bug#68334: 29.1; tool-bar-make-keymap-1 does not work on terminals

[Eli Zaretskii]

> Date: Tue, 09 Jan 2024 11:28:17 -0800
> From: Jared Finder <jared@finder.org>
> Cc: Eli Zaretskii <eliz@gnu.org>, 68334@debbugs.gnu.org
> 
> If this goes in core, I'd like to make window-tool-bar-mode and 
> tab-line-mode work nicely together.  Right now they both just overwrite 
> tab-line-format, but I think a better implementation would result in 
> them both appears in the tab-line side by side when both are enabled.  
> In other words, if both are enabled tab-line-format would have a value 
> like
> 
> ((:eval (tab-line-format)) " " (:eval (window-tool-bar-string))).
> 
> 
> I'm also happy to also add an additional line.  At that point there'd be 
> three lines, so would it be worth it to add an option to control the 
> order of the lines?  I can imagine a variable that contains lines / 
> prefix events for lines above a buffer and controls the order.  I 
> certainly would appreciate this flexibility.

I'd prefer not to add another line, if possible.

Thanks.