From 1e730582c06664f670f84ee1d42cac97b4409544 Mon Sep 17 00:00:00 2001
From: neon443 <69979447+neon443@users.noreply.github.com>
Date: Sun, 29 Jun 2025 18:51:52 +0100
Subject: [PATCH] ui background matches theme ui bg is 70% opacity

---
 ShhShell/Views/ContentView.swift             |  51 ++++----
 ShhShell/Views/Hosts/ConnectionView.swift    |  71 +++++------
 ShhShell/Views/Keys/HostkeysView.swift       |  63 +++++-----
 ShhShell/Views/Keys/KeyDetailView.swift      | 105 +++++++++--------
 ShhShell/Views/Keys/KeyManagerView.swift     |  45 +++----
 ShhShell/Views/Themes/ThemeManagerView.swift | 118 ++++++++++---------
 6 files changed, 240 insertions(+), 213 deletions(-)

diff --git a/ShhShell/Views/ContentView.swift b/ShhShell/Views/ContentView.swift
index 8e122a5..1fa5d9d 100644
--- a/ShhShell/Views/ContentView.swift
+++ b/ShhShell/Views/ContentView.swift
@@ -14,30 +14,35 @@ struct ContentView: View {
 	
 	var body: some View {
 		NavigationStack {
-			List {
-				SessionsListView(
-					handler: handler,
-					hostsManager: hostsManager,
-					keyManager: keyManager
-				)
-				
-				HostsView(
-					handler: handler,
-					hostsManager: hostsManager,
-					keyManager: keyManager
-				)
-				
-				NavigationLink {
-					KeyManagerView(hostsManager: hostsManager, keyManager: keyManager)
-				} label: {
-					Label("Keys", systemImage: "key.fill")
-				}
-				
-				NavigationLink {
-					HostkeysView(hostsManager: hostsManager)
-				} label: {
-					Label("Hostkey Fingerprints", systemImage: "lock.display")
+			ZStack {
+				hostsManager.selectedTheme.background.suiColor.opacity(0.7)
+					.ignoresSafeArea(.all)
+				List {
+					SessionsListView(
+						handler: handler,
+						hostsManager: hostsManager,
+						keyManager: keyManager
+					)
+					
+					HostsView(
+						handler: handler,
+						hostsManager: hostsManager,
+						keyManager: keyManager
+					)
+					
+					NavigationLink {
+						KeyManagerView(hostsManager: hostsManager, keyManager: keyManager)
+					} label: {
+						Label("Keys", systemImage: "key.fill")
+					}
+					
+					NavigationLink {
+						HostkeysView(hostsManager: hostsManager)
+					} label: {
+						Label("Hostkey Fingerprints", systemImage: "lock.display")
+					}
 				}
+				.scrollContentBackground(.hidden)
 			}
 		}
 	}
diff --git a/ShhShell/Views/Hosts/ConnectionView.swift b/ShhShell/Views/Hosts/ConnectionView.swift
index 138ab06..8850f25 100644
--- a/ShhShell/Views/Hosts/ConnectionView.swift
+++ b/ShhShell/Views/Hosts/ConnectionView.swift
@@ -24,7 +24,9 @@ struct ConnectionView: View {
 	@State var hostKeyChangedAlert: Bool = false
 	
 	var body: some View {
-		NavigationStack {
+		ZStack {
+			hostsManager.selectedTheme.background.suiColor.opacity(0.7)
+				.ignoresSafeArea(.all)
 			List {
 				Section {
 					ScrollView(.horizontal) {
@@ -128,6 +130,34 @@ struct ConnectionView: View {
 					}
 				}
 			}
+			.scrollContentBackground(.hidden)
+			.transition(.opacity)
+			.onChange(of: handler.host.key) { _ in
+				guard let previousKnownHost = hostsManager.getHostMatching(handler.host) else { return }
+				guard handler.host.key == previousKnownHost.key else {
+					hostKeyChangedAlert = true
+					return
+				}
+			}
+			.onDisappear {
+				hostsManager.updateHost(handler.host)
+			}
+			.task {
+				if let publicKeyData = handler.host.publicKey {
+					pubkeyStr = String(data: publicKeyData, encoding: .utf8) ?? ""
+				}
+				if let privateKeyData = handler.host.privateKey {
+					privkeyStr = String(data: privateKeyData, encoding: .utf8) ?? ""
+				}
+			}
+			.onAppear {
+				if shellView == nil {
+					shellView = ShellView(handler: handler, hostsManager: hostsManager)
+				}
+			}
+			.onAppear {
+				hostsManager.addHostIfNeeded(handler.host)
+			}
 			.alert("Hostkey changed", isPresented: $hostKeyChangedAlert) {
 				Button("Accept New Hostkey", role: .destructive) {
 					hostsManager.updateHost(handler.host)
@@ -141,7 +171,6 @@ struct ConnectionView: View {
 			} message: {
 				Text("Expected \(handler.host.key ?? "nil")\nbut recieved \(handler.getHostkey() ?? "nil") from the server")
 			}
-			.transition(.opacity)
 			.toolbar {
 				ToolbarItem() {
 					Button() {
@@ -156,40 +185,14 @@ struct ConnectionView: View {
 					.disabled(handler.hostInvalid())
 				}
 			}
-		}
-		.fullScreenCover(isPresented: $showTerminal) {
-			if let shellView {
-				shellView
-			} else {
-				Text("no shellview")
+			.fullScreenCover(isPresented: $showTerminal) {
+				if let shellView {
+					shellView
+				} else {
+					Text("no shellview")
+				}
 			}
 		}
-		.onChange(of: handler.host.key) { _ in
-			guard let previousKnownHost = hostsManager.getHostMatching(handler.host) else { return }
-			guard handler.host.key == previousKnownHost.key else {
-				hostKeyChangedAlert = true
-				return
-			}
-		}
-		.onDisappear {
-			hostsManager.updateHost(handler.host)
-		}
-		.task {
-			if let publicKeyData = handler.host.publicKey {
-				pubkeyStr = String(data: publicKeyData, encoding: .utf8) ?? ""
-			}
-			if let privateKeyData = handler.host.privateKey {
-				privkeyStr = String(data: privateKeyData, encoding: .utf8) ?? ""
-			}
-		}
-		.onAppear {
-			if shellView == nil {
-				shellView = ShellView(handler: handler, hostsManager: hostsManager)
-			}
-		}
-		.onAppear {
-			hostsManager.addHostIfNeeded(handler.host)
-		}
 	}
 }
 
diff --git a/ShhShell/Views/Keys/HostkeysView.swift b/ShhShell/Views/Keys/HostkeysView.swift
index 006d037..b559ff0 100644
--- a/ShhShell/Views/Keys/HostkeysView.swift
+++ b/ShhShell/Views/Keys/HostkeysView.swift
@@ -10,47 +10,52 @@ import SwiftUI
 struct HostkeysView: View {
 	@ObservedObject var hostsManager: HostsManager
 	
-    var body: some View {
-		NavigationStack {
-			List {
-				if hostsManager.hosts.isEmpty {
-					VStack(alignment: .leading) {
-						Text("Looking empty 'round here...")
-							.font(.title3)
-							.bold()
-							.padding(.bottom)
+	var body: some View {
+		ZStack {
+			hostsManager.selectedTheme.background.suiColor.opacity(0.7)
+				.ignoresSafeArea(.all)
+			NavigationStack {
+				List {
+					if hostsManager.hosts.isEmpty {
 						VStack(alignment: .leading) {
-							Text("Connect to some hosts to collect more hostkeys!")
+							Text("Looking empty 'round here...")
+								.font(.title3)
+								.bold()
 								.padding(.bottom)
-							Text("ShhShell remembers hostkey fingerprints for you, and can alert you if they change.")
-								.font(.subheadline)
-							Text("This could be due a man in the middle attack, where a bad actor tries to impersonate your server.")
-								.font(.subheadline)
+							VStack(alignment: .leading) {
+								Text("Connect to some hosts to collect more hostkeys!")
+									.padding(.bottom)
+								Text("ShhShell remembers hostkey fingerprints for you, and can alert you if they change.")
+									.font(.subheadline)
+								Text("This could be due a man in the middle attack, where a bad actor tries to impersonate your server.")
+									.font(.subheadline)
+							}
 						}
 					}
-				}
-				
-				ForEach(hostsManager.hosts) { host in
-					VStack(alignment: .leading) {
-						if !host.name.isEmpty {
-							Text("name")
+					
+					ForEach(hostsManager.hosts) { host in
+						VStack(alignment: .leading) {
+							if !host.name.isEmpty {
+								Text("name")
+									.foregroundStyle(.gray)
+									.font(.caption)
+								Text(host.name)
+									.bold()
+							}
+							Text("address")
 								.foregroundStyle(.gray)
 								.font(.caption)
-							Text(host.name)
+							Text(host.address)
 								.bold()
+							Text(host.key ?? "nil")
 						}
-						Text("address")
-							.foregroundStyle(.gray)
-							.font(.caption)
-						Text(host.address)
-							.bold()
-						Text(host.key ?? "nil")
 					}
 				}
+				.scrollContentBackground(.hidden)
+				.navigationTitle("Hostkeys")
 			}
-			.navigationTitle("Hostkeys")
 		}
-    }
+	}
 }
 
 #Preview {
diff --git a/ShhShell/Views/Keys/KeyDetailView.swift b/ShhShell/Views/Keys/KeyDetailView.swift
index cfeeedb..fbd7e62 100644
--- a/ShhShell/Views/Keys/KeyDetailView.swift
+++ b/ShhShell/Views/Keys/KeyDetailView.swift
@@ -12,63 +12,68 @@ struct KeyDetailView: View {
 	@State var keypair: Keypair
 	@State private var reveal: Bool = false
 	
-    var body: some View {
-		List {
-			VStack(alignment: .leading) {
-				Text("Used on")
-					.bold()
-				ForEach(hostsManager.getHostsKeysUsedOn([keypair])) { host in
-					HStack {
-						SymbolPreview(symbol: host.symbol, label: host.label)
-							.frame(width: 40, height: 40)
-						Text(hostsManager.makeLabel(forHost: host))
-					}
-				}
-			}
-			VStack(alignment: .leading) {
-				Text("Public key")
-					.bold()
-				Text(String(data: keypair.publicKey!, encoding: .utf8) ?? "nil")
-			}
-			VStack(alignment: .leading) {
-				Text("Private key")
-					.bold()
-					.frame(maxWidth: .infinity)
-				ZStack(alignment: .center) {
-					Text(String(data: keypair.privateKey!, encoding: .utf8) ?? "nil")
-						.blur(radius: reveal ? 0 : 5)
-					VStack {
-						Image(systemName: "eye.slash.fill")
-							.resizable().scaledToFit()
-							.frame(width: 50)
-						Text("Tap to reveal")
-					}
-					.opacity(reveal ? 0 : 1)
-				}
-				.frame(maxWidth: .infinity)
-				.onTapGesture {
-					Task {
-						if !reveal {
-							guard await hostsManager.authWithBiometrics() else { return }
+	var body: some View {
+		ZStack {
+			hostsManager.selectedTheme.background.suiColor.opacity(0.7)
+				.ignoresSafeArea(.all)
+			List {
+				VStack(alignment: .leading) {
+					Text("Used on")
+						.bold()
+					ForEach(hostsManager.getHostsKeysUsedOn([keypair])) { host in
+						HStack {
+							SymbolPreview(symbol: host.symbol, label: host.label)
+								.frame(width: 40, height: 40)
+							Text(hostsManager.makeLabel(forHost: host))
 						}
-						withAnimation(.spring) { reveal.toggle() }
 					}
 				}
-			}
-			
-			Button {
-				Task {
-					guard await hostsManager.authWithBiometrics() else { return }
-					if let privateKey = keypair.privateKey {
-						UIPasteboard.general.string = String(data: privateKey, encoding: .utf8)
+				VStack(alignment: .leading) {
+					Text("Public key")
+						.bold()
+					Text(String(data: keypair.publicKey!, encoding: .utf8) ?? "nil")
+				}
+				VStack(alignment: .leading) {
+					Text("Private key")
+						.bold()
+						.frame(maxWidth: .infinity)
+					ZStack(alignment: .center) {
+						Text(String(data: keypair.privateKey!, encoding: .utf8) ?? "nil")
+							.blur(radius: reveal ? 0 : 5)
+						VStack {
+							Image(systemName: "eye.slash.fill")
+								.resizable().scaledToFit()
+								.frame(width: 50)
+							Text("Tap to reveal")
+						}
+						.opacity(reveal ? 0 : 1)
+					}
+					.frame(maxWidth: .infinity)
+					.onTapGesture {
+						Task {
+							if !reveal {
+								guard await hostsManager.authWithBiometrics() else { return }
+							}
+							withAnimation(.spring) { reveal.toggle() }
+						}
 					}
 				}
-			} label: {
-				CenteredLabel(title: "Copy private key", systemName: "document.on.document")
+				
+				Button {
+					Task {
+						guard await hostsManager.authWithBiometrics() else { return }
+						if let privateKey = keypair.privateKey {
+							UIPasteboard.general.string = String(data: privateKey, encoding: .utf8)
+						}
+					}
+				} label: {
+					CenteredLabel(title: "Copy private key", systemName: "document.on.document")
+				}
+				.listRowSeparator(.hidden)
 			}
-			.listRowSeparator(.hidden)
+			.scrollContentBackground(.hidden)
 		}
-    }
+	}
 }
 
 #Preview {
diff --git a/ShhShell/Views/Keys/KeyManagerView.swift b/ShhShell/Views/Keys/KeyManagerView.swift
index 5c664ea..e8cf15d 100644
--- a/ShhShell/Views/Keys/KeyManagerView.swift
+++ b/ShhShell/Views/Keys/KeyManagerView.swift
@@ -12,32 +12,37 @@ struct KeyManagerView: View {
 	@ObservedObject var keyManager: KeyManager
 	
 	var body: some View {
-		NavigationStack {
-			List {
-				Section {
-					ForEach(hostsManager.getKeys()) { keypair in
-						NavigationLink {
-							KeyDetailView(hostsManager: hostsManager, keypair: keypair)
-						} label: {
-							if let publicKey = keypair.publicKey {
-								Text(String(data: publicKey, encoding: .utf8) ?? "nil")
+		ZStack {
+			hostsManager.selectedTheme.background.suiColor.opacity(0.7)
+				.ignoresSafeArea(.all)
+			NavigationStack {
+				List {
+					Section {
+						ForEach(hostsManager.getKeys()) { keypair in
+							NavigationLink {
+								KeyDetailView(hostsManager: hostsManager, keypair: keypair)
+							} label: {
+								if let publicKey = keypair.publicKey {
+									Text(String(data: publicKey, encoding: .utf8) ?? "nil")
+								}
 							}
 						}
 					}
-				}
-				
-				Button("ed25519") {
-					keyManager.generateEd25519()
-				}
-				Button("rsa") {
-					do {
-						try keyManager.generateRSA()
-					} catch {
-						print(error.localizedDescription)
+					
+					Button("ed25519") {
+						keyManager.generateEd25519()
+					}
+					Button("rsa") {
+						do {
+							try keyManager.generateRSA()
+						} catch {
+							print(error.localizedDescription)
+						}
 					}
 				}
+				.scrollContentBackground(.hidden)
+				.navigationTitle("Keys")
 			}
-			.navigationTitle("Keys")
 		}
 	}
 }
diff --git a/ShhShell/Views/Themes/ThemeManagerView.swift b/ShhShell/Views/Themes/ThemeManagerView.swift
index e19996c..2166ae0 100644
--- a/ShhShell/Views/Themes/ThemeManagerView.swift
+++ b/ShhShell/Views/Themes/ThemeManagerView.swift
@@ -25,75 +25,79 @@ struct ThemeManagerView: View {
 	)
 	
 	var body: some View {
-		GeometryReader { geo in
-			let columns: Int = Int(geo.size.width)/200
-			let layout = Array(repeating: grid, count: columns)
-			ScrollView {
-				if hostsManager.themes.isEmpty {
-					VStack(alignment: .leading) {
-						Image(systemName: "paintpalette")
-							.resizable().scaledToFit()
-							.symbolRenderingMode(.multicolor)
-							.frame(width: 50)
-						Text("No themes (yet)")
-							.font(.title)
-							.padding(.vertical, 10)
-							.bold()
-						Text("Tap the Safari icon at the top right to find themes!")
-						Text("Once you find one that you like, copy it's link and enter it here using the link button.")
+		ZStack {
+			hostsManager.selectedTheme.background.suiColor.opacity(0.7)
+				.ignoresSafeArea(.all)
+			GeometryReader { geo in
+				let columns: Int = Int(geo.size.width)/200
+				let layout = Array(repeating: grid, count: columns)
+				ScrollView {
+					if hostsManager.themes.isEmpty {
+						VStack(alignment: .leading) {
+							Image(systemName: "paintpalette")
+								.resizable().scaledToFit()
+								.symbolRenderingMode(.multicolor)
+								.frame(width: 50)
+							Text("No themes (yet)")
+								.font(.title)
+								.padding(.vertical, 10)
+								.bold()
+							Text("Tap the Safari icon at the top right to find themes!")
+							Text("Once you find one that you like, copy it's link and enter it here using the link button.")
+						}
+					} else {
+						LazyVGrid(columns: layout, alignment: .center, spacing: 8) {
+							ForEach(hostsManager.themes) { theme in
+								ThemePreview(hostsManager: hostsManager, theme: theme, canModify: true)
+							}
+						}
+						.padding(.horizontal)
+						.animation(.default, value: hostsManager.themes)
+					}
+					
+					HStack {
+						Text("Built-in Themes")
+							.padding(.top)
+							.padding(.horizontal)
+							.font(.headline)
+						Spacer()
 					}
-				} else {
 					LazyVGrid(columns: layout, alignment: .center, spacing: 8) {
-						ForEach(hostsManager.themes) { theme in
-							ThemePreview(hostsManager: hostsManager, theme: theme, canModify: true)
+						ForEach(Theme.builtinThemes) { theme in
+							ThemePreview(hostsManager: hostsManager, theme: theme, canModify: false)
 						}
 					}
 					.padding(.horizontal)
 					.animation(.default, value: hostsManager.themes)
 				}
-				
-				HStack {
-					Text("Built-in Themes")
-						.padding(.top)
-						.padding(.horizontal)
-						.font(.headline)
-					Spacer()
-				}
-				LazyVGrid(columns: layout, alignment: .center, spacing: 8) {
-					ForEach(Theme.builtinThemes) { theme in
-						ThemePreview(hostsManager: hostsManager, theme: theme, canModify: false)
-					}
-				}
-				.padding(.horizontal)
-				.animation(.default, value: hostsManager.themes)
-			}
-			.navigationTitle("Themes")
-			.alert("Enter URL", isPresented: $showAlert) {
-				TextField("", text: $importURL, prompt: Text("URL"))
-				Button("Cancel") {}
-				Button() {
-					hostsManager.downloadTheme(fromUrl: URL(string: importURL))
-					importURL = ""
-				} label: {
-					Label("Import", systemImage: "square.and.arrow.down")
-						.bold()
-				}
-			}
-			.toolbar {
-				ToolbarItem() {
+				.navigationTitle("Themes")
+				.alert("Enter URL", isPresented: $showAlert) {
+					TextField("", text: $importURL, prompt: Text("URL"))
+					Button("Cancel") {}
 					Button() {
-						UIApplication.shared.open(URL(string: "https://iterm2colorschemes.com")!)
+						hostsManager.downloadTheme(fromUrl: URL(string: importURL))
+						importURL = ""
 					} label: {
-						Label("Open themes site", systemImage: "safari")
+						Label("Import", systemImage: "square.and.arrow.down")
+							.bold()
 					}
 				}
-				ToolbarItem() {
-					Button() {
-						showAlert.toggle()
-					} label: {
-						Label("From URL", systemImage: "link")
+				.toolbar {
+					ToolbarItem() {
+						Button() {
+							UIApplication.shared.open(URL(string: "https://iterm2colorschemes.com")!)
+						} label: {
+							Label("Open themes site", systemImage: "safari")
+						}
+					}
+					ToolbarItem() {
+						Button() {
+							showAlert.toggle()
+						} label: {
+							Label("From URL", systemImage: "link")
+						}
+						
 					}
-					
 				}
 			}
 		}