Use official scrollable widget

[adamltyson]

Addresses https://github.com/brainglobe/cellfinder/issues/341 & https://github.com/brainglobe/cellfinder-napari/issues/122.

Thanks to @dstansby's hard work :pray:

Closing brainglobe/cellfinder-napari#135 in favour of this as I messed up the Git history.

[deprecated-napari-hub-preview-bot[bot]]

Preview page for your plugin is ready here: https://preview.napari-hub.org/brainglobe/cellfinder-napari/136 Updated: 2022-10-14T14:39:24.426864

[codecov[bot]]

Codecov Report

Base: 95.42% // Head: 95.40% // Decreases project coverage by -0.01% :warning:

Coverage data is based on head (4c87fa2) compared to base (e2d73a3). Patch has no changes to coverable lines.

:exclamation: Current head 4c87fa2 differs from pull request most recent head 5ba2b6f. Consider uploading reports for the commit 5ba2b6f to get more accurate results

Additional details and impacted files

```diff @@ Coverage Diff @@ ## main brainglobe/cellfinder-napari#136 +/- ## ========================================== - Coverage 95.42% 95.40% -0.02% ========================================== Files 17 17 Lines 808 805 -3 ========================================== - Hits 771 768 -3 Misses 37 37 ``` | [Impacted Files](https://codecov.io/gh/brainglobe/cellfinder-napari/pull/136?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=brainglobe) | Coverage Δ | | |---|---|---| | [cellfinder\_napari/detect/detect.py](https://codecov.io/gh/brainglobe/cellfinder-napari/pull/136/diff?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=brainglobe#diff-Y2VsbGZpbmRlcl9uYXBhcmkvZGV0ZWN0L2RldGVjdC5weQ==) | `93.10% <ø> (-0.34%)` | :arrow_down: | Help us with your feedback. Take ten seconds to tell us [how you rate us](https://about.codecov.io/nps?utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=brainglobe). Have a feature suggestion? [Share it here.](https://app.codecov.io/gh/feedback/?utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=brainglobe)

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[adamltyson]

Maybe not. This doesn't work for me locally anymore ...

[adamltyson]

For some reason this is still required. I'd assumed scrollable=True should suffice.

    scroll = QScrollArea()
    scroll.setWidget(widget._widget._qwidget)
    widget._widget._qwidget = scroll

[sonarcloud[bot]]

Kudos, SonarCloud Quality Gate passed!   

0 Bugs
0 Vulnerabilities
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No Coverage information
0.0% Duplication

[adamltyson]

This is failing on some Python versions, but with a known napari issue (E ModuleNotFoundError: No module named 'imageio_ffmpeg') so merging anyway. Should be fixed with the next release of napari.