createRoute method

Implementation

@override

/// Creates the route for the dialog page.
///
/// It uses [RawDialogRoute] to provide a custom transition and look
/// for the dialog page based on the media type of the device.
Route<T> createRoute(BuildContext context) {
  final mediaLayoutBloc = FastMediaLayoutBloc.instance;
  final currentMediaType = mediaLayoutBloc.currentState.mediaType;

  if (currentMediaType == FastMediaType.handset) {
    return MaterialPageRoute<T>(
      builder: (context) => child,
      fullscreenDialog: true,
      settings: this,
    );
  }

  return RawDialogRoute<T>(
    transitionDuration: const Duration(milliseconds: 300),
    transitionBuilder: buildTransition,
    barrierDismissible: true,
    settings: this,
    pageBuilder: (context, animation, secondaryAnimation) {
      return SafeArea(
        child: Dialog(
          clipBehavior: Clip.antiAlias,
          shape: const RoundedRectangleBorder(
            borderRadius: BorderRadius.all(Radius.circular(8.0)),
          ),
          child: FastMediaLayoutBuilder(builder: (context, mediaType) {
            return LayoutBuilder(builder: (context, constraints) {
              return FractionallySizedBox(
                heightFactor: _getDialogHeight(mediaType, constraints),
                widthFactor: _getDialogWidth(mediaType),
                child: child,
              );
            });
          }),
        ),
      );
    },
  );
}