如何为所有 ctypes 设置 focusArea [英] How to set focusArea for all ctypes

问题描述

在这里我找到了如何为所有 ctypes 设置全局作物变体的信息.

Here i found the information how to set global crop variants for all ctypes.

https://docs.typo3.org/typo3cms/extensions/core/8.7/Changelog/8.7/Feature-79812-AllowOverridingCropVariantsForImageManipulation.html

现在我想为所有 ctypes 设置一个 focusArea.最好的方法是什么?

Now i want to set a focusArea for all ctypes. What would be the best way?

'focusArea' => [
                'x' => 1 / 3,
                'y' => 1 / 3,
                'width' => 1 / 3,
                'height' => 1 / 3,
            ],

https://docs.typo3.org/typo3cms/extensions/core/8.7/Changelog/8.6/Feature-75880-ImplementMultipleCroppingVariantsInImageManipulationTool.html

推荐答案

希望您使用扩展来提供模板.在这种情况下，您可以将以下代码添加到 your_extension/Configuration/TCA/Overrides/sys_file_reference.php

Hopefully you are using an extension to provide your templates. In this case you can add the following code to your_extension/Configuration/TCA/Overrides/sys_file_reference.php

$GLOBALS['TCA']['sys_file_reference']['columns']['crop']['config']['cropVariants'] = [
    'demo' => [
        'title' => 'Demo',
        'allowedAspectRatios' => [
            '4:3' => [
                'title' => '4:3',
                'value' => 4 / 3
            ],
        ],
        'selectedRatio' => '4:3',
        'cropArea' => [
            'x' => 0.0,
            'y' => 0.0,
            'width' => 1.0,
            'height' => 1.0,
        ],
        'focusArea' => [
            'x' => 1 / 3,
            'y' => 1 / 3,
            'width' => 1 / 3,
            'height' => 1 / 3,
        ],
        'coverAreas' => [
            [
                'x' => 0.05,
                'y' => 0.85,
                'width' => 0.9,
                'height' => 0.1,
            ]
        ],
    ],
];

这将添加cropVariant demo:

This will add the cropVariant demo with:

• 4:3 的纵横比
• 您要求的焦点区域，宽度和高度为 33%，位于图像的中间
• 图像底部的覆盖区域

请注意，这将应用于所有 sys_file_reference 而不仅仅是 CTypes，因此页面、新闻等也会受到影响.

Please note, that this will be applied to all sys_file_reference and not only to CTypes, so pages, news and so on will be also affected.

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