[qwaq] Add gfGrowNone and a grow mode setter

gfGrowNone is just to allow not growing with the owner to be explicitly
stated.

ruamoko/qwaq/qwaq-view.h

@@ -32,6 +32,7 @@ enum {
 };
 
 enum {
+	gfGrowNone      = 0x0000,
 	gfGrowLoX       = 0x0001,
 	gfGrowLoY       = 0x0002,
 	gfGrowHiX       = 0x0004,
@@ -72,6 +73,7 @@ enum {
 - (void) dealloc;
 
 -setOwner: (Group *) owner;
+-setGrowMode: (int) mode;
 
 -(Rect)rect;
 -(Point)origin;

ruamoko/qwaq/qwaq-view.r

@@ -95,6 +95,12 @@ updateScreenCursor (View *view)
 	return self;
 }
 
+-setGrowMode: (int) mode
+{
+	growMode = mode;
+	return self;
+}
+
 - (Rect) rect
 {
 	return rect;