From f0536bccea8e8e12adabb4f22b2a0d4e1b8fef39 Mon Sep 17 00:00:00 2001
From: "Takuto NAKAMURA (Kyome)" <kyomesuke@gmail.com>
Date: Fri, 4 Nov 2022 17:15:46 +0900
Subject: [PATCH] SpiceKeyData supports Codable

---
 .../xcschemes/xcschememanagement.plist        |  4 +-
 README.md                                     |  2 +
 Sources/SpiceKey/SpiceKeyData.swift           | 39 +++++++++++++++++--
 3 files changed, 39 insertions(+), 6 deletions(-)

diff --git a/Demo/SpiceKeyDemo.xcodeproj/xcuserdata/takuto.xcuserdatad/xcschemes/xcschememanagement.plist b/Demo/SpiceKeyDemo.xcodeproj/xcuserdata/takuto.xcuserdatad/xcschemes/xcschememanagement.plist
index 3e8805a..8380a6b 100644
--- a/Demo/SpiceKeyDemo.xcodeproj/xcuserdata/takuto.xcuserdatad/xcschemes/xcschememanagement.plist
+++ b/Demo/SpiceKeyDemo.xcodeproj/xcuserdata/takuto.xcuserdatad/xcschemes/xcschememanagement.plist
@@ -12,12 +12,12 @@
 		<key>SpiceKeyDemo_AppKit.xcscheme_^#shared#^_</key>
 		<dict>
 			<key>orderHint</key>
-			<integer>0</integer>
+			<integer>1</integer>
 		</dict>
 		<key>SpiceKeyDemo_SwiftUI.xcscheme_^#shared#^_</key>
 		<dict>
 			<key>orderHint</key>
-			<integer>1</integer>
+			<integer>0</integer>
 		</dict>
 	</dict>
 </dict>
diff --git a/README.md b/README.md
index 5b5234e..d7c08c5 100644
--- a/README.md
+++ b/README.md
@@ -78,6 +78,8 @@ spiceKey.unregister()
 
 - Save shortcut
 
+SpiceKeyData supports NSCoding & Codable.
+
 ```swift
 let key = Key.a
 let flags = ModifierFlags.optCmd
diff --git a/Sources/SpiceKey/SpiceKeyData.swift b/Sources/SpiceKey/SpiceKeyData.swift
index dbda969..50dcb25 100644
--- a/Sources/SpiceKey/SpiceKeyData.swift
+++ b/Sources/SpiceKey/SpiceKeyData.swift
@@ -6,9 +6,18 @@
 //  Copyright © 2019 Takuto Nakamura. All rights reserved.
 //
 
-import Foundation.NSObject
+import Foundation
+
+open class SpiceKeyData: NSObject, NSCoding, Codable {
+    public enum CodingKeys: String, CodingKey {
+        case primaryKey
+        case keyCode
+        case control
+        case option
+        case shift
+        case command
+    }
 
-open class SpiceKeyData: NSObject, NSCoding {
     public var primaryKey: String
     public var keyCode: CGKeyCode
     public var control: Bool
@@ -56,7 +65,8 @@ open class SpiceKeyData: NSObject, NSCoding {
         self.command = modifierFlags.containsCommand
         self.spiceKey = spiceKey
     }
-    
+
+    // NSCoding
     required public init?(coder: NSCoder) {
         primaryKey = (coder.decodeObject(forKey: "primaryKey") as? String) ?? ""
         keyCode = coder.decodeObject(forKey: "keyCode") as! CGKeyCode
@@ -65,7 +75,7 @@ open class SpiceKeyData: NSObject, NSCoding {
         shift = coder.decodeBool(forKey: "shift")
         command = coder.decodeBool(forKey: "command")
     }
-    
+
     public func encode(with coder: NSCoder) {
         coder.encode(primaryKey, forKey: "primaryKey")
         coder.encode(keyCode, forKey: "keyCode")
@@ -74,4 +84,25 @@ open class SpiceKeyData: NSObject, NSCoding {
         coder.encode(shift, forKey: "shift")
         coder.encode(command, forKey: "command")
     }
+
+    // Codable
+    public required init(from decoder: Decoder) throws {
+        let container = try decoder.container(keyedBy: CodingKeys.self)
+        primaryKey = try container.decode(String.self, forKey: .primaryKey)
+        keyCode = try container.decode(CGKeyCode.self, forKey: .keyCode)
+        control = try container.decode(Bool.self, forKey: .control)
+        option = try container.decode(Bool.self, forKey: .option)
+        shift = try container.decode(Bool.self, forKey: .shift)
+        command = try container.decode(Bool.self, forKey: .command)
+    }
+
+    public func encode(to encoder: Encoder) throws {
+        var container = encoder.container(keyedBy: CodingKeys.self)
+        try container.encode(primaryKey, forKey: .primaryKey)
+        try container.encode(keyCode, forKey: .keyCode)
+        try container.encode(control, forKey: .control)
+        try container.encode(option, forKey: .option)
+        try container.encode(shift, forKey: .shift)
+        try container.encode(command, forKey: .command)
+    }
 }