IOS 3Dtouch

最新推荐文章于 2023-07-07 10:27:36 发布

smilebigdear

最新推荐文章于 2023-07-07 10:27:36 发布

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本文介绍如何为iOS应用IT江湖添加3DTouch功能，包括使用SBShortcutMenuSimulator进行测试的方法、实现icon重按弹出菜单及tableViewCell预览文章详情的功能，并提供了相关代码示例。

摘要生成于 C知道，由 DeepSeek-R1 满血版支持，前往体验 >

https://github.com/itjhDev/itjh_3DTouch

昨天闲来无事，对着自己的iPhone6s,准备给IT江湖加入3D Touch吧！！

没有6s的模拟器也可以测试，按照@conradev 的SBShortcutMenuSimulator测试

项目地址：https://github.com/DeskConnect/SBShortcutMenuSimulator.git

icon 重按弹出菜单
tableView Cell 轻按按预览文章详情
tableView Cell 轻按按预览文章详情,上滑底部显示Action
tableView Cell 轻按按预览文章详情,重按进入文章详情页

效果图

完整的3D Touch 动画视频

icon 重按弹出菜单

代码片段:

在AppleDelegate文件中

    func application(application: UIApplication, didFinishLaunchingWithOptions launchOptions: [NSObject: AnyObject]?) -> Bool {
        // Override point for customization after application launch.

        //添加icon 3d Touch
        let firstItemIcon:UIApplicationShortcutIcon = UIApplicationShortcutIcon(type: .Share)
        let firstItem = UIMutableApplicationShortcutItem(type: "1", localizedTitle: "分享", localizedSubtitle: nil, icon: firstItemIcon, userInfo: nil)

        let firstItemIcon1:UIApplicationShortcutIcon = UIApplicationShortcutIcon(type: .Compose)
        let firstItem1 = UIMutableApplicationShortcutItem(type: "2", localizedTitle: "编辑", localizedSubtitle: nil, icon: firstItemIcon1, userInfo: nil)


        application.shortcutItems = [firstItem,firstItem1]

        return true
    }

    /**
    3D Touch 跳转

    - parameter application:       application
    - parameter shortcutItem:      item
    - parameter completionHandler: handler
    */
    func application(application: UIApplication, performActionForShortcutItem shortcutItem: UIApplicationShortcutItem, completionHandler: (Bool) -> Void) {

        let handledShortCutItem = handleShortCutItem(shortcutItem)
        completionHandler(handledShortCutItem)

    }

    func handleShortCutItem(shortcutItem: UIApplicationShortcutItem) -> Bool {
        var handled = false

        if shortcutItem.type == "1" { //分享

            let rootNavigationViewController = window!.rootViewController as? UINavigationController
            let rootViewController = rootNavigationViewController?.viewControllers.first as UIViewController?

            rootNavigationViewController?.popToRootViewControllerAnimated(false)
            rootViewController?.performSegueWithIdentifier("toShare", sender: nil)
            handled = true

        }

        if shortcutItem.type == "2" { //编辑

            let rootNavigationViewController = window!.rootViewController as? UINavigationController
            let rootViewController = rootNavigationViewController?.viewControllers.first as UIViewController?

            rootNavigationViewController?.popToRootViewControllerAnimated(false)
            rootViewController?.performSegueWithIdentifier("toCompose", sender: nil)
            handled = true

        }
        return handled
    }

tableView Cell 轻按按预览文章详情

代码片段:

    func previewingContext(previewingContext: UIViewControllerPreviewing, viewControllerForLocation location: CGPoint) -> UIViewController? {


        let cellPosition = tableView.convertPoint(location, fromView: view)

        if let touchedIndexPath = tableView.indexPathForRowAtPoint(cellPosition) {

            tableView.deselectRowAtIndexPath(touchedIndexPath, animated: true)

            let aStoryboard = UIStoryboard(name: "Main", bundle:NSBundle.mainBundle())

            if let myVC = aStoryboard.instantiateViewControllerWithIdentifier("ArtilceShowView") as? ArticleShowViewController  {

                myVC.urlStr = "https://www.baidu.com"

                let cellFrame = tableView.cellForRowAtIndexPath(touchedIndexPath)!.frame
                previewingContext.sourceRect = view.convertRect(cellFrame, fromView: tableView)



                return myVC  
            }  
        }

        return UIViewController()
    }