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<?php |
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declare(strict_types=1); |
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/* |
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* This file is part of the TYPO3 CMS project. |
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* |
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* It is free software; you can redistribute it and/or modify it under |
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* the terms of the GNU General Public License, either version 2 |
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* of the License, or any later version. |
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* |
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* For the full copyright and license information, please read the |
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* LICENSE.txt file that was distributed with this source code. |
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* |
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* The TYPO3 project - inspiring people to share! |
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*/ |
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namespace TYPO3\CMS\Backend\View\BackendLayout\Grid; |
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use TYPO3\CMS\Backend\View\PageLayoutContext; |
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use TYPO3\CMS\Core\Authentication\BackendUserAuthentication; |
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use TYPO3\CMS\Core\Imaging\IconFactory; |
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use TYPO3\CMS\Core\Localization\LanguageService; |
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use TYPO3\CMS\Core\Utility\GeneralUtility; |
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use TYPO3\CMS\Core\Utility\StringUtility; |
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/** |
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* Base class for objects which constitute a page layout grid. |
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* |
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* Contains shared properties and functions available to all such objects. |
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* |
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* @see Grid |
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* @see GridRow |
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* @see GridColumn |
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* @see GridColumnItem |
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* @see LanguageColumn |
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*/ |
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abstract class AbstractGridObject |
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{ |
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/** |
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* @var PageLayoutContext |
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*/ |
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protected $context; |
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/** |
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* @var IconFactory |
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*/ |
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protected $iconFactory; |
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/** |
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* @var string|null |
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*/ |
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protected $uniqueId; |
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public function __construct(PageLayoutContext $context) |
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{ |
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$this->context = $context; |
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$this->iconFactory = GeneralUtility::makeInstance(IconFactory::class); |
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} |
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public function getUniqueId(): string |
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{ |
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return $this->uniqueId ?? $this->uniqueId = StringUtility::getUniqueId(); |
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} |
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public function getContext(): PageLayoutContext |
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{ |
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return $this->context; |
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} |
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protected function getLanguageService(): LanguageService |
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{ |
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return $GLOBALS['LANG']; |
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} |
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protected function getBackendUser(): BackendUserAuthentication |
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{ |
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return $GLOBALS['BE_USER']; |
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} |
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} |
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TYPO3 /
TYPO3.CMS
