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.walk(cfg.node);
  18
  19
  20 </span><span class="jsdoc-syntax">}
  21
  22 </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">,
  23 {
  24     </span><span class="jsdoc-var">tag</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
  25
  26
  27     </span><span class="jsdoc-comment">/**
  28      * Clean up MS wordisms...
  29      */
  30     </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">)
  31     {
  32
  33         </span><span class="jsdoc-comment">// no idea what this does - span with text, replaceds with just text.
  34         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(
  35                 </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;
  36                 !</span><span class="jsdoc-var">node.hasAttributes</span><span class="jsdoc-syntax">() &amp;&amp;
  37                 </span><span class="jsdoc-var">node.childNodes.length </span><span class="jsdoc-syntax">== 1 &amp;&amp;
  38                 </span><span class="jsdoc-var">node.firstChild.nodeName </span><span class="jsdoc-syntax">== </span><span class="jsdoc-string">&quot;#text&quot;
  39         </span><span class="jsdoc-syntax">) {
  40             </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">;
  41             </span><span class="jsdoc-var">node.removeChild</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">textNode</span><span class="jsdoc-syntax">);
  42             </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..
  43                 </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">);
  44             }
  45             </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">);
  46             </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..
  47                 </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">);
  48             }
  49
  50             </span><span class="jsdoc-var">node.parentNode.removeChild</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">node</span><span class="jsdoc-syntax">);
  51             </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?
  52         </span><span class="jsdoc-syntax">}
  53
  54
  55
  56         </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)$/)) {
  57             </span><span class="jsdoc-var">node.parentNode.removeChild</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">node</span><span class="jsdoc-syntax">);
  58             </span><span class="jsdoc-keyword">return false</span><span class="jsdoc-syntax">; </span><span class="jsdoc-comment">// dont do chidlren
  59         </span><span class="jsdoc-syntax">}
  60         </span><span class="jsdoc-comment">//Roo.log(node.tagName);
  61         // remove - but keep children..
  62         </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)/)) {
  63             </span><span class="jsdoc-comment">//Roo.log('-- removed');
  64             </span><span class="jsdoc-keyword">while </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">node.childNodes.length</span><span class="jsdoc-syntax">) {
  65                 </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];
  66                 </span><span class="jsdoc-var">node.removeChild</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">cn</span><span class="jsdoc-syntax">);
  67                 </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">);
  68                 </span><span class="jsdoc-comment">// move node to parent - and clean it..
  69                 </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">cn.nodeType </span><span class="jsdoc-syntax">== 1) {
  70                     </span><span class="jsdoc-var">this.replaceTag</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">cn</span><span class="jsdoc-syntax">);
  71                 }
  72
  73             }
  74             </span><span class="jsdoc-var">node.parentNode.removeChild</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">node</span><span class="jsdoc-syntax">);
  75             </span><span class="jsdoc-comment">/// no need to iterate chidlren = it's got none..
  76             //this.iterateChildren(node, this.cleanWord);
  77             </span><span class="jsdoc-keyword">return false</span><span class="jsdoc-syntax">; </span><span class="jsdoc-comment">// no need to iterate children.
  78         </span><span class="jsdoc-syntax">}
  79         </span><span class="jsdoc-comment">// clean styles
  80         </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">node.className.length</span><span class="jsdoc-syntax">) {
  81
  82             </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+/);
  83             </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">cna </span><span class="jsdoc-syntax">= [];
  84             </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">) {
  85                 </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]+/)) {
  86                     </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
  87                 }
  88                 </span><span class="jsdoc-var">cna.push</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">cls</span><span class="jsdoc-syntax">);
  89             });
  90             </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">;
  91             </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">cna.length</span><span class="jsdoc-syntax">) {
  92                 </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">);
  93             }
  94         }
  95
  96         </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">)) {
  97             </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">);
  98         }
  99
 100         </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">)) {
 101
 102             </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">);
 103             </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">nstyle </span><span class="jsdoc-syntax">= [];
 104             </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">) {
 105                 </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">s.match</span><span class="jsdoc-syntax">(/:/)) {
 106                     </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
 107                 }
 108                 </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">);
 109                 </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)/)) {
 110                     </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
 111                 }
 112                 </span><span class="jsdoc-comment">// what ever is left... we allow.
 113                 </span><span class="jsdoc-var">nstyle.push</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">s</span><span class="jsdoc-syntax">);
 114             });
 115             </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">);
 116             </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">nstyle.length</span><span class="jsdoc-syntax">) {
 117                 </span><span class="jsdoc-var">node.removeAttribute</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'style'</span><span class="jsdoc-syntax">);
 118             }
 119         }
 120         </span><span class="jsdoc-keyword">return true</span><span class="jsdoc-syntax">; </span><span class="jsdoc-comment">// do children
 121
 122
 123
 124     </span><span class="jsdoc-syntax">},
 125
 126     </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">)
 127     {
 128         </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">);
 129         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">ret </span><span class="jsdoc-syntax">= {};
 130         </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">) {
 131             </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">s.match</span><span class="jsdoc-syntax">(/:/)) {
 132                 </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
 133             }
 134             </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">);
 135
 136             </span><span class="jsdoc-comment">// what ever is left... we allow.
 137             </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];
 138         });
 139         </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">ret</span><span class="jsdoc-syntax">;
 140     },
 141
 142
 143     </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">)
 144     {
 145         </span><span class="jsdoc-comment">// this is a bit odd - but it appears some indents use ql-indent-1
 146
 147         </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">'ql-indent-1'</span><span class="jsdoc-syntax">);
 148         </span><span class="jsdoc-keyword">while</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">listpara.length</span><span class="jsdoc-syntax">) {
 149             </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));
 150         }
 151
 152         </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">'MsoListParagraph'</span><span class="jsdoc-syntax">);
 153         </span><span class="jsdoc-keyword">while</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">listpara.length</span><span class="jsdoc-syntax">) {
 154             </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));
 155         }
 156     },
 157
 158     </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">)
 159     {
 160         </span><span class="jsdoc-comment">// gather all the siblings.
 161         </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">,
 162             </span><span class="jsdoc-var">parent </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">p.parentNode</span><span class="jsdoc-syntax">,
 163             </span><span class="jsdoc-var">doc </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">parent.ownerDocument</span><span class="jsdoc-syntax">,
 164             </span><span class="jsdoc-var">items </span><span class="jsdoc-syntax">= [];
 165
 166
 167         </span><span class="jsdoc-keyword">while </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">ns</span><span class="jsdoc-syntax">) {
 168             </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">ns.nodeType </span><span class="jsdoc-syntax">!= 1) {
 169                 </span><span class="jsdoc-var">ns </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">ns.nextSibling</span><span class="jsdoc-syntax">;
 170                 </span><span class="jsdoc-keyword">continue</span><span class="jsdoc-syntax">;
 171             }
 172             </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)) {
 173                 </span><span class="jsdoc-keyword">break</span><span class="jsdoc-syntax">;
 174             }
 175             </span><span class="jsdoc-var">items.push</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">ns</span><span class="jsdoc-syntax">);
 176             </span><span class="jsdoc-var">ns </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">ns.nextSibling</span><span class="jsdoc-syntax">;
 177         }
 178
 179
 180         </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...
 181         </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">);
 182         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">lvl </span><span class="jsdoc-syntax">= 0;
 183         </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">];
 184         </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">;
 185
 186         </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">) {
 187             </span><span class="jsdoc-comment">//Roo.log(&quot;got innertHMLT=&quot; + n.innerHTML);
 188
 189             </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">);
 190             </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">spans.length</span><span class="jsdoc-syntax">) {
 191                 </span><span class="jsdoc-comment">//Roo.log(&quot;No spans found&quot;);
 192
 193                 </span><span class="jsdoc-var">parent.removeChild</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">n</span><span class="jsdoc-syntax">);
 194                 </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">; </span><span class="jsdoc-comment">// skip it...
 195             </span><span class="jsdoc-syntax">}
 196
 197
 198
 199             </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">style </span><span class="jsdoc-syntax">= {};
 200             </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">++) {
 201
 202                 </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">]);
 203                 </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">) {
 204                     </span><span class="jsdoc-keyword">continue</span><span class="jsdoc-syntax">;
 205                 }
 206
 207                 </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.
 208                 </span><span class="jsdoc-keyword">break</span><span class="jsdoc-syntax">;
 209             }
 210             </span><span class="jsdoc-comment">//Roo.log(&quot;NOW GOT innertHMLT=&quot; + n.innerHTML);
 211             </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.
 212             </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">) {
 213                 </span><span class="jsdoc-comment">//Roo.log(&quot;parent is missing level&quot;);
 214                 </span><span class="jsdoc-var">parent.removeChild</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">n</span><span class="jsdoc-syntax">);
 215                 </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
 216             }
 217
 218             </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  ;
 219
 220
 221
 222             </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">) {
 223                 </span><span class="jsdoc-comment">//new indent
 224                 </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...
 225                 </span><span class="jsdoc-var">last_li.appendChild</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">nul</span><span class="jsdoc-syntax">);
 226                 </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">;
 227
 228             }
 229             </span><span class="jsdoc-var">lvl </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">nlvl</span><span class="jsdoc-syntax">;
 230
 231             </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">));
 232             </span><span class="jsdoc-var">last_li </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">nli</span><span class="jsdoc-syntax">;
 233             </span><span class="jsdoc-var">nli.innerHTML </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">n.innerHTML</span><span class="jsdoc-syntax">;
 234             </span><span class="jsdoc-comment">//Roo.log(&quot;innerHTML = &quot; + n.innerHTML);
 235             </span><span class="jsdoc-var">parent.removeChild</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">n</span><span class="jsdoc-syntax">);
 236
 237             </span><span class="jsdoc-comment">// copy children of p into nli
 238             /*while(n.firstChild) {
 239                 var fc = n.firstChild;
 240                 n.removeChild(fc);
 241                 nli.appendChild(fc);
 242             }*/
 243
 244
 245         </span><span class="jsdoc-syntax">},</span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
 246
 247
 248
 249
 250     }
 251
 252
 253
 254 });</span></code></body></html>