To support widgets and Live Activities in Swift, you need to utilize the appropriate frameworks provided by Apple, mainly WidgetKit for widgets and ActivityKit for Live Activities. Here’s a brief overview and example to get you started.
First, ensure you have the correct deployment target set, as both WidgetKit and ActivityKit are available only in specific versions of iOS.
Widgets are created using SwiftUI and WidgetKit. You define your widget’s UI and behavior in a separate target in your Xcode project.
Live Activities provide a way to keep users updated about ongoing events or tasks directly from the Lock Screen or Dynamic Island. They are implemented using ActivityKit.
import WidgetKit
import SwiftUI
struct MyWidgetEntry: TimelineEntry {
let date: Date
let configuration: MyWidgetConfigurationIntent
}
struct MyWidget: Widget {
var body: some WidgetConfiguration {
IntentConfiguration(kind: "com.example.mywidget", intent: MyWidgetConfigurationIntent.self, provider: MyTimelineProvider()) { entry in
MyWidgetEntryView(entry: entry)
}
.configurationDisplayName("My Widget")
.description("This is an example widget.")
}
}
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