-/*
- Copyright (c) 2004-2011, The Dojo Foundation All Rights Reserved.
- Available via Academic Free License >= 2.1 OR the modified BSD license.
- see: http://dojotoolkit.org/license for details
-*/
-
-
-if(!dojo._hasResource["dijit._editor.html"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
-dojo._hasResource["dijit._editor.html"] = true;
-dojo.provide("dijit._editor.html");
-
-dojo.getObject("_editor", true, dijit);
-
-dijit._editor.escapeXml=function(/*String*/str, /*Boolean?*/noSingleQuotes){
- // summary:
- // Adds escape sequences for special characters in XML: &<>"'
- // Optionally skips escapes for single quotes
- str = str.replace(/&/gm, "&").replace(/</gm, "<").replace(/>/gm, ">").replace(/"/gm, """);
- if(!noSingleQuotes){
- str = str.replace(/'/gm, "'");
- }
- return str; // string
-};
-
-dijit._editor.getNodeHtml=function(/* DomNode */node){
- var output;
- switch(node.nodeType){
- case 1: //element node
- var lName = node.nodeName.toLowerCase();
- if(!lName || lName.charAt(0) == "/"){
- // IE does some strange things with malformed HTML input, like
- // treating a close tag </span> without an open tag <span>, as
- // a new tag with tagName of /span. Corrupts output HTML, remove
- // them. Other browsers don't prefix tags that way, so will
- // never show up.
- return "";
- }
- output = '<' + lName;
-
- //store the list of attributes and sort it to have the
- //attributes appear in the dictionary order
- var attrarray = [];
- var attr;
- if(dojo.isIE && node.outerHTML){
- var s = node.outerHTML;
- s = s.substr(0, s.indexOf('>'))
- .replace(/(['"])[^"']*\1/g, ''); //to make the following regexp safe
- var reg = /(\b\w+)\s?=/g;
- var m, key;
- while((m = reg.exec(s))){
- key = m[1];
- if(key.substr(0,3) != '_dj'){
- if(key == 'src' || key == 'href'){
- if(node.getAttribute('_djrealurl')){
- attrarray.push([key,node.getAttribute('_djrealurl')]);
- continue;
- }
- }
- var val, match;
- switch(key){
- case 'style':
- val = node.style.cssText.toLowerCase();
- break;
- case 'class':
- val = node.className;
- break;
- case 'width':
- if(lName === "img"){
- // This somehow gets lost on IE for IMG tags and the like
- // and we have to find it in outerHTML, known IE oddity.
- match=/width=(\S+)/i.exec(s);
- if(match){
- val = match[1];
- }
- break;
- }
- case 'height':
- if(lName === "img"){
- // This somehow gets lost on IE for IMG tags and the like
- // and we have to find it in outerHTML, known IE oddity.
- match=/height=(\S+)/i.exec(s);
- if(match){
- val = match[1];
- }
- break;
- }
- default:
- val = node.getAttribute(key);
- }
- if(val != null){
- attrarray.push([key, val.toString()]);
- }
- }
- }
- }else{
- var i = 0;
- while((attr = node.attributes[i++])){
- //ignore all attributes starting with _dj which are
- //internal temporary attributes used by the editor
- var n = attr.name;
- if(n.substr(0,3) != '_dj' /*&&
- (attr.specified == undefined || attr.specified)*/){
- var v = attr.value;
- if(n == 'src' || n == 'href'){
- if(node.getAttribute('_djrealurl')){
- v = node.getAttribute('_djrealurl');
- }
- }
- attrarray.push([n,v]);
- }
- }
- }
- attrarray.sort(function(a,b){
- return a[0] < b[0] ? -1 : (a[0] == b[0] ? 0 : 1);
- });
- var j = 0;
- while((attr = attrarray[j++])){
- output += ' ' + attr[0] + '="' +
- (dojo.isString(attr[1]) ? dijit._editor.escapeXml(attr[1], true) : attr[1]) + '"';
- }
- if(lName === "script"){
- // Browsers handle script tags differently in how you get content,
- // but innerHTML always seems to work, so insert its content that way
- // Yes, it's bad to allow script tags in the editor code, but some people
- // seem to want to do it, so we need to at least return them right.
- // other plugins/filters can strip them.
- output += '>' + node.innerHTML +'</' + lName + '>';
- }else{
- if(node.childNodes.length){
- output += '>' + dijit._editor.getChildrenHtml(node)+'</' + lName +'>';
- }else{
- switch(lName){
- case 'br':
- case 'hr':
- case 'img':
- case 'input':
- case 'base':
- case 'meta':
- case 'area':
- case 'basefont':
- // These should all be singly closed
- output += ' />';
- break;
- default:
- // Assume XML style separate closure for everything else.
- output += '></' + lName + '>';
- }
- }
- }
- break;
- case 4: // cdata
- case 3: // text
- // FIXME:
- output = dijit._editor.escapeXml(node.nodeValue, true);
- break;
- case 8: //comment
- // FIXME:
- output = '<!--' + dijit._editor.escapeXml(node.nodeValue, true) + '-->';
- break;
- default:
- output = "<!-- Element not recognized - Type: " + node.nodeType + " Name: " + node.nodeName + "-->";
- }
- return output;
-};
-
-dijit._editor.getChildrenHtml = function(/* DomNode */dom){
- // summary:
- // Returns the html content of a DomNode and children
- var out = "";
- if(!dom){ return out; }
- var nodes = dom["childNodes"] || dom;
-
- //IE issue.
- //If we have an actual node we can check parent relationships on for IE,
- //We should check, as IE sometimes builds invalid DOMS. If no parent, we can't check
- //And should just process it and hope for the best.
- var checkParent = !dojo.isIE || nodes !== dom;
-
- var node, i = 0;
- while((node = nodes[i++])){
- //IE is broken. DOMs are supposed to be a tree. But in the case of malformed HTML, IE generates a graph
- //meaning one node ends up with multiple references (multiple parents). This is totally wrong and invalid, but
- //such is what it is. We have to keep track and check for this because otherise the source output HTML will have dups.
- //No other browser generates a graph. Leave it to IE to break a fundamental DOM rule. So, we check the parent if we can
- //If we can't, nothing more we can do other than walk it.
- if(!checkParent || node.parentNode == dom){
- out += dijit._editor.getNodeHtml(node);
- }
- }
- return out; // String
-};
-
-}
+//>>built
+define("dijit/_editor/html",["dojo/_base/lang","dojo/_base/sniff",".."],function(_1,_2,_3){_1.getObject("_editor",true,_3);_3._editor.escapeXml=function(_4,_5){_4=_4.replace(/&/gm,"&").replace(/</gm,"<").replace(/>/gm,">").replace(/"/gm,""");if(!_5){_4=_4.replace(/'/gm,"'");}return _4;};_3._editor.getNodeHtml=function(_6){var _7;switch(_6.nodeType){case 1:var _8=_6.nodeName.toLowerCase();if(!_8||_8.charAt(0)=="/"){return "";}_7="<"+_8;var _9=[];var _a;if(_2("ie")&&_6.outerHTML){var s=_6.outerHTML;s=s.substr(0,s.indexOf(">")).replace(/(['"])[^"']*\1/g,"");var _b=/(\b\w+)\s?=/g;var m,_c;while((m=_b.exec(s))){_c=m[1];if(_c.substr(0,3)!="_dj"){if(_c=="src"||_c=="href"){if(_6.getAttribute("_djrealurl")){_9.push([_c,_6.getAttribute("_djrealurl")]);continue;}}var _d,_e;switch(_c){case "style":_d=_6.style.cssText.toLowerCase();break;case "class":_d=_6.className;break;case "width":if(_8==="img"){_e=/width=(\S+)/i.exec(s);if(_e){_d=_e[1];}break;}case "height":if(_8==="img"){_e=/height=(\S+)/i.exec(s);if(_e){_d=_e[1];}break;}default:_d=_6.getAttribute(_c);}if(_d!=null){_9.push([_c,_d.toString()]);}}}}else{var i=0;while((_a=_6.attributes[i++])){var n=_a.name;if(n.substr(0,3)!="_dj"){var v=_a.value;if(n=="src"||n=="href"){if(_6.getAttribute("_djrealurl")){v=_6.getAttribute("_djrealurl");}}_9.push([n,v]);}}}_9.sort(function(a,b){return a[0]<b[0]?-1:(a[0]==b[0]?0:1);});var j=0;while((_a=_9[j++])){_7+=" "+_a[0]+"=\""+(_1.isString(_a[1])?_3._editor.escapeXml(_a[1],true):_a[1])+"\"";}if(_8==="script"){_7+=">"+_6.innerHTML+"</"+_8+">";}else{if(_6.childNodes.length){_7+=">"+_3._editor.getChildrenHtml(_6)+"</"+_8+">";}else{switch(_8){case "br":case "hr":case "img":case "input":case "base":case "meta":case "area":case "basefont":_7+=" />";break;default:_7+="></"+_8+">";}}}break;case 4:case 3:_7=_3._editor.escapeXml(_6.nodeValue,true);break;case 8:_7="<!--"+_3._editor.escapeXml(_6.nodeValue,true)+"-->";break;default:_7="<!-- Element not recognized - Type: "+_6.nodeType+" Name: "+_6.nodeName+"-->";}return _7;};_3._editor.getChildrenHtml=function(_f){var out="";if(!_f){return out;}var _10=_f["childNodes"]||_f;var _11=!_2("ie")||_10!==_f;var _12,i=0;while((_12=_10[i++])){if(!_11||_12.parentNode==_f){out+=_3._editor.getNodeHtml(_12);}}return out;};return _3._editor;});
\ No newline at end of file
git.wh0rd.org / tt-rss.git / blobdiff