Custom Vanity Gaps Patch

5 files changed, 797 insertions, 38 deletions

diff --git a/colors.h b/colors.h
index 0a4fdf0..f9bd1cc 100644
--- a/colors.h
+++ b/colors.h
@@ -1,9 +1,7 @@
-/* Norm Colors */
-static const char norm_fg[]         = "#bbbbbb";
-static const char norm_bg[]         = "#222222";
-static const char norm_border[]     = "#444444";
+static const char norm_fg[] = "#b99cb5";
+static const char norm_bg[] = "#0a0c16";
+static const char norm_border[] = "#0a0c16";
 
-/* Sel Colors */
-static const char sel_fg[]          = "#eeeeee";
-static const char sel_bg[]          = "#005577";
-static const char sel_border[]      = "#005577";
+static const char sel_fg[] = "#b99cb5";
+static const char sel_bg[] = "#933A52";
+static const char sel_border[] = "#b99cb5";
diff --git a/config.def.h b/config.def.h
index 6dabc3a..f48cf52 100644
--- a/config.def.h
+++ b/config.def.h
@@ -5,6 +5,11 @@
 /* appearance */
 static const unsigned int borderpx  = 1;        /* border pixel of windows */
 static const unsigned int snap      = 32;       /* snap pixel */
+static const unsigned int gappih    = 20;       /* horiz inner gap between windows */
+static const unsigned int gappiv    = 10;       /* vert inner gap between windows */
+static const unsigned int gappoh    = 10;       /* horiz outer gap between windows and screen edge */
+static const unsigned int gappov    = 30;       /* vert outer gap between windows and screen edge */
+static int smartgaps                = 0;        /* 1 means no outer gap when there is only one window */
 static const int swallowfloating    = 0;        /* 1 means swallow floating windows by default */
 static const int showbar            = 1;        /* 0 means no bar */
 static const int topbar             = 1;        /* 0 means bottom bar */
@@ -36,6 +41,9 @@ static const int nmaster     = 1;    /* number of clients in master area */
 static const int resizehints = 1;    /* 1 means respect size hints in tiled resizals */
 static const int lockfullscreen = 1; /* 1 will force focus on the fullscreen window */
 
+//#define FORCE_VSPLIT 1  /* nrowgrid layout: force two clients to always split vertically */
+#include "vanitygaps.c"
+
 static const Layout layouts[] = {
 	/* symbol     arrange function */
 	{ "[]=",      tile },    /* first entry is default */
@@ -43,6 +51,21 @@ static const Layout layouts[] = {
 	{ "[M]",      monocle },
 };
 
+/*
+	{ "[@]",      spiral },
+	{ "[\\]",     dwindle },
+	{ "D[]",      deck },
+	{ "TTT",      bstack },
+	{ "===",      bstackhoriz },
+	{ "HHH",      grid },
+	{ "###",      nrowgrid },
+	{ "---",      horizgrid },
+	{ ":::",      gaplessgrid },
+	{ "|M|",      centeredmaster },
+	{ ">M>",      centeredfloatingmaster },
+	{ NULL,       NULL },
+*/
+
 /* key definitions */
 #define MODKEY Mod1Mask
 #define TAGKEYS(KEY,TAG) \
@@ -68,6 +91,10 @@ static Key keys[] = {
 	{ MODKEY,                       XK_h,      setmfact,       {.f = -0.05} },
 	{ MODKEY,                       XK_l,      setmfact,       {.f = +0.05} },
 	{ MODKEY,                       XK_Return, zoom,           {0} },
+	{ MODKEY|Mod4Mask,              XK_u,      incrgaps,       {.i = +1 } },
+	{ MODKEY|Mod4Mask|ShiftMask,    XK_u,      incrgaps,       {.i = -1 } },
+	{ MODKEY|Mod4Mask,              XK_0,      togglegaps,     {0} },
+	{ MODKEY|Mod4Mask|ShiftMask,    XK_0,      defaultgaps,    {0} },
 	{ MODKEY,                       XK_Tab,    view,           {0} },
 	{ MODKEY|ShiftMask,             XK_c,      killclient,     {0} },
 	{ MODKEY,                       XK_t,      setlayout,      {.v = &layouts[0]} },
@@ -111,7 +138,7 @@ static Key keys[] = {
 	TAGKEYS(                        XK_8,                      7)
 	TAGKEYS(                        XK_9,                      8)
 	{ MODKEY|ShiftMask,             XK_q,      quit,           {0} },
-	{ MODKEY|ControlMask|ShiftMask, XK_q,      quit,           {1} }, 
+	{ MODKEY|ControlMask|ShiftMask, XK_q,      quit,           {1} },
 };
 
 /* button definitions */
diff --git a/config.h b/config.h
index 93a6eb6..da3fee9 100644
--- a/config.h
+++ b/config.h
@@ -5,6 +5,11 @@
 /* appearance */
 static const unsigned int borderpx  = 2;        /* border pixel of windows */
 static const unsigned int snap      = 32;       /* snap pixel */
+static const unsigned int gappih    = 10;       /* horiz inner gap between windows */
+static const unsigned int gappiv    = 10;       /* vert inner gap between windows */
+static const unsigned int gappoh    = 10;       /* horiz outer gap between windows and screen edge */
+static const unsigned int gappov    = 10;       /* vert outer gap between windows and screen edge */
+static int smartgaps                = 0;        /* 1 means no outer gap when there is only one window */
 static const int swallowfloating    = 0;        /* 1 means swallow floating windows by default */
 static const int showbar            = 1;        /* 0 means no bar */
 static const int topbar             = 1;        /* 0 means bottom bar */
@@ -36,6 +41,9 @@ static const int nmaster     = 1;    /* number of clients in master area */
 static const int resizehints = 0;    /* 1 means respect size hints in tiled resizals */
 static const int lockfullscreen = 1; /* 1 will force focus on the fullscreen window */
 
+//#define FORCE_VSPLIT 1  /* nrowgrid layout: force two clients to always split vertically */
+#include "vanitygaps.c"
+
 static const Layout layouts[] = {
 	/* symbol     arrange function */
 	{ "[]=",      tile },    /* first entry is default */
@@ -80,6 +88,12 @@ static Key keys[] = {
 	{ MODKEY|CTRLKEY,               XK_Right,  moveresize,     {.v = "0x 0y 25w 0h" } },
 	{ MODKEY|CTRLKEY,               XK_Left,   moveresize,     {.v = "0x 0y -25w 0h" } },
 
+	/* Managing Gaps */
+	{ MODKEY|ALTKEY,                XK_period, incrgaps,       {.i = +1 } },
+	{ MODKEY|ALTKEY,                XK_comma,  incrgaps,       {.i = -1 } },
+	{ MODKEY|ALTKEY,                XK_t,      togglegaps,     {0} },
+	{ MODKEY|ALTKEY,                XK_d,      defaultgaps,    {0} },
+
 	/* Managing Tags and Status Bar */
 	{ MODKEY,                       XK_h,      viewtoleft,     {0} },
 	{ MODKEY,                       XK_l,      viewtoright,    {0} },
diff --git a/dwm.c b/dwm.c
index 0750b32..cc95b37 100644
--- a/dwm.c
+++ b/dwm.c
@@ -127,6 +127,10 @@ struct Monitor {
 	int by;               /* bar geometry */
 	int mx, my, mw, mh;   /* screen size */
 	int wx, wy, ww, wh;   /* window area  */
+	int gappih;           /* horizontal gap between windows */
+	int gappiv;           /* vertical gap between windows */
+	int gappoh;           /* horizontal outer gaps */
+	int gappov;           /* vertical outer gaps */
 	unsigned int seltags;
 	unsigned int sellt;
 	unsigned int tagset[2];
@@ -224,7 +228,6 @@ static void tag(const Arg *arg);
 static void tagmon(const Arg *arg);
 static void tagtoleft(const Arg *arg);
 static void tagtoright(const Arg *arg);
-static void tile(Monitor *);
 static void togglebar(const Arg *arg);
 static void togglefloating(const Arg *arg);
 static void toggletag(const Arg *arg);
@@ -719,6 +722,10 @@ createmon(void)
 	m->nmaster = nmaster;
 	m->showbar = showbar;
 	m->topbar = topbar;
+	m->gappih = gappih;
+	m->gappiv = gappiv;
+	m->gappoh = gappoh;
+	m->gappov = gappov;
 	m->lt[0] = &layouts[0];
 	m->lt[1] = &layouts[1 % LENGTH(layouts)];
 	strncpy(m->ltsymbol, layouts[0].symbol, sizeof m->ltsymbol);
@@ -1848,34 +1855,6 @@ tagmon(const Arg *arg)
 }
 
 void
-tile(Monitor *m)
-{
-	unsigned int i, n, h, mw, my, ty;
-	Client *c;
-
-	for (n = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), n++);
-	if (n == 0)
-		return;
-
-	if (n > m->nmaster)
-		mw = m->nmaster ? m->ww * m->mfact : 0;
-	else
-		mw = m->ww;
-	for (i = my = ty = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), i++)
-		if (i < m->nmaster) {
-			h = (m->wh - my) / (MIN(n, m->nmaster) - i);
-			resize(c, m->wx, m->wy + my, mw - (2*c->bw), h - (2*c->bw), 0);
-			if (my + HEIGHT(c) < m->wh)
-				my += HEIGHT(c);
-		} else {
-			h = (m->wh - ty) / (n - i);
-			resize(c, m->wx + mw, m->wy + ty, m->ww - mw - (2*c->bw), h - (2*c->bw), 0);
-			if (ty + HEIGHT(c) < m->wh)
-				ty += HEIGHT(c);
-		}
-}
-
-void
 togglebar(const Arg *arg)
 {
 	selmon->showbar = !selmon->showbar;
diff --git a/vanitygaps.c b/vanitygaps.c
new file mode 100644
index 0000000..15b21f5
--- /dev/null
+++ b/vanitygaps.c
@@ -0,0 +1,741 @@
+/* Key binding functions */
+static void defaultgaps(const Arg *arg);
+static void incrgaps(const Arg *arg);
+static void togglegaps(const Arg *arg);
+/* Layouts (delete the ones you do not need) */
+
+/*
+static void bstack(Monitor *m);
+static void bstackhoriz(Monitor *m);
+static void centeredmaster(Monitor *m);
+static void centeredfloatingmaster(Monitor *m);
+static void deck(Monitor *m);
+static void dwindle(Monitor *m);
+static void fibonacci(Monitor *m, int s);
+static void grid(Monitor *m);
+static void nrowgrid(Monitor *m);
+static void spiral(Monitor *m);
+*/
+
+static void tile(Monitor *m);
+/* Internals */
+static void getgaps(Monitor *m, int *oh, int *ov, int *ih, int *iv, unsigned int *nc);
+static void getfacts(Monitor *m, int msize, int ssize, float *mf, float *sf, int *mr, int *sr);
+static void setgaps(int oh, int ov, int ih, int iv);
+
+/* Settings */
+#if !PERTAG_PATCH
+static int enablegaps = 1;
+#endif // PERTAG_PATCH
+
+void
+setgaps(int oh, int ov, int ih, int iv)
+{
+	if (oh < 0) oh = 0;
+	if (ov < 0) ov = 0;
+	if (ih < 0) ih = 0;
+	if (iv < 0) iv = 0;
+
+	selmon->gappoh = oh;
+	selmon->gappov = ov;
+	selmon->gappih = ih;
+	selmon->gappiv = iv;
+	arrange(selmon);
+}
+
+void
+togglegaps(const Arg *arg)
+{
+	#if PERTAG_PATCH
+	selmon->pertag->enablegaps[selmon->pertag->curtag] = !selmon->pertag->enablegaps[selmon->pertag->curtag];
+	#else
+	enablegaps = !enablegaps;
+	#endif // PERTAG_PATCH
+	arrange(NULL);
+}
+
+void
+defaultgaps(const Arg *arg)
+{
+	setgaps(gappoh, gappov, gappih, gappiv);
+}
+
+void
+incrgaps(const Arg *arg)
+{
+	setgaps(
+		selmon->gappoh + arg->i,
+		selmon->gappov + arg->i,
+		selmon->gappih + arg->i,
+		selmon->gappiv + arg->i
+	);
+}
+
+void
+getgaps(Monitor *m, int *oh, int *ov, int *ih, int *iv, unsigned int *nc)
+{
+	unsigned int n, oe, ie;
+	#if PERTAG_PATCH
+	oe = ie = selmon->pertag->enablegaps[selmon->pertag->curtag];
+	#else
+	oe = ie = enablegaps;
+	#endif // PERTAG_PATCH
+	Client *c;
+
+	for (n = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), n++);
+	if (smartgaps && n == 1) {
+		oe = 0; // outer gaps disabled when only one client
+	}
+
+	*oh = m->gappoh*oe; // outer horizontal gap
+	*ov = m->gappov*oe; // outer vertical gap
+	*ih = m->gappih*ie; // inner horizontal gap
+	*iv = m->gappiv*ie; // inner vertical gap
+	*nc = n;            // number of clients
+}
+
+void
+getfacts(Monitor *m, int msize, int ssize, float *mf, float *sf, int *mr, int *sr)
+{
+	unsigned int n;
+	float mfacts, sfacts;
+	int mtotal = 0, stotal = 0;
+	Client *c;
+
+	for (n = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), n++);
+	mfacts = MIN(n, m->nmaster);
+	sfacts = n - m->nmaster;
+
+	for (n = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), n++)
+		if (n < m->nmaster)
+			mtotal += msize / mfacts;
+		else
+			stotal += ssize / sfacts;
+
+	*mf = mfacts; // total factor of master area
+	*sf = sfacts; // total factor of stack area
+	*mr = msize - mtotal; // the remainder (rest) of pixels after an even master split
+	*sr = ssize - stotal; // the remainder (rest) of pixels after an even stack split
+}
+
+/***
+ * Layouts
+ */
+
+//	/*
+//	 * Bottomstack layout + gaps
+//	 * https://dwm.suckless.org/patches/bottomstack/
+//	 */
+//	static void
+//	bstack(Monitor *m)
+//	{
+//		unsigned int i, n;
+//		int oh, ov, ih, iv;
+//		int mx = 0, my = 0, mh = 0, mw = 0;
+//		int sx = 0, sy = 0, sh = 0, sw = 0;
+//		float mfacts, sfacts;
+//		int mrest, srest;
+//		Client *c;
+//
+//		getgaps(m, &oh, &ov, &ih, &iv, &n);
+//		if (n == 0)
+//			return;
+//
+//		sx = mx = m->wx + ov;
+//		sy = my = m->wy + oh;
+//		sh = mh = m->wh - 2*oh;
+//		mw = m->ww - 2*ov - iv * (MIN(n, m->nmaster) - 1);
+//		sw = m->ww - 2*ov - iv * (n - m->nmaster - 1);
+//
+//		if (m->nmaster && n > m->nmaster) {
+//			sh = (mh - ih) * (1 - m->mfact);
+//			mh = mh - ih - sh;
+//			sx = mx;
+//			sy = my + mh + ih;
+//		}
+//
+//		getfacts(m, mw, sw, &mfacts, &sfacts, &mrest, &srest);
+//
+//		for (i = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), i++) {
+//			if (i < m->nmaster) {
+//				resize(c, mx, my, (mw / mfacts) + (i < mrest ? 1 : 0) - (2*c->bw), mh - (2*c->bw), 0);
+//				mx += WIDTH(c) + iv;
+//			} else {
+//				resize(c, sx, sy, (sw / sfacts) + ((i - m->nmaster) < srest ? 1 : 0) - (2*c->bw), sh - (2*c->bw), 0);
+//				sx += WIDTH(c) + iv;
+//			}
+//		}
+//	}
+//
+//	static void
+//	bstackhoriz(Monitor *m)
+//	{
+//		unsigned int i, n;
+//		int oh, ov, ih, iv;
+//		int mx = 0, my = 0, mh = 0, mw = 0;
+//		int sx = 0, sy = 0, sh = 0, sw = 0;
+//		float mfacts, sfacts;
+//		int mrest, srest;
+//		Client *c;
+//
+//		getgaps(m, &oh, &ov, &ih, &iv, &n);
+//		if (n == 0)
+//			return;
+//
+//		sx = mx = m->wx + ov;
+//		sy = my = m->wy + oh;
+//		mh = m->wh - 2*oh;
+//		sh = m->wh - 2*oh - ih * (n - m->nmaster - 1);
+//		mw = m->ww - 2*ov - iv * (MIN(n, m->nmaster) - 1);
+//		sw = m->ww - 2*ov;
+//
+//		if (m->nmaster && n > m->nmaster) {
+//			sh = (mh - ih) * (1 - m->mfact);
+//			mh = mh - ih - sh;
+//			sy = my + mh + ih;
+//			sh = m->wh - mh - 2*oh - ih * (n - m->nmaster);
+//		}
+//
+//		getfacts(m, mw, sh, &mfacts, &sfacts, &mrest, &srest);
+//
+//		for (i = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), i++) {
+//			if (i < m->nmaster) {
+//				resize(c, mx, my, (mw / mfacts) + (i < mrest ? 1 : 0) - (2*c->bw), mh - (2*c->bw), 0);
+//				mx += WIDTH(c) + iv;
+//			} else {
+//				resize(c, sx, sy, sw - (2*c->bw), (sh / sfacts) + ((i - m->nmaster) < srest ? 1 : 0) - (2*c->bw), 0);
+//				sy += HEIGHT(c) + ih;
+//			}
+//		}
+//	}
+//
+//	/*
+//	 * Centred master layout + gaps
+//	 * https://dwm.suckless.org/patches/centeredmaster/
+//	 */
+//	void
+//	centeredmaster(Monitor *m)
+//	{
+//		unsigned int i, n;
+//		int oh, ov, ih, iv;
+//		int mx = 0, my = 0, mh = 0, mw = 0;
+//		int lx = 0, ly = 0, lw = 0, lh = 0;
+//		int rx = 0, ry = 0, rw = 0, rh = 0;
+//		float mfacts = 0, lfacts = 0, rfacts = 0;
+//		int mtotal = 0, ltotal = 0, rtotal = 0;
+//		int mrest = 0, lrest = 0, rrest = 0;
+//		Client *c;
+//
+//		getgaps(m, &oh, &ov, &ih, &iv, &n);
+//		if (n == 0)
+//			return;
+//
+//		/* initialize areas */
+//		mx = m->wx + ov;
+//		my = m->wy + oh;
+//		mh = m->wh - 2*oh - ih * ((!m->nmaster ? n : MIN(n, m->nmaster)) - 1);
+//		mw = m->ww - 2*ov;
+//		lh = m->wh - 2*oh - ih * (((n - m->nmaster) / 2) - 1);
+//		rh = m->wh - 2*oh - ih * (((n - m->nmaster) / 2) - ((n - m->nmaster) % 2 ? 0 : 1));
+//
+//		if (m->nmaster && n > m->nmaster) {
+//			/* go mfact box in the center if more than nmaster clients */
+//			if (n - m->nmaster > 1) {
+//				/* ||<-S->|<---M--->|<-S->|| */
+//				mw = (m->ww - 2*ov - 2*iv) * m->mfact;
+//				lw = (m->ww - mw - 2*ov - 2*iv) / 2;
+//				rw = (m->ww - mw - 2*ov - 2*iv) - lw;
+//				mx += lw + iv;
+//			} else {
+//				/* ||<---M--->|<-S->|| */
+//				mw = (mw - iv) * m->mfact;
+//				lw = 0;
+//				rw = m->ww - mw - iv - 2*ov;
+//			}
+//			lx = m->wx + ov;
+//			ly = m->wy + oh;
+//			rx = mx + mw + iv;
+//			ry = m->wy + oh;
+//		}
+//
+//		/* calculate facts */
+//		for (n = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), n++) {
+//			if (!m->nmaster || n < m->nmaster)
+//				mfacts += 1;
+//			else if ((n - m->nmaster) % 2)
+//				lfacts += 1; // total factor of left hand stack area
+//			else
+//				rfacts += 1; // total factor of right hand stack area
+//		}
+//
+//		for (n = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), n++)
+//			if (!m->nmaster || n < m->nmaster)
+//				mtotal += mh / mfacts;
+//			else if ((n - m->nmaster) % 2)
+//				ltotal += lh / lfacts;
+//			else
+//				rtotal += rh / rfacts;
+//
+//		mrest = mh - mtotal;
+//		lrest = lh - ltotal;
+//		rrest = rh - rtotal;
+//
+//		for (i = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), i++) {
+//			if (!m->nmaster || i < m->nmaster) {
+//				/* nmaster clients are stacked vertically, in the center of the screen */
+//				resize(c, mx, my, mw - (2*c->bw), (mh / mfacts) + (i < mrest ? 1 : 0) - (2*c->bw), 0);
+//				my += HEIGHT(c) + ih;
+//			} else {
+//				/* stack clients are stacked vertically */
+//				if ((i - m->nmaster) % 2 ) {
+//					resize(c, lx, ly, lw - (2*c->bw), (lh / lfacts) + ((i - 2*m->nmaster) < 2*lrest ? 1 : 0) - (2*c->bw), 0);
+//					ly += HEIGHT(c) + ih;
+//				} else {
+//					resize(c, rx, ry, rw - (2*c->bw), (rh / rfacts) + ((i - 2*m->nmaster) < 2*rrest ? 1 : 0) - (2*c->bw), 0);
+//					ry += HEIGHT(c) + ih;
+//				}
+//			}
+//		}
+//	}
+//
+//	void
+//	centeredfloatingmaster(Monitor *m)
+//	{
+//		unsigned int i, n;
+//		float mfacts, sfacts;
+//		float mivf = 1.0; // master inner vertical gap factor
+//		int oh, ov, ih, iv, mrest, srest;
+//		int mx = 0, my = 0, mh = 0, mw = 0;
+//		int sx = 0, sy = 0, sh = 0, sw = 0;
+//		Client *c;
+//
+//		getgaps(m, &oh, &ov, &ih, &iv, &n);
+//		if (n == 0)
+//			return;
+//
+//		sx = mx = m->wx + ov;
+//		sy = my = m->wy + oh;
+//		sh = mh = m->wh - 2*oh;
+//		mw = m->ww - 2*ov - iv*(n - 1);
+//		sw = m->ww - 2*ov - iv*(n - m->nmaster - 1);
+//
+//		if (m->nmaster && n > m->nmaster) {
+//			mivf = 0.8;
+//			/* go mfact box in the center if more than nmaster clients */
+//			if (m->ww > m->wh) {
+//				mw = m->ww * m->mfact - iv*mivf*(MIN(n, m->nmaster) - 1);
+//				mh = m->wh * 0.9;
+//			} else {
+//				mw = m->ww * 0.9 - iv*mivf*(MIN(n, m->nmaster) - 1);
+//				mh = m->wh * m->mfact;
+//			}
+//			mx = m->wx + (m->ww - mw) / 2;
+//			my = m->wy + (m->wh - mh - 2*oh) / 2;
+//
+//			sx = m->wx + ov;
+//			sy = m->wy + oh;
+//			sh = m->wh - 2*oh;
+//		}
+//
+//		getfacts(m, mw, sw, &mfacts, &sfacts, &mrest, &srest);
+//
+//		for (i = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), i++)
+//			if (i < m->nmaster) {
+//				/* nmaster clients are stacked horizontally, in the center of the screen */
+//				resize(c, mx, my, (mw / mfacts) + (i < mrest ? 1 : 0) - (2*c->bw), mh - (2*c->bw), 0);
+//				mx += WIDTH(c) + iv*mivf;
+//			} else {
+//				/* stack clients are stacked horizontally */
+//				resize(c, sx, sy, (sw / sfacts) + ((i - m->nmaster) < srest ? 1 : 0) - (2*c->bw), sh - (2*c->bw), 0);
+//				sx += WIDTH(c) + iv;
+//			}
+//	}
+//
+//	/*
+//	 * Deck layout + gaps
+//	 * https://dwm.suckless.org/patches/deck/
+//	 */
+//	void
+//	deck(Monitor *m)
+//	{
+//		unsigned int i, n;
+//		int oh, ov, ih, iv;
+//		int mx = 0, my = 0, mh = 0, mw = 0;
+//		int sx = 0, sy = 0, sh = 0, sw = 0;
+//		float mfacts, sfacts;
+//		int mrest, srest;
+//		Client *c;
+//
+//		getgaps(m, &oh, &ov, &ih, &iv, &n);
+//		if (n == 0)
+//			return;
+//
+//		sx = mx = m->wx + ov;
+//		sy = my = m->wy + oh;
+//		sh = mh = m->wh - 2*oh - ih * (MIN(n, m->nmaster) - 1);
+//		sw = mw = m->ww - 2*ov;
+//
+//		if (m->nmaster && n > m->nmaster) {
+//			sw = (mw - iv) * (1 - m->mfact);
+//			mw = mw - iv - sw;
+//			sx = mx + mw + iv;
+//			sh = m->wh - 2*oh;
+//		}
+//
+//		getfacts(m, mh, sh, &mfacts, &sfacts, &mrest, &srest);
+//
+//		if (n - m->nmaster > 0) /* override layout symbol */
+//			snprintf(m->ltsymbol, sizeof m->ltsymbol, "D %d", n - m->nmaster);
+//
+//		for (i = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), i++)
+//			if (i < m->nmaster) {
+//				resize(c, mx, my, mw - (2*c->bw), (mh / mfacts) + (i < mrest ? 1 : 0) - (2*c->bw), 0);
+//				my += HEIGHT(c) + ih;
+//			} else {
+//				resize(c, sx, sy, sw - (2*c->bw), sh - (2*c->bw), 0);
+//			}
+//	}
+//
+//	/*
+//	 * Fibonacci layout + gaps
+//	 * https://dwm.suckless.org/patches/fibonacci/
+//	 */
+//	void
+//	fibonacci(Monitor *m, int s)
+//	{
+//		unsigned int i, n;
+//		int nx, ny, nw, nh;
+//		int oh, ov, ih, iv;
+//		int nv, hrest = 0, wrest = 0, r = 1;
+//		Client *c;
+//
+//		getgaps(m, &oh, &ov, &ih, &iv, &n);
+//		if (n == 0)
+//			return;
+//
+//		nx = m->wx + ov;
+//		ny = m->wy + oh;
+//		nw = m->ww - 2*ov;
+//		nh = m->wh - 2*oh;
+//
+//		for (i = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next)) {
+//			if (r) {
+//				if ((i % 2 && (nh - ih) / 2 <= (bh + 2*c->bw))
+//				   || (!(i % 2) && (nw - iv) / 2 <= (bh + 2*c->bw))) {
+//					r = 0;
+//				}
+//				if (r && i < n - 1) {
+//					if (i % 2) {
+//						nv = (nh - ih) / 2;
+//						hrest = nh - 2*nv - ih;
+//						nh = nv;
+//					} else {
+//						nv = (nw - iv) / 2;
+//						wrest = nw - 2*nv - iv;
+//						nw = nv;
+//					}
+//
+//					if ((i % 4) == 2 && !s)
+//						nx += nw + iv;
+//					else if ((i % 4) == 3 && !s)
+//						ny += nh + ih;
+//				}
+//
+//				if ((i % 4) == 0) {
+//					if (s) {
+//						ny += nh + ih;
+//						nh += hrest;
+//					}
+//					else {
+//						nh -= hrest;
+//						ny -= nh + ih;
+//					}
+//				}
+//				else if ((i % 4) == 1) {
+//					nx += nw + iv;
+//					nw += wrest;
+//				}
+//				else if ((i % 4) == 2) {
+//					ny += nh + ih;
+//					nh += hrest;
+//					if (i < n - 1)
+//						nw += wrest;
+//				}
+//				else if ((i % 4) == 3) {
+//					if (s) {
+//						nx += nw + iv;
+//						nw -= wrest;
+//					} else {
+//						nw -= wrest;
+//						nx -= nw + iv;
+//						nh += hrest;
+//					}
+//				}
+//				if (i == 0)	{
+//					if (n != 1) {
+//						nw = (m->ww - iv - 2*ov) - (m->ww - iv - 2*ov) * (1 - m->mfact);
+//						wrest = 0;
+//					}
+//					ny = m->wy + oh;
+//				}
+//				else if (i == 1)
+//					nw = m->ww - nw - iv - 2*ov;
+//				i++;
+//			}
+//
+//			resize(c, nx, ny, nw - (2*c->bw), nh - (2*c->bw), False);
+//		}
+//	}
+//
+//	void
+//	dwindle(Monitor *m)
+//	{
+//		fibonacci(m, 1);
+//	}
+//
+//	void
+//	spiral(Monitor *m)
+//	{
+//		fibonacci(m, 0);
+//	}
+//
+//	/*
+//	 * Gappless grid layout + gaps (ironically)
+//	 * https://dwm.suckless.org/patches/gaplessgrid/
+//	 */
+//	void
+//	gaplessgrid(Monitor *m)
+//	{
+//		unsigned int i, n;
+//		int x, y, cols, rows, ch, cw, cn, rn, rrest, crest; // counters
+//		int oh, ov, ih, iv;
+//		Client *c;
+//
+//		getgaps(m, &oh, &ov, &ih, &iv, &n);
+//		if (n == 0)
+//			return;
+//
+//		/* grid dimensions */
+//		for (cols = 0; cols <= n/2; cols++)
+//			if (cols*cols >= n)
+//				break;
+//		if (n == 5) /* set layout against the general calculation: not 1:2:2, but 2:3 */
+//			cols = 2;
+//		rows = n/cols;
+//		cn = rn = 0; // reset column no, row no, client count
+//
+//		ch = (m->wh - 2*oh - ih * (rows - 1)) / rows;
+//		cw = (m->ww - 2*ov - iv * (cols - 1)) / cols;
+//		rrest = (m->wh - 2*oh - ih * (rows - 1)) - ch * rows;
+//		crest = (m->ww - 2*ov - iv * (cols - 1)) - cw * cols;
+//		x = m->wx + ov;
+//		y = m->wy + oh;
+//
+//		for (i = 0, c = nexttiled(m->clients); c; i++, c = nexttiled(c->next)) {
+//			if (i/rows + 1 > cols - n%cols) {
+//				rows = n/cols + 1;
+//				ch = (m->wh - 2*oh - ih * (rows - 1)) / rows;
+//				rrest = (m->wh - 2*oh - ih * (rows - 1)) - ch * rows;
+//			}
+//			resize(c,
+//				x,
+//				y + rn*(ch + ih) + MIN(rn, rrest),
+//				cw + (cn < crest ? 1 : 0) - 2*c->bw,
+//				ch + (rn < rrest ? 1 : 0) - 2*c->bw,
+//				0);
+//			rn++;
+//			if (rn >= rows) {
+//				rn = 0;
+//				x += cw + ih + (cn < crest ? 1 : 0);
+//				cn++;
+//			}
+//		}
+//	}
+//
+//	/*
+//	 * Gridmode layout + gaps
+//	 * https://dwm.suckless.org/patches/gridmode/
+//	 */
+//	void
+//	grid(Monitor *m)
+//	{
+//		unsigned int i, n;
+//		int cx, cy, cw, ch, cc, cr, chrest, cwrest, cols, rows;
+//		int oh, ov, ih, iv;
+//		Client *c;
+//
+//		getgaps(m, &oh, &ov, &ih, &iv, &n);
+//
+//		/* grid dimensions */
+//		for (rows = 0; rows <= n/2; rows++)
+//			if (rows*rows >= n)
+//				break;
+//		cols = (rows && (rows - 1) * rows >= n) ? rows - 1 : rows;
+//
+//		/* window geoms (cell height/width) */
+//		ch = (m->wh - 2*oh - ih * (rows - 1)) / (rows ? rows : 1);
+//		cw = (m->ww - 2*ov - iv * (cols - 1)) / (cols ? cols : 1);
+//		chrest = (m->wh - 2*oh - ih * (rows - 1)) - ch * rows;
+//		cwrest = (m->ww - 2*ov - iv * (cols - 1)) - cw * cols;
+//		for (i = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), i++) {
+//			cc = i / rows;
+//			cr = i % rows;
+//			cx = m->wx + ov + cc * (cw + iv) + MIN(cc, cwrest);
+//			cy = m->wy + oh + cr * (ch + ih) + MIN(cr, chrest);
+//			resize(c, cx, cy, cw + (cc < cwrest ? 1 : 0) - 2*c->bw, ch + (cr < chrest ? 1 : 0) - 2*c->bw, False);
+//		}
+//	}
+//
+//	/*
+//	 * Horizontal grid layout + gaps
+//	 * https://dwm.suckless.org/patches/horizgrid/
+//	 */
+//	void
+//	horizgrid(Monitor *m) {
+//		Client *c;
+//		unsigned int n, i;
+//		int oh, ov, ih, iv;
+//		int mx = 0, my = 0, mh = 0, mw = 0;
+//		int sx = 0, sy = 0, sh = 0, sw = 0;
+//		int ntop, nbottom = 1;
+//		float mfacts, sfacts;
+//		int mrest, srest;
+//
+//		/* Count windows */
+//		getgaps(m, &oh, &ov, &ih, &iv, &n);
+//		if (n == 0)
+//			return;
+//
+//		if (n <= 2)
+//			ntop = n;
+//		else {
+//			ntop = n / 2;
+//			nbottom = n - ntop;
+//		}
+//		sx = mx = m->wx + ov;
+//		sy = my = m->wy + oh;
+//		sh = mh = m->wh - 2*oh;
+//		sw = mw = m->ww - 2*ov;
+//
+//		if (n > ntop) {
+//			sh = (mh - ih) / 2;
+//			mh = mh - ih - sh;
+//			sy = my + mh + ih;
+//			mw = m->ww - 2*ov - iv * (ntop - 1);
+//			sw = m->ww - 2*ov - iv * (nbottom - 1);
+//		}
+//
+//		mfacts = ntop;
+//		sfacts = nbottom;
+//		mrest = mw - (mw / ntop) * ntop;
+//		srest = sw - (sw / nbottom) * nbottom;
+//
+//		for (i = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), i++)
+//			if (i < ntop) {
+//				resize(c, mx, my, (mw / mfacts) + (i < mrest ? 1 : 0) - (2*c->bw), mh - (2*c->bw), 0);
+//				mx += WIDTH(c) + iv;
+//			} else {
+//				resize(c, sx, sy, (sw / sfacts) + ((i - ntop) < srest ? 1 : 0) - (2*c->bw), sh - (2*c->bw), 0);
+//				sx += WIDTH(c) + iv;
+//			}
+//	}
+//
+//	/*
+//	 * nrowgrid layout + gaps
+//	 * https://dwm.suckless.org/patches/nrowgrid/
+//	 */
+//	void
+//	nrowgrid(Monitor *m)
+//	{
+//		unsigned int n;
+//		int ri = 0, ci = 0;  /* counters */
+//		int oh, ov, ih, iv;                         /* vanitygap settings */
+//		unsigned int cx, cy, cw, ch;                /* client geometry */
+//		unsigned int uw = 0, uh = 0, uc = 0;        /* utilization trackers */
+//		unsigned int cols, rows = m->nmaster + 1;
+//		Client *c;
+//
+//		/* count clients */
+//		getgaps(m, &oh, &ov, &ih, &iv, &n);
+//
+//		/* nothing to do here */
+//		if (n == 0)
+//			return;
+//
+//		/* force 2 clients to always split vertically */
+//		if (FORCE_VSPLIT && n == 2)
+//			rows = 1;
+//
+//		/* never allow empty rows */
+//		if (n < rows)
+//			rows = n;
+//
+//		/* define first row */
+//		cols = n / rows;
+//		uc = cols;
+//		cy = m->wy + oh;
+//		ch = (m->wh - 2*oh - ih*(rows - 1)) / rows;
+//		uh = ch;
+//
+//		for (c = nexttiled(m->clients); c; c = nexttiled(c->next), ci++) {
+//			if (ci == cols) {
+//				uw = 0;
+//				ci = 0;
+//				ri++;
+//
+//				/* next row */
+//				cols = (n - uc) / (rows - ri);
+//				uc += cols;
+//				cy = m->wy + oh + uh + ih;
+//				uh += ch + ih;
+//			}
+//
+//			cx = m->wx + ov + uw;
+//			cw = (m->ww - 2*ov - uw) / (cols - ci);
+//			uw += cw + iv;
+//
+//			resize(c, cx, cy, cw - (2*c->bw), ch - (2*c->bw), 0);
+//		}
+//	}
+
+/*
+ * Default tile layout + gaps
+ */
+static void
+tile(Monitor *m)
+{
+	unsigned int i, n;
+	int oh, ov, ih, iv;
+	int mx = 0, my = 0, mh = 0, mw = 0;
+	int sx = 0, sy = 0, sh = 0, sw = 0;
+	float mfacts, sfacts;
+	int mrest, srest;
+	Client *c;
+
+	getgaps(m, &oh, &ov, &ih, &iv, &n);
+	if (n == 0)
+		return;
+
+	sx = mx = m->wx + ov;
+	sy = my = m->wy + oh;
+	mh = m->wh - 2*oh - ih * (MIN(n, m->nmaster) - 1);
+	sh = m->wh - 2*oh - ih * (n - m->nmaster - 1);
+	sw = mw = m->ww - 2*ov;
+
+	if (m->nmaster && n > m->nmaster) {
+		sw = (mw - iv) * (1 - m->mfact);
+		mw = mw - iv - sw;
+		sx = mx + mw + iv;
+	}
+
+	getfacts(m, mh, sh, &mfacts, &sfacts, &mrest, &srest);
+
+	for (i = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), i++)
+		if (i < m->nmaster) {
+			resize(c, mx, my, mw - (2*c->bw), (mh / mfacts) + (i < mrest ? 1 : 0) - (2*c->bw), 0);
+			my += HEIGHT(c) + ih;
+		} else {
+			resize(c, sx, sy, sw - (2*c->bw), (sh / sfacts) + ((i - m->nmaster) < srest ? 1 : 0) - (2*c->bw), 0);
+			sy += HEIGHT(c) + ih;
+		}
+}