fragment主布局文件

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java文件

1 package com.example.administrator.yunphone.UI;  2   3 import android.app.Activity;  4 import android.app.Fragment;  5 import android.app.Instrumentation;  6 import android.os.Bundle;  7 import android.view.KeyEvent;  8 import android.view.LayoutInflater;  9 import android.view.View; 10 import android.view.View.OnClickListener; 11 import android.view.View.OnLongClickListener; 12 import android.view.ViewGroup; 13 import android.widget.Button; 14 import android.widget.Toast; 15  16 import com.example.administrator.yunphone.R; 17  18  19 public class MyKeyBoard extends Fragment implements OnClickListener{ 20     Activity mActivity; 21     View rootView; 22  23     private Button button_1,button_2,button_3,button_4,button_5,button_6,button_7,button_8,button_9,button_0,button_del,button_point; 24     @Override 25     public View onCreateView(LayoutInflater inflater, ViewGroup container, 26                              Bundle savedInstanceState) { 27         // TODO Auto-generated method stub 28         mActivity=getActivity(); 29         rootView=inflater.inflate(R.layout.keyboard_layout, container, false); 30         initView(); 31         return rootView; 32     } 33  34     private void initView() { 35         button_0=(Button)rootView.findViewById(R.id.button_0); 36         button_1=(Button)rootView.findViewById(R.id.button_1); 37         button_2=(Button)rootView.findViewById(R.id.button_2); 38         button_3=(Button)rootView.findViewById(R.id.button_3); 39         button_4=(Button)rootView.findViewById(R.id.button_4); 40         button_5=(Button)rootView.findViewById(R.id.button_5); 41         button_6=(Button)rootView.findViewById(R.id.button_6); 42         button_7=(Button)rootView.findViewById(R.id.button_7); 43         button_8=(Button)rootView.findViewById(R.id.button_8); 44         button_9=(Button)rootView.findViewById(R.id.button_9); 45         button_point=(Button)rootView.findViewById(R.id.button_point); 46         button_del=(Button)rootView.findViewById(R.id.button_del); 47         button_0.setOnClickListener(this); 48         button_1.setOnClickListener(this); 49         button_2.setOnClickListener(this); 50         button_3.setOnClickListener(this); 51         button_4.setOnClickListener(this); 52         button_5.setOnClickListener(this); 53         button_6.setOnClickListener(this); 54         button_7.setOnClickListener(this); 55         button_8.setOnClickListener(this); 56         button_9.setOnClickListener(this); 57         button_point.setOnClickListener(this); 58         button_del.setOnClickListener(this); 59         button_del.setOnLongClickListener(new OnLongClickListener() { 60             @Override 61             public boolean onLongClick(View v) { 62                 // TODO Auto-generated method stub 63                 performKeyDown(KeyEvent.KEYCODE_CLEAR); 64                 return false; 65             } 66         }); 67     } 68     @Override 69     public void onClick(View arg0) { 70         // TODO Auto-generated method stub 71         switch (arg0.getId()) { 72             case R.id.button_0: 73                 performKeyDown(KeyEvent.KEYCODE_0); 74                 Toast.makeText(getActivity(),"这是0",Toast.LENGTH_SHORT).show(); 75                 break; 76             case R.id.button_1: 77                 performKeyDown(KeyEvent.KEYCODE_1); 78                 break; 79             case R.id.button_2: 80                 performKeyDown(KeyEvent.KEYCODE_2); 81                 break; 82             case R.id.button_3: 83                 performKeyDown(KeyEvent.KEYCODE_3); 84                 break; 85             case R.id.button_4: 86                 performKeyDown(KeyEvent.KEYCODE_4); 87                 break; 88             case R.id.button_5: 89                 performKeyDown(KeyEvent.KEYCODE_5); 90                 break; 91             case R.id.button_6: 92                 performKeyDown(KeyEvent.KEYCODE_6); 93                 break; 94             case R.id.button_7: 95                 performKeyDown(KeyEvent.KEYCODE_7); 96                 break; 97             case R.id.button_8: 98                 performKeyDown(KeyEvent.KEYCODE_8); 99                 break;100             case R.id.button_9:101                 performKeyDown(KeyEvent.KEYCODE_9);102                 break;103             case R.id.button_point:104                 performKeyDown(KeyEvent.KEYCODE_NUMPAD_DOT);105                 break;106             case R.id.button_del:107                 performKeyDown(KeyEvent.KEYCODE_DEL);108                 break;109             default:110                 break;111         }112 113     }114     //模拟键盘输入115     public void performKeyDown(final int keyCode) {116         new Thread() {117             public void run() {118                 try {119                     Instrumentation inst = new Instrumentation();120                     inst.sendKeyDownUpSync(keyCode);121                 } catch (Exception e) {122                     e.printStackTrace();123                 }124             }125         }.start();126     }127 }

使用XML

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使用JAVA

1  private void setKeyBoardFragment(){2         FragmentManager fragmentManager=getFragmentManager();3         FragmentTransaction fragmentTransaction=fragmentManager.beginTransaction();4         MyKeyBoard myKeyBoard=new MyKeyBoard();5         fragmentTransaction.replace(R.id.keyboard,myKeyBoard);6         fragmentTransaction.commit();7     }