dwm

suckless's window manager with Luke's setup
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commit 06cc0e0de9eea23452d51ddeddf420b89728cea7
parent c765d2e6785217fd8726dac71b30d96d1a046b35
Author: Luke Smith <luke@lukesmith.xyz>
Date:   Sun, 29 Mar 2020 11:36:20 -0400

only cycle through active tags

Diffstat:
Mshiftview.c | 35++++++++++++++++++++++++++---------
1 file changed, 26 insertions(+), 9 deletions(-)

diff --git a/shiftview.c b/shiftview.c @@ -4,16 +4,33 @@ * or left (negative value) */ void -shiftview(const Arg *arg) { - Arg shifted; +shiftview(const Arg *arg) +{ + Arg a; + Client *c; + unsigned visible = 0; + int i = arg->i; + int count = 0; + int nextseltags, curseltags = selmon->tagset[selmon->seltags]; - if(arg->i > 0) // left circular shift - shifted.ui = (selmon->tagset[selmon->seltags] << arg->i) - | (selmon->tagset[selmon->seltags] >> (LENGTH(tags) - arg->i)); + do { + if(i > 0) // left circular shift + nextseltags = (curseltags << i) | (curseltags >> (LENGTH(tags) - i)); - else // right circular shift - shifted.ui = selmon->tagset[selmon->seltags] >> (- arg->i) - | selmon->tagset[selmon->seltags] << (LENGTH(tags) + arg->i); + else // right circular shift + nextseltags = curseltags >> (- i) | (curseltags << (LENGTH(tags) + i)); - view(&shifted); + // Check if tag is visible + for (c = selmon->clients; c && !visible; c = c->next) + if (nextseltags & c->tags) { + visible = 1; + break; + } + i += arg->i; + } while (!visible && ++count < 10); + + if (count < 10) { + a.i = nextseltags; + view(&a); + } }