/[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 1.5 by jonen, Mon Apr 7 22:29:27 2003 UTC
# Line 4  Line 4 
4  ##    $Id$  ##    $Id$
5  ##    -----------------------------------------------------------------------------  ##    -----------------------------------------------------------------------------
6  ##    $Log$  ##    $Log$
7    ##    Revision 1.5  2003/04/07 22:29:27  jonen
8    ##    + minor changes
9    ##
10    ##    Revision 1.4  2003/04/05 21:17:51  joko
11    ##    extends Class::Abstract (for being able to call '_abstract_method' on it)
12    ##
13    ##    Revision 1.3  2003/04/04 00:56:08  jonen
14    ##    + add 'mungle_adapter' function
15    ##
16    ##    Revision 1.2  2003/03/20 07:56:18  jonen
17    ##    + added docu
18    ##
19  ##    Revision 1.1  2003/03/20 03:49:22  jonen  ##    Revision 1.1  2003/03/20 03:49:22  jonen
20  ##    + initial commit  ##    + initial commit
21  ##  ##
# Line 14  Line 26 
26  ##    -----------------------------------------------------------------------------  ##    -----------------------------------------------------------------------------
27  */  */
28    
29    
30    /**
31     * required only for $this->_abstract_method({methodname})
32     * can later be used or not without any problems or further
33     * dependencies since this is an abstract base class at the
34     * very top of the inheritance hierarchy.
35     *
36     */
37    loadModule('Class::Abstract');
38    
39  /**  /**
40   * AbstractGUIModule class provides an simple way to create new modules   * AbstractGUIModule class provides an simple way to create new modules
41   * for the Explorer, eg navigation or data browsing elements.   * for the Explorer, eg navigation or data browsing elements.
42   *   *
43   *   * @author Sebastian Utz <seut@tunemedia.de>
44     * @package org.netfrag.app
45     * @name WebExplorer::Module::AbstractModule
46   */   */
47    class WebExplorer_Module_AbstractGUIModule extends Class_Abstract {
   
 class WebExplorer_Module_AbstractGUIModule {  
48    
49    
50   /**   /**
# Line 31  class WebExplorer_Module_AbstractGUIModu Line 53  class WebExplorer_Module_AbstractGUIModu
53   var $_args = array();   var $_args = array();
54    
55   /**   /**
56    * this holds the api declaration of the module    * variable thats holds the reference to phphtmllib GUI object
57    */    */
  var $_api = array();  
   
58   var $_gui_object;   var $_gui_object;
59    
60   /**   /**
61    *  the contructor    *  the contructor
62    *    *
63    * @params object ref - the source object to render data for    * @params struct - the arguments
   * @params string - the caption, if needed  
64    */    */
65    function WebExplorer_Module_AbstractGUIModule($args = array()) {    function WebExplorer_Module_AbstractGUIModule($args = array()) {
66      $this->_args = $args;      $this->_args = $args;
     $this->_api = $this->default_api();  
67            
     $this->set_gui_object();  
68      //print Dumper($this->_gui_object);      //print Dumper($this->_gui_object);
69        $this->set_gui_object();
70    }    }
71          
   function get_api() {  
     return $this->_api;  
   }  
   
   function default_api() {  
     $declaration = array(  
                           'contructor' => array(  
                                                     'args' => "struct",  
                                                     'return' => "object"  
                                                     ),  
                           );  
     return $declaration;  
   }  
     
72    
73    function set_gui_object() {    function set_gui_object() {
74                  user_error("AbstractGUIModule::set_gui_object() - Child must override");                  $msg = "AbstractGUIModule::get_gui_object() - Child must override";
75                    user_error($msg);
76                    return $msg;
77    }    }
78        
79    
80    function add_hidden_items($items) {    function add_hidden_items($items) {
81      foreach($items as $label => $value) {      foreach($items as $label => $value) {
82        $this->add_hidden_item($label, $value);        $this->add_hidden_element($label, $value);
83      }      }
84    }    }
85    
86        
87    function add_hidden_item($label, $value) {    function add_hidden_element($label, $value) {
88      //print "Label: $label => $value<br>";      //print "Label: $label => $value<br>";
89      $this->_gui_object->add_hidden_item($label, $value);      $this->_gui_object->add_hidden_element($label, $value);
90    }    }
91    
92    
93    function &get() {    function &get() {
94       return $this->_gui_object;      if($this->_args['adapter']) {
95          return $this->mungle_adapter($this->_args['adapter']);
96        } else {
97          return $this->_gui_object;
98        }
99    }    }
100        
101      function mungle_adapter($label) {
102        return php::mkInstance($label, array(&$this->_gui_object));
103      }
104      
105        
106  }  }
107    
108  ?>  ?>
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