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<?php |
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/** |
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* This file contains the TreeNav_PearHtmlTreeMenuBridge class. |
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* |
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* @author Andreas Motl <andreas.motl@ilo.de> |
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* @package org.netfrag.patches |
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* @name TreeNav::PearHtmlTreeMenuBridge |
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* |
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*/ |
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|
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/** |
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* Cvs-Log: |
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* |
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* $Id: Generic.php,v 1.19 2003/04/18 15:40:51 joko Exp $ |
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* |
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* $Log: Generic.php,v $ |
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* Revision 1.1 2003/04/18 13:53:05 joko |
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* from com.newsblob.phphtmllib/widgets |
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* |
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* Revision 1.2 2003/02/27 16:55:51 joko |
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* + fixed comment ;-) |
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* |
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* Revision 1.1 2003/02/27 16:55:08 joko |
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* + initial commit, bridges phpHtmlLib and PEAR::HTML::TreeMenu |
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* |
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*/ |
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|
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/** |
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* TreeNav::PearHtmlTreeMenuBridge |
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* |
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* This is a phpHtmlLib extension class handling nested trees. |
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* |
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* It acts as an intermediate bridging layer between PEAR::Tree holding the |
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* tree data structure and PEAR's HTML_TreeMenu Class displaying it. |
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* |
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* PEAR::Tree has been written by Wolfram Kriesing <wolfram@kriesing.de> |
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* - http://opensource.visionp.de/modules/project/tree.php |
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* - http://pear.php.net/package-info.php?pacid=104 |
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* |
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* The Authors of the HTML_TreeMenu Class are Richard Heyes <richard@phpguru.org> |
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* and Harald Radi <harald.radi@nme.at>, please visit: |
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* - http://phpguru.org/treemenu.php |
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* - http://pear.php.net/package-info.php?pacid=77 |
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* |
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* |
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* PEAR::HTML::TreeMenu offers two rendering modes by now: |
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* - DHTML: show nested deep tree in explorer like style |
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* - Listbox: flatten tree into options of a html "select" form element |
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* |
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* All data conversion between these single stages is done using Data::Lift... |
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* e.g.: |
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* 1. php hash -> PEAR::Tree -> PEAR::HTML::TreeMenu -> |
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* PEAR::HTML::TreeMenu::DHTML -> phpHtmlLib::DHTMLTreeNav |
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* 2. php hash -> PEAR::Tree -> PEAR::HTML::TreeMenu -> |
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* PEAR::HTML::TreeMenu::Listbox -> phpHtmlLib::SelectNav |
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* |
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* |
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* @author Andreas Motl <andreas.motl@ilo.de> |
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* @copyright (c) 2003 - All Rights reserved. |
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* @license GNU LGPL (GNU Lesser General Public License) |
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* |
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* @link http://www.netfrag.org/~joko/ |
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* @link http://www.gnu.org/licenses/lgpl.txt |
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* |
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* @package org.netfrag.patches |
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* @subpackage phphtmllib::widgets |
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* @name TreeNav::PearHtmlTreeMenuBridge |
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* |
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* @link http://cvs.netfrag.org/php/libs/org.netfrag.patches |
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* |
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*/ |
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class TreeNav_PearHtmlTreeMenuBridge { |
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|
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var $payload; |
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var $lift; |
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var $menuobject; |
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|
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function TreeNav_PearHtmlTreeMenuBridge(&$args) { |
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|
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$this->payload = &$args[payload]; |
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$this->type = $args[type]; |
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$this->converter = $args[converter]; |
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|
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if (!$this->type) { |
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print get_class($this) . ": Please specify 'type'<br/>"; |
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return; |
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} |
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|
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//$this->_init_tree_example(); |
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//$this->_init_tree_live(); |
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//$this->_init_tree_fromPayload(); |
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|
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$options = array( converter => $this->converter ); |
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|
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// lift PEAR::Tree object to PEAR::HTML::TreeMenu::DHTML object ... |
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//$this->lift = mkObject('Data::Lift', $this->payload); |
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$this->lift = mkObject('Data::Lift', $this->payload, $options); |
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|
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$handler_name = $this->type; |
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$this->menuobject = $this->lift->to("PEAR::HTML::TreeMenu::$handler_name"); |
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|
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// ... using HTML::TreeMenu::createFromStructure( ... ) |
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if ($this->converter == 'builtin.kriesing') { |
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|
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// ... using own code |
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} else { |
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} |
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|
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} |
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|
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function getMenuObject() { |
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return $this->menuobject; |
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} |
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|
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} |
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|
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?> |
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