David Kastrup
Tue, 16 Mar 2010 03:56:20 -0700
David Sevilla <sevil...@gmail.com> writes: > 2009/12/17 David Sevilla <sevil...@gmail.com>: >> 2009/12/16 Ralf Angeli <ang...@caeruleus.net>: >>> * David Sevilla (2009-12-16) writes: >>> >>>> I have recently installed emacs-auctex and I have been playing with >>>> the options, in particular to hide the icons that appear when I move >>>> the cursor into something previewed. I have many small inline formulas >>>> and find it distracting to have these icons show up and disappear as I >>>> move through the text. I have tried deleting everything in the >>>> "Preview Icon Specs" in the "Preview Appearance" group, but then >>>> instead of icons I get an "x". Is there a way? >>> >>> The "x" is hardcoded in `preview-make-clickable'. >>> >>> I haven't tried this, but perhaps you could use a 1x1 pixels image >>> instead of the default icon? >> >> I did. It is less distracting but not completely good: the 1x1 image >> has a black border so instead of a (white) pixel I see a small black >> box, remarkably similar to the points that I use at the end of each >> sentence :) Well, close enough. > > ... on the other hand... if instead of a 1x1 gif you use a 1x1 > transparent png, it works like a charm.
Maybe there are image formats allowing 0x0 graphics. I have skimmed through the code, and it does not look really prepared to skip images. It is conceivable that making an image spec :string "" and adding something like (put 'preview-filter-specs :string #'(lambda (keyword value) value)) in order to have it interpreted as such (only on Emacs, not XEmacs) could do the trick. -- David Kastrup _______________________________________________ auctex mailing list auctex@gnu.org http://lists.gnu.org/mailman/listinfo/auctex