themeeditor can now save

add an updatetheme
remove the frame on the terminalcontroller, it made incorrect sizes

ShhShell/Host/HostsManager.swift

@@ -114,6 +114,11 @@ class HostsManager: ObservableObject, @unchecked Sendable {
 		return themeInQuestion == self.selectedTheme
 	}
 	
+	func updateTheme(_ theme: Theme) {
+		guard let index = themes.firstIndex(where: { $0.id == theme.id }) else { return }
+		themes[index] = theme
+	}
+	
 	func renameTheme(_ theme: Theme?, to newName: String) {
 		guard let theme else { return }
 		guard theme.name != newName else { return }

ShhShell/Views/Terminal/ShellView.swift

@@ -21,10 +21,6 @@ struct ShellView: View {
 				hostsManager.selectedTheme.background.suiColor
 					.ignoresSafeArea(.all)
 				TerminalController(handler: handler, hostsManager: hostsManager)
-					.frame(
-						width: container.sessions[handler.sessionID ?? UUID()]?.terminalView.getOptimalFrameSize().width,
-						height: container.sessions[handler.sessionID ?? UUID()]?.terminalView.getOptimalFrameSize().width
-					)
 				
 				Group {
 					Color.gray.opacity(0.2)

ShhShell/Views/Themes/ThemeEditorView.swift

@@ -9,10 +9,13 @@ import SwiftUI
 import SwiftTerm
 
 struct ThemeEditorView: View {
+	@ObservedObject var hostsManager: HostsManager
+	
 //	@State var theme: Theme
 	@State var themeCodable: ThemeCodable
 	
-	init(theme: Theme) {
+	init(hostsManager: HostsManager, theme: Theme) {
+		self.hostsManager = hostsManager
 //		self.theme = theme
 		self.themeCodable = theme.themeCodable
 	}
@@ -42,6 +45,13 @@ struct ThemeEditorView: View {
 					.fill(themeCodable.selectedText.stColor.suiColor)
 			}
 			.frame(width: 100)
+			.toolbar {
+				Button() {
+					
+				} label: {
+					Label("Donw", systemImage: "checkmark")
+				}
+			}
 			
 				ForEach(0...1, id: \.self) { row in
 					HStack {
@@ -57,5 +67,5 @@ struct ThemeEditorView: View {
 }
 
 #Preview {
-	ThemeEditorView(theme: Theme.defaultTheme)
+	ThemeEditorView(hostsManager: HostsManager(), theme: Theme.defaultTheme)
 }

ShhShell/Views/Themes/ThemePreview.swift

@@ -79,7 +79,7 @@ struct ThemePreview: View {
 		.contextMenu {
 			if canModify {
 				NavigationLink {
-					ThemeEditorView(theme: theme)
+					ThemeEditorView(hostsManager: hostsManager, theme: theme)
 				} label: {
 					Label("Edit", systemImage: "pencil")
 				}