remove terminal string

rewrote authWithPubkey() to not write files and take data direcytly
remove read loop (comment adding it)
readfromchannel returns string
using swifterm to do terminal emulation

ShhShell.xcodeproj/project.pbxproj

@@ -8,13 +8,9 @@
 
 /* Begin PBXBuildFile section */
 		A9083E402DF2226F0042906E /* libz.tbd in Frameworks */ = {isa = PBXBuildFile; fileRef = A9083E3F2DF2225A0042906E /* libz.tbd */; };
-		A91AE38A2DF722A700FF3537 /* Runestone in Frameworks */ = {isa = PBXBuildFile; productRef = A91AE3892DF722A600FF3537 /* Runestone */; };
+		A92317282E07111E00ECE1E6 /* SwiftTerm in Frameworks */ = {isa = PBXBuildFile; productRef = A92317272E07111E00ECE1E6 /* SwiftTerm */; };
-		A91AE3B22DF73E0900FF3537 /* TerminalView.swift in Sources */ = {isa = PBXBuildFile; fileRef = A91AE3B12DF73E0900FF3537 /* TerminalView.swift */; };
+		A923172A2E07113100ECE1E6 /* TerminalController.swift in Sources */ = {isa = PBXBuildFile; fileRef = A92317292E07113100ECE1E6 /* TerminalController.swift */; };
-		A91AE3B52DF73F1D00FF3537 /* TreeSitterBash in Frameworks */ = {isa = PBXBuildFile; productRef = A91AE3B42DF73F1D00FF3537 /* TreeSitterBash */; };
+		A923172D2E07138000ECE1E6 /* TerminalDelegate.swift in Sources */ = {isa = PBXBuildFile; fileRef = A923172C2E07138000ECE1E6 /* TerminalDelegate.swift */; };
-		A91AE3B72DF73F1D00FF3537 /* TreeSitterBashQueries in Frameworks */ = {isa = PBXBuildFile; productRef = A91AE3B62DF73F1D00FF3537 /* TreeSitterBashQueries */; };
-		A91AE3B92DF73F1D00FF3537 /* TreeSitterBashRunestone in Frameworks */ = {isa = PBXBuildFile; productRef = A91AE3B82DF73F1D00FF3537 /* TreeSitterBashRunestone */; };
-		A91AE3BB2DF73F1D00FF3537 /* TreeSitterLanguagesCommon in Frameworks */ = {isa = PBXBuildFile; productRef = A91AE3BA2DF73F1D00FF3537 /* TreeSitterLanguagesCommon */; };
-		A91AE3BD2DF7402100FF3537 /* TextViewController.swift in Sources */ = {isa = PBXBuildFile; fileRef = A91AE3BC2DF7402100FF3537 /* TextViewController.swift */; };
 		A92538C82DEE0742007E0A18 /* ContentView.swift in Sources */ = {isa = PBXBuildFile; fileRef = A92538C52DEE0742007E0A18 /* ContentView.swift */; };
 		A92538C92DEE0742007E0A18 /* ShhShellApp.swift in Sources */ = {isa = PBXBuildFile; fileRef = A92538C62DEE0742007E0A18 /* ShhShellApp.swift */; };
 		A92538CA2DEE0742007E0A18 /* Assets.xcassets in Resources */ = {isa = PBXBuildFile; fileRef = A92538C42DEE0742007E0A18 /* Assets.xcassets */; };
@@ -72,8 +68,8 @@
 
 /* Begin PBXFileReference section */
 		A9083E3F2DF2225A0042906E /* libz.tbd */ = {isa = PBXFileReference; lastKnownFileType = "sourcecode.text-based-dylib-definition"; name = libz.tbd; path = usr/lib/libz.tbd; sourceTree = SDKROOT; };
-		A91AE3B12DF73E0900FF3537 /* TerminalView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = TerminalView.swift; sourceTree = "<group>"; };
+		A92317292E07113100ECE1E6 /* TerminalController.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = TerminalController.swift; sourceTree = "<group>"; };
-		A91AE3BC2DF7402100FF3537 /* TextViewController.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = TextViewController.swift; sourceTree = "<group>"; };
+		A923172C2E07138000ECE1E6 /* TerminalDelegate.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = TerminalDelegate.swift; sourceTree = "<group>"; };
 		A925389A2DEE06DC007E0A18 /* ShhShell.app */ = {isa = PBXFileReference; explicitFileType = wrapper.application; includeInIndex = 0; path = ShhShell.app; sourceTree = BUILT_PRODUCTS_DIR; };
 		A92538A72DEE06DE007E0A18 /* ShhShellTests.xctest */ = {isa = PBXFileReference; explicitFileType = wrapper.cfbundle; includeInIndex = 0; path = ShhShellTests.xctest; sourceTree = BUILT_PRODUCTS_DIR; };
 		A92538B12DEE06DE007E0A18 /* ShhShellUITests.xctest */ = {isa = PBXFileReference; explicitFileType = wrapper.cfbundle; includeInIndex = 0; path = ShhShellUITests.xctest; sourceTree = BUILT_PRODUCTS_DIR; };
@@ -107,13 +103,9 @@
 			isa = PBXFrameworksBuildPhase;
 			buildActionMask = 2147483647;
 			files = (
-				A91AE3B72DF73F1D00FF3537 /* TreeSitterBashQueries in Frameworks */,
 				A95FAA542DF4B62900DE2F5A /* LibSSH.xcframework in Frameworks */,
-				A91AE3B52DF73F1D00FF3537 /* TreeSitterBash in Frameworks */,
+				A92317282E07111E00ECE1E6 /* SwiftTerm in Frameworks */,
-				A91AE3B92DF73F1D00FF3537 /* TreeSitterBashRunestone in Frameworks */,
-				A91AE38A2DF722A700FF3537 /* Runestone in Frameworks */,
 				A93143BE2DF4D0B300FCD5DB /* libpthread.tbd in Frameworks */,
-				A91AE3BB2DF73F1D00FF3537 /* TreeSitterLanguagesCommon in Frameworks */,
 				A9083E402DF2226F0042906E /* libz.tbd in Frameworks */,
 				A95FAA562DF4B62A00DE2F5A /* openssl.xcframework in Frameworks */,
 			);
@@ -136,6 +128,15 @@
 /* End PBXFrameworksBuildPhase section */
 
 /* Begin PBXGroup section */
+		A923172B2E0712F200ECE1E6 /* Terminal */ = {
+			isa = PBXGroup;
+			children = (
+				A92317292E07113100ECE1E6 /* TerminalController.swift */,
+				A923172C2E07138000ECE1E6 /* TerminalDelegate.swift */,
+			);
+			path = Terminal;
+			sourceTree = "<group>";
+		};
 		A92538912DEE06DC007E0A18 = {
 			isa = PBXGroup;
 			children = (
@@ -197,8 +198,8 @@
 				A92538C52DEE0742007E0A18 /* ContentView.swift */,
 				A98554622E0587DF009051BD /* HostsView.swift */,
 				A985545C2E055D4D009051BD /* ConnectionView.swift */,
-				A98554522E055347009051BD /* Terminal */,
 				A93143C52DF61FE300FCD5DB /* ViewModifiers.swift */,
+				A923172B2E0712F200ECE1E6 /* Terminal */,
 			);
 			path = Views;
 			sourceTree = "<group>";
@@ -229,15 +230,6 @@
 			path = ci_scripts;
 			sourceTree = "<group>";
 		};
-		A98554522E055347009051BD /* Terminal */ = {
-			isa = PBXGroup;
-			children = (
-				A91AE3B12DF73E0900FF3537 /* TerminalView.swift */,
-				A91AE3BC2DF7402100FF3537 /* TextViewController.swift */,
-			);
-			path = Terminal;
-			sourceTree = "<group>";
-		};
 		A98554532E05534F009051BD /* Keys */ = {
 			isa = PBXGroup;
 			children = (
@@ -293,11 +285,7 @@
 			);
 			name = ShhShell;
 			packageProductDependencies = (
-				A91AE3892DF722A600FF3537 /* Runestone */,
+				A92317272E07111E00ECE1E6 /* SwiftTerm */,
-				A91AE3B42DF73F1D00FF3537 /* TreeSitterBash */,
-				A91AE3B62DF73F1D00FF3537 /* TreeSitterBashQueries */,
-				A91AE3B82DF73F1D00FF3537 /* TreeSitterBashRunestone */,
-				A91AE3BA2DF73F1D00FF3537 /* TreeSitterLanguagesCommon */,
 			);
 			productName = ShhShell;
 			productReference = A925389A2DEE06DC007E0A18 /* ShhShell.app */;
@@ -376,8 +364,7 @@
 			mainGroup = A92538912DEE06DC007E0A18;
 			minimizedProjectReferenceProxies = 1;
 			packageReferences = (
-				A91AE3882DF722A600FF3537 /* XCRemoteSwiftPackageReference "runestone" */,
+				A92317262E07111E00ECE1E6 /* XCRemoteSwiftPackageReference "SwiftTerm" */,
-				A91AE3B32DF73F1D00FF3537 /* XCRemoteSwiftPackageReference "treesitterlanguages" */,
 			);
 			preferredProjectObjectVersion = 77;
 			productRefGroup = A925389B2DEE06DC007E0A18 /* Products */;
@@ -430,11 +417,11 @@
 				A92538C92DEE0742007E0A18 /* ShhShellApp.swift in Sources */,
 				A98554612E058433009051BD /* HostsManager.swift in Sources */,
 				A985545D2E055D4D009051BD /* ConnectionView.swift in Sources */,
-				A91AE3B22DF73E0900FF3537 /* TerminalView.swift in Sources */,
 				A98554592E0553AA009051BD /* KeyManager.swift in Sources */,
-				A91AE3BD2DF7402100FF3537 /* TextViewController.swift in Sources */,
 				A9C897EF2DF1A9A400EF9A5F /* SSHHandler.swift in Sources */,
 				A98554552E05535F009051BD /* KeyManagerView.swift in Sources */,
+				A923172D2E07138000ECE1E6 /* TerminalDelegate.swift in Sources */,
+				A923172A2E07113100ECE1E6 /* TerminalController.swift in Sources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
@@ -770,49 +757,21 @@
 /* End XCConfigurationList section */
 
 /* Begin XCRemoteSwiftPackageReference section */
-		A91AE3882DF722A600FF3537 /* XCRemoteSwiftPackageReference "runestone" */ = {
+		A92317262E07111E00ECE1E6 /* XCRemoteSwiftPackageReference "SwiftTerm" */ = {
 			isa = XCRemoteSwiftPackageReference;
-			repositoryURL = "https://github.com/simonbs/runestone";
+			repositoryURL = "https://github.com/migueldeicaza/SwiftTerm";
 			requirement = {
 				kind = upToNextMajorVersion;
-				minimumVersion = 0.5.1;
+				minimumVersion = 1.2.5;
-			};
-		};
-		A91AE3B32DF73F1D00FF3537 /* XCRemoteSwiftPackageReference "treesitterlanguages" */ = {
-			isa = XCRemoteSwiftPackageReference;
-			repositoryURL = "https://github.com/simonbs/treesitterlanguages";
-			requirement = {
-				kind = upToNextMajorVersion;
-				minimumVersion = 0.1.10;
 			};
 		};
 /* End XCRemoteSwiftPackageReference section */
 
 /* Begin XCSwiftPackageProductDependency section */
-		A91AE3892DF722A600FF3537 /* Runestone */ = {
+		A92317272E07111E00ECE1E6 /* SwiftTerm */ = {
 			isa = XCSwiftPackageProductDependency;
-			package = A91AE3882DF722A600FF3537 /* XCRemoteSwiftPackageReference "runestone" */;
+			package = A92317262E07111E00ECE1E6 /* XCRemoteSwiftPackageReference "SwiftTerm" */;
-			productName = Runestone;
+			productName = SwiftTerm;
-		};
-		A91AE3B42DF73F1D00FF3537 /* TreeSitterBash */ = {
-			isa = XCSwiftPackageProductDependency;
-			package = A91AE3B32DF73F1D00FF3537 /* XCRemoteSwiftPackageReference "treesitterlanguages" */;
-			productName = TreeSitterBash;
-		};
-		A91AE3B62DF73F1D00FF3537 /* TreeSitterBashQueries */ = {
-			isa = XCSwiftPackageProductDependency;
-			package = A91AE3B32DF73F1D00FF3537 /* XCRemoteSwiftPackageReference "treesitterlanguages" */;
-			productName = TreeSitterBashQueries;
-		};
-		A91AE3B82DF73F1D00FF3537 /* TreeSitterBashRunestone */ = {
-			isa = XCSwiftPackageProductDependency;
-			package = A91AE3B32DF73F1D00FF3537 /* XCRemoteSwiftPackageReference "treesitterlanguages" */;
-			productName = TreeSitterBashRunestone;
-		};
-		A91AE3BA2DF73F1D00FF3537 /* TreeSitterLanguagesCommon */ = {
-			isa = XCSwiftPackageProductDependency;
-			package = A91AE3B32DF73F1D00FF3537 /* XCRemoteSwiftPackageReference "treesitterlanguages" */;
-			productName = TreeSitterLanguagesCommon;
 		};
 /* End XCSwiftPackageProductDependency section */
 	};

ShhShell.xcodeproj/project.xcworkspace/xcshareddata/swiftpm/Package.resolved

@@ -1,31 +1,13 @@
 {
-  "originHash" : "7b91b8af81dcd3e1958c781705a4b5920fdcdef24313a6e025be307b7bc092d5",
+  "originHash" : "4d9d9af82f23f3c708bdd502fed3939413b4f2a95a79ae568364cc92bca1527e",
   "pins" : [
     {
-      "identity" : "runestone",
+      "identity" : "swiftterm",
       "kind" : "remoteSourceControl",
-      "location" : "https://github.com/simonbs/Runestone",
+      "location" : "https://github.com/migueldeicaza/SwiftTerm",
       "state" : {
-        "revision" : "1fad339aab99cf2136ce6bf8c32da3265b2e85e5",
+        "revision" : "e2b431dbf73f775fb4807a33e4572ffd3dc6933a",
-        "version" : "0.5.1"
+        "version" : "1.2.5"
-      }
-    },
-    {
-      "identity" : "tree-sitter",
-      "kind" : "remoteSourceControl",
-      "location" : "https://github.com/tree-sitter/tree-sitter",
-      "state" : {
-        "revision" : "98be227227af10cc7a269cb3ffb23686c0610b17",
-        "version" : "0.20.9"
-      }
-    },
-    {
-      "identity" : "treesitterlanguages",
-      "kind" : "remoteSourceControl",
-      "location" : "https://github.com/simonbs/treesitterlanguages",
-      "state" : {
-        "revision" : "15cf3a9ec3ab95e0d058b7df9f35619123c9e02d",
-        "version" : "0.1.10"
       }
     }
   ],

ShhShell/SSH/SSHHandler.swift

@@ -20,7 +20,6 @@ class SSHHandler: ObservableObject {
 	@Published var testSuceeded: Bool? = nil
 	
 	@Published var host: Host
-	@Published var terminal: String = ""
 	
 	private let userDefaults = NSUbiquitousKeyValueStore.default
 	private let logger = Logger(subsystem: "xy", category: "sshHandler")
@@ -88,7 +87,6 @@ class SSHHandler: ObservableObject {
 		withAnimation { connected = false }
 		withAnimation { testSuceeded = nil }
 		session = nil
-		terminal = ""
 //		host.key = nil
 	}
 
@@ -173,28 +171,29 @@ class SSHHandler: ObservableObject {
 			withAnimation { authorized = false }
 			return
 		}
-		
 		var status: Int32
-		let fileManager = FileManager.default
-		let tempDir = fileManager.temporaryDirectory
-		let tempPubkey = tempDir.appendingPathComponent("key.pub")
-		let tempKey = tempDir.appendingPathComponent("key")
 		
-		fileManager.createFile(atPath: tempPubkey.path(), contents: nil)
+		print(pubInp)
-		fileManager.createFile(atPath: tempKey.path(), contents: nil)
+		var pubInpCChar: [Int8] = []
+		for byte in pubInp {
+			pubInpCChar.append(Int8(byte))
+		}
 		
-		try? pubInp.write(to: tempPubkey)
+		var privInpCChar: [Int8] = []
-		try? privInp.write(to: tempKey)
+		for byte in privInp {
+			privInpCChar.append(Int8(byte))
+		}
 		
 		var pubkey: ssh_key?
-		ssh_pki_import_pubkey_file(tempPubkey.path(), &pubkey)
+		
+		ssh_pki_import_pubkey_base64(&pubInpCChar, SSH_KEYTYPE_SK_ED25519, &pubkey)
 		status = ssh_userauth_try_publickey(session, nil, pubkey)
 		print(status)
 		
 		var privkey: ssh_key?
-		if ssh_pki_import_privkey_file(tempKey.path(), pass, nil, nil, &privkey) != 0 {
+		if ssh_pki_import_privkey_base64(&privInpCChar, pass, nil, nil, &privkey) != 0 {
 			print("help?!?")
-			print("likeley password is incorrect")
+			print("likeley passphrase is incorrect")
 		}
 		
 		status = ssh_userauth_publickey(session, nil, privkey)
@@ -207,11 +206,6 @@ class SSHHandler: ObservableObject {
 		withAnimation { authorized = true }
 		return
 		//if u got this far, youre authed!
-		//cleanpu here:
-//		ssh_key_free(pubkey)
-//		ssh_key_free(privkey)
-//		try? fileManager.removeItem(at: tempPubkey)
-//		try? fileManager.removeItem(at: tempKey)
 	}
 	
 	func authWithPw() -> Bool {
@@ -305,26 +299,25 @@ class SSHHandler: ObservableObject {
 				self.readTimer = nil
 				return
 			}
-			self.readFromChannel()
 		}
-		RunLoop.main.add(self.readTimer!, forMode: .common)
+//		RunLoop.main.add(self.readTimer!, forMode: .common)
 	}
 	
-	func readFromChannel() {
+	func readFromChannel() -> String {
-		guard ssh_channel_is_open(channel) != 0 else { return }
+		guard ssh_channel_is_open(channel) != 0 else { return "" }
-		guard ssh_channel_is_eof(channel) == 0 else { return }
+		guard ssh_channel_is_eof(channel) == 0 else { return "" }
 		
 		var buffer: [CChar] = Array(repeating: 0, count: 256)
 		let nbytes = ssh_channel_read_nonblocking(channel, &buffer, UInt32(buffer.count), 0)
 		
-		guard nbytes > 0 else { return }
+		guard nbytes > 0 else { return "" }
 		write(1, buffer, Int(nbytes))
 		
 		let data = Data(bytes: buffer, count: buffer.count)
 		if let string = String(data: data, encoding: .utf8) {
-			self.terminal.append(string)
+			return string
-			terminal = self.terminal.replacingOccurrences(of: "[K", with: "\n")
 		}
+		return ""
 	}
 	
 	private func logSshGetError() {

ShhShell/Views/ConnectionView.swift

@@ -75,7 +75,7 @@ struct ConnectionView: View {
 						.fileImporter(isPresented: $pubPickerPresented, allowedContentTypes: [.item, .content, .data]) { (Result) in
 							do {
 								let fileURL = try Result.get()
-								pubkey = try! Data(contentsOf: fileURL)
+								pubkey = try? Data(contentsOf: fileURL)
 								print(fileURL)
 							} catch {
 								print(error.localizedDescription)
@@ -97,7 +97,8 @@ struct ConnectionView: View {
 						.fileImporter(isPresented: $privPickerPresented, allowedContentTypes: [.item, .content, .data]) { (Result) in
 							do {
 								let fileURL = try Result.get()
-								privkey = try! Data(contentsOf: fileURL)
+								privkey = try? Data(contentsOf: fileURL)
+								print(privkey)
 								print(fileURL)
 							} catch {
 								print(error.localizedDescription)
@@ -119,7 +120,10 @@ struct ConnectionView: View {
 				}
 				
 				NavigationLink() {
-					TerminalView(handler: handler)
+					Button("Reload") {
+						handler.readFromChannel()
+					}
+					TerminalController(handler: handler)
 				} label: {
 					Label("Open Terminal", systemImage: "apple.terminal")
 				}

ShhShell/Views/Terminal/TerminalController.swift

@@ -0,0 +1,28 @@
+//
+//  TerminalController.swift
+//  ShhShell
+//
+//  Created by neon443 on 21/06/2025.
+//
+
+import Foundation
+import UIKit
+import SwiftUI
+import SwiftTerm
+
+struct TerminalController: UIViewRepresentable {
+	@ObservedObject var handler: SSHHandler
+	
+	func makeUIView(context: Context) -> TerminalView {
+		let tv = TerminalView()
+		let terminalDelegate = ShhTerminalViewDelegate()
+		tv.terminalDelegate = terminalDelegate
+		
+		tv.getTerminal().feed(text: handler.readFromChannel())
+		return tv
+	}
+	
+	func updateUIView(_ tv: TerminalView, context: Context) {
+		tv.getTerminal().feed(text: handler.readFromChannel())
+	}
+}

ShhShell/Views/Terminal/TerminalDelegate.swift

@@ -0,0 +1,52 @@
+//
+//  TerminalDelegate.swift
+//  ShhShell
+//
+//  Created by neon443 on 21/06/2025.
+//
+
+import Foundation
+import SwiftTerm
+
+class ShhTerminalViewDelegate: TerminalViewDelegate {
+	func sizeChanged(source: TerminalView, newCols: Int, newRows: Int) {
+		print(newRows, newCols)
+	}
+	
+	func setTerminalTitle(source: TerminalView, title: String) {
+		print(title)
+	}
+	
+	func hostCurrentDirectoryUpdate(source: TerminalView, directory: String?) {
+		print(directory)
+	}
+	
+	func send(source: TerminalView, data: ArraySlice<UInt8>) {
+		print(data)
+	}
+	
+	func scrolled(source: TerminalView, position: Double) {
+		print(position)
+	}
+	
+	func requestOpenLink(source: TerminalView, link: String, params: [String : String]) {
+		print(link)
+		print(params)
+	}
+	
+	func bell(source: TerminalView) {
+		print("ding")
+	}
+	
+	func clipboardCopy(source: TerminalView, content: Data) {
+		print(content)
+	}
+	
+	func iTermContent(source: TerminalView, content: ArraySlice<UInt8>) {
+		print("idk what this does")
+	}
+	
+	func rangeChanged(source: TerminalView, startY: Int, endY: Int) {
+		print(startY, endY)
+	}
+}

ShhShell/Views/Terminal/TerminalView.swift

@@ -1,43 +0,0 @@
-//
-//  TerminalView.swift
-//  ShhShell
-//
-//  Created by neon443 on 09/06/2025.
-//
-
-import SwiftUI
-import Runestone
-
-struct TerminalView: View {
-	@ObservedObject var handler: SSHHandler
-	@Environment(\.dismiss) var dismiss
-	
-    var body: some View {
-		Button("write") {
-			handler.writeToChannel("top\n")
-		}
-		TextViewController(handler: handler)
-			.toolbar {
-				ToolbarItem(placement: .cancellationAction) {
-					Button("reload") {
-						handler.readFromChannel()
-					}
-				}
-				ToolbarItem(placement: .confirmationAction) {
-					Button() {
-						handler.disconnect()
-						withAnimation { handler.testSuceeded = false }
-						withAnimation { handler.connected = false }
-						dismiss()
-					} label: {
-						Label("Exit", systemImage: "xmark.square.fill")
-					}
-					.disabled(!handler.connected)
-				}
-			}
-    }
-}
-
-#Preview {
-    TerminalView(handler: SSHHandler(host: Host.debug))
-}

ShhShell/Views/Terminal/TextViewController.swift

@@ -1,75 +0,0 @@
-//
-//  TextViewController.swift
-//  ShhShell
-//
-//  Created by neon443 on 09/06/2025.
-//
-
-import Foundation
-import UIKit
-import SwiftUI
-import Runestone
-import TreeSitterBashRunestone
-
-struct TextViewController: UIViewRepresentable {
-	@ObservedObject var handler: SSHHandler
-	
-	func makeUIView(context: Context) -> TextView {
-		let languageMode = TreeSitterLanguageMode(language: .bash)
-		let textView = TextView()
-		setTextViewState(on: textView)
-		
-		var editorDelegate = textView.editorDelegate
-		editorDelegate = TerminalViewDelegate(handler: handler)
-		textView.editorDelegate = editorDelegate
-		
-		textView.translatesAutoresizingMaskIntoConstraints = false
-		textView.backgroundColor = .systemBackground
-		return textView
-	}
-	
-	func updateUIView(_ textView: TextView, context: Context) {
-		textView.text = handler.terminal
-	}
-	
-	private func setTextViewState(on textView: TextView) {
-		let text = handler.terminal
-		DispatchQueue.global(qos: .userInitiated).async {
-			let state = TextViewState(text: text, language: .bash)
-			DispatchQueue.main.async {
-				textView.setState(state)
-			}
-		}
-	}
-}
-
-class TerminalViewDelegate: TextViewDelegate {
-	@ObservedObject var handler: SSHHandler
-	
-	init(handler: SSHHandler) {
-		self.handler = handler
-	}
-	
-	func textViewDidChangeGutterWidth(_ textView: TextView) {
-		print(textView.gutterWidth)
-	}
-	
-	func textViewDidChange(_ textView: TextView) {
-		handler.writeToChannel(textView.text)
-	}
-	
-	func textView(_ textView: TextView, shouldChangeTextIn range: NSRange, replacementText text: String) -> Bool {
-		print(range)
-		print(text)
-		return true
-	}
-	
-	func textViewShouldBeginEditing(_ textView: TextView) -> Bool {
-		print("can edit")
-		return true
-	}
-	
-	func textView(_ textView: TextView, shouldInsert characterPair: any CharacterPair, in range: NSRange) -> Bool {
-		return false
-	}
-}