Ability to rebase a newly-created file

[jonpalmisc]

It's not possible to rebase a file created via "New File" since it creates a raw view and those cannot be rebased.

My workflow is as follows:

1. Have some assembly I want to assemble and place at a specific address.
2. Create new file in BN.
3. Use the "Assemble" dialog to assemble the code inside of BN.
4. Create functions, etc. for my code in linear view—the usual stuff.
5. Rebase so it's at the right address.

Attempting to rebase a raw view yields a borderline-too-quiet warning log messaging indicating raw views cannot be rebased.

Ideally there would be a way to promote a raw view to a mapped view easily via the UI so this could be done.

[plafosse]

Yeah I think this is annoying the only option we have here is to save the file and re-open them so you get a mapped view. Perhaps one option here would be to also create a mapped view each time we create a new file

[bpotchik]

Seems like we can add a "New Mapped File" action and create a mapped view right away.

[bpotchik]

Adding support for this should resolve this workflow. #4082