我试图让我的ViewController以与标准PushViewConrtoller相同的速度从左向右滑动,我没有使用NavBar并且不想使用Modal,是否有一种简单的方法可以做到这一点,我已经看到不同线程上的很多变化,但它们都没有正常工作！
我正在使用带有以下代码的导航控制器来实现我的推送权限……
- (IBAction)launch1990:(id)sender {
UIStoryboard *storyboard = [UIStoryboard storyboardWithName:@"1990Storyboard" bundle:nil];
UIViewController *vc = [storyboard instantiateViewControllerWithIdentifier:@"1990"];
[self.navigationController pushViewController:vc animated:YES];
}
解决方法
UIStroryBoard当您按下视图控制器或segues时,它不会让您自定义太多.我最终做的是覆盖perform方法并使用QuartzCore Animations来定制我们的转换.我将UIStoryBoardSegue子类化并覆盖了执行函数.
下面为Push或Pop定制,然后为Segues定制. (对于segues,请记住将类更改为IB中的自定义类).
要从正常的弹出或推动(这确实交叉淡入淡出动画,为你的调整)：
#import <QuartzCore/QuartzCore.h>
- (IBAction)launch1990:(id)sender {
CATransition* transition = [CATransition animation];
transition.duration = .45;
transition.timingFunction = [CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseInEaSEOut];
transition.type = kCATransitionFade;
[self.navigationController.view.layer addAnimation:transition forKey:kCATransition];
UIStoryboard *storyboard = [UIStoryboard storyboardWithName:@"1990Storyboard" bundle:nil];
UIViewController *vc = [storyboard instantiateViewControllerWithIdentifier:@"1990"];
[self.navigationController pushViewController:vc animated:NO];
}
要从segue做到这一点：
//ZHCustomSegue.h
#import <Foundation/Foundation.h>
@interface ZHCustomSegue : UIStoryboardSegue
@end
// ZHCustomSegue.m
#import "ZHCustomSegue.h"
#import "QuartzCore/QuartzCore.h"
@implementation ZHCustomSegue
-(void)perform {
UIViewController *sourceViewController = (UIViewController*)[self sourceViewController];
UIViewController *destinationController = (UIViewController*)[self destinationViewController];
CATransition* transition = [CATransition animation];
transition.duration = .45;
transition.timingFunction = [CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseInEaSEOut];
transition.type = kCATransitionFade; //kCATransitionMoveIn; //,kCATransitionPush,kCATransitionReveal,kCATransitionFade
//transition.subtype = kCATransitionFromLeft; //kCATransitionFromLeft,kCATransitionFromRight,kCATransitionFromTop,kCATransitionFromBottom
[sourceViewController.navigationController.view.layer addAnimation:transition
forKey:kCATransition];
[sourceViewController.navigationController pushViewController:destinationController animated:NO];
}
@end