Visual overview of GNOME

GNOME 3 完全重绘了用户界面，它的首首次设计保持您的思路，减少注意力的分散，帮助您完成任务。当您首次登录时，只看到一个空旷的桌面和顶部面板条。

The top bar provides access to your windows and applications, your calendar and appointments, and system properties like sound, networking, and power. In the system menu in the top bar, you can change the volume or screen brightness, edit your Wi-Fi connection details, check your battery status, log out or switch users, and turn off your computer.

<gui>Activities</gui> overview

When you start GNOME, you automatically enter the Activities overview. The overview allows you to access your windows and applications. In the overview, you can also just start typing to search your applications, files, folders, and the web.

To access the overview at any time, click the Activities button, or just move your mouse pointer to the top-left hot corner. You can also press the Super key on your keyboard.

To access your windows and applications, click the button at the bottom left of the screen in the window list. You can also press the Super key to see an overview with live thumbnails of all the windows on the current workspace.

Activities button and Dash

At the bottom of the overview, you will find the dash. The dash shows you your favorite and running applications. Click any icon in the dash to open that application; if the application is already running, it will have a small dot below its icon. Clicking its icon will bring up the most recently used window. You can also drag the icon onto a workspace.

在图标上右击会显示一个菜单，允许您选择任一运行程序的窗口，或者打开一个新的窗口。您还可以按住 Ctrl 点击图标打开一个新窗口。

When you enter the overview, you will initially be in the windows overview. This shows you live thumbnails of all the windows on the current workspace.

Click the grid button (which has nine dots) in the dash to display the applications overview. This shows you all the applications installed on your computer. Click any application to run it, or drag an application to the onto a workspace shown above the installed applications. You can also drag an application onto the dash to make it a favorite. Your favorite applications stay in the dash even when they’re not running, so you can access them quickly.

Learn more about starting applications.

Learn more about windows and workspaces.

Application menu

App Menu of Terminal

Application menu, located beside the Activities button, shows the name of the active application alongside with its icon and provides quick access to windows and details of the application, as well as a quit item.

App Menu of Terminal

Application menu, located next to the Applications and Places menus, shows the name of the active application alongside with its icon and provides quick access to application preferences or help. The items that are available in the application menu vary depending on the application.

时钟、日历 & 日程安排

Clock, calendar, appointments and notifications

时钟、日历和日程安排

Click the clock on the top bar to see the current date, a month-by-month calendar, a list of your upcoming appointments and new notifications. You can also open the calendar by pressing SuperM. You can access the date and time settings and open your full calendar application directly from the menu.

了解更多关于日历和日程安排。

Learn more about notifications and the notification list.

System menu

用户菜单

Click the system menu in the top-right corner to manage your system settings and your computer.

When you leave your computer, you can lock your screen to prevent other people from using it. You can also quickly switch users without logging out completely to give somebody else access to the computer, or you can suspend or power off the computer from the menu. If you have a screen that supports vertical or horizontal rotation, you can quickly rotate the screen from the system menu. If your screen does not support rotation, you will not see the button.

了解更多关于切换用户、退出、关闭计算机。

锁定屏幕

When you lock your screen, or it locks automatically, the lock screen is displayed. In addition to protecting your desktop while you’re away from your computer, the lock screen displays the date and time. It also shows information about your battery and network status.

了解更多锁定屏幕相关内容。

Window List

GNOME features a different approach to switching windows than a permanently visible window list found in other desktop environments. This lets you focus on the task at hand without distractions.

Learn more about switching windows.

Window List

The window list at the bottom of the screen provides access to all your open windows and applications and lets you quickly minimize and restore them.

At the right-hand side of the window list, GNOME displays the four workspaces. To switch to a different workspace, select the workspace you want to use.