dwm-cyclelayouts-20180524-6.2.diff (2897B)
1 From a09e766a4342f580582082a92b2de65f33208eb4 Mon Sep 17 00:00:00 2001 2 From: Christopher Drelich <cd@cdrakka.com> 3 Date: Thu, 24 May 2018 00:56:56 -0400 4 Subject: [PATCH] Function to cycle through available layouts. 5 6 MOD-CTRL-, and MOD-CTRL-. 7 cycle backwards and forwards through available layouts. 8 Probably only useful if you have a lot of additional layouts. 9 The NULL, NULL layout should always be the last layout in your list, 10 in order to guarantee consistent behavior. 11 --- 12 config.def.h | 3 +++ 13 dwm.1 | 6 ++++++ 14 dwm.c | 18 ++++++++++++++++++ 15 3 files changed, 27 insertions(+) 16 17 diff --git a/config.def.h b/config.def.h 18 index a9ac303..153b880 100644 19 --- a/config.def.h 20 +++ b/config.def.h 21 @@ -41,6 +41,7 @@ static const Layout layouts[] = { 22 { "[]=", tile }, /* first entry is default */ 23 { "><>", NULL }, /* no layout function means floating behavior */ 24 { "[M]", monocle }, 25 + { NULL, NULL }, 26 }; 27 28 /* key definitions */ 29 @@ -76,6 +77,8 @@ static Key keys[] = { 30 { MODKEY, XK_t, setlayout, {.v = &layouts[0]} }, 31 { MODKEY, XK_f, setlayout, {.v = &layouts[1]} }, 32 { MODKEY, XK_m, setlayout, {.v = &layouts[2]} }, 33 + { MODKEY|ControlMask, XK_comma, cyclelayout, {.i = -1 } }, 34 + { MODKEY|ControlMask, XK_period, cyclelayout, {.i = +1 } }, 35 { MODKEY, XK_space, setlayout, {0} }, 36 { MODKEY|ShiftMask, XK_space, togglefloating, {0} }, 37 { MODKEY, XK_0, view, {.ui = ~0 } }, 38 diff --git a/dwm.1 b/dwm.1 39 index 13b3729..165891b 100644 40 --- a/dwm.1 41 +++ b/dwm.1 42 @@ -92,6 +92,12 @@ Sets monocle layout. 43 .B Mod1\-space 44 Toggles between current and previous layout. 45 .TP 46 +.B Mod1\-Control\-, 47 +Cycles backwards in layout list. 48 +.TP 49 +.B Mod1\-Control\-. 50 +Cycles forwards in layout list. 51 +.TP 52 .B Mod1\-j 53 Focus next window. 54 .TP 55 diff --git a/dwm.c b/dwm.c 56 index bb95e26..db73000 100644 57 --- a/dwm.c 58 +++ b/dwm.c 59 @@ -157,6 +157,7 @@ static void configure(Client *c); 60 static void configurenotify(XEvent *e); 61 static void configurerequest(XEvent *e); 62 static Monitor *createmon(void); 63 +static void cyclelayout(const Arg *arg); 64 static void destroynotify(XEvent *e); 65 static void detach(Client *c); 66 static void detachstack(Client *c); 67 @@ -645,6 +646,23 @@ createmon(void) 68 } 69 70 void 71 +cyclelayout(const Arg *arg) { 72 + Layout *l; 73 + for(l = (Layout *)layouts; l != selmon->lt[selmon->sellt]; l++); 74 + if(arg->i > 0) { 75 + if(l->symbol && (l + 1)->symbol) 76 + setlayout(&((Arg) { .v = (l + 1) })); 77 + else 78 + setlayout(&((Arg) { .v = layouts })); 79 + } else { 80 + if(l != layouts && (l - 1)->symbol) 81 + setlayout(&((Arg) { .v = (l - 1) })); 82 + else 83 + setlayout(&((Arg) { .v = &layouts[LENGTH(layouts) - 2] })); 84 + } 85 +} 86 + 87 +void 88 destroynotify(XEvent *e) 89 { 90 Client *c; 91 -- 92 2.7.4 93