android之ViewFlipper

　　xml文件

　　　　activity-main.xml

<ViewFlipper xmlns:android="http://schemas.android.com/apk/res/android"    xmlns:tools="http://schemas.android.com/tools"    android:id="@+id/viewFlipper"    android:layout_width="match_parent"    android:layout_height="match_parent">    <include        android:id="@+id/view1"        layout="@layout/view1"></include>    <include        android:id="@+id/view2"        layout="@layout/view2"></include>    <include        android:id="@+id/view3"        layout="@layout/view3"></include>    <include        android:id="@+id/view4"        layout="@layout/view4"></include>    <include        android:id="@+id/view5"        layout="@layout/view5"></include></ViewFlipper>

　　view1.xml

<?xml version="1.0" encoding="utf-8"?><LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"    android:layout_width="match_parent"    android:layout_height="match_parent"    android:orientation="vertical"    android:background="@drawable/android01">    <TextView        android:id="@+id/textView1"        android:layout_width="wrap_content"        android:layout_height="wrap_content"        android:text="@string/view1"        android:textSize="30sp"        android:layout_gravity="center_horizontal"/></LinearLayout>

　　MainActivity

package com.viewflipperdemo;import android.app.Activity;import android.os.Bundle;import android.util.Log;import android.view.MotionEvent;import android.view.View;import android.view.animation.AnimationUtils;import android.widget.ViewFlipper;public class MainActivity extends Activity implements View.OnTouchListener{    private ViewFlipper viewFlipper;    private float mTouchDownX;//手指按下的X坐标    private float mTouchUpX;//手指松开时的X坐标    @Override    protected void onCreate(Bundle savedInstanceState) {        super.onCreate(savedInstanceState);        setContentView(R.layout.activity_main);        viewFlipper = (ViewFlipper) findViewById(R.id.viewFlipper);        /*viewFlipper.setAutoStart(true);        viewFlipper.setFlipInterval(2000);*/        viewFlipper.setOnTouchListener(this);    }    @Override    public boolean onTouch(View v, MotionEvent event) {        //当手指在屏幕上按下时        if (event.getAction() == MotionEvent.ACTION_DOWN) {            mTouchDownX = event.getX(); //取得左右滑动时，取得X的坐标            Log.i("Temp", "mTouchDownX:" + mTouchDownX);            return true;        } else if (event.getAction() == MotionEvent.ACTION_UP) {            mTouchUpX = event.getX();            Log.i("Temp", "mTouchUpX:" + mTouchUpX);            //从左到右时            if (mTouchUpX - mTouchDownX>100) {                //设置动画                viewFlipper.setInAnimation(AnimationUtils.loadAnimation(this, R.anim.push_right_in));                viewFlipper.setOutAnimation(AnimationUtils.loadAnimation(this, R.anim.push_right_out));                viewFlipper.showPrevious();            } else if(mTouchDownX- mTouchUpX>100) {//从右到左时                viewFlipper.setInAnimation(AnimationUtils.loadAnimation(this, R.anim.push_left_in));                viewFlipper.setOutAnimation(AnimationUtils.loadAnimation(this, R.anim.push_left_out));                viewFlipper.showNext();            }            return true;        }        return false;    }}

　　　　自己总结：

　　　　　　ViewFlipper用于页面翻页，--》 ViewAnimator ---->FrameLayout 所有可以翻页

　　　　XML　　　

　　　　　　android:autoStart　

　　　　　　android:flipInterval

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