The changes made to stock dwm add the following abilities.
+ - Added new layout with three columns, master in the middle.
+ <https://dwm.suckless.org/patches/three-column/>
+
- Draw per-client indicators in the tag section of the status bar.
<https://dwm.suckless.org/patches/clientindicators/>
static const int resizehints = 1; /* 1 means respect size hints in tiled resizals */
static const int lockfullscreen = 1; /* 1 will force focus on the fullscreen window */
+#include "tcl.c"
static const Layout layouts[] = {
/* symbol arrange function */
{ "[]=", tile }, /* first entry is default */
{ "><>", NULL }, /* no layout function means floating behavior */
{ "[M]", monocle },
+ { "|||", tcl },
};
/* key definitions */
static const int resizehints = 1; /* 1 means respect size hints in tiled resizals */
static const int lockfullscreen = 1; /* 1 will force focus on the fullscreen window */
+#include "tcl.c"
static const Layout layouts[] = {
/* symbol arrange function */
{ "[]=", tile }, /* first entry is default */
{ "><>", NULL }, /* no layout function means floating behavior */
{ "[M]", monocle },
+ { "|||", tcl },
};
/* key definitions */
--- /dev/null
+void
+tcl(Monitor * m)
+{
+ int x, y, h, w, mw, sw, bdw;
+ unsigned int i, n;
+ Client * c;
+
+ for (n = 0, c = nexttiled(m->clients); c;
+ c = nexttiled(c->next), n++);
+
+ if (n == 0)
+ return;
+
+ c = nexttiled(m->clients);
+
+ mw = m->mfact * m->ww;
+ sw = (m->ww - mw) / 2;
+ bdw = (2 * c->bw);
+ resize(c,
+ n < 3 ? m->wx : m->wx + sw,
+ m->wy,
+ n == 1 ? m->ww - bdw : mw - bdw,
+ m->wh - bdw,
+ False);
+
+ if (--n == 0)
+ return;
+
+ w = (m->ww - mw) / ((n > 1) + 1);
+ c = nexttiled(c->next);
+
+ if (n > 1)
+ {
+ x = m->wx + ((n > 1) ? mw + sw : mw);
+ y = m->wy;
+ h = m->wh / (n / 2);
+
+ if (h < bh)
+ h = m->wh;
+
+ for (i = 0; c && i < n / 2; c = nexttiled(c->next), i++)
+ {
+ resize(c,
+ x,
+ y,
+ w - bdw,
+ (i + 1 == n / 2) ? m->wy + m->wh - y - bdw : h - bdw,
+ False);
+
+ if (h != m->wh)
+ y = c->y + HEIGHT(c);
+ }
+ }
+
+ x = (n + 1 / 2) == 1 ? mw : m->wx;
+ y = m->wy;
+ h = m->wh / ((n + 1) / 2);
+
+ if (h < bh)
+ h = m->wh;
+
+ for (i = 0; c; c = nexttiled(c->next), i++)
+ {
+ resize(c,
+ x,
+ y,
+ (i + 1 == (n + 1) / 2) ? w - bdw : w - bdw,
+ (i + 1 == (n + 1) / 2) ? m->wy + m->wh - y - bdw : h - bdw,
+ False);
+
+ if (h != m->wh)
+ y = c->y + HEIGHT(c);
+ }
+}