在addSubView中从左向右添加幻灯片动画(过渡) [英] Add Slide In from Left to Right animation(transition) in addSubView

问题描述

我尝试模仿NavigationViewController，非常类似于iPhone中的默认MailApp

I Try to imitate the NavigationViewController, very similar to default MailApp in iPhone

单击邮件摘要"时，它应插入邮件详细信息，并且当单击"后退"按钮时，将滑动邮件摘要"视图-in 再次返回.

When clicking on a Mail summary, it should slide-in the mail details, and when BACK button is clicked, Mail Summary view is to be slided-in back again.

这就是我动画从摘要到细节"(removeFromSuperView)过渡的过程

This is what I have to animate the transition from Summary To Detail (removeFromSuperView)

CGRect temp = self.view.frame;
temp.origin.x = 300;
[UIView animateWithDuration:0.5
                      delay:0.0
                    options: UIViewAnimationCurveEaseOut
                 animations:^{
                     self.view.frame = temp;
                 }completion:^(BOOL finished){
                     [self.view removeFromSuperview];
                 }];

这就是我要动画的从细节到摘要(addSubview)

This is what I have to animate the transition from Detail To Summary (addSubview)

    CATransition *transition = [CATransition animation];
    transition.duration = 0.5;
    transition.type = kCATransitionFromRight;
    transition.subtype = kCATransitionFade;
    [parentView.layer addAnimation:transition forKey:nil];
    [parentView addSubview:myVC.view];

现在，我的第一部分代码运行良好！而在第二部分中，我仅能实现淡入淡出的动画.如何引入幻灯片过渡?

Now, that My First part of code is working well! Where-as the second part, I am just able to achieve the Fade-in animation. How can I bring in the slide transition?

推荐答案

我只需要为CATransition

    CATransition *transition = [CATransition animation];
    transition.duration = 0.5;
    transition.type = kCATransitionPush;
    transition.subtype = kCATransitionFromLeft;
    [transition setTimingFunction:[CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseInEaseOut]];
    [parentView.layer addAnimation:transition forKey:nil];

    [parentView addSubview:myVC.view];

Swift的更新:

    let transition = CATransition()
    transition.type = kCATransitionPush
    transition.subtype = kCATransitionFromLeft
    parentView.layer.add(transition, forKey: nil)
    parentView.addSubview(myVC.view)

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