1 files changed, 144 insertions, 0 deletions
diff --git a/vendor/oojs/oojs-ui/php/widgets/InputWidget.php b/vendor/oojs/oojs-ui/php/widgets/InputWidget.php
new file mode 100644
index 00000000..234d3145
--- /dev/null
+++ b/vendor/oojs/oojs-ui/php/widgets/InputWidget.php
@@ -0,0 +1,144 @@
+<?php
+
+namespace OOUI;
+
+/**
+ * Base class for input widgets.
+ *
+ * @abstract
+ */
+class InputWidget extends Widget {
+
+	/* Properties */
+
+	/**
+	 * Input element.
+	 *
+	 * @var Tag
+	 */
+	protected $input;
+
+	/**
+	 * Input value.
+	 *
+	 * @var string
+	 */
+	protected $value = '';
+
+	/**
+	 * @param array $config Configuration options
+	 * @param string $config['name'] HTML input name (default: '')
+	 * @param string $config['value'] Input value (default: '')
+	 */
+	public function __construct( array $config = array() ) {
+		// Parent constructor
+		parent::__construct( $config );
+
+		// Properties
+		$this->input = $this->getInputElement( $config );
+
+		// Mixins
+		$this->mixin( new FlaggedElement( $this,
+			array_merge( $config, array( 'flagged' => $this ) ) ) );
+		$this->mixin( new TabIndexedElement( $this,
+			array_merge( $config, array( 'tabIndexed' => $this->input ) ) ) );
+
+		// Initialization
+		if ( isset( $config['name'] ) ) {
+			$this->input->setAttributes( array( 'name' => $config['name'] ) );
+		}
+		if ( $this->isDisabled() ) {
+			$this->input->setAttributes( array( 'disabled' => 'disabled' ) );
+		}
+		$this
+			->addClasses( array( 'oo-ui-inputWidget' ) )
+			->appendContent( $this->input );
+		$this->appendContent( new Tag( 'span' ) );
+		$this->setValue( isset( $config['value'] ) ? $config['value'] : null );
+	}
+
+	/**
+	 * Get input element.
+	 *
+	 * @param array $config Configuration options
+	 * @return Tag Input element
+	 */
+	protected function getInputElement( $config ) {
+		return new Tag( 'input' );
+	}
+
+	/**
+	 * Get the value of the input.
+	 *
+	 * @return string Input value
+	 */
+	public function getValue() {
+		return $this->value;
+	}
+
+	/**
+	 * Sets the direction of the current input, either RTL or LTR
+	 *
+	 * @param boolean $isRTL
+	 */
+	public function setRTL( $isRTL ) {
+		if ( $isRTL ) {
+			$this->input->removeClasses( array( 'oo-ui-ltr' ) );
+			$this->input->addClasses( array( 'oo-ui-rtl' ) );
+		} else {
+			$this->input->removeClasses( array( 'oo-ui-rtl' ) );
+			$this->input->addClasses( array( 'oo-ui-ltr' ) );
+		}
+	}
+
+	/**
+	 * Set the value of the input.
+	 *
+	 * @param string $value New value
+	 * @chainable
+	 */
+	public function setValue( $value ) {
+		$this->value = $this->cleanUpValue( $value );
+		$this->input->setValue( $this->value );
+		return $this;
+	}
+
+	/**
+	 * Clean up incoming value.
+	 *
+	 * Ensures value is a string, and converts null to empty string.
+	 *
+	 * @param string $value Original value
+	 * @return string Cleaned up value
+	 */
+	protected function cleanUpValue( $value ) {
+		if ( $value === null ) {
+			return '';
+		} else {
+			return (string)$value;
+		}
+	}
+
+	public function setDisabled( $state ) {
+		parent::setDisabled( $state );
+		if ( isset( $this->input ) ) {
+			if ( $this->isDisabled() ) {
+				$this->input->setAttributes( array( 'disabled' => 'disabled' ) );
+			} else {
+				$this->input->removeAttributes( array( 'disabled' ) );
+			}
+		}
+		return $this;
+	}
+
+	public function getConfig( &$config ) {
+		$name = $this->input->getAttribute( 'name' );
+		if ( $name !== null ) {
+			$config['name'] = $name;
+		}
+		if ( $this->value !== '' ) {
+			$config['value'] = $this->value;
+		}
+		return parent::getConfig( $config );
+	}
+}