1 files changed, 9 insertions, 255 deletions

diff --git a/dwm-6.2/dwm.c b/dwm-6.2/dwm.c
index 75c23c3..162cfe2 100644
--- a/dwm-6.2/dwm.c
+++ b/dwm-6.2/dwm.c
@@ -57,8 +57,6 @@
 #define TAGMASK                 ((1 << LENGTH(tags)) - 1)
 #define TEXTW(X)                (drw_fontset_getwidth(drw, (X)) + lrpad)
 
-#define OPAQUE                  0xffU
-
 /* enums */
 enum { CurNormal, CurResize, CurMove, CurLast }; /* cursor */
 enum { SchemeNorm, SchemeSel }; /* color schemes */
@@ -153,7 +151,6 @@ static int applysizehints(Client *c, int *x, int *y, int *w, int *h, int interac
 static void arrange(Monitor *m);
 static void arrangemon(Monitor *m);
 static void attach(Client *c);
-static void attachabove(Client *c);
 static void attachstack(Client *c);
 static void buttonpress(XEvent *e);
 static void checkotherwm(void);
@@ -206,16 +203,6 @@ static void sendmon(Client *c, Monitor *m);
 static void setclientstate(Client *c, long state);
 static void setfocus(Client *c);
 static void setfullscreen(Client *c, int fullscreen);
-static void setgaps(int oh, int ov, int ih, int iv);
-static void incrgaps(const Arg *arg);
-static void incrigaps(const Arg *arg);
-static void incrogaps(const Arg *arg);
-static void incrohgaps(const Arg *arg);
-static void incrovgaps(const Arg *arg);
-static void incrihgaps(const Arg *arg);
-static void incrivgaps(const Arg *arg);
-static void togglegaps(const Arg *arg);
-static void defaultgaps(const Arg *arg);
 static void setlayout(const Arg *arg);
 static void setmfact(const Arg *arg);
 static void setup(void);
@@ -225,10 +212,8 @@ static void sigchld(int unused);
 static void spawn(const Arg *arg);
 static void tag(const Arg *arg);
 static void tagmon(const Arg *arg);
-static void tile(Monitor *);
 static void togglebar(const Arg *arg);
 static void togglefloating(const Arg *arg);
-static void togglescratch(const Arg *arg);
 static void toggletag(const Arg *arg);
 static void toggleview(const Arg *arg);
 static void unfocus(Client *c, int setfocus);
@@ -250,7 +235,6 @@ static Monitor *wintomon(Window w);
 static int xerror(Display *dpy, XErrorEvent *ee);
 static int xerrordummy(Display *dpy, XErrorEvent *ee);
 static int xerrorstart(Display *dpy, XErrorEvent *ee);
-static void xinitvisual();
 static void zoom(const Arg *arg);
 static void autostart_exec(void);
 
@@ -260,7 +244,6 @@ static char stext[256];
 static int screen;
 static int sw, sh;           /* X display screen geometry width, height */
 static int bh, blw = 0;      /* bar geometry */
-static int enablegaps = 1;   /* enables gaps, used by togglegaps */
 static int lrpad;            /* sum of left and right padding for text */
 static int (*xerrorxlib)(Display *, XErrorEvent *);
 static unsigned int numlockmask = 0;
@@ -289,16 +272,9 @@ static Drw *drw;
 static Monitor *mons, *selmon;
 static Window root, wmcheckwin;
 
-static int useargb = 0;
-static Visual *visual;
-static int depth;
-static Colormap cmap;
-
 /* configuration, allows nested code to access above variables */
 #include "config.h"
 
-static unsigned int scratchtag = 1 << LENGTH(tags);
-
 /* compile-time check if all tags fit into an unsigned int bit array. */
 struct NumTags { char limitexceeded[LENGTH(tags) > 31 ? -1 : 1]; };
 
@@ -463,20 +439,6 @@ attach(Client *c)
 }
 
 void
-attachabove(Client *c)
-{
-	if (c->mon->sel == NULL || c->mon->sel == c->mon->clients || c->mon->sel->isfloating) {
-		attach(c);
-		return;
-	}
-
-	Client *at;
-	for (at = c->mon->clients; at->next != c->mon->sel; at = at->next);
-	c->next = at->next;
-	at->next = c;
-}
-
-void
 attachstack(Client *c)
 {
 	c->snext = c->mon->stack;
@@ -1123,14 +1085,6 @@ manage(Window w, XWindowAttributes *wa)
 		&& (c->x + (c->w / 2) < c->mon->wx + c->mon->ww)) ? bh : c->mon->my);
 	c->bw = borderpx;
 
-	selmon->tagset[selmon->seltags] &= ~scratchtag;
-	if (!strcmp(c->name, scratchpadname)) {
-		c->mon->tagset[c->mon->seltags] |= c->tags = scratchtag;
-		c->isfloating = True;
-		c->x = c->mon->wx + (c->mon->ww / 2 - WIDTH(c) / 2);
-		c->y = c->mon->wy + (c->mon->wh / 2 - HEIGHT(c) / 2);
-	}
-
 	wc.border_width = c->bw;
 	XConfigureWindow(dpy, w, CWBorderWidth, &wc);
 	XSetWindowBorder(dpy, w, scheme[SchemeNorm][ColBorder].pixel);
@@ -1144,7 +1098,7 @@ manage(Window w, XWindowAttributes *wa)
 		c->isfloating = c->oldstate = trans != None || c->isfixed;
 	if (c->isfloating)
 		XRaiseWindow(dpy, c->win);
-	attachabove(c);
+	attach(c);
 	attachstack(c);
 	XChangeProperty(dpy, root, netatom[NetClientList], XA_WINDOW, 32, PropModeAppend,
 		(unsigned char *) &(c->win), 1);
@@ -1509,7 +1463,7 @@ sendmon(Client *c, Monitor *m)
 	detachstack(c);
 	c->mon = m;
 	c->tags = m->tagset[m->seltags]; /* assign tags of target monitor */
-	attachabove(c);
+	attach(c);
 	attachstack(c);
 	focus(NULL);
 	arrange(NULL);
@@ -1590,111 +1544,6 @@ setfullscreen(Client *c, int fullscreen)
 }
 
 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)
-{
-	enablegaps = !enablegaps;
-	arrange(selmon);
-}
-
-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
-incrigaps(const Arg *arg)
-{
-	setgaps(
-		selmon->gappoh,
-		selmon->gappov,
-		selmon->gappih + arg->i,
-		selmon->gappiv + arg->i
-	);
-}
-
-void
-incrogaps(const Arg *arg)
-{
-	setgaps(
-		selmon->gappoh + arg->i,
-		selmon->gappov + arg->i,
-		selmon->gappih,
-		selmon->gappiv
-	);
-}
-
-void
-incrohgaps(const Arg *arg)
-{
-	setgaps(
-		selmon->gappoh + arg->i,
-		selmon->gappov,
-		selmon->gappih,
-		selmon->gappiv
-	);
-}
-
-void
-incrovgaps(const Arg *arg)
-{
-	setgaps(
-		selmon->gappoh,
-		selmon->gappov + arg->i,
-		selmon->gappih,
-		selmon->gappiv
-	);
-}
-
-void
-incrihgaps(const Arg *arg)
-{
-	setgaps(
-		selmon->gappoh,
-		selmon->gappov,
-		selmon->gappih + arg->i,
-		selmon->gappiv
-	);
-}
-
-void
-incrivgaps(const Arg *arg)
-{
-	setgaps(
-		selmon->gappoh,
-		selmon->gappov,
-		selmon->gappih,
-		selmon->gappiv + arg->i
-	);
-}
-
-void
 setlayout(const Arg *arg)
 {
 	if (!arg || !arg->v || arg->v != selmon->lt[selmon->sellt])
@@ -1738,8 +1587,7 @@ setup(void)
 	sw = DisplayWidth(dpy, screen);
 	sh = DisplayHeight(dpy, screen);
 	root = RootWindow(dpy, screen);
-	xinitvisual();
-	drw = drw_create(dpy, screen, root, sw, sh, visual, depth, cmap);
+	drw = drw_create(dpy, screen, root, sw, sh);
 	if (!drw_fontset_create(drw, fonts, LENGTH(fonts)))
 		die("no fonts could be loaded.");
 	lrpad = drw->fonts->h;
@@ -1767,7 +1615,7 @@ setup(void)
 	/* init appearance */
 	scheme = ecalloc(LENGTH(colors), sizeof(Clr *));
 	for (i = 0; i < LENGTH(colors); i++)
-		scheme[i] = drw_scm_create(drw, colors[i], alphas[i], 3);
+		scheme[i] = drw_scm_create(drw, colors[i], 3);
 	/* init bars */
 	updatebars();
 	updatestatus();
@@ -1855,7 +1703,6 @@ spawn(const Arg *arg)
 {
 	if (arg->v == dmenucmd)
 		dmenumon[0] = '0' + selmon->num;
-	selmon->tagset[selmon->seltags] &= ~scratchtag;
 	if (fork() == 0) {
 		if (dpy)
 			close(ConnectionNumber(dpy));
@@ -1886,38 +1733,6 @@ tagmon(const Arg *arg)
 }
 
 void
-tile(Monitor *m)
-{
-	unsigned int i, n, h, r, oe = enablegaps, ie = enablegaps, mw, my, ty;
-	Client *c;
-
-	for (n = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), n++);
-	if (n == 0)
-		return;
-
-	if (smartgaps == n) {
-		oe = 0; // outer gaps disabled
-	}
-
-	if (n > m->nmaster)
-		mw = m->nmaster ? (m->ww + m->gappiv*ie) * m->mfact : 0;
-	else
-		mw = m->ww - 2*m->gappov*oe + m->gappiv*ie;
-	for (i = 0, my = ty = m->gappoh*oe, c = nexttiled(m->clients); c; c = nexttiled(c->next), i++)
-		if (i < m->nmaster) {
-			r = MIN(n, m->nmaster) - i;
-			h = (m->wh - my - m->gappoh*oe - m->gappih*ie * (r - 1)) / r;
-			resize(c, m->wx + m->gappov*oe, m->wy + my, mw - (2*c->bw) - m->gappiv*ie, h - (2*c->bw), 0);
-			my += HEIGHT(c) + m->gappih*ie;
-		} else {
-			r = n - i;
-			h = (m->wh - ty - m->gappoh*oe - m->gappih*ie * (r - 1)) / r;
-			resize(c, m->wx + mw + m->gappov*oe, m->wy + ty, m->ww - mw - (2*c->bw) - 2*m->gappov*oe, h - (2*c->bw), 0);
-			ty += HEIGHT(c) + m->gappih*ie;
-		}
-}
-
-void
 togglebar(const Arg *arg)
 {
 	selmon->showbar = !selmon->showbar;
@@ -1941,28 +1756,6 @@ togglefloating(const Arg *arg)
 }
 
 void
-togglescratch(const Arg *arg)
-{
-	Client *c;
-	unsigned int found = 0;
-
-	for (c = selmon->clients; c && !(found = c->tags & scratchtag); c = c->next);
-	if (found) {
-		unsigned int newtagset = selmon->tagset[selmon->seltags] ^ scratchtag;
-		if (newtagset) {
-			selmon->tagset[selmon->seltags] = newtagset;
-			focus(NULL);
-			arrange(selmon);
-		}
-		if (ISVISIBLE(c)) {
-			focus(c);
-			restack(selmon);
-		}
-	} else
-		spawn(arg);
-}
-
-void
 toggletag(const Arg *arg)
 {
 	unsigned int newtags;
@@ -2047,18 +1840,16 @@ updatebars(void)
 	Monitor *m;
 	XSetWindowAttributes wa = {
 		.override_redirect = True,
-		.background_pixel = 0,
-		.border_pixel = 0,
-		.colormap = cmap,
+		.background_pixmap = ParentRelative,
 		.event_mask = ButtonPressMask|ExposureMask
 	};
 	XClassHint ch = {"dwm", "dwm"};
 	for (m = mons; m; m = m->next) {
 		if (m->barwin)
 			continue;
-		m->barwin = XCreateWindow(dpy, root, m->wx, m->by, m->ww, bh, 0, depth,
-		                          InputOutput, visual,
-		                          CWOverrideRedirect|CWBackPixel|CWBorderPixel|CWColormap|CWEventMask, &wa);
+		m->barwin = XCreateWindow(dpy, root, m->wx, m->by, m->ww, bh, 0, DefaultDepth(dpy, screen),
+				CopyFromParent, DefaultVisual(dpy, screen),
+				CWOverrideRedirect|CWBackPixmap|CWEventMask, &wa);
 		XDefineCursor(dpy, m->barwin, cursor[CurNormal]->cursor);
 		XMapRaised(dpy, m->barwin);
 		XSetClassHint(dpy, m->barwin, &ch);
@@ -2142,7 +1933,7 @@ updategeom(void)
 					m->clients = c->next;
 					detachstack(c);
 					c->mon = mons;
-					attachabove(c);
+					attach(c);
 					attachstack(c);
 				}
 				if (m == selmon)
@@ -2356,43 +2147,6 @@ xerrorstart(Display *dpy, XErrorEvent *ee)
 }
 
 void
-xinitvisual()
-{
-	XVisualInfo *infos;
-	XRenderPictFormat *fmt;
-	int nitems;
-	int i;
-
-	XVisualInfo tpl = {
-		.screen = screen,
-		.depth = 32,
-		.class = TrueColor
-	};
-	long masks = VisualScreenMask | VisualDepthMask | VisualClassMask;
-
-	infos = XGetVisualInfo(dpy, masks, &tpl, &nitems);
-	visual = NULL;
-	for(i = 0; i < nitems; i ++) {
-		fmt = XRenderFindVisualFormat(dpy, infos[i].visual);
-		if (fmt->type == PictTypeDirect && fmt->direct.alphaMask) {
-			visual = infos[i].visual;
-			depth = infos[i].depth;
-			cmap = XCreateColormap(dpy, root, visual, AllocNone);
-			useargb = 1;
-			break;
-		}
-	}
-
-	XFree(infos);
-
-	if (! visual) {
-		visual = DefaultVisual(dpy, screen);
-		depth = DefaultDepth(dpy, screen);
-		cmap = DefaultColormap(dpy, screen);
-	}
-}
-
-void
 zoom(const Arg *arg)
 {
 	Client *c = selmon->sel;