attachbelow patch

dwm.c

@@ -150,6 +150,8 @@ static void arrange(Monitor *m);
 static void arrangemon(Monitor *m);
 static void aspectresize(const Arg *arg);
 static void attach(Client *c);
+static void attachBelow(Client *c);
+static void toggleAttachBelow();
 static void attachstack(Client *c);
 static void buttonpress(XEvent *e);
 static void checkotherwm(void);
@@ -441,6 +443,26 @@ attach(Client *c)
 	c->next = c->mon->clients;
 	c->mon->clients = c;
 }
+void
+attachBelow(Client *c)
+{
+	//If there is nothing on the monitor or the selected client is floating, attach as normal
+	if(c->mon->sel == NULL || c->mon->sel == c || c->mon->sel->isfloating) {
+		attach(c);
+		return;
+	}
+
+	//Set the new client's next property to the same as the currently selected clients next
+	c->next = c->mon->sel->next;
+	//Set the currently selected clients next property to the new client
+	c->mon->sel->next = c;
+
+}
+
+void toggleAttachBelow()
+{
+	attachbelow = !attachbelow;
+}
 
 void
 attachstack(Client *c)
@@ -1109,7 +1131,10 @@ manage(Window w, XWindowAttributes *wa)
 		c->isfloating = c->oldstate = trans != None || c->isfixed;
 	if (c->isfloating)
 		XRaiseWindow(dpy, c->win);
-	attach(c);
+	if( attachbelow )
+		attachBelow(c);
+	else
+		attach(c);
 	attachstack(c);
 	XChangeProperty(dpy, root, netatom[NetClientList], XA_WINDOW, 32, PropModeAppend,
 		(unsigned char *) &(c->win), 1);
@@ -1530,7 +1555,10 @@ sendmon(Client *c, Monitor *m)
 	detachstack(c);
 	c->mon = m;
 	c->tags = m->tagset[m->seltags]; /* assign tags of target monitor */
-	attach(c);
+	if( attachbelow )
+		attachBelow(c);
+	else
+		attach(c);
 	attachstack(c);
 	focus(NULL);
 	arrange(NULL);
@@ -2074,7 +2102,10 @@ updategeom(void)
 					m->clients = c->next;
 					detachstack(c);
 					c->mon = mons;
-					attach(c);
+					if( attachbelow )
+						attachBelow(c);
+					else
+						attach(c);
 					attachstack(c);
 				}
 				if (m == selmon)