Extract LanguageSwitcher to separate class
The Language switcher will be used in couple places: - Toolbar, if the AMC is off - both overflow mmenus when AMC is on To make code DRY, first we should provide a single way to create Language Switcher menu element, so we can use same way in all possible scenarios. Bug: T224735 Change-Id: I5ba0dbad7089012c7fd1bfc43787775c7e36d575
This commit is contained in:
Piotr Miazga
parent
4b24daa117
commit
806663e158
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@ -0,0 +1,101 @@
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<?php
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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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*/
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namespace MediaWiki\Minerva\Menu;
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use MessageLocalizer;
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use MinervaUI;
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use SpecialPage;
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use Title;
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/**
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* Model for a menu entry that represents a language selector for current title
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*/
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class LanguageSelectorEntry implements IMenuEntry {
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/**
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* @var MessageLocalizer
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*/
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private $messageLocalizer;
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/**
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* @var Title
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*/
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private $title;
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/**
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* @var bool
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*/
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private $doesPageHaveLanguages;
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/**
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* LanguageSelectorEntry constructor.
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* @param Title $title Current Title
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* @param bool $doesPageHaveLanguages Whether the page is also available in other
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* languages or variants
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* @param MessageLocalizer $messageLocalizer Used for translation texts
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*
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*/
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public function __construct(
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Title $title,
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$doesPageHaveLanguages,
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MessageLocalizer $messageLocalizer
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) {
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$this->title = $title;
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$this->doesPageHaveLanguages = $doesPageHaveLanguages;
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$this->messageLocalizer = $messageLocalizer;
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}
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/**
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* @inheritDoc
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*/
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public function getName() {
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return 'language-selector';
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}
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/**
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* @inheritDoc
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*/
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public function getCSSClasses(): array {
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return [];
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}
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/**
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* @inheritDoc
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*/
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public function getComponents(): array {
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$switcherLink = false;
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$switcherClasses = ' language-selector';
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if ( $this->doesPageHaveLanguages ) {
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$switcherLink = SpecialPage::getTitleFor(
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'MobileLanguages',
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$this->title
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)->getLocalURL();
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} else {
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$switcherClasses .= ' disabled';
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}
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$iconClass = MinervaUI::iconClass( 'language-switcher', 'element', $switcherClasses );
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return [
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[
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'href' => $switcherLink,
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'class' => $iconClass,
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'text' => $this->messageLocalizer->msg( 'mobile-frontend-language-article-heading' ),
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'title' => $this->messageLocalizer->msg( 'mobile-frontend-language-article-heading' )
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]
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];
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}
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}
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@ -23,6 +23,7 @@ namespace MediaWiki\Minerva\Menu\PageActions;
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use ExtensionRegistry;
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use Hooks;
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use MediaWiki\Minerva\Menu\Group;
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use MediaWiki\Minerva\Menu\LanguageSelectorEntry;
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use MediaWiki\Permissions\PermissionManager;
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use MessageLocalizer;
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use MinervaUI;
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@ -85,7 +86,9 @@ class ToolbarBuilder {
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$group = new Group();
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if ( $this->skin->isAllowedPageAction( 'switch-language' ) ) {
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$group->insertEntry( $this->createSwitchLanguageAction( $doesPageHaveLanguages ) );
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$group->insertEntry(
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new LanguageSelectorEntry( $this->title, $doesPageHaveLanguages, $this->messageLocalizer )
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);
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}
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if ( $this->skin->isAllowedPageAction( 'watch' ) ) {
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@ -147,38 +150,6 @@ class ToolbarBuilder {
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->setNodeID( 'ca-edit' );
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}
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/**
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* Creates the "switch-language" action: the icon that, when tapped, opens the language
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* switcher.
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* @param bool $doesPageHaveLanguages Whether the page is also available in other
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* languages or variants
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* @return PageActionMenuEntry A menu entry object that represents a map of HTML attributes
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* and a 'text' property to be used with the pageActionMenu.mustache template.
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* @throws MWException
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*/
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protected function createSwitchLanguageAction( $doesPageHaveLanguages ) {
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$languageSwitcherLink = false;
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$languageSwitcherClasses = ' language-selector';
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if ( $doesPageHaveLanguages ) {
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$languageSwitcherLink = SpecialPage::getTitleFor(
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'MobileLanguages',
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$this->title
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)->getLocalURL();
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} else {
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$languageSwitcherClasses .= ' disabled';
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}
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$entry = new PageActionMenuEntry(
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'page-actions-languages',
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$languageSwitcherLink,
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MinervaUI::iconClass( 'language-switcher', 'element', $languageSwitcherClasses ),
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$this->messageLocalizer->msg( 'mobile-frontend-language-article-heading' )
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);
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return $entry->setTitle(
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$this->messageLocalizer->msg( 'mobile-frontend-language-article-heading' )
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);
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}
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/**
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* Creates the "watch" or "unwatch" action: the well-known star icon that, when tapped, will
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* add the page to or remove the page from the user's watchlist; or, if the user is logged out,
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