💾 Archived View for ait.place › dot › suckless › dwm_diffs › dwm_nrowgrid.diff.txt captured on 2021-12-03 at 14:04:38.
-=-=-=-=-=-=-
diff --git a/config.def.h b/config.def.h
index 1c0b587..c103673 100644
--- a/config.def.h
+++ b/config.def.h
@@ -41,6 +41,7 @@ static const Layout layouts[] = {
{ "[]=", tile }, /* first entry is default */
{ "><>", NULL }, /* no layout function means floating behavior */
{ "[M]", monocle },
+ { "###", nrowgrid },
};
/* key definitions */
@@ -112,4 +113,3 @@ static Button buttons[] = {
{ ClkTagBar, MODKEY, Button1, tag, {0} },
{ ClkTagBar, MODKEY, Button3, toggletag, {0} },
};
-
diff --git a/dwm.c b/dwm.c
index 664c527..0f9d792 100644
--- a/dwm.c
+++ b/dwm.c
@@ -185,6 +185,7 @@ static void monocle(Monitor *m);
static void motionnotify(XEvent *e);
static void movemouse(const Arg *arg);
static Client *nexttiled(Client *c);
+static void nrowgrid(Monitor *m);
static void pop(Client *);
static void propertynotify(XEvent *e);
static void quit(const Arg *arg);
@@ -1200,6 +1201,58 @@ nexttiled(Client *c)
return c;
}
+void
+nrowgrid(Monitor *m)
+{
+ unsigned int n = 0, i = 0, ri = 0, ci = 0; /* counters */
+ unsigned int cx, cy, cw, ch; /* client geometry */
+ unsigned int uw = 0, uh = 0, uc = 0; /* utilization trackers */
+ unsigned int cols, rows = m->nmaster + 1;
+ Client *c;
+
+ for (c = nexttiled(m->clients); c; c = nexttiled(c->next), n++);
+
+ /* nothing to do here */
+ if (n == 0)
+ return;
+
+ /* always have 3 or less be rows 1 */
+ if (n < 4)
+ rows = 1;
+
+ /* never allow empty rows */
+ if (n < rows)
+ rows = n;
+
+ /* define first row */
+ cols = n / rows;
+ uc = cols;
+ cy = m->wy;
+ ch = m->wh / rows;
+ uh = ch;
+
+ for (c = nexttiled(m->clients); c; c = nexttiled(c->next), i++, ci++) {
+ if (ci == cols) {
+ uw = 0;
+ ci = 0;
+ ri++;
+
+ /* next row */
+ cols = (n - uc) / (rows - ri);
+ uc += cols;
+ cy = m->wy + uh;
+ ch = (m->wh - uh) / (rows - ri);
+ uh += ch;
+ }
+
+ cx = m->wx + uw;
+ cw = (m->ww - uw) / (cols - ci);
+ uw += cw;
+
+ resize(c, cx, cy, cw - 2 * c->bw, ch - 2 * c->bw, 0);
+ }
+}
+
void
pop(Client *c)
{