X-Git-Url: https://jasonwoof.com/gitweb/?p=dwm.git;a=blobdiff_plain;f=dwm.c;h=5cbb59b8a178b88d64c27afd0cd669213c21cbe8;hp=f8a6ed5b975f48c5d1da80e17190566846aeec90;hb=63d719023161c807242c01a2fe81a1097ca37447;hpb=c86ed46a1bbba0635a76d05ebeb839c7fec7f7fc

diff --git a/dwm.c b/dwm.c
index f8a6ed5..5cbb59b 100644
--- a/dwm.c
+++ b/dwm.c
@@ -159,9 +159,7 @@ static Bool gettextprop(Window w, Atom atom, char *text, unsigned int size);
 static void grabbuttons(Client *c, Bool focused);
 static void grabkeys(void);
 static void initfont(const char *fontstr);
-static Bool isoccupied(unsigned int t);
 static Bool isprotodel(Client *c);
-static Bool isurgent(unsigned int t);
 static void keypress(XEvent *e);
 static void killclient(const Arg *arg);
 static void manage(Window w, XWindowAttributes *wa);
@@ -224,7 +222,7 @@ static void (*handler[LASTEvent]) (XEvent *) = {
 	[UnmapNotify] = unmapnotify
 };
 static Atom wmatom[WMLast], netatom[NetLast];
-static Bool otherwm, readin;
+static Bool otherwm;
 static Bool running = True;
 static unsigned int tagset[] = {1, 1}; /* after start, first tag is selected */
 static Client *clients = NULL;
@@ -500,19 +498,23 @@ die(const char *errstr, ...) {
 
 void
 drawbar(void) {
-	int i, x;
+	int x;
+	unsigned int i, occ = 0, urg = 0;
+	unsigned long *col;
+	Client *c;
+
+	for(c = clients; c; c = c->next) {
+		occ |= c->tags;
+		if(c->isurgent)
+			urg |= c->tags;
+	}
 
 	dc.x = 0;
 	for(i = 0; i < LENGTH(tags); i++) {
 		dc.w = TEXTW(tags[i]);
-		if(tagset[seltags] & 1 << i) {
-			drawtext(tags[i], dc.sel, isurgent(i));
-			drawsquare(sel && sel->tags & 1 << i, isoccupied(i), isurgent(i), dc.sel);
-		}
-		else {
-			drawtext(tags[i], dc.norm, isurgent(i));
-			drawsquare(sel && sel->tags & 1 << i, isoccupied(i), isurgent(i), dc.norm);
-		}
+		col = tagset[seltags] & 1 << i ? dc.sel : dc.norm;
+		drawtext(tags[i], col, urg & 1 << i);
+		drawsquare(sel && sel->tags & 1 << i, occ & 1 << i, urg & 1 << i, col);
 		dc.x += dc.w;
 	}
 	if(blw > 0) {
@@ -741,7 +743,7 @@ grabbuttons(Client *c, Bool focused) {
 			if(buttons[i].click == ClkClientWin)
 				for(j = 0; j < LENGTH(modifiers); j++)
 					XGrabButton(dpy, buttons[i].button, buttons[i].mask | modifiers[j], c->win, False, BUTTONMASK, GrabModeAsync, GrabModeSync, None, None);
-        } else
+	} else
 		XGrabButton(dpy, AnyButton, AnyModifier, c->win, False,
 		            BUTTONMASK, GrabModeAsync, GrabModeSync, None, None);
 }
@@ -749,6 +751,7 @@ grabbuttons(Client *c, Bool focused) {
 void
 grabkeys(void) {
 	unsigned int i, j;
+	unsigned int modifiers[] = { 0, LockMask, numlockmask, numlockmask|LockMask };
 	KeyCode code;
 	XModifierKeymap *modmap;
 
@@ -764,14 +767,9 @@ grabkeys(void) {
 	XUngrabKey(dpy, AnyKey, AnyModifier, root);
 	for(i = 0; i < LENGTH(keys); i++) {
 		code = XKeysymToKeycode(dpy, keys[i].keysym);
-		XGrabKey(dpy, code, keys[i].mod, root, True,
-				GrabModeAsync, GrabModeAsync);
-		XGrabKey(dpy, code, keys[i].mod|LockMask, root, True,
-				GrabModeAsync, GrabModeAsync);
-		XGrabKey(dpy, code, keys[i].mod|numlockmask, root, True,
-				GrabModeAsync, GrabModeAsync);
-		XGrabKey(dpy, code, keys[i].mod|numlockmask|LockMask, root, True,
-				GrabModeAsync, GrabModeAsync);
+		for(j = 0; j < LENGTH(modifiers); j++)
+			XGrabKey(dpy, code, keys[i].mod | modifiers[j], root, True,
+			         GrabModeAsync, GrabModeAsync);
 	}
 }
 
@@ -816,16 +814,6 @@ initfont(const char *fontstr) {
 }
 
 Bool
-isoccupied(unsigned int t) {
-	Client *c;
-
-	for(c = clients; c; c = c->next)
-		if(c->tags & 1 << t)
-			return True;
-	return False;
-}
-
-Bool
 isprotodel(Client *c) {
 	int i, n;
 	Atom *protocols;
@@ -840,16 +828,6 @@ isprotodel(Client *c) {
 	return ret;
 }
 
-Bool
-isurgent(unsigned int t) {
-	Client *c;
-
-	for(c = clients; c; c = c->next)
-		if(c->isurgent && c->tags & 1 << t)
-			return True;
-	return False;
-}
-
 void
 keypress(XEvent *e) {
 	unsigned int i;
@@ -904,7 +882,7 @@ manage(Window w, XWindowAttributes *wa) {
 	if(c->w == sw && c->h == sh) {
 		c->x = sx;
 		c->y = sy;
-		c->bw = wa->border_width;
+		c->bw = 0;
 	}
 	else {
 		if(c->x + c->w + 2 * c->bw > sx + sw)
@@ -1219,7 +1197,6 @@ run(void) {
 	/* main event loop, also reads status text from stdin */
 	XSync(dpy, False);
 	xfd = ConnectionNumber(dpy);
-	readin = True;
 	offset = 0;
 	len = sizeof stext - 1;
 	sbuf[len] = stext[len] = '\0'; /* 0-terminator is never touched */
@@ -1558,28 +1535,24 @@ updatebar(void) {
 void
 updategeom(void) {
 #ifdef XINERAMA
-	int n;
-	unsigned int xidx = 0;
+	int n, i = 0;
 	XineramaScreenInfo *info = NULL;
 
 	/* window area geometry */
-	if(XineramaIsActive(dpy)) {
-		info = XineramaQueryScreens(dpy, &n);
+	if(XineramaIsActive(dpy) && (info = XineramaQueryScreens(dpy, &n))) { 
 		if(n > 1) {
-			int di, i, x, y;
+			int di, x, y;
 			unsigned int dui;
 			Window dummy;
 			if(XQueryPointer(dpy, root, &dummy, &dummy, &x, &y, &di, &di, &dui))
 				for(i = 0; i < n; i++)
-					if(INRECT(x, y, info[i].x_org, info[i].y_org, info[i].width, info[i].height)) {
-						xidx = i;
+					if(INRECT(x, y, info[i].x_org, info[i].y_org, info[i].width, info[i].height))
 						break;
-					}
 		}
-		wx = info[xidx].x_org;
-		wy = showbar && topbar ?  info[xidx].y_org + bh : info[xidx].y_org;
-		ww = info[xidx].width;
-		wh = showbar ? info[xidx].height - bh : info[xidx].height;
+		wx = info[i].x_org;
+		wy = showbar && topbar ?  info[i].y_org + bh : info[i].y_org;
+		ww = info[i].width;
+		wh = showbar ? info[i].height - bh : info[i].height;
 		XFree(info);
 	}
 	else