iPhone 应用程序上的 webOS 风格视图切换
我一直在使用一个 iPhone 应用程序，我希望它能像 Palm Pre 那样切换视图来进行多任务处理。我知道通过使用应用程序底部的黑条来切换视图的常用方法，但我正在开发的应用程序不适合在方式中使用大黑条（请参见附图#1）。
我想我的问题是，如何缩小当前视图（当前位置窗口）并在侧面显示其他视图？ （参见附图#2）然后可以左右滑动以查看其他视图。我不知道该怎么做，如果有人能帮助我解决这个问题，我将永远感激不已。
http://www. Threepixeldrift.com/images/deep-storage/webOScardapp1。 jpg http://www. Threepixeldrift.com/images/deep-storage/webOScardapp2。 jpg
I have been working with a iPhone app that I would like to have switch views like the Palm Pre does for multitasking. I know the usual way of switching views by using the black bar at the bottom of the app but the app I am working on does not lend itself to having a big black bar in the way (see attached picture #1).
I guess my question is, how do I shrink the current view (Current Location window) and show other views on the sides? (see attached picture #2) Then be able to swipe left and right to view other views. I have no idea how to do this and would be eternally grateful if someone could help me out with this.
http://www.threepixeldrift.com/images/deep-storage/webOScardapp1.jpg
http://www.threepixeldrift.com/images/deep-storage/webOScardapp2.jpg
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该架构应该类似于 NavigationController 的架构：您有许多 ViewController，每个 ViewController 负责应用程序中的一张卡片。然后你就有了一个“超级控制器”来控制这些 ViewController，在必要时通过在超级视图中添加和删除它们的受控视图。
您需要使用 CoreAnimation 并自己编写动画。
The architecture should be similar to that of NavigationController: you have a number of ViewControllers each responsible for one card in your app. Then you have a 'super-controller' which controls these ViewControllers, by adding and removing their controlled views from the superview when necessary.
You'll need to use CoreAnimation and write the animations yourself.
我将使用 UIScrollView，每张卡都可以是通过设置 contentoff 集显示的小视图。
i would use a UIScrollView and each card can be a small view that is shown by setting the contentoff set.