MouseEvent
        @@@@Name:altKey
      @@@Attr:
        @@@@IF:MouseEvent
        @@@@Name:ctrlKey
      @@@Attr:
        @@@@IF:MouseEvent
        @@@@Name:shiftKey
      @@@Attr:
        @@@@IF:MouseEvent
        @@@@Name:metaKey
      @@@ImplNote:
        @@@@lang:en
        @@@@@:
          <A:MouseEvent.altGraphKey>
      @@@Attr:
        @@@@IF:MouseEvent
        @@@@Name:button
      @@@Attr:
        @@@@IF:
          DOMUIEvents:UIEvent
        @@@@Name:view
      @@@Attr:
        @@@@IF:MouseEvent
        @@@@Name:relatedTarget
        @@@@Type:
          DOMEvents:EventTarget
        @@@@Description:
          @@@@@lang:en
          @@@@@@:
            The event target a pointing device is entering.
  @ImplNote:
    @@lang:en
    @@@:
      {P:: An <QUOTE:double click> will produce:
         \
         = <ev:mousedown> with <A:UIEvent.detail> that equals <DOM:1>.
         \
         = <ev:mouseup> with <A:UIEvent.detail> that equals <DOM:1>.
         \
         = <ev:mouseclick> with <A:UIEvent.detail> that equals <DOM:1>.
         \
         = <ev:mousedown> with <A:UIEvent.detail> that equals <DOM:2>.
         \
         = <ev:mouseup> with <A:UIEvent.detail> that equals <DOM:2>.
         \
         = <ev:mouseclick> with <A:UIEvent.detail> that equals <DOM:2>.
         \
      }
  @ImplNote:
    @@lang:en
    @@@:
      The <A:UIEvent.detail> will be <DOM:0> if the user moves 
      the mouse between the mousedown and mouseup. 
      <SRC:DOM Level 2 Events>
##EventSet

IF:
  @Name:  MouseEvent
  @Description:
    @@lang:en
    @@@:
      Provide specific contextual information associated 
      with Mouse Events.
    \
      {NOTE:: In the case of nested elements, mouse events are 
              always targeted at the most deeply nested element.  
    \
      }
  @Example:
    @@FullName:
      @@@lang:en
      @@@@:
        Create an instance of the <IF:MouseEvent> interface
    @@Code:
      @@@Type:
         lang:Perl
      @@@@:
        my $me = $DocumentEvents->createEvent ('MouseEvent');

  @ISA:  
    DOMUIEvents:UIEvent
  @Role:
    @@@:
      DOMEvents:Event
    @@compat:
      ManakaiDOMEvents:Events

  @Level[list]:  2
  @SpecLevel[list]:  
    2
    3
  @Attr:
     @@Name:  screenX
     @@Description:
       @@@lang:en
       @@@@:
         The horizontal coordinate at which the event occurred 
         relative to the origin of the screen coordinate system.
     @@Get:
        @@@Type:
           DOMMain:long
        @@@Def:
          @@@@Type:
            lang:dis
          @@@@GetProp:
            DOMMouseEvents:screenX
  @Attr:
     @@Name:  screenY
     @@Description:
       @@@lang:en
       @@@@:
         The vertical coordinate at which the event occurred 
         relative to the origin of the screen coordinate system.
     @@Get:
        @@@Type:
           DOMMain:long
        @@@Def:
          @@@@Type:
            lang:dis
          @@@@GetProp:
            DOMMouseEvents:screenY
  @Attr:
     @@Name:  clientX
     @@Description:
       @@@lang:en
       @@@@:
         The horizontal coordinate at which the event 
         occurred relative to the client area of the DOM 
         implementation.
     @@Get:
        @@@Type:
           DOMMain:long
        @@@Def:
          @@@@Type:
            lang:dis
          @@@@GetProp:
            DOMMouseEvents:clientX
  @Attr:
     @@Name:  clientY
     @@Description:
       @@@lang:en
       @@@@:
         The vertical coordinate at which the event occurred 
         relative to the client area of the DOM implementation.
     @@Get:
        @@@Type:
           DOMMain:long
        @@@Def:
          @@@@Type:
            lang:dis
          @@@@GetProp:
            DOMMouseEvents:clientY
  @Attr:
     @@Name:  ctrlKey
     @@Description:
       @@@lang:en
       @@@@:
         Whether the Ctrl (<KEY:Control>) key modifier 
         is activated or not.
     @@Get:
        @@@Type:
           DOMMain:boolean
        @@@InCase:
           @@@@Value:  true
        @@@InCase:
           @@@@Value:  false
  @Attr:
     @@Name:  shiftKey
     @@Description:
       @@@lang:en
       @@@@:
         Whether the <KEY:Shift> key modifier is activated or not.
     @@Get:
        @@@Type:
           DOMMain:boolean
        @@@InCase:
           @@@@Value:  true
        @@@InCase:
           @@@@Value:  false
  @Attr:
     @@Name:  altKey
     @@Description:
       @@@lang:en
       @@@@:
         Whether the <KEY:Alt> (alternative) key modifier is 
         activated or not. 
      \
         {NOTE:: The Macintosh <CODE:Option> key modifier must be 
                 represented using this key modifier.
      \
         }
     @@Get:
        @@@Type:
           DOMMain:boolean
        @@@InCase:
           @@@@Value:  true
        @@@InCase:
           @@@@Value:  false
  @Attr:
     @@Name:  metaKey
     @@Description:
       @@@lang:en
       @@@@:
         Whether the <KEY:Meta> key modifier is activated or not.
       \
         {NOTE:: The Macintosh <CODE:Command> key modifier must 
                 be represented using this key.
       \
         }
     @@Get:
        @@@Type:
           DOMMain:boolean
        @@@InCase:
           @@@@Value:  true
        @@@InCase:
           @@@@Value:  false
  @Attr:
     @@Name:  button
     @@Description:
       @@@lang:en
       @@@@:
         Mouse button that changed the state. 
     @@Get:
        @@@Type:
           DOMMain:unsigned-short
        @@@Description:
          @@@@lang:en
          @@@@@:
            A number that indicates which mouse button changed 
            the state.
        @@@InCase:
          @@@@Value:0
          @@@@Description:
            @@@@@lang:en
            @@@@@@:
              The normal button of the mouse. 
            \
              {NOTE:: In general, it is the left button or the one button 
                      on the Macintosh mouse. 
            \
              }
          @@@@SpecLevel:2
        @@@InCase:
          @@@@Value:1
          @@@@Description:
            @@@@@lang:en
            @@@@@@:
              The extra button. 
            \
              {NOTE:: In general, it is the middle button and often 
                      combined with the mouse wheel.
            \
              }
          @@@@SpecLevel:2
        @@@InCase:
          @@@@Value:2
          @@@@Description:
            @@@@@lang:en
            @@@@@@:
              The contextual property button.
            \
              {NOTE:: In general, it is the right button.
            \
              }
          @@@@SpecLevel:2
        @@@InCase:
          @@@@Label:
            @@@@@lang:en
            @@@@@@:
              Values higher than <DOM:2>
          @@@@Description:
            @@@@@lang:en
            @@@@@@:
              Other button.
          @@@@SpecLevel:3
        @@@Def:
          @@@@Type:
            lang:dis
          @@@@GetProp:
            DOMMouseEvents:button
  @Attr:
     @@Name:  relatedTarget
     @@Description:
       @@@lang:en
       @@@@:
         The secondary <IF:EventTarget> related to a UI event.
     @@Get:
        @@@Type:  
          DOMEvents:EventTarget
        @@@Def:
          @@@@Type:
            lang:dis
          @@@@GetProp:
            DOMMouseEvents:relatedTarget

  @ImplNote:
    @@lang:en
    @@@:
      When initializing using <M:initMouseEvent> or 
      <M:initMouseEventNS>, the DOM implementation should 
      use the client coordinates <A:clientX> and <A:clientY> 
      for calculation of other coordinates such as 
      target coordinates exposed by the DOM implementation.

  @Method:
     @@Name:  initMouseEvent
     @@Description:
       @@@lang:en
       @@@@:
         Initialize the value of a <IF:MouseEvent> object.  It has 
         the same behavior as <M:UIEvent.initUIEvent>.
     @@NSVersion:initMouseEventNS
     @@Param:
        @@@Name:  typeArg
        @@@Type:  
          DOMMain:DOMString
     @@Param:
        @@@Name:  canBubbleArg
        @@@Type:
           DOMMain:boolean
        @@@InCase:
           @@@@Value:  true
        @@@InCase:
           @@@@Value:  false
     @@Param:
        @@@Name:  cancelableArg
        @@@Type:
           DOMMain:boolean
        @@@InCase:
           @@@@Value:  true
        @@@InCase:
           @@@@Value:  false
     @@Param:
        @@@Name:  viewArg
        @@@Type:
           DOMViews:AbstractView
     @@Param:
        @@@Name:  detailArg
        @@@Type:
           DOMMain:long
     @@Param:
        @@@Name:  screenXArg
        @@@Type:
           DOMMain:long
     @@Param:
        @@@Name:  screenYArg
        @@@Type:
           DOMMain:long
     @@Param:
        @@@Name:  clientXArg
        @@@Type:
           DOMMain:long
     @@Param:
        @@@Name:  clientYArg
        @@@Type:
           DOMMain:long
     @@Param:
        @@@Name:  ctrlKeyArg
        @@@Type:
           DOMMain:boolean
        @@@InCase:
           @@@@Value:  true
        @@@InCase:
           @@@@Value:  false
     @@Param:
        @@@Name:  altKeyArg
        @@@Type:
           DOMMain:boolean
        @@@InCase:
           @@@@Value:  true
        @@@InCase:
           @@@@Value:  false
     @@Param:
        @@@Name:  shiftKeyArg
        @@@Type:
           DOMMain:boolean
        @@@InCase:
           @@@@Value:  true
        @@@InCase:
           @@@@Value:  false
     @@Param:
        @@@Name:  metaKeyArg
        @@@Type:
           DOMMain:boolean
        @@@InCase:
           @@@@Value:  true
        @@@InCase:
           @@@@Value:  false
     @@Param:
        @@@Name:  buttonArg
        @@@Type:
           DOMMain:unsigned-short
     @@Param:
        @@@Name:  relatedTargetArg
        @@@Type:  
          DOMEvents:EventTarget
     @@Return:  
       @@@Def:
         @@@@Type:
           lang:Perl
         @@@@@:
           __DEEP{
                    ## Conditional
             $self->__SUPER{UIEvent}__::initUIEvent
                       ($typeArg, $canBubbleArg, $cancelableArg,
                        $viewArg, $detailArg);
           }__;
           for ($self->{<Q:TreeCore:node>}) {
             $_->{<Q:DOMMouseEvents:screenX>} = $screenXArg;
             $_->{<Q:DOMMouseEvents:screenY>} = $screenYArg;
             $_->{<Q:DOMMouseEvents:clientX>} = $clientXArg;
             $_->{<Q:DOMMouseEvents:clientY>} = $clientYArg;
             $_->{<Q:DOMMouseEvents:modifiersList>} = '';
             $_->{<Q:DOMMouseEvents:modifiersList>} .= ' Control'
                                            if $ctrlKeyArg;
             $_->{<Q:DOMMouseEvents:modifiersList>} .= ' Alt'
                                            if $altKeyArg;
             $_->{<Q:DOMMouseEvents:modifiersList>} .= ' Shift'
                                            if $shiftKeyArg;
             $_->{<Q:DOMMouseEvents:modifiersList>} .= ' Meta'
                                            if $metaKeyArg;
             $_->{<Q:DOMMouseEvents:button>} = $buttonArg;
             $_->{<Q:DOMMouseEvents:relatedTarget>} = $relatedTargetArg;
           }
    @@SpecLevel:2
    @@Level[list]:
      2
      3
  @Method:
     @@Name:  getModifierState
     @@Description:
       @@@lang:en
       @@@@:
         Return the state of a modifier.
     @@Param:
        @@@Name:  keyIdentifierArg
        @@@Type: 
          ManakaiDOM:ManakaiDOMKeyIdentifier
        @@@Description:
          @@@@lang:en
          @@@@@:
            The modifier key of which the state is queries. 
        @@@ImplNote:
          @@@@lang:en
          @@@@@:
            If a DOM application wishes to distinguish between 
            left and right key modifiers, use keyboard events.
     @@Return:
        @@@Type:
           DOMMain:boolean
        @@@InCase:
           @@@@Value:  true
           @@@@Description:
             @@@@@lang:en
             @@@@@@:
               The <P:keyIdentifierArg> is a modifier key and 
               the modifier is activated.
        @@@InCase:
           @@@@Value:  false
     @@Level[list]:  3
     @@SpecLevel[list]:  3
  @Method:
     @@Name:  initMouseEventNS
     @@Description:
       @@@lang:en
       @@@@:
         Initialize the value of a <IF:MouseEvent> object.  It has 
         the same behavior as <M:UIEvent.initUIEventNS>.
     @@NoNSVersion:initMouseEvent
     @@Param:
        @@@Name:  namespaceURI
        @@@Type:  
          ManakaiDOM:ManakaiDOMNamespaceURI
     @@Param:
        @@@Name:  typeArg
        @@@Type:  
          DOMMain:DOMString
     @@Param:
        @@@Name:  canBubbleArg
        @@@Type:
           DOMMain:boolean
        @@@InCase:
           @@@@Value:  true
        @@@InCase:
           @@@@Value:  false
     @@Param:
        @@@Name:  cancelableArg
        @@@Type:
           DOMMain:boolean
        @@@InCase:
           @@@@Value:  true
        @@@InCase:
           @@@@Value:  false
     @@Param:
        @@@Name:  viewArg
        @@@Type:
           DOMViews:AbstractView
     @@Param:
        @@@Name:  detailArg
        @@@Type:
           DOMMain:long
     @@Param:
        @@@Name:  screenXArg
        @@@Type:
           DOMMain:long
     @@Param:
        @@@Name:  screenYArg
        @@@Type:
           DOMMain:long
     @@Param:
        @@@Name:  clientXArg
        @@@Type:
           DOMMain:long
     @@Param:
        @@@Name:  clientYArg
        @@@Type:
           DOMMain:long
     @@Param:
        @@@Name:  buttonArg
        @@@Type:
           DOMMain:unsigned-short
     @@Param:
        @@@Name:  relatedTargetArg
        @@@Type:  
          DOMEvents:EventTarget
     @@Param:
        @@@Name:  modifiersList
        @@@Type: 
          ManakaiDOM:ManakaiDOMKeyIdentifiers
        @@@Description:
          @@@@lang:en
          @@@@@:
            Modifier key identifiers to be activated.
     @@Return: 
       @@@Def:
         @@@@Type:
           lang:Perl
         @@@@@:
           __DEEP{
                    ## Conditional
             $self->__SUPER{UIEvent}__::initUIEventNS
                       ($namespaceURI, $typeArg, $canBubbleArg, $cancelableArg,
                        $viewArg, $detailArg);
           }__;
           for ($self->{<Q:TreeCore:node>}) {
             $_->{<Q:DOMMouseEvents:screenX>} = $screenXArg;
             $_->{<Q:DOMMouseEvents:screenY>} = $screenYArg;
             $_->{<Q:DOMMouseEvents:clientX>} = $clientXArg;
             $_->{<Q:DOMMouseEvents:clientY>} = $clientYArg;
             $_->{<Q:DOMMouseEvents:button>} = $buttonArg;
             $_->{<Q:DOMMouseEvents:relatedTarget>} = $relatedTargetArg;
             $_->{<Q:DOMMouseEvents:modifiersList>} = $modifiersList;
           }
     @@Level[list]:  3
     @@SpecLevel[list]:  3
##IF:MouseEvent

## DOMMouseEvents.dis ends here