DYN-4344 hotkey to unpin all node previews

[ivaylo-matov]

Purpose

Added functionality to unpin and collapse all preview bubbles. Implementation of menu item and hotkey (CTRL + K) to trigger the command.
Test also included.

Declarations

Check these if you believe they are true

• The codebase is in a better state after this PR
• Is documented according to the standards
• The level of testing this PR includes is appropriate
• User facing strings, if any, are extracted into *.resx files
• All tests pass using the self-service CI.
• Snapshot of UI changes, if any.
• Changes to the API follow Semantic Versioning and are documented in the API Changes document.
• This PR modifies some build requirements and the readme is updated
• This PR contains no files larger than 50 MB

Release Notes

Added functionality to unpin and collapse all preview bubbles. Implementation of menu item and hotkey (CTRL + K) to trigger the command.

Reviewers

@dnenov
@reddyashish

FYIs

@Amoursol

[github-actions]

UI Smoke Tests

Test: success. 2 passed, 0 failed.
TestComplete Test Result
Workflow Run: UI Smoke Tests
Check: UI Smoke Tests - net8.0

[Amoursol]

This is awesome :D Thanks so much @ivaylo-matov

[reddyashish]

LGTM with one comment.

[QilongTang]

One regression:
DynamoCoreWpfTests.PreviewBubbleTests.PreviewBubbleHiiden_OnFrozenNode

[QilongTang]

@pinzart90 Were you trying to merge master into this branch, to solve the regression reported?

[pinzart90]

@pinzart90 Were you trying to merge master into this branch, to solve the regression reported?

Yes, but the problem still persists. It is actually caused by the new test. I am working on a fix and will push to this PR

[ivaylo-matov]

sorry for the delay... looking into it now. seem like the new test is causing the next two test to fail regardless of the order. All run okay if I move it last, but I assume this won't be acceptable?

[ivaylo-matov]

hopefully the last commit will solve this regression 🤞

[reddyashish]

The failing test here is from GNM test suite [DynamoCoreWpfTests.GraphNodeManagerViewExtensionTests.ContainsEmptyListOrNullTest] which is flaky. @QilongTang good to merge this?

[QilongTang]

Self serve passed on https://master-15.jenkins.autodesk.com/view/DYN/job/DYN-DevCI_Self_Service/1439/

[QilongTang]

The failing test here is from GNM test suite [DynamoCoreWpfTests.GraphNodeManagerViewExtensionTests.ContainsEmptyListOrNullTest] which is flaky. @QilongTang good to merge this?

Good point, This one should be good to go from the last Dynamo Self Serve run, merging.