正常的Dialog弹出窗口，当点击窗口外围时关闭弹出的窗口，这个在很多弹出式的Activity上很为实用！
dialog.xml 弹出窗口的界面布局：
弹出窗口的Activity：

1. package com.xmz.activity;
   
2. 
   
3. import android.app.Activity;
   
4. import android.os.Bundle;
   
5. import android.view.MotionEvent;
   
6. import android.view.View;
   
7. import android.view.View.OnClickListener;
   
8. import android.widget.LinearLayout;
   
9. 
   
10. public class DialogActivity extends Activity {
    
11. private MyDialog dialog;
    
12. private LinearLayout layout;
    
13. 
    
14. @Override
    
15. protected void onCreate(Bundle savedInstanceState) {
    
16. super.onCreate(savedInstanceState);
    
17. setContentView(R.layout.dailog);
    
18. dialog = new MyDialog(this);
    
19. layout = (LinearLayout) findViewById(R.id.layout);
    
20. layout.setOnClickListener(new OnClickListener() {
    
21. 
    
22. @Override
    
23. public void onClick(View v) {
    
24. // TODO Auto-generated method stub
    
25. 
    
26. }
    
27. });
    
28. }
    
29. 
    
30. @Override
    
31. public boolean onTouchEvent(MotionEvent event) {
    
32. finish();
    
33. return true;
    
34. }
    
35. }
    

复制代码

正常的Dialog弹出窗口，当点击窗口外围时关闭弹出的窗口，这个在很多弹出式的Activity上很为实用！
dialog.xml 弹出窗口的界面布局：
弹出窗口的Activity：

1. package com.xmz.activity;
   
2. 
   
3. import android.app.Activity;
   
4. import android.os.Bundle;
   
5. import android.view.MotionEvent;
   
6. import android.view.View;
   
7. import android.view.View.OnClickListener;
   
8. import android.widget.LinearLayout;
   
9. 
   
10. public class DialogActivity extends Activity {
    
11. private MyDialog dialog;
    
12. private LinearLayout layout;
    
13. 
    
14. @Override
    
15. protected void onCreate(Bundle savedInstanceState) {
    
16. super.onCreate(savedInstanceState);
    
17. setContentView(R.layout.dailog);
    
18. dialog = new MyDialog(this);
    
19. layout = (LinearLayout) findViewById(R.id.layout);
    
20. layout.setOnClickListener(new OnClickListener() {
    
21. 
    
22. @Override
    
23. public void onClick(View v) {
    
24. // TODO Auto-generated method stub
    
25. 
    
26. }
    
27. });
    
28. }
    
29. 
    
30. @Override
    
31. public boolean onTouchEvent(MotionEvent event) {
    
32. finish();
    
33. return true;
    
34. }
    
35. }
    

复制代码