/**
  * Renders and adds the editing form to the parser output.
  */
 protected function showContentForm()
 {
     if ($this->contentFormat !== CollaborationHubContentHandler::FORMAT_WIKI) {
         return parent::showContentForm();
     }
     $parts = explode(CollaborationHubContent::HUMAN_DESC_SPLIT, $this->textbox1, 6);
     if (count($parts) !== 6) {
         return parent::showContentForm();
     }
     $out = RequestContext::getMain()->getOutput();
     $pageLang = $this->getTitle()->getPageLanguage();
     $formFields = $this->getFormFields($parts);
     $htmlForm = new OOUI\FieldsetLayout(['items' => $formFields]);
     $out->enableOOUI();
     $out->addHtml($htmlForm);
 }
 protected function showContentForm()
 {
     if ($this->contentFormat !== CollaborationListContentHandler::FORMAT_WIKI) {
         return parent::showContentForm();
     }
     $parts = explode(CollaborationListContent::HUMAN_DESC_SPLIT, $this->textbox1, 3);
     if (count($parts) !== 3) {
         return parent::showContentForm();
     }
     $pageLang = $this->getTitle()->getPageLanguage();
     $attribs = ['id' => 'wpCollabDescTextbox', 'lang' => $pageLang->getHtmlCode(), 'dir' => $pageLang->getDir()];
     $descTitle = wfMessage('collaborationkit-listedit-description')->text();
     $listTitle = wfMessage('collaborationkit-listedit-list')->text();
     $out = RequestContext::getMain()->getOutput();
     $out->addHtml(Html::element('h2', ["id" => 'mw-collabkit-desc'], $descTitle) . Html::textarea('wpCollabDescTextbox', $parts[0], $attribs) . Html::element('h2', ["id" => 'mw-collabkit-list'], $listTitle));
     $out->addHtml(Html::Hidden('wpCollaborationKitOptions', $parts[1]));
     $this->showTextbox1(null, trim($parts[2]));
 }
 function showContentForm()
 {
     global $wgOut;
     # Should be redundant, but check just in case
     if ($this->diff || wfReadOnly()) {
         $this->noVisualEditor = true;
     }
     # Also apply htmlspecialchars? See $encodedtext
     $html_text = $this->safeUnicodeOutput($this->textbox1);
     if (!($this->noVisualEditor || $this->userWantsTraditionalEditor)) {
         $this->noVisualEditor = self::wiki2html($this->mArticle, $wgUser, &$this, &$html_text);
     }
     if (!$this->noVisualEditor && !$this->userWantsTraditionalEditor) {
         # TODO: Now that MediaWiki has showContentForm, there is no need for a separate hook
         $this->noVisualEditor = self::showBox(&$this, $html_text, $rows, $cols, $ew);
     }
     if (!$this->noVisualEditor && !$this->userWantsTraditionalEditor) {
         $wgOut->addHTML("<input type='hidden' value=\"0\" name=\"wpNoVisualEditor\" />\n");
     } else {
         $wgOut->addHTML("<input type='hidden' value=\"1\" name=\"wpNoVisualEditor\" />\n");
         parent::showContentForm();
     }
 }