SwipeRefreshLayout中的GoogleMaps视图

Question

我需要在SwipeRefreshLayout中放置谷歌地图视图，问题是SwipeRefreshLayout会在触摸事件上覆盖谷歌地图。当我尝试向上滚动地图时，SwipeRefreshLayout事件将被触发。当我滚动谷歌地图时，如何禁用SwipeRefreshLayout事件？

Answer 1

我在Shiba J.提出的this线程中找到了解决这个问题的方法。我扩展了SwipeRefreshLayout并覆盖onInterceptTouchEvent。

public class OverviewSwipeRefreshLayout extends SwipeRefreshLayout {

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

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

    @Override
    public boolean onInterceptTouchEvent(MotionEvent ev) {
        final int action = ev.getAction();
        switch (action) {
            case MotionEvent.ACTION_DOWN:
                super.onTouchEvent(ev);
                break;
            case MotionEvent.ACTION_MOVE:
                return false;
            case MotionEvent.ACTION_CANCEL:
                super.onTouchEvent(ev);
                break;
            case MotionEvent.ACTION_UP:
                return false;
            default:
                break;
        }

        return false;
    }

    @Override
    public boolean onTouchEvent(MotionEvent ev) {
        super.onTouchEvent(ev);
        return true;
    }
}