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Version 0.6.221, Update the X.TextRange.
[pettanr/clientJs.git] / 0.6.x / js / 02_dom / 20_XNode.js
index 81c33fa..bb392e3 100644 (file)
@@ -155,7 +155,8 @@ var Node = X[ 'Node' ] = X_EventDispatcher[ 'inherits' ](
                        var uid = X_Node_CHASHE.length,
                                css, xnodes, xnode, parent;
                        
-                       if( X_Node_newByTag ){
+                       // TODO 継承クラスで this.Super('DIV') ができない! -> サブクラスから呼ばれた場合も
+                       if( X_Node_newByTag || this.constructor !== Node ){
                                X_Node_newByTag = false;
                                this[ '_tag' ]  = v.toUpperCase();
                                arguments[ 1 ] && this[ 'attr' ]( arguments[ 1 ] );
@@ -223,6 +224,7 @@ var Node = X[ 'Node' ] = X_EventDispatcher[ 'inherits' ](
                        X_Node_CHASHE[ this[ '_uid' ] = uid ] = this;
                },
                
+               // TODO .mesure() -> X.Event.MESURED
                'width'          : X_Node_width,
                'height'         : X_Node_height,
                'clientWidth'    : X_Node_clientWidth,
@@ -253,6 +255,8 @@ var Node = X[ 'Node' ] = X_EventDispatcher[ 'inherits' ](
                
                'createTextAt'   : X_Node_createTextAt,
                
+               'createRange'    : X_Node_createRange,
+               
                'clone'          : X_Node_clone,
                
                'append'         : X_Node_append,
@@ -289,7 +293,7 @@ var Node = X[ 'Node' ] = X_EventDispatcher[ 'inherits' ](
                'toggleClass'    : X_Node_toggleClass,
                'hasClass'       : X_Node_hasClass,
                
-               'html'           : X_Node_html,
+               'html'           : X_Node__html,
                'text'           : X_Node_text,
                'call'           : X_Node_call,
                'each'           : X_Node_each
@@ -360,6 +364,7 @@ function X_Node_getType( v ){
        if( X_Type_isString( v ) ){
                return '<' === v.charAt( 0 ) && v.charAt( v.length - 1 ) === '>' ? X_NodeType_HTML_STRING : X_NodeType_STRING;
        };
+       // Node サブクラスのインスタンス
        if( v[ 'instanceOf' ] && v[ 'instanceOf' ]( Node ) ) return X_NodeType_XNODE;
        return 0;
 };
@@ -494,6 +499,15 @@ function X_Node_createTextAt( index, text ){
 };
 
 /**
+ * 選択されたテキストへの参照やテキスト座標情報
+ * @alias Node.prototype.createRange
+ * @return {TextRange} 新規作成されたテキストレンジ
+ */
+function X_Node_createRange( a, b, c ){
+       return X_TextRange( this, a, b, c );
+};
+
+/**
  * Node のクローンを作成し返す。id もクローンされる点に注意。イベントリスナはクローンされない。
  * http://d.hatena.ne.jp/think49/20110724/1311472811
  * http://d.hatena.ne.jp/uupaa/20100508/1273299874
@@ -1103,14 +1117,14 @@ function X_Node_hasClass( v ){
  * @return {string|Node} 
  * @example node.html( '<img>' );
  */
-function X_Node_html( html ){
+function X_Node__html( html ){
        var _ = '', q = '"', xnodes, n, i, l;
        // setter
        if( html !== undefined ){ // String 以外に Number や false null なども許可
                if( !this[ '_tag' ] ) return this[ 'text' ]( html );
                
                this[ 'empty' ]();
-               if( html ){
+               if( html += '' ){
                        X_Node_append.apply( this, X_HtmlParser_parse( html, true ) );
                };
                return this;
@@ -1202,7 +1216,7 @@ function X_Node_call( name /*, opt_args... */ ){
        var args = arguments,
                l    = args.length - 1,
                v, raw, parent, body,
-               childX, childY, childW, childH,
+               child, childX, childY, childW, childH,
                parentW, parentH,
                parentSX, parentSY, parentSW, parentSH,
                visibleX, visibleY, visibleW, visibleH,
@@ -1258,6 +1272,7 @@ function X_Node_call( name /*, opt_args... */ ){
        };
        
        if( name === 'inView' ){
+               if( !( this[ '_flags' ] & X_NodeFlags_IN_TREE ) ) return { 'isInView' : false };
                body   = X_elmBody;
                child  = raw;
                visibleX = visibleY = visibleW = visibleH = 0;
@@ -1367,7 +1382,7 @@ function X_Node_reserveUpdate(){
 var X_Node_updateReservedByReleaseGPU = false;
 
 function X_Node_startUpdate( time ){
-       var removal, i, xnodeOrElm, xnodesIEFilterFixAfter, xnode;
+       var removal, i, xnodeOrElm, xnodesIEFilterFixAfter, xnode, active;
        
        if( !X_Node_updateTimerID || X_ViewPort_readyState < X_EVENT_INIT ){
                return;
@@ -1407,12 +1422,24 @@ function X_Node_startUpdate( time ){
                removal.length = 0;
        };
        
+       // 強制的に再描画を起こす, 但し activeElement からフォーカスが外れるため復帰する
+       // IE5mode win10 で 確認
+       if( X_UA[ 'IE5' ] ){
+               active = document.activeElement;
+               X_elmBody.style.visibility = 'hidden';
+       };
+
        if( X_Node_html[ '_flags' ] & X_Node_BitMask_IS_DIRTY ){
                X_Node__commitUpdate( X_Node_html, X_Node_html[ '_rawObject' ].parentNode, null, X_Node_html[ '_flags' ], 1, xnodesIEFilterFixAfter = [] );
        } else {
                X_Node__commitUpdate( X_Node_head, X_Node_head[ '_rawObject' ].parentNode, null, X_Node_head[ '_flags' ], 1, xnodesIEFilterFixAfter = [] );
                X_Node__commitUpdate( X_Node_body, X_Node_body[ '_rawObject' ].parentNode, null, X_Node_body[ '_flags' ], 1, xnodesIEFilterFixAfter = [] );
        };
+
+       if( X_UA[ 'IE5' ] ){
+               X_elmBody.style.visibility = '';
+               active && active.parentNode && active.focus();
+       };
        
        if( X_Node_updateReservedByReleaseGPU ){
                X_Node_reserveUpdate();
@@ -1448,13 +1475,13 @@ function X_Node_startUpdate( time ){
  */
 var X_Node__commitUpdate =
        X_UA_DOM.W3C ?
-               ( function( that, parentElement, nextElement, accumulatedFlags, ie8opacity, xnodesIEFilterFixAfter ){
+               ( function( that, parentElement, nextElement, accumulatedFlags, ie8AccumulatedOpcity, xnodesIEFilterFixAfter ){
                        var elm = that[ '_rawObject' ],
-                               created, xnodes, l, next, anime, v;
+                               created, xnodes, l, next, anime, v, currentOpcity;
 
                        // 1. GPU 一切の更新をスキップ
                        if( that[ '_flags' ] & X_NodeFlags_GPU_NOW ){
-                               console.log( '更新のskip ' + !!( that[ '_flags' ] & X_Node_BitMask_IS_DIRTY ) );
+                               console.log( '更新のskip ' + that[ '_className' ] + !!( that[ '_flags' ] & X_Node_BitMask_IS_DIRTY ) );
                                that[ '_flags' ] & X_Node_BitMask_IS_DIRTY && X_Node__updateRawNode( that, elm );
                                return elm;
                        };
@@ -1502,7 +1529,12 @@ var X_Node__commitUpdate =
                        if( !elm ){
                                if( !that[ '_tag' ] ){
                                        that[ '_flags' ] &= X_Node_BitMask_RESET_DIRTY;
-                                       elm = document.createTextNode( X_String_chrReferanceTo( that[ '_text' ] ) );
+                                       if( X_UA[ 'IE' ] < 8 ){
+                                               // \n -> \r\n に変換しないと pre タグで開業されない  win10ie7(ie11 emu) で確認
+                                               elm = document.createTextNode( X_String_chrReferanceTo( that[ '_text' ] ).split( '\n' ).join( X_String_CRLF ) );
+                                       } else {
+                                               elm = document.createTextNode( X_String_chrReferanceTo( that[ '_text' ] ) );
+                                       };
                                        if( !X_UA[ 'IE' ] ){
                                                elm[ 'UID' ] = that[ '_uid' ];
                                        };
@@ -1583,12 +1615,13 @@ var X_Node__commitUpdate =
                        };
                        
                        // ie8 では子要素に opacity が反映されないため、親要素の opacity を積算する
-                       ie8opacity = ie8opacity * ( that[ '_css' ] && 0 <= that[ '_css' ].opacity ? that[ '_css' ].opacity : 1 );
+                       currentOpcity = that[ '_css' ] && 0 <= that[ '_css' ].opacity && that[ '_css' ].opacity;
+                       ie8AccumulatedOpcity = ie8AccumulatedOpcity * ( currentOpcity || 1 );
                        
                        // 8. 更新の適用
                        if( accumulatedFlags & X_Node_BitMask_IS_DIRTY ){
                                delete that[ '_fontSize' ];
-                               X_Node__updateRawNode( that, elm, ie8opacity, accumulatedFlags );
+                               X_Node__updateRawNode( that, elm, currentOpcity, ie8AccumulatedOpcity, accumulatedFlags );
                        };
 
                        // 9. ie5 only
@@ -1612,7 +1645,7 @@ var X_Node__commitUpdate =
                        // 10. 子要素の更新。
                        if( ( xnodes = that[ '_xnodes' ] ) && ( l = xnodes.length ) ) {
                                for( ; l; ){
-                                       next = X_Node__commitUpdate( xnodes[ --l ], elm, next, accumulatedFlags, ie8opacity, xnodesIEFilterFixAfter );
+                                       next = X_Node__commitUpdate( xnodes[ --l ], elm, next, accumulatedFlags, ie8AccumulatedOpcity, xnodesIEFilterFixAfter );
                                };
                        };
 
@@ -1627,7 +1660,8 @@ var X_Node__commitUpdate =
                                };
                        };
 
-                       if( ( anime = that[ '_anime' ] ) && 6 <= anime.phase && anime.doScroll ){
+/*
+ *                     if( ( anime = that[ '_anime' ] ) && 6 <= anime.phase && anime.doScroll ){
                                if( anime.phase === 6 ){
                                        v = anime.fromScrollX;
                                        if( v === v ){
@@ -1646,13 +1680,14 @@ var X_Node__commitUpdate =
                                        elm.scrollTop  = anime.scrollY;
                                };
                        };
+ */
 
                        return elm;
                }) :
        X_UA_DOM.IE4 ? 
                ( function( that, parentElement, prevElement, accumulatedFlags ){
                        var elm = that[ '_rawObject' ] || X_Node__ie4getRawNode( that ),
-                               xnodes, l, i, dirty, mix, html, text, prev;
+                               xnodes, l, i, dirty, mix, html, text, prev, anime, v;
 
                        if( !that[ '_tag' ] ){
                                that[ '_flags' ] & X_NodeFlags_DIRTY_CONTENT && X_Node__updateRawNode( that, elm );
@@ -1769,13 +1804,18 @@ var X_Node__commitUpdate =
  */
 var X_Node__updateRawNode =
        X_UA_DOM.W3C ?
-               ( function( that, elm, ie8opacity, accumulatedFlags ){
+               ( function( that, elm, currentOpcity, ie8AccumulatedOpcity, accumulatedFlags ){
                        var // flags = that[ '_flags' ],
-                               attrs, rename, k, v, memory, f;
+                               attrs, rename, k, v, f;
 
                        // textNode
                        if( !that[ '_tag' ] ){
-                               elm.data = X_String_chrReferanceTo( that[ '_text' ] );
+                               if( X_UA[ 'IE' ] < 8 ){
+                                       // \n -> \r\n に変換しないと pre タグで開業されない  win10ie7(ie11 emu) で確認
+                                       elm.data = X_String_chrReferanceTo( that[ '_text' ] ).split( '\n' ).join( X_String_CRLF );
+                               } else {
+                                       elm.data = X_String_chrReferanceTo( that[ '_text' ] );
+                               };
                                that[ '_flags' ] &= X_Node_BitMask_RESET_DIRTY;
                                return;
                        };
@@ -1796,7 +1836,7 @@ var X_Node__updateRawNode =
                                                elm.setAttribute( 'class', that[ '_className' ] ) :
                                                ( elm.className = that[ '_className' ] )
                                        ) :
-                                       ( elm.className && elm.removeAttribute( X_UA[ 'IE' ] < 8 ? 'className' : 'class' ) ); // className は ie7-                     
+                                       ( elm.className && elm.removeAttribute( X_UA[ 'IE' ] < 8 ? 'className' : 'class' ) ); // className は ie7-             
                        };
                        
                        // attr
@@ -1847,11 +1887,9 @@ var X_Node__updateRawNode =
                        };
                        
                        if( accumulatedFlags & X_NodeFlags_IE8_OPACITY_FIX ){
-                               memory = that[ '_css' ] && that[ '_css' ].opacity;
-                               f = true;
-                               if( 0 <= memory && memory < 1 ){
-                                       //if( !that[ '_css' ] ) that[ '_css' ] = {};
-                                       that[ '_css' ].opacity = ie8opacity;
+                               if( 0 <= currentOpcity ){
+                                       f = true;
+                                       that[ '_css' ].opacity = ie8AccumulatedOpcity;
                                        if( that[ '_flags' ] & X_NodeFlags_DIRTY_CSS ){
                                                that[ '_flags' ] |= X_NodeFlags_OLD_CSSTEXT;
                                        } else
@@ -1889,13 +1927,7 @@ var X_Node__updateRawNode =
                         * IE8でfilter:alphaの指定がposition:relative,position:absoluteの子要素に継承されない問題
                         */
                        if( f ){
-                               if( 0 <= memory ){
-                                       that[ '_css' ].opacity = memory;
-                               } else {
-                                       //elm.style.filter = 'inherit';
-                                       //delete that[ '_css' ].opacity;
-                                       //if( X_Object_isEmpty( that[ '_css' ] ) ) delete that[ '_css' ];
-                               };
+                               that[ '_css' ].opacity = currentOpcity;
                        };
                        
                        that[ '_flags' ] &= X_Node_BitMask_RESET_DIRTY;