X-Git-Url: https://jasonwoof.com/gitweb/?a=blobdiff_plain;f=dwm.c;h=b0c218ef5a6a873944d5e9f7fc35372fcee9fe2a;hb=191cb9ce283090c48f17c9518a9b6a553085c8e4;hp=48e0dd1a4294c7c45dcf5fa42b8ce33a5f254e89;hpb=508922b90db66b88cfb66e81b8d48065d13f6bc1;p=dwm.git

diff --git a/dwm.c b/dwm.c
index 48e0dd1..b0c218e 100644
--- a/dwm.c
+++ b/dwm.c
@@ -118,7 +118,6 @@ typedef struct {
 
 typedef struct {
 	int screen;
-	Window root;
 	Window barwin;
 	int sx, sy, sw, sh, wax, way, wah, waw;
 	DC dc;
@@ -145,7 +144,7 @@ void destroynotify(XEvent *e);
 void detach(Client *c);
 void detachstack(Client *c);
 void drawbar(void);
-void drawsquare(Monitor *, Bool filled, Bool empty, unsigned long col[ColLast]);
+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 *emallocz(unsigned int size);
 void enternotify(XEvent *e);
@@ -164,9 +163,9 @@ void grabbuttons(Client *c, Bool focused);
 void grabkeys(void);
 unsigned int idxoftag(const char *tag);
 void initfont(Monitor*, const char *fontstr);
-Bool isoccupied(Monitor *m, unsigned int t);
+Bool isoccupied(unsigned int monitor, unsigned int t);
 Bool isprotodel(Client *c);
-Bool isurgent(int monitor, unsigned int t);
+Bool isurgent(unsigned int monitor, unsigned int t);
 Bool isvisible(Client *c, int monitor);
 void keypress(XEvent *e);
 void killclient(const char *arg);
@@ -216,6 +215,7 @@ void selectmonitor(const char *arg);
 /* variables */
 char stext[256];
 int mcount = 1;
+int selmonitor = 0;
 int (*xerrorxlib)(Display *, XErrorEvent *);
 unsigned int bh, bpos;
 unsigned int blw = 0;
@@ -248,7 +248,7 @@ Display *dpy;
 DC dc = {0};
 Regs *regs = NULL;
 Monitor *monitors;
-int selmonitor = 0;
+Window root;
 
 /* configuration, allows nested code to access above variables */
 #include "config.h"
@@ -414,7 +414,7 @@ cleanup(void) {
 			XFreeFontSet(dpy, m->dc.font.set);
 		else
 			XFreeFont(dpy, m->dc.font.xfont);
-		XUngrabKey(dpy, AnyKey, AnyModifier, m->root);
+		XUngrabKey(dpy, AnyKey, AnyModifier, root);
 		XFreePixmap(dpy, m->dc.drawable);
 		XFreeGC(dpy, m->dc.gc);
 		XDestroyWindow(dpy, m->barwin);
@@ -475,11 +475,11 @@ configurenotify(XEvent *e) {
 	XConfigureEvent *ev = &e->xconfigure;
 	Monitor *m = &monitors[selmonitor];
 
-	if(ev->window == m->root && (ev->width != m->sw || ev->height != m->sh)) {
+	if(ev->window == root && (ev->width != m->sw || ev->height != m->sh)) {
 		m->sw = ev->width;
 		m->sh = ev->height;
 		XFreePixmap(dpy, dc.drawable);
-		dc.drawable = XCreatePixmap(dpy, m->root, m->sw, bh, DefaultDepth(dpy, m->screen));
+		dc.drawable = XCreatePixmap(dpy, root, m->sw, bh, DefaultDepth(dpy, m->screen));
 		XResizeWindow(dpy, m->barwin, m->sw, bh);
 		updatebarpos(m);
 		arrange();
@@ -562,37 +562,46 @@ detachstack(Client *c) {
 void
 drawbar(void) {
 	int i, j, x;
+	Client *c;
 
 	for(i = 0; i < mcount; i++) {
 		Monitor *m = &monitors[i];
 		m->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++) {
 			m->dc.w = textw(m, tags[j]);
 			if(m->seltags[j]) {
 				drawtext(m, tags[j], m->dc.sel, isurgent(i, j));
-				drawsquare(m, sel && sel->tags[j] && sel->monitor == selmonitor, isoccupied(m, j), m->dc.sel);
+				drawsquare(m, c && c->tags[j] && c->monitor == i,
+						isoccupied(i, j), isurgent(i, j), m->dc.sel);
 			}
 			else {
 				drawtext(m, tags[j], m->dc.norm, isurgent(i, j));
-				drawsquare(m, sel && sel->tags[j] && sel->monitor == selmonitor, isoccupied(m, j), m->dc.norm);
+				drawsquare(m, c && c->tags[j] && c->monitor == i,
+						isoccupied(i, j), isurgent(i, j), m->dc.norm);
 			}
 			m->dc.x += m->dc.w;
 		}
 		m->dc.w = blw;
 		drawtext(m, m->layout->symbol, m->dc.norm, False);
 		x = m->dc.x + m->dc.w;
-		m->dc.w = textw(m, stext);
-		m->dc.x = m->sw - m->dc.w;
-		if(m->dc.x < x) {
-			m->dc.x = x;
-			m->dc.w = m->sw - x;
+		if(i == selmonitor) {
+			m->dc.w = textw(m, stext);
+			m->dc.x = m->sw - m->dc.w;
+			if(m->dc.x < x) {
+				m->dc.x = x;
+				m->dc.w = m->sw - x;
+			}
+			drawtext(m, stext, m->dc.norm, False);
 		}
-		drawtext(m, stext, m->dc.norm, False);
+		else
+			m->dc.x = m->sw;
 		if((m->dc.w = m->dc.x - x) > bh) {
 			m->dc.x = x;
-			if(sel && sel->monitor == selmonitor) {
-				drawtext(m, sel->name, m->dc.sel, False);
-				drawsquare(m, False, sel->isfloating, m->dc.sel);
+			if(c) {
+				drawtext(m, c->name, m->dc.sel, False);
+				drawsquare(m, False, c->isfloating, False, m->dc.sel);
 			}
 			else
 				drawtext(m, NULL, m->dc.norm, False);
@@ -603,12 +612,12 @@ drawbar(void) {
 }
 
 void
-drawsquare(Monitor *m, Bool filled, Bool empty, unsigned long col[ColLast]) {
+drawsquare(Monitor *m, Bool filled, Bool empty, Bool invert, unsigned long col[ColLast]) {
 	int x;
 	XGCValues gcv;
 	XRectangle r = { m->dc.x, m->dc.y, m->dc.w, m->dc.h };
 
-	gcv.foreground = col[ColFG];
+	gcv.foreground = col[invert ? ColBG : ColFG];
 	XChangeGC(dpy, m->dc.gc, GCForeground, &gcv);
 	x = (m->dc.font.ascent + m->dc.font.descent + 2) / 4;
 	r.x = m->dc.x + 1;
@@ -677,8 +686,10 @@ enternotify(XEvent *e) {
 	Client *c;
 	XCrossingEvent *ev = &e->xcrossing;
 
-	if(ev->mode != NotifyNormal || ev->detail == NotifyInferior);
-		//return;
+	if(ev->mode != NotifyNormal || ev->detail == NotifyInferior) {
+		if(!isxinerama || ev->window != root)
+			return;
+	}
 	if((c = getclient(ev->window)))
 		focus(c);
 	else {
@@ -744,7 +755,8 @@ focus(Client *c) {
 		selmonitor = c->monitor;
 	}
 	else {
-		XSetInputFocus(dpy, m->root, RevertToPointerRoot, CurrentTime);
+		XSetInputFocus(dpy, root, RevertToPointerRoot, CurrentTime);
+		drawbar();
 	}
 }
 
@@ -902,20 +914,17 @@ grabkeys(void)  {
 		}
 	XFreeModifiermap(modmap);
 
-	for(i = 0; i < mcount; i++) {
-		Monitor *m = &monitors[i];
-		XUngrabKey(dpy, AnyKey, AnyModifier, m->root);
-		for(j = 0; j < LENGTH(keys); j++) {
-			code = XKeysymToKeycode(dpy, keys[j].keysym);
-			XGrabKey(dpy, code, keys[j].mod, m->root, True,
-					GrabModeAsync, GrabModeAsync);
-			XGrabKey(dpy, code, keys[j].mod | LockMask, m->root, True,
-					GrabModeAsync, GrabModeAsync);
-			XGrabKey(dpy, code, keys[j].mod | numlockmask, m->root, True,
-					GrabModeAsync, GrabModeAsync);
-			XGrabKey(dpy, code, keys[j].mod | numlockmask | LockMask, m->root, True,
-					GrabModeAsync, GrabModeAsync);
-		}
+	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);
 	}
 }
 
@@ -970,11 +979,11 @@ initfont(Monitor *m, const char *fontstr) {
 }
 
 Bool
-isoccupied(Monitor *m, unsigned int t) {
+isoccupied(unsigned int monitor, unsigned int t) {
 	Client *c;
 
 	for(c = clients; c; c = c->next)
-		if(c->tags[t] && c->monitor == selmonitor)
+		if(c->tags[t] && c->monitor == monitor)
 			return True;
 	return False;
 }
@@ -995,7 +1004,7 @@ isprotodel(Client *c) {
 }
 
 Bool
-isurgent(int monitor, unsigned int t) {
+isurgent(unsigned int monitor, unsigned int t) {
 	Client *c;
 
 	for(c = clients; c; c = c->next)
@@ -1008,8 +1017,10 @@ Bool
 isvisible(Client *c, int monitor) {
 	unsigned int i;
 
+	if(c->monitor != monitor)
+		return False;
 	for(i = 0; i < LENGTH(tags); i++)
-		if(c->tags[i] && monitors[c->monitor].seltags[i] && c->monitor == monitor)
+		if(c->tags[i] && monitors[c->monitor].seltags[i])
 			return True;
 	return False;
 }
@@ -1139,16 +1150,13 @@ monitorat() {
 	Window win;
 	unsigned int mask;
 
-	XQueryPointer(dpy, monitors[selmonitor].root, &win, &win, &x, &y, &i, &i, &mask);
+	XQueryPointer(dpy, root, &win, &win, &x, &y, &i, &i, &mask);
 	for(i = 0; i < mcount; i++) {
-		fprintf(stderr, "checking monitor[%d]: %d %d %d %d\n", i, monitors[i].sx, monitors[i].sy, monitors[i].sw, monitors[i].sh);
 		if((x >= monitors[i].sx && x < monitors[i].sx + monitors[i].sw)
 		&& (y >= monitors[i].sy && y < monitors[i].sy + monitors[i].sh)) {
-			fprintf(stderr, "%d,%d -> %d\n", x, y, i);
 			return i;
 		}
 	}
-	fprintf(stderr, "?,? -> 0\n");
 	return 0;
 }
 
@@ -1161,10 +1169,10 @@ movemouse(Client *c) {
 
 	ocx = nx = c->x;
 	ocy = ny = c->y;
-	if(XGrabPointer(dpy, monitors[selmonitor].root, False, MOUSEMASK, GrabModeAsync, GrabModeAsync,
+	if(XGrabPointer(dpy, root, False, MOUSEMASK, GrabModeAsync, GrabModeAsync,
 			None, cursor[CurMove], CurrentTime) != GrabSuccess)
 		return;
-	XQueryPointer(dpy, monitors[selmonitor].root, &dummy, &dummy, &x1, &y1, &di, &di, &dui);
+	XQueryPointer(dpy, root, &dummy, &dummy, &x1, &y1, &di, &di, &dui);
 	for(;;) {
 		XMaskEvent(dpy, MOUSEMASK | ExposureMask | SubstructureRedirectMask, &ev);
 		switch (ev.type) {
@@ -1331,7 +1339,7 @@ resizemouse(Client *c) {
 
 	ocx = c->x;
 	ocy = c->y;
-	if(XGrabPointer(dpy, monitors[selmonitor].root, False, MOUSEMASK, GrabModeAsync, GrabModeAsync,
+	if(XGrabPointer(dpy, root, False, MOUSEMASK, GrabModeAsync, GrabModeAsync,
 			None, cursor[CurResize], CurrentTime) != GrabSuccess)
 		return;
 	XWarpPointer(dpy, None, c->win, 0, 0, 0, 0, c->w + c->border - 1, c->h + c->border - 1);
@@ -1458,32 +1466,29 @@ run(void) {
 
 void
 scan(void) {
-	unsigned int i, j, num;
+	unsigned int i, num;
 	Window *wins, d1, d2;
 	XWindowAttributes wa;
 
-	for(i = 0; i < mcount; i++) {
-		Monitor *m = &monitors[i];
-		wins = NULL;
-		if(XQueryTree(dpy, m->root, &d1, &d2, &wins, &num)) {
-			for(j = 0; j < num; j++) {
-				if(!XGetWindowAttributes(dpy, wins[j], &wa)
-				|| wa.override_redirect || XGetTransientForHint(dpy, wins[j], &d1))
-					continue;
-				if(wa.map_state == IsViewable || getstate(wins[j]) == IconicState)
-					manage(wins[j], &wa);
-			}
-			for(j = 0; j < num; j++) { /* now the transients */
-				if(!XGetWindowAttributes(dpy, wins[j], &wa))
-					continue;
-				if(XGetTransientForHint(dpy, wins[j], &d1)
-				&& (wa.map_state == IsViewable || getstate(wins[j]) == IconicState))
-					manage(wins[j], &wa);
-			}
+	wins = NULL;
+	if(XQueryTree(dpy, root, &d1, &d2, &wins, &num)) {
+		for(i = 0; i < num; i++) {
+			if(!XGetWindowAttributes(dpy, wins[i], &wa)
+					|| wa.override_redirect || XGetTransientForHint(dpy, wins[i], &d1))
+				continue;
+			if(wa.map_state == IsViewable || getstate(wins[i]) == IconicState)
+				manage(wins[i], &wa);
+		}
+		for(i = 0; i < num; i++) { /* now the transients */
+			if(!XGetWindowAttributes(dpy, wins[i], &wa))
+				continue;
+			if(XGetTransientForHint(dpy, wins[i], &d1)
+					&& (wa.map_state == IsViewable || getstate(wins[i]) == IconicState))
+				manage(wins[i], &wa);
 		}
-		if(wins)
-			XFree(wins);
 	}
+	if(wins)
+		XFree(wins);
 }
 
 void
@@ -1568,12 +1573,13 @@ setup(void) {
 		info = XineramaQueryScreens(dpy, &mcount);
 	monitors = emallocz(mcount * sizeof(Monitor));
 
+	root = DefaultRootWindow(dpy);
+
 	for(i = 0; i < mcount; i++) {
 		/* init geometry */
 		m = &monitors[i];
 
 		m->screen = isxinerama ? 0 : i;
-		m->root = RootWindow(dpy, m->screen);
 
 		if (mcount != 1 && isxinerama) {
 			m->sx = info[i].x_org;
@@ -1621,28 +1627,28 @@ setup(void) {
 		wa.event_mask = ButtonPressMask | ExposureMask;
 
 		/* init bars */
-		m->barwin = XCreateWindow(dpy, m->root, m->sx, m->sy, m->sw, bh, 0,
+		m->barwin = XCreateWindow(dpy, root, m->sx, m->sy, m->sw, bh, 0,
 				DefaultDepth(dpy, m->screen), CopyFromParent, DefaultVisual(dpy, m->screen),
 				CWOverrideRedirect | CWBackPixmap | CWEventMask, &wa);
 		XDefineCursor(dpy, m->barwin, cursor[CurNormal]);
 		updatebarpos(m);
 		XMapRaised(dpy, m->barwin);
 		strcpy(stext, "dwm-"VERSION);
-		m->dc.drawable = XCreatePixmap(dpy, m->root, m->sw, bh, DefaultDepth(dpy, m->screen));
-		m->dc.gc = XCreateGC(dpy, m->root, 0, 0);
+		m->dc.drawable = XCreatePixmap(dpy, root, m->sw, bh, DefaultDepth(dpy, m->screen));
+		m->dc.gc = XCreateGC(dpy, root, 0, 0);
 		XSetLineAttributes(dpy, m->dc.gc, 1, LineSolid, CapButt, JoinMiter);
 		if(!m->dc.font.set)
 			XSetFont(dpy, m->dc.gc, m->dc.font.xfont->fid);
 
 		/* EWMH support per monitor */
-		XChangeProperty(dpy, m->root, netatom[NetSupported], XA_ATOM, 32,
+		XChangeProperty(dpy, root, netatom[NetSupported], XA_ATOM, 32,
 				PropModeReplace, (unsigned char *) netatom, NetLast);
 
 		/* select for events */
 		wa.event_mask = SubstructureRedirectMask | SubstructureNotifyMask
 				| EnterWindowMask | LeaveWindowMask | StructureNotifyMask;
-		XChangeWindowAttributes(dpy, m->root, CWEventMask | CWCursor, &wa);
-		XSelectInput(dpy, m->root, wa.event_mask);
+		XChangeWindowAttributes(dpy, root, CWEventMask | CWCursor, &wa);
+		XSelectInput(dpy, root, wa.event_mask);
 	}
 	if(info)
 		XFree(info);
@@ -1724,12 +1730,13 @@ tile(void) {
 		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)) {
-			/* 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;
 			if(j == 0) { /* master */
 				nx = m->wax;
 				ny = m->way;
@@ -2032,7 +2039,7 @@ void
 selectmonitor(const char *arg) {
 	Monitor *m = &monitors[arg ? atoi(arg) : (monitorat()+1) % mcount];
 
-	XWarpPointer(dpy, None, m->root, 0, 0, 0, 0, m->wax+m->waw/2, m->way+m->wah/2);
+	XWarpPointer(dpy, None, root, 0, 0, 0, 0, m->wax+m->waw/2, m->way+m->wah/2);
 	focus(NULL);
 }