1 files changed, 194 insertions, 0 deletions
diff --git a/includes/skins/QuickTemplate.php b/includes/skins/QuickTemplate.php
new file mode 100644
index 00000000..905e537e
--- /dev/null
+++ b/includes/skins/QuickTemplate.php
@@ -0,0 +1,194 @@
+<?php
+/**
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ * http://www.gnu.org/copyleft/gpl.html
+ *
+ * @file
+ */
+
+/**
+ * Generic wrapper for template functions, with interface
+ * compatible with what we use of PHPTAL 0.7.
+ * @ingroup Skins
+ */
+abstract class QuickTemplate {
+
+	/** @var Config $config */
+	protected $config;
+
+	/**
+	 * @param Config $config
+	 */
+	function __construct( Config $config = null ) {
+		$this->data = array();
+		$this->translator = new MediaWikiI18N();
+		if ( $config === null ) {
+			wfDebug( __METHOD__ . ' was called with no Config instance passed to it' );
+			$config = ConfigFactory::getDefaultInstance()->makeConfig( 'main' );
+		}
+		$this->config = $config;
+	}
+
+	/**
+	 * Sets the value $value to $name
+	 * @param string $name
+	 * @param mixed $value
+	 */
+	public function set( $name, $value ) {
+		$this->data[$name] = $value;
+	}
+
+	/**
+	* extends the value of data with name $name with the value $value
+	* @since 1.25
+	* @param string $name
+	* @param mixed $value
+	*/
+	public function extend( $name, $value ) {
+		if ( $this->haveData( $name ) ) {
+			$this->data[$name] = $this->data[$name] . $value;
+		} else {
+			$this->data[$name] = $value;
+		}
+	}
+
+	/**
+	 * Gets the template data requested
+	 * @since 1.22
+	 * @param string $name Key for the data
+	 * @param mixed $default Optional default (or null)
+	 * @return mixed The value of the data requested or the deafult
+	 */
+	public function get( $name, $default = null ) {
+		if ( isset( $this->data[$name] ) ) {
+			return $this->data[$name];
+		} else {
+			return $default;
+		}
+	}
+
+	/**
+	 * @param string $name
+	 * @param mixed $value
+	 */
+	public function setRef( $name, &$value ) {
+		$this->data[$name] =& $value;
+	}
+
+	/**
+	 * @param MediaWikiI18N $t
+	 */
+	public function setTranslator( &$t ) {
+		$this->translator = &$t;
+	}
+
+	/**
+	 * Main function, used by classes that subclass QuickTemplate
+	 * to show the actual HTML output
+	 */
+	abstract public function execute();
+
+	/**
+	 * @private
+	 * @param string $str
+	 * @return string
+	 */
+	function text( $str ) {
+		echo htmlspecialchars( $this->data[$str] );
+	}
+
+	/**
+	 * @private
+	 * @param string $str
+	 * @return string
+	 */
+	function html( $str ) {
+		echo $this->data[$str];
+	}
+
+	/**
+	 * @private
+	 * @param string $str
+	 * @return string
+	 */
+	function msg( $str ) {
+		echo htmlspecialchars( $this->translator->translate( $str ) );
+	}
+
+	/**
+	 * @private
+	 * @param string $str
+	 * @return string
+	 */
+	function msgHtml( $str ) {
+		echo $this->translator->translate( $str );
+	}
+
+	/**
+	 * An ugly, ugly hack.
+	 * @private
+	 * @param string $str
+	 * @return string
+	 */
+	function msgWiki( $str ) {
+		global $wgOut;
+
+		$text = $this->translator->translate( $str );
+		echo $wgOut->parse( $text );
+	}
+
+	/**
+	 * @private
+	 * @param string $str
+	 * @return bool
+	 */
+	function haveData( $str ) {
+		return isset( $this->data[$str] );
+	}
+
+	/**
+	 * @private
+	 *
+	 * @param string $str
+	 * @return bool
+	 */
+	function haveMsg( $str ) {
+		$msg = $this->translator->translate( $str );
+		return ( $msg != '-' ) && ( $msg != '' ); # ????
+	}
+
+	/**
+	 * Get the Skin object related to this object
+	 *
+	 * @return Skin
+	 */
+	public function getSkin() {
+		return $this->data['skin'];
+	}
+
+	/**
+	 * Fetch the output of a QuickTemplate and return it
+	 *
+	 * @since 1.23
+	 * @return string
+	 */
+	public function getHTML() {
+		ob_start();
+		$this->execute();
+		$html = ob_get_contents();
+		ob_end_clean();
+		return $html;
+	}
+}