Merge "Improve PDF/DJVU navigation"

[lhc/web/wiklou.git] / includes / SkinTemplate.php

diff --git a/includes/SkinTemplate.php b/includes/SkinTemplate.php
index 1e7ce13..414312a 100644 (file)
--- a/includes/SkinTemplate.php
+++ b/includes/SkinTemplate.php
@@ -139,7 +139,7 @@ class SkinTemplate extends Skin {
                if ( !$wgHideInterlanguageLinks ) {
                        foreach ( $out->getLanguageLinks() as $languageLinkText ) {
                                $languageLinkParts = explode( ':', $languageLinkText, 2 );
-                               $class = 'interwiki-' . $languageLinkParts[0];
+                               $class = 'interlanguage-link interwiki-' . $languageLinkParts[0];
                                unset( $languageLinkParts );
                                $languageLinkTitle = Title::newFromText( $languageLinkText );
                                if ( $languageLinkTitle ) {
@@ -156,10 +156,17 @@ class SkinTemplate extends Skin {
                                        // otherwise we'll end up with the autonym again.
                                        $ilLangLocalName = Language::fetchLanguageName( $ilInterwikiCode, $userLang->getCode() );
 
+                                       if ( $languageLinkTitle->getText() === '' ) {
+                                               $ilTitle = wfMessage( 'interlanguage-link-title-langonly', $ilLangLocalName )->text();
+                                       } else {
+                                               $ilTitle = wfMessage( 'interlanguage-link-title', $languageLinkTitle->getText(),
+                                                       $ilLangLocalName )->text();
+                                       }
+
                                        $language_urls[] = array(
                                                'href' => $languageLinkTitle->getFullURL(),
                                                'text' => $ilLangName,
-                                               'title' => wfMessage( 'tooltip-iwiki', $languageLinkTitle->getText(), $ilLangLocalName )->escaped(),
+                                               'title' => $ilTitle,
                                                'class' => $class,
                                                'lang' => wfBCP47( $ilInterwikiCode ),
                                                'hreflang' => wfBCP47( $ilInterwikiCode ),
@@ -217,15 +224,6 @@ class SkinTemplate extends Skin {
         * @param $out OutputPage
         */
        function outputPage( OutputPage $out = null ) {
-               global $wgContLang;
-               global $wgScript, $wgStylePath;
-               global $wgMimeType, $wgJsMimeType;
-               global $wgXhtmlNamespaces, $wgHtml5Version;
-               global $wgDisableCounters, $wgSitename, $wgLogo;
-               global $wgMaxCredits, $wgShowCreditsIfMax;
-               global $wgPageShowWatchingUsers;
-               global $wgArticlePath, $wgScriptPath, $wgServer;
-
                wfProfileIn( __METHOD__ );
                Profiler::instance()->setTemplated( true );
 
@@ -237,14 +235,45 @@ class SkinTemplate extends Skin {
                }
 
                $out = $this->getOutput();
-               $request = $this->getRequest();
                $user = $this->getUser();
-               $title = $this->getTitle();
 
                wfProfileIn( __METHOD__ . '-init' );
                $this->initPage( $out );
                wfProfileOut( __METHOD__ . '-init' );
+               $tpl = $this->prepareQuickTemplate( $out );
+               // execute template
+               wfProfileIn( __METHOD__ . '-execute' );
+               $res = $tpl->execute();
+               wfProfileOut( __METHOD__ . '-execute' );
+
+               // result may be an error
+               $this->printOrError( $res );
+
+               if ( $oldContext ) {
+                       $this->setContext( $oldContext );
+               }
+
+               wfProfileOut( __METHOD__ );
+       }
+
+       /**
+        * initialize various variables and generate the template
+        *
+        * @since 1.23
+        * @param $out OutputPage
+        * @return QuickTemplate the template to be executed by outputPage
+        */
+       protected function prepareQuickTemplate( OutputPage $out = null ) {
+               global $wgContLang, $wgScript, $wgStylePath,
+                       $wgMimeType, $wgJsMimeType, $wgXhtmlNamespaces, $wgHtml5Version,
+                       $wgDisableCounters, $wgSitename, $wgLogo, $wgMaxCredits,
+                       $wgShowCreditsIfMax, $wgPageShowWatchingUsers, $wgArticlePath,
+                       $wgScriptPath, $wgServer;
+
+               wfProfileIn( __METHOD__ );
 
+               $title = $this->getTitle();
+               $request = $this->getRequest();
                $tpl = $this->setupTemplateForOutput();
 
                wfProfileIn( __METHOD__ . '-stuff-head' );
@@ -523,18 +552,8 @@ class SkinTemplate extends Skin {
                $tpl->set( 'dataAfterContent', $this->afterContentHook() );
                wfProfileOut( __METHOD__ . '-stuff5' );
 
-               // execute template
-               wfProfileIn( __METHOD__ . '-execute' );
-               $res = $tpl->execute();
-               wfProfileOut( __METHOD__ . '-execute' );
-
-               // result may be an error
-               $this->printOrError( $res );
-
-               if ( $oldContext ) {
-                       $this->setContext( $oldContext );
-               }
                wfProfileOut( __METHOD__ );
+               return $tpl;
        }
 
        /**
@@ -729,7 +748,7 @@ class SkinTemplate extends Skin {
                        $personal_urls[$login_id] = $login_url;
                }
 
-               wfRunHooks( 'PersonalUrls', array( &$personal_urls, &$title ) );
+               wfRunHooks( 'PersonalUrls', array( &$personal_urls, &$title, $this ) );
                wfProfileOut( __METHOD__ );
                return $personal_urls;
        }
@@ -1438,6 +1457,20 @@ abstract class QuickTemplate {
        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;
+       }
 }
 
 /**