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   1  <?php
   2  /**
   3   * additional setting classes specific to these settings
   4   *
   5   * @author    Chris Smith <chris@jalakai.co.uk>
   6   */
   7  
   8  namespace dokuwiki\plugin\config\core\Setting;
   9  
  10  /**
  11   * Class setting_renderer
  12   */
  13  class SettingRenderer extends SettingMultichoice {
  14      protected $prompts = array();
  15      protected $format = null;
  16  
  17      /** @inheritdoc */
  18      public function initialize($default = null, $local = null, $protected = null) {
  19          $format = $this->format;
  20  
  21          foreach(plugin_list('renderer') as $plugin) {
  22              $renderer = plugin_load('renderer', $plugin);
  23              if(method_exists($renderer, 'canRender') && $renderer->canRender($format)) {
  24                  $this->choices[] = $plugin;
  25  
  26                  $info = $renderer->getInfo();
  27                  $this->prompts[$plugin] = $info['name'];
  28              }
  29          }
  30  
  31          parent::initialize($default, $local, $protected);
  32      }
  33  
  34      /** @inheritdoc */
  35      public function html(\admin_plugin_config $plugin, $echo = false) {
  36  
  37          // make some language adjustments (there must be a better way)
  38          // transfer some plugin names to the config plugin
  39          foreach($this->choices as $choice) {
  40              if(!$plugin->getLang($this->key . '_o_' . $choice)) {
  41                  if(!isset($this->prompts[$choice])) {
  42                      $plugin->addLang(
  43                          $this->key . '_o_' . $choice,
  44                          sprintf($plugin->getLang('renderer__core'), $choice)
  45                      );
  46                  } else {
  47                      $plugin->addLang(
  48                          $this->key . '_o_' . $choice,
  49                          sprintf($plugin->getLang('renderer__plugin'), $this->prompts[$choice])
  50                      );
  51                  }
  52              }
  53          }
  54          return parent::html($plugin, $echo);
  55      }
  56  }