NoScrollViewPager.java

package com.ydl.ydlcommon.view;

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

/**
 * @author jiucheng
 * @描述:是否可左右滑动viewp
 * @Copyright Copyright (c) 2018
 * @Company 壹点灵
 * @date 2018/10/15
 */

public class NoScrollViewPager extends ViewPager {
    private boolean isCanScroll = false;

    public NoScrollViewPager(Context context) {
        super(context);
    }

    public NoScrollViewPager(Context context, AttributeSet attrs) {
        super(context, attrs);
    }
    public void setScanScroll(boolean isCanScroll) {
        this.isCanScroll = isCanScroll;
    }

    @Override
    public void scrollTo(int x, int y) {
        super.scrollTo(x, y);
    }

    @Override
    public boolean onTouchEvent(MotionEvent event) {
        if (isCanScroll) {
            return super.onTouchEvent(event);
        } else {
            return false;
        }

    }

    @Override
    public void setCurrentItem(int item, boolean smoothScroll) {
        super.setCurrentItem(item, smoothScroll);
    }

    @Override
    public void setCurrentItem(int item) {
        super.setCurrentItem(item);
    }

    @Override
    public boolean onInterceptTouchEvent(MotionEvent event) {
        if (isCanScroll) {
            return super.onInterceptTouchEvent(event);
        } else {
            return false;
        }
    }
}