Re: [dev] Re: [lsw] List only visible windows

On Sun, Aug 28, 2011 at 03:10:41PM +0100, Rob wrote:
> On 28 August 2011 14:49, Christian Neukirchen <chneukirchen_AT_gmail.com> wrote:
> > My private fork of lsw also features a check for the urgency hint, which

i also have a minor patch to lsw.c to show the class. despite its size, it
might be worth placing such patches up on the website like other suckless
apps. here's mine.

diff -r e86225980f5d lsw.c
--- a/lsw.c Sat Jun 18 18:47:03 2011 +0100
+++ b/lsw.c Sun Jun 19 13:31:48 2011 -0400
@@ -35,13 +35,19 @@ lsw(Window win) {
         unsigned int n;
         Window *wins, *w, dw;
         XWindowAttributes wa;
+ const char *class = NULL;
+ XClassHint ch = { 0 };
 
         if(!XQueryTree(dpy, win, &dw, &dw, &wins, &n))
                 return;
         for(w = &wins[n-1]; w >= &wins[0]; w--)
                 if(XGetWindowAttributes(dpy, *w, &wa)
- && !wa.override_redirect && wa.map_state == IsViewable)
- printf("0x%07lx %s\n", *w, getname(*w));
+ && !wa.override_redirect && wa.map_state == IsViewable) {
+ if (XGetClassHint(dpy, *w, &ch))
+ class = ch.res_class ? ch.res_class : "broken";
+ printf("%3.3s | %-160.160s | 0x%07lx\n", class, getname(*w), *w);
+
+ }
         XFree(wins);
 }
 

peter

-- 
sic dicit magister P
Collaborative Programme in Ancient and Medieval Philosophy
University of Toronto
http://individual.utoronto.ca/peterjh