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<?php /** * 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 */ use MediaWiki\Context\ContextSource; use MediaWiki\Debug\MWDebug; use MediaWiki\HookContainer\ProtectedHookAccessorTrait; use MediaWiki\Html\Html; use MediaWiki\Language\Language; use MediaWiki\Language\LanguageCode; use MediaWiki\MainConfigNames; use MediaWiki\MediaWikiServices; use MediaWiki\Output\OutputPage; use MediaWiki\Parser\Sanitizer; use MediaWiki\ResourceLoader as RL; use MediaWiki\Revision\RevisionStore; use MediaWiki\Skin\SkinComponent; use MediaWiki\Skin\SkinComponentFooter; use MediaWiki\Skin\SkinComponentLink; use MediaWiki\Skin\SkinComponentListItem; use MediaWiki\Skin\SkinComponentMenu; use MediaWiki\Skin\SkinComponentRegistry; use MediaWiki\Skin\SkinComponentRegistryContext; use MediaWiki\Skin\SkinComponentUtils; use MediaWiki\SpecialPage\SpecialPage; use MediaWiki\Specials\SpecialUserRights; use MediaWiki\Title\Title; use MediaWiki\Title\TitleValue; use MediaWiki\User\User; use MediaWiki\User\UserIdentity; use MediaWiki\User\UserIdentityValue; use MediaWiki\WikiMap\WikiMap; use Wikimedia\ObjectCache\WANObjectCache; use Wikimedia\Rdbms\IDBAccessObject; /** * @defgroup Skins Skins */ /** * The base class for all skins. * * See docs/Skin.md for more information. * * @stable to extend * @ingroup Skins */ abstract class Skin extends ContextSource { use ProtectedHookAccessorTrait; /** * @var array link options used in Skin::makeLink. Can be set by skin option `link`. */ private $defaultLinkOptions; /** * @var string|null */ protected $skinname = null; /** * @var array Skin options passed into constructor */ protected $options = []; /** @var Title|null */ protected $mRelevantTitle = null; /** * @var UserIdentity|null|false */ private $mRelevantUser = false; /** The current major version of the skin specification. */ protected const VERSION_MAJOR = 1; /** @var array|null Cache for getLanguages() */ private $languageLinks; /** @var array|null Cache for buildSidebar() */ private $sidebar; /** * @var SkinComponentRegistry Initialised in constructor. */ private $componentRegistry = null; /** * Get the current major version of Skin. This is used to manage changes * to underlying data and for providing support for older and new versions of code. * * @since 1.36 * @return int */ public static function getVersion() { return self::VERSION_MAJOR; } /** * @internal use in Skin.php, SkinTemplate.php or SkinMustache.php * @param string $name * @return SkinComponent */ final protected function getComponent( string $name ): SkinComponent { return $this->componentRegistry->getComponent( $name ); } /** * @stable to extend. Subclasses may extend this method to add additional * template data. * @internal this method should never be called outside Skin and its subclasses * as it can be computationally expensive and typically has side effects on the Skin * instance, through execution of hooks. * * The data keys should be valid English words. Compound words should * be hyphenated except if they are normally written as one word. Each * key should be prefixed with a type hint, this may be enforced by the * class PHPUnit test. * * Plain strings are prefixed with 'html-', plain arrays with 'array-' * and complex array data with 'data-'. 'is-' and 'has-' prefixes can * be used for boolean variables. * Messages are prefixed with 'msg-', followed by their message key. * All messages specified in the skin option 'messages' will be available * under 'msg-MESSAGE-NAME'. * * @return array Data for a mustache template */ public function getTemplateData() { $title = $this->getTitle(); $out = $this->getOutput(); $user = $this->getUser(); $isMainPage = $title->isMainPage(); $blankedHeading = false; // Heading can only be blanked on "views". It should // still show on action=edit, diff pages and action=history $isHeadingOverridable = $this->getContext()->getActionName() === 'view' && !$this->getRequest()->getRawVal( 'diff' ); if ( $isMainPage && $isHeadingOverridable ) { // Special casing for the main page to allow more freedom to editors, to // design their home page differently. This came up in T290480. // The parameter for logged in users is optional and may // or may not be used. $titleMsg = $user->isAnon() ? $this->msg( 'mainpage-title' ) : $this->msg( 'mainpage-title-loggedin', $user->getName() ); // T298715: Use content language rather than user language so that // the custom page heading is shown to all users, not just those that have // their interface set to the site content language. // // T331095: Avoid Message::inContentLanuguage and, just like Parser, // pick the language variant based on the current URL and/or user // preference if their variant relates to the content language. $forceUIMsgAsContentMsg = $this->getConfig() ->get( MainConfigNames::ForceUIMsgAsContentMsg ); if ( !in_array( $titleMsg->getKey(), (array)$forceUIMsgAsContentMsg ) ) { $services = MediaWikiServices::getInstance(); $contLangVariant = $services->getLanguageConverterFactory() ->getLanguageConverter( $services->getContentLanguage() ) ->getPreferredVariant(); $titleMsg->inLanguage( $contLangVariant ); } $titleMsg->setInterfaceMessageFlag( true ); $blankedHeading = $titleMsg->isBlank(); if ( !$titleMsg->isDisabled() ) { $htmlTitle = $titleMsg->parse(); } else { $htmlTitle = $out->getPageTitle(); } } else { $htmlTitle = $out->getPageTitle(); } $data = [ // raw HTML 'html-title-heading' => Html::rawElement( 'h1', [ 'id' => 'firstHeading', 'class' => 'firstHeading mw-first-heading', 'style' => $blankedHeading ? 'display: none' : null ] + $this->getUserLanguageAttributes(), $htmlTitle ), 'html-title' => $htmlTitle ?: null, // Boolean values 'is-title-blank' => $blankedHeading, // @since 1.38 'is-anon' => $user->isAnon(), 'is-article' => $out->isArticle(), 'is-mainpage' => $isMainPage, 'is-specialpage' => $title->isSpecialPage(), 'canonical-url' => $this->getCanonicalUrl(), ]; $components = $this->componentRegistry->getComponents(); foreach ( $components as $componentName => $component ) { $data['data-' . $componentName] = $component->getTemplateData(); } return $data; } /** * Normalize a skin preference value to a form that can be loaded. * * If a skin can't be found, it will fall back to the configured default ($wgDefaultSkin), or the * hardcoded default ($wgFallbackSkin) if the default skin is unavailable too. * * @param string $key 'monobook', 'vector', etc. * @return string */ public static function normalizeKey( string $key ) { $config = MediaWikiServices::getInstance()->getMainConfig(); $defaultSkin = $config->get( MainConfigNames::DefaultSkin ); $fallbackSkin = $config->get( MainConfigNames::FallbackSkin ); $skinFactory = MediaWikiServices::getInstance()->getSkinFactory(); $skinNames = $skinFactory->getInstalledSkins(); // Make keys lowercase for case-insensitive matching. $skinNames = array_change_key_case( $skinNames, CASE_LOWER ); $key = strtolower( $key ); $defaultSkin = strtolower( $defaultSkin ); $fallbackSkin = strtolower( $fallbackSkin ); if ( $key == '' || $key == 'default' ) { // Don't return the default immediately; // in a misconfiguration we need to fall back. $key = $defaultSkin; } if ( isset( $skinNames[$key] ) ) { return $key; } // Older versions of the software used a numeric setting // in the user preferences. $fallback = [ 0 => $defaultSkin, 2 => 'cologneblue' ]; if ( isset( $fallback[$key] ) ) { // @phan-suppress-next-line PhanTypeMismatchDimFetch False positive $key = $fallback[$key]; } if ( isset( $skinNames[$key] ) ) { return $key; } elseif ( isset( $skinNames[$defaultSkin] ) ) { return $defaultSkin; } else { return $fallbackSkin; } } /** * @since 1.31 * @param string|array|null $options Options for the skin can be an array (since 1.35). * When a string is passed, it's the skinname. * When an array is passed: * * - `name`: Required. Internal skin name, generally in lowercase to comply with conventions * for interface message keys and CSS class names which embed this value. * * - `format`: Enable rendering of skin as json or html. * * Since: MW 1.43 * Default: `html` * * - `styles`: ResourceLoader style modules to load on all pages. Default: `[]` * * - `scripts`: ResourceLoader script modules to load on all pages. Default: `[]` * * - `toc`: Whether a table of contents is included in the main article content * area. If your skin has place a table of contents elsewhere (for example, the sidebar), * set this to `false`. * * See ParserOutput::getText() for the implementation logic. * * Default: `true` * * - `bodyClasses`: An array of extra class names to add to the HTML `<body>` element. * Default: `[]` * * - `clientPrefEnabled`: Enable support for mw.user.clientPrefs. * This instructs OutputPage and ResourceLoader\ClientHtml to include an inline script * in web responses for unregistered users to switch HTML classes as needed. * * Since: MW 1.41 * Default: `false` * * - `wrapSiteNotice`: Enable support for standard site notice wrapper. * This instructs the Skin to wrap banners in div#siteNotice. * * Since: MW 1.42 * Default: `false` * * - `responsive`: Whether the skin supports responsive behaviour and wants a viewport meta * tag to be added to the HTML head. Note, users can disable this feature via a user * preference. * * Default: `false` * * - `supportsMwHeading`: Whether the skin supports new HTML markup for headings, which uses * `<div class="mw-heading">` tags (https://www.mediawiki.org/wiki/Heading_HTML_changes). * If false, MediaWiki will output the legacy markup instead. * * Since: MW 1.43 * Default: `false` (will become `true` in and then will be removed in the future) * * - `link`: An array of link option overriddes. See Skin::makeLink for the available options. * * Default: `[]` * * - `tempUserBanner`: Whether to display a banner on page views by in temporary user sessions. * This will prepend SkinComponentTempUserBanner to the `<body>` above everything else. * See also MediaWiki\MainConfigSchema::AutoCreateTempUser and User::isTemp. * * Default: `false` * * - `menus`: Which menus the skin supports, to allow features like SpecialWatchlist * to render their own navigation in the skins that don't support certain menus. * For any key in the array, the skin is promising to render an element e.g. the * presence of `associated-pages` means the skin will render a menu * compatible with mw.util.addPortletLink which has the ID p-associated-pages. * * Default: `['namespaces', 'views', 'actions', 'variants']` * * Opt-in menus: * - `associated-pages` * - `notifications` * - `user-interface-preferences` * - `user-page` * - `user-menu` */ public function __construct( $options = null ) { if ( is_string( $options ) ) { $this->skinname = $options; } elseif ( $options ) { $name = $options['name'] ?? null; if ( !$name ) { throw new SkinException( 'Skin name must be specified' ); } // Defaults are set in Skin::getOptions() $this->options = $options; $this->skinname = $name; } $this->defaultLinkOptions = $this->getOptions()['link']; $this->componentRegistry = new SkinComponentRegistry( new SkinComponentRegistryContext( $this ) ); } /** * @return string|null Skin name */ public function getSkinName() { return $this->skinname; } /** * Indicates if this skin is responsive. * Responsive skins have skin--responsive added to <body> by OutputPage, * and a viewport <meta> tag set by Skin::initPage. * * @since 1.36 * @stable to override * @return bool */ public function isResponsive() { $isSkinResponsiveCapable = $this->getOptions()['responsive']; $userOptionsLookup = MediaWikiServices::getInstance()->getUserOptionsLookup(); return $isSkinResponsiveCapable && $userOptionsLookup->getBoolOption( $this->getUser(), 'skin-responsive' ); } /** * @stable to override * @param OutputPage $out */ public function initPage( OutputPage $out ) { $skinMetaTags = $this->getConfig()->get( MainConfigNames::SkinMetaTags ); $siteName = $this->getConfig()->get( MainConfigNames::Sitename ); $this->preloadExistence(); if ( $this->isResponsive() ) { $out->addMeta( 'viewport', 'width=device-width, initial-scale=1.0, ' . 'user-scalable=yes, minimum-scale=0.25, maximum-scale=5.0' ); } else { // Force the desktop experience on an iPad by resizing the mobile viewport to // the value of @min-width-breakpoint-desktop (1120px). // This is as @min-width-breakpoint-desktop-wide usually tends to optimize // for larger screens with max-widths and margins. // The initial-scale SHOULD NOT be set here as defining it will impact zoom // on mobile devices. To allow font-size adjustment in iOS devices (see T311795) // we will define a zoom in JavaScript on certain devices (see resources/src/mediawiki.page.ready/ready.js) $out->addMeta( 'viewport', 'width=1120' ); } $tags = [ 'og:site_name' => $siteName, 'og:title' => $out->getHTMLTitle(), 'twitter:card' => 'summary_large_image', 'og:type' => 'website', ]; // Support sharing on platforms such as Facebook and Twitter foreach ( $tags as $key => $value ) { if ( in_array( $key, $skinMetaTags ) ) { $out->addMeta( $key, $value ); } } } /** * Defines the ResourceLoader modules that should be added to the skin * It is recommended that skins wishing to override call parent::getDefaultModules() * and substitute out any modules they wish to change by using a key to look them up * * Any modules defined with the 'styles' key will be added as render blocking CSS via * Output::addModuleStyles. Similarly, each key should refer to a list of modules * * @stable to override * @return array Array of modules with helper keys for easy overriding */ public function getDefaultModules() { $out = $this->getOutput(); $user = $this->getUser(); // Modules declared in the $modules literal are loaded // for ALL users, on ALL pages, in ALL skins. // Keep this list as small as possible! $modules = [ // The 'styles' key sets render-blocking style modules // Unlike other keys in $modules, this is an associative array // where each key is its own group pointing to a list of modules 'styles' => [ 'skin' => $this->getOptions()['styles'], 'core' => [], 'content' => [], 'syndicate' => [], 'user' => [] ], 'core' => [ 'site', 'mediawiki.page.ready', ], // modules that enhance the content in some way 'content' => [], // modules relating to search functionality 'search' => [], // Skins can register their own scripts 'skin' => $this->getOptions()['scripts'], // modules relating to functionality relating to watching an article 'watch' => [], // modules which relate to the current users preferences 'user' => [], // modules relating to RSS/Atom Feeds 'syndicate' => [], ]; // Preload jquery.tablesorter for mediawiki.page.ready if ( strpos( $out->getHTML(), 'sortable' ) !== false ) { $modules['content'][] = 'jquery.tablesorter'; $modules['styles']['content'][] = 'jquery.tablesorter.styles'; } // Preload jquery.makeCollapsible for mediawiki.page.ready if ( strpos( $out->getHTML(), 'mw-collapsible' ) !== false ) { $modules['content'][] = 'jquery.makeCollapsible'; $modules['styles']['content'][] = 'jquery.makeCollapsible.styles'; } // Load relevant styles on wiki pages that use mw-ui-button. // Since 1.26, this no longer loads unconditionally. Special pages // and extensions should load this via addModuleStyles() instead. if ( strpos( $out->getHTML(), 'mw-ui-button' ) !== false ) { $modules['styles']['content'][] = 'mediawiki.ui.button'; } // Since 1.41, styling for mw-message-box is only required for // messages that appear in article content. // This should only be removed when a suitable alternative exists // e.g. https://phabricator.wikimedia.org/T363607 is resolved. if ( strpos( $out->getHTML(), 'mw-message-box' ) !== false ) { $modules['styles']['content'][] = 'mediawiki.legacy.messageBox'; } // If the page is using Codex message box markup load Codex styles. // Since 1.41. Skins can unset this if they prefer to handle this via other // means. // This is intended for extensions. // For content, this should not be considered stable, and will likely // be removed when https://phabricator.wikimedia.org/T363607 is resolved. if ( strpos( $out->getHTML(), 'cdx-message' ) !== false ) { $modules['styles']['content'][] = 'mediawiki.codex.messagebox.styles'; } if ( $out->isTOCEnabled() ) { $modules['content'][] = 'mediawiki.toc'; } $authority = $this->getAuthority(); $relevantTitle = $this->getRelevantTitle(); if ( $authority->getUser()->isRegistered() && $authority->isAllowedAll( 'viewmywatchlist', 'editmywatchlist' ) && $relevantTitle && $relevantTitle->canExist() ) { $modules['watch'][] = 'mediawiki.page.watch.ajax'; } $userOptionsLookup = MediaWikiServices::getInstance()->getUserOptionsLookup(); if ( $userOptionsLookup->getBoolOption( $user, 'editsectiononrightclick' ) || ( $out->isArticle() && $userOptionsLookup->getOption( $user, 'editondblclick' ) ) ) { $modules['user'][] = 'mediawiki.misc-authed-pref'; } if ( $out->isSyndicated() ) { $modules['styles']['syndicate'][] = 'mediawiki.feedlink'; } if ( $user->isTemp() ) { $modules['user'][] = 'mediawiki.tempUserBanner'; $modules['styles']['user'][] = 'mediawiki.tempUserBanner.styles'; } if ( $this->getTitle() && $this->getTitle()->getNamespace() === NS_FILE ) { $modules['styles']['core'][] = 'filepage'; // local Filepage.css, T31277, T356505 } return $modules; } /** * Preload the existence of three commonly-requested pages in a single query */ private function preloadExistence() { $titles = []; // User/talk link $user = $this->getUser(); if ( $user->isRegistered() ) { $titles[] = $user->getUserPage(); $titles[] = $user->getTalkPage(); } // Check, if the page can hold some kind of content, otherwise do nothing $title = $this->getRelevantTitle(); if ( $title && $title->canExist() && $title->canHaveTalkPage() ) { $namespaceInfo = MediaWikiServices::getInstance()->getNamespaceInfo(); if ( $title->isTalkPage() ) { $titles[] = $namespaceInfo->getSubjectPage( $title ); } else { $titles[] = $namespaceInfo->getTalkPage( $title ); } } // Preload for self::getCategoryLinks $allCats = $this->getOutput()->getCategoryLinks(); if ( isset( $allCats['normal'] ) && $allCats['normal'] !== [] ) { $catLink = Title::newFromText( $this->msg( 'pagecategorieslink' )->inContentLanguage()->text() ); if ( $catLink ) { // If this is a special page, the LinkBatch would skip it $titles[] = $catLink; } } $this->getHookRunner()->onSkinPreloadExistence( $titles, $this ); if ( $titles ) { $linkBatchFactory = MediaWikiServices::getInstance()->getLinkBatchFactory(); $lb = $linkBatchFactory->newLinkBatch( $titles ); $lb->setCaller( __METHOD__ ); $lb->execute(); } } /** * @see self::getRelevantTitle() * @param Title $t */ public function setRelevantTitle( $t ) { $this->mRelevantTitle = $t; } /** * Return the "relevant" title. * A "relevant" title is not necessarily the actual title of the page. * Special pages like Special:MovePage use set the page they are acting on * as their "relevant" title, this allows the skin system to display things * such as content tabs which belong to that page instead of displaying * a basic special page tab which has almost no meaning. * * @return Title|null the title is null when no relevant title was set, as this * falls back to ContextSource::getTitle */ public function getRelevantTitle() { return $this->mRelevantTitle ?? $this->getTitle(); } /** * @see self::getRelevantUser() * @param UserIdentity|null $u */ public function setRelevantUser( ?UserIdentity $u ) { $this->mRelevantUser = $u; } /** * Return the "relevant" user. * A "relevant" user is similar to a relevant title. Special pages like * Special:Contributions mark the user which they are relevant to so that * things like the toolbox can display the information they usually are only * able to display on a user's userpage and talkpage. * * @return UserIdentity|null Null if there's no relevant user or the viewer cannot view it. */ public function getRelevantUser(): ?UserIdentity { if ( $this->mRelevantUser === false ) { $this->mRelevantUser = null; // false indicates we never attempted to load it. $title = $this->getRelevantTitle(); if ( $title->hasSubjectNamespace( NS_USER ) ) { $services = MediaWikiServices::getInstance(); $rootUser = $title->getRootText(); $userNameUtils = $services->getUserNameUtils(); if ( $userNameUtils->isIP( $rootUser ) ) { $this->mRelevantUser = UserIdentityValue::newAnonymous( $rootUser ); } else { $user = $services->getUserIdentityLookup()->getUserIdentityByName( $rootUser ); $this->mRelevantUser = $user && $user->isRegistered() ? $user : null; } } } // The relevant user should only be set if it exists. However, if it exists but is hidden, // and the viewer cannot see hidden users, this exposes the fact that the user exists; // pretend like the user does not exist in such cases, by setting it to null. T120883 if ( $this->mRelevantUser && $this->mRelevantUser->isRegistered() ) { $userBlock = MediaWikiServices::getInstance() ->getBlockManager() ->getBlock( $this->mRelevantUser, null ); if ( $userBlock && $userBlock->getHideName() && !$this->getAuthority()->isAllowed( 'hideuser' ) ) { $this->mRelevantUser = null; } } return $this->mRelevantUser; } /** * Outputs the HTML for the page. * @internal Only to be called by OutputPage. */ final public function outputPageFinal( OutputPage $out ) { // generate body ob_start(); $this->outputPage(); $html = ob_get_contents(); ob_end_clean(); // T259955: OutputPage::headElement must be called last // as it calls OutputPage::getRlClient, which freezes the ResourceLoader // modules queue for the current page load. // Since Skins can add ResourceLoader modules via OutputPage::addModule // and OutputPage::addModuleStyles changing this order can lead to // bugs. $head = $out->headElement( $this ); $tail = $out->tailElement( $this ); echo $head . $html . $tail; } /** * Outputs the HTML generated by other functions. */ abstract public function outputPage(); /** * TODO: document * @param Title $title * @return string */ public function getPageClasses( $title ) { $services = MediaWikiServices::getInstance(); $ns = $title->getNamespace(); $numeric = 'ns-' . $ns; if ( $title->isSpecialPage() ) { $type = 'ns-special'; // T25315: provide a class based on the canonical special page name without subpages [ $canonicalName ] = $services->getSpecialPageFactory()->resolveAlias( $title->getDBkey() ); if ( $canonicalName ) { $type .= ' ' . Sanitizer::escapeClass( "mw-special-$canonicalName" ); } else { $type .= ' mw-invalidspecialpage'; } } else { if ( $title->isTalkPage() ) { $type = 'ns-talk'; } else { $type = 'ns-subject'; } // T208315: add HTML class when the user can edit the page if ( $this->getAuthority()->probablyCan( 'edit', $title ) ) { $type .= ' mw-editable'; } } $titleFormatter = $services->getTitleFormatter(); $name = Sanitizer::escapeClass( 'page-' . $titleFormatter->getPrefixedText( $title ) ); $root = Sanitizer::escapeClass( 'rootpage-' . $titleFormatter->formatTitle( $ns, $title->getRootText() ) ); // Add a static class that is not subject to translation to allow extensions/skins/global code to target main // pages reliably (T363281) if ( $title->isMainPage() ) { $name .= ' page-Main_Page'; } return "$numeric $type $name $root"; } /** * Return values for <html> element * @return array Array of associative name-to-value elements for <html> element */ public function getHtmlElementAttributes() { $lang = $this->getLanguage(); return [ 'lang' => $lang->getHtmlCode(), 'dir' => $lang->getDir(), 'class' => 'client-nojs', ]; } /** * @return string HTML */ public function getCategoryLinks() { $out = $this->getOutput(); $allCats = $out->getCategoryLinks(); $title = $this->getTitle(); $services = MediaWikiServices::getInstance(); $linkRenderer = $services->getLinkRenderer(); if ( $allCats === [] ) { return ''; } $embed = "<li>"; $pop = "</li>"; $s = ''; $colon = $this->msg( 'colon-separator' )->escaped(); if ( !empty( $allCats['normal'] ) ) { $t = $embed . implode( $pop . $embed, $allCats['normal'] ) . $pop; $msg = $this->msg( 'pagecategories' )->numParams( count( $allCats['normal'] ) ); $linkPage = $this->msg( 'pagecategorieslink' )->inContentLanguage()->text(); $pageCategoriesLinkTitle = Title::newFromText( $linkPage ); if ( $pageCategoriesLinkTitle ) { $link = $linkRenderer->makeLink( $pageCategoriesLinkTitle, $msg->text() ); } else { $link = $msg->escaped(); } $s .= Html::rawElement( 'div', [ 'id' => 'mw-normal-catlinks', 'class' => 'mw-normal-catlinks' ], $link . $colon . Html::rawElement( 'ul', [], $t ) ); } # Hidden categories if ( isset( $allCats['hidden'] ) ) { $userOptionsLookup = $services->getUserOptionsLookup(); if ( $userOptionsLookup->getBoolOption( $this->getUser(), 'showhiddencats' ) ) { $class = ' mw-hidden-cats-user-shown'; } elseif ( $title->inNamespace( NS_CATEGORY ) ) { $class = ' mw-hidden-cats-ns-shown'; } else { $class = ' mw-hidden-cats-hidden'; } $s .= Html::rawElement( 'div', [ 'id' => 'mw-hidden-catlinks', 'class' => "mw-hidden-catlinks$class" ], $this->msg( 'hidden-categories' )->numParams( count( $allCats['hidden'] ) )->escaped() . $colon . Html::rawElement( 'ul', [], $embed . implode( $pop . $embed, $allCats['hidden'] ) . $pop ) ); } return $s; } /** * @return string HTML */ public function getCategories() { $userOptionsLookup = MediaWikiServices::getInstance()->getUserOptionsLookup(); $showHiddenCats = $userOptionsLookup->getBoolOption( $this->getUser(), 'showhiddencats' ); $catlinks = $this->getCategoryLinks(); // Check what we're showing $allCats = $this->getOutput()->getCategoryLinks(); $showHidden = $showHiddenCats || $this->getTitle()->inNamespace( NS_CATEGORY ); $classes = [ 'catlinks' ]; if ( empty( $allCats['normal'] ) && !( !empty( $allCats['hidden'] ) && $showHidden ) ) { $classes[] = 'catlinks-allhidden'; } return Html::rawElement( 'div', [ 'id' => 'catlinks', 'class' => $classes, 'data-mw' => 'interface' ], $catlinks ); } /** * This runs a hook to allow extensions placing their stuff after content * and article metadata (e.g. categories). * Note: This function has nothing to do with afterContent(). * * This hook is placed here in order to allow using the same hook for all * skins, both the SkinTemplate based ones and the older ones, which directly * use this class to get their data. * * The output of this function gets processed in SkinTemplate::outputPage() for * the SkinTemplate based skins, all other skins should directly echo it. * * @return string Empty by default, if not changed by any hook function. */ protected function afterContentHook() { $data = ''; if ( $this->getHookRunner()->onSkinAfterContent( $data, $this ) ) { // adding just some spaces shouldn't toggle the output // of the whole <div/>, so we use trim() here if ( trim( $data ) != '' ) { // Doing this here instead of in the skins to // ensure that the div has the same ID in all // skins $data = "<div id='mw-data-after-content'>\n" . "\t$data\n" . "</div>\n"; } } else { wfDebug( "Hook SkinAfterContent changed output processing." ); } return $data; } /** * Get the canonical URL (permalink) for the page including oldid if present. * * @return string */ private function getCanonicalUrl() { $title = $this->getTitle(); $oldid = $this->getOutput()->getRevisionId(); if ( $oldid ) { return $title->getCanonicalURL( 'oldid=' . $oldid ); } else { // oldid not available for non existing pages return $title->getCanonicalURL(); } } /** * Text with the permalink to the source page, * usually shown on the footer of a printed page * * @stable to override * @return string HTML text with an URL */ public function printSource() { $urlUtils = MediaWikiServices::getInstance()->getUrlUtils(); $url = htmlspecialchars( $urlUtils->expandIRI( $this->getCanonicalUrl() ) ?? '' ); return $this->msg( 'retrievedfrom' ) ->rawParams( '<a dir="ltr" href="' . $url . '">' . $url . '</a>' ) ->parse(); } /** * @return string HTML */ public function getUndeleteLink() { $action = $this->getRequest()->getRawVal( 'action' ) ?? 'view'; $title = $this->getTitle(); $linkRenderer = MediaWikiServices::getInstance()->getLinkRenderer(); if ( ( !$title->exists() || $action == 'history' ) && $this->getAuthority()->probablyCan( 'deletedhistory', $title ) ) { $n = $title->getDeletedEditsCount(); if ( $n ) { if ( $this->getAuthority()->probablyCan( 'undelete', $title ) ) { $msg = 'thisisdeleted'; } else { $msg = 'viewdeleted'; } $subtitle = $this->msg( $msg )->rawParams( $linkRenderer->makeKnownLink( SpecialPage::getTitleFor( 'Undelete', $title->getPrefixedDBkey() ), $this->msg( 'restorelink' )->numParams( $n )->text() ) )->escaped(); $links = []; // Add link to page logs, unless we're on the history page (which // already has one) if ( $action !== 'history' ) { $links[] = $linkRenderer->makeKnownLink( SpecialPage::getTitleFor( 'Log' ), $this->msg( 'viewpagelogs-lowercase' )->text(), [], [ 'page' => $title->getPrefixedText() ] ); } // Allow extensions to add more links $this->getHookRunner()->onUndeletePageToolLinks( $this->getContext(), $linkRenderer, $links ); if ( $links ) { $subtitle .= '' . $this->msg( 'word-separator' )->escaped() . $this->msg( 'parentheses' ) ->rawParams( $this->getLanguage()->pipeList( $links ) ) ->escaped(); } return Html::rawElement( 'div', [ 'class' => 'mw-undelete-subtitle' ], $subtitle ); } } return ''; } /** * @return string */ private function subPageSubtitleInternal() { $services = MediaWikiServices::getInstance(); $linkRenderer = $services->getLinkRenderer(); $out = $this->getOutput(); $title = $out->getTitle(); $subpages = ''; if ( !$this->getHookRunner()->onSkinSubPageSubtitle( $subpages, $this, $out ) ) { return $subpages; } $hasSubpages = $services->getNamespaceInfo()->hasSubpages( $title->getNamespace() ); if ( !$out->isArticle() || !$hasSubpages ) { return $subpages; } $ptext = $title->getPrefixedText(); if ( strpos( $ptext, '/' ) !== false ) { $links = explode( '/', $ptext ); array_pop( $links ); $count = 0; $growingLink = ''; $display = ''; $lang = $this->getLanguage(); foreach ( $links as $link ) { $growingLink .= $link; $display .= $link; $linkObj = Title::newFromText( $growingLink ); if ( $linkObj && $linkObj->isKnown() ) { $getlink = $linkRenderer->makeKnownLink( $linkObj, $display ); $count++; if ( $count > 1 ) { $subpages .= $this->msg( 'pipe-separator' )->escaped(); } else { $subpages .= '< '; } $subpages .= Html::rawElement( 'bdi', [ 'dir' => $lang->getDir() ], $getlink ); $display = ''; } else { $display .= '/'; } $growingLink .= '/'; } } return $subpages; } /** * Helper function for mapping template data for use in legacy function * * @param string $dataKey * @param string $name * @return string */ private function getFooterTemplateDataItem( string $dataKey, string $name ) { $footerData = $this->getComponent( 'footer' )->getTemplateData(); $items = $footerData[ $dataKey ]['array-items'] ?? []; foreach ( $items as $item ) { if ( $item['name'] === $name ) { return $item['html']; } } return ''; } /** * @return string */ final public function getCopyright(): string { return $this->getFooterTemplateDataItem( 'data-info', 'copyright' ); } /** * @param string $align * @return string */ public function logoText( $align = '' ) { if ( $align != '' ) { $a = " style='float: {$align};'"; } else { $a = ''; } $mp = $this->msg( 'mainpage' )->escaped(); $url = htmlspecialchars( Title::newMainPage()->getLocalURL() ); $logourl = RL\SkinModule::getAvailableLogos( $this->getConfig(), $this->getLanguage()->getCode() )[ '1x' ]; return "<a href='{$url}'><img{$a} src='{$logourl}' alt='[{$mp}]' /></a>"; } /** * Get template representation of the footer. * * Stable to use since 1.40 but should not be overridden. * * @since 1.35 * @internal for use inside SkinComponentRegistryContext * @return array */ public function getFooterIcons() { MWDebug::detectDeprecatedOverride( $this, __CLASS__, 'getFooterIcons', '1.40' ); return SkinComponentFooter::getFooterIconsData( $this->getConfig() ); } /** * Renders a $wgFooterIcons icon according to the method's arguments * * Stable to use since 1.40 but should not be overridden. * * @param array $icon The icon to build the html for, see $wgFooterIcons * for the format of this array. * @param bool|string $withImage Whether to use the icon's image or output * a text-only footericon. * @return string HTML */ public function makeFooterIcon( $icon, $withImage = 'withImage' ) { MWDebug::detectDeprecatedOverride( $this, __CLASS__, 'makeFooterIcon', '1.40' ); return SkinComponentFooter::makeFooterIconHTML( $this->getConfig(), $icon, $withImage ); } /** * Return URL options for the 'edit page' link. * This may include an 'oldid' specifier, if the current page view is such. * * @return array * @internal */ public function editUrlOptions() { $options = [ 'action' => 'edit' ]; $out = $this->getOutput(); if ( !$out->isRevisionCurrent() ) { $options['oldid'] = intval( $out->getRevisionId() ); } return $options; } /** * @param UserIdentity|int $id * @return bool */ public function showEmailUser( $id ) { if ( $id instanceof UserIdentity ) { $targetUser = User::newFromIdentity( $id ); } else { $targetUser = User::newFromId( $id ); } # The sending user must have a confirmed email address and the receiving # user must accept emails from the sender. $emailUser = MediaWikiServices::getInstance()->getEmailUserFactory() ->newEmailUser( $this->getUser() ); return $emailUser->canSend()->isOK() && $emailUser->validateTarget( $targetUser )->isOK(); } /* these are used extensively in SkinTemplate, but also some other places */ /** * @param string|array $urlaction * @return string */ public static function makeMainPageUrl( $urlaction = '' ) { $title = Title::newMainPage(); return $title->getLinkURL( $urlaction ); } /** * Make a URL for a Special Page using the given query and protocol. * * If $proto is set to null, make a local URL. Otherwise, make a full * URL with the protocol specified. * * @deprecated since 1.39 - Moved to SkinComponentUtils::makeSpecialUrl * @param string $name Name of the Special page * @param string|array $urlaction Query to append * @param string|null $proto Protocol to use or null for a local URL * @return string */ public static function makeSpecialUrl( $name, $urlaction = '', $proto = null ) { wfDeprecated( __METHOD__, '1.39' ); return SkinComponentUtils::makeSpecialUrl( $name, $urlaction, $proto ); } /** * @deprecated since 1.39 - Moved to SkinComponentUtils::makeSpecialUrlSubpage * @param string $name * @param string|bool $subpage false for no subpage * @param string|array $urlaction * @return string */ public static function makeSpecialUrlSubpage( $name, $subpage, $urlaction = '' ) { wfDeprecated( __METHOD__, '1.39' ); return SkinComponentUtils::makeSpecialUrlSubpage( $name, $subpage, $urlaction ); } /** * If url string starts with http, consider as external URL, else * internal * @param string $name * @return string URL */ public static function makeInternalOrExternalUrl( $name ) { $protocols = MediaWikiServices::getInstance()->getUrlUtils()->validProtocols(); if ( preg_match( '/^(?i:' . $protocols . ')/', $name ) ) { return $name; } else { $title = $name instanceof Title ? $name : Title::newFromText( $name ); return $title ? $title->getLocalURL() : ''; } } /** * these return an array with the 'href' and boolean 'exists' * @param string|Title $name * @param string|array $urlaction * @return array */ protected static function makeUrlDetails( $name, $urlaction = '' ) { $title = $name instanceof Title ? $name : Title::newFromText( $name ); return [ 'href' => $title ? $title->getLocalURL( $urlaction ) : '', 'exists' => $title && $title->isKnown(), ]; } /** * Make URL details where the article exists (or at least it's convenient to think so) * @param string|Title $name Article name * @param string|array $urlaction * @return array */ protected static function makeKnownUrlDetails( $name, $urlaction = '' ) { $title = $name instanceof Title ? $name : Title::newFromText( $name ); return [ 'href' => $title ? $title->getLocalURL( $urlaction ) : '', 'exists' => (bool)$title, ]; } /** * Allows correcting the language of interlanguage links which, mostly due to * legacy reasons, do not always match the standards compliant language tag. * * @param string $code * @return string * @since 1.35 */ public function mapInterwikiToLanguage( $code ) { $map = $this->getConfig()->get( MainConfigNames::InterlanguageLinkCodeMap ); return $map[ $code ] ?? $code; } /** * Generates array of language links for the current page. * This may includes items added to this section by the SidebarBeforeOutput hook * (which may not necessarily be language links) * * @since 1.35 * @return array */ public function getLanguages() { if ( $this->getConfig()->get( MainConfigNames::HideInterlanguageLinks ) ) { return []; } if ( $this->languageLinks === null ) { $hookRunner = $this->getHookRunner(); $userLang = $this->getLanguage(); $languageLinks = []; $langNameUtils = MediaWikiServices::getInstance()->getLanguageNameUtils(); foreach ( $this->getOutput()->getLanguageLinks() as $languageLinkText ) { [ $prefix, $title ] = explode( ':', $languageLinkText, 2 ); $class = 'interlanguage-link interwiki-' . $prefix; [ $title, $frag ] = array_pad( explode( '#', $title, 2 ), 2, '' ); $languageLinkTitle = TitleValue::tryNew( NS_MAIN, $title, $frag, $prefix ); if ( $languageLinkTitle === null ) { continue; } $ilInterwikiCode = $this->mapInterwikiToLanguage( $prefix ); $ilLangName = $langNameUtils->getLanguageName( $ilInterwikiCode ); if ( strval( $ilLangName ) === '' ) { $ilDisplayTextMsg = $this->msg( "interlanguage-link-$ilInterwikiCode" ); if ( !$ilDisplayTextMsg->isDisabled() ) { // Use custom MW message for the display text $ilLangName = $ilDisplayTextMsg->text(); } else { // Last resort: fallback to the language link target $ilLangName = $languageLinkText; } } else { // Use the language autonym as display text $ilLangName = $this->getLanguage()->ucfirst( $ilLangName ); } // CLDR extension or similar is required to localize the language name; // otherwise we'll end up with the autonym again. $ilLangLocalName = $langNameUtils->getLanguageName( $ilInterwikiCode, $userLang->getCode() ); $languageLinkTitleText = $languageLinkTitle->getText(); if ( $ilLangLocalName === '' ) { $ilFriendlySiteName = $this->msg( "interlanguage-link-sitename-$ilInterwikiCode" ); if ( !$ilFriendlySiteName->isDisabled() ) { if ( $languageLinkTitleText === '' ) { $ilTitle = $this->msg( 'interlanguage-link-title-nonlangonly', $ilFriendlySiteName->text() )->text(); } else { $ilTitle = $this->msg( 'interlanguage-link-title-nonlang', $languageLinkTitleText, $ilFriendlySiteName->text() )->text(); } } else { // we have nothing friendly to put in the title, so fall back to // displaying the interlanguage link itself in the title text // (similar to what is done in page content) $ilTitle = $languageLinkTitle->getInterwiki() . ":$languageLinkTitleText"; } } elseif ( $languageLinkTitleText === '' ) { $ilTitle = $this->msg( 'interlanguage-link-title-langonly', $ilLangLocalName )->text(); } else { $ilTitle = $this->msg( 'interlanguage-link-title', $languageLinkTitleText, $ilLangLocalName )->text(); } $ilInterwikiCodeBCP47 = LanguageCode::bcp47( $ilInterwikiCode ); // A TitleValue is sufficient above this point, but we need // a full Title for ::getFullURL() and the hook invocation $languageLinkFullTitle = Title::newFromLinkTarget( $languageLinkTitle ); $languageLink = [ 'href' => $languageLinkFullTitle->getFullURL(), 'text' => $ilLangName, 'title' => $ilTitle, 'class' => $class, 'link-class' => 'interlanguage-link-target', 'lang' => $ilInterwikiCodeBCP47, 'hreflang' => $ilInterwikiCodeBCP47, 'data-title' => $languageLinkTitleText, 'data-language-autonym' => $ilLangName, 'data-language-local-name' => $ilLangLocalName, ]; $hookRunner->onSkinTemplateGetLanguageLink( $languageLink, $languageLinkFullTitle, $this->getTitle(), $this->getOutput() ); $languageLinks[] = $languageLink; } $this->languageLinks = $languageLinks; } return $this->languageLinks; } /** * Build array of common navigation links. * Assumes thispage property has been set before execution. * @since 1.35 * @return array */ protected function buildNavUrls() { $out = $this->getOutput(); $title = $this->getTitle(); $thispage = $title->getPrefixedDBkey(); $uploadNavigationUrl = $this->getConfig()->get( MainConfigNames::UploadNavigationUrl ); $nav_urls = []; $nav_urls['mainpage'] = [ 'href' => self::makeMainPageUrl() ]; if ( $uploadNavigationUrl ) { $nav_urls['upload'] = [ 'href' => $uploadNavigationUrl ]; } elseif ( UploadBase::isEnabled() && UploadBase::isAllowed( $this->getAuthority() ) === true ) { $nav_urls['upload'] = [ 'href' => SkinComponentUtils::makeSpecialUrl( 'Upload' ) ]; } else { $nav_urls['upload'] = false; } $nav_urls['specialpages'] = [ 'href' => SkinComponentUtils::makeSpecialUrl( 'Specialpages' ) ]; $nav_urls['print'] = false; $nav_urls['permalink'] = false; $nav_urls['info'] = false; $nav_urls['whatlinkshere'] = false; $nav_urls['recentchangeslinked'] = false; $nav_urls['contributions'] = false; $nav_urls['log'] = false; $nav_urls['blockip'] = false; $nav_urls['changeblockip'] = false; $nav_urls['unblockip'] = false; $nav_urls['mute'] = false; $nav_urls['emailuser'] = false; $nav_urls['userrights'] = false; // A print stylesheet is attached to all pages, but nobody ever // figures that out. :) Add a link... if ( !$out->isPrintable() && ( $out->isArticle() || $title->isSpecialPage() ) ) { $nav_urls['print'] = [ 'text' => $this->msg( 'printableversion' )->text(), 'href' => 'javascript:print();' ]; } if ( $out->isArticle() ) { // Also add a "permalink" while we're at it $revid = $out->getRevisionId(); if ( $revid ) { $nav_urls['permalink'] = [ 'icon' => 'link', 'text' => $this->msg( 'permalink' )->text(), 'href' => $title->getLocalURL( "oldid=$revid" ) ]; } } if ( $out->isArticleRelated() ) { $nav_urls['whatlinkshere'] = [ 'href' => SpecialPage::getTitleFor( 'Whatlinkshere', $thispage )->getLocalURL() ]; $nav_urls['info'] = [ 'icon' => 'infoFilled', 'text' => $this->msg( 'pageinfo-toolboxlink' )->text(), 'href' => $title->getLocalURL( "action=info" ) ]; if ( $title->exists() || $title->inNamespace( NS_CATEGORY ) ) { $nav_urls['recentchangeslinked'] = [ 'href' => SpecialPage::getTitleFor( 'Recentchangeslinked', $thispage )->getLocalURL() ]; } } $user = $this->getRelevantUser(); if ( $user ) { $rootUser = $user->getName(); $nav_urls['contributions'] = [ 'text' => $this->msg( 'tool-link-contributions', $rootUser )->text(), 'href' => SkinComponentUtils::makeSpecialUrlSubpage( 'Contributions', $rootUser ), 'tooltip-params' => [ $rootUser ], ]; $nav_urls['log'] = [ 'icon' => 'listBullet', 'href' => SkinComponentUtils::makeSpecialUrlSubpage( 'Log', $rootUser ) ]; if ( $this->getAuthority()->isAllowed( 'block' ) ) { // Check if the user is already blocked $userBlock = MediaWikiServices::getInstance() ->getBlockManager() ->getBlock( $user, null ); if ( $userBlock ) { $nav_urls['changeblockip'] = [ 'icon' => 'block', 'href' => SkinComponentUtils::makeSpecialUrlSubpage( 'Block', $rootUser ) ]; $nav_urls['unblockip'] = [ 'icon' => 'unBlock', 'href' => SkinComponentUtils::makeSpecialUrlSubpage( 'Unblock', $rootUser ) ]; } else { $nav_urls['blockip'] = [ 'icon' => 'block', 'text' => $this->msg( 'blockip', $rootUser )->text(), 'href' => SkinComponentUtils::makeSpecialUrlSubpage( 'Block', $rootUser ) ]; } } if ( $this->showEmailUser( $user ) ) { $nav_urls['emailuser'] = [ 'text' => $this->msg( 'tool-link-emailuser', $rootUser )->text(), 'href' => SkinComponentUtils::makeSpecialUrlSubpage( 'Emailuser', $rootUser ), 'tooltip-params' => [ $rootUser ], ]; } if ( $user->isRegistered() ) { if ( $this->getConfig()->get( MainConfigNames::EnableSpecialMute ) && $this->getUser()->isNamed() ) { $nav_urls['mute'] = [ 'text' => $this->msg( 'mute-preferences' )->text(), 'href' => SkinComponentUtils::makeSpecialUrlSubpage( 'Mute', $rootUser ) ]; } // Don't show links to Special:UserRights for temporary accounts (as they cannot have groups) $userNameUtils = MediaWikiServices::getInstance()->getUserNameUtils(); if ( !$userNameUtils->isTemp( $user->getName() ) ) { $sur = new SpecialUserRights; $sur->setContext( $this->getContext() ); $canChange = $sur->userCanChangeRights( $user ); $delimiter = $this->getConfig()->get( MainConfigNames::UserrightsInterwikiDelimiter ); if ( str_contains( $rootUser, $delimiter ) ) { // Username contains interwiki delimiter, link it via the // #{userid} syntax. (T260222) $linkArgs = [ false, [ 'user' => '#' . $user->getId() ] ]; } else { $linkArgs = [ $rootUser ]; } $nav_urls['userrights'] = [ 'icon' => 'userGroup', 'text' => $this->msg( $canChange ? 'tool-link-userrights' : 'tool-link-userrights-readonly', $rootUser )->text(), 'href' => SkinComponentUtils::makeSpecialUrlSubpage( 'Userrights', ...$linkArgs ) ]; } } } return $nav_urls; } /** * Build data structure representing syndication links. * @since 1.35 * @return array */ final protected function buildFeedUrls() { $feeds = []; $out = $this->getOutput(); if ( $out->isSyndicated() ) { foreach ( $out->getSyndicationLinks() as $format => $link ) { $feeds[$format] = [ // Messages: feed-atom, feed-rss 'text' => $this->msg( "feed-$format" )->text(), 'href' => $link ]; } } return $feeds; } /** * Build an array that represents the sidebar(s), the navigation bar among them. * * BaseTemplate::getSidebar can be used to simplify the format and id generation in new skins. * * The format of the returned array is [ heading => content, ... ], where: * - heading is the heading of a navigation portlet. It is either: * - magic string to be handled by the skins ('SEARCH' / 'LANGUAGES' / 'TOOLBOX' / ...) * (Note that 'SEARCH' unlike others is not supported out-of-the-box by the skins. * For it to work, a skin must add custom support for it.) * - a message name (e.g. 'navigation'), the message should be HTML-escaped by the skin * - plain text, which should be HTML-escaped by the skin * - content is the contents of the portlet. * - For keys that aren't magic strings, this is an array of link data, where the * array items are arrays in the format expected by the $item parameter of * {@link self::makeListItem()}. * - For magic strings, the format varies. For LANGUAGES and TOOLBOX it is the same as above; * for SEARCH the value will be ignored. * * Note that extensions can control the sidebar contents using the SkinBuildSidebar hook * and can technically insert anything in here; skin creators are expected to handle * values described above. * * @return array */ public function buildSidebar() { if ( $this->sidebar === null ) { $services = MediaWikiServices::getInstance(); $callback = function ( $old = null, &$ttl = null ) { $bar = []; $this->addToSidebar( $bar, 'sidebar' ); // This hook may vary its behaviour by skin. $this->getHookRunner()->onSkinBuildSidebar( $this, $bar ); $msgCache = MediaWikiServices::getInstance()->getMessageCache(); if ( $msgCache->isDisabled() ) { // Don't cache the fallback if DB query failed. T133069 $ttl = WANObjectCache::TTL_UNCACHEABLE; } return $bar; }; $msgCache = $services->getMessageCache(); $wanCache = $services->getMainWANObjectCache(); $config = $this->getConfig(); $languageCode = $this->getLanguage()->getCode(); $sidebar = $config->get( MainConfigNames::EnableSidebarCache ) ? $wanCache->getWithSetCallback( $wanCache->makeKey( 'sidebar', $languageCode, $this->getSkinName() ?? '' ), $config->get( MainConfigNames::SidebarCacheExpiry ), $callback, [ 'checkKeys' => [ // Unless there is both no exact $code override nor an i18n definition // in the software, the only MediaWiki page to check is for $code. $msgCache->getCheckKey( $languageCode ) ], 'lockTSE' => 30 ] ) : $callback(); $sidebar['TOOLBOX'] = array_merge( $this->makeToolbox( $this->buildNavUrls(), $this->buildFeedUrls() ), $sidebar['TOOLBOX'] ?? [] ); $sidebar['LANGUAGES'] = $this->getLanguages(); // Apply post-processing to the cached value $this->getHookRunner()->onSidebarBeforeOutput( $this, $sidebar ); $this->sidebar = $sidebar; } return $this->sidebar; } /** * Add content from a sidebar system message * Currently only used for MediaWiki:Sidebar (but may be used by Extensions) * * This is just a wrapper around addToSidebarPlain() for backwards compatibility * * @param array &$bar * @param string $message */ public function addToSidebar( &$bar, $message ) { $this->addToSidebarPlain( $bar, $this->msg( $message )->inContentLanguage()->plain() ); } /** * Add content from plain text * @since 1.17 * @param array &$bar * @param string $text * @return array */ public function addToSidebarPlain( &$bar, $text ) { $lines = explode( "\n", $text ); $heading = ''; $config = $this->getConfig(); $messageTitle = $config->get( MainConfigNames::EnableSidebarCache ) ? Title::newMainPage() : $this->getTitle(); $services = MediaWikiServices::getInstance(); $messageCache = $services->getMessageCache(); $urlUtils = $services->getUrlUtils(); foreach ( $lines as $line ) { if ( strpos( $line, '*' ) !== 0 ) { continue; } $line = rtrim( $line, "\r" ); // for Windows compat if ( strpos( $line, '**' ) !== 0 ) { $heading = trim( $line, '* ' ); if ( !array_key_exists( $heading, $bar ) ) { $bar[$heading] = []; } } else { $line = trim( $line, '* ' ); if ( strpos( $line, '|' ) !== false ) { $line = $messageCache->transform( $line, false, null, $messageTitle ); $line = array_map( 'trim', explode( '|', $line, 2 ) ); if ( count( $line ) !== 2 ) { // Second check, could be hit by people doing // funky stuff with parserfuncs... (T35321) continue; } $extraAttribs = []; $msgLink = $this->msg( $line[0] )->page( $messageTitle )->inContentLanguage(); if ( $msgLink->exists() ) { $link = $msgLink->text(); if ( $link == '-' ) { continue; } } else { $link = $line[0]; } $msgText = $this->msg( $line[1] )->page( $messageTitle ); if ( $msgText->exists() ) { $text = $msgText->text(); } else { $text = $line[1]; } if ( preg_match( '/^(?i:' . $urlUtils->validProtocols() . ')/', $link ) ) { $href = $link; // Parser::getExternalLinkAttribs won't work here because of the Namespace things if ( $config->get( MainConfigNames::NoFollowLinks ) && !$urlUtils->matchesDomainList( (string)$href, (array)$config->get( MainConfigNames::NoFollowDomainExceptions ) ) ) { $extraAttribs['rel'] = 'nofollow'; } if ( $config->get( MainConfigNames::ExternalLinkTarget ) ) { $extraAttribs['target'] = $config->get( MainConfigNames::ExternalLinkTarget ); } } else { $title = Title::newFromText( $link ); $href = $title ? $title->fixSpecialName()->getLinkURL() : ''; } $id = strtr( $line[1], ' ', '-' ); $bar[$heading][] = array_merge( [ 'text' => $text, 'href' => $href, 'icon' => $this->getSidebarIcon( $id ), 'id' => Sanitizer::escapeIdForAttribute( 'n-' . $id ), 'active' => false, ], $extraAttribs ); } } } return $bar; } /** * @param string $id the id of the menu * @return string|null the icon glyph name to associate with this menu */ private function getSidebarIcon( string $id ) { switch ( $id ) { case 'mainpage-description': return 'home'; case 'randompage': return 'die'; case 'recentchanges': return 'recentChanges'; // These menu items are commonly added in MediaWiki:Sidebar. We should // reconsider the location of this logic in future. case 'help': case 'help-mediawiki': return 'help'; default: return null; } } /** * Check whether to allow new talk page notifications for the current request. * * The client might be reading without a session cookie from an IP that matches * a previous IP editor. When clients without a session visit a page with a CDN miss, * we must not embed personal notifications, as doing so might leak personal details * (if Cache-Control is public), or risk an outage per T350861 (if max-age=0). * * From an end-user perspective, this has the added benefit of not randomly showing * notifications to readers (on page views that happen to be a CDN miss) when * sharing an IP with an editor. Notifying clients without a session is not reliably * possible, as their requests are usually CDN hits. * * @see https://phabricator.wikimedia.org/T350861 * @return bool */ private function hideNewTalkMessagesForCurrentSession() { // Only show new talk page notification if there is a session, // (the client edited a page from this browser, or is logged-in). return !$this->getRequest()->getSession()->isPersistent(); } /** * Gets new talk page messages for the current user and returns an * appropriate alert message (or an empty string if there are no messages) * @return string */ public function getNewtalks() { if ( $this->hideNewTalkMessagesForCurrentSession() ) { return ''; } $newMessagesAlert = ''; $user = $this->getUser(); $services = MediaWikiServices::getInstance(); $linkRenderer = $services->getLinkRenderer(); $userHasNewMessages = $services->getTalkPageNotificationManager() ->userHasNewMessages( $user ); $timestamp = $services->getTalkPageNotificationManager() ->getLatestSeenMessageTimestamp( $user ); $newtalks = !$userHasNewMessages ? [] : [ [ // TODO: Deprecate adding wiki and link to array and redesign GetNewMessagesAlert hook 'wiki' => WikiMap::getCurrentWikiId(), 'link' => $user->getTalkPage()->getLocalURL(), 'rev' => $timestamp ? $services->getRevisionLookup() ->getRevisionByTimestamp( $user->getTalkPage(), $timestamp ) : null ] ]; $out = $this->getOutput(); // Allow extensions to disable or modify the new messages alert if ( !$this->getHookRunner()->onGetNewMessagesAlert( $newMessagesAlert, $newtalks, $user, $out ) ) { return ''; } if ( $newMessagesAlert ) { return $newMessagesAlert; } if ( $newtalks !== [] ) { $uTalkTitle = $user->getTalkPage(); $lastSeenRev = $newtalks[0]['rev']; $numAuthors = 0; if ( $lastSeenRev !== null ) { $plural = true; // Default if we have a last seen revision: if unknown, use plural $revStore = $services->getRevisionStore(); $latestRev = $revStore->getRevisionByTitle( $uTalkTitle, 0, IDBAccessObject::READ_NORMAL ); if ( $latestRev !== null ) { // Singular if only 1 unseen revision, plural if several unseen revisions. $plural = $latestRev->getParentId() !== $lastSeenRev->getId(); $numAuthors = $revStore->countAuthorsBetween( $uTalkTitle->getArticleID(), $lastSeenRev, $latestRev, null, 10, RevisionStore::INCLUDE_NEW ); } } else { // Singular if no revision -> diff link will show latest change only in any case $plural = false; } $plural = $plural ? 999 : 1; // 999 signifies "more than one revision". We don't know how many, and even if we did, // the number of revisions or authors is not necessarily the same as the number of // "messages". $newMessagesLink = $linkRenderer->makeKnownLink( $uTalkTitle, $this->msg( 'new-messages-link-plural' )->params( $plural )->text(), [], $uTalkTitle->isRedirect() ? [ 'redirect' => 'no' ] : [] ); $newMessagesDiffLink = $linkRenderer->makeKnownLink( $uTalkTitle, $this->msg( 'new-messages-diff-link-plural' )->params( $plural )->text(), [], $lastSeenRev !== null ? [ 'oldid' => $lastSeenRev->getId(), 'diff' => 'cur' ] : [ 'diff' => 'cur' ] ); if ( $numAuthors >= 1 && $numAuthors <= 10 ) { $newMessagesAlert = $this->msg( 'new-messages-from-users' )->rawParams( $newMessagesLink, $newMessagesDiffLink )->numParams( $numAuthors, $plural ); } else { // $numAuthors === 11 signifies "11 or more" ("more than 10") $newMessagesAlert = $this->msg( $numAuthors > 10 ? 'new-messages-from-many-users' : 'new-messages' )->rawParams( $newMessagesLink, $newMessagesDiffLink )->numParams( $plural ); } $newMessagesAlert = $newMessagesAlert->parse(); } return $newMessagesAlert; } /** * Get a cached notice * * @param string $name Message name, or 'default' for $wgSiteNotice * @return string|false HTML fragment, or false to indicate that the caller * should fall back to the next notice in its sequence */ private function getCachedNotice( $name ) { $config = $this->getConfig(); if ( $name === 'default' ) { // special case $notice = $config->get( MainConfigNames::SiteNotice ); if ( !$notice ) { return false; } } else { $msg = $this->msg( $name )->inContentLanguage(); if ( $msg->isBlank() ) { return ''; } elseif ( $msg->isDisabled() ) { return false; } $notice = $msg->plain(); } $services = MediaWikiServices::getInstance(); $cache = $services->getMainWANObjectCache(); $parsed = $cache->getWithSetCallback( // Use the extra hash appender to let eg SSL variants separately cache // Key is verified with md5 hash of unparsed wikitext $cache->makeKey( $name, $config->get( MainConfigNames::RenderHashAppend ), md5( $notice ) ), // TTL in seconds 600, function () use ( $notice ) { return $this->getOutput()->parseAsInterface( $notice ); } ); $contLang = $services->getContentLanguage(); return Html::rawElement( 'div', [ 'class' => $name, 'lang' => $contLang->getHtmlCode(), 'dir' => $contLang->getDir() ], $parsed ); } /** * @return string HTML fragment */ public function getSiteNotice() { $siteNotice = ''; if ( $this->getHookRunner()->onSiteNoticeBefore( $siteNotice, $this ) ) { if ( $this->getUser()->isRegistered() ) { $siteNotice = $this->getCachedNotice( 'sitenotice' ); } else { $anonNotice = $this->getCachedNotice( 'anonnotice' ); if ( $anonNotice === false ) { $siteNotice = $this->getCachedNotice( 'sitenotice' ); } else { $siteNotice = $anonNotice; } } if ( $siteNotice === false ) { $siteNotice = $this->getCachedNotice( 'default' ) ?: ''; } if ( $this->canUseWikiPage() ) { $ns = $this->getWikiPage()->getNamespace(); $nsNotice = $this->getCachedNotice( "namespacenotice-$ns" ); if ( $nsNotice ) { $siteNotice .= $nsNotice; } } if ( $siteNotice !== '' ) { $siteNotice = Html::rawElement( 'div', [ 'id' => 'localNotice', 'data-nosnippet' => '' ], $siteNotice ); } } $this->getHookRunner()->onSiteNoticeAfter( $siteNotice, $this ); if ( $this->getOptions()[ 'wrapSiteNotice' ] ) { $siteNotice = Html::rawElement( 'div', [ 'id' => 'siteNotice' ], $siteNotice ); } return $siteNotice; } /** * Create a section edit link. * * @param Title $nt The title being linked to (may not be the same as * the current page, if the section is included from a template) * @param string $section The designation of the section being pointed to, * to be included in the link, like "§ion=$section" * @param string $sectionTitle Section title. It is used in the link tooltip, escaped and * wrapped in the 'editsectionhint' message * @param Language $lang * @return string HTML to use for edit link */ public function doEditSectionLink( Title $nt, $section, $sectionTitle, Language $lang ) { // HTML generated here should probably have userlangattributes // added to it for LTR text on RTL pages $attribs = []; $attribs['title'] = $this->msg( 'editsectionhint' )->plaintextParams( $sectionTitle ) ->inLanguage( $lang )->text(); $links = [ 'editsection' => [ 'icon' => 'edit', 'text' => $this->msg( 'editsection' )->inLanguage( $lang )->text(), 'targetTitle' => $nt, 'attribs' => $attribs, 'query' => [ 'action' => 'edit', 'section' => $section ] ] ]; $this->getHookRunner()->onSkinEditSectionLinks( $this, $nt, $section, $sectionTitle, $links, $lang ); $linkRenderer = MediaWikiServices::getInstance()->getLinkRenderer(); $newLinks = []; $options = $this->defaultLinkOptions + [ 'class-as-property' => true, ]; $ctx = $this->getContext(); foreach ( $links as $key => $linkDetails ) { $targetTitle = $linkDetails['targetTitle']; $attrs = $linkDetails['attribs']; $query = $linkDetails['query']; unset( $linkDetails['targetTitle'] ); unset( $linkDetails['query'] ); unset( $linkDetails['attribs'] ); unset( $linkDetails['options' ] ); $component = new SkinComponentLink( $key, $linkDetails + [ 'href' => Title::newFromLinkTarget( $targetTitle )->getLinkURL( $query, false ), ] + $attrs, $ctx, $options ); $newLinks[] = $component->getTemplateData(); } return $this->doEditSectionLinksHTML( $newLinks, $lang ); } /** * @stable to override by skins * * @param array $links * @param Language $lang * @return string */ protected function doEditSectionLinksHTML( array $links, Language $lang ) { $result = Html::openElement( 'span', [ 'class' => 'mw-editsection' ] ); $result .= Html::rawElement( 'span', [ 'class' => 'mw-editsection-bracket' ], '[' ); $linksHtml = []; foreach ( $links as $linkDetails ) { $linksHtml[] = $linkDetails['html']; } $result .= implode( Html::rawElement( 'span', [ 'class' => 'mw-editsection-divider' ], $this->msg( 'pipe-separator' )->inLanguage( $lang )->escaped() ), $linksHtml ); $result .= Html::rawElement( 'span', [ 'class' => 'mw-editsection-bracket' ], ']' ); $result .= Html::closeElement( 'span' ); return $result; } /** * Create an array of common toolbox items from the data in the quicktemplate * stored by SkinTemplate. * The resulting array is built according to a format intended to be passed * through makeListItem to generate the html. * @param array $navUrls * @param array $feedUrls * @return array */ public function makeToolbox( $navUrls, $feedUrls ) { $toolbox = []; if ( $navUrls['whatlinkshere'] ?? null ) { $toolbox['whatlinkshere'] = $navUrls['whatlinkshere']; $toolbox['whatlinkshere']['id'] = 't-whatlinkshere'; $toolbox['whatlinkshere']['icon'] = 'articleRedirect'; } if ( $navUrls['recentchangeslinked'] ?? null ) { $toolbox['recentchangeslinked'] = $navUrls['recentchangeslinked']; $toolbox['recentchangeslinked']['msg'] = 'recentchangeslinked-toolbox'; $toolbox['recentchangeslinked']['id'] = 't-recentchangeslinked'; $toolbox['recentchangeslinked']['rel'] = 'nofollow'; } if ( $feedUrls ) { $toolbox['feeds']['id'] = 'feedlinks'; $toolbox['feeds']['links'] = []; foreach ( $feedUrls as $key => $feed ) { $toolbox['feeds']['links'][$key] = $feed; $toolbox['feeds']['links'][$key]['id'] = "feed-$key"; $toolbox['feeds']['links'][$key]['rel'] = 'alternate'; $toolbox['feeds']['links'][$key]['type'] = "application/{$key}+xml"; $toolbox['feeds']['links'][$key]['class'] = 'feedlink'; } } foreach ( [ 'contributions', 'log', 'blockip', 'changeblockip', 'unblockip', 'emailuser', 'mute', 'userrights', 'upload', 'specialpages' ] as $special ) { if ( $navUrls[$special] ?? null ) { $toolbox[$special] = $navUrls[$special]; $toolbox[$special]['id'] = "t-$special"; } } if ( $navUrls['print'] ?? null ) { $toolbox['print'] = $navUrls['print']; $toolbox['print']['id'] = 't-print'; $toolbox['print']['rel'] = 'alternate'; $toolbox['print']['msg'] = 'printableversion'; } if ( $navUrls['permalink'] ?? null ) { $toolbox['permalink'] = $navUrls['permalink']; $toolbox['permalink']['id'] = 't-permalink'; } if ( $navUrls['info'] ?? null ) { $toolbox['info'] = $navUrls['info']; $toolbox['info']['id'] = 't-info'; } return $toolbox; } /** * Return an array of indicator data. * Can be used by subclasses but should not be extended. * @param array $indicators return value of OutputPage::getIndicators * @return array */ protected function getIndicatorsData( $indicators ) { $indicatorData = []; foreach ( $indicators as $id => $content ) { $indicatorData[] = [ 'id' => Sanitizer::escapeIdForAttribute( "mw-indicator-$id" ), 'class' => 'mw-indicator', 'html' => $content, ]; } return $indicatorData; } /** * Create an array of personal tools items from the data in the quicktemplate * stored by SkinTemplate. * The resulting array is built according to a format intended to be passed * through makeListItem to generate the html. * This is in reality the same list as already stored in personal_urls * however it is reformatted so that you can just pass the individual items * to makeListItem instead of hardcoding the element creation boilerplate. * @since 1.35 * @param array $urls * @param bool $applyClassesToListItems (optional) when set behaves consistently with other menus, * applying the `class` property applies to list items. When not set will move the class to child links. * @return array[] */ final public function getPersonalToolsForMakeListItem( $urls, $applyClassesToListItems = false ) { $personal_tools = []; foreach ( $urls as $key => $plink ) { # The class on a personal_urls item is meant to go on the <a> instead # of the <li> so we have to use a single item "links" array instead # of using most of the personal_url's keys directly. $ptool = [ 'links' => [ [ 'single-id' => "pt-$key" ], ], 'id' => "pt-$key", ]; if ( $applyClassesToListItems && isset( $plink['class'] ) ) { $ptool['class'] = $plink['class']; } if ( isset( $plink['active'] ) ) { $ptool['active'] = $plink['active']; } // Set class for the link to link-class, when defined. // This allows newer notifications content navigation to retain their classes // when merged back into the personal tools. // Doing this here allows the loop below to overwrite the class if defined directly. if ( isset( $plink['link-class'] ) ) { $ptool['links'][0]['class'] = $plink['link-class']; } $props = [ 'href', 'text', 'dir', 'data', 'exists', 'data-mw', 'link-html', ]; if ( !$applyClassesToListItems ) { $props[] = 'class'; } foreach ( $props as $k ) { if ( isset( $plink[$k] ) ) { $ptool['links'][0][$k] = $plink[$k]; } } $personal_tools[$key] = $ptool; } return $personal_tools; } /** * Makes a link, usually used by makeListItem to generate a link for an item * in a list used in navigation lists, portlets, portals, sidebars, etc... * * @since 1.35 * @param string $key Usually a key from the list you are generating this * link from. * @param array $item Contains some of a specific set of keys. * * If "html" key is present, this will be returned. All other keys will be ignored. * * The text of the link will be generated either from the contents of the * "text" key in the $item array, if a "msg" key is present a message by * that name will be used, and if neither of those are set the $key will be * used as a message name. * * If a "href" key is not present makeLink will just output htmlescaped text. * The "href", "id", "class", "rel", and "type" keys are used as attributes * for the link if present. * * If an "id" or "single-id" (if you don't want the actual id to be output * on the link) is present it will be used to generate a tooltip and * accesskey for the link. * * The 'link-html' key can be used to prepend additional HTML inside the link HTML. * For example to prepend an icon. * * The keys "context" and "primary" are ignored; these keys are used * internally by skins and are not supposed to be included in the HTML * output. * * If you don't want an accesskey, set $item['tooltiponly'] = true; * * If a "data" key is present, it must be an array, where the keys represent * the data-xxx properties with their provided values. For example, * $item['data'] = [ * 'foo' => 1, * 'bar' => 'baz', * ]; * will render as element properties: * data-foo='1' data-bar='baz' * * The "class" key currently accepts both a string and an array of classes, but this will be * changed to only accept an array in the future. * * @param array $linkOptions Can be used to affect the output of a link. * Possible options are: * - 'text-wrapper' key to specify a list of elements to wrap the text of * a link in. This should be an array of arrays containing a 'tag' and * optionally an 'attributes' key. If you only have one element you don't * need to wrap it in another array. eg: To use <a><span>...</span></a> * in all links use [ 'text-wrapper' => [ 'tag' => 'span' ] ] * for your options. * - 'link-class' key can be used to specify additional classes to apply * to all links. * - 'link-fallback' can be used to specify a tag to use instead of "<a>" * if there is no link. eg: If you specify 'link-fallback' => 'span' than * any non-link will output a "<span>" instead of just text. * * @return string */ final public function makeLink( $key, $item, $linkOptions = [] ) { $options = $linkOptions + $this->defaultLinkOptions; $component = new SkinComponentLink( $key, $item, $this->getContext(), $options ); return $component->getTemplateData()[ 'html' ]; } /** * Generates a list item for a navigation, portlet, portal, sidebar... list * * @since 1.35 * @param string $key Usually a key from the list you are generating this link from. * @param array $item Array of list item data containing some of a specific set of keys. * The "id", "class" and "itemtitle" keys will be used as attributes for the list item, * if "active" contains a value of true an "active" class will also be appended to class. * The "class" key currently accepts both a string and an array of classes, but this will be * changed to only accept an array in the future. * For further options see the $item parameter of {@link SkinComponentLink::makeLink()}. * @phan-param array{id?:string,html?:string,class?:string|string[],itemtitle?:string,active?:bool} $item * * @param array $options * @phan-param array{tag?:string} $options * * If you want something other than a "<li>" you can pass a tag name such as * "tag" => "span" in the $options array to change the tag used. * link/content data for the list item may come in one of two forms * A "links" key may be used, in which case it should contain an array with * a list of links to include inside the list item, see makeLink for the * format of individual links array items. * * Otherwise the relevant keys from the list item $item array will be passed * to makeLink instead. Note however that "id" and "class" are used by the * list item directly so they will not be passed to makeLink * (however the link will still support a tooltip and accesskey from it) * If you need an id or class on a single link you should include a "links" * array with just one link item inside of it. You can also set "link-class" in * $item to set a class on the link itself. If you want to add a title * to the list item itself, you can set "itemtitle" to the value. * $options is also passed on to makeLink calls * * @return string */ final public function makeListItem( $key, $item, $options = [] ) { $component = new SkinComponentListItem( $key, $item, $this->getContext(), $options, $this->defaultLinkOptions ); return $component->getTemplateData()[ 'html-item' ]; } /** * Allows extensions to hook into known portlets and add stuff to them. * Unlike its BaseTemplate counterpart, this method does not wrap the html * provided by the hook in a div. * * @param string $name * * @return string html * @since 1.35 */ public function getAfterPortlet( string $name ): string { $html = ''; $this->getHookRunner()->onSkinAfterPortlet( $this, $name, $html ); return $html; } /** * Prepare the subtitle of the page for output in the skin if one has been set. * @since 1.35 * @param bool $withContainer since 1.40, when provided the mw-content-subtitle element will be output too. * @return string HTML */ final public function prepareSubtitle( bool $withContainer = true ) { $out = $this->getOutput(); $subpagestr = $this->subPageSubtitleInternal(); if ( $subpagestr !== '' ) { $subpagestr = Html::rawElement( 'div', [ 'class' => 'subpages' ], $subpagestr ); } $html = $subpagestr . $out->getSubtitle(); return $withContainer ? Html::rawElement( 'div', [ 'id' => 'mw-content-subtitle', ] + $this->getUserLanguageAttributes(), $html ) : $html; } /** * Returns array of config variables that should be added only to this skin * for use in JavaScript. * Skins can override this to add variables to the page. * @since 1.38 or 1.35 if extending SkinTemplate. * @return array */ protected function getJsConfigVars(): array { return []; } /** * Get user language attribute links array * * @return array HTML attributes */ final protected function getUserLanguageAttributes() { $userLang = $this->getLanguage(); $userLangCode = $userLang->getHtmlCode(); $userLangDir = $userLang->getDir(); $contLang = MediaWikiServices::getInstance()->getContentLanguage(); if ( $userLangCode !== $contLang->getHtmlCode() || $userLangDir !== $contLang->getDir() ) { return [ 'lang' => $userLangCode, 'dir' => $userLangDir, ]; } return []; } /** * Prepare user language attribute links * @since 1.38 on Skin and 1.35 on classes extending SkinTemplate * @return string HTML attributes */ final protected function prepareUserLanguageAttributes() { return Html::expandAttributes( $this->getUserLanguageAttributes() ); } /** * Prepare undelete link for output in page. * @since 1.38 on Skin and 1.35 on classes extending SkinTemplate * @return null|string HTML, or null if there is no undelete link. */ final protected function prepareUndeleteLink() { $undelete = $this->getUndeleteLink(); return $undelete === '' ? null : '<div class="subpages">' . $undelete . '</div>'; } /** * Wrap the body text with language information and identifiable element * * @since 1.38 in Skin, previously was a method of SkinTemplate * @param Title $title * @param string $html body text * @return string html */ protected function wrapHTML( $title, $html ) { // This wraps the "real" body content (i.e. parser output or special page). // On page views, elements like categories and contentSub are outside of this. return Html::rawElement( 'div', [ 'id' => 'mw-content-text', 'class' => [ 'mw-body-content', ], ], $html ); } /** * Get current skin's options * * For documentation about supported options, refer to the Skin constructor. * * @internal Please call SkinFactory::getSkinOptions instead. See Skin::__construct for documentation. * @return array */ final public function getOptions(): array { return $this->options + [ 'styles' => [], 'scripts' => [], 'toc' => true, 'format' => 'html', 'bodyClasses' => [], 'clientPrefEnabled' => false, 'responsive' => false, 'supportsMwHeading' => false, 'link' => [], 'tempUserBanner' => false, 'wrapSiteNotice' => false, 'menus' => [ // Legacy keys that are enabled by default for backwards compatibility 'namespaces', 'views', 'actions', 'variants', // Opt-in menus // * 'associated-pages' // * 'notifications' // * 'user-interface-preferences', // * 'user-page', // * 'user-menu', ] ]; } /** * Does the skin support the named menu? e.g. has it declared that it * will render a menu with the given ID? * * @since 1.39 * @param string $menu See Skin::__construct for menu names. * @return bool */ public function supportsMenu( string $menu ): bool { $options = $this->getOptions(); return in_array( $menu, $options['menus'] ); } /** * Returns skin options for portlet links, used by addPortletLink * * @internal * @param RL\Context $context * @return array $linkOptions * - 'text-wrapper' key to specify a list of elements to wrap the text of * a link in. This should be an array of arrays containing a 'tag' and * optionally an 'attributes' key. If you only have one element you don't * need to wrap it in another array. eg: To use <a><span>...</span></a> * in all links use [ 'text-wrapper' => [ 'tag' => 'span' ] ] * for your options. If text-wrapper contains multiple entries they are * interpreted as going from the outer wrapper to the inner wrapper. */ public static function getPortletLinkOptions( RL\Context $context ): array { $skinName = $context->getSkin(); $skinFactory = MediaWikiServices::getInstance()->getSkinFactory(); $options = $skinFactory->getSkinOptions( $skinName ); $portletLinkOptions = $options['link'] ?? []; // Normalize link options to always have this key $portletLinkOptions += [ 'text-wrapper' => [] ]; // Normalize text-wrapper to always be an array of arrays if ( isset( $portletLinkOptions['text-wrapper']['tag'] ) ) { $portletLinkOptions['text-wrapper'] = [ $portletLinkOptions['text-wrapper'] ]; } return $portletLinkOptions; } /** * @param string $name of the portal e.g. p-personal the name is personal. * @param array $items that are accepted input to Skin::makeListItem * * @return array data that can be passed to a Mustache template that * represents a single menu. */ final protected function getPortletData( string $name, array $items ): array { $portletComponent = new SkinComponentMenu( $name, $items, $this->getContext(), '', $this->defaultLinkOptions, $this->getAfterPortlet( $name ) ); return $portletComponent->getTemplateData(); } }
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