flow_widget_ios 1.0.0

iOS implementation of the flow_widget federated plugin.

flow_widget_ios

iOS federated implementation for flow_widget.

Features

• App Group UserDefaults storage with typed wire codec
• WidgetKit timeline reload via WidgetCenter
• Image persistence in the shared app group container
• Live Activities via ActivityKit (iOS 16.1+) with generic attributes
• Dynamic Island support when available

Setup

1. Enable an App Group in your Runner target and widget extension.
2. Pass the group id via FlowWidgetOptions(appGroupId: 'group.dev.flowwidget').
3. Register widget kinds with FlowWidget.registerConfig(iosKind: ...).

Channel contract

• Method channel: dev.flow_widget/methods
• Event channel: dev.flow_widget/events

Live Activities

The plugin uses a generic FlowWidgetActivityAttributes type with a [String: String] content state. Complex values are JSON-encoded in the string map. For custom ActivityAttributes types generated by the CLI, store activity metadata in the shared container and render in your extension.