build method

Implementation

@override

/// Builds the widget tree for the TransferScreen.
///
/// This method builds a widget tree for the TransferScreen. It returns a
/// Scaffold widget with a background color set to Constants.backColor. The
/// body of the scaffold is a Center widget that contains a Column widget.
/// The Column widget has its mainAxisAlignment set to MainAxisAlignment.center.
/// It contains three children: a Text widget displaying the transferName, a
/// Text widget with the text "Transfer in Progress", and a SizedBox widget
/// with a height of 32. The SizedBox widget is followed by a Center widget
/// that contains an Icon widget with the icon Icons.cloud_download_rounded,
/// its color set to Constants.highlightColor, and its size set to 200.
///
/// Returns:
///   The widget tree for the TransferScreen.
Widget build(BuildContext context) {
  return Scaffold(
    // Set the background color of the Scaffold widget.
    backgroundColor: Constants.backColor,
    body: Center(
      // The body of the Scaffold widget.
      child: Column(
        // The Column widget has its mainAxisAlignment set to
        // MainAxisAlignment.center.
        mainAxisAlignment: MainAxisAlignment.center,
        children: [
          // A Text widget displaying the transferName.
          Text(
            widget.transferName,
            style: const TextStyle(
              color: Colors.white,
              fontSize: 24,
            ),
          ),
          // A Text widget with the text "Transfer in Progress".
          Text("Transfer in Progress"),
          // A SizedBox widget with a height of 32.
          const SizedBox(height: 32),
          // A Center widget containing an Icon widget.
          const Center(
            child: Icon(
              Icons.cloud_download_rounded,
              color: Constants.highlightColor,
              size: 200,
            ),
          ),
        ],
      ),
    ),
  );
}