root / trunk / web / dojo / dojox / html / styles.js
History | View | Annotate | Download (3.14 KB)
| 1 | 9 | andrej.cim | /*
|
|---|---|---|---|
| 2 | Copyright (c) 2004-2010, The Dojo Foundation All Rights Reserved.
|
||
| 3 | Available via Academic Free License >= 2.1 OR the modified BSD license.
|
||
| 4 | see: http://dojotoolkit.org/license for details
|
||
| 5 | */
|
||
| 6 | |||
| 7 | |||
| 8 | if(!dojo._hasResource["dojox.html.styles"]){ |
||
| 9 | dojo._hasResource["dojox.html.styles"]=true; |
||
| 10 | dojo.provide("dojox.html.styles");
|
||
| 11 | (function(){
|
||
| 12 | var _1={};
|
||
| 13 | var _2={};
|
||
| 14 | var _3=[];
|
||
| 15 | var _4=[];
|
||
| 16 | dojox.html.insertCssRule=function(_5,_6,_7){ |
||
| 17 | var ss=dojox.html.getDynamicStyleSheet(_7);
|
||
| 18 | var _8=_5+" {"+_6+"}"; |
||
| 19 | if(dojo.isIE){
|
||
| 20 | ss.cssText+=_8; |
||
| 21 | }else{
|
||
| 22 | if(ss.sheet){
|
||
| 23 | ss.sheet.insertRule(_8,ss._indicies.length); |
||
| 24 | }else{
|
||
| 25 | ss.appendChild(dojo.doc.createTextNode(_8)); |
||
| 26 | } |
||
| 27 | } |
||
| 28 | ss._indicies.push(_5+" "+_6);
|
||
| 29 | return _5;
|
||
| 30 | }; |
||
| 31 | dojox.html.removeCssRule=function(_9,_a,_b){ |
||
| 32 | var ss;
|
||
| 33 | var _c=-1; |
||
| 34 | for(var nm in _1){ |
||
| 35 | if(_b&&_b!=nm){
|
||
| 36 | continue;
|
||
| 37 | } |
||
| 38 | ss=_1[nm]; |
||
| 39 | for(var i=0;i<ss._indicies.length;i++){ |
||
| 40 | if(_9+" "+_a==ss._indicies[i]){ |
||
| 41 | _c=i; |
||
| 42 | break;
|
||
| 43 | } |
||
| 44 | } |
||
| 45 | if(_c>-1){ |
||
| 46 | break;
|
||
| 47 | } |
||
| 48 | } |
||
| 49 | if(!ss){
|
||
| 50 | return false; |
||
| 51 | } |
||
| 52 | if(_c==-1){ |
||
| 53 | return false; |
||
| 54 | } |
||
| 55 | ss._indicies.splice(_c,1);
|
||
| 56 | if(dojo.isIE){
|
||
| 57 | ss.removeRule(_c); |
||
| 58 | }else{
|
||
| 59 | if(ss.sheet){
|
||
| 60 | ss.sheet.deleteRule(_c); |
||
| 61 | }else{
|
||
| 62 | if(document.styleSheets[0]){ |
||
| 63 | } |
||
| 64 | } |
||
| 65 | } |
||
| 66 | return true; |
||
| 67 | }; |
||
| 68 | dojox.html.getStyleSheet=function(_d){ |
||
| 69 | if(_1[_d||"default"]){ |
||
| 70 | return _1[_d||"default"]; |
||
| 71 | } |
||
| 72 | if(!_d){
|
||
| 73 | return false; |
||
| 74 | } |
||
| 75 | var _e=dojox.html.getStyleSheets();
|
||
| 76 | if(_e[_d]){
|
||
| 77 | return dojox.html.getStyleSheets()[_d];
|
||
| 78 | } |
||
| 79 | for(var nm in _e){ |
||
| 80 | if(_e[nm].href&&_e[nm].href.indexOf(_d)>-1){ |
||
| 81 | return _e[nm];
|
||
| 82 | } |
||
| 83 | } |
||
| 84 | return false; |
||
| 85 | }; |
||
| 86 | dojox.html.getDynamicStyleSheet=function(_f){ |
||
| 87 | if(!_f){
|
||
| 88 | _f="default";
|
||
| 89 | } |
||
| 90 | if(!_1[_f]){
|
||
| 91 | if(dojo.doc.createStyleSheet){
|
||
| 92 | _1[_f]=dojo.doc.createStyleSheet(); |
||
| 93 | _1[_f].title=_f; |
||
| 94 | }else{
|
||
| 95 | _1[_f]=dojo.doc.createElement("style");
|
||
| 96 | _1[_f].setAttribute("type","text/css"); |
||
| 97 | dojo.doc.getElementsByTagName("head")[0].appendChild(_1[_f]); |
||
| 98 | } |
||
| 99 | _1[_f]._indicies=[]; |
||
| 100 | } |
||
| 101 | return _1[_f];
|
||
| 102 | }; |
||
| 103 | dojox.html.enableStyleSheet=function(_10){ |
||
| 104 | var ss=dojox.html.getStyleSheet(_10);
|
||
| 105 | if(ss){
|
||
| 106 | if(ss.sheet){
|
||
| 107 | ss.sheet.disabled=false;
|
||
| 108 | }else{
|
||
| 109 | ss.disabled=false;
|
||
| 110 | } |
||
| 111 | } |
||
| 112 | }; |
||
| 113 | dojox.html.disableStyleSheet=function(_11){ |
||
| 114 | var ss=dojox.html.getStyleSheet(_11);
|
||
| 115 | if(ss){
|
||
| 116 | if(ss.sheet){
|
||
| 117 | ss.sheet.disabled=true;
|
||
| 118 | }else{
|
||
| 119 | ss.disabled=true;
|
||
| 120 | } |
||
| 121 | } |
||
| 122 | }; |
||
| 123 | dojox.html.activeStyleSheet=function(_12){ |
||
| 124 | var _13=dojox.html.getToggledStyleSheets();
|
||
| 125 | if(arguments.length==1){ |
||
| 126 | dojo.forEach(_13,function(s){
|
||
| 127 | s.disabled=(s.title==_12)?false:true; |
||
| 128 | }); |
||
| 129 | }else{
|
||
| 130 | for(var i=0;i<_13.length;i++){ |
||
| 131 | if(_13[i].disabled==false){ |
||
| 132 | return _13[i];
|
||
| 133 | } |
||
| 134 | } |
||
| 135 | } |
||
| 136 | return true; |
||
| 137 | }; |
||
| 138 | dojox.html.getPreferredStyleSheet=function(){ |
||
| 139 | }; |
||
| 140 | dojox.html.getToggledStyleSheets=function(){ |
||
| 141 | if(!_3.length){
|
||
| 142 | var _14=dojox.html.getStyleSheets();
|
||
| 143 | for(var nm in _14){ |
||
| 144 | if(_14[nm].title){
|
||
| 145 | _3.push(_14[nm]); |
||
| 146 | } |
||
| 147 | } |
||
| 148 | } |
||
| 149 | return _3;
|
||
| 150 | }; |
||
| 151 | dojox.html.getStyleSheets=function(){ |
||
| 152 | if(_2.collected){
|
||
| 153 | return _2;
|
||
| 154 | } |
||
| 155 | var _15=dojo.doc.styleSheets;
|
||
| 156 | dojo.forEach(_15,function(n){
|
||
| 157 | var s=(n.sheet)?n.sheet:n;
|
||
| 158 | var _16=s.title||s.href;
|
||
| 159 | if(dojo.isIE){
|
||
| 160 | if(s.cssText.indexOf("#default#VML")==-1){ |
||
| 161 | if(s.href){
|
||
| 162 | _2[_16]=s; |
||
| 163 | }else{
|
||
| 164 | if(s.imports.length){
|
||
| 165 | dojo.forEach(s.imports,function(si){
|
||
| 166 | _2[si.title||si.href]=si; |
||
| 167 | }); |
||
| 168 | }else{
|
||
| 169 | _2[_16]=s; |
||
| 170 | } |
||
| 171 | } |
||
| 172 | } |
||
| 173 | }else{
|
||
| 174 | _2[_16]=s; |
||
| 175 | _2[_16].id=s.ownerNode.id; |
||
| 176 | dojo.forEach(s.cssRules,function(r){
|
||
| 177 | if(r.href){
|
||
| 178 | _2[r.href]=r.styleSheet; |
||
| 179 | _2[r.href].id=s.ownerNode.id; |
||
| 180 | } |
||
| 181 | }); |
||
| 182 | } |
||
| 183 | }); |
||
| 184 | _2.collected=true;
|
||
| 185 | return _2;
|
||
| 186 | }; |
||
| 187 | })(); |
||
| 188 | } |