在触摸/拖动某些视图时禁用viewpager

public class CustomViewPager extends ViewPager {
    private boolean isTouchEnabled;

    public CustomViewPager(Context context) {
        super(context);
        this.isTouchEnabled = true;
    }

    public CustomViewPager(Context context, AttributeSet attrs) {
        super(context, attrs);
        this.isTouchEnabled = true;
    }

    @Override
    public boolean onInterceptTouchEvent(MotionEvent ev) {
        // 判断是否需要禁用触摸事件
        if (isTouchEnabled) {
            return super.onInterceptTouchEvent(ev);
        }
        return false;
    }

    @Override
    public boolean onTouchEvent(MotionEvent ev) {
        // 判断是否需要禁用触摸事件
        if (isTouchEnabled) {
            return super.onTouchEvent(ev);
        }
        return false;
    }

    public void setTouchEnabled(boolean enabled) {
        this.isTouchEnabled = enabled;
    }
}

CustomViewPager viewPager = findViewById(R.id.viewPager);
viewPager.setTouchEnabled(false); // 禁用ViewPager的触摸事件