Update to MediaWiki 1.24.1

1 files changed, 108 insertions, 0 deletions

diff --git a/includes/pager/AlphabeticPager.php b/includes/pager/AlphabeticPager.php
new file mode 100644
index 00000000..34c78976
--- /dev/null
+++ b/includes/pager/AlphabeticPager.php
@@ -0,0 +1,108 @@
+<?php
+/**
+ * Efficient paging for SQL queries.
+ *
+ * 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 Pager
+ */
+
+/**
+ * IndexPager with an alphabetic list and a formatted navigation bar
+ * @ingroup Pager
+ */
+abstract class AlphabeticPager extends IndexPager {
+
+	/**
+	 * Shamelessly stolen bits from ReverseChronologicalPager,
+	 * didn't want to do class magic as may be still revamped
+	 *
+	 * @return string HTML
+	 */
+	function getNavigationBar() {
+		if ( !$this->isNavigationBarShown() ) {
+			return '';
+		}
+
+		if ( isset( $this->mNavigationBar ) ) {
+			return $this->mNavigationBar;
+		}
+
+		$linkTexts = array(
+			'prev' => $this->msg( 'prevn' )->numParams( $this->mLimit )->escaped(),
+			'next' => $this->msg( 'nextn' )->numParams( $this->mLimit )->escaped(),
+			'first' => $this->msg( 'page_first' )->escaped(),
+			'last' => $this->msg( 'page_last' )->escaped()
+		);
+
+		$lang = $this->getLanguage();
+
+		$pagingLinks = $this->getPagingLinks( $linkTexts );
+		$limitLinks = $this->getLimitLinks();
+		$limits = $lang->pipeList( $limitLinks );
+
+		$this->mNavigationBar = $this->msg( 'parentheses' )->rawParams(
+			$lang->pipeList( array( $pagingLinks['first'],
+			$pagingLinks['last'] ) ) )->escaped() . " " .
+			$this->msg( 'viewprevnext' )->rawParams( $pagingLinks['prev'],
+				$pagingLinks['next'], $limits )->escaped();
+
+		if ( !is_array( $this->getIndexField() ) ) {
+			# Early return to avoid undue nesting
+			return $this->mNavigationBar;
+		}
+
+		$extra = '';
+		$first = true;
+		$msgs = $this->getOrderTypeMessages();
+		foreach ( array_keys( $msgs ) as $order ) {
+			if ( $first ) {
+				$first = false;
+			} else {
+				$extra .= $this->msg( 'pipe-separator' )->escaped();
+			}
+
+			if ( $order == $this->mOrderType ) {
+				$extra .= $this->msg( $msgs[$order] )->escaped();
+			} else {
+				$extra .= $this->makeLink(
+					$this->msg( $msgs[$order] )->escaped(),
+					array( 'order' => $order )
+				);
+			}
+		}
+
+		if ( $extra !== '' ) {
+			$extra = ' ' . $this->msg( 'parentheses' )->rawParams( $extra )->escaped();
+			$this->mNavigationBar .= $extra;
+		}
+
+		return $this->mNavigationBar;
+	}
+
+	/**
+	 * If this supports multiple order type messages, give the message key for
+	 * enabling each one in getNavigationBar.  The return type is an associative
+	 * array whose keys must exactly match the keys of the array returned
+	 * by getIndexField(), and whose values are message keys.
+	 *
+	 * @return array
+	 */
+	protected function getOrderTypeMessages() {
+		return null;
+	}
+}