diff options
author | Pierre Schmitz <pierre@archlinux.de> | 2015-06-04 07:31:04 +0200 |
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committer | Pierre Schmitz <pierre@archlinux.de> | 2015-06-04 07:58:39 +0200 |
commit | f6d65e533c62f6deb21342d4901ece24497b433e (patch) | |
tree | f28adf0362d14bcd448f7b65a7aaf38650f923aa /vendor/oojs/oojs-ui/php/widgets/RadioInputWidget.php | |
parent | c27b2e832fe25651ef2410fae85b41072aae7519 (diff) |
Update to MediaWiki 1.25.1
Diffstat (limited to 'vendor/oojs/oojs-ui/php/widgets/RadioInputWidget.php')
-rw-r--r-- | vendor/oojs/oojs-ui/php/widgets/RadioInputWidget.php | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/vendor/oojs/oojs-ui/php/widgets/RadioInputWidget.php b/vendor/oojs/oojs-ui/php/widgets/RadioInputWidget.php new file mode 100644 index 00000000..26da29d0 --- /dev/null +++ b/vendor/oojs/oojs-ui/php/widgets/RadioInputWidget.php @@ -0,0 +1,60 @@ +<?php + +namespace OOUI; + +/** + * Radio input widget. + */ +class RadioInputWidget extends InputWidget { + + /** + * @param array $config Configuration options + * @param boolean $config['selected'] Whether the radio button is initially selected + * (default: false) + */ + public function __construct( array $config = array() ) { + // Parent constructor + parent::__construct( $config ); + + // Initialization + $this->addClasses( array( 'oo-ui-radioInputWidget' ) ); + $this->setSelected( isset( $config['selected'] ) ? $config['selected'] : false ); + } + + protected function getInputElement( $config ) { + $input = new Tag( 'input' ); + $input->setAttributes( array( 'type' => 'radio' ) ); + return $input; + } + + /** + * Set selection state of this radio button. + * + * @param boolean $state Whether the button is selected + */ + public function setSelected( $state ) { + // RadioInputWidget doesn't track its state. + if ( $state ) { + $this->input->setAttributes( array( 'checked' => 'checked' ) ); + } else { + $this->input->removeAttributes( array( 'checked' ) ); + } + return $this; + } + + /** + * Check if this radio button is selected. + * + * @return boolean Radio is selected + */ + public function isSelected() { + return $this->input->getAttribute( 'checked' ) === 'checked'; + } + + public function getConfig( &$config ) { + if ( $this->isSelected() ) { + $config['selected'] = true; + } + return parent::getConfig( $config ); + } +} |