basic plugin search

[kecnry]

Description

This pull request implements a search bar at the top of the plugin tray with simple exact-match search on plugin titles to filter plugins in the expansion panels.

• currently synced across multiple instances of the app - may want to have it per-instance in the future (but using 'data' on the app-level seems not to work)
• currently exact match on the plugin label only. Could extend this to search full text or tags, etc. Could also create a "command palette" and/or keyboard shortcut to immediately focus the search field (as future work).
• NOTE: cannot filter the input list to v-expansion-panels as that disrupts the tray_items_open list of indices, so instead we hide the child v-expansion-panel-header/v-expansion-panels-content items.

Screen.Recording.2022-04-18.at.10.05.10.AM.mov

Checklist for package maintainer(s)

This checklist is meant to remind the package maintainer(s) who will review this pull request of some common things to look for. This list is not exhaustive.

• Are two approvals required? Branch protection rule does not check for the second approval. If a second approval is not necessary, please apply the trivial label.
• Do the proposed changes actually accomplish desired goals? Also manually run the affected example notebooks, if necessary.
• Do the proposed changes follow the STScI Style Guides?
• Are tests added/updated as required? If so, do they follow the STScI Style Guides?
• Are docs added/updated as required? If so, do they follow the STScI Style Guides?
• Did the CI pass? If not, are the failures related?
• Is a change log needed? If yes, is it added to CHANGES.rst?
• Is a milestone set?
• After merge, any internal documentations need updating (e.g., JIRA, Innerspace)?

[codecov]

Codecov Report

Merging #1253 (868cb7b) into main (28e28c5) will increase coverage by 0.49%.
The diff coverage is 100.00%.

@@            Coverage Diff             @@
##             main    #1253      +/-   ##
==========================================
+ Coverage   79.62%   80.11%   +0.49%     
==========================================
  Files          90       90              
  Lines        7223     7353     +130     
==========================================
+ Hits         5751     5891     +140     
+ Misses       1472     1462      -10     

Impacted Files	Coverage Δ
jdaviz/app.py	91.21% <100.00%> (+0.06%)	⬆️
jdaviz/core/template_mixin.py	92.51% <0.00%> (-0.14%)	⬇️
...igs/specviz/plugins/line_analysis/line_analysis.py	78.72% <0.00%> (ø)
...configs/cubeviz/plugins/moment_maps/moment_maps.py	93.54% <0.00%> (+1.74%)	⬆️
...daviz/configs/default/plugins/collapse/collapse.py	98.03% <0.00%> (+1.96%)	⬆️
...igs/default/plugins/model_fitting/model_fitting.py	40.57% <0.00%> (+5.91%)	⬆️
...default/plugins/gaussian_smooth/gaussian_smooth.py	96.05% <0.00%> (+9.56%)	⬆️
...s/default/plugins/model_fitting/fitting_backend.py	93.02% <0.00%> (+15.11%)	⬆️

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[pllim]

Magical! Except the search bar does not respond to dark theme.

[kecnry]

Except the search bar does not respond to dark theme.

Wasn't actually the search bar, but the entire plugin sidebar. I now fixed that to be responsive to the themes

[pllim]

Awesome. Thanks!

[javerbukh]

Works great!