更改pushViewController和popViewController的动画效果

最新推荐文章于 2022-02-25 19:38:17 发布

转载最新推荐文章于 2022-02-25 19:38:17 发布 · 5.6k 阅读

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#uiview #transition #cache #null #c

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本文介绍如何在iOS应用中使用自定义视图控制器切换动画。通过覆写UINavigationController的方法，实现推入(push)和弹出(pop)视图控制器时的翻转过渡效果。代码示例展示了如何设置动画的持续时间、代理及动画完成回调。

from：http://hi.baidu.com/sonnywh/blog/item/6d89b68b8c6234649f2fb43c.html

- (void)pushAnimationDidStop {

}

- (void)pushViewController: (UIViewController*)controller
animatedWithTransition: (UIViewAnimationTransition)transition {
[self pushViewController:controller animated:NO];

[UIView beginAnimations:nil context:nil];
[UIView setAnimationDuration:TT_FLIP_TRANSITION_DURATION];
[UIView setAnimationDelegate:self];
[UIView setAnimationDidStopSelector:@selector(pushAnimationDidStop)];
[UIView setAnimationTransition:transition forView:self.view cache:YES];
[UIView commitAnimations];
}

- (UIViewController*)popViewControllerAnimatedWithTransition:(UIViewAnimationTransition)transition {
UIViewController* poppedController = [self popViewControllerAnimated:NO];

[UIView beginAnimations:nil context:NULL];
[UIView setAnimationDuration:TT_FLIP_TRANSITION_DURATION];
[UIView setAnimationDelegate:self];
[UIView setAnimationDidStopSelector:@selector(pushAnimationDidStop)];
[UIView setAnimationTransition:transition forView:self.view cache:NO];
[UIView commitAnimations];

return poppedController;
}