showCustomDialog<T, R> method

Future<DialogResponse<T>?> showCustomDialog<T, R>({ dynamic variant, String? title, String? description, bool hasImage = false, String? imageUrl, bool showIconInMainButton = false, String? mainButtonTitle, bool showIconInSecondaryButton = false, String? secondaryButtonTitle, bool showIconInAdditionalButton = false, String? additionalButtonTitle, bool takesInput = false, Color barrierColor = Colors.black54, bool barrierDismissible = false, String barrierLabel = '', @Deprecated('Prefer to use `data` and pass in a generic type. customData doesn\'t work anymore') dynamic customData, R? data, })

Creates a popup with the given widget, a scale animation, and faded background.

The first generic type argument will be the DialogResponse while the second generic type argument is the DialogRequest

e.g.

await _dialogService.showCustomDialog<GenericDialogResponse, GenericDialogRequest>();

Where GenericDialogResponse is a defined model response, and GenericDialogRequest is the request model.

Implementation

Future<DialogResponse<T>?> showCustomDialog<T, R>({
  dynamic variant,
  String? title,
  String? description,
  bool hasImage = false,
  String? imageUrl,
  bool showIconInMainButton = false,
  String? mainButtonTitle,
  bool showIconInSecondaryButton = false,
  String? secondaryButtonTitle,
  bool showIconInAdditionalButton = false,
  String? additionalButtonTitle,
  bool takesInput = false,
  Color barrierColor = Colors.black54,
  bool barrierDismissible = false,
  String barrierLabel = '',
  @Deprecated('Prefer to use `data` and pass in a generic type. customData doesn\'t work anymore')
      dynamic customData,
  R? data,
}) {
  assert(
    _dialogBuilders != null,
    'You have to call registerCustomDialogBuilder to use this function. Look at the custom dialog UI section in the stacked_services readme.',
  );

  final customDialogUI = _dialogBuilders![variant];

  assert(
    customDialogUI != null,
    'You have to call registerCustomDialogBuilder to use this function. Look at the custom dialog UI section in the stacked_services readme.',
  );

  return Get.generalDialog<DialogResponse<T>>(
    barrierColor: barrierColor,
    transitionDuration: const Duration(milliseconds: 200),
    barrierDismissible: barrierDismissible,
    barrierLabel: barrierLabel,
    pageBuilder: (BuildContext buildContext, _, __) => SafeArea(
      key: Key('dialog_view'),
      child: Builder(
        builder: (BuildContext context) => customDialogUI!(
          context,
          DialogRequest<R>(
            title: title,
            description: description,
            hasImage: hasImage,
            imageUrl: imageUrl,
            showIconInMainButton: showIconInMainButton,
            mainButtonTitle: mainButtonTitle,
            showIconInSecondaryButton: showIconInSecondaryButton,
            secondaryButtonTitle: secondaryButtonTitle,
            showIconInAdditionalButton: showIconInAdditionalButton,
            additionalButtonTitle: additionalButtonTitle,
            takesInput: takesInput,
            data: data,
            variant: variant,
          ),
          completeDialog,
        ),
      ),
    ),
  );
}