changed shortcuts as described on the mailinglist, added sanity checks for ratios during tile (fallback to wah if clients would get too small), documented that new stuff/shortcuts in dwm(1)
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								config.arg.h
								
								
								
								
							
							
						
						
									
										14
									
								
								config.arg.h
								
								
								
								
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			@ -32,7 +32,7 @@ static Layout layout[] = { \
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};
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#define NMASTER			1	/* clients in master area */
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#define HRATIO			.8	/* horizontal ratio of tile */
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#define VRATIO			.8	/* vertical ratio of tile */
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#define VRATIO			.9	/* vertical ratio of tile */
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#define SNAP			32	/* snap pixel */
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/* key definitions */
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			@ -47,14 +47,14 @@ static Key key[] = { \
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		"exec urxvtcd -tr -bg '#222' -fg '#eee' -cr '#eee' +sb -fn '"FONT"'" }, \
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	{ MODKEY,			XK_space,	setlayout,	NULL }, \
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	{ MODKEY,			XK_b,		togglebar,	NULL }, \
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	{ MODKEY,			XK_h,		incvratio,	".1" }, \
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	{ MODKEY,			XK_h,		inchratio,	".1" }, \
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	{ MODKEY,			XK_l,		incvratio,	"-.1" }, \
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	{ MODKEY,			XK_l,		inchratio,	"-.1" }, \
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	{ MODKEY|ShiftMask,		XK_j,		incnmaster,	"1" }, \
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	{ MODKEY|ShiftMask,		XK_k,		incnmaster,	"-1" }, \
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	{ MODKEY,			XK_h,		incnmaster,	"1" }, \
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	{ MODKEY,			XK_l,		incnmaster,	"-1" }, \
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	{ MODKEY,			XK_j,		focusclient,	"1" }, \
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	{ MODKEY,			XK_k,		focusclient,	"-1" }, \
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	{ MODKEY|ShiftMask,		XK_h,		inchratio,	".1" }, \
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	{ MODKEY|ShiftMask,		XK_l,		inchratio,	"-.1" }, \
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	{ MODKEY|ShiftMask,		XK_j,		incvratio,	"-.1" }, \
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	{ MODKEY|ShiftMask,		XK_k,		incvratio,	".1" }, \
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	{ MODKEY,			XK_m,		togglemax,	NULL }, \
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	{ MODKEY,			XK_Return,	zoom,		NULL }, \
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	{ MODKEY|ShiftMask,		XK_space,	togglefloating,	NULL }, \
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			@ -45,12 +45,14 @@ static Key key[] = { \
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	{ MODKEY,			XK_p,		spawn, 		"exe=`dmenu_path | dmenu` && exec $exe" }, \
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	{ MODKEY,			XK_space,	setlayout,	NULL }, \
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	{ MODKEY,			XK_b,		togglebar,	NULL }, \
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	{ MODKEY,			XK_h,		incvratio,	".1" }, \
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	{ MODKEY,			XK_l,		incvratio,	"-.1" }, \
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	{ MODKEY|ShiftMask,		XK_j,		incnmaster,	"1" }, \
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	{ MODKEY|ShiftMask,		XK_k,		incnmaster,	"-1" }, \
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	{ MODKEY,			XK_h,		incnmaster,	"1" }, \
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	{ MODKEY,			XK_l,		incnmaster,	"-1" }, \
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	{ MODKEY,			XK_j,		focusclient,	"1" }, \
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	{ MODKEY,			XK_k,		focusclient,	"-1" }, \
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	{ MODKEY|ShiftMask,		XK_h,		inchratio,	".1" }, \
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	{ MODKEY|ShiftMask,		XK_l,		inchratio,	"-.1" }, \
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	{ MODKEY|ShiftMask,		XK_j,		incvratio,	"-.1" }, \
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	{ MODKEY|ShiftMask,		XK_k,		incvratio,	".1" }, \
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	{ MODKEY,			XK_m,		togglemax,	NULL }, \
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	{ MODKEY,			XK_Return,	zoom,		NULL }, \
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	{ MODKEY|ShiftMask,		XK_space,	togglefloating,	NULL }, \
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										18
									
								
								dwm.1
								
								
								
								
							
							
						
						
									
										18
									
								
								dwm.1
								
								
								
								
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			@ -68,17 +68,23 @@ Focus next window.
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.B Mod1\-k
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Focus previous window.
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.TP
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.B Mod1\-Shift\-j
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.B Mod1\-l
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Increase the number of windows in the master area (tiled layout only).
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.TP
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.B Mod1\-Shift\-k
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.B Mod1\-h
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Decrease the number of windows in the master area (tiled layout only).
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.TP
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.B Mod1\-l
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Increase master area width (tiled layout only).
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.B Mod1\-Shift\-j
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Increase vertical tile ratio, effects tile heights (tiled layout only).
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.TP
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.B Mod1\-h
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Decrease master area width (tiled layout only).
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.B Mod1\-Shift\-k
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Decrease vertical tile ratio, effects tile heights (tiled layout only).
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.TP
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.B Mod1\-Shift\-l
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Increase horizontal tile ratio, effects master area width (tiled layout only).
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.TP
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.B Mod1\-Shift\-h
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Decrease horizontal tile ratio, effects master area width (tiled layout only).
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.TP
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.B Mod1\-m
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Toggles maximization of current window (floating layout only).
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										53
									
								
								layout.c
								
								
								
								
							
							
						
						
									
										53
									
								
								layout.c
								
								
								
								
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			@ -25,21 +25,27 @@ spow(double x, double y)
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static void
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tile(void) {
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	double mscale = 0, tscale = 0, sum = 0;
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	Bool mmaxtile = False, smaxtile = False; /* fallback tiling */
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	double mscale = 0, sscale = 0, sum = 0;
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	unsigned int i, n, nx, ny, nw, nh, mw, tw;
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	Client *c;
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	/* preparation */
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	for(n = 0, c = nexttiled(clients); c; c = nexttiled(c->next))
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		n++;
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	nx = wax;
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	ny = way;
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	mw = (n <= nmaster) ? waw :  waw / (1 + hratio);
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	tw = waw - mw;
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	if(n > 0) {
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		if(n < nmaster) {
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		if(n <= nmaster) {
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			for(i = 0; i < n; i++)
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				sum += spow(vratio, i);
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			mscale = wah / sum;
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			if(vratio >= 1)
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				mmaxtile = bh > (mscale * spow(vratio, 0));
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			else
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				mmaxtile = bh > (mscale * spow(vratio, n - 1));
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		}
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		else {
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			for(i = 0; i < nmaster; i++)
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			@ -47,11 +53,18 @@ tile(void) {
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			mscale = wah / sum;
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			for(sum = 0, i = 0; i < (n - nmaster); i++)
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				sum += spow(vratio, i);
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			tscale = wah / sum;
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			sscale = wah / sum;
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			if(vratio >= 1) {
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				mmaxtile = bh > (mscale * spow(vratio, 0));
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				smaxtile = bh > (sscale * spow(vratio, 0));
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			}
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			else {
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				mmaxtile = bh > (mscale * spow(vratio, nmaster - 1));
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				smaxtile = bh > (sscale * spow(vratio, n - nmaster - 1));
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			}
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		}
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	}
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	nx = wax;
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	ny = way;
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	/* tiling */
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	for(i = 0, c = clients; c; c = c->next)
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		if(isvisible(c)) {
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			unban(c);
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			@ -60,25 +73,29 @@ tile(void) {
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			c->ismax = False;
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			if(i < nmaster) { /* master window */
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				nw = mw - 2 * c->border;
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				if(i + 1 == n || i + 1 == nmaster)
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					nh = (way + wah) - ny - (2 * c->border);
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				if(mmaxtile) {
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					ny = way;
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					nh = wah - 2 * c->border;
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				}
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				else if(i + 1 == (n < nmaster ? n : nmaster))
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					nh = (way + wah) - ny - 2 * c->border;
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				else
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					nh = (mscale * spow(vratio, i)) - (2 * c->border);
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					nh = (mscale * spow(vratio, i)) - 2 * c->border;
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			}
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			else { /* tile window */
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				nw = tw - 2 * c->border;
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				if(i == nmaster) {
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					ny = way;
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					nx = wax + mw;
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				}
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				nw = tw - 2 * c->border;
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				if(i + 1 == n)
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					nh = (way + wah) - ny - (2 * c->border);
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				if(smaxtile) {
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					ny = way;
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					nh = wah - 2 * c->border;
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				}
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				else if(i + 1 == n)
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					nh = (way + wah) - ny - 2 * c->border;
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				else
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					nh = (tscale * spow(vratio, i - nmaster)) - (2 * c->border);
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			}
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			if(nh < bh) {
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				nh = bh;
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				ny = way + wah - nh;
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					nh = (sscale * spow(vratio, i - nmaster)) - 2 * c->border;
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			}
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			resize(c, nx, ny, nw, nh, False);
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			ny += nh;
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