文件操作 - desktop-shield.page

文件: /usr/share/help/gl/system-admin-guide/desktop-shield.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="desktop-shield" xml:lang="gl">

<credit type="author copyright">
 <name>Matthias Clasen</name>
 <email its:translate="no">matthias.clasen@gmail.com</email>
 <years>2012</years>
 </credit>
 <credit type="author copyright">
 <name>Michael Hill</name>
 <email its:translate="no">mdhillca@gmail.com</email>
 <years>2012</years>
 </credit>
 <credit type="editor">
 <name>Jana Svarova</name>
 <email its:translate="no">jana.svarova@gmail.com</email>
 <years>2013</years>
 </credit>
 <credit type="editor">
 <name>Petr Kovar</name>
 <email its:translate="no">pknbe@volny.cz</email>
 <years>2017</years>
 </credit>

<desc>Cambiar o fondo da pantalla de bloqueo.</desc>
 
 <mal:credit xmlns:mal="http://projectmallard.org/1.0/" type="translator copyright">
 <mal:name>Fran Diéguez</mal:name>
 <mal:email>frandieguez@gnome.org</mal:email>
 <mal:years>2010-2018</mal:years>
 </mal:credit>
 </info>

<title>Cambiar a pantalla de bloqueo</title>

The lock screen shield is the screen that quickly slides down when
 the system is locked. The background of the lock screen shield is controlled by
 the <sys>org.gnome.desktop.screensaver.picture-uri</sys> GSettings key. Since
 <sys>GDM</sys> uses its own <sys>dconf</sys> profile, you can set the default
 background by changing the settings in that profile.

<steps>
 <title>Estabelecer a chave org.gnome.desktop.screensaver.picture-uri</title>
 <include xmlns="http://www.w3.org/2001/XInclude" href="dconf-snippets.xml" xpointer="xpointer(/*/*[@xml:id='dconf-profile-gdm'])"/>
 <item>Cree unha base de datos <sys>gdm</sys> para as preferencias a nivel de maquina en <file>/etc/dconf/db/gdm.d/<var>01-protector de pantalla</var></file>:
 <code>[org/gnome/desktop/screensaver]
picture-uri='file://<var>/opt/corp/background.jpg</var>'</code>
 Substitúa <var>/opt/corp/background.jpg</var> coa ruta ao ficheiro de imaxe que qeure usar como fondo da pantalla de bloqueo.
 Os formatos admitidos son PNG, JPG, JPEG e TGA. A imaxe será escalada se é reciso para axustarse á pantalla.
 </item>
 <include xmlns="http://www.w3.org/2001/XInclude" href="dconf-snippets.xml" xpointer="xpointer(/*/*[@xml:id='dconf-update'])"/>
 <item>Debe pechar a sesión antes de que os cambio a nivel de sistema se apliquen.
 </item>
</steps>

A seguinte vez que bloquee a pantalla, a nova pantalla de bloqueo mostrará o fondo. Por diante mostrarase a hora, data e o día da semana actual.

<section id="troubleshooting-background">
 <title>Que pasa se o fondo non se actualiza?</title>

Asegúrese que executa a orde <cmd its:translate="no">dconf update</cmd> para actualizar as bases de datos do sistema.

No caso que o fondo de pantalla non se actualice, tente reiniciar <sys>GDM</sys>.
</section>

</page>

文件操作 - desktop-shield.page

文件: /usr/share/help/gl/system-admin-guide/desktop-shield.page

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