dwm

Mahdi's build of dwm
git clone git://mahdi.pw/dwm.git
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dwm-cyclelayouts-20180524-6.2.diff (2897B)

      1 From a09e766a4342f580582082a92b2de65f33208eb4 Mon Sep 17 00:00:00 2001
      2 From: Christopher Drelich <[email protected]>
      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