convert xmax/ymax uses to view geometry.

calmwm.h

@@ -211,8 +211,6 @@ struct screen_ctx {
 	struct color		 color[CWM_COLOR_MAX];
 	GC			 gc;
 	int			 cycling;
-	int			 xmax;
-	int			 ymax;
 	struct geom		 view; /* viewable area */
 	struct geom		 work; /* workable area, gap-applied */
 	struct gap		 gap;

client.c

@@ -256,7 +256,7 @@ void
 client_maximize(struct client_ctx *cc)
 {
 	struct screen_ctx	*sc = cc->sc;
-	int			 xmax = sc->xmax, ymax = sc->ymax;
+	int			 xmax = sc->view.w, ymax = sc->view.h;
 	int			 x_org = 0, y_org = 0;
 
 	if (cc->flags & CLIENT_FREEZE)
@@ -312,7 +312,7 @@ void
 client_vertmaximize(struct client_ctx *cc)
 {
 	struct screen_ctx	*sc = cc->sc;
-	int			 y_org = 0, ymax = sc->ymax;
+	int			 y_org = 0, ymax = sc->view.h;
 
 	if (cc->flags & CLIENT_FREEZE)
 		return;
@@ -360,7 +360,7 @@ void
 client_horizmaximize(struct client_ctx *cc)
 {
 	struct screen_ctx	*sc = cc->sc;
-	int			 x_org = 0, xmax = sc->xmax;
+	int			 x_org = 0, xmax = sc->view.w;
 
 	if (cc->flags & CLIENT_FREEZE)
 		return;
@@ -670,8 +670,8 @@ client_placecalc(struct client_ctx *cc)
 		 * XRandR bits mean that {x,y}max shouldn't be outside what's
 		 * currently there.
 		 */
-		xslack = sc->xmax - cc->geom.width - cc->bwidth * 2;
+		xslack = sc->view.w - cc->geom.width - cc->bwidth * 2;
-		yslack = sc->ymax - cc->geom.height - cc->bwidth * 2;
+		yslack = sc->view.h - cc->geom.height - cc->bwidth * 2;
 		if (cc->size->x > 0)
 			cc->geom.x = MIN(cc->size->x, xslack);
 		if (cc->size->y > 0)
@@ -693,8 +693,8 @@ client_placecalc(struct client_ctx *cc)
 		} else {
 noxine:
 			xorig = yorig = 0;
-			xmax = sc->xmax;
+			xmax = sc->view.w;
-			ymax = sc->ymax;
+			ymax = sc->view.h;
 		}
 		xmouse = MAX(xmouse, xorig) - cc->geom.width / 2;
 		ymouse = MAX(ymouse, yorig) - cc->geom.height / 2;

kbfunc.c

@@ -90,20 +90,20 @@ kbfunc_moveresize(struct client_ctx *cc, union arg *arg)
 		cc->geom.y += my;
 		if (cc->geom.y + cc->geom.height < 0)
 			cc->geom.y = -cc->geom.height;
-		if (cc->geom.y > sc->ymax - 1)
+		if (cc->geom.y > sc->view.h - 1)
-			cc->geom.y = sc->ymax - 1;
+			cc->geom.y = sc->view.h - 1;
 
 		cc->geom.x += mx;
 		if (cc->geom.x + cc->geom.width < 0)
 			cc->geom.x = -cc->geom.width;
-		if (cc->geom.x > sc->xmax - 1)
+		if (cc->geom.x > sc->view.w - 1)
-			cc->geom.x = sc->xmax - 1;
+			cc->geom.x = sc->view.w - 1;
 
 		cc->geom.x += client_snapcalc(cc->geom.x,
-		    cc->geom.width, sc->xmax,
+		    cc->geom.width, sc->view.w,
 		    cc->bwidth, Conf.snapdist);
 		cc->geom.y += client_snapcalc(cc->geom.y,
-		    cc->geom.height, sc->ymax,
+		    cc->geom.height, sc->view.h,
 		    cc->bwidth, Conf.snapdist);
 
 		client_move(cc);

menu.c

@@ -349,8 +349,8 @@ menu_draw(struct screen_ctx *sc, struct menu_ctx *mc, struct menu_q *menuq,
 		ymax = xine->y_org + xine->height;
 	} else {
 		xmin = ymin = 0;
-		xmax = sc->xmax;
+		xmax = sc->view.w;
-		ymax = sc->ymax;
+		ymax = sc->view.h;
 	}
 
 	xsave = mc->x;

mousefunc.c

@@ -162,10 +162,10 @@ mousefunc_window_move(struct client_ctx *cc, void *arg)
 			cc->geom.y = ev.xmotion.y_root - py - cc->bwidth;
 
 			cc->geom.x += client_snapcalc(cc->geom.x,
-			    cc->geom.width, sc->xmax,
+			    cc->geom.width, sc->view.w,
 			    cc->bwidth, Conf.snapdist);
 			cc->geom.y += client_snapcalc(cc->geom.y,
-			    cc->geom.height, sc->ymax,
+			    cc->geom.height, sc->view.h,
 			    cc->bwidth, Conf.snapdist);
 
 			/* don't move more than 60 times / second */

screen.c

@@ -117,9 +117,6 @@ screen_find_xinerama(struct screen_ctx *sc, int x, int y)
 void
 screen_update_geometry(struct screen_ctx *sc)
 {
-	sc->xmax = DisplayWidth(X_Dpy, sc->which);
-	sc->ymax = DisplayHeight(X_Dpy, sc->which);
-
 	sc->view.x = 0;
 	sc->view.y = 0;
 	sc->view.w = DisplayWidth(X_Dpy, sc->which);

xevents.c

@@ -151,10 +151,10 @@ xev_handle_configurerequest(XEvent *ee)
 		if (e->value_mask & CWBorderWidth)
 			wc.border_width = e->border_width;
 
-		if (cc->geom.x == 0 && cc->geom.width >= sc->xmax)
+		if (cc->geom.x == 0 && cc->geom.width >= sc->view.w)
 			cc->geom.x -= cc->bwidth;
 
-		if (cc->geom.y == 0 && cc->geom.height >= sc->ymax)
+		if (cc->geom.y == 0 && cc->geom.height >= sc->view.h)
 			cc->geom.y -= cc->bwidth;
 
 		wc.x = cc->geom.x;

xutil.c

@@ -298,7 +298,7 @@ xu_ewmh_net_supported_wm_check(struct screen_ctx *sc)
 void
 xu_ewmh_net_desktop_geometry(struct screen_ctx *sc)
 {
-	long	 geom[2] = { sc->xmax, sc->ymax };
+	long	 geom[2] = { sc->view.w, sc->view.h };
 
 	XChangeProperty(X_Dpy, sc->rootwin, ewmh[_NET_DESKTOP_GEOMETRY].atom,
 	    XA_CARDINAL, 32, PropModeReplace, (unsigned char *)geom , 2);
@@ -311,10 +311,10 @@ xu_ewmh_net_workarea(struct screen_ctx *sc)
 	int	 i;
 
 	for (i = 0; i < CALMWM_NGROUPS; i++) {
-		workareas[i][0] = sc->gap.left;
+		workareas[i][0] = sc->work.x;
-		workareas[i][1] = sc->gap.top;
+		workareas[i][1] = sc->work.y;
-		workareas[i][2] = sc->xmax - (sc->gap.left + sc->gap.right);
+		workareas[i][2] = sc->work.w;
-		workareas[i][3] = sc->ymax - (sc->gap.top + sc->gap.bottom);
+		workareas[i][3] = sc->work.h;
 	}
 
 	XChangeProperty(X_Dpy, sc->rootwin, ewmh[_NET_WORKAREA].atom,