Selection of object in layout should only show marquee for that object

[davetsay]

Summary

When selecting an object in a layout, multiple objects have the resize marquee displayed.
Also found grid is incorrectly not displaying on selection for nested objects

Expected vs Current Behavior

Expect only the selected object to have the marquee
Expect the parent layout to display a grid for the selected object

Testing Instructions (see attached pics)

1. Create a display layout A with layout object(s) inside (Click + in layout toolbar to add layout objects)
2. Create a display layout B with optionally layout objects(s) inside
3. Create a display layout C and then drag layout A and layout B into layout C
4. Edit display layout C
5. Observe layout C has a background grid displayed
6. Observe other layouts and layout objects do not have a grid displayed
7. Click layout A
8. Observe layout A has a marquee displayed, is surrounded by a resizing box with grab points in the corners
9. Observe layout B, and all layout objects, do not have a marquee displayed
10. Observe layout C and only layout C has a background grid displayed
11. Click a layout object in layout A
12. Observe the layout object and only the layout object has a marquee displayed
13. Observe layout A and only layout A has a background grid displayed

Environment

• Open MCT Version:
• Deployment Type:
• OS:
• Browser:

Impact Check List

• Data loss or misrepresented data?
• Regression? Did this used to work or has it always been broken?
• Is there a workaround available?
• Does this impact a critical component?
• Is this just a visual bug with no functional impact?
• Does this block the execution of e2e tests?
• Does this have an impact on Performance?

Additional Information

Correct behavior with only the selection displaying a marquee

Incorrect behavior with multiple items displaying a marquee

Correct grid behavior with parent layout selected

Correct grid behavior with child layout selected

Correct grid behavior with layout object inside of child layout selected

[rukmini-bose]

Verified Testathon 11/16/2023