由于PtrFrameLayout在dispatchOnTouchEvent中没有判断事件拦截的情况，导致PtrFrameLayout如果内部的content包含有ViewPager时会出现翻页异常困难的情况，参考了网上的多的文章没有解决，很多都是有bug的，今天在网上看到SwipeRefreshLayout 和Viewpager的冲突解决方法,参考了下 灵机一动，原文地址 Android：SwipeRefreshLayout和ViewPager滑动冲突的原因，做了一些简单的修改！希望可以帮到正在被这个问题困惑的朋友，谢谢！代码如下。

<pre name="code" class="java">package com.hengtiansoft.mob.ui.view;

import android.content.Context;
import android.support.v4.view.ViewConfigurationCompat;
import android.support.v4.view.ViewPager;
import android.util.AttributeSet;
import android.view.MotionEvent;
import android.view.ViewConfiguration;

import in.srain.cube.views.ptr.PtrClassicDefaultHeader;
import in.srain.cube.views.ptr.PtrFrameLayout;

public class PtrHTFrameLayout extends PtrFrameLayout {
    private PtrClassicDefaultHeader mPtrClassicHeader;
    private float startY;
    private float startX;
    // 记录viewPager是否拖拽的标记
    private boolean mIsHorizontalMove;
    // 记录事件是否已被分发
    private boolean isDeal;
    private ViewPager mViewPager;
    private int mTouchSlop;
    public PtrHTFrameLayout(Context context) {
        super(context);
        initViews();
    }

    public PtrHTFrameLayout(Context context, AttributeSet attrs) {
        super(context, attrs);
        initViews();
    }

    public PtrHTFrameLayout(Context context, AttributeSet attrs, int defStyle) {
        super(context, attrs, defStyle);
        initViews();
    }

    private void initViews() {
        mPtrClassicHeader = new PtrClassicDefaultHeader(getContext());
        setHeaderView(mPtrClassicHeader);
        addPtrUIHandler(mPtrClassicHeader);
    }

    public PtrClassicDefaultHeader getHeader() {
        return mPtrClassicHeader;
    }

    /**
     * Specify the last update time by this key string
     *
     * @param key
     */
    public void setLastUpdateTimeKey(String key) {
        if (mPtrClassicHeader != null) {
            mPtrClassicHeader.setLastUpdateTimeKey(key);
        }
    }

    /**
     * Using an object to specify the last update time.
     *
     * @param object
     */
    public void setLastUpdateTimeRelateObject(Object object) {
        if (mPtrClassicHeader != null) {
            mPtrClassicHeader.setLastUpdateTimeRelateObject(object);
        }
    }

    /**
     * PtrHTFrameLayout has a viewpager
     *
     * @param viewPager
     */
    public void setViewPager(ViewPager viewPager) {
        this.mViewPager = viewPager;
        if (mViewPager == null) {
            throw new IllegalArgumentException("viewPager can not be null");
        }
        final ViewConfiguration configuration = ViewConfiguration.get(getContext());
        mTouchSlop = ViewConfigurationCompat.getScaledPagingTouchSlop(configuration);
    }
    @Override
    public boolean dispatchTouchEvent(MotionEvent ev) {
        if (mViewPager == null) {
            return super.dispatchTouchEvent(ev);
        }
        int action = ev.getAction();
        switch (action) {
            case MotionEvent.ACTION_DOWN:
                // 记录手指按下的位置
                startY = ev.getY();
                startX = ev.getX();
                // 初始化标记
                mIsHorizontalMove = false;
                isDeal = false;
                break;
            case MotionEvent.ACTION_MOVE:
                // 如果已经判断出是否由横向还是纵向处理，则跳出
                if (isDeal) {
                    break;
                }
                /**拦截禁止交给Ptr的 dispatchTouchEvent处理**/
                mIsHorizontalMove = true;
                // 获取当前手指位置
                float endY = ev.getY();
                float endX = ev.getX();
                float distanceX = Math.abs(endX - startX);
                float distanceY = Math.abs(endY - startY);
                if (distanceX != distanceY) {
                    // 如果X轴位移大于Y轴位移，那么将事件交给viewPager处理。
                    if (distanceX > mTouchSlop && distanceX > distanceY) {
                        mIsHorizontalMove = true;
                        isDeal = true;
                    } else if (distanceY > mTouchSlop) {
                        mIsHorizontalMove = false;
                        isDeal = true;
                    }
                }
                break;
            case MotionEvent.ACTION_UP:
            case MotionEvent.ACTION_CANCEL:
                //下拉刷新状态时如果滚动了viewpager 此时mIsHorizontalMove为true 会导致PtrFrameLayout无法恢复原位
                // 初始化标记,
                mIsHorizontalMove = false;
                isDeal = false;
                break;
        }
        if (mIsHorizontalMove) {
            return dispatchTouchEventSupper(ev);
        }
        return super.dispatchTouchEvent(ev);
    }
}