5 ID : 2, // width, height, x, y
\r
6 CONTENT : 4, // width, height, x, y textNode の内容
\r
7 CLASSNAME : 8, // _getCharSize, width, height, x, y
\r
8 ATTR : 16, // _getCharSize, width, height, x, y
\r
9 CSS : 32, // _getCharSize, width, height, x, y
\r
10 IE_FILTER : X.UA.IE && X.UA.IE < 9 ? 64 : 0,
\r
11 UNKNOWN_TAG_FIX : 128,
\r
12 IE4_TEXTNODE_FIX : 256
\r
23 DISPLAY_INLINE : 16,
\r
24 POSITION_ABSOLUTE : 32,
\r
25 OVERFLOW_HIDDEN : 64,
\r
26 HAS_WIDTH_LENGTH : 128,
\r
27 HAS_WIDTH_PERCENT : 256,
\r
28 HAS_HEIGHT_LENGTH : 512,
\r
29 HAS_HEIGHT_PERCENT : 1024,
\r
30 IE4_ONLY_TEXT : 2048,
\r
31 IE5_DISPLAY_NONE_FIX : 5 <= X.UA.IE && X.UA.IE < ie55 ? 4096 : 0
\r
35 * Node( rawElement | rawTextnode | htmlString | textString )
\r
37 //;(function( window, document, undeifned ){
\r
38 X.Dom.Node = X.EventDispatcher.inherits(
\r
40 X.Class.POOL_OBJECT,
\r
49 _root : null, // xnode が文書ツリーに属しているか?はこれを見る
\r
50 parent : null, // remove された枝も親子構造は維持している。
\r
59 _attrs : null, // X.Dom.Attr
\r
63 _css : null, // X.Dom.Style
\r
68 Constructor : function( v ){
\r
69 var css, xnodes, xnode, parent, uid = Node._chashe.length;
\r
71 if( Node._newByTag ){
\r
72 Node._newByTag = false;
\r
74 this._xnodeType = 1;
\r
75 this._state = X.Dom.State.DISPLAY_INLINE; // todo
\r
76 arguments[ 1 ] && this.attr( arguments[ 1 ] );
\r
77 css = arguments[ 2 ];
\r
78 css && this[ X.Type.isString( css ) ? 'cssText' : 'css' ]( css );
\r
80 if( Node._newByText ){
\r
81 Node._newByText = false;
\r
83 this._xnodeType = 3;
\r
84 this._state = X.Dom.State.DISPLAY_INLINE;
\r
86 if( 1 < arguments.length ) return new X.Dom.NodeList( arguments );
\r
87 if( X.Type.isArray( v ) && v.length ) return new X.Dom.NodeList( v );
\r
88 if( !this || this.append !== Node.prototype.append ) return new Node( v );
\r
90 switch( Node._getType( v ) ){
\r
91 case Node.IS_XNODE :
\r
92 case Node.IS_XNODE_LIST :
\r
94 case Node.IS_RAW_HTML :
\r
95 if( xnode = Node._getXNode( v ) ) return xnode;
\r
96 // v.parentNode || v.parentElement : dom1 || dom0
\r
97 this.parent = ( parent = v.parentNode || v.parentElement ) && parent.tagName /* ie7- */ && Node._getXNode( parent );
\r
98 this._root = this.parent ? this.parent._root : null;
\r
100 this._xnodeType = 1;
\r
101 this._state = X.Dom.State.DISPLAY_BLOCK; // todo
\r
102 this._tag = v.tagName;
\r
104 this._className = v.className;
\r
105 this.cssText( v.style.cssText );
\r
106 // X.Dom.Dirty.CSS を落とす
\r
109 if( X.UA.IE && X.UA.IE < 5 ){
\r
110 v.setAttribute( 'UID', '' + uid );
\r
116 case Node.IS_RAW_TEXT :
\r
117 if( xnode = Node._getXNode( v ) ) return xnode;
\r
118 this.parent = Node._getXNode( v.parentNode );
\r
119 this._root = this.parent ? this.parent._root : null;
\r
121 this._xnodeType = 3;
\r
122 this._state = X.Dom.State.DISPLAY_INLINE;
\r
123 this._text = v.data;
\r
126 case Node.IS_HTML_STRING :
\r
127 case Node.IS_STRING :
\r
128 if( xnodes = X.Dom.parse( v, true ) && 1 < xnodes.length ) return new X.Dom.NodeList( xnodes );
\r
129 if( xnodes.length ) return xnodes[ 0 ];
\r
131 case Node.IS_IMAGE :
\r
133 case Node.IS_WINDOW :
\r
134 case Node.IS_DOCUMENT :
\r
136 this._xnodeType = 2;
\r
137 this._state = X.Dom.State.DISPLAY_BLOCK;
\r
140 if( Node.none ) return Node.none;
\r
145 Node._chashe[ this._uid = uid ] = this;
\r
150 var Node = X.Dom.Node;
\r
153 Node.IS_RAW_HTML = 2;
\r
154 Node.IS_RAW_TEXT = 3;
\r
155 Node.IS_HTML_STRING = 4;
\r
156 Node.IS_STRING = 5;
\r
157 //Node.IS_DOC_FRAG = 6;
\r
158 Node.IS_XNODE_LIST = 7;
\r
159 Node.IS_WINDOW = 8;
\r
160 Node.IS_DOCUMENT = 9;
\r
161 Node.IS_IMAGE = 10;
\r
163 Node._useDocumentFragment = document.createDocumentFragment && ( !X.UA.IE || 6 <= X.UA.IE ) && document.createDocumentFragment();
\r
165 Node._getType = function( v ){
\r
166 if( v === '' ) return Node.IS_STRING;
\r
168 if( v === window ) return Node.IS_WINDOW;
\r
169 if( v === document ) return Node.IS_DOCUMENT;
\r
170 if( v.constructor === window.Image ) return Node.IS_IMAGE;
\r
171 if( v.constructor === Node ) return Node.IS_XNODE;
\r
172 if( v.constructor === X.Dom.NodeList ) return Node.IS_XNODE_LIST;
\r
173 if( v.tagName ) return Node.IS_RAW_HTML;
\r
174 if( v.nodeType === 3 ) return Node.IS_RAW_TEXT;
\r
175 if( typeof v === 'string' ){
\r
176 return '<' === v.charAt( 0 ) && v.charAt( v.length - 1 ) === '>' ? Node.IS_HTML_STRING : Node.IS_STRING;
\r
178 //if( v.nodeType === 11 ) return Node.IS_DOC_FRAG;
\r
181 Node._getXNode = function( v ){
\r
182 var uid, i, chashe, xnode;
\r
183 switch( Node._getType( v ) ){
\r
184 case Node.IS_XNODE :
\r
185 case Node.IS_XNODE_LIST :
\r
187 case Node.IS_RAW_HTML :
\r
188 case Node.IS_IMAGE :
\r
189 // fake TextNode too.
\r
190 if( X.UA.IE && X.UA.IE < 5 ){
\r
191 uid = v.getAttribute( 'UID' );
\r
192 return uid && Node._chashe[ uid ];
\r
194 return v.UID && Node._chashe[ v.UID ];
\r
195 case Node.IS_WINDOW :
\r
196 return Node._window;
\r
197 case Node.IS_DOCUMENT :
\r
198 return Node._document;
\r
199 case Node.IS_RAW_TEXT :
\r
200 for( chashe = Node._chashe, i = chashe.length; i; ){
\r
201 if( ( xnode = Node._chashe[ --i ] ) && ( xnode._rawNode === v ) ) return xnode;
\r
207 Node.create = function( tag, opt_attrs, opt_css ){
\r
209 switch( Node._getType( tag ) ){
\r
210 case Node.IS_STRING :
\r
211 Node._newByTag = true;
\r
212 return new Node( tag, opt_attrs, opt_css );
\r
213 case Node.IS_HTML_STRING :
\r
214 list = X.Dom.parse( tag, true );
\r
215 for( i = list.length; 1 < i; ){
\r
216 list[ --i ].destroy();
\r
221 Node.createText = function( text ){
\r
222 Node._newByText = true;
\r
223 return new Node( text );
\r
227 Node.getRoot = function( xnode ){
\r
228 return Node._document;
\r
229 //return xnode.root._rawNode.documentElement ? node : node.ownerDocument || node.document;
\r
232 Node.isXmlDocument =
\r
233 X.UA.IE && X.UA.IE < 5 ?
\r
236 return root._rawNode.createElement( 'p' ).tagName !== root._rawNode.createElement( 'P' ).tagName;
\r
240 Node.none = Node._chashe[ 0 ] = new Node();
\r
241 Node._window = new Node( window ); // Node._chashe[ 1 ]
\r
242 Node._document = new Node( document ); // Node._chashe[ 2 ]
\r
243 Node._html = null; // Node._chashe[ 3 ]
\r
244 Node.root = null;// = Node._chashe[ 4 ] body
\r
245 Node._systemNode = null;// = Node._chashe[ ? ]
\r
247 Node._reserveRemoval = [];
\r
249 if( !document.getElementById && document.all ){
\r
250 Node.prototype._ie4getRawNode = function(){
\r
251 var elm = this._rawNode;
\r
253 ( ( elm = document.all[ 'ie4uid' + this._uid ] ) && ( this._rawNode = elm ) ) ||
\r
254 ( this._id && ( elm = document.all[ this._id ] ) ) && ( this._rawNode = elm );
\r
259 /* --------------------------------------
\r
262 Node.prototype.create = function( tag, opt_attrs, opt_css ){
\r
264 if( this._xnodeType !== 1 ) return;
\r
265 if( !this._xnodes ) this._xnodes = [];
\r
267 xnode = Node.create( tag, opt_attrs, opt_css );
\r
269 xnode.parent = this;
\r
270 this._xnodes[ this._xnodes.length ] = xnode;
\r
271 this._root && this._reserveUpdate();
\r
275 /* --------------------------------------
\r
278 Node.prototype.createText = function( text ){
\r
280 if( this._xnodeType !== 1 ) return;
\r
281 if( !this._xnodes ) this._xnodes = [];
\r
283 Node._newByText = true;
\r
284 xnode = new Node( text );
\r
285 xnode.parent = this;
\r
287 this._root && this._reserveUpdate();
\r
288 this._xnodes[ this._xnodes.length ] = xnode;
\r
292 /* --------------------------------------
\r
294 * http://d.hatena.ne.jp/think49/20110724/1311472811
\r
295 * http://d.hatena.ne.jp/uupaa/20100508/1273299874
\r
297 Node.prototype.clone = function( opt_clone_children ){
\r
298 var xnode, xnodes, i, l;
\r
299 switch( this._xnodeType ){
\r
301 Node._newByTag = true;
\r
302 xnode = new Node( this._tag, X.cloneObject( this._attrs ), X.cloneObject( this._css ) )
\r
303 .attr( { 'id' : this._id } )
\r
304 .className( this._className );
\r
305 if( opt_clone_children && ( xnodes = this._xnodes ) && ( l = xnodes.length ) ){
\r
306 for( i = 0; i < l; ++i ){
\r
307 xnode.append( xnodes[ i ].clone( true ) );
\r
312 Node._newByText = true;
\r
313 xnode = new Node( this._text );
\r
322 /* --------------------------------------
\r
325 * HtmlElement の場合は内部使用専用 そのため event の破棄等しない
\r
327 Node.prototype.append = function( v ){
\r
328 var i, l, xnodes, frg;
\r
329 if( this._xnodeType !== 1 ) return;
\r
331 if( 1 < ( l = arguments.length ) ){
\r
332 for( i = 0; i < l; ++i ){
\r
333 this.append( arguments[ i ] );
\r
338 if( !( xnodes = this._xnodes ) ) this._xnodes = xnodes = [];
\r
340 switch( Node._getType( v ) ){
\r
341 case Node.IS_RAW_HTML :
\r
342 case Node.IS_RAW_TEXT :
\r
345 case Node.IS_HTML_STRING :
\r
346 case Node.IS_STRING :
\r
347 return this.append.apply( this, X.Dom.parse( v, true ) );
\r
348 case Node.IS_XNODE :
\r
349 if( v._xnodeType !== 1 && v._xnodeType !== 3 ) return this;
\r
350 // 親の xnodes から v を消す
\r
352 //if( document.getElementById ){
\r
353 // v.parent._xnodes.splice( v.parent._xnodes.indexOf( v ), 1 );
\r
355 //if( document.all ){
\r
361 //if( ( i = Node._reserveRemoval.indexOf( v ) ) !== -1 ){
\r
362 // if( !this._state ) alert( 'xnode already destroyed!' );
\r
363 // Node._reserveRemoval.splice( i, 1 );
\r
371 xnodes[ xnodes.length ] = v;
\r
372 this._root && this._reserveUpdate();
\r
377 Node.prototype.appendAt = function( start, v ){
\r
380 if( this._xnodeType !== 1 ) return this;
\r
382 l = arguments.length;
\r
383 if( !( xnodes = this._xnodes ) ) xnodes = this._xnodes = [];
\r
385 if( xnodes.length <= start ){
\r
386 if( l === 2 ) return this.append( v );
\r
387 for( i = 1; i < l; ++i ){
\r
388 this.append( arguments[ i ] );
\r
392 if( start < 0 ) start = 0;
\r
395 this.appendAt( start, arguments[ --l ] );
\r
400 switch( Node._getType( v ) ){
\r
401 case Node.IS_RAW_HTML :
\r
402 case Node.IS_RAW_TEXT :
\r
405 case Node.IS_HTML_STRING :
\r
406 case Node.IS_STRING :
\r
407 v = X.Dom.parse( v, true );
\r
408 for( i = v.length; i; ){
\r
409 this.appendAt( start, v[ --i ] );
\r
412 case Node.IS_XNODE :
\r
413 if( v._xnodeType !== 1 && v._xnodeType !== 3 ) return this;
\r
414 // 親の xnodes から v を消す
\r
416 //if( document.getElementById ){
\r
417 // v.parent._xnodes.splice( v.parent._xnodes.indexOf( v ), 1 );
\r
419 //if( document.all ){
\r
425 //if( ( i = Node._reserveRemoval.indexOf( v ) ) !== -1 ){
\r
426 // if( !this._state ) alert( 'xnode already destroyed!' );
\r
427 // Node._reserveRemoval.splice( i, 1 );
\r
435 this._xnodes.splice( start, 0, v );
\r
436 this._root && this._reserveUpdate();
\r
440 Node.prototype.appendTo = function( parent, opt_index ){
\r
441 switch( Node._getType( parent ) ){
\r
442 case Node.IS_RAW_HTML :
\r
443 parent = new Node( parent );
\r
445 case Node.IS_HTML_STRING :
\r
446 parent = X.Dom.parse( parent, true );
\r
447 parent = parent[ 0 ] || parent;
\r
448 case Node.IS_XNODE :
\r
453 opt_index === undefined ? parent.append( this ) : parent.appendAt( opt_index, this );
\r
457 Node.prototype.appendToRoot = function( opt_index ){
\r
458 opt_index === undefined ? Node.root.append( this ) : Node.root.appendAt( opt_index, this );
\r
462 /* --------------------------------------
\r
463 * Before , After, Replace
\r
465 Node.prototype.before = function( v ){
\r
466 var parent, l, start;
\r
467 if( !( parent = this.parent ) ) return this;
\r
469 l = arguments.length;
\r
470 start = this.getOrder();
\r
473 parent.appendAt( start, arguments[ --l ] );
\r
477 parent.appendAt( start, v );
\r
481 Node.prototype.after = function( v ){
\r
482 var parent, l, i, start;
\r
483 if( !( parent = this.parent ) ) return this;
\r
485 l = arguments.length;
\r
486 start = this.getOrder() + 1;
\r
487 if( parent._xnodes.length <= start ){
\r
489 for( i = 0; i < l; ++i ){
\r
490 parent.append( arguments[ i ] );
\r
494 parent.append( v );
\r
499 parent.appendAt( start, arguments[ --l ] );
\r
503 parent.appendAt( start, v );
\r
507 Node.prototype.replace = function( v ){
\r
508 if( !this.parent ) return this;
\r
509 return arguments.length === 1 ? this.before( v ).remove() : this.before.apply( this, arguments ).remove();
\r
512 /* --------------------------------------
\r
515 Node.prototype.remove = function(){
\r
516 var parent = this.parent;
\r
518 if( !parent ) return this;
\r
520 parent._xnodes.splice( parent._xnodes.indexOf( this ), 1 );
\r
522 Node._reserveRemoval[ Node._reserveRemoval.length ] = this;
\r
523 this._reserveUpdate();
\r
525 delete this.parent;
\r
530 Node.prototype.empty = function(){
\r
531 var xnodes = this._xnodes, i;
\r
532 if( xnodes && ( i = xnodes.length ) ){
\r
534 xnodes[ --i ].destroy();
\r
541 /* --------------------------------------
\r
544 Node.prototype.destroy = function( isChild ){
\r
545 var xnodes = this._xnodes, i, elm;
\r
547 if( !this._state ) return;
\r
549 elm = this._rawNode || this._ie4getRawNode && this._ie4getRawNode();
\r
551 if( xnodes && ( i = xnodes.length ) ){
\r
553 // xnodes[ --i ].destroy( true );
\r
556 elm && this._listeners && this.unlisten(); // イベントの退避
\r
558 delete Node._chashe[ this._uid ];
\r
559 delete this._state;
\r
562 !isChild && this.remove();
\r
564 this.parent && this.parent._xnodes.splice( this.parent._xnodes.indexOf( this ), 1 );
\r
565 elm && !isChild && this._actualRemove();
\r
572 /* --------------------------------------
\r
575 Node.prototype.contains = function( v ){
\r
576 var elm, type, xnodes, i;
\r
577 if( !v || this._xnodeType !== 1 ) return false;
\r
579 if( ( elm = this._rawNode || this._ie4getRawNode && this._ie4getRawNode() ) && document.contains && ( type = Node._getType( v ) ) && ( type === Node.IS_RAW_HTML || type === Node.IS_RAW_TEXT ) ){
\r
580 return elm.contains( v );
\r
582 //if( document.compareDocumentPosition ){
\r
585 xnodes = this._xnodes;
\r
586 if( xnodes.indexOf( v ) !== -1 ) return true;
\r
587 if( elm === v.parentNode ) return false;
\r
588 for( i = xnodes.length; i; ){
\r
589 if( xnodes[ --i ].contains( v ) ) return true;
\r
594 /* --------------------------------------
\r
597 Node.prototype.getChildAt = function( i ){
\r
598 var xnodes = this._xnodeType === 1 && this._xnodes;
\r
599 return xnodes && 0 <= i && i < xnodes.length && xnodes[ i ];
\r
603 /* --------------------------------------
\r
604 * prevNode, nextNode, firstChild, lastChild
\r
607 Node.prototype.prevNode = function(){
\r
608 var parent = this.parent, xnodes, index;
\r
609 if( !parent ) return;
\r
610 xnodes = parent._xnodes;
\r
611 index = xnodes.indexOf( this );
\r
612 if( 0 < index ) return xnodes[ index - 1 ];
\r
614 Node.prototype.nextNode = function(){
\r
615 var parent = this.parent, xnodes, index;
\r
616 if( !parent ) return;
\r
617 xnodes = parent._xnodes;
\r
618 index = xnodes.indexOf( this );
\r
619 if( index + 1 < xnodes.length ) return xnodes[ index + 1 ];
\r
621 Node.prototype.firstChild = function(){
\r
622 return this.getChildAt( 0 );
\r
624 Node.prototype.lastChild = function(){
\r
625 return this.getChildAt( this._xnodes.length - 1 );
\r
628 /* --------------------------------------
\r
631 Node.prototype.getOrder = function(){
\r
632 var parent = this.parent;
\r
633 if( !parent ) return -1;
\r
634 return parent._xnodes.indexOf( this );
\r
637 /* --------------------------------------
\r
638 * className, addClass, removeClass, hasClass
\r
640 Node.prototype.className = function( v ){
\r
643 if( v === undefined ) return this._className;
\r
646 if( this._className === v ) return this;
\r
647 if( !v || typeof v !== 'string' ){
\r
648 delete this._className;
\r
653 while( v.indexOf( __ ) !== -1 ){ v = v.split( __ ).join( _ ); };
\r
654 v.charAt( 0 ) === _ && ( v = v.substr( 1 ) );
\r
655 v.lastIndexOf( _ ) === 0 && ( v = v.substr( 0, v.length - 1 ) );
\r
657 if( this._className === v ) return this;
\r
658 v ? ( this._className = v ) : delete this._className;
\r
660 this._dirty |= X.Dom.Dirty.CLASSNAME;
\r
661 this._root && this._reserveUpdate();
\r
664 Node.prototype.addClass = function( v ){
\r
665 var names = v.split( ' ' ),
\r
670 name = names[ --i ];
\r
671 if( !name ) continue;
\r
672 !this.hasClass( name ) && ( v += ( v ? ' ' : '' ) + name );
\r
674 return v ? this.className( this._className + ( this._className ? ' ' : '' ) + v ) : this;
\r
676 Node.prototype.removeClass = function( v ){
\r
678 className = this._className,
\r
679 names = v.split( ' ' ),
\r
680 classNames, i, f, j;
\r
681 if( !className ) return this;
\r
682 for( classNames = className.split( _ ), i = classNames.length; i; ){
\r
683 className = classNames[ --i ];
\r
684 for( j = names.length; j; ){
\r
685 if( className === names[ --j ] ){
\r
686 classNames.splice( i, 1 );
\r
687 names.splice( j, 1 );
\r
693 return f ? this.className( classNames.join( ' ' ) ) : this;
\r
695 Node.prototype.toggleClass = function( v ){
\r
698 Node.prototype.hasClass = function( v ){
\r
700 className = this._className,
\r
702 if( className === v ) return true;
\r
703 if( !className ) return false;
\r
705 className = _ + className + _;
\r
706 if( className.indexOf( _ + v + _ ) !== -1 ) return true; // lucky hit
\r
708 for( v = v.split( _ ), i = v.length; i; ){
\r
710 if( name === '' ) continue;
\r
711 if( className.indexOf( _ + name + _ ) === -1 ) return false;
\r
716 /* --------------------------------------
\r
720 Node._outerFlag = null;
\r
722 Node.prototype.html = function( html ){
\r
723 var _ = '', q = '"', xnodes, n, i, l;
\r
725 if( X.Type.isString( html ) ){
\r
726 if( this._xnodeType === 3 ) return this.text( html );
\r
727 return html ? this.empty().append.apply( this, X.Dom.parse( html, true ) ) : this.empty();
\r
731 if( this._xnodeType === 3 ){
\r
735 if( this._dirty & X.Dom.Dirty.CSS && !( this._cssText = X.Dom.Style.objToCssText( this._css ) ) ){
\r
736 delete this._cssText;
\r
738 html = !Node._outerFlag ? [] : [
\r
740 this._id ? ' id="' + this._id + q : _,
\r
741 this._className ? ' class="' + this._className + q : _,
\r
742 this._attrText || ( this._attrText = X.Dom.Attr.objToAttrText( this._attrs ) ),
\r
743 this._cssText ? ' style="' + this._cssText + q : _,
\r
747 if( ( xnodes = this._xnodes ) && ( l = xnodes.length ) ){
\r
748 if( !Node._outerFlag ) Node._outerFlag = this;
\r
749 for( i = 0; i < l; ++i ){
\r
750 html[ n ] = xnodes[ i ].html();
\r
753 if( Node._outerFlag === this ) Node._outerFlag = null;
\r
755 !Node._outerFlag || X.Dom.DTD.EMPTY[ this._tag.toLowerCase() ] || ( html[ n ] = '<\/' + this._tag + '>' );
\r
756 return html.join( _ );
\r
759 Node.prototype.text = function( text ){
\r
760 var xnodes, texts, i, l;
\r
762 if( X.Type.isString( text ) ){
\r
763 if( this._xnodeType === 3 ){
\r
764 if( this._text !== text ){
\r
765 text ? ( this._text = text ) : delete this.text;
\r
766 this._root && this._reserveUpdate();
\r
767 this._dirty |= X.Dom.Dirty.CONTENT;
\r
771 if( !text ) return this.empty();
\r
772 this.empty().createText( text );
\r
776 if( this._xnodeType === 1 ){
\r
777 if( ( xnodes = this._xnodes ) && ( l = xnodes.length ) ){
\r
778 for( texts = [], i = 0; i < l; ++i ){
\r
779 texts[ i ] = xnodes[ i ].text();
\r
781 return texts.join( '' );
\r
788 Node.prototype.each = function( func ){
\r
789 func.call( this, 0 );
\r
794 /* --------------------------------------
\r
795 * Async commit update
\r
804 * root._reserveRemoval = [] に追加。commitUpdate で remove して state は not_added
\r
806 * root._reserveRemoval にいたら消す, new_parent._xnodes に挿入 steta は not_added にして commitUpdate を待つ
\r
809 Node.prototype._reserveUpdate = function(){
\r
810 var root = Node.root;
\r
811 if( root && !root._updateTimerID ) root._updateTimerID = X.Timer.requestFrame( root, root._startUpdate );
\r
814 Node.prototype._startUpdate = function(){
\r
815 var removal, i, xnode, tmp;
\r
816 if( X.Dom.readyState < X.Dom.Event.DOM_INIT ){
\r
819 if( this._updateTimerID ){
\r
820 //X.Timer.cancelFrame( this._updateTimerID ); // fire 中の cancel が動かない、、、
\r
821 this._updateTimerID = 0;
\r
826 X.Dom._listeners && X.Dom._listeners[ X.Dom.Event.BEFORE_UPDATE ] && X.Dom.dispatch( { type : X.Dom.Event.BEFORE_UPDATE } );
\r
828 removal = Node._reserveRemoval;
\r
830 tmp = this._rawNode.style.visibility;
\r
831 //this._rawNode.style.visibility = 'hidden';
\r
833 if( i = removal.length ){
\r
835 xnode = removal[ --i ];
\r
836 xnode._actualRemove();
\r
837 !this._state && xnode.kill();
\r
839 removal.length = 0;
\r
842 Node._html._dirty ? Node._html._commitUpdate() : this._commitUpdate();
\r
844 X.Dom._listeners && X.Dom._listeners[ X.Dom.Event.AFTER_UPDATE ] && X.Dom.dispatch( { type : X.Dom.Event.AFTER_UPDATE } );
\r
845 //this._rawNode.style.visibility = tmp;
\r
848 Node.prototype._commitUpdate =
\r
849 document.getElementById ?
\r
850 ( function( parentElement, nextElement ){
\r
851 var elm = this._rawNode,
\r
852 xnodes, l, i, frg, next, k, v;
\r
854 if( this._state & X.Dom.State.IE5_DISPLAY_NONE_FIX ){
\r
855 //alert( this._tag + ' ' + !!elm );
\r
856 elm && elm.parentNode && this._actualRemove();
\r
857 return nextElement;
\r
860 if( !elm || ( parentElement && elm.parentNode !== parentElement ) || ( nextElement && elm.nextSibling !== nextElement ) ){
\r
862 parentElement.insertBefore( this._actualCreate(), nextElement ) :
\r
863 parentElement.appendChild( this._actualCreate() );
\r
864 this._afterActualCreate();
\r
866 return elm || this._rawNode;
\r
868 if( ( xnodes = this._xnodes ) && ( l = xnodes.length ) ) {
\r
870 /*if( elm.childNodes.length !== l && ( frg = Node._useDocumentFragment ) ){
\r
871 for( i = 0; i < l; ++i ){
\r
872 frg.appendChild( xnodes[ i ]._actualCreate( true ) );
\r
874 elm.appendChild( frg );
\r
875 for( i = 0; i < l; ++i ){
\r
876 xnodes[ i ]._afterActualCreate( true );
\r
880 next = xnodes[ --l ]._commitUpdate( elm, next );
\r
885 this._dirty && this._updateRawNode( elm );
\r
886 if( this._state & X.Dom.State.IE5_DISPLAY_NONE_FIX ){
\r
887 return nextElement;
\r
892 ( function( parentElement, prevElement ){
\r
893 var elm = this._rawNode || this._ie4getRawNode(),
\r
894 xnodes, l, i, html, text, prev;
\r
898 prevElement.insertAdjacentHTML( 'AfterEnd', this._actualCreate() ) :
\r
899 parentElement.insertAdjacentHTML( 'AfterBegin', this._actualCreate() );
\r
900 this._afterActualCreate();
\r
901 return this._rawNode || this._ie4getRawNode();
\r
904 xnodes = this._xnodes;
\r
905 l = xnodes ? xnodes.length : 0;
\r
907 if( this._dirty & X.Dom.Dirty.IE4_TEXTNODE_FIX || ( this._state & X.Dom.State.IE4_ONLY_TEXT && ( l !== 1 || xnodes[ 0 ]._xnodeType !== 3 ) ) ){ // 1 < l && elm.children.length === 0
\r
909 for( i = 0; i < l; ++i ){
\r
910 html[ i ] = xnodes[ i ]._actualCreate();
\r
912 elm.innerHTML = html.join( '' );
\r
913 for( i = 0; i < l; ++i ){
\r
914 xnodes[ i ]._afterActualCreate();
\r
916 this._state &= ~X.Dom.State.IE4_ONLY_TEXT;
\r
918 if( this._state & X.Dom.State.IE4_ONLY_TEXT ){ // textNode が swap した場合の検出は、_root で行う
\r
919 text = xnodes[ 0 ];
\r
920 if( text._dirty || !text._root ){
\r
921 elm.innerHTML = text._text;
\r
922 delete text._dirty;
\r
923 text._root = this._root;
\r
927 for( i = 0; i < l; ++i ){
\r
928 prev = xnodes[ i ]._commitUpdate( elm, prev );
\r
931 this._dirty && this._updateRawNode( elm );
\r
936 Node.prototype._updateRawNode =
\r
937 document.getElementById ?
\r
939 var attrs, rename, k, v;
\r
942 if( this._dirty & X.Dom.Dirty.CONTENT ){
\r
943 elm.data = X.Dom.chrReferanceTo( this._text );
\r
944 delete this._dirty;
\r
948 if( this._dirty & X.Dom.Dirty.ID ){
\r
949 //if( X.UA.IE && X.UA.IE < 7 ){
\r
950 this._id ? ( elm.id = this._id ) : ( elm.id && elm.removeAttribute( 'id' ) );
\r
952 // this._id ? ( elm.id = this._id ) : elm.removeAttribute( 'id' );
\r
956 if( this._dirty & X.Dom.Dirty.CLASSNAME ){
\r
957 //if( X.UA.IE && X.UA.IE < 8 ){
\r
958 //elm.className = this._className;
\r
961 this._className ? ( elm.className = this._className ) : ( elm.className && elm.removeAttribute( 'class' ) );
\r
964 if( X.Dom.State.IE5_DISPLAY_NONE_FIX && elm.currentStyle.display === 'none' ){
\r
965 this._actualRemove();
\r
966 this._state |= X.Dom.State.IE5_DISPLAY_NONE_FIX;
\r
971 if( this._dirty & X.Dom.Dirty.CSS ){
\r
972 if( this._cssText || ( this._cssText = X.Dom.Style.objToCssText( this._css ) ) ){
\r
973 elm.style.cssText = this._cssText;
\r
974 //elm.setAttribute( 'style', this._cssText );
\r
976 elm.style.cssText = ''; // IE5.5以下 Safari3.2 で必要
\r
977 elm.removeAttribute( 'style' );
\r
978 delete this._cssText;
\r
982 if( this._dirty & X.Dom.Dirty.IE_FILTER ){
\r
983 elm.style.filter = X.Dom.Style.SPECIAL_FIX( this._css );
\r
987 if( this._dirty & X.Dom.Dirty.ATTR && ( attrs = this._newAttrs || this._attrs ) ){
\r
988 rename = X.Dom.Attr.renameForDOM;
\r
990 if( 5 <= X.UA.IE && X.UA.IE < 6 ){ // IETester 5.5 ではエラーが出なかった.MultipulIE5.5 ではエラーが出たので
\r
991 if( this._tag === 'TEXTAREA' && k === 'value' ){
\r
993 ( elm.firstChild.data = attrs[ k ] ) :
\r
994 elm.appendChild( document.createTextNode( attrs[ k ] ) );
\r
998 ( v = attrs[ k ] ) === undefined ?
\r
999 elm.removeAttribute( rename[ k ] || k ) :
\r
1000 ( elm[ rename[ k ] || k ] = v );
\r
1002 delete this._newAttrs;
\r
1005 delete this._dirty;
\r
1008 ( function( elm ){
\r
1009 var attrs, rename, k, v;
\r
1012 if( this._dirty & X.Dom.Dirty.CONTENT ){
\r
1013 elm.innerText = this._text;
\r
1014 delete this._dirty;
\r
1019 * http://www.tohoho-web.com/js/element.htm
\r
1020 * title、className、id、lang、language には setAttribute でなく、element.id で直接読み書きできる
\r
1023 if( this._dirty & X.Dom.Dirty.CONTENT ) elm.setAttribute( 'id', this._id || ( 'ie4uid' + xnode._uid ) );
\r
1026 if( this._dirty & X.Dom.Dirty.CLASSNAME ){
\r
1027 this._className ? ( elm.className = this._className ) : elm.removeAttribute( 'class' );
\r
1030 if( this._dirty & X.Dom.Dirty.CSS ){
\r
1031 if( this._cssText || ( this._cssText = X.Dom.Style.objToCssText( this._css ) ) ){
\r
1032 elm.style.cssText = this._cssText;
\r
1034 elm.style.cssText = '';
\r
1035 elm.removeAttribute( 'style' );
\r
1036 delete this._cssText;
\r
1040 if( this._dirty & X.Dom.Dirty.IE_FILTER ){
\r
1041 this._rawNode.style.filter = X.Dom.Style.SPECIAL_FIX( this._css );
\r
1045 if( this._dirty & X.Dom.Dirty.ATTR && ( attrs = this._newAttrs || this._attrs ) ){
\r
1046 rename = X.Dom.Attr.renameForDOM;
\r
1047 for( k in attrs ){
\r
1048 ( v = attrs[ k ] ) === undefined ?
\r
1049 elm.removeAttribute( rename[ k ] || k ) :
\r
1050 elm.setAttribute( rename[ k ] || k, v );
\r
1052 delete this._newAttrs;
\r
1055 delete this._dirty;
\r
1059 /* --------------------------------------
\r
1062 * http://d.hatena.ne.jp/uupaa/20080718/1216362040
\r
1063 * DOM Rangeが使える環境(Firefox2+,Opera9+,Safari3+)なら、innerHTMLいらずで、ガーって書けます。
\r
1064 * return document.createRange().createContextualFragment("<div><select><option></option></select></div>");
\r
1065 * insertAdjacentHTML
\r
1067 * ie7 以下では iframe の frameborder や、input name は、createElement 後に setAttribute しても無視される
\r
1069 * fragument がある場合 children も足して
\r
1070 * Mozilla: 1.0+, IE: 6.0+, Netscape: 2.0+, Safari: 1.0+, Opera: 7.0+
\r
1071 * ie6 大丈夫?fragment の場合リークしないか?チェックが必要
\r
1072 * http://msdn.microsoft.com/ja-jp/library/bb250448%28v=vs.85%29.aspx
\r
1074 * document.createElement of ie4 is only for OPTION & IMAGE.
\r
1076 Node.prototype._actualCreate =
\r
1077 document.getElementById ? (function( isChild ){
\r
1078 var elm = this._rawNode,
\r
1079 xnodes, frg, i, l;
\r
1081 if( this._xnodeType === 3 ){
\r
1082 if( elm ) return elm;
\r
1083 delete this._dirty;
\r
1084 return this._rawNode = document.createTextNode( X.Dom.chrReferanceTo( this._text ) );
\r
1088 if( this._dirty & X.Dom.Dirty.CSS && !( this._cssText = X.Dom.Style.objToCssText( this._css ) ) ){
\r
1089 delete this._cssText;
\r
1091 this._isNew = true;
\r
1092 this._rawNode = elm =
\r
1093 ie55 <= X.UA.IE && X.UA.IE < 9 ?
\r
1094 document.createElement( [
\r
1096 ' UID="', this._uid, '"',
\r
1097 this._id ? ' id="' + this._id + '"' : '',
\r
1098 this._className ? ' class="' + this._className + '"' : '',
\r
1099 this._attrText || ( this._attrText = X.Dom.Attr.objToAttrText( this._attrs ) ),
\r
1100 this._cssText ? ' style="' + this._cssText + '"' : '',
\r
1101 '>' ].join( '' ) ) :
\r
1102 document.createElement( this._tag );
\r
1104 if( Node._useDocumentFragment ){
\r
1105 if( ( xnodes = this._xnodes ) && ( l = xnodes.length ) ){
\r
1106 !isChild && ( frg = Node._useDocumentFragment ).appendChild( elm );
\r
1107 for( i = 0; i < l; ++i ){
\r
1108 elm.appendChild( xnodes[ i ]._actualCreate( true ) );
\r
1110 return frg || elm;
\r
1116 document.all ? (function( isChild ){
\r
1117 var uid = this._uid,
\r
1118 html, xnodes, n, i, l;
\r
1120 if( this._xnodeType === 3 ){
\r
1121 html = [ '<FONT id=ie4uid', uid, ' UID="', uid, '">', this._text, '</FONT>' ];// fake textNode
\r
1122 delete this._rawNode;
\r
1124 if( this._rawNode && !isChild ) this._actualRemove( true );
\r
1126 if( this._dirty & X.Dom.Dirty.CSS && !( this._cssText = X.Dom.Style.objToCssText( this._css ) ) ){
\r
1127 delete this._cssText;
\r
1131 '<', this._tag, ' id=', ( this._id || ( 'ie4uid' + uid ) ), ' UID="', uid, '"',
\r
1132 this._className ? ' class="' + this._className + '"' : '',
\r
1133 this._attrText || ( this._attrText = X.Dom.Attr.objToAttrText( this._attrs ) ),
\r
1134 this._cssText ? ' style="' + this._cssText + '"' : '',
\r
1138 if( ( xnodes = this._xnodes ) && ( l = xnodes.length ) ){
\r
1139 if( l === 1 && xnodes[ 0 ]._xnodeType === 3 ){
\r
1141 html[ n ] = xnodes[ 0 ]._text;
\r
1143 this._state |= X.Dom.State.IE4_ONLY_TEXT;
\r
1145 for( i = 0; i < l; ++i ){
\r
1146 html[ n ] = xnodes[ i ]._actualCreate( true );
\r
1151 X.Dom.DTD.EMPTY[ this._tag.toLowerCase() ] || ( html[ n ] = '<\/' + this._tag + '>' );
\r
1153 delete this._newAttrs;
\r
1156 return html.join( '' );
\r
1160 Node.prototype._afterActualCreate =
\r
1161 document.getElementById ? (function(){
\r
1162 var elm = this._rawNode, xnodes, l, attrs, k, i;
\r
1164 this._root = this.parent._root;
\r
1166 if( this._xnodeType === 3 ){
\r
1167 this._dirty && this._updateRawNode( elm );
\r
1171 xnodes = this._xnodes;
\r
1172 l = xnodes && xnodes.length;
\r
1174 if( this._isNew ){
\r
1175 if( !Node._useDocumentFragment && l ){// docFrg が使えない場合、doc 追加後に子を追加
\r
1176 for( i = 0; i < l; ++i ){
\r
1177 elm.appendChild( xnodes[ i ]._actualCreate( true ) );
\r
1180 //if( X.UA.IE && X.UA.IE < 5.5 ){
\r
1181 // this._dirty = X.Dom.Dirty.CSS | X.Dom.Dirty.IE_FILTER;
\r
1182 // this._updateRawNode( elm );
\r
1184 if( !X.UA.IE || X.UA.IE < ie55 || 9 <= X.UA.IE ){
\r
1185 elm.UID = this._uid;
\r
1186 this._newAttrs = this._attrs;
\r
1187 this._dirty = X.Dom.Dirty.ID | X.Dom.Dirty.CLASSNAME | X.Dom.Dirty.CSS | X.Dom.Dirty.ATTR | X.Dom.Dirty.IE_FILTER;
\r
1188 this._updateRawNode( elm );
\r
1190 if( this._dirty & X.Dom.Dirty.IE_FILTER ){
\r
1191 elm.style.filter = X.Dom.Style.SPECIAL_FIX( this._css );
\r
1192 delete this._dirty;
\r
1195 delete this._isNew;
\r
1197 this._dirty && this._updateRawNode( elm );
\r
1201 for( i = 0; i < l; ++i ){
\r
1202 xnodes[ i ]._afterActualCreate();
\r
1206 this._restoreEvent();// イベントの復帰
\r
1208 document.all ? (function(){
\r
1210 this._root = this.parent._root;
\r
1212 if( this._xnodeType !== 1 ) return this;
\r
1214 if( ( xnodes = this._xnodes ) && ( i = xnodes.length ) ){
\r
1216 xnodes[ --i ]._afterActualCreate();
\r
1219 // textarea への value の適用はここで
\r
1220 if( this._dirty & X.Dom.Dirty.IE_FILTER ){
\r
1221 this._ie4getRawNode().style.filter = X.Dom.Style.SPECIAL_FIX( this._css );
\r
1223 delete this._dirty;
\r
1224 this._restoreEvent();// イベントの復帰
\r
1228 Node.prototype._actualRemove =
\r
1229 document.getElementById ?
\r
1230 ( function( isChild ){
\r
1231 var xnodes = this._xnodes,
\r
1232 elm = this._rawNode,
\r
1234 if( xnodes && ( l = xnodes.length ) ){
\r
1235 for( i = 0; i < l; ++i ){
\r
1236 child = xnodes[ i ];
\r
1237 child._xnodeType === 1 && child._actualRemove( true );
\r
1241 if( !elm ) return;
\r
1242 this._xnodeType === 1 && this._migrateEvent();// イベントの退避
\r
1243 // elm.parentNode.tagName for ie7
\r
1244 !isChild && elm.parentNode && elm.parentNode.tagName && elm.parentNode.removeChild( elm );
\r
1247 ( function( isChild ){
\r
1248 var xnodes = this._xnodes,
\r
1249 elm = this._rawNode || this._ie4getRawNode(),
\r
1251 if( xnodes && ( l = xnodes.length ) ){
\r
1252 for( i = 0; i < l; ++i ){
\r
1253 xnodes[ i ]._actualRemove( true );
\r
1257 if( !elm ) return;
\r
1258 this._xnodeType === 1 && this._migrateEvent();// イベントの退避
\r
1260 elm.removeAttribute( 'id' ); // ?
\r
1261 document.all[ this._id || ( 'ie4uid' + this._uid ) ] = null; // ?
\r
1262 if( !isChild ) elm.outerHTML = '';
\r
1263 delete this._rawNode;
\r
1268 //})( window, document );
\r