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.xcodeproj/project.pbxproj

@@ -39,7 +39,7 @@
 		A9B15A9A2E0ABA0400F66E02 /* DialogView.swift in Sources */ = {isa = PBXBuildFile; fileRef = A9B15A992E0ABA0400F66E02 /* DialogView.swift */; };
 		A9C4140C2E096DB7005E3047 /* SSHError.swift in Sources */ = {isa = PBXBuildFile; fileRef = A9C4140B2E096DB7005E3047 /* SSHError.swift */; };
 		A9C897EF2DF1A9A400EF9A5F /* SSHHandler.swift in Sources */ = {isa = PBXBuildFile; fileRef = A9C897EE2DF1A9A400EF9A5F /* SSHHandler.swift */; };
-		A9DA97712E0D30ED00142DDC /* Symbol.swift in Sources */ = {isa = PBXBuildFile; fileRef = A9DA97702E0D30ED00142DDC /* Symbol.swift */; };
+		A9DA97712E0D30ED00142DDC /* HostSymbol.swift in Sources */ = {isa = PBXBuildFile; fileRef = A9DA97702E0D30ED00142DDC /* HostSymbol.swift */; };
 		A9DA97732E0D40C100142DDC /* SymbolPreview.swift in Sources */ = {isa = PBXBuildFile; fileRef = A9DA97722E0D40C100142DDC /* SymbolPreview.swift */; };
 /* End PBXBuildFile section */
 
@@ -112,7 +112,7 @@
 		A9B15A992E0ABA0400F66E02 /* DialogView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = DialogView.swift; sourceTree = "<group>"; };
 		A9C4140B2E096DB7005E3047 /* SSHError.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SSHError.swift; sourceTree = "<group>"; };
 		A9C897EE2DF1A9A400EF9A5F /* SSHHandler.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SSHHandler.swift; sourceTree = "<group>"; };
-		A9DA97702E0D30ED00142DDC /* Symbol.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = Symbol.swift; sourceTree = "<group>"; };
+		A9DA97702E0D30ED00142DDC /* HostSymbol.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = HostSymbol.swift; sourceTree = "<group>"; };
 		A9DA97722E0D40C100142DDC /* SymbolPreview.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SymbolPreview.swift; sourceTree = "<group>"; };
 /* End PBXFileReference section */
 
@@ -283,7 +283,7 @@
 			children = (
 				A93143BF2DF61B3200FCD5DB /* Host.swift */,
 				A98554602E058433009051BD /* HostsManager.swift */,
-				A9DA97702E0D30ED00142DDC /* Symbol.swift */,
+				A9DA97702E0D30ED00142DDC /* HostSymbol.swift */,
 				A9DA97722E0D40C100142DDC /* SymbolPreview.swift */,
 			);
 			path = Host;
@@ -464,7 +464,7 @@
 				A9B15A9A2E0ABA0400F66E02 /* DialogView.swift in Sources */,
 				A92538C92DEE0742007E0A18 /* ShhShellApp.swift in Sources */,
 				A96C6B002E0C45FE00F377FE /* KeyDetailView.swift in Sources */,
-				A9DA97712E0D30ED00142DDC /* Symbol.swift in Sources */,
+				A9DA97712E0D30ED00142DDC /* HostSymbol.swift in Sources */,
 				A98554612E058433009051BD /* HostsManager.swift in Sources */,
 				A985545D2E055D4D009051BD /* ConnectionView.swift in Sources */,
 				A98554592E0553AA009051BD /* KeyManager.swift in Sources */,

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"))
-						TextField("", text: $pubkeyStr, prompt: Text("Public Key"))
+						.onChange(of: pubkeyStr) { _ in
-							.onSubmit {
+							let newStr = pubkeyStr.replacingOccurrences(of: "\r\n", with: "")
-								let newStr = pubkeyStr.replacingOccurrences(of: "\r\n", with: "")
+							handler.host.publicKey = Data(newStr.utf8)
-								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)
-				hostsManager.updateHost(handler.host)
-				return
-			}
 		}
 		.task {
 			if let publicKeyData = handler.host.publicKey {