Android_自定义底部动画弹出pupopwindow

android_custom_pup.xml

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical" >

    <Button 
        android:id="@+id/customPup_bt"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:text="显示底部弹出框"/>

LinearLayout>

android_custom_pup_view.xml

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:background="#ffff00"
    android:orientation="vertical" >

    <Button
        android:id="@+id/custom_view_bt"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:text="可以点击" />

    <TextView
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:gravity="center"
        android:layout_marginTop="20px"
        android:layout_marginBottom="20px"
        android:text="这是一个自定义popupwindow" />

LinearLayout>

activity

package com.lxf;

import android.app.Activity;
import android.content.Context;
import android.graphics.drawable.ColorDrawable;
import android.os.Bundle;
import android.view.Gravity;
import android.view.LayoutInflater;
import android.view.View;
import android.view.WindowManager;
import android.widget.Button;
import android.widget.PopupWindow;
import android.widget.Toast;

/**
 * @address BeiJing
 * @author LiXufei
 * @function  自定义弹出框
 */
public class cCustomPupopwindow extends Activity{

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        // TODO Auto-generated method stub
        super.onCreate(savedInstanceState);
        setContentView(R.layout.android_custom_pup);

        /*
         * 展示底部弹出框    m,v8 
         */
        findViewById(R.id.customPup_bt).setOnClickListener(new View.OnClickListener() {

            public void onClick(View v) {

                showPup();

            }
        });

    }

    protected void showPup() {

        //获得pup的view
        View view = LayoutInflater.from(cCustomPupopwindow.this).inflate(R.layout.android_custom_pup_view, null, false);
        //设置window的宽高   1 window的布局 2、window的宽  3、window的高  4、window是否获取焦点
        PopupWindow window = new PopupWindow(view, WindowManager.LayoutParams.MATCH_PARENT, WindowManager.LayoutParams.WRAP_CONTENT, true);
        //设置window背景色
        window.setBackgroundDrawable(new ColorDrawable(0x00000000));
        //设置window动画
        window.setAnimationStyle(R.style.custom_pup_style);
        //设置window在底部显示
        window.showAtLocation(view, Gravity.BOTTOM, 0, 0);

        //获取view中的控件
        Button bt = (Button) view.findViewById(R.id.custom_view_bt);
        bt.setOnClickListener(new View.OnClickListener() {

            public void onClick(View v) {
                Toast.makeText(cCustomPupopwindow.this, "这是一个自定义pupopwindow", 0).show();
            }
        });

    }

}

style