| 1 |
<?php |
| 2 |
/** |
| 3 |
* This file contains the TreeNav_PearHtmlTreeMenuBridge class. |
| 4 |
* |
| 5 |
* @author Andreas Motl <andreas.motl@ilo.de> |
| 6 |
* @package org.netfrag.patches |
| 7 |
* @name TreeNav::PearHtmlTreeMenuBridge |
| 8 |
* |
| 9 |
*/ |
| 10 |
|
| 11 |
/** |
| 12 |
* Cvs-Log: |
| 13 |
* |
| 14 |
* $Id: TreeNav_PearHtmlTreeMenuBridge.inc,v 1.2 2003/05/13 16:30:37 joko Exp $ |
| 15 |
* |
| 16 |
* $Log: TreeNav_PearHtmlTreeMenuBridge.inc,v $ |
| 17 |
* Revision 1.2 2003/05/13 16:30:37 joko |
| 18 |
* using built-in structure reader |
| 19 |
* |
| 20 |
* Revision 1.1 2003/04/18 13:53:05 joko |
| 21 |
* from com.newsblob.phphtmllib/widgets |
| 22 |
* |
| 23 |
* Revision 1.2 2003/02/27 16:55:51 joko |
| 24 |
* + fixed comment ;-) |
| 25 |
* |
| 26 |
* Revision 1.1 2003/02/27 16:55:08 joko |
| 27 |
* + initial commit, bridges phpHtmlLib and PEAR::HTML::TreeMenu |
| 28 |
* |
| 29 |
*/ |
| 30 |
|
| 31 |
/** |
| 32 |
* TreeNav::PearHtmlTreeMenuBridge |
| 33 |
* |
| 34 |
* This is a phpHtmlLib extension class handling nested trees. |
| 35 |
* |
| 36 |
* It acts as an intermediate bridging layer between PEAR::Tree holding the |
| 37 |
* tree data structure and PEAR's HTML_TreeMenu Class displaying it. |
| 38 |
* |
| 39 |
* PEAR::Tree has been written by Wolfram Kriesing <wolfram@kriesing.de> |
| 40 |
* - http://opensource.visionp.de/modules/project/tree.php |
| 41 |
* - http://pear.php.net/package-info.php?pacid=104 |
| 42 |
* |
| 43 |
* The Authors of the HTML_TreeMenu Class are Richard Heyes <richard@phpguru.org> |
| 44 |
* and Harald Radi <harald.radi@nme.at>, please visit: |
| 45 |
* - http://phpguru.org/treemenu.php |
| 46 |
* - http://pear.php.net/package-info.php?pacid=77 |
| 47 |
* |
| 48 |
* |
| 49 |
* PEAR::HTML::TreeMenu offers two rendering modes by now: |
| 50 |
* - DHTML: show nested deep tree in explorer like style |
| 51 |
* - Listbox: flatten tree into options of a html "select" form element |
| 52 |
* |
| 53 |
* All data conversion between these single stages is done using Data::Lift... |
| 54 |
* e.g.: |
| 55 |
* 1. php hash -> PEAR::Tree -> PEAR::HTML::TreeMenu -> |
| 56 |
* PEAR::HTML::TreeMenu::DHTML -> phpHtmlLib::DHTMLTreeNav |
| 57 |
* 2. php hash -> PEAR::Tree -> PEAR::HTML::TreeMenu -> |
| 58 |
* PEAR::HTML::TreeMenu::Listbox -> phpHtmlLib::SelectNav |
| 59 |
* |
| 60 |
* |
| 61 |
* @author Andreas Motl <andreas.motl@ilo.de> |
| 62 |
* @copyright (c) 2003 - All Rights reserved. |
| 63 |
* @license GNU LGPL (GNU Lesser General Public License) |
| 64 |
* |
| 65 |
* @link http://www.netfrag.org/~joko/ |
| 66 |
* @link http://www.gnu.org/licenses/lgpl.txt |
| 67 |
* |
| 68 |
* @package org.netfrag.patches |
| 69 |
* @subpackage phphtmllib::widgets |
| 70 |
* @name TreeNav::PearHtmlTreeMenuBridge |
| 71 |
* |
| 72 |
* @link http://cvs.netfrag.org/php/libs/org.netfrag.patches |
| 73 |
* |
| 74 |
*/ |
| 75 |
class TreeNav_PearHtmlTreeMenuBridge { |
| 76 |
|
| 77 |
var $payload; |
| 78 |
var $lift; |
| 79 |
var $menuobject; |
| 80 |
|
| 81 |
function TreeNav_PearHtmlTreeMenuBridge(&$args) { |
| 82 |
|
| 83 |
$this->payload = &$args[payload]; |
| 84 |
$this->type = $args[type]; |
| 85 |
$this->converter = $args[converter]; |
| 86 |
|
| 87 |
if (!$this->type) { |
| 88 |
print get_class($this) . ": Please specify 'type'<br/>"; |
| 89 |
return; |
| 90 |
} |
| 91 |
|
| 92 |
//$this->_init_tree_example(); |
| 93 |
//$this->_init_tree_live(); |
| 94 |
//$this->_init_tree_fromPayload(); |
| 95 |
|
| 96 |
$options = array( converter => $this->converter ); |
| 97 |
|
| 98 |
// lift PEAR::Tree object to PEAR::HTML::TreeMenu::DHTML object ... |
| 99 |
//$this->lift = mkObject('Data::Lift', $this->payload); |
| 100 |
$this->lift = mkObject('Data::Lift', $this->payload, $options); |
| 101 |
|
| 102 |
$handler_name = $this->type; |
| 103 |
$this->menuobject = $this->lift->to("PEAR::HTML::TreeMenu::$handler_name"); |
| 104 |
|
| 105 |
// ... using HTML::TreeMenu::createFromStructure( ... ) |
| 106 |
if ($this->converter == 'builtin.kriesing') { |
| 107 |
|
| 108 |
// ... using own code |
| 109 |
} else { |
| 110 |
} |
| 111 |
|
| 112 |
} |
| 113 |
|
| 114 |
function getMenuObject() { |
| 115 |
return $this->menuobject; |
| 116 |
} |
| 117 |
|
| 118 |
} |
| 119 |
|
| 120 |
?> |
Parent Directory
| 
Revision Log
