ios - 在关闭 NavigationViewController 之前，CATransition 在方向更改时出错

Question

这是我用来呈现 navigationViewController 的代码:

-(IBAction)showFilterView:(id)sender {

    FilterViewController *vc=[self.storyboard instantiateViewControllerWithIdentifier:@"FilterViewController"];
    UINavigationController *nvc=[[UINavigationController alloc] initWithRootViewController:vc];


    CATransition *transition = [CATransition animation];
    transition.duration = 0.35;
    transition.timingFunction =
    [CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseInEaseOut];
    transition.type = kCATransitionMoveIn;
    transition.subtype = kCATransitionFromLeft;

    UIView *containerView = self.view.window;
    [containerView.layer addAnimation:transition forKey:nil];
    [self.tabBarController presentViewController:nvc animated:NO completion:nil];

}

这是我要解雇的代码

-(IBAction)back:(id)sender {


    CATransition *transition = [CATransition animation];
    transition.duration = 0.35;
    transition.timingFunction =
    [CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseInEaseOut];
    transition.type = kCATransitionMoveIn;
    transition.subtype = kCATransitionFromRight;
    UIView *containerView = self.view.window;
    [containerView.layer addAnimation:transition forKey:nil];
    [[self.navigationController presentingViewController] dismissViewControllerAnimated:NO completion:nil];
}

情况 1 --- 在横向模式下运行良好

情况 2 --- 在纵向模式下运行良好

情况 3 --- 以纵向模式呈现并以横向模式关闭无法正常工作(显示正确 View 之前的额外动画)

情况 4 --- 以横向模式呈现并以纵向模式关闭无法正常工作(显示正确 View 之前的额外动画)

Answer 1

UIWindow 层具有奇怪的旋转属性，您执行的任何动画都不能保证正确检测方向(并且因不同的 iOS 版本而异)。做你想做的最简单的方法是使用自定义演示动画。 This is a good writeup如何去做。