org.netfrag.glib/Site/WebBlock.php

<?
/**
 * This file contains the abstract MVCPage class.
 * It inherits from phpHtmlLib's abstract PageWidget
 * class to seamlessly integrate into its render queue.
 *
 * @author Andreas Motl <andreas.motl@ilo.de>
 * @package phpHtmlLib
 * @module MVCPage
 *
 */

/**
 * $Id: GenericPage.php,v 1.1 2003/03/03 22:11:59 joko Exp $
 *
 * $Log: GenericPage.php,v $
 * Revision 1.1  2003/03/03 22:11:59  joko
 * + initial commit
 *
 *
 */


/**
 * This class is used to build content 
 * for an MVC controlled page.  It instantiates
 * an concrete helper MVC object which does the 
 * dispatching stuff. (phpHtmlLib::controller::WebMVC,
 * inherited from the abstract DesignPattern::MVC)
 *
 * This class is established here to act as a wrapper
 * bringing MVC and phpHtmlLib together.
 * 
 * By now we inherit from the PageWidget, but this has
 * to be broken using the ProxyPattern or s.th.l.th.
 * I guess we'll have to dispatch to arbitrary concrete 
 * Page-implementations here in future...
 *
 * @author Andreas Motl <andreas.motl@ilo.de>
 * @package phpHtmlLib
 * @module MVCPage
 *
 */

// TODO: 
//  x phpHtmlLib::PageWidget-Adapter
//  o php-include-file-Adapter

/**
 * Make sure we have the required parent class
 */ 

//class Site_WebPageMVC extends PageWidget {
//loadModule('DesignPattern::MVC');
//class Site_GenericPage extends DesignPattern_MVC {

//loadModule('DesignPattern::Proxy');
loadModule('DesignPattern::TransparentProxy');

//class Site_GenericPage extends DesignPattern_Proxy {
class Site_WebBlock extends DesignPattern_TransparentProxy {

  /*
  var $_controller_module;
  var $_controller;
  */
  
  var $_page;


  function call_handler() {
    //print Dumper(func_get_args());
    //print Dumper($this);
    //exit;
    //$this->make_handler_transparent();
  }

  /*
  function @render() {
    print "render!<br/>";
  }
  */

  //function MVCPage($title, $render_type = HTML, $ub_view = 'UB_LIST') {
  function Site_WebBlock(&$args) {

    //print("<h1>Site::GenericPage!</h1><br/>");

    if (!$args[adapter]) {
      user_error("Please specify adapter in constructor or s.th.l.th.");
      //$args[type] = 'Page::Overview';
      return;
    }

    // merge args to object attributes
    // FIXME!!!
    //$this->merge_args($args);
    

    // --- Proxy selector (an Adapter acts as a Proxy here to get transparent....)
    
    switch ($args[adapter]) {
      case 'phpHtmlLib':
        $this->_component_name = 'Site::Adapter::phpHtmlLib::PageWidget';
        $this->_component_options[title] = $args[title];
        break;
      case 'php_file':
        $this->_component_name = 'Site::Adapter::php::IncludeFile';
        $this->_component_options = $args['block'];
        break;
      case 'php_class':
        $this->_component_name = 'Site::Adapter::php::Class';
        $this->_component_options = $args['block'];
        break;
      case 'php_object':
        $this->_component_name = 'Site::Adapter::php::Object';
        $this->_component_options = $args['block'];
        break;
      default:
        user_error("Site::GenericPage: no component selected!");
        break;
    }
    
    
    //parent::constructor();
    //exit;

    // test transparency here
    $test_before = 0;
    $test_after = 0;

    $this->create_proxy();
    
    if ($test_before) {
      if ($this->_component_name == 'Site::Adapter::php::Class') {
        print "before:<br/>" . Dumper($this);
      }
    }
    
    $this->make_transparent();
    
    // !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
    // this code isn't executed any more since transparency occours above!!!!

    if ($test_after) {
      if ($this->_component_name == 'Site::Adapter::php::Class') {
        print "after:<br/>" . Dumper($this);
      }
    }

    //print Dumper($this);
    //exit;
    
    //return $this;

  }    

    //switch ($thi

    /*
    
    // create controller instance
    $this->create_controller_instance();

    // trace
      //print Dumper($this->_controller);
      //exit;
    
    // propagate phpHtmlLib page widget arguments:
    //    - title: The title of the page
    //    - render_type: An identifier specifying the output type:
    //      used by now: HTML (possible: WML|SVG, i guess...? XML|DHTML also...?)
      $title = $args[title];
      $render_type = $args[render_type];
      $parent = get_parent_class($this);
      $this->$parent($title, $render_type);
    */
    
    
  /*
  function @old_create_controller_instance() {
    // V1:
    //$this->_controller = mkObject('ExplorerController.inc');
    
    // V2:
    //loadModule('widgets/explorer/modules/ExplorerController', 'inc');
    //$this->_controller = mkObject('ExplorerController');
    
    // V3: (now being completely abstract here...)
    $this->_controller = mkObject($this->_controller_module);
  }
  */

}

?>
1	joko	1.1	<?
2			/**
3			* This file contains the abstract MVCPage class.
4			* It inherits from phpHtmlLib's abstract PageWidget
5			* class to seamlessly integrate into its render queue.
6			*
7			* @author Andreas Motl <andreas.motl@ilo.de>
8			* @package phpHtmlLib
9			* @module MVCPage
10			*
11			*/
12
13			/**
14			* $Id: GenericPage.php,v 1.1 2003/03/03 22:11:59 joko Exp $
15			*
16			* $Log: GenericPage.php,v $
17			* Revision 1.1 2003/03/03 22:11:59 joko
18			* + initial commit
19			*
20			*
21			*/
22
23
24			/**
25			* This class is used to build content
26			* for an MVC controlled page. It instantiates
27			* an concrete helper MVC object which does the
28			* dispatching stuff. (phpHtmlLib::controller::WebMVC,
29			* inherited from the abstract DesignPattern::MVC)
30			*
31			* This class is established here to act as a wrapper
32			* bringing MVC and phpHtmlLib together.
33			*
34			* By now we inherit from the PageWidget, but this has
35			* to be broken using the ProxyPattern or s.th.l.th.
36			* I guess we'll have to dispatch to arbitrary concrete
37			* Page-implementations here in future...
38			*
39			* @author Andreas Motl <andreas.motl@ilo.de>
40			* @package phpHtmlLib
41			* @module MVCPage
42			*
43			*/
44
45			// TODO:
46			// x phpHtmlLib::PageWidget-Adapter
47			// o php-include-file-Adapter
48
49			/**
50			* Make sure we have the required parent class
51			*/
52
53			//class Site_WebPageMVC extends PageWidget {
54			//loadModule('DesignPattern::MVC');
55			//class Site_GenericPage extends DesignPattern_MVC {
56
57			//loadModule('DesignPattern::Proxy');
58			loadModule('DesignPattern::TransparentProxy');
59
60			//class Site_GenericPage extends DesignPattern_Proxy {
61			class Site_WebBlock extends DesignPattern_TransparentProxy {
62
63			/*
64			var $_controller_module;
65			var $_controller;
66			*/
67
68			var $_page;
69
70
71			function call_handler() {
72			//print Dumper(func_get_args());
73			//print Dumper($this);
74			//exit;
75			//$this->make_handler_transparent();
76			}
77
78			/*
79			function @render() {
80			print "render!<br/>";
81			}
82			*/
83
84			//function MVCPage($title, $render_type = HTML, $ub_view = 'UB_LIST') {
85			function Site_WebBlock(&$args) {
86
87			//print("<h1>Site::GenericPage!</h1><br/>");
88
89			if (!$args[adapter]) {
90			user_error("Please specify adapter in constructor or s.th.l.th.");
91			//$args[type] = 'Page::Overview';
92			return;
93			}
94
95			// merge args to object attributes
96			// FIXME!!!
97			//$this->merge_args($args);
98
99
100			// --- Proxy selector (an Adapter acts as a Proxy here to get transparent....)
101
102			switch ($args[adapter]) {
103			case 'phpHtmlLib':
104			$this->_component_name = 'Site::Adapter::phpHtmlLib::PageWidget';
105			$this->_component_options[title] = $args[title];
106			break;
107			case 'php_file':
108			$this->_component_name = 'Site::Adapter::php::IncludeFile';
109			$this->_component_options = $args['block'];
110			break;
111			case 'php_class':
112			$this->_component_name = 'Site::Adapter::php::Class';
113			$this->_component_options = $args['block'];
114			break;
115			case 'php_object':
116			$this->_component_name = 'Site::Adapter::php::Object';
117			$this->_component_options = $args['block'];
118			break;
119			default:
120			user_error("Site::GenericPage: no component selected!");
121			break;
122			}
123
124
125			//parent::constructor();
126			//exit;
127
128			// test transparency here
129			$test_before = 0;
130			$test_after = 0;
131
132			$this->create_proxy();
133
134			if ($test_before) {
135			if ($this->_component_name == 'Site::Adapter::php::Class') {
136			print "before:<br/>" . Dumper($this);
137			}
138			}
139
140			$this->make_transparent();
141
142			// !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
143			// this code isn't executed any more since transparency occours above!!!!
144
145			if ($test_after) {
146			if ($this->_component_name == 'Site::Adapter::php::Class') {
147			print "after:<br/>" . Dumper($this);
148			}
149			}
150
151			//print Dumper($this);
152			//exit;
153
154			//return $this;
155
156			}
157
158			//switch ($thi
159
160			/*
161
162			// create controller instance
163			$this->create_controller_instance();
164
165			// trace
166			//print Dumper($this->_controller);
167			//exit;
168
169			// propagate phpHtmlLib page widget arguments:
170			// - title: The title of the page
171			// - render_type: An identifier specifying the output type:
172			// used by now: HTML (possible: WML\|SVG, i guess...? XML\|DHTML also...?)
173			$title = $args[title];
174			$render_type = $args[render_type];
175			$parent = get_parent_class($this);
176			$this->$parent($title, $render_type);
177			*/
178
179
180
181			/*
182			function @old_create_controller_instance() {
183			// V1:
184			//$this->_controller = mkObject('ExplorerController.inc');
185
186			// V2:
187			//loadModule('widgets/explorer/modules/ExplorerController', 'inc');
188			//$this->_controller = mkObject('ExplorerController');
189
190			// V3: (now being completely abstract here...)
191			$this->_controller = mkObject($this->_controller_module);
192			}
193			*/
194
195			}
196
197			?>
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