initialize method
Future<void>
initialize({
- MessageHandler? onPushRegister,
- MessageHandler? onPushReceive,
- MessageHandler? onPushOpen,
- MessageHandler? onPushDismiss,
- MessageHandler? onPushButtonClicked,
- MessageHandler? onCarouselObjectSelected,
This function sets push action callbacks and initializes Flutter Method Channel.
These callbacks are optional.
Implementation
Future<void> initialize({
MessageHandler? onPushRegister,
MessageHandler? onPushReceive,
MessageHandler? onPushOpen,
MessageHandler? onPushDismiss,
MessageHandler? onPushButtonClicked,
MessageHandler? onCarouselObjectSelected,
}) async {
WidgetsFlutterBinding.ensureInitialized();
_onPushRegister = onPushRegister ?? _onPushRegister;
_onPushReceive = onPushReceive ?? _onPushReceive;
_onPushOpen = onPushOpen ?? _onPushOpen;
_onPushDismiss = onPushDismiss ?? _onPushDismiss;
_onPushButtonClicked = onPushButtonClicked ?? _onPushButtonClicked;
_onCarouselObjectSelected =
onCarouselObjectSelected ?? _onCarouselObjectSelected;
_channel.setMethodCallHandler((call) async {
final arguments = call.arguments;
switch (call.method) {
case ON_PUSH_REGISTER:
_onPushRegister?.call(arguments);
break;
case ON_PUSH_RECEIVE:
_onPushReceive?.call(arguments);
break;
case ON_PUSH_RECEIVE_BACKGROUND:
_onPushReceiveBackgroundHandler?.call(arguments);
break;
case ON_PUSH_OPEN:
_onPushOpen?.call(arguments);
break;
case ON_PUSH_DISMISS:
_onPushDismiss?.call(arguments);
break;
case ON_PUSH_BUTTON_CLICKED:
_onPushButtonClicked?.call(arguments);
break;
case ON_CAROUSEL_OBJECT_SELECTED:
_onCarouselObjectSelected?.call(arguments);
break;
}
});
await _channel.invokeMethod(INIT_SERVICE);
}