Re: master 6a2ee981c3: Add new functions for splitting the root window

[Juri Linkov]

>>> Not sure what key might be good for these:
>>>
>>> tab-window-detach
>>> tab-bar-move-window-to-tab
>>
>> They are window-related indeed, but I think they all should be under
>> 'C-t w' prefix key.
>
> I think we should have either
>
>     'C-x w f' tear-off-frame
>     'C-x w t' tab-window-detach
>
> or
>
>     'C-x 5 xx' tear-off-frame
>     'C-x t xx' tab-window-detach
>
> where 'xx' is a single key.

There is also tab-detach (tab-bar-detach-tab).
So there 3 related commands that need a keybinding:

  - tear-off-window   - move window to a new frame
  - tab-window-detach - move window to a new tab
  - tab-detach        - move tab to a new frame