New tool to recenter any Subset (even compound ones) with a click

[Jdaviz-Triage-Bot]

Reporter: pllim

This tool would enable the following workflow:

1. User load image.
2. User create Subset (either single or compound).
3. User select Subset from the top-left dropdown.
4. User activate this tool. Step 3 and 4 should be interchangeable.
5. User click on image. The selected Subset will re-center to pixel under click. Parameters on Subset Tool should update automatically.

It is already implemented in #2164 but the relevant code needs to be plucked out for a clean PR. Also need new glue-astronomy release upstream (>0.7), and unpinning of glue-core maxversion (#2183), and then update the pins in pyproject.toml (as needed).

Together with this implementation, the "drag to update" feature should be removed because that one only works for a few simple subset shapes and not 100% working at that. It lives in glue-jupyter at https://github.com/glue-viz/glue-jupyter/blob/d3aa76f135d2eea9d7b436ff46ba7ff4b14fc5d7/glue_jupyter/bqplot/common/tools.py#L349-L353 and https://github.com/glue-viz/glue-jupyter/blob/d3aa76f135d2eea9d7b436ff46ba7ff4b14fc5d7/glue_jupyter/bqplot/common/viewer.py#L25 .

Blocked by

• Unpin maxversion of glue-core #2183

🐱

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DISCLAIMER: This issue was autocreated by the Jdaviz Issue Creation Bot on behalf of the reporter. If any information is incorrect, please contact Duy Nguyen