安卓实战：自定义软键盘 (2)(1)

package com.example.mytally.utils;

import android.inputmethodservice.Keyboard;

import android.inputmethodservice.KeyboardView;

import android.text.Editable;

import android.text.InputType;

import android.view.View;

import android.widget.EditText;

import com.example.mytally.R;

public class KeyBoardUtils {

private final Keyboard k1; //自定义键盘

private KeyboardView keyboardView;

private EditText editText; //设置一个变量EditText使得输入处随软键盘输入变化

//生成两者的构造方法

public interface OnEnsureListener{

public void onEnsure();

}

OnEnsureListener onEnsureListener;

public void setOnEnsureListener(OnEnsureListener onEnsureListener) {

this.onEnsureListener = onEnsureListener;

}

public KeyBoardUtils(KeyboardView keyboardView, EditText editText) {

this.keyboardView = keyboardView;

this.editText = editT