Some error message and TODO changes related to the previous commit.

todo.md

@@ -26,7 +26,6 @@ important things:
 - ui.Go() should exit when the main() you pass in exits
 - because the main event loop is not called if initialization fails, it is presently impossible for MsgBoxError() to work if UI initialization fails; this basically means we cannot allow initializiation to fail on Mac OS X if we want to be able to report UI init failures to the user with one
 - Cocoa coordinates have (0,0) at the bottom left: need to fix this somehow
-- Cocoa windows cannot be live-resized
 - there's no GTK+ error handling whatsoever; we need to figure out how it works
 - make sure GTK+ documentation point differences don't matter
 - button sizes and LineEdit sizes on Windows seem too big; Comboboxes have margins

uitask_darwin.go

@@ -75,9 +75,10 @@ func initCocoa() (NSApp C.id, err error) {
 	r := C.objc_msgSend_int(NSApp, _setActivationPolicy,
 		0)		// NSApplicationActivationPolicyRegular
 	if C.BOOL(uintptr(unsafe.Pointer(r))) != C.BOOL(C.YES) {
-		err = fmt.Errorf("error setting NSApplication activation policy (basically identifies our program as a separate program; needed for several things, such as Dock icon, menu, window resizing, etc.) (unknown reason)")
+		err = fmt.Errorf("error setting NSApplication activation policy (basically identifies our program as a separate program; needed for several things, such as Dock icon, application menu, window resizing, etc.) (unknown reason)")
 		return
 	}
+	// TODO we need to call [NSApp activateIgnoringOtherApps:YES] here when we are ready to have the program become active (for now I won't)
 	err = mkAppDelegate()
 	return
 }