From a1789ddde42033f1b05cc4929491214ee6e79383 Mon Sep 17 00:00:00 2001
From: Pierre Schmitz <pierre@archlinux.de>
Date: Thu, 17 Dec 2015 09:15:42 +0100
Subject: Update to MediaWiki 1.26.0

---
 vendor/oojs/oojs-ui/php/mixins/LabelElement.php | 77 +++++++++++++++++++++++++
 1 file changed, 77 insertions(+)
 create mode 100644 vendor/oojs/oojs-ui/php/mixins/LabelElement.php

(limited to 'vendor/oojs/oojs-ui/php/mixins/LabelElement.php')

diff --git a/vendor/oojs/oojs-ui/php/mixins/LabelElement.php b/vendor/oojs/oojs-ui/php/mixins/LabelElement.php
new file mode 100644
index 00000000..d5cf7bee
--- /dev/null
+++ b/vendor/oojs/oojs-ui/php/mixins/LabelElement.php
@@ -0,0 +1,77 @@
+<?php
+
+namespace OOUI;
+
+/**
+ * Element containing a label.
+ *
+ * @abstract
+ */
+class LabelElement extends ElementMixin {
+	/**
+	 * Label value.
+	 *
+	 * @var string|HtmlSnippet|null
+	 */
+	protected $label = null;
+
+	public static $targetPropertyName = 'label';
+
+	/**
+	 * @param Element $element Element being mixed into
+	 * @param array $config Configuration options
+	 * @param string|HtmlSnippet $config['label'] Label text
+	 */
+	public function __construct( Element $element, array $config = array() ) {
+		// Parent constructor
+		// FIXME 'labelElement' is a very stupid way to call '$label'
+		$target = isset( $config['labelElement'] ) ? $config['labelElement'] : new Tag( 'span' );
+		parent::__construct( $element, $target, $config );
+
+		// Initialization
+		$this->target->addClasses( array( 'oo-ui-labelElement-label' ) );
+		$this->setLabel( isset( $config['label'] ) ? $config['label'] : null );
+	}
+
+	/**
+	 * Set the label.
+	 *
+	 * An empty string will result in the label being hidden. A string containing only whitespace will
+	 * be converted to a single `&nbsp;`.
+	 *
+	 * @param string|HtmlSnippet|null $label Label text
+	 * @chainable
+	 */
+	public function setLabel( $label ) {
+		$this->label = $label;
+
+		$this->target->clearContent();
+		if ( $this->label !== null ) {
+			if ( is_string( $this->label ) && $this->label !== '' && trim( $this->label ) === '' ) {
+				$this->target->appendContent( new HtmlSnippet( '&nbsp;' ) );
+			} else {
+				$this->target->appendContent( $label );
+			}
+		}
+
+		$this->element->toggleClasses( array( 'oo-ui-labelElement' ), !!$this->label );
+
+		return $this;
+	}
+
+	/**
+	 * Get the label.
+	 *
+	 * @return string|HtmlSnippet|null Label text
+	 */
+	public function getLabel() {
+		return $this->label;
+	}
+
+	public function getConfig( &$config ) {
+		if ( $this->label !== null ) {
+			$config['label'] = $this->label;
+		}
+		return parent::getConfig( $config );
+	}
+}
-- 
cgit v1.2.2