X-Git-Url: https://jasonwoof.com/gitweb/?a=blobdiff_plain;f=dwm.c;h=61b1474fe3861dc53e6c9dd62eaaf7abf15f7055;hb=55edd2d6ecd66782852db665996c1fda824b5e8c;hp=363c2028510af09a4a2042ac563c70b52785801f;hpb=e0f039789643381485dab5c467f66db5162d4f63;p=dwm.git

diff --git a/dwm.c b/dwm.c
index 363c202..61b1474 100644
--- a/dwm.c
+++ b/dwm.c
@@ -99,9 +99,10 @@ typedef struct {
 	const char *arg;
 } Key;
 
+typedef struct Monitor Monitor;
 typedef struct {
 	const char *symbol;
-	void (*arrange)(void);
+	void (*arrange)(Monitor *);
 } Layout;
 
 typedef struct {
@@ -116,14 +117,16 @@ typedef struct {
 	regex_t *tagregex;
 } Regs;
 
-typedef struct {
-	Window barwin;
+struct Monitor {
+	unsigned int id;
 	int sx, sy, sw, sh, wax, way, wah, waw;
+	double mwfact;
 	Bool *seltags;
 	Bool *prevtags;
 	Layout *layout;
-	double mwfact;
-} Monitor;
+	Window barwin;
+};
+
 
 /* function declarations */
 void applyrules(Client *c);
@@ -141,20 +144,21 @@ void configurerequest(XEvent *e);
 void destroynotify(XEvent *e);
 void detach(Client *c);
 void detachstack(Client *c);
-void drawbar(void);
-void drawsquare(Monitor *, Bool filled, Bool empty, Bool invert, unsigned long col[ColLast]);
-void drawtext(Monitor *, const char *text, unsigned long col[ColLast], Bool invert);
+void drawbar(Monitor *m);
+void drawsquare(Monitor *m, Bool filled, Bool empty, Bool invert, unsigned long col[ColLast]);
+void drawtext(Monitor *m, const char *text, unsigned long col[ColLast], Bool invert);
 void *emallocz(unsigned int size);
 void enternotify(XEvent *e);
 void eprint(const char *errstr, ...);
 void expose(XEvent *e);
-void floating(void); /* default floating layout */
+void floating(Monitor *m); /* default floating layout */
 void focus(Client *c);
 void focusin(XEvent *e);
 void focusnext(const char *arg);
 void focusprev(const char *arg);
 Client *getclient(Window w);
 unsigned long getcolor(const char *colstr);
+Monitor *getmonitor(Window barwin);
 long getstate(Window w);
 Bool gettextprop(Window w, Atom atom, char *text, unsigned int size);
 void grabbuttons(Client *c, Bool focused);
@@ -177,7 +181,7 @@ void quit(const char *arg);
 void reapply(const char *arg);
 void resize(Client *c, int x, int y, int w, int h, Bool sizehints);
 void resizemouse(Client *c);
-void restack(void);
+void restack(Monitor *m);
 void run(void);
 void scan(void);
 void setclientstate(Client *c, long state);
@@ -188,7 +192,7 @@ void spawn(const char *arg);
 void tag(const char *arg);
 unsigned int textnw(const char *text, unsigned int len);
 unsigned int textw(const char *text);
-void tile(void);
+void tile(Monitor *m);
 void togglebar(const char *arg);
 void togglefloating(const char *arg);
 void toggletag(const char *arg);
@@ -304,9 +308,9 @@ arrange(void) {
 		else
 			ban(c);
 
-	monitors[selmonitor].layout->arrange();
+	monitors[selmonitor].layout->arrange(&monitors[selmonitor]);
 	focus(NULL);
-	restack();
+	restack(&monitors[selmonitor]);
 }
 
 void
@@ -367,7 +371,7 @@ buttonpress(XEvent *e) {
 		if(CLEANMASK(ev->state) != MODKEY)
 			return;
 		if(ev->button == Button1) {
-			restack();
+			restack(&monitors[c->monitor]);
 			movemouse(c);
 		}
 		else if(ev->button == Button2) {
@@ -377,7 +381,7 @@ buttonpress(XEvent *e) {
 				zoom(NULL);
 		}
 		else if(ev->button == Button3 && !c->isfixed) {
-			restack();
+			restack(&monitors[c->monitor]);
 			resizemouse(c);
 		}
 	}
@@ -559,55 +563,51 @@ detachstack(Client *c) {
 }
 
 void
-drawbar(void) {
-	int i, j, x;
+drawbar(Monitor *m) {
+	int j, x;
 	Client *c;
 
-	for(i = 0; i < mcount; i++) {
-		Monitor *m = &monitors[i];
-		dc.x = 0;
-		for(c = stack; c && !isvisible(c, i); c = c->snext);
-		fprintf(stderr, "m%d %s\n", i, c ? c->name : "NIL");
-		for(j = 0; j < LENGTH(tags); j++) {
-			dc.w = textw(tags[j]);
-			if(m->seltags[j]) {
-				drawtext(m, tags[j], dc.sel, isurgent(i, j));
-				drawsquare(m, c && c->tags[j] && c->monitor == i,
-						isoccupied(i, j), isurgent(i, j), dc.sel);
-			}
-			else {
-				drawtext(m, tags[j], dc.norm, isurgent(i, j));
-				drawsquare(m, c && c->tags[j] && c->monitor == i,
-						isoccupied(i, j), isurgent(i, j), dc.norm);
-			}
-			dc.x += dc.w;
+	dc.x = 0;
+	for(c = stack; c && !isvisible(c, m->id); c = c->snext);
+	for(j = 0; j < LENGTH(tags); j++) {
+		dc.w = textw(tags[j]);
+		if(m->seltags[j]) {
+			drawtext(m, tags[j], dc.sel, isurgent(m->id, j));
+			drawsquare(m, c && c->tags[j] && c->monitor == m->id,
+					isoccupied(m->id, j), isurgent(m->id, j), dc.sel);
 		}
-		dc.w = blw;
-		drawtext(m, m->layout->symbol, dc.norm, False);
-		x = dc.x + dc.w;
-		if(i == selmonitor) {
-			dc.w = textw(stext);
-			dc.x = m->sw - dc.w;
-			if(dc.x < x) {
-				dc.x = x;
-				dc.w = m->sw - x;
-			}
-			drawtext(m, stext, dc.norm, False);
+		else {
+			drawtext(m, tags[j], dc.norm, isurgent(m->id, j));
+			drawsquare(m, c && c->tags[j] && c->monitor == m->id,
+					isoccupied(m->id, j), isurgent(m->id, j), dc.norm);
 		}
-		else
-			dc.x = m->sw;
-		if((dc.w = dc.x - x) > bh) {
+		dc.x += dc.w;
+	}
+	dc.w = blw;
+	drawtext(m, m->layout->symbol, dc.norm, False);
+	x = dc.x + dc.w;
+	if(m->id == selmonitor) {
+		dc.w = textw(stext);
+		dc.x = m->sw - dc.w;
+		if(dc.x < x) {
 			dc.x = x;
-			if(c) {
-				drawtext(m, c->name, dc.sel, False);
-				drawsquare(m, False, c->isfloating, False, dc.sel);
-			}
-			else
-				drawtext(m, NULL, dc.norm, False);
+			dc.w = m->sw - x;
 		}
-		XCopyArea(dpy, dc.drawable, m->barwin, dc.gc, 0, 0, m->sw, bh, 0, 0);
-		XSync(dpy, False);
+		drawtext(m, stext, dc.norm, False);
 	}
+	else
+		dc.x = m->sw;
+	if((dc.w = dc.x - x) > bh) {
+		dc.x = x;
+		if(c) {
+			drawtext(m, c->name, dc.sel, False);
+			drawsquare(m, False, c->isfloating, False, dc.sel);
+		}
+		else
+			drawtext(m, NULL, dc.norm, False);
+	}
+	XCopyArea(dpy, dc.drawable, m->barwin, dc.gc, 0, 0, m->sw, bh, 0, 0);
+	XSync(dpy, False);
 }
 
 void
@@ -710,21 +710,20 @@ eprint(const char *errstr, ...) {
 
 void
 expose(XEvent *e) {
+	Monitor *m;
 	XExposeEvent *ev = &e->xexpose;
 
-	if(ev->count == 0) {
-		if(ev->window == monitors[selmonitor].barwin)
-			drawbar();
-	}
+	if(ev->count == 0 && (m = getmonitor(ev->window)))
+		drawbar(m);
 }
 
 void
-floating(void) { /* default floating layout */
+floating(Monitor *m) { /* default floating layout */
 	Client *c;
 
 	domwfact = dozoom = False;
 	for(c = clients; c; c = c->next)
-		if(isvisible(c, selmonitor))
+		if(isvisible(c, m->id))
 			resize(c, c->x, c->y, c->w, c->h, True);
 }
 
@@ -747,16 +746,14 @@ focus(Client *c) {
 		grabbuttons(c, True);
 	}
 	sel = c;
-	drawbar();
 	if(c) {
 		XSetWindowBorder(dpy, c->win, dc.sel[ColBorder]);
 		XSetInputFocus(dpy, c->win, RevertToPointerRoot, CurrentTime);
 		selmonitor = c->monitor;
 	}
-	else {
+	else
 		XSetInputFocus(dpy, root, RevertToPointerRoot, CurrentTime);
-		drawbar();
-	}
+	drawbar(&monitors[selmonitor]);
 }
 
 void
@@ -778,7 +775,7 @@ focusnext(const char *arg) {
 		for(c = clients; c && !isvisible(c, selmonitor); c = c->next);
 	if(c) {
 		focus(c);
-		restack();
+		restack(&monitors[c->monitor]);
 	}
 }
 
@@ -795,7 +792,7 @@ focusprev(const char *arg) {
 	}
 	if(c) {
 		focus(c);
-		restack();
+		restack(&monitors[c->monitor]);
 	}
 }
 
@@ -817,6 +814,16 @@ getcolor(const char *colstr) {
 	return color.pixel;
 }
 
+Monitor *
+getmonitor(Window barwin) {
+	unsigned int i;
+
+	for(i = 0; i < mcount; i++)
+		if(monitors[i].barwin == barwin)
+			return &monitors[i];
+	return NULL;
+}
+
 long
 getstate(Window w) {
 	int format, status;
@@ -1222,24 +1229,24 @@ propertynotify(XEvent *e) {
 		return; /* ignore */
 	if((c = getclient(ev->window))) {
 		switch (ev->atom) {
-			default: break;
-			case XA_WM_TRANSIENT_FOR:
-				XGetTransientForHint(dpy, c->win, &trans);
-				if(!c->isfloating && (c->isfloating = (getclient(trans) != NULL)))
-					arrange();
-				break;
-			case XA_WM_NORMAL_HINTS:
-				updatesizehints(c);
-				break;
-			case XA_WM_HINTS:
-				updatewmhints(c);
-				drawbar();
-				break;
+		default: break;
+		case XA_WM_TRANSIENT_FOR:
+			XGetTransientForHint(dpy, c->win, &trans);
+			if(!c->isfloating && (c->isfloating = (getclient(trans) != NULL)))
+				arrange();
+			break;
+		case XA_WM_NORMAL_HINTS:
+			updatesizehints(c);
+			break;
+		case XA_WM_HINTS:
+			updatewmhints(c);
+			drawbar(&monitors[c->monitor]);
+			break;
 		}
 		if(ev->atom == XA_WM_NAME || ev->atom == netatom[NetWMName]) {
 			updatetitle(c);
 			if(c == sel)
-				drawbar();
+				drawbar(&monitors[c->monitor]);
 		}
 	}
 }
@@ -1372,31 +1379,28 @@ resizemouse(Client *c) {
 }
 
 void
-restack(void) {
-	unsigned int i;
+restack(Monitor *m) {
 	Client *c;
 	XEvent ev;
 	XWindowChanges wc;
 
-	drawbar();
+	drawbar(m);
 	if(!sel)
 		return;
-	if(sel->isfloating || (monitors[selmonitor].layout->arrange == floating))
+	if(sel->isfloating || (m->layout->arrange == floating))
 		XRaiseWindow(dpy, sel->win);
-	if(monitors[selmonitor].layout->arrange != floating) {
+	if(m->layout->arrange != floating) {
 		wc.stack_mode = Below;
-		wc.sibling = monitors[selmonitor].barwin;
+		wc.sibling = m->barwin;
 		if(!sel->isfloating) {
 			XConfigureWindow(dpy, sel->win, CWSibling | CWStackMode, &wc);
 			wc.sibling = sel->win;
 		}
-		for(i = 0; i < mcount; i++) {
-			for(c = nexttiled(clients, i); c; c = nexttiled(c->next, i)) {
-				if(c == sel)
-					continue;
-				XConfigureWindow(dpy, c->win, CWSibling | CWStackMode, &wc);
-				wc.sibling = c->win;
-			}
+		for(c = nexttiled(clients, m->id); c; c = nexttiled(c->next, m->id)) {
+			if(c == sel)
+				continue;
+			XConfigureWindow(dpy, c->win, CWSibling | CWStackMode, &wc);
+			wc.sibling = c->win;
 		}
 	}
 	XSync(dpy, False);
@@ -1453,7 +1457,7 @@ run(void) {
 					}
 				break;
 			}
-			drawbar();
+			drawbar(&monitors[selmonitor]);
 		}
 		while(XPending(dpy)) {
 			XNextEvent(dpy, &ev);
@@ -1519,7 +1523,7 @@ setlayout(const char *arg) {
 	if(sel)
 		arrange();
 	else
-		drawbar();
+		drawbar(m);
 }
 
 void
@@ -1598,6 +1602,7 @@ setup(void) {
 	for(i = 0; i < mcount; i++) {
 		/* init geometry */
 		m = &monitors[i];
+		m->id = i;
 
 		if (mcount != 1 && isxinerama) {
 			m->sx = info[i].x_org;
@@ -1647,6 +1652,8 @@ setup(void) {
 				| EnterWindowMask | LeaveWindowMask | StructureNotifyMask;
 		XChangeWindowAttributes(dpy, root, CWEventMask | CWCursor, &wa);
 		XSelectInput(dpy, root, wa.event_mask);
+
+		drawbar(m);
 	}
 	if(info)
 		XFree(info);
@@ -1714,56 +1721,50 @@ textw(const char *text) {
 }
 
 void
-tile(void) {
-	unsigned int i, j, n, nx, ny, nw, nh, mw, th;
+tile(Monitor *m) {
+	unsigned int i, n, nx, ny, nw, nh, mw, th;
 	Client *c, *mc;
 
 	domwfact = dozoom = True;
 
 	nx = ny = nw = 0; /* gcc stupidity requires this */
 
-	for (i = 0; i < mcount; i++) {
-		Monitor *m = &monitors[i];
-
-		for(n = 0, c = nexttiled(clients, i); c; c = nexttiled(c->next, i))
-			n++;
-
-		/* window geoms */
-		mw = (n == 1) ? m->waw : m->mwfact * m->waw;
-		th = (n > 1) ? m->wah / (n - 1) : 0;
-		if(n > 1 && th < bh)
-			th = m->wah;
-
-		for(j = 0, c = mc = nexttiled(clients, i); c; c = nexttiled(c->next, i)) {
-			if(j == 0) { /* master */
-				nx = m->wax;
+	for(n = 0, c = nexttiled(clients, m->id); c; c = nexttiled(c->next, m->id))
+		n++;
+
+	/* window geoms */
+	mw = (n == 1) ? m->waw : m->mwfact * m->waw;
+	th = (n > 1) ? m->wah / (n - 1) : 0;
+	if(n > 1 && th < bh)
+		th = m->wah;
+
+	for(i = 0, c = mc = nexttiled(clients, m->id); c; c = nexttiled(c->next, m->id)) {
+		if(i == 0) { /* master */
+			nx = m->wax;
+			ny = m->way;
+			nw = mw - 2 * c->border;
+			nh = m->wah - 2 * c->border;
+		}
+		else {  /* tile window */
+			if(i == 1) {
 				ny = m->way;
-				nw = mw - 2 * c->border;
-				nh = m->wah - 2 * c->border;
-			}
-			else {  /* tile window */
-				if(j == 1) {
-					ny = m->way;
-					nx += mc->w + 2 * mc->border;
-					nw = m->waw - mw - 2 * c->border;
-				}
-				if(j + 1 == n) /* remainder */
-					nh = (m->way + m->wah) - ny - 2 * c->border;
-				else
-					nh = th - 2 * c->border;
+				nx += mc->w + 2 * mc->border;
+				nw = m->waw - mw - 2 * c->border;
 			}
-			fprintf(stderr, "tile(%d, %d, %d, %d)\n", nx, ny, nw, nh);
-			resize(c, nx, ny, nw, nh, RESIZEHINTS);
-			if((RESIZEHINTS) && ((c->h < bh) || (c->h > nh) || (c->w < bh) || (c->w > nw)))
-				/* client doesn't accept size constraints */
-				resize(c, nx, ny, nw, nh, False);
-			if(n > 1 && th != m->wah)
-				ny = c->y + c->h + 2 * c->border;
-
-			j++;
+			if(i + 1 == n) /* remainder */
+				nh = (m->way + m->wah) - ny - 2 * c->border;
+			else
+				nh = th - 2 * c->border;
 		}
+		resize(c, nx, ny, nw, nh, RESIZEHINTS);
+		if((RESIZEHINTS) && ((c->h < bh) || (c->h > nh) || (c->w < bh) || (c->w > nw)))
+			/* client doesn't accept size constraints */
+			resize(c, nx, ny, nw, nh, False);
+		if(n > 1 && th != m->wah)
+			ny = c->y + c->h + 2 * c->border;
+
+		i++;
 	}
-	fprintf(stderr, "done\n");
 }
 void
 togglebar(const char *arg) {
@@ -2009,11 +2010,11 @@ viewprevtag(const char *arg) {
 
 void
 zoom(const char *arg) {
-	Client *c;
+	Client *c = sel;
 
 	if(!sel || !dozoom || sel->isfloating)
 		return;
-	if((c = sel) == nexttiled(clients, c->monitor))
+	if(c == nexttiled(clients, c->monitor))
 		if(!(c = nexttiled(c->next, c->monitor)))
 			return;
 	detach(c);
@@ -2045,7 +2046,7 @@ selectmonitor(const char *arg) {
 int
 main(int argc, char *argv[]) {
 	if(argc == 2 && !strcmp("-v", argv[1]))
-		eprint("dwm-"VERSION", © 2006-2007 Anselm R. Garbe, Sander van Dijk, "
+		eprint("dwm-"VERSION", © 2006-2008 Anselm R. Garbe, Sander van Dijk, "
 		       "Jukka Salmi, Premysl Hruby, Szabolcs Nagy, Christof Musik\n");
 	else if(argc != 1)
 		eprint("usage: dwm [-v]\n");
@@ -2056,7 +2057,6 @@ main(int argc, char *argv[]) {
 
 	checkotherwm();
 	setup();
-	drawbar();
 	scan();
 	run();
 	cleanup();