Re: 23.0.60; tiny font in Customize button

[Chong Yidong <cyd@stupidchicken.com>]

Juri Linkov <juri@jurta.org> writes:

>> It's certainly doable, assuming someone is up for some widget hackery.
>> (The `checkbox' widget in wid-edit.el is probably a good starting point;
>> in this case, the checkbox is implemented as a Lisp string that defines
>> an xbm image.  A similar method is used in startup.el for the "Don't
>> show this again" checkbox.)
>
> I now realized that everything is already in place.  We just need to
> put necessary image files to the etc/custom directory.  This is due to
> existing code in `widget-visibility-value-create':
>
>     (if (widget-value widget)
> 	(widget-image-insert widget on "down" "down-pushed")
>       (widget-image-insert widget off "right" "right-pushed"))
>
> where strings are image file names for triangle arrows for
> collapsed/expanded positions.

Indeed, that sounds correct.

> Also I think that instead of using etc/custom directory it would be
> better to put custom image files to etc/images/custom:

Yep.