From c1f9b1f7b1b77776192048005dcc66dcf3df2bfb Mon Sep 17 00:00:00 2001
From: Pierre Schmitz <pierre@archlinux.de>
Date: Sat, 27 Dec 2014 15:41:37 +0100
Subject: Update to MediaWiki 1.24.1

---
 includes/specials/SpecialTrackingCategories.php | 148 ++++++++++++++++++++++++
 1 file changed, 148 insertions(+)
 create mode 100644 includes/specials/SpecialTrackingCategories.php

(limited to 'includes/specials/SpecialTrackingCategories.php')

diff --git a/includes/specials/SpecialTrackingCategories.php b/includes/specials/SpecialTrackingCategories.php
new file mode 100644
index 00000000..552031f1
--- /dev/null
+++ b/includes/specials/SpecialTrackingCategories.php
@@ -0,0 +1,148 @@
+<?php
+/**
+ * Implements Special:TrackingCategories
+ *
+ * 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
+ * @ingroup SpecialPage
+ */
+
+/**
+ * A special page that displays list of tracking categories
+ * Tracking categories allow pages with certain characteristics to be tracked.
+ * It works by adding any such page to a category automatically.
+ * Category is specified by the tracking category's system message.
+ *
+ * @ingroup SpecialPage
+ * @since 1.23
+ */
+
+class SpecialTrackingCategories extends SpecialPage {
+	function __construct() {
+		parent::__construct( 'TrackingCategories' );
+	}
+
+	function execute( $par ) {
+		$this->setHeaders();
+		$this->outputHeader();
+		$this->getOutput()->allowClickjacking();
+		$this->getOutput()->addHTML(
+			Html::openElement( 'table', array( 'class' => 'mw-datatable',
+				'id' => 'mw-trackingcategories-table' ) ) . "\n" .
+			"<thead><tr>
+			<th>" .
+				$this->msg( 'trackingcategories-msg' )->escaped() . "
+			</th>
+			<th>" .
+				$this->msg( 'trackingcategories-name' )->escaped() .
+			"</th>
+			<th>" .
+				$this->msg( 'trackingcategories-desc' )->escaped() . "
+			</th>
+			</tr></thead>"
+		);
+
+		foreach ( $this->getConfig()->get( 'TrackingCategories' ) as $catMsg ) {
+			/*
+			 * Check if the tracking category varies by namespace
+			 * Otherwise only pages in the current namespace will be displayed
+			 * If it does vary, show pages considering all namespaces
+			 */
+			$msgObj = $this->msg( $catMsg )->inContentLanguage();
+			$allMsgs = array();
+			$catDesc = $catMsg . '-desc';
+			$catMsgTitle = Title::makeTitleSafe( NS_MEDIAWIKI, $catMsg );
+			if ( !$catMsgTitle ) {
+				continue;
+			}
+			$catMsgTitleText = Linker::link(
+				$catMsgTitle,
+				htmlspecialchars( $catMsg )
+			);
+
+			// Match things like {{NAMESPACE}} and {{NAMESPACENUMBER}}.
+			// False positives are ok, this is just an efficiency shortcut
+			if ( strpos( $msgObj->plain(), '{{' ) !== false ) {
+				$ns = MWNamespace::getValidNamespaces();
+				foreach ( $ns as $namesp ) {
+					$tempTitle = Title::makeTitleSafe( $namesp, $catMsg );
+					if ( !$tempTitle ) {
+						continue;
+					}
+					$catName = $msgObj->title( $tempTitle )->text();
+					# Allow tracking categories to be disabled by setting them to "-"
+					if ( $catName !== '-' ) {
+						$catTitle = Title::makeTitleSafe( NS_CATEGORY, $catName );
+						if ( $catTitle ) {
+							$catTitleText = Linker::link(
+								$catTitle,
+								htmlspecialchars( $catName )
+							);
+							$allMsgs[] = $catTitleText;
+						}
+					}
+				}
+			} else {
+				$catName = $msgObj->text();
+				# Allow tracking categories to be disabled by setting them to "-"
+				if ( $catName !== '-' ) {
+					$catTitle = Title::makeTitleSafe( NS_CATEGORY, $catName );
+					if ( $catTitle ) {
+						$catTitleText = Linker::link(
+							$catTitle,
+							htmlspecialchars( $catName )
+						);
+						$allMsgs[] = $catTitleText;
+					}
+				}
+			}
+
+			# Extra message, when no category was found
+			if ( !count( $allMsgs ) ) {
+				$allMsgs[] = $this->msg( 'trackingcategories-disabled' )->parse();
+			}
+
+			/*
+			 * Show category description if it exists as a system message
+			 * as category-name-desc
+			 */
+			$descMsg = $this->msg( $catDesc );
+			if ( $descMsg->isBlank() ) {
+				$descMsg = $this->msg( 'trackingcategories-nodesc' );
+			}
+
+			$this->getOutput()->addHTML(
+				Html::openElement( 'tr' ) .
+				Html::openElement( 'td', array( 'class' => 'mw-trackingcategories-name' ) ) .
+					$this->getLanguage()->commaList( array_unique( $allMsgs ) ) .
+				Html::closeElement( 'td' ) .
+				Html::openElement( 'td', array( 'class' => 'mw-trackingcategories-msg' ) ) .
+					$catMsgTitleText .
+				Html::closeElement( 'td' ) .
+				Html::openElement( 'td', array( 'class' => 'mw-trackingcategories-desc' ) ) .
+					$descMsg->parse() .
+				Html::closeElement( 'td' ) .
+				Html::closeElement( 'tr' )
+			);
+		}
+		$this->getOutput()->addHTML( Html::closeElement( 'table' ) );
+	}
+
+	protected function getGroupName() {
+		return 'pages';
+	}
+}
-- 
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