Lines Matching defs:tree

20         $tree = $this->_groupByNs($tab);
21         $trimmedTree = $this->_getTrimmedTree($tree);
27      * We received the nodes all ordered together, but building the tree has probably
30     function _orderTree($tree) {
33         // build the tree preserves the order of the pages.
42         $this->_sorter->sort($tree->children);
44         foreach($tree->children as $subTree){
47         return $tree;
51         $tree = new NspagesTreeNsNode(':');
53             $this->_fillTree($tree, $this->_getNS($item), $item, '');
55         return $tree;
59      * Get rid of the "trunk" of the tree. ie: remove the first "empty" nodes. It prevents printing
69     private function _getTrimmedTree($tree){
70         if ($tree->id === $this->rootNS){
71             return $tree;
73             if (is_null($tree->children)) {
76                 return $tree;
78             $firstAndOnlyChild = reset($tree->children);
138     private function _fillTree($tree, $keys, $item, $parentId) {
141                 $tree->self = $item;
143                 $tree->pages []= $item;
145         } else { // We're not at the place of $item in the tree yet, we continue to go down
148             if (!array_key_exists($key, $tree->children)){
150                 $tree->children[$key] = $node;
153             $this->_fillTree($tree->children[$key], $keys, $item, $currentId);
157     private function _printTree($tree) {
160         foreach($tree->children as $subTree){
164          foreach($tree->pages as $page){
171     private function _printSubTree($tree, $level) {
172         $this->_printElementOpen($tree->self, $level);
173         if ( !is_null($tree->self) ){
174             $this->_printElementContent($tree->self, $level);
176           $this->renderer->doc .= '<div>' . $tree->id  . '</div>';
179         $hasInnerData = !empty($tree->children) || !empty($tree->pages);
183         foreach($tree->children as $subTree){
186         foreach($tree->pages as $page){
213      * - when this instance represents the root of the tree (because nspages doesn't display it)