freebsd-ports/games/xmine/files/patch-ae

--- xmine.c.orig	Sat Feb 19 21:01:16 2000
+++ xmine.c	Sat Feb 19 21:43:15 2000
@@ -126,6 +126,7 @@
 Display *disp;
 Window win;
 int colordisp;
+Atom delw;
 
 #define COL_BLUE 0
 #define COL_LIMEGREEN 1
@@ -246,6 +247,7 @@
 int	cant_write_score_file P ((void));
 void	fix_size P ((void));
 void	relax_size P ((void));
+void	GlobalProtoHandler P ((Widget w, XEvent *xev, String *params, Cardinal *n));
 
 Pixmap fillface;
 XtAppContext app;
@@ -278,7 +280,7 @@
 	XColor unused;
 	int i;
 
-	XtActionsRec actions[3];
+	XtActionsRec actions[4];
 	String translations =
 		"<Btn1Down>:   search(down)\n\
 		 <Btn1Up>:     search(up)\n\
@@ -291,6 +293,8 @@
 	toplevel = XtVaAppInitialize(&app, "Xmine", NULL, 0,
 				     &argc, argv, fallbacks, NULL);
 
+	delw = XInternAtom(XtDisplay(toplevel), "WM_DELETE_WINDOW", False);
+
 	main_w = XtVaCreateManagedWidget("main_w", boxWidgetClass, toplevel,
 					 XtNorientation, XtorientVertical,
 					 NULL);
@@ -390,7 +394,13 @@
 	actions[1].proc = search_action;
 	actions[2].string = "mark";
 	actions[2].proc = mark_action;
-	XtAppAddActions(app, actions, 3);
+	actions[3].string = "GlobalProtoHandler";
+	actions[3].proc = GlobalProtoHandler;
+
+	XtAppAddActions(app, actions, 4);
+	XtOverrideTranslations(toplevel, XtParseTranslationTable(
+		"<Message>WM_PROTOCOLS : GlobalProtoHandler()")
+	);
 
 	drawing_a = XtVaCreateManagedWidget
 		("drawing_a",
@@ -411,6 +421,7 @@
 	XtAddEventHandler(toplevel,
 			  StructureNotifyMask, False, resize_handler, 0);
 	XtRealizeWidget(toplevel);
+	XSetWMProtocols(XtDisplay(toplevel), XtWindow(toplevel), &delw, 1);
 	fillface = XCreateBitmapFromData(XtDisplay(main_w),
 					 XtWindow(main_w), fillface_bits,
 					 fillface_width, fillface_height);
@@ -635,11 +646,12 @@
 	set_face(armit ? FACE_OHNO : FACE_HAPPY);
 	for (dx = -1; dx <= 1; dx++)
 		for (dy = -1; dy <= 1; dy++)
-			if (is_state(x+dx, y+dy, COVERED))
+			if (is_state(x+dx, y+dy, COVERED)) {
 				if (armit)
 					draw_blank_square(x+dx, y+dy, True);
 				else
 					draw_button(x+dx, y+dy);
+			}
 }
 
 #if NeedFunctionPrototypes
@@ -1362,6 +1374,10 @@
 	XtAddCallback(w, XtNcallback, dialog_ok, NULL);
 	XtManageChild(pane);
 	XtPopup(custom, XtGrabExclusive);
+	XtOverrideTranslations(custom, XtParseTranslationTable(
+		"<Message>WM_PROTOCOLS : GlobalProtoHandler()")
+	);
+	XSetWMProtocols(XtDisplay(custom), XtWindow(custom), &delw, 1);
 	dialog_up = True;
 	while (dialog_up) {
 		XtAppProcessEvent(app, XtIMAll);
@@ -1525,6 +1541,10 @@
 	if (cant_write_score_file()) XtSetSensitive(w, False);
 	XtManageChild(pane);
 	XtPopup(best, XtGrabExclusive);
+	XtOverrideTranslations(best, XtParseTranslationTable(
+		"<Message>WM_PROTOCOLS : GlobalProtoHandler()")
+	);
+	XSetWMProtocols(XtDisplay(best), XtWindow(best), &delw, 1);
 	dialog_up = True;
 	while (dialog_up) {
 		XtAppProcessEvent(app, XtIMAll);
@@ -1569,6 +1589,10 @@
 	XtAddCallback(w, XtNcallback, dialog_ok, NULL);
 	XtManageChild(pane);
 	XtPopup(about, XtGrabExclusive);
+	XtOverrideTranslations(about, XtParseTranslationTable(
+		"<Message>WM_PROTOCOLS : GlobalProtoHandler()")
+	);
+	XSetWMProtocols(XtDisplay(about), XtWindow(about), &delw, 1);
 	dialog_up = True;
 	while (dialog_up) {
 		XtAppProcessEvent(app, XtIMAll);
@@ -1674,6 +1698,10 @@
 	
 	XtManageChild(pane);
 	XtPopup(custom, XtGrabExclusive);
+	XtOverrideTranslations(custom, XtParseTranslationTable(
+		"<Message>WM_PROTOCOLS : GlobalProtoHandler()")
+	);
+	XSetWMProtocols(XtDisplay(custom), XtWindow(custom), &delw, 1);
 
 	dialog_up = True;
 	while (dialog_up) {
@@ -1828,3 +1856,24 @@
 {
 	exit(0);
 }
+
+#if NeedFunctionPrototypes
+void
+GlobalProtoHandler(Widget w, XEvent *xev, String *params, Cardinal *n)
+#else
+void
+GlobalProtoHandler(w, xev, params, n)
+	Widget w;
+	XEvent *xev;
+	String *params;
+	Cardinal *n;
+#endif
+{
+	if(xev->xclient.data.l[0] == delw) {
+		if(w == toplevel)
+			exit(0);
+		else
+			XtPopdown(w);
+	}
+}
+