文件操作 - mouse-mousekeys.page

文件: /usr/share/help/zh_CN/gnome-help/mouse-mousekeys.page

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<?xml version="1.0" encoding="utf-8"?>
<page xmlns="http://projectmallard.org/1.0/" xmlns:its="http://www.w3.org/2005/11/its" type="topic" style="task" id="mouse-mousekeys" xml:lang="zh-CN">

<credit type="author">
 <name>Phil Bull</name>
 <email>philbull@gmail.com</email>
 </credit>
 <credit type="author">
 <name>Shaun McCance</name>
 <email>shaunm@gnome.org</email>
 </credit>
 <credit type="editor">
 <name>Michael Hill</name>
 <email>mdhillca@gmail.com</email>
 </credit>
 <credit type="editor">
 <name>Ekaterina Gerasimova</name>
 <email>kittykat3756@gmail.com</email>
 <years>2013, 2015</years>
 </credit>

<include xmlns="http://www.w3.org/2001/XInclude" href="legal.xml"/>
 
 <desc>Enable mouse keys to control the mouse with the numeric
 keypad.</desc>
 
 <mal:credit xmlns:mal="http://projectmallard.org/1.0/" type="translator copyright">
 <mal:name>TeliuTe</mal:name>
 <mal:email>teliute@163.com</mal:email>
 <mal:years>2011, 2012</mal:years>
 </mal:credit>
 </info>

<title>使用键盘来点击和移动鼠标指针</title>

如果您使用鼠标或其他指针设备有困难，可以用数字小键盘来控制鼠标指针。这个特性称作 鼠标键。

<steps>
 <item>
 Open the <gui xref="shell-introduction#activities">Activities</gui> overview and
 start typing <gui>Universal Access</gui>.
 You can access the <gui>Activities</gui> overview by pressing on it,
 by moving your mouse pointer against the top-left corner of the screen,
 using <keyseq><key>Ctrl</key><key>Alt</key><key>Tab</key></keyseq>
 followed by <key>Enter</key> or using
 <key xref="keyboard-key-super">Super</key>.
 </item>
 <item>
 Click on <gui>Universal Access</gui> to open the panel.
 </item>
 <item>
 Use the up and down arrow keys to select <gui>Mouse Keys</gui> in the
 <gui>Pointing &amp; Clicking</gui> section then press <key>Enter</key> to
 switch <gui>Mouse Keys</gui> to <gui>On</gui>.
 </item>
 <item>
 确保关闭了 <key>Num Lock</key> 数字灯，然后就可以用键盘来移动鼠标指针了。
 </item>
 </steps>

The keypad is a set of numerical buttons on your keyboard, usually
 arranged into a square grid. If you have a keyboard without a keypad (such as
 a laptop keyboard), you may need to hold down the function (<key>Fn</key>)
 key and use certain other keys on your keyboard as a keypad. If you use this
 feature often on a laptop, you can purchase external USB or Bluetooth numeric
 keypads.

小键盘上的每个数字代表一个方向。例如，按<key>8</key>是向上，按<key>2</key>是向下。按<key>5</key>是向单击，快速按两下是双击。

Most keyboards have a special key which allows you to right-click,
 sometimes called the <key xref="keyboard-key-menu">Menu</key> key. Note,
 however, that this key responds to where your keyboard focus is, not where
 your mouse pointer is. See <link xref="a11y-right-click"/> for information on
 how to right-click by holding down <key>5</key> or the left mouse button.

如果这时您想输入数字，只要开启 <key>Num Lock</key> 数字灯，<key>Num Lock</key> 灯亮的时候鼠标不能被键盘控制。

<note>
 键盘上面还有一排普通数字键，它们不能控制鼠标指针，只能当数字按键使用。
 </note>

</page>

文件操作 - mouse-mousekeys.page

文件: /usr/share/help/zh_CN/gnome-help/mouse-mousekeys.page

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