重写ViewPager禁止左右滑动



自定义ViewPager

public class CustomViewPager extends ViewPager {
    /**1 默认true 可以滑动;
     * * 2 只需要将返回值改为false，那么ViewPager就不会消耗掉手指滑动的事件了，
     * 转而传递给上层View去处理或者该事件就直接终止了。*/
    private boolean isCanScroll = false;

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

    public CustomViewPager(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 void setCurrentItem(int item) {
        // TODO Auto-generated method stub
        super.setCurrentItem(item);
    }

    @Override
    public boolean onTouchEvent(MotionEvent arg0) {
        // TODO Auto-generated method stub
        if (isCanScroll) {
            return super.onTouchEvent(arg0);
        } else {
            return false;
        }
    }

    @Override
    public boolean onInterceptTouchEvent(MotionEvent arg0) {
        // TODO Auto-generated method stub
        if (isCanScroll) {
            return super.onInterceptTouchEvent(arg0);
        } else {
            return false;
        }
    }

}