ios开发框架封装(十一)：UIAlertController封装

先放demo地址：github.com/KeWangKW/99…

• 减少代码量，一句代码调用
• 封装文件：Alert.swfit
• 示例代码文件：AlertUseShow.swift

• 1. 文本提醒框， 单个按钮无响应事件
  • @objc static func showText(_ title: String?, _ message: String? = nil)
  • 调用：
    • Alert.showText("233" ,"33333333")
    • [Alert showText:@"233" :@"33333333"];
• 2. 文本提醒框，单个按钮带响应事件
  • @objc static func showOnly(_ title: String?, _ message: String?, _ enter: String, enterHandle: (() -> Void)?)
  • 调用：
    • Alert.showOnly("233", "3333333", "ok") {}
    • [Alert showOnly:@"233" :@"3333333" :@"ok" enterHandle:^{}
• 3. 文本提醒框，双按钮，单个响应事件
  • @objc static func showSingle(_ title: String?, _ message: String?, _ enter: String, _ cancel: String?, _ enterHandle: (() -> Void)?)
  • 调用：
    • Alert.showSingle("233", "3333333", "ok", "cancel") {}
    • [Alert showSingle:@"3333333" :@"3333333" :@"ok" :@"cancel" :^{}
• 4. 文本提醒框，双按钮响应事件
  • @objc static func showDouble(_ title: String?, _ message: String?, _ enter: String, _ cancel: String?, _ enterHandle: (() -> Void)?, _ cancelHandle: (() -> Void)?)
  • 调用：
    • Alert.showDouble("233", "3333333", "ok", "cancel") {} _: {}
    • [Alert showDouble:@"233" :@"3333333" :@"ok" :@"cancel" :^{} :^{}];
• 5. 自定义初始化UIAlertController <多按钮>
  • @objc static func AlertController(title: String?, message: String?, cancel: String?, buttonTitles: [String]?, completion: ((Int) -> Void)? = nil, cancelAction: (() -> Void)? = nil)
  • 调用：
    • Alert.AlertController(title: "233", message: "33333", cancel: "cancel", buttonTitles: ["哈哈","哦哦","呵呵"]) { selectedIdx in } cancelAction: {}
    • [Alert AlertControllerWithTitle:@"233" message:@"33333" cancel:@"cancel" buttonTitles:@[@"哈哈", @"哦哦", @"呵呵"] completion:^(NSInteger selectedIdx) {} cancelAction:^{}];
• 6. 自定义初始化UIAlertController <多按钮>
  • @objc static func AlertControllerSheet(title: String?, message: String?, cancel: String?, buttonTitles: [String]?, completion: ((Int) -> Void)? = nil, cancelAction: (() -> Void)? = nil)
  • 调用：
    • Alert.AlertControllerSheet(title: "233", message: "33333", cancel: "cancel", buttonTitles: ["哈哈","哦哦","呵呵"]) { selectedIdx in } cancelAction: {}
    • [Alert AlertControllerSheetWithTitle:@"233" message:@"33333" cancel:@"cancel" buttonTitles:@[@"哈哈", @"哦哦", @"呵呵"] completion:^(NSInteger selectedIdx) {} cancelAction:^{}];