Configuration_TCA_Overrides_sys_file_reference.php

<?php

defined('TYPO3_MODE') || die();

/***************
 * Add crop variants
 */
$defaultCropSettings = [
    'title' => 'LLL:EXT:renolit_modules/Resources/Private/Language/Backend.xlf:format.default',
    'allowedAspectRatios' => [
        '16:9' => [
            'title' => 'LLL:EXT:renolit_modules/Resources/Private/Language/Backend.xlf:ratio.16_9',
            'value' => 16 / 9
        ],
        '16:6' => [
            'title' => 'LLL:EXT:renolit_modules/Resources/Private/Language/Backend.xlf:ratio.16_6',
            'value' => 16 / 6
        ],
        '16:4' => [
            'title' => 'LLL:EXT:renolit_modules/Resources/Private/Language/Backend.xlf:ratio.16_4',
            'value' => 16 / 4
        ],
        '4:3' => [
            'title' => 'LLL:EXT:renolit_modules/Resources/Private/Language/Backend.xlf:ratio.4_3',
            'value' => 4 / 3
        ],
        '1:1' => [
            'title' => 'LLL:EXT:renolit_modules/Resources/Private/Language/Backend.xlf:ratio.1_1',
            'value' => 1.0
        ],
        'NaN' => [
            'title' => 'LLL:EXT:renolit_modules/Resources/Private/Language/Backend.xlf:ratio.free',
            'value' => 0.0
        ],
    ],
    'selectedRatio' => 'NaN'
];
$largeCropSettings = $defaultCropSettings;
$largeCropSettings['title'] = 'LLL:EXT:renolit_modules/Resources/Private/Language/Backend.xlf:format.large';
$mediumCropSettings = $defaultCropSettings;
$mediumCropSettings['title'] = 'LLL:EXT:renolit_modules/Resources/Private/Language/Backend.xlf:format.medium';
$smallCropSettings = $defaultCropSettings;
$smallCropSettings['title'] = 'LLL:EXT:renolit_modules/Resources/Private/Language/Backend.xlf:format.small';
$extrasmallCropSettings = $defaultCropSettings;
$extrasmallCropSettings['title'] = 'LLL:EXT:renolit_modules/Resources/Private/Language/Backend.xlf:format.extrasmall';

/**
 * cropVariants in use all over the project.
 */
$GLOBALS['TCA']['sys_file_reference']['columns']['crop']['config']['cropVariants'] = [
    'default' => $defaultCropSettings,
    'large' => $largeCropSettings,
    'medium' => $mediumCropSettings,
    'small' => $smallCropSettings,
    'extrasmall' => $extrasmallCropSettings,
];