save settings on modify settings

updated icon picker

ShhShell/Settings/AppSettings.swift

@@ -8,7 +8,7 @@
 import Foundation
 import SwiftUI
 
-struct AppSettings: Codable, Sendable {
+struct AppSettings: Codable, Sendable, Equatable {
 	var scrollback: CGFloat = 1_000
 	var cursorStyle: CursorStyle = .block
 	var locationPersist: Bool = false
@@ -19,17 +19,17 @@ struct AppSettings: Codable, Sendable {
 	var appIcon: AppIcon = .regular
 }
 
-enum CursorStyle: Codable, CaseIterable {
+enum CursorStyle: Codable, CaseIterable, Equatable {
 	case block
 	case bar
 }
 
-enum TerminalFilter: Codable, CaseIterable {
+enum TerminalFilter: Codable, CaseIterable, Equatable {
 	case none
 	case crt
 }
 
-enum AppIcon: Codable, CaseIterable {
+enum AppIcon: Codable, CaseIterable, Equatable {
 	case regular
 	case blueprint
 	

ShhShell/Views/Settings/SettingsView.swift

@@ -51,17 +51,30 @@ struct SettingsView: View {
 						Text("\(filter)").tag(filter)
 					}
 				}
+				.pickerStyle(.inline)
 				
-				Picker("appicon", selection: $hostsManager.settings.appIcon) {
-					ForEach(AppIcon.allCases, id: \.self) { icon in
-						Text("\(icon)").tag(icon)
-						icon.image
+				Section("App Icon") {
+					HStack {
+						ForEach(AppIcon.allCases, id: \.self) { icon in
+							VStack(alignment: .center) {
+								icon.image
+									.resizable().scaledToFit()
+									.frame(maxWidth: 50)
+									.clipShape(RoundedRectangle(cornerRadius: 11))
+								Text("\(icon)").tag(icon)
+							}
+							.onTapGesture {
+								hostsManager.settings.appIcon = icon
+							}
+						}
 					}
 				}
-				.pickerStyle(.inline)
 			}
 			.listStyle(.sidebar)
 			.scrollContentBackground(.hidden)
+			.onChange(of: hostsManager.settings) { _ in
+				hostsManager.saveSettings()
+			}
 		}
     }
 }