layout reorg

1 files changed, 48 insertions, 0 deletions

diff --git a/suckless/dwm/dwm-6.6/movestack.c b/suckless/dwm/dwm-6.6/movestack.c
new file mode 100644
index 0000000..0239b20
--- /dev/null
+++ b/suckless/dwm/dwm-6.6/movestack.c
@@ -0,0 +1,48 @@
+void
+movestack(const Arg *arg) {
+        Client *c = NULL, *p = NULL, *pc = NULL, *i;
+
+        if(arg->i > 0) {
+                /* find the client after selmon->sel */
+                for(c = selmon->sel->next; c && (!ISVISIBLE(c, selmon) || c->isfloating); c = c->next);
+                if(!c)
+                        for(c = selmon->cl->clients; c && (!ISVISIBLE(c, selmon) || c->isfloating); c = c->next);
+
+        }
+        else {
+                /* find the client before selmon->sel */
+                for(i = selmon->cl->clients; i != selmon->sel; i = i->next)
+                        if(ISVISIBLE(i,selmon) && !i->isfloating)
+                                c = i;
+                if(!c)
+                        for(; i; i = i->next)
+                                if(ISVISIBLE(i,selmon) && !i->isfloating)
+                                        c = i;
+        }
+        /* find the client before selmon->sel and c */
+        for(i = selmon->cl->clients; i && (!p || !pc); i = i->next) {
+                if(i->next == selmon->sel)
+                        p = i;
+                if(i->next == c)
+                        pc = i;
+        }
+
+        /* swap c and selmon->sel selmon->clients in the selmon->clients list */
+        if(c && c != selmon->sel) {
+                Client *temp = selmon->sel->next==c?selmon->sel:selmon->sel->next;
+                selmon->sel->next = c->next==selmon->sel?c:c->next;
+                c->next = temp;
+
+                if(p && p != c)
+                        p->next = c;
+                if(pc && pc != selmon->sel)
+                        pc->next = selmon->sel;
+
+                if(selmon->sel == selmon->cl->clients)
+                        selmon->cl->clients = c;
+                else if(c == selmon->cl->clients)
+                        selmon->cl->clients = selmon->sel;
+
+                arrange(selmon);
+        }
+}