539 lines
17 KiB
PHP
539 lines
17 KiB
PHP
<?php
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/**
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* Vector - Modern version of MonoBook with fresh look and many usability
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* improvements.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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* http://www.gnu.org/copyleft/gpl.html
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*
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* @file
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* @ingroup Skins
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*/
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/**
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* QuickTemplate subclass for Vector
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* @ingroup Skins
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*/
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class VectorTemplate extends BaseTemplate {
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/** @var array of alternate message keys for menu labels */
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private const MENU_LABEL_KEYS = [
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'cactions' => 'vector-more-actions',
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'tb' => 'toolbox',
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'personal' => 'personaltools',
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'lang' => 'otherlanguages',
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];
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/** @var int */
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private const MENU_TYPE_DEFAULT = 0;
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/** @var int */
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private const MENU_TYPE_TABS = 1;
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/** @var int */
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private const MENU_TYPE_DROPDOWN = 2;
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private const MENU_TYPE_PORTAL = 3;
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/**
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* T243281: Code used to track clicks to opt-out link.
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*
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* The "vct" substring is used to describe the newest "Vector" (non-legacy)
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* feature. The "w" describes the web platform. The "1" describes the version
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* of the feature.
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*
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* @see https://wikitech.wikimedia.org/wiki/Provenance
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* @var string
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*/
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private const OPT_OUT_LINK_TRACKING_CODE = 'vctw1';
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/** @var TemplateParser */
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private $templateParser;
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/** @var string File name of the root (master) template without folder path and extension */
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private $templateRoot;
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/** @var bool */
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private $isLegacy;
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/**
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* @param Config $config
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* @param TemplateParser $templateParser
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* @param bool $isLegacy
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*/
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public function __construct(
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Config $config,
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TemplateParser $templateParser,
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bool $isLegacy
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) {
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parent::__construct( $config );
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$this->templateParser = $templateParser;
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$this->isLegacy = $isLegacy;
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$this->templateRoot = $isLegacy ? 'legacy' : 'index';
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}
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/**
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* Amends the default behavior of BaseTemplate to return rather
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* than echo.
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* @param string $key
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* @return Message
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*/
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public function msg( $key ) {
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return $this->getMsg( $key );
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}
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/**
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* @return Config
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*/
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private function getConfig() {
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return $this->config;
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}
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/**
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* The template parser might be undefined. This function will check if it set first
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*
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* @return TemplateParser
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*/
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protected function getTemplateParser() {
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if ( $this->templateParser === null ) {
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throw new \LogicException(
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'TemplateParser has to be set first via setTemplateParser method'
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);
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}
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return $this->templateParser;
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}
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/**
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* @return array Returns an array of data shared between Vector and legacy
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* Vector.
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*/
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private function getSkinData() : array {
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$contentNavigation = $this->get( 'content_navigation', [] );
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$skin = $this->getSkin();
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$out = $skin->getOutput();
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$title = $out->getTitle();
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ob_start();
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Hooks::run( 'VectorBeforeFooter', [], '1.35' );
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$htmlHookVectorBeforeFooter = ob_get_contents();
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ob_end_clean();
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// Naming conventions for Mustache parameters.
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//
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// Value type (first segment):
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// - Prefix "is" or "has" for boolean values.
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// - Prefix "msg-" for interface message text.
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// - Prefix "html-" for raw HTML.
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// - Prefix "data-" for an array of template parameters that should be passed directly
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// to a template partial.
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// - Prefix "array-" for lists of any values.
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//
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// Source of value (first or second segment)
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// - Segment "page-" for data relating to the current page (e.g. Title, WikiPage, or OutputPage).
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// - Segment "hook-" for any thing generated from a hook.
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// It should be followed by the name of the hook in hyphenated lowercase.
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//
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// Conditionally used values must use null to indicate absence (not false or '').
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$mainPageHref = Skin::makeMainPageUrl();
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$commonSkinData = [
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'html-headelement' => $out->headElement( $skin ),
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'html-sitenotice' => $this->get( 'sitenotice', null ),
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'html-indicators' => $this->getIndicators(),
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'page-langcode' => $title->getPageViewLanguage()->getHtmlCode(),
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'page-isarticle' => (bool)$out->isArticle(),
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// Remember that the string '0' is a valid title.
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// From OutputPage::getPageTitle, via ::setPageTitle().
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'html-title' => $out->getPageTitle(),
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'html-prebodyhtml' => $this->get( 'prebodyhtml', '' ),
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'msg-tagline' => $this->msg( 'tagline' )->text(),
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// TODO: Use Skin::prepareUserLanguageAttributes() when available.
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'html-userlangattributes' => $this->get( 'userlangattributes', '' ),
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// From OutputPage::getSubtitle()
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'html-subtitle' => $this->get( 'subtitle', '' ),
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// TODO: Use Skin::prepareUndeleteLink() when available
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// Always returns string, cast to null if empty.
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'html-undelete' => $this->get( 'undelete', null ) ?: null,
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// From Skin::getNewtalks(). Always returns string, cast to null if empty.
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'html-newtalk' => $skin->getNewtalks() ?: null,
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'msg-jumptonavigation' => $this->msg( 'vector-jumptonavigation' )->text(),
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'msg-jumptosearch' => $this->msg( 'vector-jumptosearch' )->text(),
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// Result of OutputPage::addHTML calls
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'html-bodycontent' => $this->get( 'bodycontent' ),
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'html-printfooter' => $skin->printSource(),
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'html-catlinks' => $skin->getCategories(),
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'html-dataAfterContent' => $this->get( 'dataAfterContent', '' ),
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// From MWDebug::getHTMLDebugLog (when $wgShowDebug is enabled)
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'html-debuglog' => $this->get( 'debughtml', '' ),
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// From BaseTemplate::getTrail (handles bottom JavaScript)
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'html-printtail' => $this->getTrail() . '</body></html>',
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'data-footer' => [
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'html-userlangattributes' => $this->get( 'userlangattributes', '' ),
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'html-hook-vector-before-footer' => $htmlHookVectorBeforeFooter,
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'array-footer-rows' => $this->getTemplateFooterRows(),
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],
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'html-navigation-heading' => $this->msg( 'navigation-heading' ),
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'data-search-box' => $this->buildSearchProps(),
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// Header
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'data-logos' => ResourceLoaderSkinModule::getAvailableLogos( $this->getConfig() ),
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'msg-sitetitle' => $this->msg( 'sitetitle' )->text(),
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'msg-sitesubtitle' => $this->msg( 'sitesubtitle' )->text(),
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'main-page-href' => $mainPageHref,
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'data-sidebar' => $this->buildSidebar(),
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] + $this->getMenuProps();
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// The following logic is unqiue to Vector (not used by legacy Vector) and
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// is planned to be moved in a follow-up patch.
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if ( !$this->isLegacy && $skin->getUser()->isLoggedIn() ) {
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$commonSkinData['data-sidebar']['data-emphasized-sidebar-action'] = [
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'href' => SpecialPage::getTitleFor(
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'Preferences',
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false,
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'mw-prefsection-rendering-skin-skin-prefs'
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)->getLinkURL( 'wprov=' . self::OPT_OUT_LINK_TRACKING_CODE ),
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'text' => $this->msg( 'vector-opt-out' )->text(),
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'title' => $this->msg( 'vector-opt-out-tooltip' )->text(),
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];
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}
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return $commonSkinData;
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}
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/**
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* Renders the entire contents of the HTML page.
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*/
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public function execute() {
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$tp = $this->getTemplateParser();
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echo $tp->processTemplate( $this->templateRoot, $this->getSkinData() );
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}
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/**
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* Get rows that make up the footer
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* @return array for use in Mustache template describing the footer elements.
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*/
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private function getTemplateFooterRows() : array {
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$skin = $this->getSkin();
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$footerRows = [];
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foreach ( $this->getFooterLinks() as $category => $links ) {
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$items = [];
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$rowId = "footer-$category";
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foreach ( $links as $link ) {
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$items[] = [
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'id' => "$rowId-$link",
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'html' => $this->get( $link, '' ),
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];
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}
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$footerRows[] = [
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'id' => $rowId,
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'className' => null,
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'array-items' => $items
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];
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}
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// If footer icons are enabled append to the end of the rows
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$footerIcons = $this->getFooterIcons( 'icononly' );
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if ( count( $footerIcons ) > 0 ) {
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$items = [];
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foreach ( $footerIcons as $blockName => $blockIcons ) {
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$html = '';
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foreach ( $blockIcons as $icon ) {
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$html .= $skin->makeFooterIcon( $icon );
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}
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$items[] = [
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'id' => 'footer-' . htmlspecialchars( $blockName ) . 'ico',
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'html' => $html,
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];
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}
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$footerRows[] = [
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'id' => 'footer-icons',
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'className' => 'noprint',
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'array-items' => $items,
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];
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}
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return $footerRows;
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}
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/**
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* Render a series of portals
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*
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* @return array
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*/
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private function buildSidebar() : array {
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$skin = $this->getSkin();
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$portals = $this->get( 'sidebar', [] );
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$props = [];
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// Force the rendering of the following portals
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if ( !isset( $portals['TOOLBOX'] ) ) {
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$portals['TOOLBOX'] = true;
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}
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if ( !isset( $portals['LANGUAGES'] ) ) {
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$portals['LANGUAGES'] = true;
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}
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// Render portals
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foreach ( $portals as $name => $content ) {
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if ( $content === false ) {
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continue;
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}
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// Numeric strings gets an integer when set as key, cast back - T73639
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$name = (string)$name;
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switch ( $name ) {
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case 'SEARCH':
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break;
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case 'TOOLBOX':
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$portal = $this->getMenuData(
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'tb', $this->getToolbox(), self::MENU_TYPE_PORTAL
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);
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// Run deprecated hooks.
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$vectorTemplate = $this;
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ob_start();
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// Use SidebarBeforeOutput instead.
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Hooks::run( 'SkinTemplateToolboxEnd', [ &$vectorTemplate, true ] );
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$htmlhookitems = ob_get_clean();
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$portal['html-items'] .= $htmlhookitems;
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ob_start();
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Hooks::run( 'VectorAfterToolbox', [], '1.35' );
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$props[] = $portal + [
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'html-hook-vector-after-toolbox' => ob_get_clean(),
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];
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break;
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case 'LANGUAGES':
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$languages = $skin->getLanguages();
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$portal = $this->getMenuData(
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'lang',
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$languages,
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self::MENU_TYPE_PORTAL
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);
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// The language portal will be added provided either
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// languages exist or there is a value in html-after-portal
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// for example to show the add language wikidata link (T252800)
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if ( count( $languages ) || $portal['html-after-portal'] ) {
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$props[] = $portal;
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}
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break;
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default:
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// Historically some portals have been defined using HTML rather than arrays.
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// Let's move away from that to a uniform definition.
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if ( !is_array( $content ) ) {
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$html = $content;
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$content = [];
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wfDeprecated(
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"`content` field in portal $name must be array."
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. "Previously it could be a string but this is no longer supported.",
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'1.35.0'
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);
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} else {
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$html = false;
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}
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$portal = $this->getMenuData(
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$name, $content, self::MENU_TYPE_PORTAL
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);
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if ( $html ) {
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$portal['html-items'] .= $html;
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}
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$props[] = $portal;
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break;
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}
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}
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$firstPortal = $props[0] ?? null;
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if ( $firstPortal ) {
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$firstPortal[ 'class' ] .= ' portal-first';
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}
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return [
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'has-logo' => $this->isLegacy,
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'html-logo-attributes' => Xml::expandAttributes(
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Linker::tooltipAndAccesskeyAttribs( 'p-logo' ) + [
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'class' => 'mw-wiki-logo',
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'href' => Skin::makeMainPageUrl(),
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]
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),
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'array-portals-rest' => array_slice( $props, 1 ),
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'data-portals-first' => $firstPortal,
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'msg-toggle-sidebar-button-label' => $this->msg( 'vector-action-toggle-sidebar' )->text(),
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// [todo] fetch user preference when logged in (T246427).
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'sidebar-visible' => false
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];
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}
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/**
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* @param string $label to be used to derive the id and human readable label of the menu
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* If the key has an entry in the constant MENU_LABEL_KEYS then that message will be used for the
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* human readable text instead.
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* @param array $urls to convert to list items stored as string in html-items key
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* @param int $type of menu (optional) - a plain list (MENU_TYPE_DEFAULT),
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* a tab (MENU_TYPE_TABS) or a dropdown (MENU_TYPE_DROPDOWN)
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* @param array $options (optional) to be passed to makeListItem
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* @param bool $setLabelToSelected (optional) the menu label will take the value of the
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* selected item if found.
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* @return array
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*/
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private function getMenuData(
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string $label,
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array $urls = [],
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int $type = self::MENU_TYPE_DEFAULT,
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array $options = [],
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bool $setLabelToSelected = false
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) : array {
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$extraClasses = [
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self::MENU_TYPE_DROPDOWN => 'vector-menu vector-menu-dropdown vectorMenu',
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self::MENU_TYPE_TABS => 'vector-menu vector-menu-tabs vectorTabs',
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self::MENU_TYPE_PORTAL => 'vector-menu vector-menu-portal portal',
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self::MENU_TYPE_DEFAULT => 'vector-menu',
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];
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$isPortal = self::MENU_TYPE_PORTAL === $type;
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// For some menu items, there is no language key corresponding with its menu key.
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// These inconsitencies are captured in MENU_LABEL_KEYS
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$msgObj = $this->msg( self::MENU_LABEL_KEYS[ $label ] ?? $label );
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$props = [
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'id' => "p-$label",
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'label-id' => "p-{$label}-label",
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// If no message exists fallback to plain text (T252727)
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'label' => $msgObj->exists() ? $msgObj->text() : $label,
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'html-userlangattributes' => $this->get( 'userlangattributes', '' ),
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'html-items' => '',
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'is-dropdown' => self::MENU_TYPE_DROPDOWN === $type,
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'html-tooltip' => Linker::tooltip( 'p-' . $label ),
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];
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foreach ( $urls as $key => $item ) {
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// Add CSS class 'collapsible' to all links EXCEPT watchstar.
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if (
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$key !== 'watch' && $key !== 'unwatch' &&
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isset( $options['vector-collapsible'] ) && $options['vector-collapsible'] ) {
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if ( !isset( $item['class'] ) ) {
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$item['class'] = '';
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}
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$item['class'] = rtrim( 'collapsible ' . $item['class'], ' ' );
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}
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$props['html-items'] .= $this->getSkin()->makeListItem( $key, $item, $options );
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// Check the class of the item for a `selected` class and if so, propagate the items
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// label to the main label.
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if ( $setLabelToSelected ) {
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if ( isset( $item['class'] ) && stripos( $item['class'], 'selected' ) !== false ) {
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$props['label'] = $item['text'];
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}
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}
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}
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$props['html-after-portal'] = $isPortal ? $this->getAfterPortlet( $label ) : '';
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// Mark the portal as empty if it has no content
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$class = ( count( $urls ) == 0 && !$props['html-after-portal'] )
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? 'vector-menu-empty emptyPortlet' : '';
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$props['class'] = trim( "$class $extraClasses[$type]" );
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return $props;
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}
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/**
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* @return array
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*/
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private function getMenuProps() : array {
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$contentNavigation = $this->get( 'content_navigation', [] );
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$personalTools = $this->getPersonalTools();
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$skin = $this->getSkin();
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// For logged out users Vector shows a "Not logged in message"
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// This should be upstreamed to core, with instructions for how to hide it for skins
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// that do not want it.
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// For now we create a dedicated list item to avoid having to sync the API internals
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// of makeListItem.
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if ( !$skin->getUser()->isLoggedIn() && User::groupHasPermission( '*', 'edit' ) ) {
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$loggedIn =
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Html::element( 'li',
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[ 'id' => 'pt-anonuserpage' ],
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$this->msg( 'notloggedin' )->text()
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);
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} else {
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$loggedIn = '';
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}
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// This code doesn't belong here, it belongs in the UniversalLanguageSelector
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// It is here to workaround the fact that it wants to be the first item in the personal menus.
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if ( array_key_exists( 'uls', $personalTools ) ) {
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$uls = $skin->makeListItem( 'uls', $personalTools[ 'uls' ] );
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unset( $personalTools[ 'uls' ] );
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} else {
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$uls = '';
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}
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$ptools = $this->getMenuData( 'personal', $personalTools );
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// Append additional link items if present.
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$ptools['html-items'] = $uls . $loggedIn . $ptools['html-items'];
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return [
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'data-personal-menu' => $ptools,
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'data-namespace-tabs' => $this->getMenuData(
|
|
'namespaces',
|
|
$contentNavigation[ 'namespaces' ] ?? [],
|
|
self::MENU_TYPE_TABS
|
|
),
|
|
'data-variants' => $this->getMenuData(
|
|
'variants',
|
|
$contentNavigation[ 'variants' ] ?? [],
|
|
self::MENU_TYPE_DROPDOWN,
|
|
[], true
|
|
),
|
|
'data-page-actions' => $this->getMenuData(
|
|
'views',
|
|
$contentNavigation[ 'views' ] ?? [],
|
|
self::MENU_TYPE_TABS, [
|
|
'vector-collapsible' => true,
|
|
]
|
|
),
|
|
'data-page-actions-more' => $this->getMenuData(
|
|
'cactions',
|
|
$contentNavigation[ 'actions' ] ?? [],
|
|
self::MENU_TYPE_DROPDOWN
|
|
),
|
|
];
|
|
}
|
|
|
|
/**
|
|
* @return array
|
|
*/
|
|
private function buildSearchProps() : array {
|
|
global $wgScript;
|
|
$props = [
|
|
'searchHeaderAttrsHTML' => $this->get( 'userlangattributes', '' ),
|
|
'searchActionURL' => $wgScript,
|
|
'searchDivID' => $this->getConfig()->get( 'VectorUseSimpleSearch' ) ? 'simpleSearch' : '',
|
|
'searchInputHTML' => $this->makeSearchInput( [ 'id' => 'searchInput' ] ),
|
|
'titleHTML' => Html::hidden( 'title', SpecialPage::getTitleFor( 'Search' )->getPrefixedDBkey() ),
|
|
'fallbackSearchButtonHTML' => $this->makeSearchButton(
|
|
'fulltext',
|
|
[ 'id' => 'mw-searchButton', 'class' => 'searchButton mw-fallbackSearchButton' ]
|
|
),
|
|
'searchButtonHTML' => $this->makeSearchButton(
|
|
'go',
|
|
[ 'id' => 'searchButton', 'class' => 'searchButton' ]
|
|
),
|
|
'searchInputLabel' => $this->msg( 'search' )
|
|
];
|
|
return $props;
|
|
}
|
|
}
|