<?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 a11y" id="a11y-dwellclick" xml:lang="zh-CN">
<info>
<link type="guide" xref="mouse"/>
<link type="guide" xref="a11y#mobility" group="clicking"/>
<revision pkgversion="3.8.0" date="2013-03-13" status="candidate"/>
<revision pkgversion="3.9.92" date="2013-09-18" status="candidate"/>
<revision pkgversion="3.13.92" date="2014-09-20" status="final"/>
<revision pkgversion="3.18" date="2015-09-28" status="final"/>
<include xmlns="http://www.w3.org/2001/XInclude" href="legal.xml"/>
<credit type="author">
<name>Shaun McCance</name>
<email>shaunm@gnome.org</email>
</credit>
<credit type="author">
<name>Phil Bull</name>
<email>philbull@gmail.com</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>
</credit>
<desc>The <gui>Hover Click</gui> (Dwell Click) feature allows you to click
by holding the mouse still.</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>通过悬停产生点击</title>
<p>You can click or drag simply by hovering your mouse pointer over a control
or object on the screen. This is useful if you find it difficult to move the
mouse and click at the same time. This feature is called <gui>Hover
Click</gui> or Dwell Click.</p>
<p>When <gui>Hover Click</gui> is enabled, you can move your mouse pointer
over a control, let go of the mouse, and then wait for a while before the
button will be clicked for you.</p>
<steps>
<item>
<p>Open the <gui xref="shell-introduction#activities">Activities</gui> overview and
start typing <gui>Universal Access</gui>.</p>
</item>
<item>
<p>Click on <gui>Universal Access</gui> to open the panel.</p>
</item>
<item>
<p>Press <gui>Click Assist</gui> in the <gui>Pointing &
Clicking</gui> section.</p>
</item>
<item>
<p>Switch <gui>Hover Click</gui> to <gui>ON</gui>.</p>
</item>
</steps>
<p>将会打开<gui>悬停点击</gui>窗口,并且显示在其他窗口之上。您可以用它选择悬停时点击的类型。例如,当您选择了<gui>次要按钮(右键)点击</gui>,当您把鼠标停下一会时会产生一个右键点击动作。在您双击、右击或拖动后,将自动返回点击状态。</p>
<p>When you hover your mouse pointer over a button and do not move it, it will
gradually change color. When it has fully changed color, the button will be
clicked.</p>
<p>拖动<gui>延时</gui>滑块,设置需要按键多久才能产生点击。</p>
<p>You do not need to hold the mouse perfectly still when hovering to click.
The pointer is allowed to move a little bit and will still click after a
while. If it moves too much, however, the click will not happen.</p>
<p>调整<gui>延时</gui>设置控制您必须按住键多久才能完成点击。</p>
</page>