buildToastPosition static method

dynamic buildToastPosition(
  1. dynamic context
)

设置toast位置

Implementation

static buildToastPosition(context) {
  var backResult;
  if (_toastPosition == ToastPostion.top) {
    backResult = MediaQuery.of(context).size.height * 1 / 4;
  } else if (_toastPosition == ToastPostion.center) {
    backResult = MediaQuery.of(context).size.height * 2 / 5;
  } else {
    backResult = MediaQuery.of(context).size.height * 8.5 / 10;
  }
  return backResult;
}