add a version attribute to the <html> tag if RDFa is used with HTML5
[lhc/web/wiklou.git] / includes / SkinTemplate.php
index a4e5eff..11fb418 100644 (file)
@@ -87,6 +87,12 @@ class SkinTemplate extends Skin {
         */
        var $template = 'QuickTemplate';
 
+       /**
+        * Whether this skin use OutputPage::headElement() to generate the <head>
+        * tag
+        */
+       var $useHeadElement = false;
+
        /**#@-*/
 
        /**
@@ -98,18 +104,6 @@ class SkinTemplate extends Skin {
                $out->addStyle( 'common/shared.css', 'screen' );
                $out->addStyle( 'common/commonPrint.css', 'print' );
        }
-       /* add specific javascript the base Skin class */
-       function setupSkinUserJs( OutputPage $out ){
-               global $wgUseSiteJs;
-               //use site js:
-               if( $wgUseSiteJs ) {
-                       $jsCache = $this->loggedin ? '&smaxage=0' : '';
-                       $siteGenScriptFile =  self::makeUrl( '-',
-                                       "action=raw$jsCache&gen=js&useskin=" .
-                                               urlencode( $this->getSkinName() ) ) ;
-                       $this->jsvarurl = $siteGenScriptFile;
-               }
-       }
 
        /**
         * Create the template engine object; we feed it a bunch of data
@@ -135,12 +129,12 @@ class SkinTemplate extends Skin {
                global $wgArticle, $wgUser, $wgLang, $wgContLang;
                global $wgScript, $wgStylePath, $wgContLanguageCode;
                global $wgMimeType, $wgJsMimeType, $wgOutputEncoding, $wgRequest;
-               global $wgXhtmlDefaultNamespace, $wgXhtmlNamespaces;
+               global $wgXhtmlDefaultNamespace, $wgXhtmlNamespaces, $wgHtml5Version;
                global $wgDisableCounters, $wgLogo, $wgHideInterlanguageLinks;
                global $wgMaxCredits, $wgShowCreditsIfMax;
                global $wgPageShowWatchingUsers;
-               global $wgUseTrackbacks, $wgUseSiteJs;
-               global $wgArticlePath, $wgScriptPath, $wgServer, $wgCanonicalNamespaceNames;
+               global $wgUseTrackbacks, $wgUseSiteJs, $wgDebugComments;
+               global $wgArticlePath, $wgScriptPath, $wgServer;
 
                wfProfileIn( __METHOD__ );
 
@@ -162,10 +156,13 @@ class SkinTemplate extends Skin {
                wfProfileIn( __METHOD__ . '-stuff' );
                $this->thispage = $this->mTitle->getPrefixedDBkey();
                $this->thisurl = $this->mTitle->getPrefixedURL();
-               $query = $wgRequest->getValues();
-               unset( $query['title'] );
-               unset( $query['returnto'] );
-               unset( $query['returntoquery'] );
+               $query = array();
+               if ( !$wgRequest->wasPosted() ) {
+                       $query = $wgRequest->getValues();
+                       unset( $query['title'] );
+                       unset( $query['returnto'] );
+                       unset( $query['returntoquery'] );
+               }
                $this->thisquery = wfUrlencode( wfArrayToCGI( $query ) );
                $this->loggedin = $wgUser->isLoggedIn();
                $this->iscontent = ( $this->mTitle->getNamespace() != NS_SPECIAL );
@@ -180,12 +177,49 @@ class SkinTemplate extends Skin {
                        $this->userpageUrlDetails = self::makeKnownUrlDetails( $this->userpage );
                }
 
-               $this->userjs = $this->userjsprev = false;
-               $this->setupUserCss( $out );
-               $this->setupUserJs( $out->isUserJsAllowed() );
                $this->titletxt = $this->mTitle->getPrefixedText();
                wfProfileOut( __METHOD__ . '-stuff' );
 
+               wfProfileIn( __METHOD__ . '-stuff-head' );
+               if ( $this->useHeadElement ) {
+                       $pagecss = $this->setupPageCss();
+                       if( $pagecss )
+                               $out->addInlineStyle( $pagecss );
+               } else {
+                       $this->setupUserCss( $out );
+
+                       $tpl->set( 'pagecss', $this->setupPageCss() );
+                       $tpl->setRef( 'usercss', $this->usercss );
+
+                       $this->userjs = $this->userjsprev = false;
+                       $this->setupUserJs( $out->isUserJsAllowed() );
+                       $tpl->setRef( 'userjs', $this->userjs );
+                       $tpl->setRef( 'userjsprev', $this->userjsprev );
+
+                       if( $wgUseSiteJs ) {
+                               $jsCache = $this->loggedin ? '&smaxage=0' : '';
+                               $tpl->set( 'jsvarurl',
+                                                 self::makeUrl( '-',
+                                                                               "action=raw$jsCache&gen=js&useskin=" .
+                                                                               urlencode( $this->getSkinName() ) ) );
+                       } else {
+                               $tpl->set( 'jsvarurl', false );
+                       }
+
+                       $tpl->setRef( 'xhtmldefaultnamespace', $wgXhtmlDefaultNamespace );
+                       $tpl->set( 'xhtmlnamespaces', $wgXhtmlNamespaces );
+                       $tpl->set( 'html5version', $wgHtml5Version );
+                       $tpl->set( 'headlinks', $out->getHeadLinks() );
+                       $tpl->set( 'csslinks', $out->buildCssLinks() );
+
+                       if( $wgUseTrackbacks && $out->isArticleRelated() ) {
+                               $tpl->set( 'trackbackhtml', $out->getTitle()->trackbackRDF() );
+                       } else {
+                               $tpl->set( 'trackbackhtml', null );
+                       }
+               }
+               wfProfileOut( __METHOD__ . '-stuff-head' );
+
                wfProfileIn( __METHOD__ . '-stuff2' );
                $tpl->set( 'title', $out->getPageTitle() );
                $tpl->set( 'pagetitle', $out->getHTMLTitle() );
@@ -193,8 +227,8 @@ class SkinTemplate extends Skin {
                $tpl->set( 'pageclass', $this->getPageClasses( $this->mTitle ) );
                $tpl->set( 'skinnameclass', ( 'skin-' . Sanitizer::escapeClass( $this->getSkinName() ) ) );
 
-               $nsname = isset( $wgCanonicalNamespaceNames[ $this->mTitle->getNamespace() ] ) ?
-                                       $wgCanonicalNamespaceNames[ $this->mTitle->getNamespace() ] :
+               $nsname = MWNamespace::exists( $this->mTitle->getNamespace() ) ?
+                                       MWNamespace::getCanonicalName( $this->mTitle->getNamespace() ) :
                                        $this->mTitle->getNsText();
 
                $tpl->set( 'nscanonical', $nsname );
@@ -233,27 +267,15 @@ class SkinTemplate extends Skin {
                } else {
                        $tpl->set( 'feeds', false );
                }
-               if( $wgUseTrackbacks && $out->isArticleRelated() ) {
-                       $tpl->set( 'trackbackhtml', $out->getTitle()->trackbackRDF() );
-               } else {
-                       $tpl->set( 'trackbackhtml', null );
-               }
 
-               $tpl->setRef( 'xhtmldefaultnamespace', $wgXhtmlDefaultNamespace );
-               $tpl->set( 'xhtmlnamespaces', $wgXhtmlNamespaces );
                $tpl->setRef( 'mimetype', $wgMimeType );
                $tpl->setRef( 'jsmimetype', $wgJsMimeType );
                $tpl->setRef( 'charset', $wgOutputEncoding );
-               $tpl->set( 'headlinks', $out->getHeadLinks() );
-
-               //moved headscripts to near end of template header output
-
-               $tpl->set( 'csslinks', $out->buildCssLinks() );
                $tpl->setRef( 'wgScript', $wgScript );
                $tpl->setRef( 'skinname', $this->skinname );
                $tpl->set( 'skinclass', get_class( $this ) );
                $tpl->setRef( 'stylename', $this->stylename );
-               $tpl->set( 'printable', $wgRequest->getBool( 'printable' ) );
+               $tpl->set( 'printable', $out->isPrintable() );
                $tpl->set( 'handheld', $wgRequest->getBool( 'handheld' ) );
                $tpl->setRef( 'loggedin', $this->loggedin );
                $tpl->set( 'notspecialpage', $this->mTitle->getNamespace() != NS_SPECIAL );
@@ -273,7 +295,7 @@ class SkinTemplate extends Skin {
                $tpl->setRef( 'serverurl', $wgServer );
                $tpl->setRef( 'logopath', $wgLogo );
                $tpl->setRef( 'lang', $wgContLanguageCode );
-               $tpl->set( 'dir', $wgContLang->isRTL() ? 'rtl' : 'ltr' );
+               $tpl->set( 'dir', $wgContLang->getDir() );
                $tpl->set( 'rtl', $wgContLang->isRTL() );
                $tpl->set( 'capitalizeallnouns', $wgLang->capitalizeAllNouns() ? ' capitalize-all-nouns' : '' );
                $tpl->set( 'langname', $wgContLang->getLanguageName( $wgContLanguageCode ) );
@@ -283,19 +305,6 @@ class SkinTemplate extends Skin {
                $tpl->setRef( 'userpageurl', $this->userpageUrlDetails['href'] );
                $tpl->set( 'userlang', $wgLang->getCode() );
                $tpl->set( 'userlangattributes', 'lang="' . $wgLang->getCode() . '" xml:lang="' . $wgLang->getCode() . '"' );
-               $tpl->set( 'pagecss', $this->setupPageCss() );
-               $tpl->setRef( 'usercss', $this->usercss );
-               $tpl->setRef( 'userjs', $this->userjs );
-               $tpl->setRef( 'userjsprev', $this->userjsprev );
-               if( $wgUseSiteJs ) {
-                       $jsCache = $this->loggedin ? '&smaxage=0' : '';
-                       $tpl->set( 'jsvarurl',
-                               self::makeUrl( '-',
-                                       "action=raw$jsCache&gen=js&useskin=" .
-                                               urlencode( $this->getSkinName() ) ) );
-               } else {
-                       $tpl->set( 'jsvarurl', false );
-               }
 
                $newtalks = $wgUser->getNewMessageLinks();
 
@@ -319,14 +328,11 @@ class SkinTemplate extends Skin {
                                        array( 'diff' => 'cur' ),
                                        array( 'known', 'noclasses' )
                                );
-                               
-                               $newmessagesnumber = $wgUser->getNewtalkNumber();
 
                                $ntl = wfMsg(
                                        'youhavenewmessages',
                                        $newmessageslink,
-                                       $newmessagesdifflink,
-                                       $newmessagesnumber
+                                       $newmessagesdifflink
                                );
                                # Disable Cache
                                $out->setSquidMaxage( 0 );
@@ -420,7 +426,12 @@ class SkinTemplate extends Skin {
                $tpl->set( 'privacy', $this->privacyLink() );
                $tpl->set( 'about', $this->aboutLink() );
 
-               $tpl->setRef( 'debug', $out->mDebugtext );
+               if ( $wgDebugComments ) {
+                       $tpl->setRef( 'debug', $out->mDebugtext );
+               } else {
+                       $tpl->set( 'debug', '' );
+               }
+
                $tpl->set( 'reporttime', wfReportTime() );
                $tpl->set( 'sitenotice', wfGetSiteNotice() );
                $tpl->set( 'bottomscripts', $this->bottomScripts() );
@@ -472,8 +483,12 @@ class SkinTemplate extends Skin {
                $tpl->set( 'sidebar', $this->buildSidebar() );
                $tpl->set( 'nav_urls', $this->buildNavUrls() );
 
-               //set the head script near the end (in case above actions result in adding scripts)
-               $tpl->set( 'headscripts', $out->getScript() );
+               // Set the head scripts near the end, in case the above actions resulted in added scripts
+               if ( $this->useHeadElement ) {
+                       $tpl->set( 'headelement', $out->headElement( $this ) );
+               } else {
+                       $tpl->set( 'headscripts', $out->getScript() );
+               }
 
                // original version by hansm
                if( !wfRunHooks( 'SkinTemplateOutputPageBeforeExec', array( &$this, &$tpl ) ) ) {
@@ -513,7 +528,7 @@ class SkinTemplate extends Skin {
         * @private
         */
        function buildPersonalUrls() {
-               global $wgOut, $wgRequest, $wgUser, $wgLang;
+               global $wgOut, $wgRequest;
 
                $title = $wgOut->getTitle();
                $pageurl = $title->getLocalURL();
@@ -534,25 +549,8 @@ class SkinTemplate extends Skin {
                                'active' => ( $this->userpageUrlDetails['href'] == $pageurl )
                        );
                        $usertalkUrlDetails = $this->makeTalkUrlDetails( $this->userpage );
-                       if ( $wgUser->getNewtalk() ) {
-                               # do not show text when we are viewing our
-                               # own talk page
-                               if( !$title->equals( $wgUser->getTalkPage() ) ) {                                       
-                                       $newtalk = $wgUser->getNewtalkNumber();
-                                       
-                                       # disable caching
-                                       $wgOut->setSquidMaxage( 0 );
-                                       $wgOut->enableClientCache( false );
-                               }
-                               else {
-                                       $newtalk = 0;
-                               }
-                       }
-                       else {
-                               $newtalk = 0;
-                       }
                        $personal_urls['mytalk'] = array(
-                               'text' => wfMsg( 'mytalk', $newtalk ),
+                               'text' => wfMsg( 'mytalk' ),
                                'href' => &$usertalkUrlDetails['href'],
                                'class' => $usertalkUrlDetails['exists'] ? false : 'new',
                                'active' => ( $usertalkUrlDetails['href'] == $pageurl )
@@ -743,10 +741,19 @@ class SkinTemplate extends Skin {
                                // adds new section link if page is a current revision of a talk page or
                                if ( ( $wgArticle && $wgArticle->isCurrent() && $istalk ) || $wgOut->showNewSectionLink() ) {
                                        if ( !$wgOut->forceHideNewSectionLink() ) {
+                                               $urlArgs = 'action=edit&section=new';
+                                               $preloadMsg = wfMsg( 'talk-addsection-preload' );
+                                               $editintroMsg = wfMsg( 'talk-addsection-editintro' );
+                                               if( '' != $preloadMsg  ) {
+                                                       $urlArgs .= '&preload=' . urlencode( $preloadMsg );
+                                               }
+                                               if( '' != $editintroMsg ) {
+                                                       $urlArgs .= '&editintro=' . urlencode( $editintroMsg );
+                                               }
                                                $content_actions['addsection'] = array(
                                                        'class' => $section == 'new' ? 'selected' : false,
                                                        'text' => wfMsg( 'addsection' ),
-                                                       'href' => $this->mTitle->getLocalUrl( 'action=edit&section=new' )
+                                                       'href' => $this->mTitle->getLocalUrl( $urlArgs )
                                                );
                                        }
                                }
@@ -803,7 +810,7 @@ class SkinTemplate extends Skin {
                                }
                        } else {
                                //article doesn't exist or is deleted
-                               if( $wgUser->isAllowed( 'deletedhistory' ) && $wgUser->isAllowed( 'undelete' ) ) {
+                               if( $wgUser->isAllowed( 'deletedhistory' ) && $wgUser->isAllowed( 'deletedtext' ) ) {
                                        if( $n = $this->mTitle->isDeleted() ) {
                                                $undelTitle = SpecialPage::getTitleFor( 'Undelete' );
                                                $content_actions['undelete'] = array(
@@ -921,7 +928,7 @@ class SkinTemplate extends Skin {
                // A print stylesheet is attached to all pages, but nobody ever
                // figures that out. :)  Add a link...
                if( $this->iscontent && ( $action == 'view' || $action == 'purge' ) ) {
-                       if ( !$wgRequest->getBool( 'printable' ) ) {
+                       if ( !$wgOut->isPrintable() ) {
                                $nav_urls['print'] = array(
                                        'text' => wfMsg( 'printableversion' ),
                                        'href' => $wgRequest->appendQuery( 'printable=yes' )
@@ -1061,7 +1068,7 @@ class SkinTemplate extends Skin {
  * compatible with what we use of PHPTAL 0.7.
  * @ingroup Skins
  */
-class QuickTemplate {
+abstract class QuickTemplate {
        /**
         * Constructor
         */
@@ -1098,9 +1105,7 @@ class QuickTemplate {
         * Main function, used by classes that subclass QuickTemplate
         * to show the actual HTML output
         */
-       public function execute() {
-               echo 'Override this function.';
-       }
+       abstract public function execute();
 
        /**
         * @private