added a terminal

currently doesnt work
using runestone as the terminal

Config.xcconfig

@@ -6,7 +6,7 @@
 //
 
 VERSION = 0.1
-BUILD = 1
+BUILD = 3
 
 // Configuration settings file format documentation can be found at:
 // https://developer.apple.com/documentation/xcode/adding-a-build-configuration-file-to-your-project

ShhShell.xcodeproj/project.pbxproj

@@ -8,6 +8,13 @@
 
 /* Begin PBXBuildFile section */
 		A9083E402DF2226F0042906E /* libz.tbd in Frameworks */ = {isa = PBXBuildFile; fileRef = A9083E3F2DF2225A0042906E /* libz.tbd */; };
+		A91AE38A2DF722A700FF3537 /* Runestone in Frameworks */ = {isa = PBXBuildFile; productRef = A91AE3892DF722A600FF3537 /* Runestone */; };
+		A91AE3B22DF73E0900FF3537 /* TerminalView.swift in Sources */ = {isa = PBXBuildFile; fileRef = A91AE3B12DF73E0900FF3537 /* TerminalView.swift */; };
+		A91AE3B52DF73F1D00FF3537 /* TreeSitterBash in Frameworks */ = {isa = PBXBuildFile; productRef = A91AE3B42DF73F1D00FF3537 /* TreeSitterBash */; };
+		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 */; };
@@ -59,6 +66,8 @@
 
 /* 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>"; };
+		A91AE3BC2DF7402100FF3537 /* TextViewController.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = TextViewController.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; };
@@ -86,8 +95,13 @@
 			isa = PBXFrameworksBuildPhase;
 			buildActionMask = 2147483647;
 			files = (
+				A91AE3B72DF73F1D00FF3537 /* TreeSitterBashQueries in Frameworks */,
 				A95FAA542DF4B62900DE2F5A /* LibSSH.xcframework in Frameworks */,
+				A91AE3B52DF73F1D00FF3537 /* TreeSitterBash 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 */,
 			);
@@ -166,6 +180,8 @@
 			isa = PBXGroup;
 			children = (
 				A92538C52DEE0742007E0A18 /* ContentView.swift */,
+				A91AE3B12DF73E0900FF3537 /* TerminalView.swift */,
+				A91AE3BC2DF7402100FF3537 /* TextViewController.swift */,
 				A93143C52DF61FE300FCD5DB /* ViewModifiers.swift */,
 			);
 			path = Views;
@@ -227,6 +243,11 @@
 			);
 			name = ShhShell;
 			packageProductDependencies = (
+				A91AE3892DF722A600FF3537 /* Runestone */,
+				A91AE3B42DF73F1D00FF3537 /* TreeSitterBash */,
+				A91AE3B62DF73F1D00FF3537 /* TreeSitterBashQueries */,
+				A91AE3B82DF73F1D00FF3537 /* TreeSitterBashRunestone */,
+				A91AE3BA2DF73F1D00FF3537 /* TreeSitterLanguagesCommon */,
 			);
 			productName = ShhShell;
 			productReference = A925389A2DEE06DC007E0A18 /* ShhShell.app */;
@@ -305,6 +326,8 @@
 			mainGroup = A92538912DEE06DC007E0A18;
 			minimizedProjectReferenceProxies = 1;
 			packageReferences = (
+				A91AE3882DF722A600FF3537 /* XCRemoteSwiftPackageReference "runestone" */,
+				A91AE3B32DF73F1D00FF3537 /* XCRemoteSwiftPackageReference "treesitterlanguages" */,
 			);
 			preferredProjectObjectVersion = 77;
 			productRefGroup = A925389B2DEE06DC007E0A18 /* Products */;
@@ -353,6 +376,8 @@
 				A92538C82DEE0742007E0A18 /* ContentView.swift in Sources */,
 				A93143C02DF61B3200FCD5DB /* Host.swift in Sources */,
 				A92538C92DEE0742007E0A18 /* ShhShellApp.swift in Sources */,
+				A91AE3B22DF73E0900FF3537 /* TerminalView.swift in Sources */,
+				A91AE3BD2DF7402100FF3537 /* TextViewController.swift in Sources */,
 				A9C897EF2DF1A9A400EF9A5F /* SSHHandler.swift in Sources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
@@ -687,6 +712,53 @@
 			defaultConfigurationName = Release;
 		};
 /* End XCConfigurationList section */
+
+/* Begin XCRemoteSwiftPackageReference section */
+		A91AE3882DF722A600FF3537 /* XCRemoteSwiftPackageReference "runestone" */ = {
+			isa = XCRemoteSwiftPackageReference;
+			repositoryURL = "https://github.com/simonbs/runestone";
+			requirement = {
+				kind = upToNextMajorVersion;
+				minimumVersion = 0.5.1;
+			};
+		};
+		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 */ = {
+			isa = XCSwiftPackageProductDependency;
+			package = A91AE3882DF722A600FF3537 /* XCRemoteSwiftPackageReference "runestone" */;
+			productName = Runestone;
+		};
+		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 */
 	};
 	rootObject = A92538922DEE06DC007E0A18 /* Project object */;
 }

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

@@ -0,0 +1,33 @@
+{
+  "originHash" : "7b91b8af81dcd3e1958c781705a4b5920fdcdef24313a6e025be307b7bc092d5",
+  "pins" : [
+    {
+      "identity" : "runestone",
+      "kind" : "remoteSourceControl",
+      "location" : "https://github.com/simonbs/Runestone",
+      "state" : {
+        "revision" : "1fad339aab99cf2136ce6bf8c32da3265b2e85e5",
+        "version" : "0.5.1"
+      }
+    },
+    {
+      "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"
+      }
+    }
+  ],
+  "version" : 3
+}

ShhShell/SSH/SSHHandler.swift

@@ -16,6 +16,7 @@ class SSHHandler: ObservableObject {
 	@Published var authorized: Bool = false
 	
 	@Published var host: HostPr
+	@Published var terminal: String = ""
 	
 	private let userDefaults = NSUbiquitousKeyValueStore.default
 	private let logger = Logger(subsystem: "xy", category: "sshHandler")
@@ -301,18 +302,18 @@ class SSHHandler: ObservableObject {
 		}
 	}
 	
-	func readFromChannel() -> String? {
+	func readFromChannel() {
-		guard ssh_channel_is_open(channel) != 0 else { return nil }
+		guard ssh_channel_is_open(channel) != 0 else { return }
-		guard ssh_channel_is_eof(channel) == 0 else { return nil }
+		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 nil }
+		guard nbytes > 0 else { return }
 		write(1, buffer, Int(nbytes))
 		
 		let data = Data(bytes: buffer, count: buffer.count)
-		return String(data: data, encoding: .utf8)!
+		self.terminal.append(String(data: data, encoding: .utf8)!)
 	}
 	
 	private func logSshGetError() {

ShhShell/Views/ContentView.swift

@@ -12,8 +12,6 @@ struct ContentView: View {
 	@State var connected: Bool = false
 	@State var testSucceded: Bool?
 	
-	@State var terminal: String = ""
-	
     var body: some View {
         VStack {
 			Text(connected ? "connected" : "not connected")
@@ -76,14 +74,13 @@ struct ContentView: View {
 			
 			Button("request a shell") {
 				handler.openShell()
-				terminal.append(handler.readFromChannel() ?? "")
 			}
 			
 			Button("read from server") {
-				terminal.append(handler.readFromChannel() ?? "")
+				handler.readFromChannel() 
 			}
 			
-			Text(terminal)
+			TerminalView(handler: handler)
         }
     }
 }

ShhShell/Views/TerminalView.swift

@@ -0,0 +1,21 @@
+//
+//  TerminalView.swift
+//  ShhShell
+//
+//  Created by neon443 on 09/06/2025.
+//
+
+import SwiftUI
+import Runestone
+
+struct TerminalView: View {
+	@ObservedObject var handler: SSHHandler
+	
+    var body: some View {
+		TextViewController(text: $handler.host.address)
+    }
+}
+
+#Preview {
+    TerminalView(handler: SSHHandler(host: debugHost()))
+}

ShhShell/Views/TextViewController.swift

@@ -0,0 +1,24 @@
+//
+//  TextViewController.swift
+//  ShhShell
+//
+//  Created by neon443 on 09/06/2025.
+//
+
+import Foundation
+import UIKit
+import SwiftUI
+import Runestone
+
+struct TextViewController: UIViewRepresentable {
+	@Binding var text: String
+	
+	func makeUIView(context: Context) -> TextView {
+		var textView = TextView()
+		return textView
+	}
+	
+	func updateUIView(_ textView: TextView, context: Context) {
+		textView.text = text
+	}
+}