OSDN Git Service

Verison 0.6.201, X.UI.ScrollBox woring at IE5.5 well.
[pettanr/clientJs.git] / 0.6.x / js / 02_dom / 06_XNodeCSS.js
index 4938a3a..9bcfdfd 100644 (file)
@@ -190,7 +190,7 @@ function X_Node_CSS_parseColor( x ){
        var rgb, r, g, b;
        
        if( X_Type_isNumber( x ) ){
-               return ( 0x0 <= x && x <= 0xFFFFFF ) ? x : undefined;
+               return ( 0x0 <= x && x <= 0xFFFFFF ) ? x : NaN;
        } else
        if( !X_Type_isString( x ) ) return;
        
@@ -239,14 +239,14 @@ function X_Node_CSS_parseColor( x ){
                        b *= 2.55;
                };
        } else {
-               return undefined;
+               return NaN;
        };
-       return X_Type_isFinite( r + b + g ) ? ( r << 16 ) + ( g << 8 ) + b : undefined;
+       return X_Type_isFinite( r + b + g ) ? ( r << 16 ) + ( g << 8 ) + b : NaN;
 };
 
 function X_Node_CSS_objToCssText( that, skipFilter ){
        var obj   = that[ '_css' ],
-               plain = X_EMPTY_OBJECT,
+               //plain = X_EMPTY_OBJECT,
                css   = [],
                n     = -1,
                p, v, specialFix, filterFix;
@@ -260,7 +260,7 @@ function X_Node_CSS_objToCssText( that, skipFilter ){
        
        for( p in obj ){
                // object の拡張に備えて plain なオブジェクトを用意し、そのメンバーと一致するものは処理の対象外。
-               if( plain[ p ] ) continue;
+               //if( plain[ p ] ) continue;
                        
                v = obj[ p ];
                
@@ -277,8 +277,10 @@ function X_Node_CSS_objToCssText( that, skipFilter ){
        };
        
        if( filterFix ){
-               v = X_Node_CSS_objToIEFilterText( that, filterFix );
-               if( v ) css[ ++n ] = 'filter:' + v;
+               v = X_Node_CSS_objToIEFilterText( that, filterFix, css );
+               if( v ){
+                       css[ ++n ] = 'filter:' + v;
+               };
                skipFilter = skipFilter && v;
        } else {
                skipFilter = false;
@@ -299,7 +301,7 @@ function X_Node_CSS_objToCssText( that, skipFilter ){
 
 var
 X_Node_CSS_FILTER_FIX_PROPS =
-       X_UA[ 'ActiveX' ] && X_UA[ 'IE' ] < 9 && !X_UA[ 'MacIE' ] ?
+       X_UA[ 'ActiveX' ] && X_UA[ 'IE' ] < 9 ?
                {
                        'opacity'    : 2,
                        'boxShadow'  : 3,
@@ -312,13 +314,15 @@ X_Node_CSS_FILTER_FIX_PROPS =
                } :
                null;
 
-function X_Node_CSS_objToIEFilterText( that, opt_css ){
+function X_Node_CSS_objToIEFilterText( that, opt_css, opt_cssList ){
        var obj     = opt_css || that[ '_css' ],
                test    = X_Node_CSS_FILTER_FIX_PROPS,
+               css     = {},
                filters = [],
                n       = -1,
                p, id, v, num, ary, params, i, l, dir,
                afterUpdate, impossible;
+
        for( p in obj ){
                if( X_EMPTY_OBJECT[ p ] ) continue;
                
@@ -330,7 +334,10 @@ function X_Node_CSS_objToIEFilterText( that, opt_css ){
                                filters[ ++n ] = v;
                                break;
                        case 2 : //'opacity' :
-                               filters[ ++n ] = 'alpha(opacity=' + ( v * 100 | 0 ) +')';
+                               //if( v === 0 ){
+                               //      opt_cssList && ( opt_cssList[ opt_cssList.length ] = 'visibility:hidden' );
+                               //} else
+                               if( v < 1 ) filters[ ++n ] = 'alpha(opacity=' + ( v * 100 | 0 ) +')';
                                break;
                        case 3 : //'boxShadow' :
                                // TODO カンマ区切りの複数指定
@@ -526,11 +533,11 @@ function X_Node_css( nameOrObj /* value */ ){
 // setter:object
        if( X_Type_isObject( nameOrObj ) ){
                if( !css ) css = this[ '_css' ] = {};
-               plain    = X_EMPTY_OBJECT;
+               //plain    = X_EMPTY_OBJECT;
                camelize = X_Node_CSS_camelize;
                flags    = this[ '_flags' ];
                for( p in nameOrObj ){
-                       if( plain[ p ] ) continue;
+                       //if( plain[ p ] ) continue;
                        name = camelize( p );
                        v    = nameOrObj[ p ];
                        if( css[ name ] === v ) continue;
@@ -584,6 +591,7 @@ function X_Node_CSS_setStyle( css, flags, name, newValue ){
                        return flags;
                        
                case 'opacity' :
+                       flags |= X_NodeFlags_IE8_OPACITY_FIX;
                        // すでに visibility:hidden で invisible
                        if( flags & X_NodeFlags_STYLE_IS_INVISIBLE && css[ 'visibility' ] === 'hidden' ) return flags;
                        newValue == 0 ? // 0 or "0"
@@ -789,11 +797,14 @@ var X_Node_CSS_Support = {},
  * @namespace X.CSS
  */
 X[ 'CSS' ] = {
-       
+       /**
+        * @alias X.CSS.VENDER_PREFIX
+        */
        'VENDER_PREFIX' : X_Node_CSS_VENDER_PREFIX,
-       // iscroll で使用
-       'uncamelize'    : X_Node_CSS_uncamelize,
-       
+
+       /**
+        * @alias X.CSS.Support
+        */
        'Support'       : X_Node_CSS_Support
 };
 
@@ -825,7 +836,7 @@ X[ 'CSS' ] = {
                        for( j = vendors.length; j; ){
                                v = vendors[ --j ];
                                if( testStyle[ v + prop ] !== undefined ){
-                                       if( v === 'ms' ) v = 'Ms';// for ie9
+                                       if( v === 'ms'/* && !( 10 <= X_UA[ 'IEHost' ] )*/ ) v = 'Ms';// for ie9, 但し ie11 のieには不要
                                        if( v === 'o' ) v = 'O';//for opera12
                                        X_Node_CSS_VENDER_PREFIX[ search ] = v + prop;
                                        break;
@@ -837,41 +848,62 @@ X[ 'CSS' ] = {
        };
        
        testStyle.cssText = 'background:rgba(0,0,0,0.5);border-color:transparent';
+/**
+ * 色指定に rgba() が使用できるか?
+ * @alias X.CSS.Support.rgba
+ * @type {boolean}
+ */
        X_Node_CSS_Support[ 'rgba' ] = !!testStyle[ 'background' ];
+       
+/**
+ * 色指定に transparent が使用できるか?
+ * @alias X.CSS.Support.transparent
+ * @type {boolean}
+ */
        X_Node_CSS_Support[ 'transparent' ] = !!testStyle[ 'borderColor' ];
        // TODO border による三角形の可否
        // 2:完全、 1:透過に非対応(IE7-) 0:borderの描画が非標準で三角形が作れない
-       
-               /*
-                * chrome 1+, ff3.5(1.9.1), ie9+, opera10.5+, Safari3+(522)
-                */
+
        if( prop = X_Node_CSS_VENDER_PREFIX[ 'boxShadow' ] ){
                
                testStyle.cssText = X_Node_CSS_uncamelize( prop ) + ':0 0';
+               
+               /**
+                * boxShadow が使用できるか?
+                * chrome 1+, ff3.5(1.9.1), ie9+, opera10.5+, Safari3+(522)
+                * @alias X.CSS.Support.boxShadow
+                * @type {boolean}
+                */
                X_Node_CSS_Support[ 'boxShadow' ] = !!testStyle[ prop ];
 
-               /*
+               testStyle.cssText = X_Node_CSS_uncamelize( prop ) + ':0 0, 0 0';
+               
+               /**
+                * boxShadow の複数指定が使用できるか?<br>
                 * chrome 4+, ff3.5(1.9.1), ie9+, opera10.5+, Safari5+(533)
+                * @alias X.CSS.Support.boxShadowMulti
+                * @type {boolean}
                 */
-               testStyle.cssText = X_Node_CSS_uncamelize( prop ) + ':0 0, 0 0';
                X_Node_CSS_Support[ 'boxShadowMulti' ] = !!testStyle[ prop ];
                
-               /*
-                * https://developer.mozilla.org/ja/docs/Web/CSS/box-shadow
-                * この値を用いる場合には、spread-radius を省略出来ません。box-shadow が効かないケースに遭遇した時はこの事を思い出して下さい。
-                * chrome 4+, ff3.5(1.9.1), ie9+, opera10.5+, Safari5+(533)
+               testStyle.cssText = X_Node_CSS_uncamelize( prop ) + ':0 0 inset';
+               
+               /**
+                * https://developer.mozilla.org/ja/docs/Web/CSS/box-shadow<br>
+                * この値を用いる場合には、spread-radius を省略出来ません。box-shadow が効かないケースに遭遇した時はこの事を思い出して下さい。<br>
+                * chrome 4+, ff3.5(1.9.1), ie9+, opera10.5+, Safari5+(533)<br>
                 * 
-                * http://unformedbuilding.com/articles/considerations-when-using-the-box-shadow/
-                *  box-shadow:inset と border-radius を指定しているときの Google Chrome の表示
-                *  このバグは Windows と Linux で発生するようです。
-                *  Windows 版 Chrome 10.0.648.127 で修正されているのを確認しました。
+                * http://unformedbuilding.com/articles/considerations-when-using-the-box-shadow/<br>
+                *  box-shadow:inset と border-radius を指定しているときの Google Chrome の表示<br>
+                *  このバグは Windows と Linux で発生するようです。<br>
+                *  Windows 版 Chrome 10.0.648.127 で修正されているのを確認しました。<br>
+                * @alias X.CSS.Support.boxShadowInset
+                * @type {boolean}
                 */
-               testStyle.cssText = X_Node_CSS_uncamelize( prop ) + ':0 0 inset';
                X_Node_CSS_Support[ 'boxShadowInset' ] = testStyle[ prop ] && testStyle[ prop ].indexOf( 'inset' ) !== -1;
 
        };
 
-       
        testStyle.cssText = temp;
 
 })();