Propagate scroll from backdrop - Githubissues

jupyterlab / lumino

Lumino is a library for building interactive web applications

https://lumino.readthedocs.io/

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Propagate scroll from backdrop #652

Closed krassowski closed 7 months ago

krassowski commented 8 months ago

References

Fixes https://github.com/jupyterlab/jupyterlab/issues/14881

Code changes

makes the .lm-cursor-backdrop scrollable using a pseudo-element and stlyes, but hiding the scrollbar
propagates intercepted scroll events to relevant element with data-lm-dragscroll property
adds top/left to .lm-cursor-backdrop as in https://github.com/jupyterlab/lumino/pull/651

User-facing changes

Restoring scrolling in browser when dragging cells:

fixed-scrolling-notebook

Once https://github.com/jupyterlab/jupyterlab/pull/15318 is in, also enables scrolling in file browser with selection

after-file-browser

Backwards-incompatible changes

None