android 弹出窗口 - 正常的Dialog弹出窗口

2011-06-27 22:57 4234人阅读 评论(4) 收藏 举报

 

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：

 

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:gravity="center_vertical|center_horizontal">

    <LinearLayout
      android:id="@+id/layout"
      android:layout_width="fill_parent"
      android:layout_height="wrap_content"
      android:orientation="vertical"
      android:background="@drawable/dialog_bg">

      <TextView
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        android:padding="20px"
        android:text="这是内容"
      />
    </LinearLayout>
</LinearLayout>

 

 

弹出窗口的Activity:

package com.xmz.activity;
import android.app.Activity;
import android.os.Bundle;
import android.view.MotionEvent;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.LinearLayout;
public class DialogActivity extends Activity {
    private MyDialog dialog;
    private LinearLayout layout;
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.dailog);
        dialog=new MyDialog(this);
        layout=(LinearLayout)findViewById(R.id.layout);
        layout.setOnClickListener(new OnClickListener() {

            @Override
            public void onClick(View v) {
                // TODO Auto-generated method stub

            }
        });
    }
    @Override
    public boolean onTouchEvent(MotionEvent event){
        finish();
        return true;
    }
}

 

 

工程资源下载地址：http://download.csdn.net/source/3399984

转自：http://blog.csdn.net/meizhen51/article/details/6571370