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