Width of imgages in CKeditor after recreation (deletion of fileadmin/_processed) is always 300

[bigahuna]

Bug description

In page.tsconfig we can set the default maxWidth and maxHeight for magic images like this:

RTE.default.buttons.image.options.magic.maxWidth = 1920
RTE.default.buttons.image.options.magic.maxHeight = 1280

If all files inside fileadmin/_processed_ are deleted and a CKeditor instance with relations to fileadmin/_processed_ is saved, all newly created proessed images have a width of 300. This means, the tsconfig settings are ignored.

The reason for this can be found in rte-ckeditor-image/Classes/Database/RteImagesDbHook.php line 289:

$magicImageService->setMagicImageMaximumDimensions($pageTsConfig['TCEFORM.']['RTE.']['default.'] ?? []);

The path in the array $pageTsConfig['TCEFORM.']['RTE.']['default.'] does not exist, it should be $pageTsConfig['RTE.']['default.'] (remove TCEFORM). See https://docs.typo3.org/p/friendsoftypo3/rtehtmlarea/main/en-us/Configuration/PageTsconfig/interfaceConfiguration/Index.html#buttons-image-options-magic-maxwidth

So if we pass non existent values to typo3/cms-core/Classes/Resource/Service/MagicImageService.php->setMagicImageMaximumDimensions(), all images will be created with the default magicImageMaximumWidth of 300 (see class variables in MagicImageService.php)

Steps to reproduce Delete all files inside fileadmin/_processed', open a CKeditor with magic images and click save. Now they will be recreated but they will all have a width of max 300

Expected behavior Create images with the maxWidth and maxHeigth values configured in page.tsconfig

Environment

• TYPO3 version: 12.4.15
• PHP version: 8.1, 8.2, 8.3
• Extension version: 12.0.2

Documentation Have you checked the readme/documentation?

• [X ] Yes, but I couldn't find anything helpful

[Gitsko]

Thank you very much, I have fixed the MR, so everything should now fit again.