commit d3b5dbec4ffd251df74f2e993d650ea61e9cfbc4
parent fc28f2df97a4c0670efcca54c6cf061ffdc8886d
Author: Miles Alan <m@milesalan.com>
Date:   Sun, 26 Apr 2020 17:08:42 -0500

Transfer patch

Diffstat:
M
config.def.h
 | 
1
+
M
dwm.c
 | 
35
+++++++++++++++++++++++++++++++++++

2 files changed, 36 insertions(+), 0 deletions(-)
diff --git a/config.def.h b/config.def.h
@@ -122,6 +122,7 @@ static Key keys[] = {
 	{ 0, MODKEY|ShiftMask,          XK_q,      killclient,     {0} },
 
 	{ 0, MODKEY,                       XK_semicolon, switchcol,    {0} },
+	{ 0, MODKEY,                       XK_t, transfer,    {0} },
 
   /* float */
 	{ 0, MODKEY,                    XK_n,      setlayout,      {.v = &layouts[1]} },
diff --git a/dwm.c b/dwm.c
@@ -231,6 +231,7 @@ static void togglebar(const Arg *arg);
 static void togglefloating(const Arg *arg);
 static void toggletag(const Arg *arg);
 static void toggleview(const Arg *arg);
+static void transfer(const Arg *arg);
 static void unfloatvisible(const Arg *arg);
 static void unfocus(Client *c, int setfocus);
 static void unmanage(Client *c, int destroyed);
@@ -2883,3 +2884,36 @@ inplacerotate(const Arg *arg)
 	arrange(selmon);
 	focus(c);
 }
+
+void
+transfer(const Arg *arg) {
+       Client *c, *mtail = selmon->clients, *stail = NULL, *insertafter;
+       int transfertostack = 0, i, nmasterclients;
+
+       for (i = 0, c = selmon->clients; c; c = c->next) {
+               if (!ISVISIBLE(c) || c->isfloating) continue;
+               if (selmon->sel == c) { transfertostack = i < selmon->nmaster && selmon->nmaster != 0; }
+               if (i < selmon->nmaster) { nmasterclients++; mtail = c; }
+               stail = c;
+               i++;
+       }
+       if (selmon->sel->isfloating || i == 0) {
+               return;
+       } else if (transfertostack) {
+               selmon->nmaster = MIN(i, selmon->nmaster) - 1;
+               insertafter = stail;
+       } else {
+               selmon->nmaster = selmon->nmaster + 1;
+               insertafter = mtail;
+       }
+       if (insertafter != selmon->sel) {
+               detach(selmon->sel);
+               if (selmon->nmaster == 1 && !transfertostack) {
+                attach(selmon->sel); // Head prepend case
+               } else {
+                       selmon->sel->next = insertafter->next;
+                       insertafter->next = selmon->sel;
+               }
+       }
+       arrange(selmon);
+}
+\ No newline at end of file