43 lines
1.1 KiB
PHP
43 lines
1.1 KiB
PHP
<?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\Template\Components\Buttons\DropDown;
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/**
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* Dropdown item with relaxed validation - like DropDownItem but label is optional.
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*
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* Use for web components or custom elements that render their own content.
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*/
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class DropDownGeneric extends AbstractDropDownItem implements DropDownItemInterface
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{
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public function isValid(): bool
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{
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return $this->tag !== '';
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}
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public function render(): string
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{
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return sprintf(
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'<%1$s %2$s>%3$s%4$s</%1$s>',
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$this->getTag(),
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$this->getAttributesString(),
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$this->getRenderedIcon(),
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htmlspecialchars($this->getLabel() ?? '')
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);
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}
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}
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