0.6.x/js/ui/06_AbstractUINode.js

   1 var _AbstractUINode = X.EventDispatcher.inherits(\r
   2         '_AbstractUINode',\r
   3         X.Class.ABSTRACT | X.Class.PRIVATE_DATA,\r
   4         {\r
   5                 phase             : 0,\r
   6                 dirty             : X.UI.Dirty.CLEAN,\r
   7                 \r
   8                 root              : null,\r
   9                 rootData          : null,\r
  10                 hoverList         : null,\r
  11                 parent            : null,\r
  12                 parentData        : null,\r
  13                 xnode             : null,\r
  14 \r
  15                 supportAttrs      : X.UI.Attr.Support,\r
  16                 attrClass         : X.UI.AttrClass,\r
  17                 attrObject        : null,\r
  18                 unverifiedAttrs   : null,\r
  19                 \r
  20                 role              : null,\r
  21                 pointerDisabled   : false,\r
  22                 hoverClassName    : null,\r
  23                 hovering          : false,\r
  24                 \r
  25                 reserveEvents     : null,\r
  26                 gesture           : null,\r
  27 \r
  28                 x                 : 0,\r
  29                 y                 : 0,\r
  30                 \r
  31                 t                 : 0, // top\r
  32                 l                 : 0, // left\r
  33                 b                 : 0, // bottom\r
  34                 r                 : 0, // right\r
  35                 absoluteX         : 0,\r
  36                 absoluteY         : 0,\r
  37                 \r
  38                 boxX              : 0,\r
  39                 boxY              : 0,\r
  40                 scrollWidth       : 0,\r
  41                 scrollHeight      : 0,          \r
  42                 boxWidth          : X.UI.Attr.AUTO,\r
  43                 minBoxWidth       : 0,\r
  44                 maxBoxWidth       : X.UI.Attr.AUTO,     \r
  45                 boxHeight         : X.UI.Attr.AUTO,\r
  46                 minBoxHeight      : 0,\r
  47                 maxBoxHeight      : X.UI.Attr.AUTO,\r
  48                 contentL          : 0,\r
  49                 contentT          : 0,\r
  50                 contentR          : 0,\r
  51                 contentB          : 0,\r
  52                 boxSizingOffsetLR : 0,\r
  53                 boxSizingOffsetTB : 0,          \r
  54                 contentWidth      : X.UI.Attr.AUTO,\r
  55                 minContentWidth   : 0,\r
  56                 maxContentWidth   : X.UI.Attr.AUTO,\r
  57                 lastContentWidth  : -1,\r
  58                 contentHeight     : X.UI.Attr.AUTO,\r
  59                 minContentHeight  : 0,\r
  60                 maxContentHeight  : X.UI.Attr.AUTO,\r
  61                 \r
  62                 constraintW       : false,\r
  63                 constraintH       : false,\r
  64                 autoWidth         : false,\r
  65                 autoHeight        : false,\r
  66                 percentWidth      : false,\r
  67                 percentHeight     : false,\r
  68                 // :hover, :focus, :disabled\r
  69                 \r
  70                 initialize : function( root, rootData, parent, parentData ){\r
  71                         var events = this.reserveEvents,\r
  72                                 l, i;                   \r
  73                         \r
  74                         this.root       = root;\r
  75                         this.rootData   = rootData;\r
  76                         this.hoverList  = rootData.hoverList;\r
  77                         this.parent     = parent;\r
  78                         this.parentData = parentData;\r
  79                         //this.xnode      = X.Dom.Node.create( 'div' );\r
  80                         this.phase      = 1;\r
  81                         \r
  82                         this.dispatch( { type : X.UI.Event.INIT } );\r
  83                         \r
  84                         // html 要素が親に追加されるまで控えていたイベントの登録\r
  85                         if( events && ( l = events.length ) ){\r
  86                                 for( i = 0; i < l; ++i ){\r
  87                                         this.listen.apply( this, events[ i ] );\r
  88                                 };\r
  89                                 events.length = 0;\r
  90                                 delete this.reserveEvents;\r
  91                         };                      \r
  92                 },\r
  93                 \r
  94                 addToParent : function( parentElement ){\r
  95                         parentElement && parentElement.append( this.xnode );\r
  96                         \r
  97                         this.phase = 2;\r
  98                         this.dispatch( { type : X.UI.Event.ADDED } );\r
  99                 },\r
 100                 \r
 101                 creationComplete : function(){\r
 102                         this.phase = 3;\r
 103                         this.User.dispatch( { type : X.UI.Event.CREATION_COMPLETE } );\r
 104                 },\r
 105                 \r
 106                 /*\r
 107                  * _UINode への setAttr の他、attrClass.prototype への setAttr にも対応する\r
 108                  * 親要素が変化した場合、unverifiedAttrs を元に attrObject を再設定．\r
 109                  */\r
 110                 setAttr : function( name, def, v ){\r
 111                         var attrs      = X.UI.attrClassProto || this.attrObject,\r
 112                                 propID     = def.No || def[ 5 ],\r
 113                                 defaultVal = X.UI.attrClassProto ? attrs[ propID ] : this.attrClass.prototype[ propID ], // def[ 0 ],\r
 114                                 currentVal = attrs ? attrs[ propID ] : defaultVal,\r
 115                                 dirty      = def[ 1 ],\r
 116                                 user       = def[ 2 ],\r
 117                                 type       = def[ 3 ],\r
 118                                 list       = def[ 4 ],\r
 119                                 length     = !!( type & X.UI.Attr.Type.LENGTH        ),\r
 120                                 minusLen   = !!( type & X.UI.Attr.Type.MINUS_LENGTH  ),\r
 121                                 percent    = !!( type & X.UI.Attr.Type.PERCENT       ),\r
 122                                 minusPct   = !!( type & X.UI.Attr.Type.MINUS_PERCENT ),\r
 123                                 numerical  = !!( type & X.UI.Attr.Type.NUMERICAL     ),\r
 124                                 auto       = !!( type & X.UI.Attr.Type.AUTO          ),\r
 125                                 color      = !!( type & X.UI.Attr.Type.COLOR         ),\r
 126                                 url        = !!( type & X.UI.Attr.Type.URL           ),\r
 127                                 fontName   = !!( type & X.UI.Attr.Type.FONT_NAME     ),\r
 128                                 flag       = !!( type & X.UI.Attr.Type.BOOLEAN       ),\r
 129                                 combi      = !!( type & X.UI.Attr.Type.COMBI         ),\r
 130                                 quartet    = !!( type & X.UI.Attr.Type.QUARTET       ),\r
 131                                 _v, i, l, nodes, root, roots;\r
 132                 \r
 133                         if( X.Type.isString( v ) ){\r
 134                                 //v = v.toLowercase();\r
 135                                 if( url || fontName ){\r
 136                                         // good\r
 137                                 } else\r
 138                                 if( auto && v === 'auto' ){\r
 139                                         v = X.UI.Attr.AUTO;\r
 140                                 } else\r
 141                                 if( list && ( _v = list[ v ] ) ){\r
 142                                         // good\r
 143                                         v = _v;\r
 144                                 } else\r
 145                                 if( ( percent || minusPct ) && v.lastIndexOf( '%' ) !== -1 && isFinite( _v = parseFloat( v ) ) && v === _v + '%' ){\r
 146                                         // good\r
 147                                 } else\r
 148                                 if( ( length || minusLen ) && v.lastIndexOf( 'em' ) !== -1 && isFinite( _v = parseFloat( v ) ) && v === _v + 'em' ){\r
 149                                         v = _v;\r
 150                                 } else                          \r
 151                                 if( v.indexOf( ' ' ) !== -1 ){\r
 152                                         v = v.split( ' ' );\r
 153                                 } else\r
 154                                 if( color && X.Type.isNumber( _v = X.Dom.Style.parseColor( v ) ) ){\r
 155                                         v = _v;\r
 156                                 } else {\r
 157                                         // bad\r
 158                                         return;\r
 159                                 };\r
 160                         };\r
 161                         \r
 162                         if( ( quartet || combi ) && !X.Type.isArray( v ) ){\r
 163                                 v = [ v ];\r
 164                         };\r
 165                         \r
 166                         if( X.Type.isNumber( v ) ){\r
 167                                 if( \r
 168                                     ( length    && ( 0 <= v ) ) ||\r
 169                                     ( minusLen  && ( v <= 0 ) ) ||\r
 170                                     ( percent   && 0 <= v && v <= 1 ) ||\r
 171                                         ( minusPct  && -1 <= v && v < 0 ) ||\r
 172                                     ( numerical && 0 <= v ) ||\r
 173                                     ( auto      && v === X.UI.Attr.AUTO ) ||\r
 174                                     ( color     && 0 <= v && v <= 0xFFFFFF ) ||\r
 175                                     ( list      && list[ v ] )\r
 176                                 ){\r
 177                                         // good\r
 178                                 } else {\r
 179                                         // bad\r
 180                                         return;\r
 181                                 };\r
 182                         } else\r
 183                         if( X.Type.isBoolean( v ) && !flag ){\r
 184                                 return;\r
 185                         } else\r
 186                         if( X.Type.isArray( v ) ){\r
 187                                 if( v.length <= 4 && quartet ){\r
 188                                         type &= ~X.UI.Attr.Type.QUARTET;\r
 189                                         switch( v.length ){\r
 190                                                 case 1 :\r
 191                                                         this.setAttr( false, [ defaultVal, user, dirty, type, list,   propID ], v[ 0 ] );\r
 192                                                         this.setAttr( false, [ defaultVal, user, dirty, type, list, ++propID ], v[ 0 ] );\r
 193                                                         this.setAttr( false, [ defaultVal, user, dirty, type, list, ++propID ], v[ 0 ] );\r
 194                                                         this.setAttr( false, [ defaultVal, user, dirty, type, list, ++propID ], v[ 0 ] );\r
 195                                                         break;\r
 196                                                 case 2 :\r
 197                                                         this.setAttr( false, [ defaultVal, user, dirty, type, list,   propID ], v[ 0 ] );\r
 198                                                         this.setAttr( false, [ defaultVal, user, dirty, type, list, ++propID ], v[ 1 ] );\r
 199                                                         this.setAttr( false, [ defaultVal, user, dirty, type, list, ++propID ], v[ 0 ] );\r
 200                                                         this.setAttr( false, [ defaultVal, user, dirty, type, list, ++propID ], v[ 1 ] );\r
 201                                                         break;\r
 202                                                 case 3 :\r
 203                                                         this.setAttr( false, [ defaultVal, user, dirty, type, list,   propID ], v[ 0 ] );\r
 204                                                         this.setAttr( false, [ defaultVal, user, dirty, type, list, ++propID ], v[ 1 ] );\r
 205                                                         this.setAttr( false, [ defaultVal, user, dirty, type, list, ++propID ], v[ 2 ] );\r
 206                                                         this.setAttr( false, [ defaultVal, user, dirty, type, list, ++propID ], v[ 1 ] );\r
 207                                                         break;\r
 208                                                 case 4 :\r
 209                                                         this.setAttr( false, [ defaultVal, user, dirty, type, list,   propID ], v[ 0 ] );\r
 210                                                         this.setAttr( false, [ defaultVal, user, dirty, type, list, ++propID ], v[ 1 ] );\r
 211                                                         this.setAttr( false, [ defaultVal, user, dirty, type, list, ++propID ], v[ 2 ] );\r
 212                                                         this.setAttr( false, [ defaultVal, user, dirty, type, list, ++propID ], v[ 3 ] );\r
 213                                                         break;\r
 214                                         };                                      \r
 215                                 } else\r
 216                                 if( v.length === 2 && combi ){\r
 217                                         type &= ~X.UI.Attr.Type.COMBI;\r
 218                                         this.setAttr( false, [ defaultVal, user, dirty, type, list,   propID ], v[ 0 ] );\r
 219                                         this.setAttr( false, [ defaultVal, user, dirty, type, list, ++propID ], v[ 1 ] );\r
 220                                 } else {\r
 221                                         // bad\r
 222                                         return;\r
 223                                 };\r
 224 \r
 225                                 if( !X.UI.attrClassProto && user === X.UI.Attr.USER.XNODE && this.xnode ){\r
 226                                         this.xnode.css( X.UI.Attr.Rename[ name ] || name, this._createCssText( name ) );\r
 227                                         //console.log( ( X.UI.Attr.Rename[ name ] || name ) + ' ' + this._createCssText( name ) + ' ' + propID + ' ' + attrs[ propID ] );\r
 228                                 };\r
 229                                 return;\r
 230                         };\r
 231 \r
 232                         if( !v && v !== 0 ) v = defaultVal;\r
 233                         \r
 234                         if( X.UI.attrClassProto ){\r
 235                                 attrs[ propID ] = v;\r
 236                                 return;                 \r
 237                         };              \r
 238 \r
 239                         if( currentVal !== v ){\r
 240                                 switch( propID ){\r
 241                                         case X.UI.Attr.Support.left.No :\r
 242                                                 this.constraintW = attrs[ X.UI.Attr.Support.right.No ] !== null;\r
 243                                                 break;\r
 244                                         case X.UI.Attr.Support.right.No :\r
 245                                                 this.constraintW = attrs[ X.UI.Attr.Support.left.No ] !== null;\r
 246                                                 break;\r
 247                                         case X.UI.Attr.Support.top.No :\r
 248                                                 this.constraintH = attrs[ X.UI.Attr.Support.bottom.No ] !== null;\r
 249                                                 break;\r
 250                                         case X.UI.Attr.Support.bottom.No :\r
 251                                                 this.constraintH = attrs[ X.UI.Attr.Support.top.No ] !== null;\r
 252                                                 break;\r
 253                                         case X.UI.Attr.Support.width.No :\r
 254                                                 this.autoWidth    = v === X.UI.Attr.AUTO;\r
 255                                                 this.percentWidth = X.Type.isString( v );\r
 256                                                 break;\r
 257                                         case X.UI.Attr.Support.height.No :\r
 258                                                 this.autoHeight    = v === X.UI.Attr.AUTO;\r
 259                                                 this.percentHeight = X.Type.isString( v );\r
 260                                                 break;\r
 261                                 };\r
 262                                 \r
 263                                 if( defaultVal === v ){\r
 264                                         if( attrs ) delete attrs[ propID ];\r
 265                                 } else {\r
 266                                         if( !attrs ) attrs = this.attrObject = new this.attrClass;\r
 267                                         attrs[ propID ] = v;\r
 268                                 };\r
 269                                 \r
 270                                 if( name && user === X.UI.Attr.USER.XNODE && this.xnode ){\r
 271                                         this.xnode.css( X.UI.Attr.Rename[ name ] || name, this._createCssText( name ) );\r
 272                                         //console.log( ( X.UI.Attr.Rename[ name ] || name ) + ' ' + this._createCssText( name ) + ' ' + propID + ' ' + attrs[ propID ] );\r
 273                                 } else\r
 274                                 if( this.dirty < dirty ) this.dirty = dirty;                                                    \r
 275                         };\r
 276                 },\r
 277 \r
 278                 _createCssText : function( name ){\r
 279                         var attrs      = this.attrObject || this.attrClass.prototype || X.UI.AttrClass,\r
 280                                 def        = this.supportAttrs[ name ],\r
 281                                 no         = def.No,\r
 282                                 v          = attrs[ def.No ],\r
 283                                 type       = def[ 3 ],\r
 284                                 list       = def[ 4 ],\r
 285                                 flag       = !!( type & X.UI.Attr.Type.BOOLEAN ),\r
 286                                 combi      = !!( type & X.UI.Attr.Type.COMBI   ),\r
 287                                 quartet    = !!( type & X.UI.Attr.Type.QUARTET );\r
 288 \r
 289                         if( quartet ){\r
 290                                 if( attrs[ no + 1 ] === attrs[ no + 3 ] ){\r
 291                                         if( v === attrs[ no + 2 ] ){\r
 292                                                 if( v === attrs[ no + 1 ] ){\r
 293                                                         return this._createCssValue( v, type, list );\r
 294                                                 };\r
 295                                                 return [\r
 296                                                         this._createCssValue( v, type, list ),\r
 297                                                         this._createCssValue( attrs[ no + 1 ], type, list )\r
 298                                                 ].join( ' ' );\r
 299                                         };\r
 300                                         return [\r
 301                                                 this._createCssValue( v, type, list ),\r
 302                                                 this._createCssValue( attrs[ no + 1 ], type, list ),\r
 303                                                 this._createCssValue( attrs[ no + 2 ], type, list )\r
 304                                         ].join( ' ' );\r
 305                                 };\r
 306                                 return [\r
 307                                         this._createCssValue( v, type, list ),\r
 308                                         this._createCssValue( attrs[ no + 1 ], type, list ),\r
 309                                         this._createCssValue( attrs[ no + 2 ], type, list ),\r
 310                                         this._createCssValue( attrs[ no + 3 ], type, list )\r
 311                                 ].join( ' ' );\r
 312                         } else\r
 313                         if( combi ){\r
 314                                 return [\r
 315                                         this._createCssValue( v, type, list ),\r
 316                                         this._createCssValue( attrs[ no + 1 ], type, list )\r
 317                                 ].join( ' ' );\r
 318                         } else\r
 319                         if( flag ){\r
 320                                 return v ? list : 'normal'; // \r
 321                         };\r
 322                         return this._createCssValue( v, type, list );\r
 323                 },\r
 324 \r
 325                 _createCssValue : function( v, type, list ){\r
 326                         var length     = !!( type & X.UI.Attr.Type.LENGTH        ),\r
 327                                 minusLen   = !!( type & X.UI.Attr.Type.MINUS_LENGTH  ),\r
 328                                 percent    = !!( type & X.UI.Attr.Type.PERCENT       ),\r
 329                                 minusPct   = !!( type & X.UI.Attr.Type.MINUS_PERCENT ),\r
 330                                 numerical  = !!( type & X.UI.Attr.Type.NUMERICAL     ),\r
 331                                 auto       = !!( type & X.UI.Attr.Type.AUTO          ),\r
 332                                 color      = !!( type & X.UI.Attr.Type.COLOR         ),\r
 333                                 url        = !!( type & X.UI.Attr.Type.URL           ),\r
 334                                 fontName   = !!( type & X.UI.Attr.Type.FONT_NAME     );\r
 335                         \r
 336                         if( X.Type.isNumber( v ) ){\r
 337                                 if( auto && v === X.UI.Attr.AUTO ) return 'auto';\r
 338                                 if( length || minusLen ) return v + 'em';\r
 339                                 if( numerical ) return v;\r
 340                                 if( list && list[ v ] ) return list[ v ];\r
 341                                 if( color ){\r
 342                                         if( v < 0x100000 ){\r
 343                                                 v = '00000' + v.toString( 16 );\r
 344                                                 return '#' + v.substr( v.length - 6 );\r
 345                                         };\r
 346                                         return '#' + v.toString( 16 );\r
 347                                 };\r
 348                         };\r
 349                         if( X.Type.isString( v ) ){\r
 350                                 if( percent || minusPct || url || fontName ) return v;\r
 351                         };\r
 352                 },\r
 353 \r
 354                 getAttr : function( name ){\r
 355                         var attrs   = this.attrObject || this.attrClass.prototype || X.UI.AttrClass,\r
 356                                 support = this.supportAttrs[ name ],\r
 357                 v, type, list;\r
 358                         if( !support ) return;\r
 359                         \r
 360                         if( name.indexOf( 'border' ) === 0 ){\r
 361                                 name = name.substr( 6 );\r
 362                                 return [ this.getAttr( 'borderTop' + name ), this.getAttr( 'borderRight' + name ), this.getAttr( 'borderBottom' + name ), this.getAttr( 'borderLeft' + name ) ];\r
 363                         };\r
 364                         \r
 365                         type = support[ 3 ];\r
 366                         // Unit\r
 367                         if( type & X.UI.Attr.Type.QUARTET ){\r
 368                                 return [ this.getAttr( name + 'Top' ), this.getAttr( name + 'Right' ), this.getAttr( name + 'Bottom' ), this.getAttr( name + 'Left' ) ];\r
 369                         };\r
 370                         if( type & X.UI.Attr.Type.COMBI   ) return [ v, data[ ++propID ] ];\r
 371                         \r
 372                         v    = attrs[ support.No ];             \r
 373                         if( type & X.UI.Attr.Type.AUTO && v === X.UI.Attr.AUTO ) return 'auto'; \r
 374                         \r
 375                         list = support[ 4 ];\r
 376                         if( list ) return list[ v ];\r
 377                         \r
 378                         if( type & X.UI.Attr.Type.COLOR && X.Type.isNumber( v ) ) return v;\r
 379                         if( !( type & X.UI.Attr.Type.NUMERICAL ) && X.Type.isNumber( v ) ) return v + 'em';\r
 380                         return v;\r
 381                 },\r
 382                 \r
 383                 // em, px, %\r
 384                 getAttrWithUnit : function( prop, unit ){\r
 385                         \r
 386                 },\r
 387 \r
 388                 _remove : function(){\r
 389                         switch( this.phase ){\r
 390                                 case 4:\r
 391                                 case 3:\r
 392 \r
 393                                 case 2:\r
 394                                         \r
 395                                 case 1:\r
 396                                         this.xnode.destroy();\r
 397                                 \r
 398                                         delete this.root;\r
 399                                         delete this.rootData;\r
 400                                         delete this.parent;\r
 401                                         delete this.parentData;\r
 402                                         delete this.xnode;\r
 403                                         \r
 404                                         delete this.phase;\r
 405                         };\r
 406                         \r
 407                 },\r
 408                 //killed\r
 409 \r
 410                 calculate : function( isNeedsDetection, x, y, allowedW, allowedH ){\r
 411                         this.preMesure( allowedW, allowedH );\r
 412                         \r
 413                         if( this.boxWidth === X.UI.Attr.AUTO || this.boxHeight === X.UI.Attr.AUTO ){\r
 414                                 this.mesure();\r
 415                                 this.postMesure();\r
 416                         };\r
 417                         \r
 418                         !isNeedsDetection && this.updateLayout( x, y );\r
 419                 },\r
 420                 \r
 421                 /**\r
 422                  * X.Dom.BoxModel の情報を引きながら top,left,width,height,padding,border の設定\r
 423                  */\r
 424                 updateLayout : function( x, y ){\r
 425                         x += this.boxX;\r
 426                         y += this.boxY;\r
 427                         this.xnode\r
 428                                 .css( 'left',        x ? x + 'em' : 0 )\r
 429                                 .css( 'top',         y ? y + 'em' : 0 )\r
 430                                 .css( 'width',       this.contentWidth  ? this.contentWidth  + 'em' : 0 )\r
 431                                 .css( 'height',      this.contentHeight ? this.contentHeight + 'em' : 0 )\r
 432                                 .css( 'padding',     this._createCssText( 'padding' ) )\r
 433                                 .css( 'borderWidth', this._createCssText( 'borderWidth' ) );\r
 434                 },\r
 435 \r
 436                 /*\r
 437                  * 親の サイズを元に自身のサイズを計算していく\r
 438                  */\r
 439                 preMesure : function( allowedW, allowedH ){\r
 440                         var attrs = this.attrObject || this.attrClass.prototype || X.UI.AttrClass,\r
 441                                 calc  = _AbstractUINode.calcValue,\r
 442                                 box   = attrs[ X.UI.Attr.Support.sizing.No ],\r
 443                                 min, max,\r
 444                                 boxL, boxT, boxR, boxB,\r
 445                                 contentW, contentH, boxMinus,\r
 446                                 paddingT, paddingR, paddingB, paddingL,\r
 447                                 borderT, borderR, borderB, borderL;\r
 448                         \r
 449                         // Width が確定するパターン\r
 450                         // 自身が constraintW の場合 親が AUTO ではない\r
 451                         // 自身が constraintW でない場合自身が  AUTO はなくかつ親 が AUTO の場合 or 自身は % でない\r
 452                         \r
 453                         paddingR = calc( attrs[ X.UI.Attr.Support.padding.No + 1 ], allowedW );\r
 454                         paddingL = calc( attrs[ X.UI.Attr.Support.padding.No + 3 ], allowedW );\r
 455                         borderR  = calc( attrs[ X.UI.Attr.Support.borderWidth.No + 1 ], allowedW );\r
 456                         borderL  = calc( attrs[ X.UI.Attr.Support.borderWidth.No + 3 ], allowedW );\r
 457                         boxMinus = 0;\r
 458                         switch( box ){\r
 459                                 case 3 : // border-box\r
 460                                          boxMinus -= borderR + borderL;\r
 461                                 case 2 : // padding-box\r
 462                                          boxMinus -= paddingR + paddingL;\r
 463                                 // case 1 : // content-box\r
 464                         };\r
 465                         this.contentL = borderL + paddingL;\r
 466                         this.contentR = borderR + paddingR;\r
 467                         \r
 468                         if( this.constraintW ? allowedW !== X.UI.Attr.AUTO : !this.autoWidth && ( allowedW !== X.UI.Attr.AUTO || !this.percentWidth ) ){\r
 469                                 if( this.constraintW ){ // 制約レイアウト\r
 470                                         contentW = allowedW - ( boxL = calc( attrs[ X.UI.Attr.Support.left.No ], allowedW ) ) - ( boxR = calc( attrs[ X.UI.Attr.Support.right.No ], allowedW ) );\r
 471                                 } else {\r
 472                                         contentW = _AbstractUINode.finalValue( attrs[ X.UI.Attr.Support.width.No ], attrs[ X.UI.Attr.Support.minWidth.No ], attrs[ X.UI.Attr.Support.maxWidth.No ], allowedW );                                 \r
 473                                 };\r
 474                                 this.contentWidth = contentW + boxMinus;\r
 475                                 this.scrollWidth  = this.contentWidth + this.contentL + this.contentR;\r
 476                                 this.boxWidth     = contentW - boxMinus + this.contentL + this.contentR;\r
 477                                 this.boxSizingOffsetLR = boxMinus;\r
 478                                 delete this.minContentWidth;\r
 479                                 delete this.maxContentWidth;\r
 480                                 delete this.minBoxWidth;\r
 481                                 delete this.maxBoxWidth;\r
 482                         } else {        \r
 483                                 this.minContentWidth = calc( attrs[ X.UI.Attr.Support.minWidth.No ], allowedW ) + boxMinus;\r
 484                                 this.maxContentWidth = calc( attrs[ X.UI.Attr.Support.maxWidth.No ], allowedW ) + boxMinus;\r
 485                                 this.scrollWidth     = this.contentWidth + this.contentL + this.contentR;\r
 486                                 this.minBoxWidth     = this.minContentWidth - boxMinus + this.contentL + this.contentR;\r
 487                                 this.maxBoxWidth     = this.maxContentWidth - boxMinus + this.contentL + this.contentR;\r
 488                                 //delete this.contentWidth;\r
 489                                 //delete this.scrollWidth;\r
 490                                 //delete this.boxWidth;\r
 491                                 //delete this.boxSizingOffsetLR;\r
 492                         };\r
 493                         \r
 494                         paddingT  = calc( attrs[ X.UI.Attr.Support.padding.No + 0 ], allowedH );// paddingTRBL の % 指定は 最大幅に対して TB でも幅に対して\r
 495                         paddingB  = calc( attrs[ X.UI.Attr.Support.padding.No + 2 ], allowedH );\r
 496                         borderT   = calc( attrs[ X.UI.Attr.Support.borderWidth.No  + 0 ], allowedH );\r
 497                         borderB   = calc( attrs[ X.UI.Attr.Support.borderWidth.No  + 2 ], allowedH );\r
 498                         boxMinus = 0;\r
 499                         switch( box ){\r
 500                                 case 3 : // border-box\r
 501                                          boxMinus -= borderT + borderB;\r
 502                                 case 2 : // padding-box\r
 503                                          boxMinus -= paddingT + paddingB;\r
 504                                 // case 1 : // content-box\r
 505                         };\r
 506                         this.contentT = borderT + paddingT;\r
 507                         this.contentB = borderB + paddingB;\r
 508                         \r
 509                         // Height\r
 510                         if( this.constraintH ? allowedH !== X.UI.Attr.AUTO : !this.autoHeight && ( allowedH !== X.UI.Attr.AUTO || !this.percentHeight ) ){\r
 511                                 if( this.constraintH ){ // 制約レイアウト\r
 512                                         contentH = allowedH - ( boxT = calc( attrs[ X.UI.Attr.Support.top.No ], allowedH ) ) - ( boxB = calc( attrs[ X.UI.Attr.Support.bottom.No ], allowedH ) );\r
 513                                 } else {\r
 514                                         contentH = _AbstractUINode.finalValue( attrs[ X.UI.Attr.Support.height.No ], attrs[ X.UI.Attr.Support.minHeight.No ], attrs[ X.UI.Attr.Support.maxHeight.No ], allowedH );\r
 515                                 };                      \r
 516                                 this.contentHeight = contentH + boxMinus;\r
 517                                 this.scrollHeight  = this.contentHeight + this.contentT + this.contentB;\r
 518                                 this.boxHeight     = contentH - boxMinus + this.contentT + this.contentB; // padding-box の場合 border だけ足される\r
 519                                 this.boxSizingOffsetTB = boxMinus;\r
 520                                 delete this.minContentHeight;\r
 521                                 delete this.maxContentHeight;\r
 522                                 delete this.minBoxHeight;\r
 523                                 delete this.maxBoxHeight;\r
 524                         } else {\r
 525                                 this.minContentHeight = calc( attrs[ X.UI.Attr.Support.minHeight.No ], allowedH ) + boxMinus;\r
 526                                 this.maxContentHeight = calc( attrs[ X.UI.Attr.Support.maxHeight.No ], allowedH ) + boxMinus;                           \r
 527                                 this.minBoxHeight = this.minContentHeight - boxMinus + this.contentT + this.contentB;\r
 528                                 this.maxBoxHeight = this.maxContentHeight - boxMinus + this.contentT + this.contentB;\r
 529                 \r
 530                                 //delete this.contentHeight;\r
 531                                 //delete this.scrollHeight;\r
 532                                 //delete this.boxHeight;\r
 533                                 //delete this.boxSizingOffsetTB;\r
 534                         };\r
 535                         \r
 536                         if( this.parentData && this.parentData.layout.overrideAttrsForChild.left ){\r
 537                                 if( this.constraintW ){\r
 538                                         this.boxX = ( boxL || boxL === 0 ) ? boxL : calc( attrs[ X.UI.Attr.Support.left.No ], allowedW );\r
 539                                 } else\r
 540                                 if( attrs[ X.UI.Attr.Support.right.No ] === null ){\r
 541                                         this.boxX = ( boxL || boxL === 0 ) ? boxL : calc( attrs[ X.UI.Attr.Support.left.No ], allowedW );\r
 542                                 } else {\r
 543                                         this.boxX = alllowW - this.boxWidth - ( ( boxR || boxR === 0 ) ? boxR : calc( attrs[ X.UI.Attr.Support.right.No ], allowedW ) );\r
 544                                 };\r
 545                         } else {\r
 546                                 delete this.boxX;\r
 547                         };\r
 548                         \r
 549                         if( this.parentData && this.parentData.layout.overrideAttrsForChild.top ){\r
 550                                 if( this.constraintH ){\r
 551                                         this.boxY = ( boxT || boxT === 0 ) ? boxT : calc( attrs[ X.UI.Attr.Support.top.No ], allowedH );\r
 552                                 } else\r
 553                                 if( attrs[ X.UI.Attr.Support.bottom.No ] === null ){\r
 554                                         this.boxY = ( boxT || boxT === 0 ) ? boxT : calc( attrs[ X.UI.Attr.Support.top.No ], allowedH );\r
 555                                 } else {\r
 556                                         this.boxY = allowedH - this.boxHeight - ( ( boxB || boxB === 0 ) ? boxB : calc( attrs[ X.UI.Attr.Support.bottom.No ], allowedH ) );\r
 557                                 };\r
 558                         } else {\r
 559                                 delete this.boxY;\r
 560                         };\r
 561                 },\r
 562                 \r
 563                 /**\r
 564                  * 描画・計測を行って、contentSize, scrollSize の決定\r
 565                  */\r
 566                 mesure : function(){\r
 567                         var dirty = this.dirty,\r
 568                                 w, h, xnode;\r
 569                         \r
 570                         if( dirty === X.UI.Dirty.CLEAN ){\r
 571                                 if( this.percentWidth || this.percentHeight ){\r
 572                                         \r
 573                                 };\r
 574                         };\r
 575                         \r
 576                         switch( dirty ){\r
 577                                 \r
 578                                 case X.UI.Dirty.CONTENT : // コンテンツが変更された\r
 579                                 case X.UI.Dirty.FONT    : // フォントサイズが変更された\r
 580                                         delete this.lastContentWidth;   \r
 581                                         \r
 582                                 case X.UI.Dirty.LAYOUT : // レイアウトの再計算が必要\r
 583                                 \r
 584                                 default : // TODO レイアウト崩れに対処 パフォーマンス悪い！\r
 585                                 \r
 586                                         w     = this.contentWidth;\r
 587                                         h     = this.contentHeight;\r
 588                                         xnode = this.xnode;\r
 589                                         \r
 590                                         /* http://web-designs.seesaa.net/article/188400668.html\r
 591                                          * min-width の値が max-width の値より大きい場合は、max-width の値は min-width の値に設定される。\r
 592                                          * \r
 593                                          * テキストノードがあり\r
 594                                          * 1. contentWidth === AUTO\r
 595                                          *     style を更新して contentWidth の決定\r
 596                                          *     min or max に引っかかったら style 更新\r
 597                                          *     contentHeight === AUTO の場合\r
 598                                          *     textHeight の決定\r
 599                                          *     contentHeight !== AUTO の場合 scrollHeight のみ更新\r
 600                                          * 2. contentHeight === AUTO かつ \r
 601                                          *     コンテンツの高さの再取得が必要( contentWidth が最終計測時の contentWidth と一致 かつ フォント・コンテンツに変更無し の場合再取得不要)\r
 602                                          *      style を更新して contentHeight の決定\r
 603                                          *     必要でない\r
 604                                          * 3. content のサイズがすでに決定している\r
 605                                          *     コンテンツの高さの再取得が必要\r
 606                                          *     必要でない\r
 607                                          */\r
 608                                         if( xnode._xnodes && xnode._xnodes.length ){\r
 609                                                 if( w === X.UI.Attr.AUTO ){\r
 610                                                         w = this.contentWidth = xnode.width() / xnode._getCharSize();\r
 611                                                         \r
 612                                                         this.scrollWidth = w + this.contentL + this.contentR;\r
 613                                                         if( this.maxContentWidth < w - this.boxSizingOffsetLR ) this.contentWidth = this.maxContentWidth + this.boxSizingOffsetLR;\r
 614                                                         if( w - this.boxSizingOffsetLR < this.minContentWidth ) this.contentWidth = this.minContentWidth + this.boxSizingOffsetLR;\r
 615                                                         this.lastContentWidth = this.contentWidth;\r
 616                                                         \r
 617                                                         w !== this.contentWidth && xnode.css( 'width', this.contentWidth + 'em' );\r
 618                                                         \r
 619                                                         if( h === X.UI.Attr.AUTO ){\r
 620                                                                 this.contentHeight = h = xnode.height() / xnode._getCharSize();\r
 621                                                                 this.scrollHeight  = h + this.contentT + this.contentB;\r
 622                                                                 if( this.maxContentHeight < h - this.boxSizingOffsetTB ) this.contentHeight = this.maxContentHeight + this.boxSizingOffsetTB;\r
 623                                                                 if( h - this.boxSizingOffsetTB < this.minContentHeight ) this.contentHeight = this.minContentHeight + this.boxSizingOffsetTB;\r
 624                                                         } else {\r
 625                                                                 this.scrollHeight = xnode.height() / xnode._getCharSize() + this.contentT + this.contentB;\r
 626                                                         };\r
 627                                                 } else\r
 628                                                 if( h === X.UI.Attr.AUTO ){\r
 629                                                         if( w !== this.lastContentWidth ){\r
 630                                                                 xnode.css( 'width', w + 'em' );\r
 631                                                                 \r
 632                                                                 this.lastContentWidth  = w;\r
 633                                                                 this.contentHeight = h = xnode.height() / xnode._getCharSize();\r
 634                                                                 this.scrollWidth       = w + this.contentL + this.contentR;\r
 635                                                                 this.scrollHeight      = h + this.contentT + this.contentB;\r
 636                                                                 if( this.maxContentHeight < h - this.boxSizingOffsetTB ) this.contentHeight = this.maxContentHeight + this.boxSizingOffsetTB;\r
 637                                                                 if( h - this.boxSizingOffsetTB < this.minContentHeight ) this.contentHeight = this.minContentHeight + this.boxSizingOffsetTB;                                                           \r
 638                                                         } else {\r
 639                                                                 this.scrollWidth  = w + this.contentL + this.contentR;\r
 640                                                                 this.scrollHeight = h + this.contentT + this.contentB;\r
 641                                                         };\r
 642                                                 } else\r
 643                                                 if( dirty !== X.UI.Dirty.LAYOUT ){\r
 644                                                         this.contentWidth  = this.lastContentWidth = w; //xnode.width();\r
 645                                                         this.contentHeight = xnode.height() / xnode._getCharSize();\r
 646                                                         this.scrollWidth   = this.contentWidth  + this.contentL + this.contentR;\r
 647                                                         this.scrollHeight  = this.contentHeight + this.contentT + this.contentB;\r
 648                                                 } else {\r
 649                                                         this.scrollWidth  = w + this.contentL + this.contentR;\r
 650                                                         this.scrollHeight = h + this.contentT + this.contentB;\r
 651                                                 };              \r
 652                                         } else {\r
 653                                                 // コンテンツを持たないため基本のサイズは0\r
 654                                                 if( w === X.UI.Attr.AUTO ) this.contentWidth  = w = 0 < this.minContentWidth  ? this.minContentWidth  : 0;\r
 655                                                 if( h === X.UI.Attr.AUTO ) this.contentHeight = h = 0 < this.minContentHeight ? this.minContentHeight : 0;\r
 656                                                 this.scrollWidth  = w + this.contentL + this.contentR;\r
 657                                                 this.scrollHeight = h + this.contentT + this.contentB;\r
 658                                         };\r
 659                                         \r
 660                                         delete this.dirty;\r
 661                                         break;                  \r
 662                                 //case X.UI.Dirty.PAINT : // 再描画のみ必要\r
 663                                 //      break;\r
 664                         };\r
 665                 },\r
 666                 /**\r
 667                  * 自身の contentWidth, contentHeight を元に AUTO な width, height を確定していく\r
 668                  */\r
 669                 postMesure : function(){\r
 670                         var     attrs    = this.attrObject || this.attrClass.prototype || X.UI.AttrClass,\r
 671                                 calc     = _AbstractUINode.calcValue,\r
 672                                 box      = attrs[ X.UI.Attr.Support.sizing.No ],\r
 673                                 contentW, contentH,\r
 674                                 contentPlus,\r
 675                                 paddingT, paddingR, paddingB, paddingL,\r
 676                                 borderT, borderR, borderB, borderL,\r
 677                                 min, max;\r
 678                                 \r
 679                         // Width\r
 680                         if( this.boxWidth === X.UI.Attr.AUTO ){\r
 681                                 contentW = this.contentWidth;\r
 682                                 paddingR = calc( attrs[ X.UI.Attr.Support.padding.No + 1 ], contentW );                                 \r
 683                                 paddingL = calc( attrs[ X.UI.Attr.Support.padding.No + 3 ], contentW );                                 \r
 684                                 borderR  = calc( attrs[ X.UI.Attr.Support.borderWidth.No + 1 ], contentW );\r
 685                                 borderL  = calc( attrs[ X.UI.Attr.Support.borderWidth.No + 3 ], contentW );\r
 686                                 contentPlus = 0;\r
 687                                 switch( box ){\r
 688                                         case 3 : // border-box\r
 689                                                  contentPlus  = borderR + borderL;\r
 690                                         case 2 : // padding-box\r
 691                                                  contentPlus += paddingR + paddingL;\r
 692                                         // case 1 : // content-box\r
 693                                 };\r
 694                                 \r
 695                                 if( !this.constraintW ){\r
 696                                         contentW += contentPlus;\r
 697                                         min = calc( attrs[ X.UI.Attr.Support.minWidth.No ], contentW );\r
 698                                         max = calc( attrs[ X.UI.Attr.Support.maxWidth.No ], contentW );\r
 699                                         if( contentW < min && contentPlus < min ){\r
 700                                                 this.contentWidth = min - contentPlus;\r
 701                                         } else\r
 702                                         if( max < contentW && contentPlus < max ){\r
 703                                                 this.contentWidth = max - contentPlus;\r
 704                                         };\r
 705                                 };\r
 706                                 this.contentL = borderL + paddingL;\r
 707                                 this.contentR = borderR + paddingR;\r
 708                                 this.boxWidth = this.contentWidth + this.contentL + this.contentR;\r
 709                         };\r
 710                         // Height\r
 711                         if( this.boxHeight === X.UI.Attr.AUTO ){\r
 712                                 contentH    = this.contentHeight;\r
 713                                 paddingT    = calc( attrs[ X.UI.Attr.Support.padding.No + 0 ], contentH );// paddingTRBL の % 指定は 最大幅に対して TB でも幅に対して\r
 714                                 paddingB    = calc( attrs[ X.UI.Attr.Support.padding.No + 2 ], contentH );\r
 715                                 borderT     = calc( attrs[ X.UI.Attr.Support.borderWidth.No  + 0 ], contentH );\r
 716                                 borderB     = calc( attrs[ X.UI.Attr.Support.borderWidth.No  + 2 ], contentH );\r
 717                                 contentPlus = 0;\r
 718                                 switch( box ){\r
 719                                         case 3 : // border-box\r
 720                                                  contentPlus  = borderT + borderB;\r
 721                                         case 2 : // padding-box\r
 722                                                  contentPlus += paddingT + paddingB;\r
 723                                         // case 1 : // content-box\r
 724                                 };\r
 725                                 if( !this.constraintH ){\r
 726                                         contentH += contentPlus;\r
 727                                         min = calc( attrs[ X.UI.Attr.Support.minHeight.No ], contentH );\r
 728                                         max = calc( attrs[ X.UI.Attr.Support.maxHeight.No ], contentH );\r
 729                                         if( contentH < min && contentPlus < min ){\r
 730                                                 this.contentHeight = min - contentPlus;\r
 731                                         } else\r
 732                                         if( max < contentH && contentPlus < max ){\r
 733                                                 this.contentHeight = max - contentPlus;\r
 734                                         };\r
 735                                 };\r
 736                                 this.contentT  = borderT + paddingT;\r
 737                                 this.contentB  = borderB + paddingB;\r
 738                                 this.boxHeight = this.contentHeight + this.contentT + this.contentB;\r
 739                         };\r
 740                 },\r
 741 \r
 742                 capcher : function( x, y ){\r
 743                         if( this.pointerDisabled ) return false;\r
 744                         \r
 745                         x -= this.x;\r
 746                         y -= this.y;\r
 747 \r
 748                         if( 0 <= x && x < this.boxWidth && 0 <= y && y < this.boxHeight ){\r
 749                                 !this.hovering && ( this.hoverList[ this.hoverList.length ] = this );\r
 750                                 this.rootData.targetNodeData = this;\r
 751                                 return true;\r
 752                         };\r
 753                 },\r
 754                 \r
 755                 \r
 756                 listen : function( type, arg1, arg2, arg3 ){\r
 757                         var root, events, counter;\r
 758                         if( X.UI.Event._START_POINTER <= type && type <= X.UI.Event._END_POINTER ){\r
 759                                 if( this.phase < 3 ){\r
 760                                         if( !( events = this.reserveEvents ) ) this.reserveEvents = events = [];\r
 761                                         events[ events.length ] = [ type, arg1, arg2, arg3 ];\r
 762                                         return this;\r
 763                                 };\r
 764                                 if( X.UI.Event._START_XUI_EVENT < type && type < X.UI.Event._END_XUI_EVENT ){\r
 765                                         if( !this.gesture ){\r
 766                                                 this.gesture = new X.UI.Gesture( this.root, this, type );\r
 767                                         } else {\r
 768                                                 this.gesture.listen( type );\r
 769                                         };\r
 770                                 } else {\r
 771                                         root    = this.rootData;\r
 772                                         counter = root.eventCounter;\r
 773                                         if( counter[ type ] ){\r
 774                                                 ++counter[ type ];\r
 775                                         } else {\r
 776                                                 counter[ type ] = 1;                            \r
 777                                                 root.elmMouseCatch.listen( X.UI.Event.IdToName[ type ], eventRellay );\r
 778                                         };\r
 779                                 };\r
 780                         };\r
 781                         if( typeof arg1 === 'function' ){\r
 782                                 return X.EventDispatcher.prototype.listen.apply( this, [ type, this.User, arg1, arg2 ] );\r
 783                         };\r
 784                         return X.EventDispatcher.prototype.listen.apply( this, [ type, arg1 || this.User, arg2 || arg1, arg3 || arg2 ] );\r
 785                 },\r
 786                 unlisten : function( type, arg1, arg2, arg3 ){\r
 787                         var root, events, i, ev, counter;\r
 788                         if( X.UI.Event._START_POINTER <= type && type <= X.UI.Event._END_POINTER ){\r
 789                                 if( this.phase < 3 ){\r
 790                                         if( !( events = this.reserveEvents ) ) return this;\r
 791                                         for( i = events.length; i; ){\r
 792                                                 ev = events[ --i ];\r
 793                                                 if( ev[ 0 ] === type && ev[ 1 ] === arg1 && ev[ 2 ] === arg2 ){\r
 794                                                         events.split( i, 1 );\r
 795                                                         return this;\r
 796                                                 };\r
 797                                         }; \r
 798                                         return this;\r
 799                                 };\r
 800 \r
 801                                 if( X.UI.Event._START_XUI_EVENT < type && type < X.UI.Event._END_XUI_EVENT ){\r
 802                                         this.gesture && this.gesture.unlisten( type );\r
 803                                 } else {\r
 804                                         root    = this.rootData;\r
 805                                         counter = root.eventCounter;\r
 806                                         if( !counter[ type ] ) return this;\r
 807                                         --counter[ type ];\r
 808                                         if( counter[ type ] === 0 ){\r
 809                                                 X.Dom.Event.remove( root.elmMouseCatch, X.UI.Event.IdToName[ type ], eventRellay );\r
 810                                                 delete counter[ type ];\r
 811                                         };\r
 812                                 };\r
 813                         };\r
 814                         if( typeof arg1 === 'function' ){\r
 815                                 return X.EventDispatcher.prototype.unlisten.apply( this, [ type, this.User, arg1, arg2 ] );\r
 816                         };\r
 817                         return X.EventDispatcher.prototype.unlisten.apply( this, [ type, arg1 || this.User, arg2 || arg1, arg3 || arg2 ] );\r
 818                 },\r
 819                 \r
 820                 dispatch : function( e ){\r
 821                         var xve  = X.UI.Event,\r
 822                                 ret  = X.EventDispatcher.prototype.dispatch.call( this, e ),\r
 823                                 type = e.type;\r
 824                         if( ret & X.Callback.MONOPOLY && !this.hitChildData && ( xve._POINTER_MOVE === type || xve._MOUSE_MOVE === type || xve.FILE_DRAG === type ) ){\r
 825                                 this.rootData.monopolyNodeData = this;\r
 826                                 return ret;\r
 827                         };\r
 828                         this.rootData.monopolyNodeData = null;\r
 829                         if( xve._START_BUBLEUP < type && this.parentData && ret & X.Callback.STOP_PROPAGATION === 0 && ret & X.Callback.STOP_NOW === 0 ) return this.parentData.dispatch( e );\r
 830                         return ret;\r
 831                 }\r
 832                 \r
 833         }\r
 834 );\r
 835 \r
 836 _AbstractUINode.calcValue = function( styleValue, srcValue ){\r
 837         /*\r
 838          * String の場合は必ず %\r
 839          */     \r
 840         if( X.Type.isString( styleValue ) ){\r
 841                 return srcValue * parseFloat( styleValue ) / 100;\r
 842         };\r
 843         if( !X.Type.isNumber( styleValue ) ) return 0;\r
 844         return styleValue;\r
 845 };\r
 846 \r
 847 _AbstractUINode.finalValue = function( styleValue, styleMin, styleMax, srcValue ){\r
 848         var calc = _AbstractUINode.calcValue,\r
 849                 v    = calc( styleValue, srcValue ),\r
 850                 min  = calc( styleMin, srcValue ),\r
 851                 max  = calc( styleMax, srcValue );\r
 852         return v <= min ? min : max <= v ? max : v;\r
 853 };\r
 854 \r
 855 var AbstractUINode = X.Class.create(\r
 856         'AbstractUINode',\r
 857         X.Class.ABSTRACT | X.Class.SUPER_ACCESS,\r
 858         {\r
 859                 parent : function(){\r
 860                         return X.Class._getPrivate( this ).parent;\r
 861                 },\r
 862                 root : function(){\r
 863                         return X.Class._getPrivate( this ).root;\r
 864                 },\r
 865                 \r
 866                 /*\r
 867                  * unverifiedAttrs に全ての指定を控える\r
 868                  * サポートされていない場合は無視される．親のレイアウトによって変わる\r
 869                  */\r
 870                 attr : function( nameOrObject, valueOrUnit ){\r
 871                         var p = X.Class._getPrivate( this ),\r
 872                                 layout, k, def, attrs, v;\r
 873                         if( nameOrObject && X.Type.isObject( nameOrObject ) ){\r
 874                                 // setter\r
 875                                 layout = p.parentData && p.parentData.layout.overrideAttrsForChild; // root には parent がない\r
 876                                 for( k in nameOrObject ){\r
 877                                         // 親のレイアウトマネージャの許可しない\r
 878                                         if( layout && !layout[ k ] ){\r
 879                                                 continue;\r
 880                                         };\r
 881                                         if( def = p.supportAttrs[ k ] ){\r
 882                                                 p.setAttr( k, def, nameOrObject[ k ] );\r
 883                                         };\r
 884                                 };\r
 885                         } else\r
 886                         if( X.Type.isString( nameOrObject ) ){\r
 887                                 if( valueOrUnit !== undefined ){\r
 888                                         if( 'em,%'.indexOf( valueOrUnit ) === -1 ){\r
 889                                                 // setter\r
 890                                                 p.setAttr( nameOrObject, valueOrUnit );\r
 891                                         } else {\r
 892                                                 // getter with unit\r
 893                                                 return p.getAttrWithUnit( nameOrObject, valueOrUnit );\r
 894                                         };\r
 895                                 };\r
 896                                 // getter\r
 897                                 if( attrs = ( p.attrObject || p.attrClass.prototype || X.UI.AttrClass ) ){\r
 898                                         def = p.supportAttrs[ nameOrObject ];\r
 899                                         return def && attrs[ def.No ];\r
 900                                 };\r
 901                                 return v;\r
 902                         };\r
 903                         return this;\r
 904                 },\r
 905                 \r
 906                 listen : function( type, arg1, arg2, arg3 ){\r
 907                         X.Class._getPrivate( this ).listen( type, arg1, arg2, arg3 );\r
 908                         return this;\r
 909                 },\r
 910                 listenOnce : function( type, arg1, arg2, arg3 ){\r
 911                         X.Class._getPrivate( this ).listenOnce( type, arg1, arg2, arg3 );\r
 912                         return this;\r
 913                 },\r
 914                 unlisten : function( type, arg1, arg2, arg3 ){\r
 915                         X.Class._getPrivate( this ).unlisten( type, arg1, arg2, arg3 );\r
 916                         return this;\r
 917                 },\r
 918                 dispatch : function( e ){\r
 919                         return X.Class._getPrivate( this ).dispatch( e );\r
 920                 },\r
 921                         \r
 922                 getNextNode : function(){\r
 923                         \r
 924                 },\r
 925                 getPrevNode : function(){\r
 926                         \r
 927                 },\r
 928                 nodeIndex : function( v ){\r
 929                         var data = X.Class._getPrivate( this );\r
 930                         if( typeof v === 'number' ){\r
 931                                 // data.nodeIndex( v );\r
 932                                 return this;\r
 933                         };\r
 934                         return data.parentData ? data.parentData.nodes.indexOf( data ) : 0;\r
 935                 },\r
 936                 displayIndex : function(){\r
 937                         \r
 938                 },\r
 939                 getX : function(){\r
 940                         // dirty の場合、rootData.calculate\r
 941                         return X.Class._getPrivate( this ).x;\r
 942                 },\r
 943                 getY : function(){\r
 944                         // dirty の場合、rootData.calculate\r
 945                         return X.Class._getPrivate( this ).y;\r
 946                 },\r
 947                 getAbsoluteX : function(){\r
 948                         // dirty の場合、rootData.calculate\r
 949                         return X.Class._getPrivate( this ).absoluteX;\r
 950                 },\r
 951                 getAbsoluteY: function(){\r
 952                         // dirty の場合、rootData.calculate\r
 953                         return X.Class._getPrivate( this ).absoluteY;\r
 954                 },\r
 955                 getWidth : function(){\r
 956                         // dirty の場合、rootData.calculate\r
 957                         return X.Class._getPrivate( this ).boxWidth;\r
 958                 },\r
 959                 getHeight : function(){\r
 960                         // dirty の場合、rootData.calculate\r
 961                         return X.Class._getPrivate( this ).boxHeight;\r
 962                 },\r
 963                 scrollTo : function( x, y ){\r
 964                         X.Class._getPrivate( this ).scrollTo( x, y );\r
 965                 },\r
 966                 getScrollX : function( v ){\r
 967                         // dirty の場合、rootData.calculate\r
 968                         return X.Class._getPrivate( this ).scrollX( v );\r
 969                 },\r
 970                 getScrollY : function( v ){\r
 971                         // dirty の場合、rootData.calculate\r
 972                         return X.Class._getPrivate( this ).scrollY( v );\r
 973                 },\r
 974                 disabled : function( v ){\r
 975                         return X.Class._getPrivate( this ).disabled( v );\r
 976                 },\r
 977                 cursor : function( v ){\r
 978                         return X.Class._getPrivate( this ).cursor( v );\r
 979                 }\r
 980         }\r
 981 );\r
 982 \r