Assorted changes

OTP.xcodeproj/project.pbxproj

@@ -337,7 +337,7 @@
 			attributes = {
 				BuildIndependentTargetsInParallel = 1;
 				LastSwiftUpdateCheck = 1300;
-				LastUpgradeCheck = 1300;
+				LastUpgradeCheck = 1530;
 				TargetAttributes = {
 					D61479D226D0AF1C00710B79 = {
 						CreatedOnToolsVersion = 13.0;
@@ -522,6 +522,7 @@
 				DEBUG_INFORMATION_FORMAT = dwarf;
 				ENABLE_STRICT_OBJC_MSGSEND = YES;
 				ENABLE_TESTABILITY = YES;
+				ENABLE_USER_SCRIPT_SANDBOXING = YES;
 				GCC_C_LANGUAGE_STANDARD = gnu11;
 				GCC_DYNAMIC_NO_PIC = NO;
 				GCC_NO_COMMON_BLOCKS = YES;
@@ -583,6 +584,7 @@
 				DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
 				ENABLE_NS_ASSERTIONS = NO;
 				ENABLE_STRICT_OBJC_MSGSEND = YES;
+				ENABLE_USER_SCRIPT_SANDBOXING = YES;
 				GCC_C_LANGUAGE_STANDARD = gnu11;
 				GCC_NO_COMMON_BLOCKS = YES;
 				GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
@@ -617,7 +619,7 @@
 				INFOPLIST_KEY_UILaunchStoryboardName = LaunchScreen;
 				INFOPLIST_KEY_UISupportedInterfaceOrientations_iPad = "UIInterfaceOrientationPortrait UIInterfaceOrientationPortraitUpsideDown UIInterfaceOrientationLandscapeLeft UIInterfaceOrientationLandscapeRight";
 				INFOPLIST_KEY_UISupportedInterfaceOrientations_iPhone = "UIInterfaceOrientationPortrait UIInterfaceOrientationLandscapeLeft UIInterfaceOrientationLandscapeRight";
-				IPHONEOS_DEPLOYMENT_TARGET = 15.0;
+				IPHONEOS_DEPLOYMENT_TARGET = 17.0;
 				LD_RUNPATH_SEARCH_PATHS = (
 					"$(inherited)",
 					"@executable_path/Frameworks",
@@ -648,7 +650,7 @@
 				INFOPLIST_KEY_UILaunchStoryboardName = LaunchScreen;
 				INFOPLIST_KEY_UISupportedInterfaceOrientations_iPad = "UIInterfaceOrientationPortrait UIInterfaceOrientationPortraitUpsideDown UIInterfaceOrientationLandscapeLeft UIInterfaceOrientationLandscapeRight";
 				INFOPLIST_KEY_UISupportedInterfaceOrientations_iPhone = "UIInterfaceOrientationPortrait UIInterfaceOrientationLandscapeLeft UIInterfaceOrientationLandscapeRight";
-				IPHONEOS_DEPLOYMENT_TARGET = 15.0;
+				IPHONEOS_DEPLOYMENT_TARGET = 17.0;
 				LD_RUNPATH_SEARCH_PATHS = (
 					"$(inherited)",
 					"@executable_path/Frameworks",
@@ -666,6 +668,7 @@
 		D6147A0926D141F800710B79 /* Debug */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
+				CODE_SIGN_IDENTITY = "";
 				CODE_SIGN_STYLE = Automatic;
 				CURRENT_PROJECT_VERSION = 1;
 				DEFINES_MODULE = YES;
@@ -673,6 +676,7 @@
 				DYLIB_COMPATIBILITY_VERSION = 1;
 				DYLIB_CURRENT_VERSION = 1;
 				DYLIB_INSTALL_NAME_BASE = "@rpath";
+				ENABLE_MODULE_VERIFIER = YES;
 				GENERATE_INFOPLIST_FILE = YES;
 				INFOPLIST_KEY_NSHumanReadableCopyright = "";
 				INSTALL_PATH = "$(LOCAL_LIBRARY_DIR)/Frameworks";
@@ -682,6 +686,7 @@
 					"@loader_path/Frameworks",
 				);
 				MARKETING_VERSION = 1.0;
+				MODULE_VERIFIER_SUPPORTED_LANGUAGE_STANDARDS = "gnu11 gnu++17";
 				PRODUCT_BUNDLE_IDENTIFIER = net.shadowfacts.OTPKit;
 				PRODUCT_NAME = "$(TARGET_NAME:c99extidentifier)";
 				SKIP_INSTALL = YES;
@@ -696,6 +701,7 @@
 		D6147A0A26D141F800710B79 /* Release */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
+				CODE_SIGN_IDENTITY = "";
 				CODE_SIGN_STYLE = Automatic;
 				CURRENT_PROJECT_VERSION = 1;
 				DEFINES_MODULE = YES;
@@ -703,6 +709,7 @@
 				DYLIB_COMPATIBILITY_VERSION = 1;
 				DYLIB_CURRENT_VERSION = 1;
 				DYLIB_INSTALL_NAME_BASE = "@rpath";
+				ENABLE_MODULE_VERIFIER = YES;
 				GENERATE_INFOPLIST_FILE = YES;
 				INFOPLIST_KEY_NSHumanReadableCopyright = "";
 				INSTALL_PATH = "$(LOCAL_LIBRARY_DIR)/Frameworks";
@@ -712,6 +719,7 @@
 					"@loader_path/Frameworks",
 				);
 				MARKETING_VERSION = 1.0;
+				MODULE_VERIFIER_SUPPORTED_LANGUAGE_STANDARDS = "gnu11 gnu++17";
 				PRODUCT_BUNDLE_IDENTIFIER = net.shadowfacts.OTPKit;
 				PRODUCT_NAME = "$(TARGET_NAME:c99extidentifier)";
 				SKIP_INSTALL = YES;

OTP.xcodeproj/xcuserdata/shadowfacts.xcuserdatad/xcschemes/xcschememanagement.plist

@@ -7,12 +7,12 @@
 		<key>OTP.xcscheme_^#shared#^_</key>
 		<dict>
 			<key>orderHint</key>
-			<integer>1</integer>
+			<integer>0</integer>
 		</dict>
 		<key>OTPKit.xcscheme_^#shared#^_</key>
 		<dict>
 			<key>orderHint</key>
-			<integer>0</integer>
+			<integer>1</integer>
 		</dict>
 	</dict>
 </dict>

OTP/KeyData.swift

@@ -43,6 +43,15 @@ struct KeyData: Codable {
         }
     }
     
+    mutating func addOrUpdateFolders(_ folders: [Folder]) {
+        for f in folders {
+            guard !self.folders.contains(where: { $0.id == f.id }) else {
+                continue
+            }
+            self.folders.append(f)
+        }
+    }
+    
     mutating func updateKey(entryID id: UUID, newKey: TOTPKey) {
         guard let index = entries.firstIndex(where: { $0.id == id }) else {
             return

OTP/KeyStore.swift

@@ -51,6 +51,7 @@ class KeyStore: ObservableObject {
             data = newStore
         } else {
             data.addOrUpdateEntries(newStore.entries)
+            data.addOrUpdateFolders(newStore.folders)
         }
     }
     

OTP/Views/AddQRView.swift

@@ -18,7 +18,7 @@ struct AddQRView: View {
     @State private var isShowingConfirmView = false
     
     var body: some View {
-        NavigationView {
+        NavigationStack {
             CodeScannerView(codeTypes: [.qr], scanMode: .once) { (result) in
                 switch result {
                 case .success(let code):
@@ -44,15 +44,9 @@ struct AddQRView: View {
                     }
                 }
             }
-            .overlay {
-                NavigationLink(isActive: $isShowingConfirmView) {
+            .navigationDestination(isPresented: $isShowingConfirmView) {
                 EditKeyForm(editingKey: scannedKey, showCancelButton: false, dismiss: dismiss)
                     .navigationTitle("Add Key")
-                } label: {
-                    // EmptyView because this is only used to trigger programatic navigation
-                    EmptyView()
-                }
-
             }
         }
         .alert("Unable to get OTP key from QR code", isPresented: $isPresentingScanFailedAlert) {
@@ -84,6 +78,8 @@ extension AddQRView {
                 return "Scanner: Bad Input"
             case .scanner(.badOutput):
                 return "Scanner: Bad Output"
+            case .scanner(.initError(let e)):
+                return ("Scanner: Initialization: \(e)")
             }
         }
     }

OTP/Views/AddURLForm.swift

@@ -67,10 +67,12 @@ struct AddURLForm: View {
                 .disabled(!isValid)
             }
         }
-        .onChange(of: inputURL, perform: self.updateExtractedKey(inputURL:))
+        .onChange(of: inputURL) {
+            self.updateExtractedKey()
+        }
     }
     
-    private func updateExtractedKey(inputURL: String) {
+    private func updateExtractedKey() {
         let text = inputURL.trimmingCharacters(in: .whitespacesAndNewlines)
         if !text.isEmpty,
            let components = URLComponents(string: inputURL),

OTP/Views/AppView.swift

@@ -23,7 +23,7 @@ struct AppView: View {
     }
     
     var body: some View {
-        NavigationView {
+        NavigationSplitView {
             List {
                 if searchQuery.isEmpty {
                     KeysSection(codeHolder: entryHolder)
@@ -39,7 +39,7 @@ struct AppView: View {
                     KeysSection(codeHolder: allEntriesHolder, searchQuery: searchQuery)
                 }
             }
-            .listStyle(.insetGrouped)
+            .listStyle(.sidebar)
             .navigationTitle("OTP")
             .toolbar {
                 ToolbarItem(placement: .navigationBarLeading) {
@@ -54,6 +54,8 @@ struct AppView: View {
                     AddKeyButton(folderID: nil, canAddFolder: true)
                 }
             }
+        } detail: {
+            ContentUnavailableView("No Folder", systemImage: "folder.fill")
         }
         .searchable(text: $searchQuery)
         .sheet(isPresented: $isPresentingPreferences, content: self.preferencesSheet)

OTP/Views/FoldersSection.swift

@@ -6,6 +6,7 @@
 //
 
 import SwiftUI
+import UniformTypeIdentifiers
 
 struct FoldersSection: View {
     @ObservedObject private var store: KeyStore = .shared
@@ -15,6 +16,20 @@ struct FoldersSection: View {
         Section {
             ForEach(store.sortedFolders) { (folder) in
                 FolderRow(store: store, folder: folder)
+                .onDrop(of: [.text], isTargeted: nil) { providers in
+                    guard let provider = providers.first,
+                          provider.canLoadObject(ofClass: NSString.self) else {
+                        return false
+                    }
+                    provider.loadObject(ofClass: NSString.self) { object, _ in
+                        guard let str = object as? NSString,
+                              let id = UUID(uuidString: str as String) else {
+                            return
+                        }
+                        store.moveEntryToFolder(entryID: id, folderID: folder.id)
+                    }
+                    return true
+                }
             }
             .onDelete { (indices) in
                 let folderIDs = indices.map { store.sortedFolders[$0].id }

OTP/Views/KeyView.swift

@@ -79,6 +79,9 @@ struct KeyView: View {
             }
         }
         .tint(Color(UIColor.label))
+        #if targetEnvironment(macCatalyst)
+        .padding(.vertical, 8)
+        #endif
     }
     
     private func progress(at date: Date) -> Double {

OTP/Views/KeysSection.swift

@@ -35,9 +35,11 @@ struct KeysSection: View {
             ForEach(filteredEntries) { (entry) in
                 KeyView(key: entry.key, currentCode: entry.code)
                 // disabled because dropping onto list rows does not work :/
-//                    .onDrag {
-//                        NSItemProvider(object: entry.id.uuidString as NSString)
-//                    }
+                    .onDrag {
+                        let provider = NSItemProvider()
+                        provider.registerObject(entry.id.uuidString as NSString, visibility: .ownProcess)
+                        return provider
+                    }
                     .contextMenu {
                         self.keyMenu(entry: entry)
                     }