Apply IBEXButtonBuilder to all applicable perspective buttons Timebox [1 day max]

[isaachilly]

Where?

Convert buttons to use IBEXButtonBuilder in all perspectives where applicable.

Extension to:

• https://github.com/ISISComputingGroup/IBEX/issues/8106

How?

Ideally programmer could create an automated program to do this. Most likely this ticket get's chipped away at by 1+ programmer manually converting each button.

• Do as many as possible in the timebox

Acceptance criteria

• [x] Buttons changed don't break any functionality/tests
• [x] Once timebox is exhausted, make a follow on ticket documenting the areas of the codebase that have been looked at already
  • [x] Same timebox

How to Test

verbose instructions for reviewer to test changes (Add before making a PR)

Time in planning

33:00 4/4/24

[zsoltkebel]

The IBEXButtonBuilder has been refactored as per group discussion so this ticket needs some further work to adopt the new design. Main difference: instead of buld use the get() method to retrieve the SWT Button instance if needed. You can find more details in the ticket #8311.

The branch with the updated IBEXButton and IBEXHelpButton is merged into this already.