TTURLMap - 在哪里填充它？

发布于 2024-11-14 16:57:18 字数 980 浏览 2 评论 0原文

我一直在使用 Three20 框架，并且希望首先利用它的启动器方面。我一直在阅读有关 TTNavigator 和 TTURLMap 的内容。因此，如果我是正确的，以下代码片段将实现相同的功能。

LoginViewController *login = [LoginViewController alloc] initWithNibName:@"LoginView" bundle:nil];
[[appdelegate navigationControler] pushViewController:login];
[login release];

并

TTNavigator *navigator = [TTNavigator navigator];
TTURLMap *map = [navigator URLMap];
[map from:@"tt://LoginViewController/initWithNibName:/bundle:" toViewController:[LoginViewController class]];

调用

[[TTNavigator navigator] openURLAction:
  [[TTURLAction actionWithURLPath:@"tt://LoginViewController/LoginView/"] applyAnimated:YES]]

所以，我现在的问题是，什么时候用 URL 和视图控制器填充 TTURLMap ？您是否使用诸如 applicationDidFinishLaunching: 方法之类的方法填充所有视图控制器，并在所有视图控制器中仅使用 openURLAction: ？或者您是否根据需要填充地图，这在工作量/样板代码方面确实没有节省任何东西？

谢谢，
特贾。

原文

I've been playing around with the Three20 framework and I'm looking to utilize the launcher aspect of it for starters. I've been reading about TTNavigator and TTURLMap. So if I'm correct, the following pieces of code achieve the same functionality.

LoginViewController *login = [LoginViewController alloc] initWithNibName:@"LoginView" bundle:nil];
[[appdelegate navigationControler] pushViewController:login];
[login release];

and

TTNavigator *navigator = [TTNavigator navigator];
TTURLMap *map = [navigator URLMap];
[map from:@"tt://LoginViewController/initWithNibName:/bundle:" toViewController:[LoginViewController class]];

and invoking

[[TTNavigator navigator] openURLAction:
  [[TTURLAction actionWithURLPath:@"tt://LoginViewController/LoginView/"] applyAnimated:YES]]

So, my question now is, when do you populate the TTURLMap with the URLs and the View Controllers? Do you populate all your view controllers in some method like applicationDidFinishLaunching: method and just use the openURLAction: in all your view controllers? Or do you populate the map on an as needed basis, which really doesn't save anything in terms of effort / boiler plate code?

Thanks,
Teja.

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