1: <?php
 2: 
 3: /**
 4: *  Class ListItemCompositeNodeNodeAddeded
 5: *
 6: *  @version 1.0.2
 7: *  @author v.raskin
 8:  * @package vsword.parser.addesed
 9: */
10: class ListItemCompositeNodeNodeAddeded  extends NodeAddeded { 
11:     function addNode( $node,  $target) {  
12:         if($target instanceof ListCompositeNode) {
13:             $target->addNode($node);
14:             $node->setLevel($this->getLevel());
15:             return true;
16:         }
17:         if($target instanceof BodyCompositeNode) {  
18:             $list = $this->initNode('ul');  
19:             $list->addNode($node );
20:             $target->addNode($list);  
21:             $node->setLevel($this->getLevel());
22:             return true;
23:         }
24:         return false;
25:     }
26:     
27:     /**
28:     * @return int 
29:     */
30:     protected function getLevel() {
31:         $level = 0;
32:         $html = $this->getParser()->getCurrentHTMLNode();
33:         if($html->getName() == 'li') {  
34:                 while(!is_null($html = $html->getParent())) {
35:                     if($html->getName() == 'li') {
36:                         $level ++; 
37:                     }
38:                 }
39:                  
40:             }
41:         return $level;
42:     }
43: }