/[drupal]/contributions/modules/menutree/menutree.module
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revision 1.4.2.1, Sun May 4 23:25:40 2008 UTC revision 1.4.2.2, Tue Aug 19 22:19:21 2008 UTC
# Line 1  Line 1 
1  <?php  <?php
2  //$Id: menutree.module,v 1.4 2008/01/22 02:56:59 crell Exp $  //$Id: menutree.module,v 1.4.2.1 2008/05/04 23:25:40 crell Exp $
3    
4  /**  /**
5   * @file   * @file
# Line 11  Line 11 
11   */   */
12    
13  /**  /**
14     * Page title handling option constant definitions.
15     */
16    
17    /**
18     * Display the menu title as the page title.
19     */
20    define('MENUTREE_TITLE_PAGE', 0x0001);
21    
22    /**
23     * Display the menu title inline in the body of the page.
24     */
25    define('MENUTREE_TITLE_BODY', 0x0002);
26    
27    /**
28   * Implementation of hook_theme()   * Implementation of hook_theme()
29   */   */
30  function menutree_theme() {  function menutree_theme() {
31    return array(    return array(
32      'menutree_page' => array('arguments' => array('output' => NULL)),      'menutree_page' => array(
33          'arguments' => array(
34            'title' => NULL,
35            'description' => NULL,
36            'tree' => NULL,
37          ),
38          'file' => 'menutree.pages.inc',
39          ),
40      'menutree_tree' => array('arguments' => array('menu_name' => NULL)),      'menutree_tree' => array('arguments' => array('menu_name' => NULL)),
41    );    );
42  }  }
# Line 34  function menutree_menu() { Line 55  function menutree_menu() {
55    $items = array();    $items = array();
56    $items['menutree'] = array(    $items['menutree'] = array(
57      'title' => 'Sitemap',      'title' => 'Sitemap',
58      'page callback' => 'menutree_display',      'page callback' => 'menutree_display_page',
59      'page arguments' => array(menu_load('primary-links')),      'page arguments' => array(menu_load('primary-links')),
60      'access arguments' => array('view site tree'),      'access arguments' => array('view site tree'),
61      'type' => MENU_CALLBACK,      'type' => MENU_CALLBACK,
62        'file' => 'menutree.pages.inc',
63    );    );
64    $items['menutree/%menu'] = array(    $items['menutree/%menu'] = array(
65      'title' => 'Sitemap',      'title' => 'Sitemap',
66      'page arguments' => array(1),      'page arguments' => array(1),
67      'type' => MENU_CALLBACK,      'type' => MENU_CALLBACK,
68      'access arguments' => array('view site tree'),      'access arguments' => array('view site tree'),
69        'file' => 'menutree.pages.inc',
70      );
71      $items['menutree/all'] = array(
72        'title' => 'Sitemap',
73        'page callback' => 'menutree_display_all',
74        'page arguments' => array(),
75        'access arguments' => array('view site tree'),
76        'type' => MENU_CALLBACK,
77        'file' => 'menutree.pages.inc',
78    );    );
79    $items['admin/build/menutree'] = array(    $items['admin/build/menutree'] = array(
80      'title' => 'Menu trees',      'title' => 'Menu trees',
# Line 55  function menutree_menu() { Line 86  function menutree_menu() {
86    );    );
87    return $items;    return $items;
88  }  }
   
 /**  
  * Display a fully-expanded version of the menu specified on the path  
  *  
  * @param $menu  
  *  The menu to display.  
  */  
 function menutree_display($menu) {  
   $output = '';  
   
   $title = variable_get('menutree_title_'. $menu['menu_name'], '');  
   drupal_set_title(check_plain(!empty($title) ? $title : $menu['title']));  
   
   // Output custom intro text.  
   $intro = variable_get('menutree_intro_text_'. $menu['menu_name'], '');  
   if (!empty($intro)) {  
     $output .= check_markup($intro, FILTER_FORMAT_DEFAULT, FALSE);  
   }  
   
   $tree = menu_tree_output(menu_tree_all_data($menu['menu_name']));  
   $output .= theme('menutree_page', $tree);  
   
   return $output;  
 }  
   
 /**  
  * Theme the menutree  
  *  
  * In practice this is already themed into lists, so this just wraps it in a div  
  *  
  * @param string $output  
  *  The menutree, pre-rendered  
  *  
  * @ingroup themeable  
  */  
 function theme_menutree_page($output) {  
   return '<div class="menutree-page">'. $output ."</div>\n";  
 }  
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