布局

activity_main.xml

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout
        xmlns:android="http://schemas.android.com/apk/res/android"
        xmlns:tools="http://schemas.android.com/tools"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        tools:context=".MainActivity"
        android:orientation="vertical">


    <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="48dp"
            tools:ignore="MissingConstraints" android:id="@+id/linearLayout">

        <TextView
                android:id="@+id/tv_one"
                android:layout_width="match_parent"
                android:layout_height="match_parent"
                android:layout_weight="1.0"
                android:gravity="center"
                android:text="黃色"
                android:textColor="#000000"/>

        <TextView
                android:id="@+id/tv_two"
                android:layout_width="match_parent"
                android:layout_height="match_parent"
                android:layout_weight="1.0"
                android:gravity="center"
                android:text="紅色"
                android:textColor="#000000"/>

        <TextView
                android:id="@+id/tv_three"
                android:layout_width="match_parent"
                android:layout_height="match_parent"
                android:layout_weight="1.0"
                android:gravity="center"
                android:text="綠色"
                android:textColor="#000000"/>
    </LinearLayout>


    <ImageView
            android:id="@+id/img_cursor"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:scaleType="matrix"
            android:src="@mipmap/line"
            />




    <android.support.v4.view.ViewPager
            android:id="@+id/vp_show"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_gravity="center" tools:ignore="MissingConstraints"/>

</LinearLayout>

view1.xml view2.xml… 基本相同

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
              android:orientation="vertical"
              android:layout_width="match_parent"
              android:background="@color/colorAccent"
              android:layout_height="match_parent">
    <View
            android:id="@+id/vp_text"
            android:text="page 2"

            android:layout_width="match_parent"
            android:layout_height="match_parent" />

</LinearLayout>

素材line.png

注意，由于api版本不同，android.support.v4.view.ViewPager可能報錯，
更換為androidx.viewpager.widget.ViewPager

java代碼

MyPagerAdapter類

package com.demo;

import android.support.annotation.NonNull;
import android.support.v4.view.PagerAdapter;
import android.view.View;
import android.view.ViewGroup;

import java.util.ArrayList;

public class MyPagerAdapter extends PagerAdapter {

    private ArrayList<View> viewLists;


    public MyPagerAdapter() {
    }

    public MyPagerAdapter(ArrayList<View> viewLists) {
        this.viewLists = viewLists;
    }

    @Override
    public int getCount() {
        return viewLists.size();
    }

    @Override
    public boolean isViewFromObject(@NonNull View view, @NonNull Object o) {
        return view==o;
    }

    @NonNull
    @Override
    public Object instantiateItem(@NonNull ViewGroup container, int position) {

        container.addView(viewLists.get(position));
        return viewLists.get(position);
    }

    @Override
    public void destroyItem(@NonNull ViewGroup container, int position, @NonNull Object object) {
        container.removeView(viewLists.get(position));
    }
}

MainActivity類

package com.demo;

import android.annotation.SuppressLint;
import android.graphics.BitmapFactory;
import android.graphics.Matrix;
import android.support.v4.view.ViewPager;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.util.DisplayMetrics;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.animation.Animation;
import android.view.animation.TranslateAnimation;
import android.widget.ImageView;
import android.widget.TextView;

import java.util.ArrayList;

public class MainActivity extends AppCompatActivity implements View.OnClickListener,
        ViewPager.OnPageChangeListener{

    private ViewPager pager1;
    private ArrayList<View> list;
    private MyPagerAdapter myPagerAdapter;


    private ImageView img_cursor;
    private TextView tv_one;
    private TextView tv_two;
    private TextView tv_three;
    private int offSet = 0;  //移動條圖片的偏移量
    private int currIndex = 0;  //當前頁
    private int imageWidth = 0;  //移動條圖片的寬度
    private int one = 0;   //移動潭訓動一頁的距離
    private int two = 0;   //移動潭訓動兩頁的距離

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);

        init();

    }

    private void init() {
        tv_one =  findViewById(R.id.tv_one);
        tv_two = findViewById(R.id.tv_two);
        tv_three =  findViewById(R.id.tv_three);
        img_cursor =findViewById(R.id.img_cursor);

        /**
         *  下劃線影片的相關設定
         */
        //獲取圖片的寬度
        imageWidth = BitmapFactory.decodeResource(getResources(),R.mipmap.line).getWidth();


        DisplayMetrics dm = new DisplayMetrics();
        //獲取手機螢屏寬度
        getWindowManager().getDefaultDisplay().getMetrics(dm);
        int screenW = dm.widthPixels;
        offSet = (screenW/3 - imageWidth) /2 ; //計算偏移量

        Matrix matrix = new Matrix();
        matrix.postTranslate(offSet,0);

        img_cursor.setImageMatrix(matrix);//設定影片初始位置

        one = offSet *2 +imageWidth;
        two = one*2;

        pager1 = findViewById(R.id.vp_show);

        //往ViewPager填充View，同時設定點擊事件與頁面切換事件
        list = new ArrayList<>();
        LayoutInflater li = getLayoutInflater();

        list.add(li.inflate(R.layout.view3,null,false));
        list.add(li.inflate(R.layout.view1,null,false));
        list.add(li.inflate(R.layout.view2,null,false));

        myPagerAdapter= new MyPagerAdapter(list);
        pager1.setAdapter(myPagerAdapter);
        pager1.setCurrentItem(0);          //設定ViewPager當前頁，從0開始算


        tv_one.setOnClickListener(this);
        tv_two.setOnClickListener(this);
        tv_three.setOnClickListener(this);

        pager1.addOnPageChangeListener(this);




    }

    @Override
    public void onPageScrolled(int i, float v, int i1) {

    }

    @Override
    public void onPageSelected(int i) {
        Animation animation = null;
        switch (i){

            case 0:
                if (currIndex==1) {
                    animation = new TranslateAnimation(one,0,0,0);
                }
                else if (currIndex==2) {
                    animation = new TranslateAnimation(two,0,0,0);
                }
                break;
            case 1:
                if (currIndex==0) {
                    animation = new TranslateAnimation(offSet,one,0,0);
                }
                else if (currIndex==2) {
                    animation = new TranslateAnimation(two,one,0,0);
                }
                break;
            case 2:
                if (currIndex==1) {
                    animation = new TranslateAnimation(one,two,0,0);
                }
                else if (currIndex==0) {
                    animation = new TranslateAnimation(offSet,two,0,0);
                }
                break;
        }

        currIndex = i;
        animation.setFillAfter(true); // true表示圖片停在影片結束位置
        animation.setDuration(300);  //設定影片時間
        img_cursor.startAnimation(animation); //開始影片

    }

    @Override
    public void onPageScrollStateChanged(int i) {

    }

    @Override
    public void onClick(View view) {

        switch (view.getId()) {
            case R.id.tv_one: pager1.setCurrentItem(0);break;
            case R.id.tv_two: pager1.setCurrentItem(1);break;
            case R.id.tv_three: pager1.setCurrentItem(2);break;
        }

    }
}

效果