为 UIRefreshControl 自定义动画。灵感来自这个 Dribble 图片 和 这篇教程。

截图

使用方法

通过 CocoaPods 安装

pod 'GearRefreshControl', '~> 1.0.0'

use_frameworks!

设置你的 refreshControl

override func viewDidLoad() {
    super.viewDidLoad()
    gearRefreshControl = GearRefreshControl(frame: self.view.bounds)
    gearRefreshControl.addTarget(self, action: #selector(ViewController.refresh), for: UIControlEvents.valueChanged)
    self.refreshControl = gearRefreshControl
}

更新状态

override func scrollViewDidScroll(_ scrollView: UIScrollView) {
    gearRefreshControl.scrollViewDidScroll(scrollView)
}

在完成时停止动画

self.gearRefreshControl.endRefreshing()

自定义

您可以通过设置 gearTintColor 属性来自定义控件的颜色

gearRefreshControl.gearTintColor = .red

查看示例项目以查看完整实现。

作者

Andrea Mazzini。我可以接受自由工作，欢迎联系我。

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贡献者

感谢 每一个 足够好，提交了合并请求的人。

MIT 许可证

Copyright (c) 2017 Andrea Mazzini. All rights reserved.

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