1 files changed, 45 insertions, 0 deletions
diff --git a/extensions/CiteThisPage/CiteThisPage.hooks.php b/extensions/CiteThisPage/CiteThisPage.hooks.php
new file mode 100644
index 00000000..e238b4ff
--- /dev/null
+++ b/extensions/CiteThisPage/CiteThisPage.hooks.php
@@ -0,0 +1,45 @@
+<?php
+
+class CiteThisPageHooks {
+
+	/**
+	 * @param SkinTemplate $skintemplate
+	 * @param $nav_urls
+	 * @param $oldid
+	 * @param $revid
+	 * @return bool
+	 */
+	public static function onSkinTemplateBuildNavUrlsNav_urlsAfterPermalink( &$skintemplate, &$nav_urls, &$oldid, &$revid ) {
+		// check whether we’re in the right namespace, the $revid has the correct type and is not empty
+		// (which would mean that the current page doesn’t exist)
+		$title = $skintemplate->getTitle();
+		if ( $title->isContentPage() && $revid !== 0 && !empty( $revid ) )
+			$nav_urls['citeThisPage'] = array(
+				'args' => array( 'page' => $title->getPrefixedDBkey(), 'id' => $revid )
+			);
+
+		return true;
+	}
+
+	/**
+	 * @param Skin $skin
+	 * @return bool
+	 */
+	public static function onSkinTemplateToolboxEnd( &$skin ) {
+		if ( isset( $skin->data['nav_urls']['citeThisPage'] ) ) {
+			echo Html::rawElement(
+				'li',
+				array( 'id' => 't-cite' ),
+				Linker::link(
+					SpecialPage::getTitleFor( 'CiteThisPage' ),
+					wfMessage( 'citethispage-link' )->escaped(),
+					# Used message keys: 'tooltip-citethispage', 'accesskey-citethispage'
+					Linker::tooltipAndAccessKeyAttribs( 'citethispage' ),
+					$skin->data['nav_urls']['citeThisPage']['args']
+				)
+			);
+		}
+
+		return true;
+	}
+}