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È~*%2¿x¨Ì0;SäÍ_òR¼ÜbÛÇaM“àqŒ—á¹HQj.A6C—l¡7V^.‹:ûûPHÝI‚ÀM}ŸÙTHL|© ]œ,¶“O¨:±i˜…ƒ»Yá°Î”Þ?»WEÒÒq¦Â¾Áè¶:ÖnãVèUuAµ´œG1ÞÇ0bÊl¸kdc+¶^j_¹†Ã¹“”è?¢%¥fßþ"©’f3›¸d$½D¹QÙýÙª"xîBeÑ¡Ö8“æÞ´¯Z,¦?-&[LÚd"z©bpCßÁ8¿}túèëä8%Ð‰«é}›R}Nû¦‘WŽNBm¬m=Î:	LaðŽûgjl%›JÁ€D…Ì›Éí×J½WvË•+´ð¥K4¯óÃ8chaí«JÇèÍ¹l‚Ähùa1\ÆDÎ¢ñ„›7EÉv8dp$†íÙþÎg¼›OX‡E¼<ó0M°Òv©û¸ÔJ\']½›üÏã ‹@ðvƒÎÛ‘~¼µûqpÓ©•}¦¨Ö†ùž4Ž IÂåws!Xö˜¹Ìº›ôŠ2ìžz¹µ8ÔïžÙ×u~EcÿÁÍE¤Ää`‘øIèeÿjâˆ—>(A3Å,)âÔ++x˜7êÊrÑÂ[dd!h}sžÿ½3§Ï-X æXUgHé´€TõCõXû‹?-à/‡ñ DözXÇèt)DõU7=†yž‚ñcÊpÛQægÖî‘NÏ+Àvi~õÕå§ÎÖÇÀ„Îäm2”1’º¬O\¢Ä>?Dö¤S~yØžÅŽõFüAå7îÉ'©9qÀ<^NÄHÉ
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à”_ZäO ~ÓÉÉ«±¼¥*­0I•öˆûì1)ª¦¨w”Ú^¢sÒ ŠRî.cŒu„©aY³ÈøàFgÛ|xýÀ)Ä Pº¹$j^{½DA‰W… ý¢œR¨åèy@	ÆPd?ð9«z"í3Ù–¦¨·qnvm:Uà‘…g)1w5W$½D¹QÙýÙª"xîù$Í…pZBXru)Ì_øÑ‘²·Ezq
ÇMžmkÿOX‡E¼<ó0M°Òv©åžúÅÆ;\~òvÐúAû½ê¿åc÷þÌ­öp%Òª^®Þ(6ÔðïÏÓÂWXX¸0u=Ð$j›ˆ$zš9“›F­ùc’X¨]5÷:wÜqûÊòøX&¤üKýàmö5žíÁ]²4«³</Kþ­ª*ããêÑ~?ÏPèÁŒ2íù[‚Ü<{t‚´kkÆRo2ºìwra[†Œ—ƒ–
•$–XKõiqñ!Ô!v±_ÌÉÚ8;¯mÖŽºS[ÏÛ>Ì(©c7eø4íÕ­cÈt"ML‰C^Ì©	AH^ªN¬Í¾hßÝövÌ.Ûâ¾±oè%—Š(DÕ¤ö¶i/—µÿ::°R$¤RÉë³E>£¼ÄÚ{–Oªzèð¬9À3uê“½;‚Î77æy»?J¢Ñ”!œ‹6‘O^MÌç3úTÎ&Ø?{qXÉëJyGÆ•&å3Eã—ÈD¬qM“iN9¥í¶"ž½uåwT$Š©cš©r‘u$½D¹QÙýÙª"xîÙÓ<æ¤Ü´@'œøu˜„0ncJ—†iÊíÉ_gÞ~9ï,œº'‘òœPªhY$½D¹QÙýÙª"xî„XâP§“×ÒËTÀP*Ý’”š)yíäTºJë<ås‰û €‰ÉÓv/’+e1élÀ¸u=Wp9$½D¹QÙýÙª"xîÓ#V¾‡m7Åà‡ ƒÑ•Çp7@ö#÷h4kP ƒ!GÐ.À4Ÿ n†ÆmÀ”l,˜vÅ¿f6KðÇ%Ô ÜiÖr~=W#šo$½D¹QÙýÙª"xîI•öˆûì1)ª¦¨w”Ú^¢sÒ ŠRî.cŒu„©Ìªç4w£¶ÛyùlÉTÏÑ•Çp7@ö#÷h4kP ƒ!GÐ.À4Ÿ n†Æe¥’1ç+(.h`á+µµWQ"¢¾x%Q–\Þœ’¯íK:Û¬6¸çàjXøp_óù‘zÈ ¡»‚#æÎ·”F	cÕëH´7_sÓÇ$½D¹QÙýÙª"xîÎp¶\iv¾þ!Ù"áŸ™³vŸˆÙO(!bŒGÚóÃ[OX‡E¼<ó0M°Òv©åžúÅÆ;\~òvÐúAû½ê¿åc÷þÌ­öp%Òª^®ÑþZÝ˜Õ ÂšŒLòÔ\Ù'wËEØÍ)M[ŸaqhÙÕBñ@¼=¯i°áå‘–Ýíl<÷l¶‡“w,d#_ïîd¶1P$¸|æANð‰Q3¥S;ökˆye•l“1ˆö7á˜ÌþÓØîS|fu›Ò¯V¹Ëv5Pä¹É$È´çHõò ÆÁ`¤Y…F”«`rbì4aË¢c(Yååáhublic static function refreshAllIds() {
                self::$refresh_all_ids = true;
        }
        
        /**
         * Method loadFromPath
         * @access public
         * @param string $path path to the folder to load
         * @param string|Link|DialogBox $link_file_template template when click a TreeViewFile : new DialogBox('open file', 'open file {#file}');
         * @param string $root_dir_name name of the root directory
         * @return TreeView
         * @since 1.0.35
         */
        public function loadFromPath($path, $link_file_template='', $root_dir_name='') {
                $this->load_from_path = $path;
                $this->is_root_dir = ($root_dir_name!="")?true:false;
                $this->synchronize_dir = true;
                if ($root_dir_name != "") {
                        $root_folder = new TreeViewFolder($root_dir_name);
                        $this->setTreeViewItems(new TreeViewItems($root_folder));
                } else {
                        $root_folder = $this;
                }
                $this->createFolderNode($path, $root_folder, $link_file_template);
                $this->generateTreeViewIds();
                return $this;
        }
        
        /**
         * Method createFolderNode
         * @access private
         * @param string $path 
         * @param TreeViewFolder $treeview_folder 
         * @param string $link_file_template 
         * @since 1.0.59
         */
        private function createFolderNode($path, $treeview_folder, $link_file_template) {
                $treeview_items = null;
                $nb_file = 0;
                if (is_dir($path)) {
                        $treeview_items = new TreeViewItems();
                    $files = scandir($path); 
                        for($i=0; $i < sizeof($files); $i++) {
                                $file = $files[$i];
                        if ($file == "." || $file == ".." || $file == ".svn") {
                                continue;
                        }
                        if (is_dir($path.$file)) {
                                $treeview_sub_folder = new TreeViewFolder($file, $path.$file."/");
                                $treeview_sub_folder->collapse();
                                $treeview_items->add($treeview_sub_folder);
                                $this->createFolderNode($path.$file."/", $treeview_sub_folder, $link_file_template);
                        } else {
                                $treeview_items->add(new TreeViewFile($file, $path.$file, $link_file_template));
                        }
                        $nb_file++;
                    }
                }
                if ($treeview_items != null && $nb_file > 0) {
                        $treeview_folder->setTreeViewItems($treeview_items);
                }
        }
        
        /**
         * Method synchronizeWithDir
         * @access public
         * @return TreeView
         * @since 1.0.35
         */
        public function synchronizeWithDir() {
                $this->synchronize_dir = true;
                return $this;
        }
        
        /**
         * Method unSynchronizeWithDir
         * @access public
         * @return TreeView
         * @since 1.0.35
         */
        public function unSynchronizeWithDir() {
                $this->synchronize_dir = false;
                return $this;
        }
        
        /**
         * Method isSynchronizeWithDir
         * @access public
         * @return boolean
         * @since 1.0.35
         */
        public function isSynchronizeWithDir() {
                return $this->synchronize_dir;
        }
        
        /**
         * Method setContextMenuRoot
         * @access public
         * @param ContextMenu $context_menu_object 
         * @return TreeView
         * @since 1.0.35
         */
        public function setContextMenuRoot($context_menu_object) {
                if (get_class($context_menu_object) != "ContextMenu") {
                        throw new NewException("Error TreeView->setContextMenuRoot(): $context_menu_object is not a ContextMenu object", 0, 8, __FILE__, __LINE__);
                }
                $this->context_menu_root = $context_menu_object;
                $this->context_menu_root->attachContextMenuToObjectId("$(\"#".$this->id." LI .folder A\")");
                return $this;
        }
        
        /**
         * Method setContextMenuFile
         * @access public
         * @param ContextMenu $context_menu_object 
         * @return TreeView
         * @since 1.0.35
         */
        public function setContextMenuFile($context_menu_object) {
                if (get_class($context_menu_object) != "ContextMenu") {
                        throw new NewException("Error TreeView->setContextMenuFile(): $context_menu_object is not a ContextMenu object", 0, 8, __FILE__, __LINE__);
                }
                $this->context_menu_file = $context_menu_object;
                $this->context_menu_file->attachContextMenuToObjectId("$(\"#".$this->id." LI UL LI .file A\")");
                return $this;
        }
        
        /**
         * Method setContextMenuFolder
         * @access public
         * @param ContextMenu $context_menu_object 
         * @return TreeView
         * @since 1.0.35
         */
        public function setContextMenuFolder($context_menu_object) {
                if (get_class($context_menu_object) != "ContextMenu") {
                        throw new NewException("Error TreeView->setContextMenuFolder(): $context_menu_object is not a ContextMenu object", 0, 8, __FILE__, __LINE__);
                }
                $this->context_menu_folder = $context_menu_object;
                $this->context_menu_folder->attachContextMenuToObjectId("$(\"#".$this->id." LI UL LI .folder A\")");
                return $this;
        }
        
        /**
         * Method setContextMenuOnTreeViewItem
         * @access public
         * @param ContextMenu $context_menu_object 
         * @param TreeViewItem|TreeViewFolder|TreeViewFile|TreeView $treeview_item_object 
         * @return TreeView
         * @since 1.0.35
         */
        public function setContextMenuOnTreeViewItem($context_menu_object, $treeview_item_object) {
                if (get_class($context_menu_object) != "ContextMenu") {
                        throw new NewException("Error TreeView->setContextMenuOnTreeViewItem(): $context_menu_object is not a ContextMenu object", 0, 8, __FILE__, __LINE__);
                }
                if (get_class($treeview_item_object) != "TreeViewItem" && get_class($treeview_item_object) != "TreeViewFolder" && 
                        get_class($treeview_item_object) != "TreeViewFile"  && get_class($treeview_item_object) != "TreeView") {
                        throw new NewException("Error TreeView->setContextMenuOnTreeViewItem(): $treeview_item_object is not a TreeViewItem object", 0, 8, __FILE__, __LINE__);
                }
                if ($treeview_item_object->getParentTreeViewItem() == null) {
                        throw new NewException("Error TreeView->setContextMenuOnTreeViewItem(): you must associate object ".get_class($treeview_item_object)." to an other TreeViewItem before setting the ContextMenu", 0, 8, __FILE__, __LINE__);
                }
                $this->generateTreeViewIds();
                $this->context_menu_item[$treeview_item_object->getId()] = $context_menu_object;
                return $this;
        }
        
        /**
         * Method createContextMenu
         * @access private
         * @param boolean $ajax_render [default value: false]
         * @return string html code of TreeView ContextMenu
         * @since 1.0.35
         */
        private function createContextMenu($ajax_render=false) {
                $html = "";
                if ($this->context_menu_root != null) {
                        $html .= $this->context_menu_root->render($ajax_render);
                }
                
                if ($this->context_menu_file != null) {
                        $html .= $this->context_menu_file->render($ajax_render);
                }
                
                if ($this->context_menu_folder != null) {
                        $html .= $this->context_menu_folder->render($ajax_render);
                }
                
                foreach ($this->context_menu_item as $id => $context_menu_item) {
                        if ($context_menu_item != null) {
                                $context_menu_item->attachContextMenuToObjectId("$(\"#".$id."_id\")");
                                $html .= $context_menu_item->render($ajax_render);
                        }
                }
                return $html;
        }
        
        /**
         * Method getLoadedPath
         * @access public
         * @return string
         * @since 1.0.35
         */
        public function getLoadedPath() {
                return $this->load_from_path;
        }
        
        /**
         * Method isRootFolder
         * @access public
         * @return boolean
         * @since 1.0.35
         */
        public function isRootFolder() {
                return $this->is_root_dir;
        }
        
        /**
         * Method getId
         * @access public
         * @return string
         * @since 1.0.35
         */
        public function getId() {
                return $this->id;
        }
        
        /* Intern management of TreeView */
        /**
         * Method getTreeViewItemsObject
         * @access public
         * @return TreeViewItems
         * @since 1.0.35
         */
        public function getTreeViewItemsObject() {
                return $this->treeview_items;
        }
        
        /**
         * Method getChildsTreeViewItemArray
         * @access public
         * @return array
         * @since 1.0.35
         */
        public function getChildsTreeViewItemArray() {
                return ($this->treeview_items == null)?array():$this->treeview_items->getTreeViewItemArray();
        }
        
        /**
         * Method searchTreeViewItemId
         * @access public
         * @param string $id 
         * @return TreeViewItem
         * @since 1.0.35
         */
        public function searchTreeViewItemId($id) {
                if (substr($id, strlen($id)-3, strlen($id)) == "_id") {
                        $id = substr($id, 0, strlen($id)-3);
                }
                $this->generateTreeViewIds();
                return $this->searchNodeId($this, $id);
        }
        
        /**
         * Method searchNodeId
         * @access private
         * @param TreeViewItem $treeview_item 
         * @param string $id 
         * @return TreeViewItem
         * @since 1.0.35
         */
        private function searchNodeId($treeview_item, $id) {
                if ($treeview_item->getId() == $id) {
                        return $treeview_item;
                } else if ($treeview_item->getTreeViewItemsObject() != null) {
                        $node_treeview_items = $treeview_item->getTreeViewItemsObject()->getTreeViewItemArray();
                        for ($i=0; $i < sizeof($node_treeview_items); $i++) {
                                $search_item = $this->searchNodeId($node_treeview_items[$i], $id);
                                if ($search_item != null) {
                                        return $search_item;
                                }
                        }
                }
                return null;
        }
        
        /**
         * Method render
         * @access public
         * @param boolean $ajax_render [default value: false]
         * @return string html code of object TreeView
         * @since 1.0.35
         */
        public function render($ajax_render=false) {
                $html = "";
                if ($this->treeview_items != null) {
                        if (!$ajax_render) {
                                $this->generateTreeViewIds();
                                $html .= $this->treeview_items->render($ajax_render, $this);
                                $html .= $this->getJavascriptTagOpen();
                        }
                        $html .= "      $(document).ready(function(){\n";
                        $html .= "              $('#".$this->id."').treeview();\n";
                        $html .= "      });\n";
                        if (!$ajax_render) {
                                $html .= $this->getJavascriptTagClose();
                                $html .= $this->createContextMenu();
                        }
                }
                return $html;
        }
        
        /**
         * Method getAjaxRender
         * @access public
         * @return string javascript code to update initial html of object TreeView (call with AJAX)
         * @since 1.0.35
         */
        public function getAjaxRender() {
                $html = str_replace("\n", "", str_replace("\r", "", $this->createContextMenu(true)));
                return $html;
        }
}
?>