pushViewController自定义动画(转)

pushViewController自定义动画

Posted on 十二月 14, 2010 by tiger



 

 



要实现这样的效果就在入栈跳转的那个方法中添加代码，覆盖源代码：

- (IBAction)onClick{   

    secondView *mysec=[[secondView alloc] initWithNibName:@”secondView” bundle:nil];

    CATransition *transition = [CATransition animation];

    transition.duration = 1;

    transition.timingFunction = [CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseInEaseOut];

    transition.type = kCATransitionPush;

    transition.subtype = kCATransitionFromTop;

    transition.delegate = self;

    self.navigationController.navigationBarHidden = NO;

    [self.navigationController pushViewController:mysec animated:NO];

    [self.navigationController.view.layer addAnimation:transition forKey:nil];

    [mysec release];

}

注：transition.type = kCATransitionPush;

        transition.subtype = kCATransitionFromTop;分别表示跳转前页面和后出现的页面离开和出现方式，我们也可用kCATransitionMoveIn，kCATransitionReveal，kCATransitionFade替换来改变样式。

接下来实现另一种样式：如图



 

 



同样在入栈跳转的那个方法中添加代码，覆盖源代码：

- (IBAction)onClick{   

   

secondView *mysec=[[secondView alloc] initWithNibName:@”secondView” bundle:nil];

    mysec.view.frame = CGRectMake(0.0f, -480.0f, 320.0f, 960.0f);

    [self.navigationController pushViewController:mysec animated:NO];

    [UIView beginAnimations:nil context:nil];

    [UIView setAnimationDuration:1.3];

    [UIView setAnimationDelegate:self];

    //controller.view.center = CGPointMake(160.0f, 240.0f);

    mysec.view.frame = CGRectMake(0.0f, 0.0f, 320.0f, 480.0f);

    [UIView commitAnimations];

    [mysec release];

}