plone / plone/mockup

pat-tinymce allows pasting images as data URLs, resulting in broken images on view

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Dominant language
JavaScript
Stars
57
Forks
103
Avg merge
10h 25m
Merged PRs (30d)
18

Description

As discussed in this community thread, TinyMCE 7 changed the default value of the paste_data_images option to true:
https://www.tiny.cloud/docs/tinymce/latest/copy-and-paste/#paste_data_images

This change allows users to copy and paste images directly into the editor. While the pasted image appears correctly in the editing form, it is broken or missing when viewing the rendered content.

This can lead to a poor user experience and confusion, as users might assume the image was successfully saved.

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Search the repository for the TinyMCE setup and the paste_data_images option, then compare the editor preview with the rendered content described in the issue. Verify the behavior against the TinyMCE 7 paste_data_images documentation and confirm that pasted images remain valid after saving and viewing.

Written by the indexing model from the issue text.

Assessment

Tech stack
javascript
Domain
frontend
Issue type
Bug
Difficulty
2/5
Estimated time
1-3 hours
Activity status
Quiet
Clarity
Mostly clear
Newbie friendliness
62/100

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