API: added query parameter indexpageids to list the page ids of all returned page...
[lhc/web/wiklou.git] / includes / SkinTemplate.php
index 015b8ca..2f61a0b 100644 (file)
@@ -17,26 +17,12 @@ if ( ! defined( 'MEDIAWIKI' ) )
 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 # http://www.gnu.org/copyleft/gpl.html
 
-/**
- * Template-filler skin base class
- * Formerly generic PHPTal (http://phptal.sourceforge.net/) skin
- * Based on Brion's smarty skin
- * Copyright (C) Gabriel Wicke -- http://www.aulinx.de/
- *
- * Todo: Needs some serious refactoring into functions that correspond
- * to the computations individual esi snippets need. Most importantly no body
- * parsing for most of those of course.
- *
- * @package MediaWiki
- * @subpackage Skins
- */
-
 /**
  * Wrapper object for MediaWiki's localization functions,
  * to be passed to the template engine.
  *
  * @private
- * @package MediaWiki
+ * @addtogroup Skins
  */
 class MediaWiki_I18N {
        var $_context = array();
@@ -68,8 +54,16 @@ class MediaWiki_I18N {
 }
 
 /**
+ * Template-filler skin base class
+ * Formerly generic PHPTal (http://phptal.sourceforge.net/) skin
+ * Based on Brion's smarty skin
+ * @copyright Copyright © Gabriel Wicke -- http://www.aulinx.de/
  *
- * @package MediaWiki
+ * @todo Needs some serious refactoring into functions that correspond
+ * to the computations individual esi snippets need. Most importantly no body
+ * parsing for most of those of course.
+ *
+ * @addtogroup Skins
  */
 class SkinTemplate extends Skin {
        /**#@+
@@ -185,7 +179,7 @@ class SkinTemplate extends Skin {
 
                $this->usercss =  $this->userjs = $this->userjsprev = false;
                $this->setupUserCss();
-               $this->setupUserJs();
+               $this->setupUserJs( $out->isUserJsAllowed() );
                $this->titletxt = $this->mTitle->getPrefixedText();
                wfProfileOut( "$fname-stuff" );
 
@@ -193,9 +187,9 @@ class SkinTemplate extends Skin {
                $tpl->set( 'title', $wgOut->getPageTitle() );
                $tpl->set( 'pagetitle', $wgOut->getHTMLTitle() );
                $tpl->set( 'displaytitle', $wgOut->mPageLinkTitle );
-               $tpl->set( 'pageclass', Sanitizer::escapeClass( 'page-'.$wgTitle->getPrefixedText() ) );
+               $tpl->set( 'pageclass', Sanitizer::escapeClass( 'page-'.$this->mTitle->getPrefixedText() ) );
 
-               $nsname = isset( $wgCanonicalNamespaceNames[ $this->mTitle->getNamespace() ] ) ? 
+               $nsname = isset( $wgCanonicalNamespaceNames[ $this->mTitle->getNamespace() ] ) ?
                          $wgCanonicalNamespaceNames[ $this->mTitle->getNamespace() ] :
                          $this->mTitle->getNsText();
 
@@ -339,8 +333,8 @@ class SkinTemplate extends Skin {
                $tpl->setRef( 'newtalk', $ntl );
                $tpl->setRef( 'skin', $this);
                $tpl->set( 'logo', $this->logoText() );
-               if ( $wgOut->isArticle() and (!isset( $oldid ) or isset( $diff )) and 
-                       $wgArticle and 0 != $wgArticle->getID() ) 
+               if ( $wgOut->isArticle() and (!isset( $oldid ) or isset( $diff )) and
+                       $wgArticle and 0 != $wgArticle->getID() )
                {
                        if ( !$wgDisableCounters ) {
                                $viewcount = $wgLang->formatNum( $wgArticle->getCount() );
@@ -354,7 +348,7 @@ class SkinTemplate extends Skin {
                        }
 
                        if ($wgPageShowWatchingUsers) {
-                               $dbr =& wfGetDB( DB_SLAVE );
+                               $dbr = wfGetDB( DB_SLAVE );
                                $watchlist = $dbr->tableName( 'watchlist' );
                                $sql = "SELECT COUNT(*) AS n FROM $watchlist
                                        WHERE wl_title='" . $dbr->strencode($this->mTitle->getDBKey()) .
@@ -491,7 +485,7 @@ class SkinTemplate extends Skin {
         * @private
         */
        function buildPersonalUrls() {
-               global $wgTitle, $wgShowIPinHeader;
+               global $wgTitle, $wgRequest;
 
                $fname = 'SkinTemplate::buildPersonalUrls';
                $pageurl = $wgTitle->getLocalURL();
@@ -516,22 +510,37 @@ class SkinTemplate extends Skin {
                        $href = self::makeSpecialUrl( 'Preferences' );
                        $personal_urls['preferences'] = array(
                                'text' => wfMsg( 'mypreferences' ),
-                               'href' => self::makeSpecialUrl( 'Preferences' ),
+                               'href' => $href,
                                'active' => ( $href == $pageurl )
                        );
                        $href = self::makeSpecialUrl( 'Watchlist' );
                        $personal_urls['watchlist'] = array(
-                               'text' => wfMsg( 'watchlist' ),
+                               'text' => wfMsg( 'mywatchlist' ),
                                'href' => $href,
                                'active' => ( $href == $pageurl )
                        );
+                       
+                       # We need to do an explicit check for Special:Contributions, as we
+                       # have to match both the title, and the target (which could come
+                       # from request values or be specified in "sub page" form. The plot
+                       # thickens, because $wgTitle is altered for special pages, so doesn't
+                       # contain the original alias-with-subpage.
+                       $title = Title::newFromText( $wgRequest->getText( 'title' ) );
+                       if( $title instanceof Title && $title->getNamespace() == NS_SPECIAL ) {                 
+                               list( $spName, $spPar ) =
+                                       SpecialPage::resolveAliasWithSubpage( $title->getText() );
+                               $active = $spName == 'Contributions'
+                                       && ( ( $spPar && $spPar == $this->username )
+                                               || $wgRequest->getText( 'target' ) == $this->username );
+                       } else {
+                               $active = false;
+                       }
+                       
                        $href = self::makeSpecialUrlSubpage( 'Contributions', $this->username );
                        $personal_urls['mycontris'] = array(
                                'text' => wfMsg( 'mycontris' ),
                                'href' => $href,
-                               // FIXME #  'active' was disabed in r11346 with message: "disable bold link to my contributions; link was bold on all
-                               // Special:Contributions, not just current user's (fix me please!)". Until resolved, explicitly setting active to false.
-                               'active' => false # ( ( $href == $pageurl . '/' . $this->username ) 
+                               'active' => $active
                        );
                        $personal_urls['logout'] = array(
                                'text' => wfMsg( 'userlogout' ),
@@ -541,7 +550,7 @@ class SkinTemplate extends Skin {
                                'active' => false
                        );
                } else {
-                       if( $wgShowIPinHeader && isset(  $_COOKIE[ini_get("session.name")] ) ) {
+                       if( $this->showIPinHeader() ) {
                                $href = &$this->userpageUrlDetails['href'];
                                $personal_urls['anonuserpage'] = array(
                                        'text' => $this->username,
@@ -560,7 +569,7 @@ class SkinTemplate extends Skin {
                                $personal_urls['anonlogin'] = array(
                                        'text' => wfMsg('userlogin'),
                                        'href' => self::makeSpecialUrl( 'Userlogin', 'returnto=' . $this->thisurl ),
-                                       'active' => $wgTitle->isSpecial( 'Userlogin' ) 
+                                       'active' => $wgTitle->isSpecial( 'Userlogin' )
                                );
                        } else {
 
@@ -572,25 +581,17 @@ class SkinTemplate extends Skin {
                        }
                }
 
-               wfRunHooks( 'PersonalUrls', array( &$personal_urls, &$wgTitle ) );              
+               wfRunHooks( 'PersonalUrls', array( &$personal_urls, &$wgTitle ) );
                wfProfileOut( $fname );
                return $personal_urls;
        }
 
-       /**
-        * Returns true if the IP should be shown in the header
-        */
-       function showIPinHeader() {
-               global $wgShowIPinHeader;
-               return $wgShowIPinHeader && isset(  $_COOKIE[ini_get("session.name")] );
-       }
-
        function tabAction( $title, $message, $selected, $query='', $checkEdit=false ) {
                $classes = array();
                if( $selected ) {
                        $classes[] = 'selected';
                }
-               if( $checkEdit && $title->getArticleId() == 0 ) {
+               if( $checkEdit && !$title->isAlwaysKnown() && $title->getArticleId() == 0 ) {
                        $classes[] = 'new';
                        $query = 'action=edit';
                }
@@ -609,6 +610,9 @@ class SkinTemplate extends Skin {
 
        function makeTalkUrlDetails( $name, $urlaction = '' ) {
                $title = Title::newFromText( $name );
+               if( !is_object($title) ) {
+                       throw new MWException( __METHOD__." given invalid pagename $name" );
+               }
                $title = $title->getTalkPage();
                self::checkTitle( $title, $name );
                return array(
@@ -664,7 +668,7 @@ class SkinTemplate extends Skin {
                                true);
 
                        wfProfileIn( "$fname-edit" );
-                       if ( $this->mTitle->userCanEdit() && ( $this->mTitle->exists() || $this->mTitle->userCanCreate() ) ) {
+                       if ( $this->mTitle->quickUserCan( 'edit' ) && ( $this->mTitle->exists() || $this->mTitle->quickUserCan( 'create' ) ) ) {
                                $istalk = $this->mTitle->isTalkPage();
                                $istalkclass = $istalk?' istalk':'';
                                $content_actions['edit'] = array(
@@ -721,7 +725,7 @@ class SkinTemplate extends Skin {
                                                'href' => $this->mTitle->getLocalUrl( 'action=delete' )
                                        );
                                }
-                               if ( $this->mTitle->userCanMove()) {
+                               if ( $this->mTitle->quickUserCan( 'move' ) ) {
                                        $moveTitle = SpecialPage::getTitleFor( 'Movepage', $this->thispage );
                                        $content_actions['move'] = array(
                                                'class' => $this->mTitle->isSpecial( 'Movepage' ) ? 'selected' : false,
@@ -760,6 +764,7 @@ class SkinTemplate extends Skin {
                                        );
                                }
                        }
+                       
 
                        wfRunHooks( 'SkinTemplateTabs', array( &$this , &$content_actions ) )   ;
                } else {
@@ -767,7 +772,7 @@ class SkinTemplate extends Skin {
 
                        $content_actions[$this->mTitle->getNamespaceKey()] = array(
                                'class' => 'selected',
-                               'text' => wfMsg('specialpage'),
+                               'text' => wfMsg('nstab-special'),
                                'href' => $wgRequest->getRequestURL(), // @bug 2457, 2510
                        );
 
@@ -817,7 +822,6 @@ class SkinTemplate extends Skin {
                global $wgEnableUploads, $wgUploadNavigationUrl;
 
                $action = $wgRequest->getText( 'action' );
-               $oldid = $wgRequest->getVal( 'oldid' );
 
                $nav_urls = array();
                $nav_urls['mainpage'] = array( 'href' => self::makeMainPageUrl() );
@@ -837,32 +841,26 @@ class SkinTemplate extends Skin {
 
                // default permalink to being off, will override it as required below.
                $nav_urls['permalink'] = false;
-               
+
                // A print stylesheet is attached to all pages, but nobody ever
                // figures that out. :)  Add a link...
                if( $this->iscontent && ($action == '' || $action == 'view' || $action == 'purge' ) ) {
-                       $revid = $wgArticle ? $wgArticle->getLatest() : 0;
-                       if ( !( $revid == 0 )  )
-                               $nav_urls['print'] = array(
-                                       'text' => wfMsg( 'printableversion' ),
-                                       'href' => $wgRequest->appendQuery( 'printable=yes' )
-                               );
+                       $nav_urls['print'] = array(
+                               'text' => wfMsg( 'printableversion' ),
+                               'href' => $wgRequest->appendQuery( 'printable=yes' )
+                       );
 
                        // Also add a "permalink" while we're at it
-                       if ( (int)$oldid ) {
+                       if ( $this->mRevisionId ) {
                                $nav_urls['permalink'] = array(
                                        'text' => wfMsg( 'permalink' ),
-                                       'href' => ''
+                                       'href' => $wgTitle->getLocalURL( "oldid=$this->mRevisionId" )
                                );
-                       } else {
-                               if ( !( $revid == 0 )  )
-                                       $nav_urls['permalink'] = array(
-                                               'text' => wfMsg( 'permalink' ),
-                                               'href' => $wgTitle->getLocalURL( "oldid=$revid" )
-                                       );
                        }
-
-                       wfRunHooks( 'SkinTemplateBuildNavUrlsNav_urlsAfterPermalink', array( &$this, &$nav_urls, &$oldid, &$revid ) );
+                       
+                       // Copy in case this undocumented, shady hook tries to mess with internals
+                       $revid = $this->mRevisionId;
+                       wfRunHooks( 'SkinTemplateBuildNavUrlsNav_urlsAfterPermalink', array( &$this, &$nav_urls, &$revid, &$revid ) );
                }
 
                if( $this->mTitle->getNamespace() != NS_SPECIAL ) {
@@ -899,7 +897,7 @@ class SkinTemplate extends Skin {
                        if ( $wgUser->isAllowed( 'block' ) ) {
                                $nav_urls['blockip'] = array(
                                        'href' => self::makeSpecialUrlSubpage( 'Blockip', $this->mTitle->getText() )
-                               ); 
+                               );
                        } else {
                                $nav_urls['blockip'] = false;
                        }
@@ -970,9 +968,12 @@ class SkinTemplate extends Skin {
                # If we use the site's dynamic CSS, throw that in, too
                if ( $wgUseSiteCss ) {
                        $query = "usemsgcache=yes&action=raw&ctype=text/css&smaxage=$wgSquidMaxage";
+                       $skinquery = '';
+                       if (($us = $wgRequest->getVal('useskin', '')) !== '')
+                               $skinquery = "&useskin=$us";
                        $sitecss .= '@import "' . self::makeNSUrl( 'Common.css', $query, NS_MEDIAWIKI) . '";' . "\n";
                        $sitecss .= '@import "' . self::makeNSUrl( ucfirst( $this->skinname ) . '.css', $query, NS_MEDIAWIKI ) . '";' . "\n";
-                       $sitecss .= '@import "' . self::makeUrl( '-', 'action=raw&gen=css' . $siteargs ) . '";' . "\n";
+                       $sitecss .= '@import "' . self::makeUrl( '-', "action=raw&gen=css$siteargs$skinquery" ) . '";' . "\n";
                }
 
                # If we use any dynamic CSS, make a little CDATA block out of it.
@@ -986,14 +987,14 @@ class SkinTemplate extends Skin {
        /**
         * @private
         */
-       function setupUserJs() {
+       function setupUserJs( $allowUserJs ) {
                $fname = 'SkinTemplate::setupUserJs';
                wfProfileIn( $fname );
 
-               global $wgRequest, $wgAllowUserJs, $wgJsMimeType;
+               global $wgRequest, $wgJsMimeType;
                $action = $wgRequest->getText('action');
 
-               if( $wgAllowUserJs && $this->loggedin ) {
+               if( $allowUserJs && $this->loggedin ) {
                        if( $this->mTitle->isJsSubpage() and $this->userCanPreview( $action ) ) {
                                # XXX: additional security check/prompt?
                                $this->userjsprev = '/*<![CDATA[*/ ' . $wgRequest->getText('wpTextbox1') . ' /*]]>*/';
@@ -1015,7 +1016,7 @@ class SkinTemplate extends Skin {
                wfProfileIn( $fname );
                $out = false;
                wfRunHooks( 'SkinTemplateSetupPageCss', array( &$out ) );
-               
+
                wfProfileOut( $fname );
                return $out;
        }
@@ -1070,8 +1071,7 @@ class SkinTemplate extends Skin {
 /**
  * Generic wrapper for template functions, with interface
  * compatible with what we use of PHPTAL 0.7.
- * @package MediaWiki
- * @subpackage Skins
+ * @addtogroup Skins
  */
 class QuickTemplate {
        /**