Is there any way to add a toolbar title menu in macCatalyst? I've found 'toolbarTitleMenu(content:)' but that's SwiftUI.

Swift class indentation is eating useful horizontal space, and it's not much helpful, apart from being consistent. How can I disable it? I know that I can disable it altogether, but I want to keep the auto-indentation for the rest of {} blocks, it's useful.

I have a doc app consisting of two types of scenes, "Default Configuration" and "About". When an about scene is created, I set its activation condition to NO, so it does not get activated for any userActivity or URLContext: scene?.activationConditions.canActivateForTargetContentIdentifierPredicate = NSPredicate(value: false) Now, I open an about scene and some default configuration scenes. If the about scene is on top, then when opening a handoff user activity, this about scene gets activated instead of the default ones, or a new default scene being created. If the about scene is in background or it is not created, a correct default scene is activated and passed the activity. Opening documents from finder works fine in both cases, a default scene is activated and it gets URLContext objects. Is this the expected behaviour? I found a workaround but it feels like a workaround. I enable activation on the about scene: scene?.activationConditions.canActivateForTargetContentIdentifierPredicate = NSPredicate(value: false) Then in the about scene, I listen to scene(_:userActivity:), get the activity when it gets activated, pass it to UIApplication.shared.delegate, which in turn requests a new scene activation and passes the activity object to this new scene. In this case, a scene with the correct default configuration gets activated. I'm running the tests on macOS 12.4 if it matters.

I want to create an Welcome window for my app to show it at the first launch. While this window is visible, no other window/scene should be created. The user should click a "Continue" button to be able to use the app, and create new scenes. I defined two scenes, "Default Configuration" and "Welcome", and at the end of "application(_ :willFinishLaunchingWithOptions:)" I display the Welcome scene. It works ok, but a default scene is also created at startup while the Welcome window/scene is visible. I also tried using a macOS plugin. I defined the Welcome window in a xib in the plugin, and launched it from there. I did set "Visible at Launch", but that did not prevent a second scene to be created at startup, with the "Default Configuration". How can I temporarily prevent new scenes to be created?

Hi, I'm storing a string on a named UIPasteboard, and when reading it back, it comes as nil. It works fine on iOS, but on MacCatalyst it always returns nil. I store it like that: let p = UIPasteboard(name: UIPasteboard.Name(rawValue: "aaa"), create: true)! p.string = "some text" print("hasStrings: \(p.hasStrings)") // hasStrings: true and I read it like that: let p = UIPasteboard(name: UIPasteboard.Name(rawValue: "aaa"), create: false)! print("hasStrings: \(p.hasStrings)") // hasStrings: false I'm running the two pieces of code from two different methods of a UIViewController. Say I store the string in 'viewWillAppear', and read it back in 'viewDidAppear'.

I'm building a MacCatalyst app, where the Tab key is used for a special functionality within the app. For that, I inserted a UIKeyCommand in the main menu for "\t". When I press Tab, the default functionality takes over, and the focus moves to a button in the toolbar and stays there, which I don't want. As a result, the action of my key command is not called. I set tabKeyCommand.wantsPriorityOverSystemBehavior = true, but it makes no difference. The root view controller of my app is an UISplitViewController. I overloaded 'shouldUpdateFocus(in:)' and always return false hoping that this will disable moving the focus for the whole app, but it's not working. It looks like it's more difficult then needed. How can I instruct the system to not interfere with the Tab key?