import 'package:flutter/cupertino.dart';
import 'package:pull_to_refresh/pull_to_refresh.dart';

WaterDropHeader refreshHeader = const WaterDropHeader(complete: Text("刷新成功"));

CustomFooter loadFotter = CustomFooter(
  builder: (BuildContext context, LoadStatus? mode) {
    Widget body;
    if (mode == LoadStatus.idle) {
      body = Text("上拉加载");
    } else if (mode == LoadStatus.loading) {
      body = CupertinoActivityIndicator();
    } else if (mode == LoadStatus.failed) {
      body = Text("加载失败！点击重试！");
    } else if (mode == LoadStatus.canLoading) {
      body = Text("松手,加载更多!");
    } else {
      body = Text("没有更多数据了!");
    }
    return Container(
      height: 55.0,
      child: Center(child: body),
    );
  },
);