【动画】【特效】 17种常用动画特效

   

主Activity的布局文件xml

xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@+id/widget33"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:background="@drawable/back"
    android:orientation="vertical" >

    <TextView
        android:id="@+id/widget34"
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        android:text="@string/hello" />

    <LinearLayout
        android:id="@+id/widget36"
        android:layout_width="fill_parent"
        android:layout_height="40px"
        android:background="@drawable/bt_group_back" >

        <Button
            android:id="@+id/button_Last"
            android:layout_width="64px"
            android:layout_height="fill_parent"
            android:background="@drawable/ic_cmd_last" />

        <Button
            android:id="@+id/button_Replay"
            android:layout_width="64px"
            android:layout_height="fill_parent"
            android:background="@drawable/ic_cmd_replay" />

        <Button
            android:id="@+id/button_Next"
            android:layout_width="64px"
            android:layout_height="fill_parent"
            android:background="@drawable/ic_cmd_next" />

        <Button
            android:id="@+id/button_List"
            android:layout_width="64px"
            android:layout_height="fill_parent"
            android:background="@drawable/ic_cmd_list" />

        <Button
            android:id="@+id/button_Exit"
            android:layout_width="65sp"
            android:layout_height="fill_parent"
            android:background="@drawable/ic_cmd_power" />
    LinearLayout>

    <ImageButton
        android:id="@+id/Button01"
        android:layout_width="90sp"
        android:layout_height="80sp"
        android:layout_marginLeft="100sp"
        android:layout_marginTop="80sp"
        android:background="@drawable/favorite"
        android:contentDescription="五角星图片" />

LinearLayout>

View Code

主Activity

package zyf.myAnimation;

import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.animation.Animation;
import android.view.animation.AnimationUtils;
import android.widget.Button;
import android.widget.ImageButton;
import android.widget.Toast;

public class myAnimation extends Activity implements OnClickListener {

    private ImageButton button_toTestAnimation;
    private Button bt_last, bt_replay, bt_next, bt_list, bt_exit;
    protected Animation animation;
    private int[] ID;
    private MenuItem back_Menu, next_Menu, restart_Menu, selsect_Menu,
            exit_Menu;
    private final int Back_Menu_ID = Menu.FIRST + 1;
    private final int Next_Menu_ID = Menu.FIRST + 2;
    private final int Selsect_Menu_ID = Menu.FIRST + 3;
    private final int Restart_Menu_ID = Menu.FIRST + 4;
    private final int Exit_Menu_ID = Menu.FIRST + 5;
    private int the_Animation_ID = 0;
    private int i = 0;
    private int requestCode = 110;
    private Bundle bundle;

    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);
        ID = new int[] { 
                R.anim.myanimation_simple, R.anim.my_alpha_action,
                R.anim.my_scale_action, R.anim.my_translate_action,
                R.anim.my_rotate_action, R.anim.alpha_scale,
                R.anim.alpha_translate, R.anim.alpha_rotate,
                R.anim.scale_translate, R.anim.scale_rotate,
                R.anim.translate_rotate, R.anim.alpha_scale_translate,
                R.anim.alpha_scale_rotate, R.anim.alpha_translate_rotate,
                R.anim.scale_translate_rotate,
                R.anim.alpha_scale_translate_rotate, R.anim.myown_design };
        findMyButton();
        myButtonSetListener();
    }

    private void myButtonSetListener() {
        bt_last.setOnClickListener(this);
        bt_replay.setOnClickListener(this);
        bt_next.setOnClickListener(this);
        bt_list.setOnClickListener(this);
        bt_exit.setOnClickListener(this);
    }

    private void findMyButton() {
        button_toTestAnimation = (ImageButton) findViewById(R.id.Button01);
        bt_last = (Button) findViewById(R.id.button_Last);
        bt_replay = (Button) findViewById(R.id.button_Replay);
        bt_next = (Button) findViewById(R.id.button_Next);
        bt_list = (Button) findViewById(R.id.button_List);
        bt_exit = (Button) findViewById(R.id.button_Exit);
    }

    @Override
    public boolean onCreateOptionsMenu(Menu menu) {
        back_Menu = menu.add(0, this.Back_Menu_ID, 1, "上一个动画");
        next_Menu = menu.add(0, this.Next_Menu_ID, 2, "下一个动画");
        restart_Menu = menu.add(0, this.Restart_Menu_ID, 3, "重新播放");
        selsect_Menu = menu.add(0, this.Selsect_Menu_ID, 4, "选择动画");
        exit_Menu = menu.add(0, this.Exit_Menu_ID, 5, "退出");
        back_Menu.setIcon(R.drawable.ic_menu_back);
        next_Menu.setIcon(R.drawable.ic_menu_next);
        restart_Menu.setIcon(R.drawable.ic_menu_restart);
        selsect_Menu.setIcon(R.drawable.ic_menu_select);
        exit_Menu.setIcon(R.drawable.ic_power);
        return super.onCreateOptionsMenu(menu);
    }

    @Override
    public boolean onOptionsItemSelected(MenuItem item) {
        if (item.getItemId() == this.Exit_Menu_ID) {
            finish();
        } else if (item.getItemId() == this.Selsect_Menu_ID) {
            Intent forIntent = new Intent();
            forIntent.setClass(myAnimation.this, MYListActivity.class);
            startActivityForResult(forIntent, requestCode);
        } else {
            switch (item.getItemId()) {
            case Back_Menu_ID: {
                toLastIndex();
            }
                break;
            case Next_Menu_ID: {
                toNextIndex();
            }
                break;
            default:
                break;
            }
            load_start_Animation(i);
        }
        return super.onOptionsItemSelected(item);
    }

    private void load_start_Animation(int i) {
        the_Animation_ID = ID[i];
        if (the_Animation_ID != 0) {
            animation = AnimationUtils.loadAnimation(this, the_Animation_ID);
            button_toTestAnimation.startAnimation(animation);
        }
    }

    @Override
    protected void onActivityResult(int requestCode, int resultCode, Intent data) {
        if (requestCode == this.requestCode) {
            if (resultCode == RESULT_OK) {
                try {
                    bundle = data.getExtras();
                    i = bundle.getInt("INDEX");
                    load_start_Animation(i);
                } catch (Exception e) {
                    Toast.makeText(this, "ERROR", Toast.LENGTH_LONG).show();
                }
            } else {
                Toast.makeText(this, "返回取消", Toast.LENGTH_LONG).show();
            }
        } else {
            Toast.makeText(this, "无返回!", Toast.LENGTH_LONG).show();
        }

    }

    public void onClick(View v) {
        if (v.equals(bt_exit)) {
            finish();
        } else if (v.equals(bt_list)) {
            Intent forIntent = new Intent();
            forIntent.setClass(myAnimation.this, MYListActivity.class);
            startActivityForResult(forIntent, requestCode);
        } else {
            switch (v.getId()) {
            case R.id.button_Last: {
                toLastIndex();
            }
                break;
            case R.id.button_Next: {
                toNextIndex();
            }
                break;
            default:
                break;
            }
            load_start_Animation(i);
        }
    }

    private void toLastIndex() {
        --i;
        if (i < 0) {
            i = ID.length - 1;
        }
    }

    private void toNextIndex() {
        ++i;
        if (i >= ID.length) {
            i = 0;
        }
    }
}

View Code

ListView布局文件xml

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" >
    <ListView
        android:id="@+id/ListView01"
        android:layout_width="fill_parent"
        android:layout_height="fill_parent"
        android:background="@drawable/back" />
LinearLayout>

View Code

ListView的Activity

package zyf.myAnimation;

import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.widget.AdapterView;
import android.widget.ArrayAdapter;
import android.widget.ListView;
import android.widget.AdapterView.OnItemClickListener;
import android.widget.AdapterView.OnItemSelectedListener;

public class MYListActivity extends Activity implements OnItemClickListener,
        OnItemSelectedListener {
    private ListView mylist;
    private ArrayAdapter arrayAdapter;
    private String[] contentString;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.list_layout);
        contentString = new String[] { 
                "示例", "透明动画",
                "伸缩动画", "移动动画",
                "旋转动画", "透明_伸缩",
                "透明_移动", "透明_旋转",
                "伸缩_移动","伸缩_旋转",
                "移动_旋转", "透明_伸缩_移动",
                "透明_伸缩_旋转", "透明_移动_旋转",
                "伸缩_移动_旋转",
                "透明_伸缩_移动_旋转", "myown_Design"
    };
        arrayAdapter = new ArrayAdapter(this,
                android.R.layout.simple_list_item_single_choice,
                contentString);
        mylist = (ListView) findViewById(R.id.ListView01);
        mylist.setAdapter(arrayAdapter);
        mylist.setOnItemClickListener(this);
        mylist.setOnItemSelectedListener(this);
        mylist.setChoiceMode(ListView.CHOICE_MODE_SINGLE);
    }

    @Override
    public boolean onCreateOptionsMenu(Menu menu) {
        // TODO Auto-generated method stub
        return super.onCreateOptionsMenu(menu);
    }

    @Override
    public boolean onOptionsItemSelected(MenuItem item) {
        // TODO Auto-generated method stub
        return super.onOptionsItemSelected(item);
    }

    public void onItemClick(AdapterView arg0, View arg1, int index, long arg3) {
        // TODO Auto-generated method stub
        Intent back_intent= new Intent();
        Bundle back_Bundle=new Bundle();
        
        back_Bundle.putInt("INDEX", index);    
        back_intent.putExtras(back_Bundle);
        setResult(RESULT_OK, back_intent);
        finish();
    }

    public void onItemSelected(AdapterView arg0, View arg1, int arg2,
            long arg3) {
        // TODO Auto-generated method stub
        setTitle(arrayAdapter.getItem(arg2));
        mylist.setItemChecked(arg2, true);
    }

    public void onNothingSelected(AdapterView arg0) {
        // TODO Auto-generated method stub

    }
}

View Code

 

 

R.anim.myanimation_simple,  "示例"

xml version="1.0" encoding="utf-8"?>
<set xmlns:android="http://schemas.android.com/apk/res/android"
    android:shareInterpolator="false" >

    <scale
        android:duration="700"
        android:fillAfter="false"
        android:fromXScale="1.0"
        android:fromYScale="1.0"
        android:interpolator="@android:anim/accelerate_decelerate_interpolator"
        android:pivotX="50%"
        android:pivotY="50%"
        android:toXScale="1.4"
        android:toYScale="0.6" />

    <set android:interpolator="@android:anim/decelerate_interpolator" >
        <scale
            android:duration="400"
            android:fillBefore="false"
            android:fromXScale="1.4"
            android:fromYScale="0.6"
            android:pivotX="50%"
            android:pivotY="50%"
            android:startOffset="700"
            android:toXScale="0.0"
            android:toYScale="0.0" />

        <rotate
            android:duration="400"
            android:fromDegrees="0"
            android:pivotX="50%"
            android:pivotY="50%"
            android:startOffset="700"
            android:toDegrees="-45"
            android:toYScale="0.0" />
    set>

set>

View Code

 

R.anim.my_alpha_action,  "透明动画"

xml version="1.0" encoding="utf-8"?>
<set xmlns:android="http://schemas.android.com/apk/res/android" >

    <alpha
        android:duration="3000"
        android:fromAlpha="0.1"
        android:toAlpha="1.0" />
    

set>

View Code

 

R.anim.my_scale_action,  "伸缩动画"

xml version="1.0" encoding="utf-8"?>
<set xmlns:android="http://schemas.android.com/apk/res/android" >

    <scale
        android:duration="700"
        android:fillAfter="false"
        android:fromXScale="0.0"
        android:fromYScale="0.0"
        android:interpolator="@android:anim/accelerate_decelerate_interpolator"
        android:pivotX="50%"
        android:pivotY="50%"
        android:toXScale="1.4"
        android:toYScale="1.4" />

set>

View Code

 

R.anim.my_translate_action,  "移动动画"

xml version="1.0" encoding="utf-8"?>
<set xmlns:android="http://schemas.android.com/apk/res/android" >

    <translate
        android:duration="2000"
        android:fromXDelta="30"
        android:fromYDelta="30"
        android:toXDelta="-80"
        android:toYDelta="300" />
    

set>

View Code

 

R.anim.my_rotate_action,  "旋转动画"

xml version="1.0" encoding="utf-8"?>
<set xmlns:android="http://schemas.android.com/apk/res/android" >

    <rotate
        android:duration="3000"
        android:fromDegrees="0"
        android:interpolator="@android:anim/accelerate_decelerate_interpolator"
        android:pivotX="50%"
        android:pivotY="50%"
        android:toDegrees="+350" />

    

set>

View Code

 

R.anim.alpha_scale,  "透明_伸缩"

xml version="1.0" encoding="utf-8"?>
<set xmlns:android="http://schemas.android.com/apk/res/android"
    android:shareInterpolator="false" >

    <alpha
        android:duration="500"
        android:fromAlpha="0.0"
        android:interpolator="@android:res/anim/accelerate_decelerate_interpolator"
        android:repeatCount="0"
        android:toAlpha="1.0" >
    alpha>

    <scale
        android:duration="500"
        android:fromXScale="1.0"
        android:fromYScale="1.0"
        android:interpolator="@android:res/anim/accelerate_decelerate_interpolator"
        android:pivotX="50%"
        android:pivotY="50%"
        android:repeatCount="0"
        android:startOffset="500"
        android:toXScale="0.5"
        android:toYScale="1.4" >
    scale>

set>

View Code

 

R.anim.alpha_translate,  "透明_移动"

xml version="1.0" encoding="utf-8"?>
<set xmlns:android="http://schemas.android.com/apk/res/android"
    android:shareInterpolator="false" >

    <alpha
        android:duration="2000"
        android:fromAlpha="0.0"
        android:interpolator="@android:res/anim/accelerate_decelerate_interpolator"
        android:repeatCount="0"
        android:toAlpha="1.0" >
    alpha>

    <translate
        android:duration="2000"
        android:fromXDelta="30"
        android:fromYDelta="30"
        android:toXDelta="-80"
        android:toYDelta="300" />

set>

View Code

 

R.anim.alpha_rotate,  "透明_旋转"

xml version="1.0" encoding="utf-8"?>
<set xmlns:android="http://schemas.android.com/apk/res/android"
    android:shareInterpolator="false" >

    <alpha
        android:duration="3000"
        android:fromAlpha="0.0"
        android:interpolator="@android:res/anim/accelerate_decelerate_interpolator"
        android:repeatCount="0"
        android:toAlpha="1.0" >
    alpha>

    <rotate
        android:duration="3000"
        android:fromDegrees="0"
        android:interpolator="@android:anim/accelerate_decelerate_interpolator"
        android:pivotX="50%"
        android:pivotY="50%"
        android:toDegrees="+350" />

set>

View Code

 

R.anim.scale_translate,  "伸缩_移动"

xml version="1.0" encoding="utf-8"?>
<set xmlns:android="http://schemas.android.com/apk/res/android"
    android:shareInterpolator="false" >

    <scale
        android:duration="2000"
        android:fromXScale="0.0"
        android:fromYScale="0.0"
        android:interpolator="@android:res/anim/accelerate_decelerate_interpolator"
        android:pivotX="50%"
        android:pivotY="50%"
        android:repeatCount="0"
        android:startOffset="300"
        android:toXScale="1.0"
        android:toYScale="1.0" >
    scale>

    <translate
        android:duration="2000"
        android:fromXDelta="30"
        android:fromYDelta="30"
        android:toXDelta="-80"
        android:toYDelta="250" />

set>

View Code

 

R.anim.scale_rotate,  "伸缩_旋转"

xml version="1.0" encoding="utf-8"?>
<set xmlns:android="http://schemas.android.com/apk/res/android"
    android:shareInterpolator="false" >

    <scale
        android:duration="3000"
        android:fromXScale="0.0"
        android:fromYScale="0.0"
        android:interpolator="@android:res/anim/accelerate_decelerate_interpolator"
        android:pivotX="50%"
        android:pivotY="50%"
        android:repeatCount="0"
        android:startOffset="300"
        android:toXScale="1.0"
        android:toYScale="1.0" >
    scale>

    <rotate
        android:duration="3000"
        android:fromDegrees="0"
        android:interpolator="@android:anim/accelerate_decelerate_interpolator"
        android:pivotX="50%"
        android:pivotY="50%"
        android:toDegrees="+355" />

set>

View Code

 

R.anim.translate_rotate,  "移动_旋转"

xml version="1.0" encoding="utf-8"?>
<set xmlns:android="http://schemas.android.com/apk/res/android"
    android:shareInterpolator="false" >

    <translate
        android:duration="3000"
        android:fromXDelta="120"
        android:fromYDelta="30"
        android:interpolator="@android:anim/accelerate_decelerate_interpolator"
        android:toXDelta="110"
        android:toYDelta="50" />

    <rotate
        android:duration="5000"
        android:fromDegrees="0"
        android:interpolator="@android:anim/accelerate_decelerate_interpolator"
        android:pivotX="50%"
        android:pivotY="50%"
        android:startOffset="800"
        android:toDegrees="+360" />

set>

View Code

 

R.anim.alpha_scale_translate,  "透明_伸缩_移动"

xml version="1.0" encoding="utf-8"?>
<set xmlns:android="http://schemas.android.com/apk/res/android"
    android:shareInterpolator="false" >

    <alpha
        android:duration="3000"
        android:fromAlpha="0.0"
        android:interpolator="@android:res/anim/accelerate_decelerate_interpolator"
        android:toAlpha="1.0" >
    alpha>

    <scale
        android:duration="3000"
        android:fromXScale="0.0"
        android:fromYScale="0.0"
        android:interpolator="@android:res/anim/accelerate_decelerate_interpolator"
        android:pivotX="50%"
        android:pivotY="50%"
        android:toXScale="1.0"
        android:toYScale="1.0" >
    scale>

    <translate
        android:duration="3000"
        android:fromXDelta="120"
        android:fromYDelta="30"
        android:interpolator="@android:anim/accelerate_decelerate_interpolator"
        android:toXDelta="30"
        android:toYDelta="250" />

set>

View Code

 

R.anim.alpha_scale_rotate,  "透明_伸缩_旋转"

xml version="1.0" encoding="utf-8"?>
<set xmlns:android="http://schemas.android.com/apk/res/android"
    android:shareInterpolator="false" >

    <alpha
        android:duration="3000"
        android:fromAlpha="0.0"
        android:interpolator="@android:res/anim/accelerate_decelerate_interpolator"
        android:toAlpha="1.0" >
    alpha>

    <scale
        android:duration="3000"
        android:fromXScale="0.0"
        android:fromYScale="0.0"
        android:interpolator="@android:res/anim/accelerate_decelerate_interpolator"
        android:pivotX="50%"
        android:pivotY="50%"
        android:toXScale="1.0"
        android:toYScale="1.0" >
    scale>

    <rotate
        android:duration="3000"
        android:fromDegrees="0"
        android:interpolator="@android:anim/accelerate_decelerate_interpolator"
        android:pivotX="50%"
        android:pivotY="50%"
        android:toDegrees="+355" />

set>

View Code

 

R.anim.alpha_translate_rotate,  "透明_移动_旋转"

xml version="1.0" encoding="utf-8"?>
<set xmlns:android="http://schemas.android.com/apk/res/android"
    android:shareInterpolator="false" >

    <alpha
        android:duration="3000"
        android:fromAlpha="0.0"
        android:interpolator="@android:res/anim/accelerate_decelerate_interpolator"
        android:toAlpha="1.0" />

    <translate
        android:duration="3000"
        android:fromXDelta="120"
        android:fromYDelta="30"
        android:interpolator="@android:anim/accelerate_decelerate_interpolator"
        android:toXDelta="30"
        android:toYDelta="250" />

    <rotate
        android:duration="5000"
        android:fromDegrees="0"
        android:interpolator="@android:anim/accelerate_decelerate_interpolator"
        android:pivotX="50%"
        android:pivotY="50%"
        android:startOffset="800"
        android:toDegrees="+360" />

set>

View Code

 

R.anim.scale_translate_rotate,  "伸缩_移动_旋转"

xml version="1.0" encoding="utf-8"?>
<set xmlns:android="http://schemas.android.com/apk/res/android"
    android:shareInterpolator="false" >

    <scale
        android:duration="3000"
        android:fromXScale="0.0"
        android:fromYScale="0.0"
        android:interpolator="@android:res/anim/accelerate_decelerate_interpolator"
        android:pivotX="50%"
        android:pivotY="50%"
        android:toXScale="1.0"
        android:toYScale="1.0" >
    scale>

    <translate
        android:duration="3000"
        android:fromXDelta="120"
        android:fromYDelta="30"
        android:interpolator="@android:anim/accelerate_decelerate_interpolator"
        android:toXDelta="30"
        android:toYDelta="250" />

    <rotate
        android:duration="3000"
        android:fromDegrees="0"
        android:interpolator="@android:anim/accelerate_decelerate_interpolator"
        android:pivotX="50%"
        android:pivotY="50%"
        android:toDegrees="+355" />

set>

View Code

 

R.anim.alpha_scale_translate_rotate,  "透明_伸缩_移动_旋转"

xml version="1.0" encoding="utf-8"?>
<set xmlns:android="http://schemas.android.com/apk/res/android"
    android:shareInterpolator="false" >

    <alpha
        android:duration="3000"
        android:fromAlpha="0.0"
        android:interpolator="@android:res/anim/accelerate_decelerate_interpolator"
        android:toAlpha="1.0" >
    alpha>

    <scale
        android:duration="3000"
        android:fromXScale="0.0"
        android:fromYScale="0.0"
        android:interpolator="@android:res/anim/accelerate_decelerate_interpolator"
        android:pivotX="50%"
        android:pivotY="50%"
        android:toXScale="1.0"
        android:toYScale="1.0" >
    scale>

    <translate
        android:duration="3000"
        android:fromXDelta="120"
        android:fromYDelta="30"
        android:interpolator="@android:anim/accelerate_decelerate_interpolator"
        android:toXDelta="30"
        android:toYDelta="250" />

    <rotate
        android:duration="3000"
        android:fromDegrees="0"
        android:interpolator="@android:anim/accelerate_decelerate_interpolator"
        android:pivotX="50%"
        android:pivotY="50%"
        android:toDegrees="+360" />

set>

View Code

 

R.anim.myown_design,  "myown_Design"

 

xml version="1.0" encoding="utf-8"?>
<set xmlns:android="http://schemas.android.com/apk/res/android"
    android:shareInterpolator="false" >

    <set
        xmlns:android="http://schemas.android.com/apk/res/android"
        android:shareInterpolator="false" >
        <translate
            android:duration="800"
            android:fromYDelta="-100"
            android:interpolator="@android:anim/accelerate_interpolator"
            android:pivotX="50%"
            android:pivotY="50%"
            android:toYDelta="0" >
        translate>
    set>
    <set
        xmlns:android="http://schemas.android.com/apk/res/android"
        android:shareInterpolator="false" >
        <scale
            android:duration="400"
            android:fromXScale="1.0"
            android:fromYScale="1.0"
            android:interpolator="@android:anim/accelerate_interpolator"
            android:pivotX="50%"
            android:pivotY="100%"
            android:startOffset="790"
            android:toXScale="1.0"
            android:toYScale="0.3" >
        scale>
    set>
    <set
        xmlns:android="http://schemas.android.com/apk/res/android"
        android:shareInterpolator="false" >
        <translate
            android:duration="400"
            android:fromYDelta="0"
            android:interpolator="@android:anim/decelerate_interpolator"
            android:pivotX="50%"
            android:pivotY="50%"
            android:startOffset="1190"
            android:toYDelta="-60" >
        translate>
    set>

set>

View Code

 

 DEMO完整下载路径：http://download.csdn.net/detail/androidsj/5529847

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

转载于:https://www.cnblogs.com/androidsj/archive/2013/06/06/3120778.html