Slidoo

示例

要运行示例项目，请首先克隆仓库，然后在 Example 目录中运行 pod install

要求

• Xcode 10.0+
• iOS 9.0+
• Swift 4.2+

设置

GIF

从左到右	从右到左

截图

从左到右

纵向	横向

从右到左

纵向	横向

添加 Transition Delegate

此类提供自定义展示控制器和动画控制器，用于展示和移除视图控制器

import UIKit
import Slidoo

class NavigationDrawerTransitionDelegate: NSObject, UIViewControllerTransitioningDelegate {

    private let supportAnimation: Bool

    init(supportAnimation: Bool) {
        self.supportAnimation = supportAnimation
    }

    func presentationController(forPresented presented: UIViewController, presenting: UIViewController?, source: UIViewController) -> UIPresentationController? {
        return NavigationDrawerSwipeController(presentedViewController: presented, presenting: source)
    }

    func animationController(forPresented presented: UIViewController, presenting: UIViewController, source: UIViewController) -> UIViewControllerAnimatedTransitioning? {
        return NavigationDrawerPresentationAnimator(isBeingPresented: true, supportAnimation: supportAnimation)
    }

    func animationController(forDismissed dismissed: UIViewController) -> UIViewControllerAnimatedTransitioning? {
        return NavigationDrawerPresentationAnimator(isBeingPresented: false, supportAnimation: supportAnimation)
    }
}

使用 Transition Delegate

        let presentedVC = DrawerViewController()
        presentedViewControllerTransitionAnimator = nil
        presentedViewControllerTransitionAnimator = NavigationDrawerTransitionDelegate(supportAnimation: supportAnimation)
        presentedVC.transitioningDelegate = presentedViewControllerTransitionAnimator
        presentedVC.modalPresentationStyle = .custom
        present(presentedVC, animated: true)

当用户执行某些操作，如图标点击时，我们想要通过动画打开滑动视图或抽屉。使用上述代码在展示的视图控制器上设置过渡委托。

在屏幕滑动时打开滑动视图或抽屉

1. 设置屏幕手势识别器

        let screenEdgeGesture = UIScreenEdgePanGestureRecognizer(target: self, action: #selector(didPan(panRecognizer:)))
        screenEdgeGesture.edges = view.isRTL ? .right : .left
        view.addGestureRecognizer(screenEdgeGesture)

2. 检测滑动

@objc func didPan(panRecognizer: UIPanGestureRecognizer) {
        switch panRecognizer.state {
        case .began:
            presentMenu(supportAnimation: false)
        default:
            forwardPanGesture(panRecognizer)
        }
}

3. 将手势识别器对象传递给自定义展示控制器

func forwardPanGesture(_ panRecognizer: UIPanGestureRecognizer) {
        if let presentedVC = presentedViewController as? DrawerViewController, let presentationController = presentedVC.presentationController as? NavigationDrawerSwipeController {
            presentationController.didPan(panRecognizer: panRecognizer, screenGestureEnabled: true)
        }
    }

安装

Slidoo 通过 CocoaPods 提供。要安装它，只需在 Podfile 中添加以下行

pod 'Slidoo'

作者

mitul_manish, [email protected]

许可

Slidoo 在 MIT 许可下提供。更多信息请参阅 LICENSE 文件。