mediawiki-skins-MinervaNeue/includes/menu/LanguageSelectorEntry.php
Piotr Miazga 806663e158 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
2019-06-20 17:18:20 +02:00

102 lines
2.5 KiB
PHP

<?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.
*/
namespace MediaWiki\Minerva\Menu;
use MessageLocalizer;
use MinervaUI;
use SpecialPage;
use Title;
/**
* Model for a menu entry that represents a language selector for current title
*/
class LanguageSelectorEntry implements IMenuEntry {
/**
* @var MessageLocalizer
*/
private $messageLocalizer;
/**
* @var Title
*/
private $title;
/**
* @var bool
*/
private $doesPageHaveLanguages;
/**
* LanguageSelectorEntry constructor.
* @param Title $title Current Title
* @param bool $doesPageHaveLanguages Whether the page is also available in other
* languages or variants
* @param MessageLocalizer $messageLocalizer Used for translation texts
*
*/
public function __construct(
Title $title,
$doesPageHaveLanguages,
MessageLocalizer $messageLocalizer
) {
$this->title = $title;
$this->doesPageHaveLanguages = $doesPageHaveLanguages;
$this->messageLocalizer = $messageLocalizer;
}
/**
* @inheritDoc
*/
public function getName() {
return 'language-selector';
}
/**
* @inheritDoc
*/
public function getCSSClasses(): array {
return [];
}
/**
* @inheritDoc
*/
public function getComponents(): array {
$switcherLink = false;
$switcherClasses = ' language-selector';
if ( $this->doesPageHaveLanguages ) {
$switcherLink = SpecialPage::getTitleFor(
'MobileLanguages',
$this->title
)->getLocalURL();
} else {
$switcherClasses .= ' disabled';
}
$iconClass = MinervaUI::iconClass( 'language-switcher', 'element', $switcherClasses );
return [
[
'href' => $switcherLink,
'class' => $iconClass,
'text' => $this->messageLocalizer->msg( 'mobile-frontend-language-article-heading' ),
'title' => $this->messageLocalizer->msg( 'mobile-frontend-language-article-heading' )
]
];
}
}