loadingDialog property

Widget Function(String message, ProImageEditorConfigs configs)? loadingDialog

Replace the existing loading dialog.

Example:

loadingDialog: (message, configs) => Stack(
  children: [
    ModalBarrier(
      onDismiss: kDebugMode ? LoadingDialog.instance.hide : null,
      color: Colors.black54,
      dismissible: kDebugMode,
    ),
    Center(
      child: Theme(
        data: Theme.of(context),
        child: AlertDialog(
          contentPadding:
              const EdgeInsets.symmetric(vertical: 16, horizontal: 20),
          content: ConstrainedBox(
            constraints: const BoxConstraints(maxWidth: 500),
            child: Padding(
              padding: const EdgeInsets.only(top: 3.0),
              child: Row(
                crossAxisAlignment: CrossAxisAlignment.center,
                mainAxisAlignment: MainAxisAlignment.start,
                children: [
                  Padding(
                    padding: const EdgeInsets.only(right: 20.0),
                    child: SizedBox(
                      height: 40,
                      width: 40,
                      child: FittedBox(
                        child: PlatformCircularProgressIndicator(
                          configs: configs,
                        ),
                      ),
                    ),
                  ),
                  Expanded(
                    child: Text(
                      message,
                      style: platformTextStyle(
                        context,
                        configs.designMode,
                      ).copyWith(
                        fontSize: 16,
                        color: configs.imageEditorTheme
                            .loadingDialogTheme.textColor,
                      ),
                      textAlign: TextAlign.start,
                    ),
                  ),
                ],
              ),
            ),
          ),
        ),
      ),
    ),
  ],
),

Implementation

final Widget Function(String message, ProImageEditorConfigs configs)?
    loadingDialog;