# Clock Manual

## 介绍

### Clock Applet

Shows Clock applet.

The Clock applet displays the date and time, and when clicked, displays a calendar. The Clock can be customized to show seconds or a 12 or 24 hour clock.

### 添加时钟至面板

请按下面步骤操作：

1. 面板上鼠标右击。

2. 选择添加到面板.

3. Scroll down the list of items in the Add to Panel dialog, then select Clock.

4. 点击 添加.

## 用法

### 显示日历

Click on the applet to open a small calendar showing the current month. To close the calendar, click again on the part of the applet that is in the panel.

通过单击“月份”和“年份”文本两侧的箭头，可以更改日历中显示的月份。

Double-click a day in the calendar to launch the Evolution groupware application.

### To Insert the Date or Time Into an Application

The Clock applet takes the time from the system clock.

To insert the date or time from the Clock applet into an application, perform the following steps:

1. Right-click on the Clock applet.

2. Choose one of the following menu items from the applet popup menu:

   - 复制时间

   - 复制日期

3. 在应用中指明你想要插入的位置。

4. 选择编辑复制或者单击鼠标中间插入

## 时钟首选项

To configure the Clock, right-click on the applet, then choose Preferences. You will be presented with three tabs to change preferences for General, Locations or Weather.

### General Preferences

时钟格式

- 在以下选项中选择：

  - 12小时

    以上午/下午格式显示时间。

    如果会话语言不使用12小时时钟，则不显示此选项。

  - 24小时

    使用24小时制显示时间

显示日期

- Select this option to display the date in the applet.

显示秒

- 选择此项，可以显示秒。

在日历中显示周数

- 选择此项，可以在日历中显示周序号

显示天气

- 选择此选项可在您所在的位置显示当前天气预报。天气将显示为晴天、多云、下雨或更多的图标。

显示温度

- 选择此项显示所在位置的温度。

### 位置首选项

位置

- 您可以添加一个或多个要在时钟中显示的位置及其本地时间。要添加位置：

  - 按添加

  - Type the city, region or country name and as you type a list of options will appear in a drop down box. Select a match from the pop-up and the Timezone, Latitude, and Longitude entries will be automatically filled in.

### 天气首选项

天气

- You can display the Temperature unit in one of the following options from the drop down box:

  - F (Fahrenheit)

  - C (Celsius)

  - K (Kelvin)

  - 默认所在区域默认显示

风速单位

- You can display the Speed unit in one of the following options from the drop down box:

  - Beaufort scale

  - Knots

  - mph (miles per hour)

  - km/h (kilometers per hour)

  - m/s (meters per second)

  - 默认所在区域默认显示

### 调整系统日期或时间

要时钟显示的系统日期和时间，请按以下步骤操作：

1. Press the Time Settings button in the Preferences dialog.

2. Use the Date & Time dialog to adjust the date and time.

3. Press the Set System Time button, then the mate-polkit dialog prompts for the administration password. Enter the administration password and press the Authenticate button.