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	dwm-foreground-20240220-9f88553.diff (5117B)
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	1 From 507895940574e77386d53f81df541e3903bf1ba3 Mon Sep 17 00:00:00 2001
	2 From: espro1 <[email protected]>
	3 Date: Tue, 20 Feb 2024 16:11:05 -0500
	4 Subject: [PATCH] Essentially a layout for a special class of floating wi…
	5 When a window is foregrounded, it is floated, resized, and moved to a
	6 predictable location
	7
	8 ---
	9 config.def.h \| 3 ++
	10 dwm.c \| 82 +++++++++++++++++++++++++++++++++++++++++++++++++++-
	11 2 files changed, 84 insertions(+), 1 deletion(-)
	12
	13 diff --git a/config.def.h b/config.def.h
	14 index 9efa774..718e7c3 100644
	15 --- a/config.def.h
	16 +++ b/config.def.h
	17 @@ -37,6 +37,8 @@ static const int nmaster = 1; /* number of clie…
	18 static const int resizehints = 1; /* 1 means respect size hints in t…
	19 static const int lockfullscreen = 1; /* 1 will force focus on the fulls…
	20
	21 +static const float fgw = .6,fgh = .6;
	22 +
	23 static const Layout layouts[] = {
	24 /* symbol arrange function */
	25 { "[]=", tile }, /* first entry is default */
	26 @@ -78,6 +80,7 @@ static const Key keys[] = {
	27 { MODKEY, XK_f, setlayout, {.v …
	28 { MODKEY, XK_m, setlayout, {.v …
	29 { MODKEY, XK_space, setlayout, {0} …
	30 + { MODKEY\|Mod4Mask, XK_space, toggleforegrounded, …
	31 { MODKEY\|ShiftMask, XK_space, togglefloating, {0} …
	32 { MODKEY, XK_0, view, {.ui…
	33 { MODKEY\|ShiftMask, XK_0, tag, {.ui…
	34 diff --git a/dwm.c b/dwm.c
	35 index f1d86b2..12b037d 100644
	36 --- a/dwm.c
	37 +++ b/dwm.c
	38 @@ -92,9 +92,10 @@ struct Client {
	39 int basew, baseh, incw, inch, maxw, maxh, minw, minh, hintsvali…
	40 int bw, oldbw;
	41 unsigned int tags;
	42 - int isfixed, isfloating, isurgent, neverfocus, oldstate, isfull…
	43 + int isfixed, isfloating, isurgent, neverfocus, oldstate, isfull…
	44 Client *next;
	45 Client *snext;
	46 + Client *tnext;
	47 Monitor *mon;
	48 Window win;
	49 };
	50 @@ -127,6 +128,7 @@ struct Monitor {
	51 Client *clients;
	52 Client *sel;
	53 Client *stack;
	54 + Client *foregrounded;
	55 Monitor *next;
	56 Window barwin;
	57 const Layout *lt[2];
	58 @@ -210,6 +212,7 @@ static void tag(const Arg *arg);
	59 static void tagmon(const Arg *arg);
	60 static void tile(Monitor *m);
	61 static void togglebar(const Arg *arg);
	62 +static void toggleforegrounded(const Arg *arg);
	63 static void togglefloating(const Arg *arg);
	64 static void toggletag(const Arg *arg);
	65 static void toggleview(const Arg *arg);
	66 @@ -415,6 +418,21 @@ attachstack(Client *c)
	67 c->mon->stack = c;
	68 }
	69
	70 +void
	71 +attachforegrounded (Client *c)
	72 +{
	73 + c->tnext = c->mon->foregrounded;
	74 + c->mon->foregrounded = c;
	75 +}
	76 +
	77 +void
	78 +detachforegrounded (Client *c)
	79 +{
	80 + Client **tc;
	81 + for (tc = &c->mon->foregrounded; tc && tc != c; tc = &(*tc)->…
	82 + *tc = c->tnext;
	83 +}
	84 +
	85 void
	86 buttonpress(XEvent *e)
	87 {
	88 @@ -1209,6 +1227,39 @@ nexttiled(Client *c)
	89 return c;
	90 }
	91
	92 +Client *
	93 +nextforegrounded(Client *c)
	94 +{
	95 + for (; c && (!c->isforegrounded \|\| !ISVISIBLE(c)); c = c->tnext…
	96 + return c;
	97 +}
	98 +
	99 +void
	100 +arrangeforegrounded (Monitor *m)
	101 +{
	102 + unsigned int n,i,x,y,w,h;
	103 + Client *c;
	104 +
	105 + for (n = 0, c = nextforegrounded(m->foregrounded); c; c = nextf…
	106 + if (n == 0)
	107 + return;
	108 +
	109 + for (i = 0, c = nextforegrounded(m->foregrounded); c; c = nextf…
	110 + if (n == 1) {
	111 + x = m->mx + (m->mw - m->mw * fgw) / 2;
	112 + y = m->my + (m->mh - m->mh * fgh) / 2;
	113 + w = (m->mw * fgw) - (2 * (m->foregrounded->bw));
	114 + h = (m->mh * fgh) - (2 * (m->foregrounded->bw));
	115 + } else {
	116 + x = (n - 1 - i) * (m->mw / n);
	117 + y = m->my + (m->mh - m->mh * fgh) / 2;
	118 + w = (m->mw * (1 / (float)n)) - (2 * (m->foregro…
	119 + h = (m->mh * fgh) - (2 * (m->foregrounded->bw));
	120 + }
	121 + resize(c,x,y,w,h,0);
	122 + }
	123 +}
	124 +
	125 void
	126 pop(Client *c)
	127 {
	128 @@ -1721,6 +1772,24 @@ togglebar(const Arg *arg)
	129 arrange(selmon);
	130 }
	131
	132 +void
	133 +toggleforegrounded(const Arg *arg)
	134 +{
	135 + if (!selmon->sel)
	136 + return;
	137 + if (selmon->sel->isfullscreen) /* no support for fullscreen win…
	138 + return;
	139 +
	140 + selmon->sel->isforegrounded \|\| selmon->sel->isfloating ?
	141 + detachforegrounded(selmon->sel) : attachforegrounded(se…
	142 +
	143 + selmon->sel->isforegrounded = selmon->sel->isfloating =
	144 + !selmon->sel->isfloating && !selmon->sel->isforegrounde…
	145 +
	146 + arrangeforegrounded(selmon);
	147 + arrange(selmon);
	148 +}
	149 +
	150 void
	151 togglefloating(const Arg *arg)
	152 {
	153 @@ -1732,6 +1801,11 @@ togglefloating(const Arg *arg)
	154 if (selmon->sel->isfloating)
	155 resize(selmon->sel, selmon->sel->x, selmon->sel->y,
	156 selmon->sel->w, selmon->sel->h, 0);
	157 + if (selmon->sel->isforegrounded) {
	158 + selmon->sel->isforegrounded = 0;
	159 + detachforegrounded(selmon->sel);
	160 + arrangeforegrounded(selmon);
	161 + }
	162 arrange(selmon);
	163 }
	164
	165 @@ -1783,6 +1857,12 @@ unmanage(Client *c, int destroyed)
	166
	167 detach(c);
	168 detachstack(c);
	169 +
	170 + if (c->isforegrounded){
	171 + detachforegrounded(c);
	172 + arrangeforegrounded(m);
	173 + }
	174 +
	175 if (!destroyed) {
	176 wc.border_width = c->oldbw;
	177 XGrabServer(dpy); /* avoid race conditions */
	178 --
	179 2.43.0
	180