fix symbol not updating on the fly but everything else does

added automatic string to data conversion for pubkey
renamed symbol to hostsymbol
reduce padding

ShhShell/Host/Host.swift

@@ -11,7 +11,7 @@ import SwiftUI
 protocol HostPr: Codable, Identifiable, Equatable, Hashable {
 	var id: UUID { get set }
 	var name: String { get set }
-	var symbol: Symbol { get set }
+	var symbol: HostSymbol { get set }
 	var label: String { get set }
 	var address: String { get set }
 	var port: Int { get set }
@@ -26,7 +26,7 @@ protocol HostPr: Codable, Identifiable, Equatable, Hashable {
 struct Host: HostPr {
 	var id = UUID()
 	var name: String
-	var symbol: Symbol
+	var symbol: HostSymbol
 	var label: String
 	var address: String
 	var port: Int
@@ -39,7 +39,7 @@ struct Host: HostPr {
 	
 	init(
 		name: String = "",
-		symbol: Symbol = .genericServer,
+		symbol: HostSymbol = .genericServer,
 		label: String = "",
 		address: String,
 		port: Int = 22,

ShhShell/Host/HostSymbol.swift

@@ -8,7 +8,7 @@
 import Foundation
 import SwiftUI
 
-enum Symbol: Codable, Hashable, Equatable, CaseIterable {
+enum HostSymbol: Codable, Equatable, Hashable, CaseIterable {
 	case desktopcomputer
 	case laptopcomputer
 	

ShhShell/Host/HostsManager.swift

@@ -37,7 +37,9 @@ class HostsManager: ObservableObject, @unchecked Sendable {
 	
 	func updateHost(_ updatedHost: Host) {
 		if let index = savedHosts.firstIndex(where: { $0.id == updatedHost.id }) {
-			withAnimation { savedHosts[index] = updatedHost }
+			var updateHostWithNewID = updatedHost
+			updateHostWithNewID.id = UUID()
+			withAnimation { savedHosts[index] = updateHostWithNewID }
 			saveSavedHosts()
 		}
 	}

ShhShell/Host/SymbolPreview.swift

@@ -8,7 +8,7 @@
 import SwiftUI
 
 struct SymbolPreview: View {
-	@State var symbol: Symbol
+	@State var symbol: HostSymbol
 	@State var label: String
 	
     var body: some View {
@@ -17,12 +17,10 @@ struct SymbolPreview: View {
 				Image(symbol.sf)
 					.resizable().scaledToFit()
 					.symbolRenderingMode(.monochrome)
-					.padding(5)
 			} else {
 				Image(systemName: symbol.sf)
 					.resizable().scaledToFit()
 					.symbolRenderingMode(.monochrome)
-					.padding(5)
 			}
 			Text(label)
 				.font(.headline)
@@ -32,5 +30,5 @@ struct SymbolPreview: View {
 }
 
 #Preview {
-	SymbolPreview(symbol: Symbol.desktopcomputer, label: "lo0")
+	SymbolPreview(symbol: HostSymbol.desktopcomputer, label: "lo0")
 }

ShhShell/Views/Hosts/ConnectionView.swift

@@ -27,7 +27,7 @@ struct ConnectionView: View {
 				Section {
 					ScrollView(.horizontal) {
 						HStack {
-							ForEach(Symbol.allCases, id: \.self) { symbol in
+							ForEach(HostSymbol.allCases, id: \.self) { symbol in
 								ZStack {
 									if handler.host.symbol == symbol {
 										RoundedRectangle(cornerRadius: 10)
@@ -91,21 +91,26 @@ struct ConnectionView: View {
 					SecureField("Password", text: $handler.host.password)
 						.textFieldStyle(.roundedBorder)
 					
-					HStack {
-						TextField("", text: $pubkeyStr, prompt: Text("Public Key"))
-							.onSubmit {
-								let newStr = pubkeyStr.replacingOccurrences(of: "\r\n", with: "")
-								handler.host.publicKey = Data(newStr.utf8)
-							}
-					}
+					TextField("", text: $pubkeyStr, prompt: Text("Public Key"))
+						.onChange(of: pubkeyStr) { _ in
+							let newStr = pubkeyStr.replacingOccurrences(of: "\r\n", with: "")
+							handler.host.publicKey = Data(newStr.utf8)
+						}
+						.onSubmit {
+							let newStr = pubkeyStr.replacingOccurrences(of: "\r\n", with: "")
+							handler.host.publicKey = Data(newStr.utf8)
+						}
+					
+					SecureField("", text: $privkeyStr, prompt: Text("Private Key"))
+						.onSubmit {
+							let newStr = privkeyStr.replacingOccurrences(of: "\r\n", with: "")
+							handler.host.privateKey = Data(newStr.utf8)
+						}
+						.onChange(of: privkeyStr) { _ in
+							let newStr = privkeyStr.replacingOccurrences(of: "\r\n", with: "")
+							handler.host.privateKey = Data(newStr.utf8)
+						}
 					
-					HStack {
-						SecureField("", text: $privkeyStr, prompt: Text("Private Key"))
-							.onSubmit {
-								let newStr = privkeyStr.replacingOccurrences(of: "\r\n", with: "")
-								handler.host.privateKey = Data(newStr.utf8)
-							}
-					}
 					TextField("", text: $passphrase, prompt: Text("Passphrase (Optional)"))
 				}
 				
@@ -167,10 +172,7 @@ struct ConnectionView: View {
 			}
 		}
 		.onDisappear {
-			guard hostsManager.getHostMatching(handler.host) == handler.host else {
-				hostsManager.updateHost(handler.host)
-				return
-			}
+			hostsManager.updateHost(handler.host)
 		}
 		.task {
 			if let publicKeyData = handler.host.publicKey {