flutter_keyboard

调用方法：

 void showRandomKeyboardWidget(
    GlobalKey<ScaffoldState> scaffoldKey, {
   @required BuildContext context,
    ISucceedCallBack callback,
    bool isNumberRandomFlag = false,
    bool isLetterRandomFlag = false,
    bool isClickCallFlag = true,
    bool isObscureTextFlag = false,
    bool isMoneyItemFlag = false,
    int valueLength = defaultMaxLangth,
    String inputValue = "",
  }) {
  //  if (callback != null) {
  //    callback.onStart(keyboardHeight);
  //  }

  /// 更改 _ModalBottomSheetRoute 类中 Color get barrierColor => const Color(0x01000000);
 ///  showModalBottomSheet  点击空白地方会消失
 showModalBottomSheet<void>(
context: context,
builder: (BuildContext context) {
  return RandomKeyboardWidget(
    callback: callback,
    isNumberRandomFlag: isNumberRandomFlag,
    isLetterRandomFlag: isLetterRandomFlag,
    isClickCallFlag: isClickCallFlag,
    isObscureTextFlag: isObscureTextFlag,
    isMoneyItemFlag: isMoneyItemFlag,
    valueLength: valueLength,
    inputValue: inputValue,
  );
},
).then((result) {
 print("回掉了");
//    if (callback != null) {
//      callback.onFinish(keyboardHeight);
//    }
});

/// showBottomSheet 点击空白地方不会消失
//  scaffoldKey.currentState.showBottomSheet<void>((BuildContext context) {
//    return RandomKeyboardWidget(
//      callback: callback,
//      isNumberRandomFlag: isNumberRandomFlag,
//      isLetterRandomFlag: isLetterRandomFlag,
//      isClickCallFlag: isClickCallFlag,
//      isObscureTextFlag: isObscureTextFlag,
//      isMoneyItemFlag: isMoneyItemFlag,
//      valueLength: valueLength,
//      inputValue: inputValue,
//    );
//  });
}

支持模式：

模式：字母随机-密码随机

模式：数字键盘

实时回调：