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NSStatusItem Visibility Issue in AU Audio Plugin - Logic Pro vs Other Hosts
Target: MacOS 11.1 and above C++, Juce 8, XCode 16.2 Testing: Sonoma 14.5 Logic Pro (latest version), Reaper 7.34, Pro Tools 2023.12 and 2025.6 I'm developing an audio plugin that creates an NSStatusItem ("menu bar status icon" or MBSI for short) to provide visual feedback for one of the components. I've encountered a Logic Pro-specific behavior that I'd like to fix. I'm building for Mac-only, Intel and Silicon, and for AU/VST3/AAX. Summary: The NSStatusItem for the MBSI is created successfully and functions properly in some hosts (Reaper (AU and VST3), Pro Tools (AAX)) but isn't visible in Logic Pro, despite identical API behavior. Details: NSStatusItem Creation: implementation using [[NSStatusBar systemStatusBar] statusItemWithLength:NSSquareStatusItemLength] All API calls report success in both working (Reaper) and non-working (Logic Pro) hosts. Logging shows Logic Pro and Reaper create the NSStatusItem with the same properties: Window frame: {{0, -36}, {38, 36}} (both hosts) statusItem.visible: YES (both hosts) Button exists and responds to state changes (both hosts) Y coordinate is -36 pixels (above visible screen, both hosts) In Reaper, I can see the MBSI but in Logic Pro I can't. Note: the MBSI has no functionality beyond visual feedback. It's not clickable nor does it create a corresponding menu. Questions: Are there known differences in how Logic Pro's AU hosting service handles system UI elements compared to other hosts? And if so, is there guidance on AU plugins accessing system UI elements like the menu bar? Link to NSStatusItemTest.component: https://app.box.com/s/i3rq0hii3qf43iojrayc17fsfq7fnssd Link to video showing issue: https://app.box.com/s/icefqk898timqov77t468lqtio0rjqul Link to Console output for testing in Reaper vs Logic Pro: https://app.box.com/s/ph6nv1lmozo3phtjx3md6abdms5atgg6
Topic: Design SubTopic: General Tags:
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309
Jul ’25
Stacked-sheets vs. nav-stack-in-a-sheet for navigation hierarchies on top of a map
I couldn't help noticing that the Maps and Find My apps make extensive use of "sheets stacked on top of each other" to represent its navigation hierarchy, with a "new content comes in from the bottom" orientation instead of a navigation stack with "new content comes in from the right side" oriented transitions. I'm interested in this topic because I have a similar navigation-hierarchy-over-a-map case in my app (with a custom map view though) and I'm torn back and forth between the approach of replicating the "stacked sheets" vs. putting a navigation stack in a sheet, esp. with the navstack approach being way more attainable with the iOS 26 glass design. I couldn't find any guidance for this kind of UI in the Human Interface Guidelines; I'm leaning towards the navstack-approach for my app; but in terms of the behavior of the SwiftUI container views in this scenario it seems a little bit of an uphill path. Any thoughts on what pattern should be preferred for presenting a deep navigational hierarchy on top of a map-like view?
Topic: Design SubTopic: General
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292
Jul ’25
Error creating the CFMessagePort needed to communicate with PPT. Type: Error | Timestamp: 2025-02-10 13:43:41.450089-06:00 | Process: junk removal app | Library: UIKitCore | Subsystem: com.apple.UIKit | Category: PPT | TID: 0xf185c
I have completed a code with chatgpt and I am unising the latest version of code. i am also using an m1 MacBook air (2020). would love to know if anyone have resolved this issue. by using the ai to correct the code it disrupts it with something. an incorrect imoout line,but after multiple attempts ai get it right. I have notice that the code shows up on the start meaning run, take some time to load the intro page.
Topic: Design SubTopic: General
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622
Feb ’25
Search Function
Dear Developer, Is there a way to create a function to search with inside a text without having to be outside all of the messages? In other words, could I go into one of my contact’s texts and then search specifically inside that message as can be done on Android? This would be such an amazing function And make life so much easier. Thank you.
Topic: Design SubTopic: General
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78
Apr ’25
Guideline 4.3(a) - Design - Spam
Hello, I recently submitted my app to the Apple Store and received a rejection under Guideline 4.3(a) - Design - Spam, stating that my app is similar to others on the store. However, my app has a unique feature set, offers more functionality and content than competitors, and is completely free with ad monetization, unlike most similar apps that require subscriptions. I have spent five months developing this app from scratch, ensuring it provides an original and valuable experience for users. I did not use an app template or repackaged code, and my app is not a reskinned version of any existing app. I genuinely believe it brings meaningful differentiation to the market. I would appreciate any guidance on how I can better communicate my app’s uniqueness to the review team or what specific aspects I should adjust to comply with Apple's guidelines. Thank you for your time and support.
Topic: Design SubTopic: General Tags:
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696
Feb ’25
Scrollview and a background image set to scaledToFill....
I've been beating my head against the wall over a scrollview issue where the top and bottom are cut off in landscape mode. Portrait mode - everything runs swimmingly. The moment I flip the iPad on its side, though, I lose about a quarter of the view on the top and bottom. I thought this was something to do with framing or such; I ran through a myriad of frame, padding, spacer, geometry...I set it static, I set it to dynamically grow, I even created algorithms to try to figure out how to set things to the individual device. Eventually, I separated the tablet and phone views as was suggested here and on the Apple dev forums. That's when I started playing around with the background image. Right now I have.... ZStack { Image("background") .resizable() .scaledToFill() .ignoresSafeArea() ScrollView { VStack(spacing: 24) {.... The problem is the "scaledToFill". In essence, whenever THAT is in the code, the vertical scrollview goes wonky in landscape mode. It, in essence, thinks that it has much more room at the top and the bottom because the background image has been extended at top and bottom to fill the wider screen of the iPad in landscape orientation. Is there any way to get around this issue? The desired behavior is pretty straightforward - the background image fills the entire background, no white bars or such, and the view scrolls against it.
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Apr ’25
i am struggling to get my tab view to work,
i am struggling to get my tab view to work, when i call views in the action part of my tab view, my background creates issue? does anyone know how to fix this? struct ContentView: View { @Environment(.colorScheme) var colorMode let Color1: Color = .cyan var Color2: Color { colorMode == .dark ? .black : .white } var TextColor: Color{ colorMode == .dark ? .black : .black } let tax: Double = 0.0875 var OptionTypes: [String] = ["Breakfeast", "Lunch", "Dinner", "Dessert", "Drinks"] var BreakfeastFoods: [Food] = [ Food(Name: "Eggs Benedict", Price: 9.50), Food(Name: "Avocado Toast", Price: 5.75), Food(Name: "French Toast", Price: 12.50), Food(Name: "Waffles", Price: 7.25), Food(Name: "Pancakes", Price: 8.60) ] var LunchFoods: [Food] = [ Food(Name: "Tuna Salad", Price: 11.25), Food(Name: "Pizza", Price: 22.50), Food(Name: "Chicken Sandwitch", Price: 8.95), Food(Name: "French Fries", Price: 5.15), Food(Name: "Macaroni and Cheese", Price: 7.50) ] var DinnerFoods: [Food] = [ Food(Name: "Ribeye Steak", Price: 18.99), Food(Name: "Pork Ribs", Price: 21.75), Food(Name: "Salmon", Price: 15.00), Food(Name: "Burrito Bowl", Price: 13.99), Food(Name: "Chicken Fajitas", Price: 20.50) ] var DessertFoods: [Food] = [ Food(Name: "Ice Cream Sundae", Price: 10.00), Food(Name: "Fudge Brownie", Price: 4.85), Food(Name: "Chocolate Cake Slice", Price: 6.10), Food(Name: "Pumpkin Pie", Price: 6.10), Food(Name: "Ice Cream Float", Price: 3.50) ] var Drinks: [Food] = [ Food(Name: "Water", Price: 0.00), Food(Name: "Sparkling Water", Price: 2.15), Food(Name: "Soda", Price: 3.00), Food(Name: "Coffee", Price: 2.50), Food(Name: "Hot Chocolate", Price: 3.50) ] @State var MyCart: [Food] = [] var body: some View { NavigationStack{ ZStack{ LinearGradient(colors: [Color1, Color2], startPoint: .top, endPoint: .bottom).ignoresSafeArea() VStack(spacing: 40){ ForEach(OptionTypes, id: \.self){ OptionType in NavigationLink(value: OptionType){ Text(OptionType) }.frame(width: 250, height: 70).background(LinearGradient(colors: [.cyan, .white,.cyan], startPoint: .topLeading, endPoint: .bottom)).foregroundStyle(TextColor).cornerRadius(100).font(.system(size: 25, weight: .medium)).padding(.top, 16) } }.navigationDestination(for: String.self) { OptionType in switch OptionType{ case "Breakfeast": BreakFeastView(BreakfeastList: BreakfeastFoods, Color1: Color1, Color2: Color2) case "Lunch": LunchView(LunchList: LunchFoods, Color1: Color1, Color2: Color2) case "Dinner": DinnerView(DinnerList: DinnerFoods, Color1: Color1, Color2: Color2) case "Dessert": DessertView(DessertList: DessertFoods, Color1: Color1, Color2: Color2) case "Drinks": DrinksView(DrinksList: Drinks, Color1: Color1, Color2: Color2) // case "My Cart": // MyCartView(MyCartList: MyCart, Color1: Color1, Color2: Color2) default: Text("Error") } } } .navigationTitle("Choose Menu") TabView{ Tab("Menu", systemImage: "fork.knife"){ } Tab("My-Cart", systemImage: "cart.fill"){ } Tab("Store Location", systemImage: "mappin"){ } } } } }
Topic: Design SubTopic: General Tags:
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459
Jul ’25
Recollecting Source Code and Binary
Hello All, I used to own an app named LOLIIPOP, and am in the process of transferring it to my new apple account. I am having two problems.... How do I transfer the source code and binary to my new apple account? My developers have an old code, so I need to send them the LAST code they uploaded to the App Store. How do I do that as well??? Please any help!!! Thanks, Mr. LM
Topic: Design SubTopic: General
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120
Aug ’25
White border appears during app transition despite full-opacity 1024x1024 icon (SVG and PNG tested)
Hi everyone 👋 I’m a new iOS developer working on my first app and I’ve run into a frustrating visual bug involving my app icon during the launch/close transition. Issue: When I use Icon Composer (the new tool introduced for iOS 26) to generate my app icon, I consistently see a thin white border or “fringe” around the icon only during the transition animation (when the app opens or closes). It disappears once the animation ends. What I tested and confirmed: • I exported the exact same design directly from Adobe Illustrator as a 1024×1024 PNG, fully opaque, RGB color mode, background color filling the entire canvas (no transparency, no borders, no rounded corners). • When I place that exported PNG directly into the AppIcon asset catalog in Xcode, the icon renders perfectly — no white fringe appears, just a slightly darker shade of blue during transitions (expected and acceptable). • But when I generate the icon using Icon Composer, the white edge always appears, even if I disable effects, use full coverage layers, or only keep a flat color layer. Notes: • Tested on iOS 26 (latest beta) using Xcode 16. • The issue seems specific to Icon Composer’s export format or metadata — maybe it’s not stripping alpha correctly or something related to the squircle mask? • I followed all recommended specs: 1024×1024 px, PNG, sRGB, no transparency, exported from Illustrator at 72ppi with solid background. Even tested without the logo, just the icon made with icon composer Is anyone else experiencing this issue with Icon Composer exports? Is there an official recommendation to avoid this during transitions or should I simply avoid Icon Composer for production icons for now and stick with Illustrator / Figma exports? Thanks so much Here’s a visual example:
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248
Aug ’25
Need Help Moving INRx App to New Developer Account – Design Issue Blocking Submission
Hello Apple Developer Support, We initially uploaded our INRx App on a different Apple Developer account for internal testing purposes. Now, we would like to publish the same app under a new Apple Developer account for production, but we're currently facing a design-related rejection during the review process. We believe the app meets all guidelines, and there were no design issues flagged previously when submitted from the testing account. Could you please help us understand: Why the same app is now being rejected for design issues? Is there a way to resolve this while moving the app to the new account? Any advice or clarification would be greatly appreciated so we can successfully proceed with publishing. Thank you!
Topic: Design SubTopic: General
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137
Aug ’25
Notification badge with no indication number
I'm looking for a way to display a notification badge without showing a number—essentially, just an empty badge to indicate the presence of notifications. From my research, it seems like this functionality isn't available . Is there any workaround or method to achieve this?
Topic: Design SubTopic: General
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May ’25
Icon composer won't allow me to import any files
I have been battling the new Icon Composer app for 2 days trying to build an app icon. However, I cannot get it to import any files. I have used the Apple provided App Icon Template. I have exported my layers to .svg and when I open the finder, everything is disabled. I can't find help for this anywhere. I am on Sequoia on my Mac and not sure how to design this app icon without access to the composer.
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Aug ’25
Human Interface guideline for Game Center Login.
I can't find any documentation on design guidelines for "Login with Game Center" button. My app allows users to "Play as Guest" or "Login with Game Center". Since Apple provides somewhat strict guidelines for designing "Sign in with Apple" button, i was wondering how to design the button for Game Center login. Should i use Game Center icon. And will Apple review reject this?
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213
Aug ’25
Are default fonts under UIFont.familyNames licensed for use by iOS developers?
This is a follow-up to my previous question: How to attribute/credit Apple Fonts added to app? In that previous post, I misremembered what I did and said I found fonts via macOS' FontBooks, when instead I came acrossUIFont.familyNames. Since these are included via UIKit, the legal implications should be different. I looked at various license agreements that govern iOS app development but haven't found anything mentioning fonts. Since these are included as part of UIKit, its reasonable to assume that developers are allowed to include these fonts--but in what ways? Am I allowed to let users create, say, documents with these fonts? Am I only allowed to display these fonts? There are 84 fonts, and judging by their FontBook entries, there is a wide range of licenses and restrictions. It seems unnecessarily harsh to have every iOS developer verify each one and figure out which they can legally keep if they want to offer their users access to all (for, say, a text-editing app). There must be some overarching rule that supersedes/encapsulates them, but this rule isn't clear to me after hours of research. I'm not a lawyer, and I don't think Apple expects every app developer to consult their lawyers on whether they can use system fonts. I'm about to send an email to Apple's legal team (I will post their response here if allowed), but in the meantime I want to hear what other devs think about this. In Xcode, entering UIFont.familyNames returns the following: ["Academy Engraved LET", "Al Nile", "American Typewriter", "Apple Color Emoji", "Apple SD Gothic Neo", "Apple Symbols", "Arial", "Arial Hebrew", "Arial Rounded MT Bold", "Avenir", "Avenir Next", "Avenir Next Condensed", "Baskerville", "Bodoni 72", "Bodoni 72 Oldstyle", "Bodoni 72 Smallcaps", "Bodoni Ornaments", "Bradley Hand", "Chalkboard SE", "Chalkduster", "Charter", "Cochin", "Copperplate", "Courier New", "Damascus", "Devanagari Sangam MN", "Didot", "DIN Alternate", "DIN Condensed", "Euphemia UCAS", "Farah", "Futura", "Galvji", "Geeza Pro", "Georgia", "Gill Sans", "Grantha Sangam MN", "Helvetica", "Helvetica Neue", "Hiragino Maru Gothic ProN", "Hiragino Mincho ProN", "Hiragino Sans", "Hoefler Text", "Impact", "Kailasa", "Kefa", "Khmer Sangam MN", "Kohinoor Bangla", "Kohinoor Devanagari", "Kohinoor Gujarati", "Kohinoor Telugu", "Lao Sangam MN", "Malayalam Sangam MN", "Marker Felt", "Menlo", "Mishafi", "Mukta Mahee", "Myanmar Sangam MN", "Noteworthy", "Noto Nastaliq Urdu", "Noto Sans Kannada", "Noto Sans Myanmar", "Noto Sans Oriya", "Optima", "Palatino", "Papyrus", "Party LET", "PingFang HK", "PingFang SC", "PingFang TC", "Rockwell", "Savoye LET", "Sinhala Sangam MN", "Snell Roundhand", "STIX Two Math", "STIX Two Text", "Symbol", "Tamil Sangam MN", "Thonburi", "Times New Roman", "Trebuchet MS", "Verdana", "Zapf Dingbats", "Zapfino"]
Topic: Design SubTopic: General Tags:
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854
Jan ’25
Apple Air Pods Upgrade!
Good evening. I have come up with this amazing and revolutionary idea that is going to change the ent world for the better. I’m a 23 year old Design Engineer from Greece and I would like to come to direct contact with the Apple Design Team, in order to discuss this project and the best case scenario, sell it to you. The foldable iPhone is not a good idea. Its not revolutionary and it’s going to leave a big black mark in Apple history. With my idea, the whole world will see again the greatness of the biggest company in history.
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527
Dec ’24
Problem with iAchieved on iPhone 15 Pro and Above
Hello - I have an older app on the store, iAchieved, that suddenly stopped working properly on iOS 18. You can see it on the store, here: https://apps.apple.com/us/app/iachieved/id1069338478 It still opens runs, and I can try to enter a new item, but something is wrong with the date, so that the "Done" button does not appear. And since it does not, I cannot tap it and create the item. I'm not a developer, I don't code, I only designed the app and had someone build it for me. But, if you can put it in layman's terms, any idea what's causing this? Thanks so much for any insight you can provide, -- David
Topic: Design SubTopic: General
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404
Jan ’25