Working with Widgets and App Clips

import WidgetKit
import SwiftUI

struct SimpleEntry: TimelineEntry {
    let date: Date
    let configuration: ConfigurationIntent
}

struct Provider: TimelineProvider {
    func placeholder(in context: Context) -> SimpleEntry {
        SimpleEntry(date: Date(), configuration: ConfigurationIntent())
    }

    func getSnapshot(in context: Context, completion: @escaping (SimpleEntry) -> ()) {
        let entry = SimpleEntry(date: Date(), configuration: ConfigurationIntent())
        completion(entry)
    }

    func getTimeline(in context: Context, completion: @escaping (Timeline<SimpleEntry>) -> ()) {
        let entry = SimpleEntry(date: Date(), configuration: ConfigurationIntent())
        let nextUpdate = Calendar.current.date(byAdding: .minute, value: 1, to: Date())!
        let timeline = Timeline(entries: [entry], policy: .after(nextUpdate))
        completion(timeline)
    }
}

@main
struct SimpleWidget: Widget {
    let kind: String = "SimpleWidget"

    var body: some WidgetConfiguration {
        StaticConfiguration(kind: kind, provider: Provider()) { entry in
            Text("Hello, world!")
        }
        .configurationDisplayName("Simple Widget")
        .description("This is an example widget.")
    }
}

import WidgetKit

struct MyEntry: TimelineEntry {
    let date: Date
    let configuration: ConfigurationIntent
}

struct MyWidget: Widget {
    var body: some WidgetConfiguration {
        StaticConfiguration(
            kind: "MyWidget",
            provider: Provider(),
            placeholder: PlaceholderView(),
            content: { entry in
                MyWidgetEntryView(entry: entry)
            }
        )
    }
}

struct Provider: TimelineProvider {
    func placeholder(in context: Context) -> MyEntry {
        MyEntry(date: Date(), configuration: ConfigurationIntent())
    }

    func getSnapshot(in context: Context, completion: @escaping (MyEntry) -> ()) {
        let entry = MyEntry(date: Date(), configuration: ConfigurationIntent())
        completion(entry)
    }

    func getTimeline(in context: Context, completion: @escaping (Timeline<MyEntry>) -> ()) {
        let entry = MyEntry(date: Date(), configuration: ConfigurationIntent())
        let nextUpdate = Calendar.current.date(byAdding: .minute, value: 10, to: Date())
        let timeline = Timeline(entries: [entry], policy: .after(nextUpdate!))
        completion(timeline)
    }
}

import WidgetKit
import SwiftUI

struct MyWidgetEntry: TimelineEntry {
    let date: Date
    let configuration: ConfigurationIntent
}

struct MyTimelineProvider: TimelineProvider {
    func placeholder(in context: Context) -> MyWidgetEntry {
        MyWidgetEntry(date: Date(), configuration: ConfigurationIntent())
    }

    func getSnapshot(in context: Context, completion: @escaping (MyWidgetEntry) -> ()) {
        let entry = MyWidgetEntry(date: Date(), configuration: ConfigurationIntent())
        completion(entry)
    }

    func getTimeline(in context: Context, completion: @escaping (Timeline<MyWidgetEntry>) -> ()) {
        let entries: [MyWidgetEntry] = [
            MyWidgetEntry(date: Date(), configuration: ConfigurationIntent()),
            MyWidgetEntry(date: Date().addingTimeInterval(3600), configuration: ConfigurationIntent())
        ]
        let timeline = Timeline(entries: entries, policy: .after(Date().addingTimeInterval(3600)))
        completion(timeline)
    }
}

struct MyWidget: Widget {
    let kind: String = "MyWidget"

    var body: some WidgetConfiguration {
        StaticConfiguration(kind: kind, provider: MyTimelineProvider()) { entry in
            MyWidgetEntryView(entry: entry)
        }
        .configurationDisplayName("My Widget")
        .description("This is an example widget.")
    }
}

import WidgetKit
import SwiftUI

struct MyWidgetEntryView: View {
    var entry: Provider.Entry

    var body: some View {
        VStack {
            Text(entry.date, style: .time)
            Text("Widget Content")
        }
    }
}

@main
struct MyWidget: Widget {
    let kind = "MyWidget"

    var body: some WidgetConfiguration {
        StaticConfiguration(
            kind: kind,
            provider: Provider(),
            family: .systemMedium
        ) { entry in
            MyWidgetEntryView(entry: entry)
        }
        .configurationDisplayName("My Widget")
        .description("This is an example widget.")
    }
}

import WidgetKit
import SwiftUI

struct MyWidgetEntry: TimelineEntry {
    let date: Date
    let configuration: ConfigurationIntent
}

struct MyWidget: Widget {
    let kind: String = "MyWidget"

    var body: some WidgetConfiguration {
        StaticConfiguration(kind: kind, provider: Provider()) { entry in
            MyWidgetView(entry: entry)
        }
        .configurationDisplayName("My Widget")
        .description("This is an example widget.")
    }
}

struct Provider: TimelineProvider {
    func placeholder(in context: Context) -> MyWidgetEntry {
        MyWidgetEntry(date: Date(), configuration: ConfigurationIntent())
    }

    func getSnapshot(in context: Context, completion: @escaping (MyWidgetEntry) -> ()) {
        let entry = MyWidgetEntry(date: Date(), configuration: ConfigurationIntent())
        completion(entry)
    }

    func getTimeline(in context: Context, completion: @escaping (Timeline<MyWidgetEntry>) -> ()) {
        let entry = MyWidgetEntry(date: Date(), configuration: ConfigurationIntent())
        let nextUpdate = Date().addingTimeInterval(60 * 60)
        let timeline = Timeline(entries: [entry], policy: .after(nextUpdate))
        completion(timeline)
    }
}

struct ConfigurationIntent: WidgetIntent {
    static let title = Text("Configuration")
    static let description = Text("Configure the widget.")

    @Parameter(title: "Name", description: "The name to display") var name: String
    @Parameter(title: "Color", description: "The color to use") var color: Color
}

import WidgetKit
import SwiftUI

struct InteractiveWidgetEntry: TimelineEntry {
    let date: Date
    let configuration: ConfigurationIntent
}

struct InteractiveWidgetProvider: TimelineProvider {
    func placeholder(in context: Context) -> InteractiveWidgetEntry {
        InteractiveWidgetEntry(date: Date(), configuration: ConfigurationIntent())
    }

    func getSnapshot(in context: Context, completion: @escaping (InteractiveWidgetEntry) -> ()) {
        let entry = InteractiveWidgetEntry(date: Date(), configuration: ConfigurationIntent())
        completion(entry)
    }

    func getTimeline(in context: Context, completion: @escaping (Timeline<InteractiveWidgetEntry>) -> ()) {
        let entry = InteractiveWidgetEntry(date: Date(), configuration: ConfigurationIntent())
        let nextUpdate = Calendar.current.date(byAdding: .minute, value: 1, to: Date())!
        let timeline = Timeline(entries: [entry], policy: .after(nextUpdate))
        completion(timeline)
    }
}

@main
struct InteractiveWidget: Widget {
    let kind: String = "InteractiveWidget"

    var body: some WidgetConfiguration {
        StaticConfiguration(kind: kind, provider: InteractiveWidgetProvider()) { entry in
            InteractiveWidgetEntryView(entry: entry)
        }
        .supportedFamilies([.systemSmall, .systemMedium])
        .displayName("Interactive Widget")
        .description("An interactive widget with tap actions.")
    }
}

struct InteractiveWidgetEntryView: View {
    var entry: InteractiveWidgetProvider.Entry

    var body: some View {
        VStack {
            Text("Tap to interact")
                .font(.headline)
            Button("Open App Clip") {
                // Handle tap action
            }
        }
    }
}

import AppClip

@main
struct MyApp: App {
    var body: some Scene {
        WindowGroup {
            ContentView()
        }
        .appClipInfo(
            displayName: "MyApp Clip",
            bundleIdentifier: "com.example.myapp.clip"
        )
    }
}

struct MyAppClipApp: App {
    var body: some Scene {
        WindowGroup {
            ContentView()
        }
        .windowToolbarBackground(.automatic)
    }
}

// App Clip configuration
@main
struct MyAppClip: App {
    var body: some Scene {
        WindowGroup {
            ContentView()
        }
    }
}

import AppClip

let invocation = AppClipInvocation(
    url: "https://example.com/clip",
    type: .digital,
    identifier: "app-clip-invocation-123"
)

import UIKit
import AppClip

class ConversionManager {
    func convertAppClipUser() {
        guard let appClipURL = URL(string: "https://example.com/app-clip") else { return }
        UIApplication.shared.open(appClipURL) { success in
            if success {
                // User opened the App Clip, now guide them to full app
                self.promptForFullAppInstallation()
            }
        }
    }

    func promptForFullAppInstallation() {
        // Show a banner or alert to encourage full app installation
        let alert = UIAlertController(title: "Install Full App", message: "Would you like to install the full app for more features?", preferredStyle: .alert)
        alert.addAction(UIAlertAction(title: "Install", style: .default) { _ in
            // Redirect to App Store or full app installation
        })
        alert.addAction(UIAlertAction(title: "Later", style: .cancel))
        // Present the alert in your view controller
    }
}