CustomOSC first integration

Limelight/Input/CustomOSC/OnScreenButtonState.m

@@ -0,0 +1,43 @@
+//
+//  OnScreenButtonState.m
+//  Moonlight
+//
+//  Created by Long Le on 10/20/22.
+//  Copyright © 2022 Moonlight Game Streaming Project. All rights reserved.
+//
+
+#import "OnScreenButtonState.h"
+
+@implementation OnScreenButtonState
+
+- (id) initWithButtonName:(NSString*)name isHidden:(BOOL)isHidden andPosition:(CGPoint)position {
+    if ((self = [self init])) {
+        self.name = name;
+        self.isHidden = isHidden;
+        self.position = position;
+    }
+    
+    return self;
+}
+
++ (BOOL) supportsSecureCoding {
+    return YES;
+}
+
+- (void) encodeWithCoder:(NSCoder*)encoder {
+    [encoder encodeObject:self.name forKey:@"name"];
+    [encoder encodeBool:self.isHidden forKey:@"isHidden"];
+    [encoder encodeCGPoint:self.position forKey:@"position"];
+}
+
+- (id) initWithCoder:(NSCoder*)decoder {
+    if (self = [super init]) {
+        self.name = [decoder decodeObjectForKey:@"name"];
+        self.isHidden = [decoder decodeBoolForKey:@"isHidden"];
+        self.position = [decoder decodeCGPointForKey:@"position"];
+    }
+    
+    return self;
+}
+
+@end