From 1647a70ea6f53e17625d00a91c7c388e1c5892e1 Mon Sep 17 00:00:00 2001
From: Bryson Steck <steck.bryson@gmail.com>
Date: Mon, 7 Feb 2022 12:42:39 -0700
Subject: added fullgaps

---
 .gitignore |  4 ++++
 dwm.c      | 37 +++++++++++++++++++++++++------------
 2 files changed, 29 insertions(+), 12 deletions(-)

diff --git a/.gitignore b/.gitignore
index 0564216..bd6f44c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,6 @@
 *.o
 /patches
+dwm
+*.orig
+*.rej
+*.1
diff --git a/dwm.c b/dwm.c
index e9b6234..187cc33 100644
--- a/dwm.c
+++ b/dwm.c
@@ -122,6 +122,7 @@ struct Monitor {
 	int ty;               /* tab bar geometry */
 	int mx, my, mw, mh;   /* screen size */
 	int wx, wy, ww, wh;   /* window area  */
+    int gappx;
 	unsigned int seltags;
 	unsigned int sellt;
 	unsigned int tagset[2];
@@ -211,6 +212,7 @@ static void sendmon(Client *c, Monitor *m);
 static void setclientstate(Client *c, long state);
 static void setfocus(Client *c);
 static void setfullscreen(Client *c, int fullscreen);
+static void setgaps(const Arg *arg);
 static void setlayout(const Arg *arg);
 static void setmfact(const Arg *arg);
 static void setup(void);
@@ -674,6 +676,7 @@ createmon(void)
 	m->showbar = showbar;
 	m->showtab = showtab;
 	m->topbar = topbar;
+    m->gappx = gappx;
 	m->toptab = toptab;
 	m->ntabs = 0;
 	m->lt[0] = &layouts[0];
@@ -1657,6 +1660,16 @@ setfullscreen(Client *c, int fullscreen)
 	}
 }
 
+void
+setgaps(const Arg *arg)
+{
+    if ((arg->i == 0) || (selmon->gappx + arg->i < 0))
+        selmon->gappx = 0;
+    else
+        selmon->gappx += arg->i;
+    arrange(selmon);
+}
+
 void
 setlayout(const Arg *arg)
 {
@@ -1834,7 +1847,7 @@ tagmon(const Arg *arg)
 void
 tile(Monitor *m)
 {
-	unsigned int i, n, h, r, g = 0, mw, my, ty;
+	unsigned int i, n, h, mw, my, ty;
 	Client *c;
 
 	for (n = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), n++);
@@ -1842,20 +1855,20 @@ tile(Monitor *m)
 		return;
 
 	if (n > m->nmaster)
-		mw = m->nmaster ? (m->ww - (g = gappx)) * m->mfact : 0;
+		mw = m->nmaster ? m->ww * m->mfact : 0;
 	else
-		mw = m->ww;
-	for (i = my = ty = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), i++)
+		mw = m->ww - m->gappx;
+    for (i = 0, my = ty = m->gappx, c = nexttiled(m->clients); c; c = nexttiled(c->next), i++)
 		if (i < m->nmaster) {
-			r = MIN(n, m->nmaster) - i;
-            h = (m->wh - my - gappx * (r - 1)) / r;
-			resize(c, m->wx, m->wy + my, mw - (2*c->bw), h - (2*c->bw), 0);
-            my += HEIGHT(c) + gappx;
+			h = (m->wh - my) / (MIN(n, m->nmaster) - i) - m->gappx;
+            resize(c, m->wx + m->gappx, m->wy + my, mw - (2*c->bw) - m->gappx, h - (2*c->bw), 0);
+            if (my + HEIGHT(c) + m->gappx < m->wh)
+                my += HEIGHT(c) + m->gappx;
 		} else {
-			r = n - i;
-            h = (m->wh - ty - gappx * (r - 1)) / r;
-            resize(c, m->wx + mw + g, m->wy + ty, m->ww - mw - g - (2*c->bw), h - (2*c->bw), False);
-            ty += HEIGHT(c) + gappx;
+			h = (m->wh - ty) / (n - i) - m->gappx;
+            resize(c, m->wx + mw + m->gappx, m->wy + ty, m->ww - mw - (2*c->bw) - 2*m->gappx, h -(2*c->bw), 0);
+            if (ty + HEIGHT(c) + m->gappx < m->wh)
+                ty += HEIGHT(c) + m->gappx;
 		}
 }
 
-- 
cgit v1.2.3