showLoadingDialog function

void showLoadingDialog(
  1. BuildContext context, {
  2. String hintText = '正在处理…',
  3. bool barrierDismissible = false,
  4. Future<bool> onWillPop()?,
})

Implementation

void showLoadingDialog(
  BuildContext context, {
  String hintText = '正在处理…',
  bool barrierDismissible = false,
  Future<bool> Function()? onWillPop,
}) {
  showDialog(
    context: context,
    barrierDismissible: false,
    builder: (ctx) => WillPopScope(
      onWillPop: onWillPop ?? () => Future.value(barrierDismissible),
      child: LoadingDialog(hintText: hintText),
    ),
  );
}