Image Playground API

You can use it right now. See the /Applications/Xcode-beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/System/Library/Frameworks/ImagePlayground.framework/Versions/A/Modules/ImagePlayground.swiftmodule/arm64e-apple-macos.swiftinterface file.

Here's my sample project for iOS. https://github.com/pookjw/ImagePlaygroundExample

Hi @zulfishah,

Image Playground is now available to developers in the Xcode 16.2 beta.

Best,

-J

How do you use the delegate? When I implement the delegate , I get an error in my AppName-Swift.h file.

I have a Swift class that I've implemented to be the delegate for ImagePlaygroundViewController. Unless there's a way to access it directly from Objective-C. I figured I'd use an intermediate Swift class and then just pass the selected image to my Objective-C view controller.

This is an AppKit app. Mostly in Objective-C, but with sprinkles of Swift and SwiftUI here and there.

I've implemented the delegate and all the required methods.

@objc public class TFImagePlaygroundManager: NSObject, ImagePlaygroundViewController.Delegate

This error is what I get:

Cannot find protocol declaration for 'ImageGenerationViewControllerDelegate'; did you mean [some other delegate]

Is it not posible to use Image Playground in a mixed Swift / Objective-C Mac AppKit app?

This is the code that's auto-generated inside my AppName-Swift.h file:

@interface TFImagePlaygroundManager : NSObject <ImageGenerationViewControllerDelegate>
- (void)imagePlaygroundViewController:(ImagePlaygroundViewController * _Nonnull)imagePlaygroundViewController didCreateImageAt:(NSURL * _Nonnull)imageURL;
- (void)imagePlaygroundViewControllerDidCancel:(ImagePlaygroundViewController * _Nonnull)imagePlaygroundViewController;
- (nonnull instancetype)initWithDelegate:(id <TFImagePlaygroundDelegate> _Nonnull)delegate OBJC_DESIGNATED_INITIALIZER;
- (void)showImagePlaygroundFromController:(NSViewController * _Nonnull)controller;
- (nonnull instancetype)init SWIFT_UNAVAILABLE;
+ (nonnull instancetype)new SWIFT_UNAVAILABLE_MSG("-init is unavailable");
@end

Hi @TapZapp,

Are you able to share a focused sample project demonstrating the error so that we can take a look?

Best,

-J

Thank you @TapZapp. We've looked into this issue, and for the time being have provided some additional information here.

Best,

-J