Resolve "Allowed mdi items to be closed using middle mouse click"

mariusalexander commented 4 months ago

Description

Allowed mdi items to be closed using middle mouse click. Closes #603

How Has This Been Tested?

Manually.

Checklist:

[ ] A test for the new functionality was added (if applicable).
[ ] All tests run without failure.
[ ] The changelog has been extended, if this MR contains important changes from the users's point of view.
[ ] The new code complies with the GTlab's style guide.
[ ] New interface methods / functions are exported via EXPORT. Non-interface functions are NOT exported.
[ ] The number of code quality warnings is not increasing.

rainman110 commented 4 months ago

Nice and clean. I like it. With this new class, I suppose we can also later add a context menu for tabs, to e.g. close all tabs at once, right?

mariusalexander commented 4 months ago

I would think so, It should give us a bit more flexibility. Maybe also an "add" button could be implemented that adds a tab (obviously this would not make much sense for the mdi area though)

dlr-gtlab / gtlab-core