Unchecking enlarge on click not working

[ebincm]

Use Case in
TYPO3 9.5.9 - LTS
rte_ckeditor_image - 9.0.3
Added an image with a popup in the ckeditor by enabling enlarge on click checkbox. It saves correctly in the CKEditor with the data-zoom attribute as true.
But when unchecking enlarge on click this data-zoom attribute persists & unable to save the same image without a popup.

[hoermannklaus]

I encounter the same problem having TYPO3 version 9.5.13 and rte_ckeditor_image version 9.0.4..

I select the image in the CKEditor and choose the "Image properties". In the shown overlay page, I enter the desired values:

• Width: 400
• Height: 267 (calculated automatically)
• Click enlarge: "no" -> false
• Title: No checkbox, empty text
• Alt text: "Test image"

I then hit ok. When I look at the source code it has correct set

• data-htmlarea-file-uid: "2062" --> This is the correct file.
• width: "400" -> This is correct.
• height: "267" -> This is correct.
• alt: "Test image" -> This is correct.
• data.htmlarea-zoom: "true" --> This is false! Should be "false" or not in it at all
• title: "Test Image 2" --> This is false! I set the text to empty, and removed the checkmark

It seems to me, that the values are not getting into the bodytext of the tt_content element correctly.

Then I thought: What if I change the values in the Source Code view of the CKEditor? I changed the following attributes and clicked "Save":

• title: Removed tag completelty --> Frontend: Would still render IMG tag with title attribute holding value "Test Image 2", which is the default value i believe.
• data-htmlarea-zoom: "false" --> Frontend: The link around the image would still be a lightbox link.
• width: "500" --> Would not work on save. After saving the values would still be 400. This is maybe because of the fact, that I did not change the "height" property accordingly. I used the overlay to change the width to 500, which changed the height to 333. Then I could save the dimension changes. But when I use the dialog window I would again get the "data-htmlarea-zoom" attribute, which must be deleted again....

The rendering itselfs also seems to have troubles displaying values correctly.

Then I removed the "data-htmlarea-zoom" attribute completly, which resulted in no link around the images in the frontend.

EDIT: I see... Maybe "zoom" ist not "clickenlarge". But there is no "clickenlarge" attribute when returning from the overlay image configuration. Only a "data-htmlarea-zoom" attribute.

[zelcode]

Hey people,
is there life here, there is already 10.4.5 LTS

You can check if this is good enough, tested on 10.4.5 LTS and this dev-10.x

if ($zoom.prop('checked')) {
  // When saving the zoom property is saved as the new `zoom` attribute
  attributes['data-htmlarea-zoom'] = true
// If unchecked, remove zoom attributes
} else if (attributes['data-htmlarea-zoom'] || attributes['data-htmlarea-clickenlarge']) {
  attributes = null
}
return attributes