我跟着This教程和實現該動畫,但現在我想添加一些功能,如當用戶點擊最小化viewController
我想彈出最小化viewController
回我試圖實現TapGesture對這種觀點,這是我的代碼:問題與滑出菜單導航在雨燕
import Foundation
import UIKit
class TransitionOperator: NSObject, UIViewControllerAnimatedTransitioning, UIViewControllerTransitioningDelegate{
var snapshot : UIView!
var isPresenting : Bool = true
func transitionDuration(transitionContext: UIViewControllerContextTransitioning) -> NSTimeInterval {
return 0.5
}
func animateTransition(transitionContext: UIViewControllerContextTransitioning) {
if isPresenting{
presentNavigation(transitionContext)
}else{
dismissNavigation(transitionContext)
}
}
func presentNavigation(transitionContext: UIViewControllerContextTransitioning) {
let container = transitionContext.containerView()
let fromViewController = transitionContext.viewControllerForKey(UITransitionContextFromViewControllerKey)
let fromView = fromViewController!.view
let toViewController = transitionContext.viewControllerForKey(UITransitionContextToViewControllerKey)
let toView = toViewController!.view
let size = toView.frame.size
var offSetTransform = CGAffineTransformMakeTranslation(size.width - 120, 0)
offSetTransform = CGAffineTransformScale(offSetTransform, 0.6, 0.6)
snapshot = fromView.snapshotViewAfterScreenUpdates(true)
//TapGesture for detect touch
let aSelector : Selector = "singleTap"
let tapGesture = UITapGestureRecognizer(target: self, action: aSelector)
tapGesture.numberOfTapsRequired = 1
self.snapshot.addGestureRecognizer(tapGesture)
container.addSubview(toView)
container.addSubview(snapshot)
let duration = self.transitionDuration(transitionContext)
UIView.animateWithDuration(duration, delay: 0.0, usingSpringWithDamping: 0.5, initialSpringVelocity: 0.8, options: nil, animations: {
self.snapshot.transform = offSetTransform
}, completion: { finished in
transitionContext.completeTransition(true)
})
}
func singleTap(){
NavigationViewController().dismissViewControllerAnimated(true, completion: nil)
println("Touched")
}
func dismissNavigation(transitionContext: UIViewControllerContextTransitioning) {
let container = transitionContext.containerView()
let fromViewController = transitionContext.viewControllerForKey(UITransitionContextFromViewControllerKey)
let fromView = fromViewController!.view
let toViewController = transitionContext.viewControllerForKey(UITransitionContextToViewControllerKey)
let toView = toViewController!.view
let duration = self.transitionDuration(transitionContext)
UIView.animateWithDuration(duration, delay: 0.0, usingSpringWithDamping: 0.8, initialSpringVelocity: 0.8, options: nil, animations: {
self.snapshot.transform = CGAffineTransformIdentity
}, completion: { finished in
transitionContext.completeTransition(true)
self.snapshot.removeFromSuperview()
})
}
func animationControllerForPresentedController(presented: UIViewController, presentingController presenting: UIViewController, sourceController source: UIViewController) -> UIViewControllerAnimatedTransitioning? {
self.isPresenting = true
return self
}
func animationControllerForDismissedController(dismissed: UIViewController) -> UIViewControllerAnimatedTransitioning? {
self.isPresenting = false
return self
}
}
當我點擊的是最小化視圖Touched
是打印,你可以看到成圖像:
但是查看並沒有被駁回。我想彈出TimelineViewController
回來。
在此先感謝。
使用** https://github.com/mutualmobile/MMDrawerController**類創建幻燈片視圖 –
yes.i管理它 –
您是否已經想出瞭解決方案?我有同樣的問題。我也嘗試添加功能,以便用戶可以使用滑動手勢,而不必單擊左上角的菜單欄圖標。 – Mike