add snippets?? and deleete and duplicate etc

ShhShell.xcodeproj/project.pbxproj

@@ -71,6 +71,7 @@
 		A985545D2E055D4D009051BD /* ConnectionView.swift in Sources */ = {isa = PBXBuildFile; fileRef = A985545C2E055D4D009051BD /* ConnectionView.swift */; };
 		A98554612E058433009051BD /* HostsManager.swift in Sources */ = {isa = PBXBuildFile; fileRef = A98554602E058433009051BD /* HostsManager.swift */; };
 		A98554632E0587DF009051BD /* HostsView.swift in Sources */ = {isa = PBXBuildFile; fileRef = A98554622E0587DF009051BD /* HostsView.swift */; };
+		A9A2F4F62E3001D300D0AE9B /* AddSnippetView.swift in Sources */ = {isa = PBXBuildFile; fileRef = A9A2F4F52E3001D300D0AE9B /* AddSnippetView.swift */; };
 		A9A587202E0BF220006B31E6 /* SwiftTerm in Frameworks */ = {isa = PBXBuildFile; productRef = A9A5871F2E0BF220006B31E6 /* SwiftTerm */; };
 		A9BA1D192E1D9AE1005BDCEF /* SwiftTerm.Color.swift in Sources */ = {isa = PBXBuildFile; fileRef = A9BA1D182E1D9AE1005BDCEF /* SwiftTerm.Color.swift */; };
 		A9BA1D1E2E1EAD51005BDCEF /* SF-Mono-Bold.otf in Resources */ = {isa = PBXBuildFile; fileRef = A9BA1D1C2E1EAD51005BDCEF /* SF-Mono-Bold.otf */; };
@@ -197,6 +198,7 @@
 		A985545C2E055D4D009051BD /* ConnectionView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ConnectionView.swift; sourceTree = "<group>"; };
 		A98554602E058433009051BD /* HostsManager.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = HostsManager.swift; sourceTree = "<group>"; };
 		A98554622E0587DF009051BD /* HostsView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = HostsView.swift; sourceTree = "<group>"; };
+		A9A2F4F52E3001D300D0AE9B /* AddSnippetView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = AddSnippetView.swift; sourceTree = "<group>"; };
 		A9BA1D182E1D9AE1005BDCEF /* SwiftTerm.Color.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SwiftTerm.Color.swift; sourceTree = "<group>"; };
 		A9BA1D1C2E1EAD51005BDCEF /* SF-Mono-Bold.otf */ = {isa = PBXFileReference; lastKnownFileType = file; path = "SF-Mono-Bold.otf"; sourceTree = "<group>"; };
 		A9BA1D1D2E1EAD51005BDCEF /* SF-Mono-BoldItalic.otf */ = {isa = PBXFileReference; lastKnownFileType = file; path = "SF-Mono-BoldItalic.otf"; sourceTree = "<group>"; };
@@ -440,6 +442,7 @@
 			isa = PBXGroup;
 			children = (
 				A93F283C2E2A5DCB0092B8D5 /* SnippetManagerView.swift */,
+				A9A2F4F52E3001D300D0AE9B /* AddSnippetView.swift */,
 			);
 			path = Snippets;
 			sourceTree = "<group>";
@@ -783,6 +786,7 @@
 				A9C897EF2DF1A9A400EF9A5F /* SSHHandler.swift in Sources */,
 				A9D819312E102D8700442D38 /* HostkeysView.swift in Sources */,
 				A98554552E05535F009051BD /* KeyManagerView.swift in Sources */,
+				A9A2F4F62E3001D300D0AE9B /* AddSnippetView.swift in Sources */,
 				A923172D2E07138000ECE1E6 /* SSHTerminalDelegate.swift in Sources */,
 				A90936882E1AC51100856059 /* Fonts.swift in Sources */,
 				A9FD37552E143D23005319A8 /* SecKeyConvertible.swift in Sources */,

ShhShell/Host/HostsManager.swift

@@ -35,11 +35,27 @@ class HostsManager: ObservableObject, @unchecked Sendable {
 		loadSnippets()
 	}
 	
+	func addSnippet(_ toAdd: Snippet) {
+		snippets.append(toAdd)
+		saveSnippets()
+	}
+	
+	func duplicateSnippet(_ snip: Snippet) {
+		guard let index = snippets.firstIndex(where: { $0.id == snip.id }) else { return }
+		withAnimation { snippets.insert(snip, at: index+1) }
+	}
+	
+	func deleteSnippet(_ toDel: Snippet) {
+		guard let index = snippets.firstIndex(where: { $0.id == toDel.id }) else { return }
+		snippets.remove(at: index)
+		saveSnippets()
+	}
+	
 	func loadSnippets() {
 		userDefaults.synchronize()
 		guard let data = userDefaults.data(forKey: "snippets") else { return }
 		guard let decoded = try? JSONDecoder().decode([Snippet].self, from: data) else { return }
-		self.snippets = decoded
+		withAnimation { self.snippets = decoded }
 	}
 	
 	func saveSnippets() {

ShhShell/Views/Snippets/AddSnippetView.swift

@@ -0,0 +1,64 @@
+//
+//  AddSnippetView.swift
+//  ShhShell
+//
+//  Created by neon443 on 22/07/2025.
+//
+
+import SwiftUI
+
+struct AddSnippetView: View {
+	@ObservedObject var hostsManager: HostsManager
+	@State var name: String = ""
+	@State var content: String = ""
+	
+	var snippet: Snippet {
+		Snippet(name: name, content: content)
+	}
+	
+	@Environment(\.dismiss) var dismiss
+	@Environment(\.colorScheme) var colorScheme
+	
+    var body: some View {
+		NavigationStack {
+			List {
+				TextBox(label: "Name", text: $name, prompt: "")
+				
+				VStack {
+					Text("Content")
+						.padding(.top)
+						.foregroundStyle(.gray)
+						.listRowSeparator(.hidden)
+						.multilineTextAlignment(.leading)
+					TextEditor(text: $content)
+						.autocorrectionDisabled()
+						.textInputAutocapitalization(.never)
+						.background(.black)
+						.clipShape(RoundedRectangle(cornerRadius: 5))
+						.padding(.bottom)
+						.frame(minHeight: 50)
+				}
+				.toolbar {
+					ToolbarItem(placement: .topBarLeading) {
+						Button {
+							dismiss()
+						} label: {
+							Label("Cancel", systemImage: "xmark")
+						}
+					}
+					ToolbarItem(placement: .topBarTrailing) {
+						Button {
+							hostsManager.addSnippet(snippet)
+						} label: {
+							Label("Add", systemImage: "plus")
+						}
+					}
+				}
+			}
+		}
+    }
+}
+
+#Preview {
+	AddSnippetView(hostsManager: HostsManager())
+}

ShhShell/Views/Snippets/SnippetManagerView.swift

@@ -9,16 +9,50 @@ import SwiftUI
 
 struct SnippetManagerView: View {
 	@ObservedObject var hostsManager: HostsManager
+	@State var showSnippetAdder: Bool = false
 	
     var body: some View {
-		ForEach(hostsManager.snippets) { snip in
+		ZStack {
-			Text(snip.name)
+			hostsManager.selectedTheme.background.suiColor.opacity(0.7)
-				.bold()
+				.ignoresSafeArea(.all)
-				.font(.subheadline)
+			NavigationStack {
-			Text(snip.content)
+				List {
-		}
+					ForEach(hostsManager.snippets) { snip in
-		.toolbar {
+						Group {
-			
+							Text(snip.name)
+								.bold()
+								.font(.subheadline)
+							Text(snip.content)
+						}
+						.swipeActions(edge: .trailing) {
+							Button(role: .destructive) {
+								hostsManager.deleteSnippet(snip)
+							} label: {
+								Label("Delete", systemImage: "trash")
+							}
+							.tint(.red)
+							Button {
+								hostsManager.duplicateSnippet(snip)
+							} label: {
+								Label("Duplicate", systemImage: "square.filled.on.square")
+							}
+							.tint(.blue)
+						}
+					}
+				}
+				.scrollContentBackground(.hidden)
+				.sheet(isPresented: $showSnippetAdder) {
+					AddSnippetView(hostsManager: hostsManager)
+						.presentationDetents([.medium])
+				}
+				.toolbar {
+					Button() {
+						showSnippetAdder.toggle()
+					} label: {
+						Label("Add", systemImage: "plus")
+					}
+				}
+			}
 		}
     }
 }