4 ID : 2, // width, height, x, y
\r
5 CONTENT : 4, // width, height, x, y textNode の内容
\r
6 CLASSNAME : 8, // _getCharSize, width, height, x, y
\r
7 ATTR : 16, // _getCharSize, width, height, x, y
\r
8 CSS : 32, // _getCharSize, width, height, x, y
\r
9 IE_FILTER : X.UA.IE && X.UA.IE < 9 && !X.UA.MacIE ? 64 : 0,
\r
10 UNKNOWN_TAG_FIX : 128,
\r
11 IE4_TEXTNODE_FIX : 256
\r
20 DISPLAY_INLINE : 16,
\r
21 POSITION_ABSOLUTE : 32,
\r
22 OVERFLOW_HIDDEN : 64,
\r
23 HAS_WIDTH_LENGTH : 128,
\r
24 HAS_WIDTH_PERCENT : 256,
\r
25 HAS_HEIGHT_LENGTH : 512,
\r
26 HAS_HEIGHT_PERCENT : 1024,
\r
27 IE4_ONLY_TEXT : 2048,
\r
28 IE5_DISPLAY_NONE_FIX : !X.UA.MacIE && 5 <= X.UA.IE && X.UA.IE < 5.5 ? 4096 : 0 // filterがかかっていると不可? MacIE5.2- は ?
\r
31 X.Dom._strictElmCreation = !X.UA.MacIE && X.UA.IE5678;// && !X.UA.MacIE;
\r
33 X.Dom._useDocumentFragment = document.createDocumentFragment && ( !X.UA.IE || 5.5 <= X.UA.IE ) && document.createDocumentFragment();
\r
36 * Node( rawElement | rawTextnode | htmlString | textString )
\r
39 X.Dom.Node = X.EventDispatcher.inherits(
\r
41 X.Class.POOL_OBJECT,
\r
50 _root : null, // xnode が文書ツリーに属しているか?はこれを見る
\r
51 parent : null, // remove された枝も親子構造は維持している。
\r
60 _attrs : null, // X.Dom.Attr
\r
62 _attrText : '', // X.Dom.Attr.objToAttrText が必要な場合は false が入っている
\r
64 _css : null, // X.Dom.Style
\r
71 Constructor : function( v ){
\r
72 var css, xnodes, xnode, parent, uid = Node._chashe.length;
\r
74 if( Node._newByTag ){
\r
75 Node._newByTag = false;
\r
76 this._tag = v.toUpperCase();
\r
77 this._xnodeType = 1;
\r
78 this._state = X.Dom.State.DISPLAY_INLINE; // todo
\r
79 arguments[ 1 ] && this.attr( arguments[ 1 ] );
\r
80 css = arguments[ 2 ] || arguments[ 1 ];
\r
81 css && this[ X.Type.isString( css ) ? 'cssText' : 'css' ]( css );
\r
83 if( Node._newByText ){
\r
84 Node._newByText = false;
\r
86 this._xnodeType = 3;
\r
87 this._state = X.Dom.State.DISPLAY_INLINE;
\r
89 if( 1 < arguments.length ) return new X.Dom.NodeList( arguments );
\r
90 if( X.Type.isArray( v ) && v.length ) return new X.Dom.NodeList( v );
\r
91 if( !this || this.append !== Node.prototype.append ) return new Node( v );
\r
93 switch( Node._getType( v ) ){
\r
94 case Node.IS_XNODE :
\r
95 case Node.IS_XNODE_LIST :
\r
97 case Node.IS_RAW_HTML :
\r
98 if( xnode = Node._getXNode( v ) ) return xnode;
\r
99 // v.parentNode || v.parentElement : dom1 || dom0
\r
100 this.parent = ( parent = v.parentNode || v.parentElement ) && parent.tagName /* ie7- */ && Node._getXNode( parent );
\r
101 this._root = this.parent ? this.parent._root : null;
\r
103 this._xnodeType = 1;
\r
104 this._state = X.Dom.State.DISPLAY_BLOCK; // todo
\r
105 this._tag = v.tagName.toUpperCase();
\r
107 this._className = v.className;
\r
108 this.cssText( v.style.cssText );
\r
109 // X.Dom.Dirty.CSS を落とす
\r
112 if( X.Dom.DOM_IE4 ){
\r
113 v.setAttribute( 'UID', '' + uid );
\r
119 case Node.IS_RAW_TEXT :
\r
120 if( xnode = Node._getXNode( v ) ) return xnode;
\r
121 this.parent = Node._getXNode( v.parentNode );
\r
122 this._root = this.parent ? this.parent._root : null;
\r
124 this._xnodeType = 3;
\r
125 this._state = X.Dom.State.DISPLAY_INLINE;
\r
126 this._text = v.data;
\r
129 case Node.IS_HTML_STRING :
\r
130 case Node.IS_STRING :
\r
131 if( xnodes = X.Dom.parse( v, true ) && 1 < xnodes.length ) return new X.Dom.NodeList( xnodes );
\r
132 if( xnodes.length ) return xnodes[ 0 ];
\r
134 case Node.IS_IMAGE :
\r
135 if( xnode = Node._getXNode( v ) ) return xnode;
\r
137 this._xnodeType = 4;
\r
139 this._state = X.Dom.State.EXIST;
\r
141 case Node.IS_WINDOW :
\r
142 case Node.IS_DOCUMENT :
\r
143 if( xnode = Node._getXNode( v ) ) return xnode;
\r
145 this._xnodeType = 2;
\r
146 this._state = X.Dom.State.DISPLAY_BLOCK;
\r
149 if( Node.none ) return Node.none;
\r
154 Node._chashe[ this._uid = uid ] = this;
\r
159 var Node = X.Dom.Node;
\r
162 Node.IS_RAW_HTML = 2;
\r
163 Node.IS_RAW_TEXT = 3;
\r
164 Node.IS_HTML_STRING = 4;
\r
165 Node.IS_STRING = 5;
\r
166 //Node.IS_DOC_FRAG = 6;
\r
167 Node.IS_XNODE_LIST = 7;
\r
168 Node.IS_WINDOW = 8;
\r
169 Node.IS_DOCUMENT = 9;
\r
170 Node.IS_IMAGE = 10;
\r
172 Node._getType = function( v ){
\r
173 if( v === '' ) return Node.IS_STRING;
\r
175 if( v === window ) return Node.IS_WINDOW;
\r
176 if( v === document ) return Node.IS_DOCUMENT;
\r
177 if( v.constructor === window.Image ) return Node.IS_IMAGE;
\r
178 if( X.UA.Safari && X.UA.Safari < 3 ){
\r
179 if( v.src !== undefined && v.onload !== undefined && X.Type.isNumber( v.height ) && X.Type.isNumber( v.width ) && X.Type.isBoolean( v.complete ) ){
\r
180 return Node.IS_IMAGE;
\r
183 if( v.constructor === Node ) return Node.IS_XNODE;
\r
184 if( v.constructor === X.Dom.NodeList ) return Node.IS_XNODE_LIST;
\r
185 if( v.tagName ) return Node.IS_RAW_HTML;
\r
186 if( v.nodeType === 3 ) return Node.IS_RAW_TEXT;
\r
187 if( typeof v === 'string' ){
\r
188 return '<' === v.charAt( 0 ) && v.charAt( v.length - 1 ) === '>' ? Node.IS_HTML_STRING : Node.IS_STRING;
\r
190 //if( v.nodeType === 11 ) return Node.IS_DOC_FRAG;
\r
193 Node._getXNode = function( v ){
\r
194 var uid, i, chashe, xnode;
\r
195 switch( Node._getType( v ) ){
\r
196 case Node.IS_XNODE :
\r
197 case Node.IS_XNODE_LIST :
\r
199 case Node.IS_RAW_HTML :
\r
200 case Node.IS_IMAGE :
\r
201 // fake TextNode too.
\r
202 if( X.Dom.DOM_IE4 ){
\r
203 uid = v.getAttribute( 'UID' );
\r
204 return uid && Node._chashe[ uid ];
\r
206 return v.UID && Node._chashe[ v.UID ];
\r
207 case Node.IS_WINDOW :
\r
208 return Node._window;
\r
209 case Node.IS_DOCUMENT :
\r
210 return Node._document;
\r
211 case Node.IS_RAW_TEXT :
\r
212 if( v.UID ) return Node._chashe[ v.UID ];
\r
213 for( chashe = Node._chashe, i = chashe.length; i; ){
\r
214 if( ( xnode = Node._chashe[ --i ] ) && ( xnode._rawNode === v ) ) return xnode;
\r
220 Node.create = function( tag, opt_attrs, opt_css ){
\r
222 switch( Node._getType( tag ) ){
\r
223 case Node.IS_STRING :
\r
224 Node._newByTag = true;
\r
225 return new Node( tag, opt_attrs, opt_css );
\r
226 case Node.IS_HTML_STRING :
\r
227 list = X.Dom.parse( tag, true );
\r
228 for( i = list.length; 1 < i; ){
\r
229 list[ --i ].destroy();
\r
234 Node.createText = function( text ){
\r
235 Node._newByText = true;
\r
236 return new Node( text );
\r
240 Node.getRoot = function( xnode ){
\r
241 return Node._document;
\r
242 //return xnode.root._rawNode.documentElement ? node : node.ownerDocument || node.document;
\r
245 Node.isXmlDocument =
\r
249 if( X.Type.isBoolean( root.isXML ) ) return root.isXML;
\r
250 return root.isXML = root._rawNode.createElement( 'p' ).tagName !== root._rawNode.createElement( 'P' ).tagName;
\r
254 Node.none = Node._chashe[ 0 ] = new Node();
\r
255 Node._window = new Node( window ); // Node._chashe[ 1 ]
\r
256 Node._document = new Node( document ); // Node._chashe[ 2 ]
\r
257 Node._html = null; // Node._chashe[ 3 ]
\r
258 Node.root = null;// = Node._chashe[ 4 ] body
\r
259 Node._systemNode = null;// = Node._chashe[ ? ]
\r
261 Node._reserveRemoval = [];
\r
263 if( X.Dom.DOM_IE4 ){
\r
264 Node.prototype._ie4getRawNode = function(){
\r
265 var elm = this._rawNode;
\r
267 ( ( elm = document.all[ 'ie4uid' + this._uid ] ) && ( this._rawNode = elm ) ) ||
\r
268 ( this._id && ( elm = document.all[ this._id ] ) ) && ( this._rawNode = elm );
\r
273 /* --------------------------------------
\r
276 Node.prototype.create = function( tag, opt_attrs, opt_css ){
\r
278 if( this._xnodeType !== 1 ) return;
\r
279 if( !this._xnodes ) this._xnodes = [];
\r
281 xnode = Node.create( tag, opt_attrs, opt_css );
\r
283 xnode.parent = this;
\r
284 this._xnodes[ this._xnodes.length ] = xnode;
\r
285 this._root && this._reserveUpdate();
\r
289 /* --------------------------------------
\r
292 Node.prototype.createText = function( text ){
\r
294 if( this._xnodeType !== 1 ) return;
\r
295 if( !this._xnodes ) this._xnodes = [];
\r
297 Node._newByText = true;
\r
298 xnode = new Node( text );
\r
299 xnode.parent = this;
\r
301 this._root && this._reserveUpdate();
\r
302 this._xnodes[ this._xnodes.length ] = xnode;
\r
306 /* --------------------------------------
\r
308 * http://d.hatena.ne.jp/think49/20110724/1311472811
\r
309 * http://d.hatena.ne.jp/uupaa/20100508/1273299874
\r
311 Node.prototype.clone = function( opt_clone_children ){
\r
312 var xnode, xnodes, i, l;
\r
313 switch( this._xnodeType ){
\r
315 Node._newByTag = true;
\r
316 xnode = new Node( this._tag, X.cloneObject( this._attrs ), X.cloneObject( this._css ) )
\r
317 .attr( { 'id' : this._id } )
\r
318 .className( this._className );
\r
319 if( opt_clone_children && ( xnodes = this._xnodes ) && ( l = xnodes.length ) ){
\r
320 for( i = 0; i < l; ++i ){
\r
321 xnode.append( xnodes[ i ].clone( true ) );
\r
326 Node._newByText = true;
\r
327 xnode = new Node( this._text );
\r
336 /* --------------------------------------
\r
339 * HtmlElement の場合は内部使用専用 そのため event の破棄等しない
\r
341 Node.prototype.append = function( v ){
\r
342 var i, l, xnodes, frg;
\r
343 if( this._xnodeType !== 1 ) return;
\r
345 if( 1 < ( l = arguments.length ) ){
\r
346 for( i = 0; i < l; ++i ){
\r
347 this.append( arguments[ i ] );
\r
352 if( !( xnodes = this._xnodes ) ) this._xnodes = xnodes = [];
\r
354 switch( Node._getType( v ) ){
\r
355 case Node.IS_RAW_HTML :
\r
356 case Node.IS_RAW_TEXT :
\r
359 case Node.IS_HTML_STRING :
\r
360 case Node.IS_STRING :
\r
361 return this.append.apply( this, X.Dom.parse( v, true ) );
\r
362 case Node.IS_XNODE :
\r
363 if( v._xnodeType !== 1 && v._xnodeType !== 3 ) return this;
\r
364 // 親の xnodes から v を消す
\r
366 //if( X.Dom.DOM_W3C ){
\r
367 // v.parent._xnodes.splice( v.parent._xnodes.indexOf( v ), 1 );
\r
369 //if( X.Dom.DOM_IE4 ){
\r
375 //if( ( i = Node._reserveRemoval.indexOf( v ) ) !== -1 ){
\r
376 // if( !this._state ) alert( 'xnode already destroyed!' );
\r
377 // Node._reserveRemoval.splice( i, 1 );
\r
385 xnodes[ xnodes.length ] = v;
\r
386 this._root && this._reserveUpdate();
\r
391 Node.prototype.appendAt = function( start, v ){
\r
394 if( this._xnodeType !== 1 ) return this;
\r
396 l = arguments.length;
\r
397 if( !( xnodes = this._xnodes ) ) xnodes = this._xnodes = [];
\r
399 if( xnodes.length <= start ){
\r
400 if( l === 2 ) return this.append( v );
\r
401 for( i = 1; i < l; ++i ){
\r
402 this.append( arguments[ i ] );
\r
406 if( start < 0 ) start = 0;
\r
409 this.appendAt( start, arguments[ --l ] );
\r
414 switch( Node._getType( v ) ){
\r
415 case Node.IS_RAW_HTML :
\r
416 case Node.IS_RAW_TEXT :
\r
419 case Node.IS_HTML_STRING :
\r
420 case Node.IS_STRING :
\r
421 v = X.Dom.parse( v, true );
\r
422 for( i = v.length; i; ){
\r
423 this.appendAt( start, v[ --i ] );
\r
426 case Node.IS_XNODE :
\r
427 if( v._xnodeType !== 1 && v._xnodeType !== 3 ) return this;
\r
428 // 親の xnodes から v を消す
\r
430 //if( X.Dom.DOM_W3C ){
\r
431 // v.parent._xnodes.splice( v.parent._xnodes.indexOf( v ), 1 );
\r
433 //if( X.Dom.DOM_IE4 ){
\r
439 //if( ( i = Node._reserveRemoval.indexOf( v ) ) !== -1 ){
\r
440 // if( !this._state ) alert( 'xnode already destroyed!' );
\r
441 // Node._reserveRemoval.splice( i, 1 );
\r
449 this._xnodes.splice( start, 0, v );
\r
450 this._root && this._reserveUpdate();
\r
454 Node.prototype.appendTo = function( parent, opt_index ){
\r
455 switch( Node._getType( parent ) ){
\r
456 case Node.IS_RAW_HTML :
\r
457 parent = new Node( parent );
\r
459 case Node.IS_HTML_STRING :
\r
460 parent = X.Dom.parse( parent, true );
\r
461 parent = parent[ 0 ] || parent;
\r
462 case Node.IS_XNODE :
\r
467 opt_index === undefined ? parent.append( this ) : parent.appendAt( opt_index, this );
\r
471 Node.prototype.appendToRoot = function( opt_index ){
\r
472 opt_index === undefined ? Node.root.append( this ) : Node.root.appendAt( opt_index, this );
\r
476 /* --------------------------------------
\r
477 * Before , After, Replace
\r
479 Node.prototype.before = function( v ){
\r
480 var parent, l, start;
\r
481 if( !( parent = this.parent ) ) return this;
\r
483 l = arguments.length;
\r
484 start = this.getOrder();
\r
487 parent.appendAt( start, arguments[ --l ] );
\r
491 parent.appendAt( start, v );
\r
495 Node.prototype.after = function( v ){
\r
496 var parent, l, i, start;
\r
497 if( !( parent = this.parent ) ) return this;
\r
499 l = arguments.length;
\r
500 start = this.getOrder() + 1;
\r
501 if( parent._xnodes.length <= start ){
\r
503 for( i = 0; i < l; ++i ){
\r
504 parent.append( arguments[ i ] );
\r
508 parent.append( v );
\r
513 parent.appendAt( start, arguments[ --l ] );
\r
517 parent.appendAt( start, v );
\r
521 Node.prototype.replace = function( v ){
\r
522 if( !this.parent ) return this;
\r
523 return arguments.length === 1 ? this.before( v ).remove() : this.before.apply( this, arguments ).remove();
\r
526 /* --------------------------------------
\r
529 Node.prototype.remove = function(){
\r
530 var parent = this.parent;
\r
532 if( !parent ) return this;
\r
534 parent._xnodes.splice( parent._xnodes.indexOf( this ), 1 );
\r
536 Node._reserveRemoval[ Node._reserveRemoval.length ] = this;
\r
537 this._reserveUpdate();
\r
539 delete this.parent;
\r
544 Node.prototype.empty = function(){
\r
545 var xnodes = this._xnodes, i;
\r
546 if( xnodes && ( i = xnodes.length ) ){
\r
548 xnodes[ --i ].destroy();
\r
555 /* --------------------------------------
\r
558 Node.prototype.destroy = function( isChild ){
\r
559 var xnodes = this._xnodes, i, elm;
\r
561 if( !this._state ) return;
\r
563 elm = this._rawNode || this._ie4getRawNode && this._ie4getRawNode();
\r
565 if( xnodes && ( i = xnodes.length ) ){
\r
567 // xnodes[ --i ].destroy( true );
\r
570 elm && this._listeners && this.unlisten(); // イベントの退避
\r
572 delete Node._chashe[ this._uid ];
\r
573 delete this._state;
\r
576 !isChild && this.remove();
\r
578 this.parent && this.parent._xnodes.splice( this.parent._xnodes.indexOf( this ), 1 );
\r
579 elm && !isChild && this._actualRemove();
\r
586 /* --------------------------------------
\r
589 Node.prototype.contains = function( v ){
\r
590 var elm, type, xnodes, i;
\r
591 if( !v || this._xnodeType !== 1 ) return false;
\r
593 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
594 return elm.contains( v );
\r
596 //if( document.compareDocumentPosition ){
\r
599 xnodes = this._xnodes;
\r
600 if( xnodes.indexOf( v ) !== -1 ) return true;
\r
601 if( elm === v.parentNode ) return false;
\r
602 for( i = xnodes.length; i; ){
\r
603 if( xnodes[ --i ].contains( v ) ) return true;
\r
608 /* --------------------------------------
\r
611 Node.prototype.getChildAt = function( i ){
\r
612 var xnodes = this._xnodeType === 1 && this._xnodes;
\r
613 return xnodes && 0 <= i && i < xnodes.length && xnodes[ i ];
\r
617 /* --------------------------------------
\r
618 * prevNode, nextNode, firstChild, lastChild
\r
621 Node.prototype.prevNode = function(){
\r
622 var parent = this.parent, xnodes, index;
\r
623 if( !parent ) return;
\r
624 xnodes = parent._xnodes;
\r
625 index = xnodes.indexOf( this );
\r
626 if( 0 < index ) return xnodes[ index - 1 ];
\r
628 Node.prototype.nextNode = function(){
\r
629 var parent = this.parent, xnodes, index;
\r
630 if( !parent ) return;
\r
631 xnodes = parent._xnodes;
\r
632 index = xnodes.indexOf( this );
\r
633 if( index + 1 < xnodes.length ) return xnodes[ index + 1 ];
\r
635 Node.prototype.firstChild = function(){
\r
636 return this.getChildAt( 0 );
\r
638 Node.prototype.lastChild = function(){
\r
639 return this.getChildAt( this._xnodes.length - 1 );
\r
642 /* --------------------------------------
\r
645 Node.prototype.getOrder = function(){
\r
646 var parent = this.parent;
\r
647 if( !parent ) return -1;
\r
648 return parent._xnodes.indexOf( this );
\r
651 /* --------------------------------------
\r
652 * className, addClass, removeClass, hasClass
\r
654 Node.prototype.className = function( v ){
\r
657 if( v === undefined ) return this._className;
\r
660 if( this._className === v ) return this;
\r
661 if( !v || typeof v !== 'string' ){
\r
662 delete this._className;
\r
667 while( v.indexOf( __ ) !== -1 ){ v = v.split( __ ).join( _ ); };
\r
668 v.charAt( 0 ) === _ && ( v = v.substr( 1 ) );
\r
669 v.lastIndexOf( _ ) === 0 && ( v = v.substr( 0, v.length - 1 ) );
\r
671 if( this._className === v ) return this;
\r
672 v ? ( this._className = v ) : delete this._className;
\r
674 this._dirty |= X.Dom.Dirty.CLASSNAME;
\r
675 this._root && this._reserveUpdate();
\r
678 Node.prototype.addClass = function( v ){
\r
679 var names = v.split( ' ' ),
\r
684 name = names[ --i ];
\r
685 if( !name ) continue;
\r
686 !this.hasClass( name ) && ( v += ( v ? ' ' : '' ) + name );
\r
688 return v ? this.className( this._className + ( this._className ? ' ' : '' ) + v ) : this;
\r
690 Node.prototype.removeClass = function( v ){
\r
692 className = this._className,
\r
693 names = v.split( ' ' ),
\r
694 classNames, i, f, j;
\r
695 if( !className ) return this;
\r
696 for( classNames = className.split( _ ), i = classNames.length; i; ){
\r
697 className = classNames[ --i ];
\r
698 for( j = names.length; j; ){
\r
699 if( className === names[ --j ] ){
\r
700 classNames.splice( i, 1 );
\r
701 names.splice( j, 1 );
\r
707 return f ? this.className( classNames.join( ' ' ) ) : this;
\r
709 Node.prototype.toggleClass = function( v ){
\r
712 Node.prototype.hasClass = function( v ){
\r
714 className = this._className,
\r
716 if( className === v ) return true;
\r
717 if( !className ) return false;
\r
719 className = _ + className + _;
\r
720 if( className.indexOf( _ + v + _ ) !== -1 ) return true; // lucky hit
\r
722 for( v = v.split( _ ), i = v.length; i; ){
\r
724 if( name === '' ) continue;
\r
725 if( className.indexOf( _ + name + _ ) === -1 ) return false;
\r
730 /* --------------------------------------
\r
734 Node._outerFlag = null;
\r
736 Node.prototype.html = function( html ){
\r
737 var _ = '', q = '"', xnodes, n, i, l;
\r
739 if( X.Type.isString( html ) ){
\r
740 if( this._xnodeType === 3 ) return this.text( html );
\r
741 return html ? this.empty().append.apply( this, X.Dom.parse( html, true ) ) : this.empty();
\r
745 if( this._xnodeType === 3 ){
\r
749 if( this._dirty & X.Dom.Dirty.CSS && !( this._cssText = X.Dom.Style.objToCssText( this._css ) ) ){
\r
750 delete this._cssText;
\r
752 html = !Node._outerFlag ? [] : [
\r
754 this._id ? ' id="' + this._id + q : _,
\r
755 this._className ? ' class="' + this._className + q : _,
\r
756 this._attrText === false ? ( this._attrText = X.Dom.Attr.objToAttrText( this._attrs ) ) : this._attrText,
\r
757 this._cssText ? ' style="' + this._cssText + q : _,
\r
761 if( ( xnodes = this._xnodes ) && ( l = xnodes.length ) ){
\r
762 if( !Node._outerFlag ) Node._outerFlag = this;
\r
763 for( i = 0; i < l; ++i ){
\r
764 html[ n ] = xnodes[ i ].html();
\r
767 if( Node._outerFlag === this ) Node._outerFlag = null;
\r
769 !Node._outerFlag || X.Dom.DTD.EMPTY[ this._tag ] || ( html[ n ] = '<\/' + this._tag + '>' );
\r
770 return html.join( _ );
\r
773 Node.prototype.text = function( text ){
\r
774 var xnodes, texts, i, l;
\r
776 if( X.Type.isString( text ) ){
\r
777 if( this._xnodeType === 3 ){
\r
778 if( this._text !== text ){
\r
779 text ? ( this._text = text ) : delete this.text;
\r
780 this._root && this._reserveUpdate();
\r
781 this._dirty |= X.Dom.Dirty.CONTENT;
\r
785 if( !text ) return this.empty();
\r
786 this.empty().createText( text );
\r
790 if( this._xnodeType === 1 ){
\r
791 if( ( xnodes = this._xnodes ) && ( l = xnodes.length ) ){
\r
792 for( texts = [], i = 0; i < l; ++i ){
\r
793 texts[ i ] = xnodes[ i ].text();
\r
795 return texts.join( '' );
\r
802 Node.prototype.each = function( func ){
\r
803 func.call( this, 0 );
\r
808 /* --------------------------------------
\r
809 * Async commit update
\r
818 * root._reserveRemoval = [] に追加。commitUpdate で remove して state は not_added
\r
820 * 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
823 Node.prototype._reserveUpdate = function(){
\r
824 var root = Node.root;
\r
825 if( root && !root._updateTimerID ) root._updateTimerID = X.Timer.requestFrame( root, root._startUpdate );
\r
828 Node.prototype._startUpdate = function(){
\r
829 var removal, i, xnode, tmp;
\r
830 if( X.Dom.readyState < X.Dom.Event.DOM_INIT ){
\r
833 if( this._updateTimerID ){
\r
834 //X.Timer.cancelFrame( this._updateTimerID ); // fire 中の cancel が動かない、、、
\r
835 this._updateTimerID = 0;
\r
839 // このイベントでサイズを取ると無限ループに
\r
840 // X.Dom._listeners && X.Dom._listeners[ X.Dom.Event.BEFORE_UPDATE ] && X.Dom.dispatch( { type : X.Dom.Event.BEFORE_UPDATE } );
\r
842 removal = Node._reserveRemoval;
\r
844 tmp = this._rawNode.style.visibility;
\r
845 //this._rawNode.style.visibility = 'hidden';
\r
847 //console.log( '_actualRemove().' );
\r
849 if( i = removal.length ){
\r
851 xnode = removal[ --i ];
\r
852 xnode._actualRemove();
\r
853 !this._state && xnode.kill();
\r
855 removal.length = 0;
\r
858 console.log( 'start _startUpdate().' );
\r
860 Node._html._dirty ? Node._html._commitUpdate() : this._commitUpdate();
\r
862 //console.log( 'end of _startUpdate().' );
\r
864 X.Dom._listeners && X.Dom._listeners[ X.Dom.Event.AFTER_UPDATE ] && X.Dom.asyncDispatch( 0, { type : X.Dom.Event.AFTER_UPDATE } );
\r
865 //this._rawNode.style.visibility = tmp;
\r
868 Node.prototype._commitUpdate =
\r
870 ( function( parentElement, nextElement ){
\r
871 var elm = this._rawNode,
\r
872 xnodes, l, i, frg, next, k, v;
\r
874 if( this._state & X.Dom.State.IE5_DISPLAY_NONE_FIX ){
\r
875 //alert( this._tag + ' ' + !!elm );
\r
876 elm && elm.parentNode && this._actualRemove();
\r
877 return nextElement;
\r
880 if( !elm || ( parentElement && elm.parentNode !== parentElement ) || ( nextElement && elm.nextSibling !== nextElement ) ){
\r
882 parentElement.insertBefore( this._actualCreate(), nextElement ) :
\r
883 parentElement.appendChild( this._actualCreate() );
\r
884 this._afterActualCreate();
\r
886 return elm || this._rawNode;
\r
888 if( ( xnodes = this._xnodes ) && ( l = xnodes.length ) ) {
\r
890 /*if( elm.childNodes.length !== l && ( frg = X.Dom._useDocumentFragment ) ){
\r
891 for( i = 0; i < l; ++i ){
\r
892 frg.appendChild( xnodes[ i ]._actualCreate( true ) );
\r
894 elm.appendChild( frg );
\r
895 for( i = 0; i < l; ++i ){
\r
896 xnodes[ i ]._afterActualCreate( true );
\r
900 next = xnodes[ --l ]._commitUpdate( elm, next );
\r
905 delete this._fontSize;
\r
906 this._dirty && this._updateRawNode( elm );
\r
907 if( this._state & X.Dom.State.IE5_DISPLAY_NONE_FIX ){
\r
908 return nextElement;
\r
913 ( function( parentElement, prevElement ){
\r
914 var elm = this._rawNode || this._ie4getRawNode(),
\r
915 xnodes, l, i, html, text, prev;
\r
919 prevElement.insertAdjacentHTML( 'AfterEnd', this._actualCreate() ) :
\r
920 parentElement.insertAdjacentHTML( 'AfterBegin', this._actualCreate() );
\r
921 this._afterActualCreate();
\r
922 return this._rawNode || this._ie4getRawNode();
\r
925 xnodes = this._xnodes;
\r
926 l = xnodes ? xnodes.length : 0;
\r
928 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
930 for( i = 0; i < l; ++i ){
\r
931 html[ i ] = xnodes[ i ]._actualCreate();
\r
933 elm.innerHTML = html.join( '' );
\r
934 for( i = 0; i < l; ++i ){
\r
935 xnodes[ i ]._afterActualCreate();
\r
937 this._state &= ~X.Dom.State.IE4_ONLY_TEXT;
\r
939 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
940 text = xnodes[ 0 ];
\r
941 if( text._dirty || !text._root ){
\r
942 elm.innerHTML = text._text;
\r
943 delete text._dirty;
\r
944 text._root = this._root;
\r
948 for( i = 0; i < l; ++i ){
\r
949 prev = xnodes[ i ]._commitUpdate( elm, prev );
\r
953 delete this._fontSize;
\r
954 this._dirty && this._updateRawNode( elm );
\r
959 Node.prototype._updateRawNode =
\r
962 var attrs, rename, k, v;
\r
965 if( this._dirty & X.Dom.Dirty.CONTENT ){
\r
966 elm.data = X.Dom.chrReferanceTo( this._text );
\r
967 delete this._dirty;
\r
971 if( this._dirty & X.Dom.Dirty.ID ){
\r
972 this._id ? ( elm.id = this._id ) : ( elm.id && elm.removeAttribute( 'id' ) );
\r
975 if( this._dirty & X.Dom.Dirty.CLASSNAME ){
\r
976 this._className ? ( elm.className = this._className ) : ( elm.className && elm.removeAttribute( X.UA.IE ? 'className' : 'class' ) );
\r
979 if( X.Dom.State.IE5_DISPLAY_NONE_FIX && elm.currentStyle.display === 'none' ){
\r
980 this._actualRemove();
\r
981 this._state |= X.Dom.State.IE5_DISPLAY_NONE_FIX;
\r
986 if( this._dirty & X.Dom.Dirty.CSS ){
\r
987 if( this._cssText !== null || ( this._cssText = X.Dom.Style.objToCssText( this._css ) ) ){
\r
988 X.UA.Opera78 || X.UA.NN6 ?
\r
989 elm.setAttribute( 'style', this._cssText ) : // opera8用
\r
990 ( elm.style.cssText = this._cssText );
\r
992 elm.style.cssText = ''; // IE5.5以下 Safari3.2 で必要
\r
993 elm.removeAttribute( 'style' );
\r
994 delete this._cssText;
\r
998 if( this._dirty & X.Dom.Dirty.IE_FILTER ){
\r
999 elm.style.filter = X.Dom.Style.SPECIAL_FIX( this._css );
\r
1003 if( this._dirty & X.Dom.Dirty.ATTR && ( attrs = this._newAttrs || this._attrs ) ){
\r
1004 rename = X.Dom.Attr.renameForDOM;
\r
1005 for( k in attrs ){
\r
1006 if( !X.UA.MacIE && 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
1007 if( this._tag === 'TEXTAREA' && k === 'value' ){
\r
1009 ( elm.firstChild.data = attrs[ k ] ) :
\r
1010 elm.appendChild( document.createTextNode( attrs[ k ] ) );
\r
1015 ( v = attrs[ k ] ) === undefined ?
\r
1016 elm.removeAttribute( rename[ k ] || k ) :
\r
1017 ( elm[ rename[ k ] || k ] = X.Dom.Attr.noValue[ k ] ? k : v );
\r
1020 delete this._newAttrs;
\r
1023 delete this._dirty;
\r
1026 ( function( elm ){
\r
1027 var attrs, rename, k, v;
\r
1030 if( this._dirty & X.Dom.Dirty.CONTENT ){
\r
1031 elm.innerText = this._text;
\r
1032 delete this._dirty;
\r
1037 * http://www.tohoho-web.com/js/element.htm
\r
1038 * title、className、id、lang、language には setAttribute でなく、element.id で直接読み書きできる
\r
1041 if( this._dirty & X.Dom.Dirty.CONTENT ) elm.setAttribute( 'id', this._id || ( 'ie4uid' + xnode._uid ) );
\r
1044 if( this._dirty & X.Dom.Dirty.CLASSNAME ){
\r
1045 this._className ? ( elm.className = this._className ) : elm.removeAttribute( 'class' );
\r
1048 if( this._dirty & X.Dom.Dirty.CSS ){
\r
1049 if( this._cssText !== null || ( this._cssText = X.Dom.Style.objToCssText( this._css ) ) ){
\r
1050 elm.style.cssText = this._cssText;
\r
1052 elm.style.cssText = '';
\r
1053 elm.removeAttribute( 'style' );
\r
1054 delete this._cssText;
\r
1058 if( this._dirty & X.Dom.Dirty.IE_FILTER ){
\r
1059 this._rawNode.style.filter = X.Dom.Style.SPECIAL_FIX( this._css );
\r
1063 if( this._dirty & X.Dom.Dirty.ATTR && ( attrs = this._newAttrs || this._attrs ) ){
\r
1064 rename = X.Dom.Attr.renameForDOM;
\r
1065 for( k in attrs ){
\r
1066 ( v = attrs[ k ] ) === undefined ?
\r
1067 elm.removeAttribute( rename[ k ] || k ) :
\r
1068 elm.setAttribute( rename[ k ] || k, v ); // TODO X.Dom.Attr.noValue
\r
1070 delete this._newAttrs;
\r
1073 delete this._dirty;
\r
1077 /* --------------------------------------
\r
1080 * http://d.hatena.ne.jp/uupaa/20080718/1216362040
\r
1081 * 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
1082 * return document.createRange().createContextualFragment("<div><select><option></option></select></div>");
\r
1083 * insertAdjacentHTML
\r
1085 * 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
1087 * fragument がある場合 children も足して
\r
1088 * Mozilla: 1.0+, IE: 5.5+, Netscape: 2.0+, Safari: 1.0+, Opera: 7.0+
\r
1089 * ie6 大丈夫?fragment の場合リークしないか?チェックが必要
\r
1090 * http://msdn.microsoft.com/ja-jp/library/bb250448%28v=vs.85%29.aspx
\r
1092 * document.createElement of ie4 is only for OPTION & IMAGE.
\r
1094 Node.prototype._actualCreate =
\r
1095 X.Dom.DOM_W3C ? (function( isChild ){
\r
1096 var elm = this._rawNode,
\r
1097 xnodes, frg, i, l;
\r
1099 if( this._xnodeType === 3 ){
\r
1100 if( elm ) return elm;
\r
1101 delete this._dirty;
\r
1102 return this._rawNode = document.createTextNode( X.Dom.chrReferanceTo( this._text ) );
\r
1106 if( this._dirty & X.Dom.Dirty.CSS && !( this._cssText = X.Dom.Style.objToCssText( this._css ) ) ){
\r
1107 delete this._cssText;
\r
1109 this._isNew = true;
\r
1110 this._rawNode = elm =
\r
1111 X.Dom._strictElmCreation ?
\r
1112 document.createElement( [
\r
1114 ' UID="', this._uid, '"',
\r
1115 this._id ? ' id="' + this._id + '"' : '',
\r
1116 this._className ? ' class="' + this._className + '"' : '',
\r
1117 this._attrText === false ? ( this._attrText = X.Dom.Attr.objToAttrText( this._attrs ) ) : this._attrText,
\r
1118 this._cssText ? ' style="' + this._cssText + '"' : '',
\r
1119 '>' ].join( '' ) ) :
\r
1120 document.createElement( this._tag );
\r
1122 if( X.Dom._useDocumentFragment ){
\r
1123 if( ( xnodes = this._xnodes ) && ( l = xnodes.length ) ){
\r
1124 !isChild && ( frg = X.Dom._useDocumentFragment ).appendChild( elm );
\r
1125 for( i = 0; i < l; ++i ){
\r
1126 elm.appendChild( xnodes[ i ]._actualCreate( true ) );
\r
1128 return frg || elm;
\r
1134 X.Dom.DOM_IE4 ? (function( isChild ){
\r
1135 var uid = this._uid,
\r
1136 html, xnodes, n, i, l;
\r
1138 if( this._xnodeType === 3 ){
\r
1139 html = [ '<FONT id=ie4uid', uid, ' UID="', uid, '">', this._text, '</FONT>' ];// fake textNode
\r
1140 delete this._rawNode;
\r
1142 if( this._rawNode && !isChild ) this._actualRemove( true );
\r
1144 if( this._dirty & X.Dom.Dirty.CSS && !( this._cssText = X.Dom.Style.objToCssText( this._css ) ) ){
\r
1145 delete this._cssText;
\r
1149 '<', this._tag, ' id=', ( this._id || ( 'ie4uid' + uid ) ), ' UID="', uid, '"',
\r
1150 this._className ? ' class="' + this._className + '"' : '',
\r
1151 this._attrText === false ? ( this._attrText = X.Dom.Attr.objToAttrText( this._attrs ) ) : this._attrText,
\r
1152 this._cssText ? ' style="' + this._cssText + '"' : '',
\r
1156 if( ( xnodes = this._xnodes ) && ( l = xnodes.length ) ){
\r
1157 if( l === 1 && xnodes[ 0 ]._xnodeType === 3 ){
\r
1159 html[ n ] = xnodes[ 0 ]._text;
\r
1161 this._state |= X.Dom.State.IE4_ONLY_TEXT;
\r
1163 for( i = 0; i < l; ++i ){
\r
1164 html[ n ] = xnodes[ i ]._actualCreate( true );
\r
1169 X.Dom.DTD.EMPTY[ this._tag ] || ( html[ n ] = '<\/' + this._tag + '>' );
\r
1171 delete this._newAttrs;
\r
1174 return html.join( '' );
\r
1178 Node.prototype._afterActualCreate =
\r
1179 X.Dom.DOM_W3C ? (function(){
\r
1180 var elm = this._rawNode, xnodes, l, attrs, k, i;
\r
1182 this._root = this.parent._root;
\r
1184 if( this._xnodeType === 3 ){
\r
1185 this._dirty && this._updateRawNode( elm );
\r
1189 xnodes = this._xnodes;
\r
1190 l = xnodes && xnodes.length;
\r
1192 if( this._isNew ){
\r
1193 if( !X.Dom._useDocumentFragment && l ){// docFrg が使えない場合、doc 追加後に子を追加
\r
1194 for( i = 0; i < l; ++i ){
\r
1195 elm.appendChild( xnodes[ i ]._actualCreate( true ) );
\r
1198 if( !X.Dom._strictElmCreation ){
\r
1199 elm.UID = this._uid;
\r
1200 this._newAttrs = this._attrs;
\r
1201 this._dirty = X.Dom.Dirty.ID | X.Dom.Dirty.CLASSNAME | X.Dom.Dirty.CSS | X.Dom.Dirty.ATTR | X.Dom.Dirty.IE_FILTER;
\r
1202 this._updateRawNode( elm );
\r
1204 if( this._dirty & X.Dom.Dirty.IE_FILTER ){
\r
1205 elm.style.filter = X.Dom.Style.SPECIAL_FIX( this._css );
\r
1206 delete this._dirty;
\r
1209 delete this._isNew;
\r
1211 this._dirty && this._updateRawNode( elm );
\r
1215 for( i = 0; i < l; ++i ){
\r
1216 xnodes[ i ]._afterActualCreate();
\r
1219 // src の onload があるので先ではないか?
\r
1220 // ie の str から要素を作る場合、srcだけ イベント設定後ではないか?
\r
1221 this._restoreEvent();// イベントの復帰
\r
1223 X.Dom.DOM_IE4 ? (function(){
\r
1225 this._root = this.parent._root;
\r
1227 if( this._xnodeType !== 1 ) return this;
\r
1229 if( ( xnodes = this._xnodes ) && ( i = xnodes.length ) ){
\r
1231 xnodes[ --i ]._afterActualCreate();
\r
1234 // textarea への value の適用はここで
\r
1235 if( this._dirty & X.Dom.Dirty.IE_FILTER ){
\r
1236 this._ie4getRawNode().style.filter = X.Dom.Style.SPECIAL_FIX( this._css );
\r
1238 delete this._dirty;
\r
1239 this._restoreEvent();// イベントの復帰
\r
1243 Node.prototype._actualRemove =
\r
1245 ( function( isChild ){
\r
1246 var xnodes = this._xnodes,
\r
1247 elm = this._rawNode,
\r
1249 if( xnodes && ( l = xnodes.length ) ){
\r
1250 for( i = 0; i < l; ++i ){
\r
1251 child = xnodes[ i ];
\r
1252 child._xnodeType === 1 && child._actualRemove( true );
\r
1256 if( !elm ) return;
\r
1257 this._xnodeType === 1 && this._migrateEvent();// イベントの退避
\r
1258 // elm.parentNode.tagName for ie7
\r
1259 if( !X.UA.MacIE ){
\r
1260 !isChild && elm.parentNode && elm.parentNode.tagName && elm.parentNode.removeChild( elm );
\r
1262 !isChild && elm.parentNode && elm.parentNode.tagName && X.Dom._fixed_remove( elm, this );
\r
1266 ( function( isChild ){
\r
1267 var xnodes = this._xnodes,
\r
1268 elm = this._rawNode || this._ie4getRawNode(),
\r
1270 if( xnodes && ( l = xnodes.length ) ){
\r
1271 for( i = 0; i < l; ++i ){
\r
1272 xnodes[ i ]._actualRemove( true );
\r
1276 if( !elm ) return;
\r
1277 this._xnodeType === 1 && this._migrateEvent();// イベントの退避
\r
1279 if( X.Dom.Attr.HAS_VALUE[ this._tag ] && ( !this._newAttrs || !X.inObject( 'value', this._newAttrs ) ) ){
\r
1280 this._attrs.value = elm.value;
\r
1282 elm.removeAttribute( 'id' ); // ?
\r
1283 document.all[ this._id || ( 'ie4uid' + this._uid ) ] = null; // MacIE5 でエラー
\r
1284 if( !isChild ) elm.outerHTML = '';
\r
1285 delete this._rawNode;
\r
1289 console.log( 'X.Dom.Node' );
\r