bug#68985: 30.0.50; Gnus: Add option to disable display of logo image in mode-line

[Eric Abrahamsen <eric@ericabrahamsen.net>]

On 02/09/24 11:30 AM, Manuel Giraud wrote:
> Eric Abrahamsen <eric@ericabrahamsen.net> writes:
>
> [...]
>
>> If we're going down this path, I'd rather expand the scope a little bit
>> with a customize option that defaults to this value:
>>
>> '((:type svg :file "gnus-pointer.svg"
>>         :ascent center)
>>  (:type xpm :file "gnus-pointer.xpm"
>>         :ascent center)
>>  (:type xbm :file "gnus-pointer.xbm"
>>         :ascent center))
>>
>> which is passed to `find-image'. This would allow users to put their own
>> images in there, if that was something they wanted to do, or set the
>> option to nil for no icon.
>>
>> What do people think of that? Would you be willing to do that as a
>> patch, Mekeor?
>
> Hi,
>
> I did not know that passing nil to `find-image' would nuke the icon but
> then, I think it is an even better idea:

I was thinking we'd check the value of the option before passing it to
`find-image'...

>       - From the point of view of a user that do not want the icon, it
>         would still be « set some custom to nil »
>         
>       - It would allow funky icons for those who wants them

...but yes this was the general idea.

> We just have to have a name for this new custom.  I vote for
> `gnus-mode-line-logo'.

Sounds intuitive to me!