. $wrapperAttribs = [ 'class' => [ 'cdx-checkbox' ] ]; if ( $hasErrors ) { $wrapperAttribs['class'][] = 'cdx-checkbox--status-error'; } if ( isset( $attribs['title'] ) ) { // Propagate tooltip to the entire component (including the label). $wrapperAttribs['title'] = $attribs['title']; } // Construct the component. $checkIcon = "\u{00A0}"; $innerContent = Xml::check( $this->mName, $value, $attribs ) . $checkIcon . Html::rawElement( 'label', $labelAttribs, $this->mLabel ); return Html::rawElement( 'div', $wrapperAttribs, $innerContent ); } /** * For a checkbox, the label goes on the right hand side, and is * added in getInputHTML(), rather than HTMLFormField::getRow() * * ...unless OOUI is being used, in which case we actually return * the label here. * * @stable to override * @return string */ public function getLabel() { if ( $this->mParent instanceof OOUIHTMLForm ) { return $this->mLabel ?? ''; } elseif ( $this->mParent instanceof HTMLForm && $this->mParent->getDisplayFormat() === 'div' ) { return ''; } else { return "\u{00A0}"; } } /** * Get label alignment when generating field for OOUI. * @stable to override * @return string 'left', 'right', 'top' or 'inline' */ protected function getLabelAlignOOUI() { return 'inline'; } /** * checkboxes don't need a label. * @stable to override * @return bool */ protected function needsLabel() { return false; } /** * @return bool */ public function getDefault() { return (bool)$this->mDefault; } /** * @stable to override * @param WebRequest $request * * @return bool */ public function loadDataFromRequest( $request ) { $invert = isset( $this->mParams['invert'] ) && $this->mParams['invert']; // Fetch the value in either one of the two following case: // - we have a valid submit attempt (form was just submitted) // - we have a value (an URL manually built by the user, or GET form with no wpFormIdentifier) if ( $this->isSubmitAttempt( $request ) || $request->getCheck( $this->mName ) ) { return $invert ? !$request->getBool( $this->mName ) : $request->getBool( $this->mName ); } else { return $this->getDefault(); } } } /** @deprecated class alias since 1.42 */ class_alias( HTMLCheckField::class, 'HTMLCheckField' );