我可以隐藏操作栏蜂窝中的应用程序图标？ [英] Can i hide the App Icon from the Action Bar in Honeycomb?

问题描述

我目前规划为我的应用程序的蜂窝状更新，我不知道如何正确使用操作栏。我的第一个问题是，如果有可能隐藏应用程序图标和标题从操作栏。 而且是有蜂窝状的UI了吗？

I am currently planning the honeycomb update for my app and i am wondering how to use the Action Bar correctly. My first question is if it is possible to hide the App-Icon and Title from the Action Bar. And is there any kind of Design guidline for the Honeycomb-UI yet?

推荐答案

是的，你可以隐藏应用程序图标和标题。您也可以为您的活动更广泛的logo图片更​​换应用程序图标。

Yes, you can hide the app icon and title. You can also replace the app icon with a wider logo image for your activity.

应用程序图标/标志左侧是集体视为家的启示。您可以选择要求系统显示为向上。横置时，应该采取用户无论是家用/登陆页面为您的应用程序或上一级在应用程序的导航层次结构，分别为。

The app icon/logo at the left is collectively treated as a "home" affordance. You can optionally ask the system to display it as "up." When tapped, this should take the user either to a home/landing page for your app or one level up in the app's navigation hierarchy, respectively.

这通过为用户提供一致的方式来走动您的应用程序时，与后退按钮相关的历史可能是复杂的补充系统后退按钮。 （例如，用户可能已通过通知或从其他应用程序的意图深度链接到你的应用程序。）通过使用这种模式您的应用程序将不再需要劫持为方便特殊情况下的后退按钮的正常行为。

This complements the system back button by providing a consistent way for the user to move around your app when the history associated with the back button might be complex. (For example, the user might have been deep-linked into your app through a notification or an intent from another application.) By using this pattern your app won't need to hijack the normal behavior of the back button in special cases for convenience.

操作栏确实在行动模式的形式双重任务。这两个API是正交的，但由此产生的UI占据相同的屏幕房地产。一个动作模式presents一组上下文相关的选项给用户自定义的操作栏。例如，用户可能从列表中选择若干项目的时间。该应用程序可能present的行动模式，让用户采取批量操作所设置的所有选定的项目，如删除或共享的。

The action bar does double duty in the form of action modes. The two APIs are orthogonal but the resulting UI occupies the same screen real estate. An action mode presents a set of contextually relevant options to the user as a customized action bar. For example, a user might select several items from a list at a time. The app might present an action mode to let the user take a bulk action on the set of all selected items such as delete or share.

操作模式是一个伟大的方式，以present上下文动作不会从与UI的其余部分交互的方式，弹出菜单做停止用户。

Action modes are a great way to present contextual actions that doesn't stop the user from interacting with the rest of the UI the way that popup menus do.

设计导则有望公布很快。 ：）

Design guidelines will hopefully be published "soon." :)

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