Richard Lister <ric_at_giccs.georgetown.edu> writes:
> On Wed, 28 May 1997 10:28:37 -0400
> Dan Espen <dane_at_bae.bellcore.com>
> wrote concerning 'Re: FVWM: mwm like icons? ':
>
> > > Style "*" IconBox +700 +0 -0 +200
> >
> > fvwm2 is not understanding "-0". This works:
>
> I've wondered about this for a while ... bug or feature?
Lets call it a bug. Heres a lightly tested patch that fixes it.
Apply it in the fvwm sub-directory. (The line numbers could be off a
bit, I do have a few other patches applied.)
*** style.c Wed May 28 11:54:09 1997
--- style.c.orig Wed May 28 11:58:16 1997
***************
*** 293,305 ****
for(i=0;i<num;i++)
{
while(isspace(*restofline))restofline++;
- if (*restofline == '-') { /* If leading minus sign */
- if (i == 0 || i == 2) { /* if a width */
- IconBox[i] += Scr.MyDisplayWidth;
- } else { /* it must be a height */
- IconBox[i] += Scr.MyDisplayHeight;
- } /* end width/height */
- } /* end leading minus sign */
while((!isspace(*restofline))&&(*restofline!= 0)&&
(*restofline != ',')&&(*restofline != '\n'))
restofline++;
--- 293,298 ----
***************
*** 307,312 ****
--- 300,317 ----
if(num !=4)
fvwm_msg(ERR,"ProcessNewStyle",
"IconBox style requires 4 arguments!");
+ else
+ {
+ /* check for negative locations */
+ if(IconBox[0] < 0)
+ IconBox[0] += Scr.MyDisplayWidth;
+ if(IconBox[1] < 0)
+ IconBox[1] += Scr.MyDisplayHeight;
+ if(IconBox[2] < 0)
+ IconBox[2] += Scr.MyDisplayWidth;
+ if(IconBox[3] < 0)
+ IconBox[3] += Scr.MyDisplayHeight;
+ }
}
else if(mystrncasecmp(restofline,"ICON",4)==0)
{
> Ric
>
> Richard J Lister, Georgetown Institute for Cognitive and Computational Scienc
> es
> Georgetown University Medical Center, Washington, DC.
> Phone: 202-687 2878
> Email: ric_at_giccs.georgetown.edu
> Web: http://www.giccs.georgetown.edu/
> --
--
Dan Espen Phone: (908) 699-5570
dane_at_bae.bellcore.com
444 Hoes Lane Room RRC 1C-214
Piscataway, NJ 08854
--
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Received on Wed May 28 1997 - 11:07:45 BST