X-Git-Url: https://jasonwoof.com/gitweb/?p=dwm.git;a=blobdiff_plain;f=dwm.c;h=91b0149e0fb36951558b866c1139915d961a7c0b;hp=212bf3ef1fb8fb65d6f6a886b986dfabb45335ae;hb=c982bb1389c37262cbcc6ffcc343ec78528c4a81;hpb=00c28a7ef2d465c7377c782c3dfd8b5ac0a805e1

diff --git a/dwm.c b/dwm.c
index 212bf3e..91b0149 100644
--- a/dwm.c
+++ b/dwm.c
@@ -212,6 +212,7 @@ char stext[256], buf[256];
 int screen, sx, sy, sw, sh;
 int (*xerrorxlib)(Display *, XErrorEvent *);
 int bx, by, bw, bh, blw, bgw, mx, my, mw, mh, mox, moy, mow, moh, tx, ty, tw, th, wx, wy, ww, wh;
+double mfact;
 unsigned int numlockmask = 0;
 void (*handler[LASTEvent]) (XEvent *) = {
 	[ButtonPress] = buttonpress,
@@ -330,7 +331,7 @@ buttonpress(XEvent *e) {
 		x = bgw;
 		for(i = 0; i < LENGTH(tags); i++) {
 			x += textw(tags[i]);
-			if(ev->x > bgw && ev->x < x) {
+			if(ev->x >= bgw && ev->x < x) {
 				if(ev->button == Button1) {
 					if(ev->state & MODKEY)
 						tag(tags[i]);
@@ -805,39 +806,20 @@ gettextprop(Window w, Atom atom, char *text, unsigned int size) {
 
 void
 grabbuttons(Client *c, Bool focused) {
-	XUngrabButton(dpy, AnyButton, AnyModifier, c->win);
+	int i, j;
+	unsigned int buttons[]   = { Button1, Button2, Button3 };
+	unsigned int modifiers[] = { MODKEY, MODKEY|LockMask, MODKEY|numlockmask,
+	                             MODKEY|numlockmask|LockMask} ;
 
-	if(focused) {
-		XGrabButton(dpy, Button1, MODKEY, c->win, False, BUTTONMASK,
-				GrabModeAsync, GrabModeSync, None, None);
-		XGrabButton(dpy, Button1, MODKEY|LockMask, c->win, False, BUTTONMASK,
-				GrabModeAsync, GrabModeSync, None, None);
-		XGrabButton(dpy, Button1, MODKEY|numlockmask, c->win, False, BUTTONMASK,
-				GrabModeAsync, GrabModeSync, None, None);
-		XGrabButton(dpy, Button1, MODKEY|numlockmask|LockMask, c->win, False, BUTTONMASK,
-				GrabModeAsync, GrabModeSync, None, None);
-
-		XGrabButton(dpy, Button2, MODKEY, c->win, False, BUTTONMASK,
-				GrabModeAsync, GrabModeSync, None, None);
-		XGrabButton(dpy, Button2, MODKEY|LockMask, c->win, False, BUTTONMASK,
-				GrabModeAsync, GrabModeSync, None, None);
-		XGrabButton(dpy, Button2, MODKEY|numlockmask, c->win, False, BUTTONMASK,
-				GrabModeAsync, GrabModeSync, None, None);
-		XGrabButton(dpy, Button2, MODKEY|numlockmask|LockMask, c->win, False, BUTTONMASK,
-				GrabModeAsync, GrabModeSync, None, None);
-
-		XGrabButton(dpy, Button3, MODKEY, c->win, False, BUTTONMASK,
-				GrabModeAsync, GrabModeSync, None, None);
-		XGrabButton(dpy, Button3, MODKEY|LockMask, c->win, False, BUTTONMASK,
-				GrabModeAsync, GrabModeSync, None, None);
-		XGrabButton(dpy, Button3, MODKEY|numlockmask, c->win, False, BUTTONMASK,
-				GrabModeAsync, GrabModeSync, None, None);
-		XGrabButton(dpy, Button3, MODKEY|numlockmask|LockMask, c->win, False, BUTTONMASK,
-				GrabModeAsync, GrabModeSync, None, None);
-	}
+	XUngrabButton(dpy, AnyButton, AnyModifier, c->win);
+	if(focused)
+		for(i = 0; i < LENGTH(buttons); i++)
+			for(j = 0; j < LENGTH(modifiers); j++)
+				XGrabButton(dpy, buttons[i], modifiers[j], c->win, False,
+				            BUTTONMASK, GrabModeAsync, GrabModeSync, None, None);
 	else
-		XGrabButton(dpy, AnyButton, AnyModifier, c->win, False, BUTTONMASK,
-				GrabModeAsync, GrabModeSync, None, None);
+		XGrabButton(dpy, AnyButton, AnyModifier, c->win, False,
+		            BUTTONMASK, GrabModeAsync, GrabModeSync, None, None);
 }
 
 void
@@ -1196,9 +1178,9 @@ resize(Client *c, int x, int y, int w, int h, Bool sizehints) {
 
 	if(sizehints) {
 		/* set minimum possible */
-		if (w < 1)
+		if(w < 1)
 			w = 1;
-		if (h < 1)
+		if(h < 1)
 			h = 1;
 
 		/* temporarily remove base dimensions */
@@ -1206,7 +1188,9 @@ resize(Client *c, int x, int y, int w, int h, Bool sizehints) {
 		h -= c->baseh;
 
 		/* adjust for aspect limits */
-		if (c->minay > 0 && c->maxay > 0 && c->minax > 0 && c->maxax > 0) {
+		if(c->minax != c->maxax && c->minay != c->maxay 
+		&& c->minax > 0 && c->maxax > 0 && c->minay > 0 && c->maxay > 0)
+		{
 			if (w * c->maxay > h * c->maxax)
 				w = h * c->maxax / c->maxay;
 			else if (w * c->minay < h * c->minax)
@@ -1465,20 +1449,19 @@ setlayout(const char *arg) {
 
 void
 setmfact(const char *arg) {
-	double delta;
+	double d;
 
-	if(!arg || lt->isfloating)
+	if(lt->isfloating)
 		return;
-	delta = strtod(arg, NULL);
-	if(arg[0] == '-' || arg[0] == '+') {
-		if(mfact + delta < 0.1 || mfact + delta > 0.9)
-			return;
-		mfact += delta;
-	}
+	if(!arg)
+		mfact = MFACT;
 	else {
-		if(delta < 0.1 || delta > 0.9)
+		d = strtod(arg, NULL);
+		if(arg[0] == '-' || arg[0] == '+')
+			d += mfact;
+		if(d < 0.1 || d > 0.9)
 			return;
-		mfact = delta;
+		mfact = d;
 	}
 	setgeom(geom->symbol);
 }
@@ -1499,6 +1482,7 @@ setup(void) {
 	sw = DisplayWidth(dpy, screen);
 	sh = DisplayHeight(dpy, screen);
 	bh = dc.font.height + 2;
+	mfact = MFACT;
 	geom = &geoms[0];
 	geom->apply();