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   1  <?php
   2  
   3  namespace dokuwiki\Menu;
   4  
   5  use dokuwiki\Menu\Item\AbstractItem;
   6  
   7  /**
   8   * Class MobileMenu
   9   *
  10   * Note: this does not inherit from AbstractMenu because it is not working like the other
  11   * menus. This is a meta menu, aggregating the items from the other menus and offering a combined
  12   * view. The idea is to use this on mobile devices, thus the context is fixed to CTX_MOBILE
  13   */
  14  class MobileMenu implements MenuInterface {
  15  
  16      /**
  17       * Returns all items grouped by view
  18       *
  19       * @return AbstractItem[][]
  20       */
  21      public function getGroupedItems() {
  22          $pagemenu = new PageMenu(AbstractItem::CTX_MOBILE);
  23          $sitemenu = new SiteMenu(AbstractItem::CTX_MOBILE);
  24          $usermenu = new UserMenu(AbstractItem::CTX_MOBILE);
  25  
  26          return array(
  27              'page' => $pagemenu->getItems(),
  28              'site' => $sitemenu->getItems(),
  29              'user' => $usermenu->getItems()
  30          );
  31      }
  32  
  33      /**
  34       * Get all items in a flat array
  35       *
  36       * This returns the same format as AbstractMenu::getItems()
  37       *
  38       * @return AbstractItem[]
  39       */
  40      public function getItems() {
  41          $menu = $this->getGroupedItems();
  42          return call_user_func_array('array_merge', array_values($menu));
  43      }
  44  
  45      /**
  46       * Print a dropdown menu with all DokuWiki actions
  47       *
  48       * Note: this will not use any pretty URLs
  49       *
  50       * @param string $empty empty option label
  51       * @param string $button submit button label
  52       * @return string
  53       */
  54      public function getDropdown($empty = '', $button = '&gt;') {
  55          global $ID;
  56          global $REV;
  57          /** @var string[] $lang */
  58          global $lang;
  59          global $INPUT;
  60  
  61          $html = '<form action="' . script() . '" method="get" accept-charset="utf-8">';
  62          $html .= '<div class="no">';
  63          $html .= '<input type="hidden" name="id" value="' . $ID . '" />';
  64          if($REV) $html .= '<input type="hidden" name="rev" value="' . $REV . '" />';
  65          if($INPUT->server->str('REMOTE_USER')) {
  66              $html .= '<input type="hidden" name="sectok" value="' . getSecurityToken() . '" />';
  67          }
  68  
  69          $html .= '<select name="do" class="edit quickselect" title="' . $lang['tools'] . '">';
  70          $html .= '<option value="">' . $empty . '</option>';
  71  
  72          foreach($this->getGroupedItems() as $tools => $items) {
  73              if (count($items)) {
  74                  $html .= '<optgroup label="' . $lang[$tools . '_tools'] . '">';
  75                  foreach($items as $item) {
  76                      $params = $item->getParams();
  77                      $html .= '<option value="' . $params['do'] . '">';
  78                      $html .= hsc($item->getLabel());
  79                      $html .= '</option>';
  80                  }
  81                  $html .= '</optgroup>';
  82              }
  83          }
  84  
  85          $html .= '</select>';
  86          $html .= '<button type="submit">' . $button . '</button>';
  87          $html .= '</div>';
  88          $html .= '</form>';
  89  
  90          return $html;
  91      }
  92  
  93  }