[wiki] [sites] [dwm][patch] inplacerotate: Add dwm inplacerotate patch || Miles Alan

From: <git_AT_suckless.org>
Date: Wed, 15 Jan 2020 06:36:19 +0100

commit 74c54948322f403ed7c38230280444ee0d46f1de
Author: Miles Alan <m_AT_milesalan.com>
Date: Tue Jan 14 23:33:03 2020 -0600

    [dwm][patch] inplacerotate: Add dwm inplacerotate patch

diff --git a/dwm.suckless.org/patches/inplacerotate/dwm-inplacerotate-6.2.diff b/dwm.suckless.org/patches/inplacerotate/dwm-inplacerotate-6.2.diff
new file mode 100644
index 00000000..4f6bca46
--- /dev/null
+++ b/dwm.suckless.org/patches/inplacerotate/dwm-inplacerotate-6.2.diff
_AT_@ -0,0 +1,100 @@
+From 78ae9e1513e5c9c91f7ca89f421e7aa71f88202f Mon Sep 17 00:00:00 2001
+From: Miles Alan <m_AT_milesalan.com>
+Date: Tue, 14 Jan 2020 23:14:18 -0600
+Subject: [PATCH] Add inplacerotate fn to rotate master/stack clients inplace
+
+Rotates all client xor stack windows (depending on focus) CW (+1) or CCW (-1).
+Focus position stays 'in-place' so the area of the screen you are focused
+on remains unchanged.
+
+Mod + Shift + {J,K} to rotate {CW,CCW}
+---
+ config.def.h | 2 ++
+ dwm.c | 54 ++++++++++++++++++++++++++++++++++++++++++++++++++++
+ 2 files changed, 56 insertions(+)
+
+diff --git a/config.def.h b/config.def.h
+index 1c0b587..0f846ab 100644
+--- a/config.def.h
++++ b/config.def.h
+_AT_@ -66,6 +66,8 @@ static Key keys[] = {
+ { MODKEY, XK_b, togglebar, {0} },
+ { MODKEY, XK_j, focusstack, {.i = +1 } },
+ { MODKEY, XK_k, focusstack, {.i = -1 } },
++ { MODKEY|ShiftMask, XK_j, inplacerotate, {.i = +1} },
++ { MODKEY|ShiftMask, XK_k, inplacerotate, {.i = -1} },
+ { MODKEY, XK_i, incnmaster, {.i = +1 } },
+ { MODKEY, XK_d, incnmaster, {.i = -1 } },
+ { MODKEY, XK_h, setmfact, {.f = -0.05} },
+diff --git a/dwm.c b/dwm.c
+index 4465af1..73c699b 100644
+--- a/dwm.c
++++ b/dwm.c
+_AT_@ -175,6 +175,7 @@ static int gettextprop(Window w, Atom atom, char *text, unsigned int size);
+ static void grabbuttons(Client *c, int focused);
+ static void grabkeys(void);
+ static void incnmaster(const Arg *arg);
++static void inplacerotate(const Arg *arg);
+ static void keypress(XEvent *e);
+ static void killclient(const Arg *arg);
+ static void manage(Window w, XWindowAttributes *wa);
+_AT_@ -2147,3 +2148,56 @@ main(int argc, char *argv[])
+ XCloseDisplay(dpy);
+ return EXIT_SUCCESS;
+ }
++
++void
++insertclient(Client *item, Client *insertItem, int after) {
++ Client *c;
++ if (item == NULL || insertItem == NULL || item == insertItem) return;
++ detach(insertItem);
++ if (!after && selmon->clients == item) {
++ attach(insertItem);
++ return;
++ }
++ if (after) {
++ c = item;
++ } else {
++ for (c = selmon->clients; c; c = c->next) { if (c->next == item) break; }
++ }
++ insertItem->next = c->next;
++ c->next = insertItem;
++}
++
++void
++inplacerotate(const Arg *arg)
++{
++ if(!selmon->sel || (selmon->sel->isfloating && !arg->f)) return;
++
++ unsigned int selidx = 0, i = 0;
++ Client *c = NULL, *stail = NULL, *mhead = NULL, *mtail = NULL, *shead = NULL;
++
++ // Shift client
++ for (c = selmon->clients; c; c = c->next) {
++ if (ISVISIBLE(c) && !(c->isfloating)) {
++ if (selmon->sel == c) { selidx = i; }
++ if (i == selmon->nmaster - 1) { mtail = c; }
++ if (i == selmon->nmaster) { shead = c; }
++ if (mhead == NULL) { mhead = c; }
++ stail = c;
++ i++;
++ }
++ }
++ if (arg->i < 0 && selidx >= selmon->nmaster) insertclient(stail, shead, 1);
++ if (arg->i > 0 && selidx >= selmon->nmaster) insertclient(shead, stail, 0);
++ if (arg->i < 0 && selidx < selmon->nmaster) insertclient(mtail, mhead, 1);
++ if (arg->i > 0 && selidx < selmon->nmaster) insertclient(mhead, mtail, 0);
++
++ // Restore focus position
++ i = 0;
++ for (c = selmon->clients; c; c = c->next) {
++ if (!ISVISIBLE(c) || (c->isfloating)) continue;
++ if (i == selidx) { focus(c); break; }
++ i++;
++ }
++ arrange(selmon);
++ focus(c);
++}
+--
+2.23.1
+
diff --git a/dwm.suckless.org/patches/inplacerotate/index.md b/dwm.suckless.org/patches/inplacerotate/index.md
new file mode 100644
index 00000000..362cc913
--- /dev/null
+++ b/dwm.suckless.org/patches/inplacerotate/index.md
_AT_@ -0,0 +1,25 @@
+inplacerotate
+=============
+
+Description
+-----------
+This patch provides a keybinding to rotate all clients in the currently
+selected area (master or stack) without affecting the other area.
+
+This allows you to shift the ordering of clients in the master / stack area
+without worrying clients will transfer between the master / stack (nmaster)
+boundry. If your current focus is in the master area, clients in the master
+rotate and stack clients are left alone. And inversely, if you're focused on
+a client in the stack, stack clients are rotated but master clients are left
+alone. Also in addition to not affecting the nmaster boundry, the focused
+client is always kept fixed on the current position (e.g. the screen focus
+area doesn't change) making this a fully 'in-place' rotation.
+
+
+Download
+--------
+* [dwm-inplacerotate-6.2.diff](dwm-inplacerotate-6.2.diff)
+
+Authors
+-------
+* Miles Alan - <m_AT_milesalan.com>
Received on Wed Jan 15 2020 - 06:36:19 CET