http://www.mediawiki.org/wiki/Special:Code/MediaWiki/72383
Revision: 72383
Author: jeroendedauw
Date: 2010-09-04 16:21:08 +0000 (Sat, 04 Sep 2010)
Log Message:
-----------
Evil code inspired by MaxSem
Modified Paths:
--------------
trunk/extensions/Validator/includes/ParserHook.php
Modified: trunk/extensions/Validator/includes/ParserHook.php
===================================================================
--- trunk/extensions/Validator/includes/ParserHook.php 2010-09-04 15:09:08 UTC
(rev 72382)
+++ trunk/extensions/Validator/includes/ParserHook.php 2010-09-04 16:21:08 UTC
(rev 72383)
@@ -66,9 +66,10 @@
* @return true
*/
public function init( Parser &$wgParser ) {
- $wgParser->setHook( $this->getName(), array( $this, 'renderTag'
) );
- $wgParser->setFunctionHook( $this->getName(), array( $this,
'renderFunction' ) );
-
+ $name = get_class( $this );
+ $wgParser->setHook( $this->getName(), array( new
ParserHookCaller( $name, 'renderTag' ), 'runHook' ) );
+ $wgParser->setFunctionHook( $this->getName(), array( new
ParserHookCaller( $name, 'renderFunction' ), 'runHook' ) );
+
return true;
}
@@ -86,7 +87,7 @@
$magicWords[$this->getName()] = array( 0, $this->getName() );
return true;
- }
+ }
/**
* Handler for rendering the tag hook.
@@ -194,4 +195,29 @@
return array();
}
+}
+
+/**
+ * Completely evil class to create a new instance of the handling ParserHook
when the actual hook gets called.
+ *
+ * @evillness >9000 - to be replaced when a better solution (LSB?) is possible.
+ *
+ * @since 0.4
+ *
+ * @author Jeroen De Dauw
+ */
+class ParserHookCaller {
+
+ protected $class;
+ protected $method;
+
+ function __construct( $class, $method ) {
+ $this->class = $class;
+ $this->method = $method;
+ }
+
+ public function runHook() {
+ return call_user_func_array( array( new $this->class(),
$this->method ), func_get_args() );
+ }
+
}
\ No newline at end of file
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