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文件: /usr/share/help/vi/gnome-help/a11y-visualalert.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="a11y task" id="a11y-visualalert" xml:lang="vi"> <info> <link type="guide" xref="a11y#sound"/> <link type="seealso" xref="sound-alert"/> <revision pkgversion="3.7.1" date="2012-11-10" status="outdated"/> <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="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>Enable visual alerts to flash the screen or window when an alert sound is played.</desc> <mal:credit xmlns:mal="http://projectmallard.org/1.0/" type="translator copyright"> <mal:name>Nguyễn Thái Ngọc Duy</mal:name> <mal:email>pclouds@gmail.com</mal:email> <mal:years>2011-2012.</mal:years> </mal:credit> </info> <title>Chớp màn hình thay cho báo động âm thnah</title> <p>Your computer will play a simple alert sound for certain types of messages and events. If you have a hard time hearing these sounds, you can have either the entire screen or your current window visually flash whenever the alert sound is played.</p> <p>This can also be useful if you’re in an environment where you need your computer to be silent, such as in a library. See <link xref="sound-alert"/> to learn how to mute the alert sound, then enable visual alerts.</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>Visual Alerts</gui> in the <gui>Hearing</gui> section.</p> </item> <item> <p>Switch <gui>Visual Alerts</gui> to <gui>ON</gui>.</p> </item> <item> <p> Select whether you want the entire screen or just your current window title to flash.</p> </item> </steps> <note style="tip"> <p>You can quickly turn visual alerts on and off by clicking the <link xref="a11y-icon">accessibility icon</link> on the top bar and selecting <gui>Visual Alerts</gui>.</p> </note> </page>
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