PHP TreeDropdownField::addExtraClass方法代码示例

 function getCMSFields()
 {
     $fields = parent::getCMSFields();
     $fields->removeByName('ParentID');
     $externalLinkField = $fields->fieldByName('Root.Main.ExternalLink');
     $fields->removeByName('ExternalLink');
     $fields->removeByName('InternalLinkID');
     $fields->addFieldToTab('Root.Main', CompositeField::create(array($internalLinkField = new TreeDropdownField('InternalLinkID', 'Internal Link', 'SiteTree'), $externalLinkField, $wrap = new CompositeField($extraLabel = new LiteralField('NoteOverride', '<div class="message good notice">Note:  If you specify an External Link, the Internal Link will be ignored.</div>')))));
     $internalLinkField->addExtraClass('noBorder');
     $externalLinkField->addExtraClass('noBorder');
     $fields->insertBefore(new LiteralField('Note', '<p>Use this to specify a link to a page either on this site (Internal Link) or another site (External Link).</p>'), 'Name');
     return $fields;
 }

 /**
  * Return a {@link Form} instance allowing a user to
  * add images and flash objects to the TinyMCE content editor.
  *  
  * @return Form
  */
 function MediaForm()
 {
     // TODO Handle through GridState within field - currently this state set too late to be useful here (during request handling)
     $parentID = $this->controller->getRequest()->requestVar('ParentID');
     $fileFieldConfig = GridFieldConfig::create()->addComponents(new GridFieldFilterHeader(), new GridFieldSortableHeader(), new GridFieldDataColumns(), new GridFieldPaginator(5), new GridFieldDeleteAction(), new GridFieldDetailForm());
     $fileField = new GridField('Files', false, null, $fileFieldConfig);
     $fileField->setList($this->getFiles($parentID));
     $fileField->setAttribute('data-selectable', true);
     $fileField->setAttribute('data-multiselect', true);
     $columns = $fileField->getConfig()->getComponentByType('GridFieldDataColumns');
     $columns->setDisplayFields(array('CMSThumbnail' => false, 'Name' => _t('File.Name')));
     $numericLabelTmpl = '<span class="step-label"><span class="flyout">%d</span><span class="arrow"></span><strong class="title">%s</strong></span>';
     $fromCMS = new CompositeField(new LiteralField('headerSelect', '<h4>' . sprintf($numericLabelTmpl, '1', _t('HtmlEditorField.FindInFolder', 'Find in Folder')) . '</h4>'), $select = new TreeDropdownField('ParentID', "", 'Folder'), $fileField);
     $fromCMS->addExtraClass('content ss-uploadfield from-CMS');
     $select->addExtraClass('content-select');
     $fromWeb = new CompositeField(new LiteralField('headerURL', '<h4>' . sprintf($numericLabelTmpl, '1', _t('HtmlEditorField.ADDURL', 'Add URL')) . '</h4>'), $remoteURL = new TextField('RemoteURL', 'http://'), new LiteralField('addURLImage', '<button class="action ui-action-constructive ui-button field add-url" data-icon="addMedia"></button>'));
     $remoteURL->addExtraClass('remoteurl');
     $fromWeb->addExtraClass('content ss-uploadfield from-web');
     Requirements::css(FRAMEWORK_DIR . '/css/AssetUploadField.css');
     $computerUploadField = Object::create('UploadField', 'AssetUploadField', '');
     $computerUploadField->setConfig('previewMaxWidth', 40);
     $computerUploadField->setConfig('previewMaxHeight', 30);
     $computerUploadField->addExtraClass('ss-assetuploadfield');
     $computerUploadField->removeExtraClass('ss-uploadfield');
     $computerUploadField->setTemplate('HtmlEditorField_UploadField');
     $computerUploadField->setFolderName(Upload::$uploads_folder);
     $tabSet = new TabSet("MediaFormInsertMediaTabs", new Tab(_t('HtmlEditorField.FROMCOMPUTER', 'From your computer'), $computerUploadField), new Tab(_t('HtmlEditorField.FROMWEB', 'From the web'), $fromWeb), new Tab(_t('HtmlEditorField.FROMCMS', 'From the CMS'), $fromCMS));
     $allFields = new CompositeField($tabSet, new LiteralField('headerEdit', '<h4 class="field header-edit">' . sprintf($numericLabelTmpl, '2', _t('HtmlEditorField.ADJUSTDETAILSDIMENSIONS', 'Details &amp; dimensions')) . '</h4>'), $editComposite = new CompositeField(new LiteralField('contentEdit', '<div class="content-edit ss-uploadfield-files files"></div>')));
     $allFields->addExtraClass('ss-insert-media');
     $headings = new CompositeField(new LiteralField('Heading', sprintf('<h3 class="htmleditorfield-mediaform-heading insert">%s</h3>', _t('HtmlEditorField.INSERTMEDIA', 'Insert Media')) . sprintf('<h3 class="htmleditorfield-mediaform-heading update">%s</h3>', _t('HtmlEditorField.UpdateMEDIA', 'Update Media'))));
     $headings->addExtraClass('cms-content-header');
     $editComposite->addExtraClass('ss-assetuploadfield');
     $fields = new FieldList($headings, $allFields);
     $actions = new FieldList(FormAction::create('insertmedia', _t('HtmlEditorField.BUTTONINSERT', 'Insert'))->addExtraClass('ss-ui-action-constructive media-insert')->setAttribute('data-icon', 'accept')->setUseButtonTag(true), FormAction::create('insertmedia', _t('HtmlEditorField.BUTTONUpdate', 'Update'))->addExtraClass('ss-ui-action-constructive media-update')->setAttribute('data-icon', 'accept')->setUseButtonTag(true));
     $form = new Form($this->controller, "{$this->name}/MediaForm", $fields, $actions);
     $form->unsetValidator();
     $form->disableSecurityToken();
     $form->loadDataFrom($this);
     $form->addExtraClass('htmleditorfield-form htmleditorfield-mediaform cms-dialog-content');
     // TODO Re-enable once we remove $.metadata dependency which currently breaks the JS due to $.ui.widget
     // $form->setAttribute('data-urlViewfile', $this->controller->Link($this->name));
     // Allow other people to extend the fields being added to the imageform
     $this->extend('updateMediaForm', $form);
     return $form;
 }