git.roojs.org Git - roojs1/blob - docs/src/Roo_htmleditor_FilterWord.js.html

   1 <html><head><title>Roo/htmleditor/FilterWord.js</title><link rel="stylesheet" type="text/css" href="../../css/highlight-js.css"/></head><body class="highlightpage"><code class="jsdoc-pretty"><span class="jsdoc-comment">/**
   2  * @class Roo.htmleditor.FilterWord
   3  * try and clean up all the mess that Word generates.
   4  *
   5  * This is the 'nice version' - see 'Heavy' that white lists a very short list of elements, and multi-filters
   6
   7  * @constructor
   8  * Run a new Span Filter
   9  * @param {Object} config Configuration options
  10  */
  11
  12 </span><span class="jsdoc-var">Roo.htmleditor.FilterWord </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">cfg</span><span class="jsdoc-syntax">)
  13 {
  14     </span><span class="jsdoc-comment">// no need to apply config.
  15     </span><span class="jsdoc-var">this.replaceDocBullets</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">cfg.node</span><span class="jsdoc-syntax">);
  16
  17     </span><span class="jsdoc-comment">// this is disabled as the removal is done by other filters;
  18    // this.walk(cfg.node);
  19
  20
  21 </span><span class="jsdoc-syntax">}
  22
  23 </span><span class="jsdoc-var">Roo.extend</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">Roo.htmleditor.FilterWord</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">Roo.htmleditor.Filter</span><span class="jsdoc-syntax">,
  24 {
  25     </span><span class="jsdoc-var">tag</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
  26
  27
  28     </span><span class="jsdoc-comment">/**
  29      * Clean up MS wordisms...
  30      */
  31     </span><span class="jsdoc-var">replaceTag </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">node</span><span class="jsdoc-syntax">)
  32     {
  33
  34         </span><span class="jsdoc-comment">// no idea what this does - span with text, replaceds with just text.
  35         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(
  36                 </span><span class="jsdoc-var">node.nodeName </span><span class="jsdoc-syntax">== </span><span class="jsdoc-string">'SPAN' </span><span class="jsdoc-syntax">&amp;&amp;
  37                 !</span><span class="jsdoc-var">node.hasAttributes</span><span class="jsdoc-syntax">() &amp;&amp;
  38                 </span><span class="jsdoc-var">node.childNodes.length </span><span class="jsdoc-syntax">== 1 &amp;&amp;
  39                 </span><span class="jsdoc-var">node.firstChild.nodeName </span><span class="jsdoc-syntax">== </span><span class="jsdoc-string">&quot;#text&quot;
  40         </span><span class="jsdoc-syntax">) {
  41             </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">textNode </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">node.firstChild</span><span class="jsdoc-syntax">;
  42             </span><span class="jsdoc-var">node.removeChild</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">textNode</span><span class="jsdoc-syntax">);
  43             </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">node.getAttribute</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'lang'</span><span class="jsdoc-syntax">) != </span><span class="jsdoc-string">'zh-CN'</span><span class="jsdoc-syntax">) {   </span><span class="jsdoc-comment">// do not space pad on chinese characters..
  44                 </span><span class="jsdoc-var">node.parentNode.insertBefore</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">node.ownerDocument.createTextNode</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot; &quot;</span><span class="jsdoc-syntax">), </span><span class="jsdoc-var">node</span><span class="jsdoc-syntax">);
  45             }
  46             </span><span class="jsdoc-var">node.parentNode.insertBefore</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">textNode</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">node</span><span class="jsdoc-syntax">);
  47             </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">node.getAttribute</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'lang'</span><span class="jsdoc-syntax">) != </span><span class="jsdoc-string">'zh-CN'</span><span class="jsdoc-syntax">) {   </span><span class="jsdoc-comment">// do not space pad on chinese characters..
  48                 </span><span class="jsdoc-var">node.parentNode.insertBefore</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">node.ownerDocument.createTextNode</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot; &quot;</span><span class="jsdoc-syntax">) , </span><span class="jsdoc-var">node</span><span class="jsdoc-syntax">);
  49             }
  50
  51             </span><span class="jsdoc-var">node.parentNode.removeChild</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">node</span><span class="jsdoc-syntax">);
  52             </span><span class="jsdoc-keyword">return false</span><span class="jsdoc-syntax">; </span><span class="jsdoc-comment">// dont do chidren - we have remove our node - so no need to do chdhilren?
  53         </span><span class="jsdoc-syntax">}
  54
  55
  56
  57         </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">node.tagName.toLowerCase</span><span class="jsdoc-syntax">()</span><span class="jsdoc-var">.match</span><span class="jsdoc-syntax">(/^(style|script|applet|embed|noframes|noscript)$/)) {
  58             </span><span class="jsdoc-var">node.parentNode.removeChild</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">node</span><span class="jsdoc-syntax">);
  59             </span><span class="jsdoc-keyword">return false</span><span class="jsdoc-syntax">; </span><span class="jsdoc-comment">// dont do chidlren
  60         </span><span class="jsdoc-syntax">}
  61         </span><span class="jsdoc-comment">//Roo.log(node.tagName);
  62         // remove - but keep children..
  63         </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">node.tagName.toLowerCase</span><span class="jsdoc-syntax">()</span><span class="jsdoc-var">.match</span><span class="jsdoc-syntax">(/^(meta|link|\\?xml:|st1:|o:|v:|font)/)) {
  64             </span><span class="jsdoc-comment">//Roo.log('-- removed');
  65             </span><span class="jsdoc-keyword">while </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">node.childNodes.length</span><span class="jsdoc-syntax">) {
  66                 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">cn </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">node.childNodes</span><span class="jsdoc-syntax">[0];
  67                 </span><span class="jsdoc-var">node.removeChild</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">cn</span><span class="jsdoc-syntax">);
  68                 </span><span class="jsdoc-var">node.parentNode.insertBefore</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">cn</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">node</span><span class="jsdoc-syntax">);
  69                 </span><span class="jsdoc-comment">// move node to parent - and clean it..
  70                 </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">cn.nodeType </span><span class="jsdoc-syntax">== 1) {
  71                     </span><span class="jsdoc-var">this.replaceTag</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">cn</span><span class="jsdoc-syntax">);
  72                 }
  73
  74             }
  75             </span><span class="jsdoc-var">node.parentNode.removeChild</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">node</span><span class="jsdoc-syntax">);
  76             </span><span class="jsdoc-comment">/// no need to iterate chidlren = it's got none..
  77             //this.iterateChildren(node, this.cleanWord);
  78             </span><span class="jsdoc-keyword">return false</span><span class="jsdoc-syntax">; </span><span class="jsdoc-comment">// no need to iterate children.
  79         </span><span class="jsdoc-syntax">}
  80         </span><span class="jsdoc-comment">// clean styles
  81         </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">node.className.length</span><span class="jsdoc-syntax">) {
  82
  83             </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">cn </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">node.className.split</span><span class="jsdoc-syntax">(/\W+/);
  84             </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">cna </span><span class="jsdoc-syntax">= [];
  85             </span><span class="jsdoc-var">Roo.each</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">cn</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">cls</span><span class="jsdoc-syntax">) {
  86                 </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">cls.match</span><span class="jsdoc-syntax">(/Mso[a-zA-Z]+/)) {
  87                     </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
  88                 }
  89                 </span><span class="jsdoc-var">cna.push</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">cls</span><span class="jsdoc-syntax">);
  90             });
  91             </span><span class="jsdoc-var">node.className </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">cna.length </span><span class="jsdoc-syntax">? </span><span class="jsdoc-var">cna.join</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">' '</span><span class="jsdoc-syntax">) : </span><span class="jsdoc-string">''</span><span class="jsdoc-syntax">;
  92             </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">cna.length</span><span class="jsdoc-syntax">) {
  93                 </span><span class="jsdoc-var">node.removeAttribute</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;class&quot;</span><span class="jsdoc-syntax">);
  94             }
  95         }
  96
  97         </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">node.hasAttribute</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;lang&quot;</span><span class="jsdoc-syntax">)) {
  98             </span><span class="jsdoc-var">node.removeAttribute</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;lang&quot;</span><span class="jsdoc-syntax">);
  99         }
 100
 101         </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">node.hasAttribute</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;style&quot;</span><span class="jsdoc-syntax">)) {
 102
 103             </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">styles </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">node.getAttribute</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;style&quot;</span><span class="jsdoc-syntax">)</span><span class="jsdoc-var">.split</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;;&quot;</span><span class="jsdoc-syntax">);
 104             </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">nstyle </span><span class="jsdoc-syntax">= [];
 105             </span><span class="jsdoc-var">Roo.each</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">styles</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">s</span><span class="jsdoc-syntax">) {
 106                 </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">s.match</span><span class="jsdoc-syntax">(/:/)) {
 107                     </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
 108                 }
 109                 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">kv </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">s.split</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;:&quot;</span><span class="jsdoc-syntax">);
 110                 </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">kv</span><span class="jsdoc-syntax">[0]</span><span class="jsdoc-var">.match</span><span class="jsdoc-syntax">(/^(mso-|line|font|background|margin|padding|color)/)) {
 111                     </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
 112                 }
 113                 </span><span class="jsdoc-comment">// what ever is left... we allow.
 114                 </span><span class="jsdoc-var">nstyle.push</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">s</span><span class="jsdoc-syntax">);
 115             });
 116             </span><span class="jsdoc-var">node.setAttribute</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;style&quot;</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">nstyle.length </span><span class="jsdoc-syntax">? </span><span class="jsdoc-var">nstyle.join</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">';'</span><span class="jsdoc-syntax">) : </span><span class="jsdoc-string">''</span><span class="jsdoc-syntax">);
 117             </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">nstyle.length</span><span class="jsdoc-syntax">) {
 118                 </span><span class="jsdoc-var">node.removeAttribute</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'style'</span><span class="jsdoc-syntax">);
 119             }
 120         }
 121         </span><span class="jsdoc-keyword">return true</span><span class="jsdoc-syntax">; </span><span class="jsdoc-comment">// do children
 122
 123
 124
 125     </span><span class="jsdoc-syntax">},
 126
 127     </span><span class="jsdoc-var">styleToObject</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">node</span><span class="jsdoc-syntax">)
 128     {
 129         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">styles </span><span class="jsdoc-syntax">= (</span><span class="jsdoc-var">node.getAttribute</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;style&quot;</span><span class="jsdoc-syntax">) || </span><span class="jsdoc-string">''</span><span class="jsdoc-syntax">)</span><span class="jsdoc-var">.split</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;;&quot;</span><span class="jsdoc-syntax">);
 130         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">ret </span><span class="jsdoc-syntax">= {};
 131         </span><span class="jsdoc-var">Roo.each</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">styles</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">s</span><span class="jsdoc-syntax">) {
 132             </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">s.match</span><span class="jsdoc-syntax">(/:/)) {
 133                 </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
 134             }
 135             </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">kv </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">s.split</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;:&quot;</span><span class="jsdoc-syntax">);
 136
 137             </span><span class="jsdoc-comment">// what ever is left... we allow.
 138             </span><span class="jsdoc-var">ret</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">kv</span><span class="jsdoc-syntax">[0]</span><span class="jsdoc-var">.trim</span><span class="jsdoc-syntax">()] = </span><span class="jsdoc-var">kv</span><span class="jsdoc-syntax">[1];
 139         });
 140         </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">ret</span><span class="jsdoc-syntax">;
 141     },
 142
 143
 144     </span><span class="jsdoc-var">replaceDocBullets </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">doc</span><span class="jsdoc-syntax">)
 145     {
 146         </span><span class="jsdoc-comment">// this is a bit odd - but it appears some indents use ql-indent-1
 147          //Roo.log(doc.innerHTML);
 148
 149         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">listpara </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">doc.getElementsByClassName</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'MsoListParagraphCxSpFirst'</span><span class="jsdoc-syntax">);
 150         </span><span class="jsdoc-keyword">for</span><span class="jsdoc-syntax">( </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">i </span><span class="jsdoc-syntax">= 0; </span><span class="jsdoc-var">i </span><span class="jsdoc-syntax">&lt; </span><span class="jsdoc-var">listpara.length</span><span class="jsdoc-syntax">; </span><span class="jsdoc-var">i </span><span class="jsdoc-syntax">++) {
 151             </span><span class="jsdoc-var">listpara.item</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">i</span><span class="jsdoc-syntax">)</span><span class="jsdoc-var">.className </span><span class="jsdoc-syntax">= </span><span class="jsdoc-string">&quot;MsoListParagraph&quot;</span><span class="jsdoc-syntax">;
 152         }
 153         </span><span class="jsdoc-comment">// this is a bit hacky - we had one word document where h2 had a miso-list attribute.
 154         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">htwo </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">doc.getElementsByTagName</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'h2'</span><span class="jsdoc-syntax">);
 155         </span><span class="jsdoc-keyword">for</span><span class="jsdoc-syntax">( </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">i </span><span class="jsdoc-syntax">= 0; </span><span class="jsdoc-var">i </span><span class="jsdoc-syntax">&lt; </span><span class="jsdoc-var">htwo.length</span><span class="jsdoc-syntax">; </span><span class="jsdoc-var">i </span><span class="jsdoc-syntax">++) {
 156             </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">htwo.item</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">i</span><span class="jsdoc-syntax">)</span><span class="jsdoc-var">.getAttribute</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'style'</span><span class="jsdoc-syntax">)</span><span class="jsdoc-var">.match</span><span class="jsdoc-syntax">(/mso-list:/)) {
 157                 </span><span class="jsdoc-var">htwo.item</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">i</span><span class="jsdoc-syntax">)</span><span class="jsdoc-var">.className </span><span class="jsdoc-syntax">= </span><span class="jsdoc-string">&quot;MsoListParagraph&quot;</span><span class="jsdoc-syntax">;
 158             }
 159         }
 160
 161         </span><span class="jsdoc-var">listpara </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">doc.getElementsByClassName</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'ql-indent-1'</span><span class="jsdoc-syntax">);
 162         </span><span class="jsdoc-keyword">while</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">listpara.length</span><span class="jsdoc-syntax">) {
 163             </span><span class="jsdoc-var">this.replaceDocBullet</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">listpara.item</span><span class="jsdoc-syntax">(0));
 164         }
 165         </span><span class="jsdoc-var">listpara </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">doc.getElementsByClassName</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'MsoListParagraph'</span><span class="jsdoc-syntax">);
 166         </span><span class="jsdoc-keyword">while</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">listpara.length</span><span class="jsdoc-syntax">) {
 167
 168             </span><span class="jsdoc-var">this.replaceDocBullet</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">listpara.item</span><span class="jsdoc-syntax">(0));
 169         }
 170
 171     },
 172
 173
 174
 175     </span><span class="jsdoc-var">replaceDocBullet </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">p</span><span class="jsdoc-syntax">)
 176     {
 177         </span><span class="jsdoc-comment">// gather all the siblings.
 178         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">ns </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">p</span><span class="jsdoc-syntax">,
 179             </span><span class="jsdoc-var">parent </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">p.parentNode</span><span class="jsdoc-syntax">,
 180             </span><span class="jsdoc-var">doc </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">parent.ownerDocument</span><span class="jsdoc-syntax">,
 181             </span><span class="jsdoc-var">items </span><span class="jsdoc-syntax">= [];
 182
 183
 184         </span><span class="jsdoc-keyword">while </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">ns</span><span class="jsdoc-syntax">) {
 185             </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">ns.nodeType </span><span class="jsdoc-syntax">!= 1) {
 186                 </span><span class="jsdoc-var">ns </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">ns.nextSibling</span><span class="jsdoc-syntax">;
 187                 </span><span class="jsdoc-keyword">continue</span><span class="jsdoc-syntax">;
 188             }
 189             </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">ns.className.match</span><span class="jsdoc-syntax">(/(MsoListParagraph|ql-indent-1)/i)) {
 190                 </span><span class="jsdoc-keyword">break</span><span class="jsdoc-syntax">;
 191             }
 192             </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">spans </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">ns.getElementsByTagName</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'span'</span><span class="jsdoc-syntax">);
 193             </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">spans.length</span><span class="jsdoc-syntax">) {
 194                 </span><span class="jsdoc-keyword">break</span><span class="jsdoc-syntax">;
 195             }
 196             </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">has_list  </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">;
 197             </span><span class="jsdoc-keyword">for</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">i </span><span class="jsdoc-syntax">= 0; </span><span class="jsdoc-var">i </span><span class="jsdoc-syntax">&lt; </span><span class="jsdoc-var">spans.length</span><span class="jsdoc-syntax">; </span><span class="jsdoc-var">i</span><span class="jsdoc-syntax">++) {
 198                 </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">spans</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">i</span><span class="jsdoc-syntax">]</span><span class="jsdoc-var">.getAttribute</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'style'</span><span class="jsdoc-syntax">)</span><span class="jsdoc-var">.match</span><span class="jsdoc-syntax">(/mso-list/)) {
 199                     </span><span class="jsdoc-var">has_list </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">;
 200                     </span><span class="jsdoc-keyword">break</span><span class="jsdoc-syntax">;
 201                 }
 202             }
 203             </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">has_list</span><span class="jsdoc-syntax">) {
 204                 </span><span class="jsdoc-keyword">break</span><span class="jsdoc-syntax">;
 205             }
 206
 207
 208             </span><span class="jsdoc-var">items.push</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">ns</span><span class="jsdoc-syntax">);
 209             </span><span class="jsdoc-var">ns </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">ns.nextSibling</span><span class="jsdoc-syntax">;
 210         }
 211         </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">items.length</span><span class="jsdoc-syntax">) {
 212             </span><span class="jsdoc-var">ns.className </span><span class="jsdoc-syntax">= </span><span class="jsdoc-string">&quot;&quot;</span><span class="jsdoc-syntax">;
 213             </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
 214         }
 215
 216         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">ul </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">parent.ownerDocument.createElement</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'ul'</span><span class="jsdoc-syntax">); </span><span class="jsdoc-comment">// what about number lists...
 217         </span><span class="jsdoc-var">parent.insertBefore</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">ul</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">p</span><span class="jsdoc-syntax">);
 218         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">lvl </span><span class="jsdoc-syntax">= 0;
 219         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">stack </span><span class="jsdoc-syntax">= [ </span><span class="jsdoc-var">ul </span><span class="jsdoc-syntax">];
 220         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">last_li </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">;
 221
 222
 223         </span><span class="jsdoc-var">items.forEach</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">n</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">ipos</span><span class="jsdoc-syntax">) {
 224             </span><span class="jsdoc-comment">//Roo.log(&quot;got innertHMLT=&quot; + n.innerHTML);
 225
 226             </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">spans </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">n.getElementsByTagName</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'span'</span><span class="jsdoc-syntax">);
 227             </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">spans.length</span><span class="jsdoc-syntax">) {
 228                 </span><span class="jsdoc-comment">//Roo.log(&quot;No spans found&quot;);
 229
 230                 </span><span class="jsdoc-var">parent.removeChild</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">n</span><span class="jsdoc-syntax">);
 231
 232
 233                 </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">; </span><span class="jsdoc-comment">// skip it...
 234             </span><span class="jsdoc-syntax">}
 235
 236
 237
 238             </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">style </span><span class="jsdoc-syntax">= {};
 239             </span><span class="jsdoc-keyword">for</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">i </span><span class="jsdoc-syntax">= 0; </span><span class="jsdoc-var">i </span><span class="jsdoc-syntax">&lt; </span><span class="jsdoc-var">spans.length</span><span class="jsdoc-syntax">; </span><span class="jsdoc-var">i</span><span class="jsdoc-syntax">++) {
 240
 241                 </span><span class="jsdoc-var">style </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.styleToObject</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">spans</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">i</span><span class="jsdoc-syntax">]);
 242                 </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">typeof</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">style</span><span class="jsdoc-syntax">[</span><span class="jsdoc-string">'mso-list'</span><span class="jsdoc-syntax">]) == </span><span class="jsdoc-string">'undefined'</span><span class="jsdoc-syntax">) {
 243                     </span><span class="jsdoc-keyword">continue</span><span class="jsdoc-syntax">;
 244                 }
 245
 246                 </span><span class="jsdoc-var">spans</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">i</span><span class="jsdoc-syntax">]</span><span class="jsdoc-var">.parentNode.removeChild</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">spans</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">i</span><span class="jsdoc-syntax">]); </span><span class="jsdoc-comment">// remove the fake bullet.
 247                 </span><span class="jsdoc-keyword">break</span><span class="jsdoc-syntax">;
 248             }
 249             </span><span class="jsdoc-comment">//Roo.log(&quot;NOW GOT innertHMLT=&quot; + n.innerHTML);
 250             </span><span class="jsdoc-var">style </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.styleToObject</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">n</span><span class="jsdoc-syntax">); </span><span class="jsdoc-comment">// mo-list is from the parent node.
 251             </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">typeof</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">style</span><span class="jsdoc-syntax">[</span><span class="jsdoc-string">'mso-list'</span><span class="jsdoc-syntax">]) == </span><span class="jsdoc-string">'undefined'</span><span class="jsdoc-syntax">) {
 252                 </span><span class="jsdoc-comment">//Roo.log(&quot;parent is missing level&quot;);
 253
 254
 255                 </span><span class="jsdoc-var">parent.removeChild</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">n</span><span class="jsdoc-syntax">);
 256
 257                 </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
 258             }
 259
 260             </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">nlvl </span><span class="jsdoc-syntax">=   (</span><span class="jsdoc-var">style</span><span class="jsdoc-syntax">[</span><span class="jsdoc-string">'mso-list'</span><span class="jsdoc-syntax">]</span><span class="jsdoc-var">.split</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">' '</span><span class="jsdoc-syntax">)[1]</span><span class="jsdoc-var">.replace</span><span class="jsdoc-syntax">(/level/,</span><span class="jsdoc-string">''</span><span class="jsdoc-syntax">) *1) - 1  ;
 261
 262
 263             </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">nlvl </span><span class="jsdoc-syntax">&gt; </span><span class="jsdoc-var">lvl</span><span class="jsdoc-syntax">) {
 264                 </span><span class="jsdoc-comment">//new indent
 265                 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">nul </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">doc.createElement</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'ul'</span><span class="jsdoc-syntax">); </span><span class="jsdoc-comment">// what about number lists...
 266                 </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">last_li</span><span class="jsdoc-syntax">) {
 267                     </span><span class="jsdoc-var">last_li </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">doc.createElement</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'li'</span><span class="jsdoc-syntax">);
 268                     </span><span class="jsdoc-var">stack</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">lvl</span><span class="jsdoc-syntax">]</span><span class="jsdoc-var">.appendChild</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">last_li</span><span class="jsdoc-syntax">);
 269                 }
 270                 </span><span class="jsdoc-var">last_li.appendChild</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">nul</span><span class="jsdoc-syntax">);
 271                 </span><span class="jsdoc-var">stack</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">nlvl</span><span class="jsdoc-syntax">] = </span><span class="jsdoc-var">nul</span><span class="jsdoc-syntax">;
 272
 273             }
 274             </span><span class="jsdoc-var">lvl </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">nlvl</span><span class="jsdoc-syntax">;
 275
 276             </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">nli </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">stack</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">nlvl</span><span class="jsdoc-syntax">]</span><span class="jsdoc-var">.appendChild</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">doc.createElement</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'li'</span><span class="jsdoc-syntax">));
 277             </span><span class="jsdoc-var">last_li </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">nli</span><span class="jsdoc-syntax">;
 278             </span><span class="jsdoc-var">nli.innerHTML </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">n.innerHTML</span><span class="jsdoc-syntax">;
 279             </span><span class="jsdoc-comment">//Roo.log(&quot;innerHTML = &quot; + n.innerHTML);
 280             </span><span class="jsdoc-var">parent.removeChild</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">n</span><span class="jsdoc-syntax">);
 281
 282
 283
 284
 285         },</span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
 286
 287
 288
 289
 290     }
 291
 292
 293
 294 });</span></code></body></html>