Android 开发工具类 04_KeyBoardUtils

 1 import android.content.Context;
 2 import android.view.inputmethod.InputMethodManager;
 3 import android.widget.EditText;
 4 
 5 // 打开或关闭软键盘
 6 public class KeyBoardUtils
 7 {
 8     /**
 9      * 打卡软键盘
10      * 
11      * @param mEditText输入框
12      * @param mContext上下文
13      */
14     public static void openKeybord(EditText mEditText, Context mContext)
15     {
16         InputMethodManager imm = (InputMethodManager) mContext
17                 .getSystemService(Context.INPUT_METHOD_SERVICE);
18         imm.showSoftInput(mEditText, InputMethodManager.RESULT_SHOWN);
19         imm.toggleSoftInput(InputMethodManager.SHOW_FORCED,
20                 InputMethodManager.HIDE_IMPLICIT_ONLY);
21     }
22 
23     /**
24      * 关闭软键盘
25      * 
26      * @param mEditText输入框
27      * @param mContext上下文
28      */
29     public static void closeKeybord(EditText mEditText, Context mContext)
30     {
31         InputMethodManager imm = (InputMethodManager) mContext.getSystemService(Context.INPUT_METHOD_SERVICE);
32 
33         imm.hideSoftInputFromWindow(mEditText.getWindowToken(), 0);
34     }
35 }