/[cvs]/nfo/php/libs/org.netfrag.app/WebExplorer/Module/AbstractGUIModule.php
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revision 1.1 by jonen, Thu Mar 20 03:49:22 2003 UTC revision 1.4 by joko, Sat Apr 5 21:17:51 2003 UTC
# Line 4  Line 4 
4  ##    $Id$  ##    $Id$
5  ##    -----------------------------------------------------------------------------  ##    -----------------------------------------------------------------------------
6  ##    $Log$  ##    $Log$
7    ##    Revision 1.4  2003/04/05 21:17:51  joko
8    ##    extends Class::Abstract (for being able to call '_abstract_method' on it)
9    ##
10    ##    Revision 1.3  2003/04/04 00:56:08  jonen
11    ##    + add 'mungle_adapter' function
12    ##
13    ##    Revision 1.2  2003/03/20 07:56:18  jonen
14    ##    + added docu
15    ##
16  ##    Revision 1.1  2003/03/20 03:49:22  jonen  ##    Revision 1.1  2003/03/20 03:49:22  jonen
17  ##    + initial commit  ##    + initial commit
18  ##  ##
# Line 14  Line 23 
23  ##    -----------------------------------------------------------------------------  ##    -----------------------------------------------------------------------------
24  */  */
25    
26    
27    /**
28     * required only for $this->_abstract_method({methodname})
29     * can later be used or not without any problems or further
30     * dependencies since this is an abstract base class at the
31     * very top of the inheritance hierarchy.
32     *
33     */
34    loadModule('Class::Abstract');
35    
36  /**  /**
37   * AbstractGUIModule class provides an simple way to create new modules   * AbstractGUIModule class provides an simple way to create new modules
38   * for the Explorer, eg navigation or data browsing elements.   * for the Explorer, eg navigation or data browsing elements.
39   *   *
40   *   * @author Sebastian Utz <seut@tunemedia.de>
41     * @package org.netfrag.app
42     * @name WebExplorer::Module::AbstractModule
43   */   */
44    class WebExplorer_Module_AbstractGUIModule extends Class_Abstract {
   
 class WebExplorer_Module_AbstractGUIModule {  
45    
46    
47   /**   /**
# Line 31  class WebExplorer_Module_AbstractGUIModu Line 50  class WebExplorer_Module_AbstractGUIModu
50   var $_args = array();   var $_args = array();
51    
52   /**   /**
53    * this holds the api declaration of the module    * variable thats holds the reference to phphtmllib GUI object
54    */    */
  var $_api = array();  
   
55   var $_gui_object;   var $_gui_object;
56    
57   /**   /**
58    *  the contructor    *  the contructor
59    *    *
60    * @params object ref - the source object to render data for    * @params struct - the arguments
   * @params string - the caption, if needed  
61    */    */
62    function WebExplorer_Module_AbstractGUIModule($args = array()) {    function WebExplorer_Module_AbstractGUIModule($args = array()) {
63      $this->_args = $args;      $this->_args = $args;
     $this->_api = $this->default_api();  
64            
65      $this->set_gui_object();      $this->set_gui_object();
66      //print Dumper($this->_gui_object);      //print Dumper($this->_gui_object);
67    }    }
68          
   function get_api() {  
     return $this->_api;  
   }  
   
   function default_api() {  
     $declaration = array(  
                           'contructor' => array(  
                                                     'args' => "struct",  
                                                     'return' => "object"  
                                                     ),  
                           );  
     return $declaration;  
   }  
     
69    
70    function set_gui_object() {    function set_gui_object() {
71                  user_error("AbstractGUIModule::set_gui_object() - Child must override");                  user_error("AbstractGUIModule::set_gui_object() - Child must override");
# Line 79  class WebExplorer_Module_AbstractGUIModu Line 80  class WebExplorer_Module_AbstractGUIModu
80        
81    function add_hidden_item($label, $value) {    function add_hidden_item($label, $value) {
82      //print "Label: $label => $value<br>";      //print "Label: $label => $value<br>";
83      $this->_gui_object->add_hidden_item($label, $value);      $this->_gui_object->add_hidden_element($label, $value);
84    }    }
85    
86    function &get() {    function &get() {
87       return $this->_gui_object;      if($this->_args['adapter']) {
88          return $this->mungle_adapter($this->_args['adapter']);
89        } else {
90          return $this->_gui_object;
91        }
92      }
93      
94      function mungle_adapter($label) {
95        return php::mkInstance($label, array(&$this->_gui_object));
96    }    }
97        
98  }  }
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