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<!DOCTYPE article PUBLIC "-//OASIS//DTD DocBook XML V4.1.2//EN" "http://www.oasis-open.org/docbook/xml/4.1.2/docbookx.dtd" [
<!ENTITY legal SYSTEM "legal.xml">
<!ENTITY appversion "1.10.1">
<!ENTITY manrevision "1.2">
<!ENTITY date "July 2015">
<!ENTITY app "<application>Atril Document Viewer</application>">
<!ENTITY appname "Atril Document Viewer">
]>
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  <articleinfo> 
    <title>Atril 文档查看器手册</title>       
    <abstract role="description">
      <para>Atril 文档查看器可查阅多种不同格式(如 PDF 和 PostScript 等)的文档。</para>
    </abstract>
    <copyright lang="en">
      <year>2015</year>
      <holder>MATE Documentation Project</holder>
    </copyright>
    <copyright lang="en">
      <year>2005</year>
      <holder>Nickolay V. Shmyrev</holder>
    </copyright>
    <copyright lang="en">
      <year>2004</year>
      <holder>Sun Microsystems</holder>
    </copyright>

<!-- translators: uncomment this:
    <copyright>
      <year>2002</year>
      <holder>ME-THE-TRANSLATOR (Latin translation)</holder>
    </copyright>
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    <publisher> 
      <publishername>MATE 文档项目</publishername> 
    </publisher>
    <publisher>
      <publishername lang="en"> GNOME Documentation Project </publishername>
    </publisher> 

      <legalnotice id="legalnotice">
	<para>对于本文档的复制、分发和/或修改必须遵循自由软件基金会 (Free Software Foundation) 发布的 GNU 自由文档许可证 (GFDL) 版本 1.1 或更高版本，该许可证没有固定的部分、没有封面和背页文本。您可以在此<ulink type="help" url="help:fdl">链接</ulink>上或在随本手册一起分发的 COPYING-DOCS 文件中找到 GFDL 的副本。</para>
         <para>本手册是在 GFDL 许可之下分发的 MATE 手册集合的一部分。如果想要单独分发此手册，可以在手册中添加该许可证的一份副本然后分发，如该许可证的第 6 部分所述。</para>

	<para>各个公司使用的许多用于区别它们产品和服务的名称都声明为商标。在所有的 MATE 文档以及 MATE 文档项目的成员中，这些名称都是以全大写字母或首字母大写显示，从而表明它们是商标。</para>

	<para lang="en">
	  DOCUMENT AND MODIFIED VERSIONS OF THE DOCUMENT ARE PROVIDED
	  UNDER  THE TERMS OF THE GNU FREE DOCUMENTATION LICENSE
	  WITH THE FURTHER UNDERSTANDING THAT:

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		  <para lang="en">DOCUMENT IS PROVIDED ON AN "AS IS" BASIS,
                    WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR
                    IMPLIED, INCLUDING, WITHOUT LIMITATION, WARRANTIES
                    THAT THE DOCUMENT OR MODIFIED VERSION OF THE
                    DOCUMENT IS FREE OF DEFECTS MERCHANTABLE, FIT FOR
                    A PARTICULAR PURPOSE OR NON-INFRINGING. THE ENTIRE
                    RISK AS TO THE QUALITY, ACCURACY, AND PERFORMANCE
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                    DOCUMENT IS WITH YOU. SHOULD ANY DOCUMENT OR
                    MODIFIED VERSION PROVE DEFECTIVE IN ANY RESPECT,
                    YOU (NOT THE INITIAL WRITER, AUTHOR OR ANY
                    CONTRIBUTOR) ASSUME THE COST OF ANY NECESSARY
                    SERVICING, REPAIR OR CORRECTION. THIS DISCLAIMER
                    OF WARRANTY CONSTITUTES AN ESSENTIAL PART OF THIS
                    LICENSE. NO USE OF ANY DOCUMENT OR MODIFIED
                    VERSION OF THE DOCUMENT IS AUTHORIZED HEREUNDER
                    EXCEPT UNDER THIS DISCLAIMER; AND
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		  <para lang="en">UNDER NO CIRCUMSTANCES AND UNDER NO LEGAL
                       THEORY, WHETHER IN TORT (INCLUDING NEGLIGENCE),
                       CONTRACT, OR OTHERWISE, SHALL THE AUTHOR,
                       INITIAL WRITER, ANY CONTRIBUTOR, OR ANY
                       DISTRIBUTOR OF THE DOCUMENT OR MODIFIED VERSION
                       OF THE DOCUMENT, OR ANY SUPPLIER OF ANY OF SUCH
                       PARTIES, BE LIABLE TO ANY PERSON FOR ANY
                       DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR
                       CONSEQUENTIAL DAMAGES OF ANY CHARACTER
                       INCLUDING, WITHOUT LIMITATION, DAMAGES FOR LOSS
                       OF GOODWILL, WORK STOPPAGE, COMPUTER FAILURE OR
                       MALFUNCTION, OR ANY AND ALL OTHER DAMAGES OR
                       LOSSES ARISING OUT OF OR RELATING TO USE OF THE
                       DOCUMENT AND MODIFIED VERSIONS OF THE DOCUMENT,
                       EVEN IF SUCH PARTY SHALL HAVE BEEN INFORMED OF
                       THE POSSIBILITY OF SUCH DAMAGES.
		  </para>
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	</para>
  </legalnotice>


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    <authorgroup> 
      <author role="maintainer" lang="en">
        <firstname>MATE Documentation Project</firstname>
        <surname/>
        <affiliation><orgname>MATE Desktop</orgname></affiliation>
      </author>
      <author lang="en">
        <firstname>Sun</firstname>
        <surname>GNOME Documentation Team</surname>
        <affiliation><orgname>Sun Microsystems</orgname></affiliation>
      </author>
      <author lang="en">
	<firstname>Nickolay V. </firstname> 
	<surname>Shmyrev</surname> 
	<affiliation> 
	  <orgname>GNOME Documentation Project</orgname>
	  <address> <email>nshmyrev@yandex.ru</email> </address> 
	</affiliation> 
      </author> 

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	<firstname>Latin</firstname> 
	<surname>Translator 1</surname> 
	<affiliation> 
          <orgname>Latin Translation Team</orgname> 
  	  <address> <email>translator@gnome.org</email> </address> 
        </affiliation>
        <contrib>Latin translation</contrib>
      </othercredit>
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    </authorgroup>

    <revhistory>
      <revision lang="en"> 
        <revnumber>Atril Document Viewer Manual V1.2</revnumber>
	<date>July 2015</date>
        <revdescription>
          <para role="author" lang="en">MATE Documentation Team</para>
          <para role="publisher" lang="en">MATE Documentation Project</para>
        </revdescription>
      </revision>
      <revision lang="en">
        <revnumber>Atril Document Viewer Manual V1.1</revnumber> 
	<date>2008-04-05</date>
        <revdescription>
          <para role="author" lang="en">Niels Giesen</para>
          <para role="author" lang="en">Claude Paroz</para>
          <para role="publisher" lang="en">GNOME Documentation Project</para>
        </revdescription>
      </revision> 
      <revision lang="en"> 
        <revnumber>Atril Document Viewer Manual V1.0</revnumber> 
	<date>2005-04-06</date>
        <revdescription>
          <para role="author" lang="en">Nickolay V. Shmyrev</para>
          <para role="publisher" lang="en">GNOME Documentation Project</para>
        </revdescription>
      </revision> 
    </revhistory> 

    <releaseinfo lang="en">This manual describes version 1.10.1 of Atril Document Viewer
    </releaseinfo> 
    <legalnotice> 
      <title>反馈</title> 
      <para lang="en">To report a bug or make a suggestion regarding the Atril Document Viewer application or this manual, follow the directions in the <ulink url="help:mate-user-guide/feedback" type="help">MATE Feedback Page</ulink>.
      </para>
<!-- Translators may also add here feedback address for translations -->
    </legalnotice> 
  </articleinfo> 

  <indexterm zone="index" lang="en"> 
    <primary>Atril Document Viewer</primary> 
  </indexterm> 
  <indexterm zone="index" lang="en"> 
    <primary>atril</primary> 
  </indexterm>

<!-- ============= Document Body ============================= -->
<!-- ============= Introduction ============================== -->
<!-- Use the Introduction section to give a brief overview of what
     the application is and what it does. -->
  <sect1 id="atril-introduction"> 
    <title>简介</title> 
    <para><application>Atril 文档查看器</application>可查阅多种不同格式(如 PDF 和 PostScript 等)的文档。 <application>Atril 文档查看器</application>遵循 Freedesktop.org 与 MATE 标准，以同“桌面环境”整合。</para>
  </sect1>

<!-- =========== Getting Started ============================== -->

  <sect1 id="atril-getting-started"> 
    <title>新手上路</title> 

    <sect2 id="atril-start">
    <title>启动 Atril 文档查看器 </title>
    <para><application>Atril 文档查看器</application>会在您打开一个如 PDF 或 PostScript 文件之类的文档时启动。</para>
    <para>或者，您可以从命令行里，用命令 <command>atril</command> 启动 <application>Atril 文档查看器</application>。</para>
    
    </sect2>

    <sect2 id="atril-when-start">
    <title>当您启动 Atril 文档查看器时</title>
    <para>当您启动 <application>Atril 文档查看器</application>时，会显示以下窗口。</para>

    <!-- ==== Figure ==== -->
      <figure id="mainwindow-fig"> 
	<title>Atril 文档查看器窗口</title> 
	<screenshot> 
	  <mediaobject lang="en"> 
	    <imageobject><imagedata fileref="figures/atril_start_window.png" format="PNG"/> 
	    </imageobject>
	    <textobject> 
	      <phrase>Shows Atril Document Viewer main window. Contains titlebar, menubar, toolbar and display area. Menubar contains File, Edit, View, Go and Help menus. </phrase> 
	    </textobject> 
	  </mediaobject> 
	</screenshot> 
      </figure>

    <para>Atril 文档查看器窗口包括以下要素：</para>
      <variablelist>
	<varlistentry>
  	  <term>菜单栏</term>
 	  <listitem>
	    <para>菜单栏里的菜单包含了所有您在 <application>Atril 文档查看器</application>里查阅文档时所需的所有命令。</para>
	  </listitem>
 	</varlistentry>
	<varlistentry>
	  <term>工具栏</term>
	  <listitem>
	    <para>工具栏包含了可从菜单栏里访问的全部命令的一个子集。</para>
	  </listitem>
	</varlistentry>
	<varlistentry>
	  <term>显示区域</term>
	  <listitem>
 	    <para>显示区域负责显示文档。</para>
	  </listitem>
	</varlistentry>
      </variablelist>

      <para lang="en">
        In <application>Atril Document Viewer</application>, you can perform the same action in several ways. For example, you can open a document in the following ways:
                  <informaltable frame="all">
                    <tgroup cols="2" colsep="1" rowsep="1">
                      <colspec colname="COLSPEC0" colwidth="50*"/>
                      <colspec colname="COLSPEC1" colwidth="50*"/>
                      <thead>
                        <row valign="top">
                          <entry colname="COLSPEC0">
                            <para lang="en">UI Component</para></entry>
                          <entry colname="COLSPEC1" align="left"> 
                            <para lang="en">Action</para></entry>
                        </row>
                      </thead>
                      <tbody>
                        <row valign="top">               
                          <entry><para lang="en">Window</para></entry>
                          <entry>
                            <itemizedlist>
                              <listitem>
                                <para lang="en">Drag a file into the <application>Atril Document Viewer</application> window from another application such as a file manager.</para>
                              </listitem>
                              <listitem>
                                <para lang="en">Double-click on the file name in the file manager</para>
                              </listitem>
                            </itemizedlist>
                          </entry>
                        </row>
                        <row valign="top">               
                          <entry><para lang="en">Menubar</para></entry>
                          <entry><para lang="en">Choose <menuchoice><guimenu>File</guimenu><guimenuitem>Open</guimenuitem></menuchoice>.</para>
</entry>
                        </row>
                        <row valign="top">               
                          <entry><para lang="en">Shortcut keys</para></entry>
                          <entry><para lang="en">Press <keycombo><keycap>Ctrl</keycap><keycap>O</keycap></keycombo>.</para></entry>
                        </row>
                      </tbody>
                    </tgroup>
                  </informaltable>
      </para>
      <para>此手册记录了菜单栏的功能。</para>
    </sect2>
  </sect1>

<!-- ================ Usage ================================ -->
  <sect1 id="atril-usage"> 
    <title>使用</title> 

    <!-- ================ Usage Subsection ================================ -->
    <sect2 id="atril-open-file"> 
      <title>打开一个文档</title> 
      <para>欲打开一个文档，执行下列步骤：</para>
      <orderedlist>
        <listitem>
          <para lang="en">
            Choose <menuchoice> <guimenu>File</guimenu><guimenuitem>Open</guimenuitem> </menuchoice>.  </para>
        </listitem>
        <listitem>
          <para>在 <guilabel>打开文档</guilabel> 对话框里，选择您想要打开的文件。</para>
        </listitem>
        <listitem>
          <para>单击<guibutton>打开</guibutton>。<application>Atril 文档查看器</application>在窗口的标题栏上显示出文档的名字</para>
        </listitem>
      </orderedlist>
      <para lang="en"> 
	To open another document, choose <menuchoice> <guimenu>File</guimenu><guimenuitem>Open</guimenuitem> </menuchoice> again. <application>Atril Document Viewer</application> opens each file in a new window.
      </para>
      <para>若您试图打开一个 <application>Atril 文档查看器</application>无法识别格式的文件，本程序会显示一条错误消息。</para>
    </sect2>

    <sect2 id="atril-navigate-file">
    <title>浏览文档</title>
      <para>您可以下列方式浏览文件：</para>
      <itemizedlist>
        <listitem>
          <para lang="en">To view the next page, choose <menuchoice> <guimenu>Go</guimenu> <guimenuitem>Next Page</guimenuitem> </menuchoice>.
          </para>
        </listitem>
	<listitem>
	  <para lang="en">To view the previous page, choose <menuchoice> <guimenu>Go</guimenu> <guimenuitem>Previous Page</guimenuitem> </menuchoice>.
          </para>
        </listitem>
	<listitem>
	  <para lang="en">To view the first page in the document, choose <menuchoice> <guimenu>Go</guimenu> <guimenuitem>First Page</guimenuitem> </menuchoice>.
          </para>
        </listitem>
	<listitem>
	  <para lang="en">To view the last page in the document, choose <menuchoice> <guimenu>Go</guimenu> <guimenuitem>Last Page</guimenuitem> </menuchoice>.
          </para>
        </listitem>
	<listitem>
	  <para>欲查看某页，在工具栏的文本框内键入页码或页标签，按<keycap>Return</keycap></para>
        </listitem>
      </itemizedlist>
    </sect2>

    <!-- ================ Usage Subsection ================================ -->
    <sect2 id="atril-scroll-page"> 
      <title>卷动页面</title> 
      <para>显示当前显示区域里没有显示的页面内容，可用下列方法：</para> 
        <itemizedlist> 
	  <listitem> 
  	    <para>用键盘的方向键或空格键。</para> 
  	  </listitem> 
	  <listitem> 
  	    <para>在文档中某处按下鼠标中键然后移动鼠标，可以拖动显示区域。例如，要向下卷动页面，可在窗口中向上拖动显示区域。</para> 
	  </listitem> 
	  <listitem> 
	    <para>使用窗口滚动条</para> 
  	  </listitem> 
      </itemizedlist> 
    </sect2>

    <!-- ================ Usage Subsection ================================ -->
	 <sect2 id="atril-manipulate-zoom-factor"> 
      <title>改变页面大小</title> 
      <para>您可用下列方法改变 <application>Atril 文档查看器</application>显示区域的大小：</para> 
      <itemizedlist> 
	<listitem> 
	  <para lang="en">
            To increase the page size, choose <menuchoice> <guimenu>View</guimenu> <guimenuitem>Zoom In</guimenuitem> </menuchoice>.
          </para> 
	</listitem> 
	<listitem> 
	  <para lang="en">
            To decrease the page size, choose <menuchoice> <guimenu>View</guimenu> <guimenuitem>Zoom Out</guimenuitem> </menuchoice>.
          </para> 
	</listitem> 
	<listitem> 
	  <para lang="en">
            To resize a page to have the same width as the <application>Atril Document Viewer</application> display area, choose <menuchoice> <guimenu>View</guimenu> <guimenuitem>Fit page width</guimenuitem> </menuchoice>.
          </para> 
	</listitem> 
	<listitem> 
	  <para lang="en">
            To resize a page to fit within the <application>Atril Document Viewer</application> display area, choose <menuchoice> <guimenu>View</guimenu> <guimenuitem>Best Fit</guimenuitem> </menuchoice>.
          </para> 
	</listitem> 
	<listitem> 
	  <para lang="en">
            To resize the <application>Atril Document Viewer</application> window to have the same width and height as the screen, choose <menuchoice> <guimenu>View</guimenu> <guimenuitem>Full Screen</guimenuitem> </menuchoice>. To resize the <application>Atril Document Viewer</application> window to the original size, click on the <guibutton>Exit Full Screen</guibutton> button.
          </para> 
	</listitem> 
      </itemizedlist> 
    </sect2> 

    <sect2 id="atril-view-pages">
      <title>查看页面或文档结构</title>
      <para>查看书签或页面，执行下列步骤：</para>
      <orderedlist>
        <listitem>
          <para lang="en">
	    Choose <menuchoice> <guimenu>View</guimenu> <guimenuitem>Sidebar</guimenuitem> </menuchoice> or press <keycap>F9</keycap>.
          </para>
        </listitem>
        <listitem>
          <para>用此侧边栏标题的下拉列表选择是否于侧边栏显示文档结构或页面缩略图。</para>
        </listitem>
        <listitem>
          <para>用侧边栏卷动条显示所需要的项目或页面。</para>
        </listitem>
        <listitem>
          <para>单击一个条目可以跳至文档中的相应位置。单击一页可以跳至文档中的相应页。</para>
        </listitem>
      </orderedlist>
    </sect2> 

    <sect2 id="atril-view-properties">
      <title>查看文档属性</title>
      <para lang="en">To view the properties of a document, choose 
        <menuchoice>
          <guimenu>File</guimenu>
          <guimenuitem>Properties</guimenuitem>
        </menuchoice>. 
      </para>
      <para><guilabel>属性</guilabel>对话框显示所有的可用信息</para>
    </sect2>

    <sect2 id="atril-print-file">
      <title>打印文档</title>
      <para lang="en">
        To print a Document, choose <menuchoice> <guimenu>File</guimenu> <guimenuitem>Print</guimenuitem> </menuchoice>.
      </para>
      <note>
        <para>若您无法选择<guimenuitem>打印</guimenuitem>菜单项，说明此文档作者已禁止打印此文档。要启用打印的功能，您打开文档时必须键入主密码。参见<xref linkend="atril-password"/>以了解更多关于受秘密保护文件的信息。</para>
      </note>
      <para><guilabel>打印</guilabel>对话框有下列分页标签：</para>
      <itemizedlist>
        <listitem>
          <para lang="en">
            <link linkend="print-dialog-job">Job</link>
          </para>
        </listitem>
        <listitem>
          <para lang="en">
            <link linkend="print-dialog-printer">Printer</link>
          </para>
        </listitem>
        <listitem>
          <para lang="en">
            <link linkend="print-dialog-paper">Paper</link>
          </para>
        </listitem>
      </itemizedlist>

      <sect3 id="print-dialog-job">
      <title>任务</title>
	<variablelist>
	  <varlistentry> <term lang="en"><guilabel>Print range</guilabel> </term> 
	    <listitem> 
	      <para>选择下列选项中的一个可决定打印的页数：</para>
	      <itemizedlist>
		<listitem>
		  <para lang="en"><guilabel>All</guilabel></para>
		  <para>选择此项以打印文档中的全部页面。</para>
		</listitem>
		<listitem>
		  <para lang="en"><guilabel>Pages From</guilabel></para>
		  <para>选择此项以打印文档中选中的页码范围。用微调框指定第一页和最后一页的范围。</para>
		</listitem>							
	      </itemizedlist>
	    </listitem>
	  </varlistentry>
        </variablelist>  
      </sect3>
		
	<sect3 id="print-dialog-printer">
	<title>打印机</title>
	<variablelist>
	  <varlistentry> <term lang="en"><guilabel>Printer</guilabel> </term> 
	    <listitem> 
	      <para>用此下拉列表选择用以打印文档的打印机。</para>
              <note>
              <para><guilabel>创建PDF文档</guilabel>选项在此版本 <application>Atril 文档查看器</application>中尚未支持。</para>
              </note>
	    </listitem>
	  </varlistentry>
	  <varlistentry> <term lang="en"><guilabel>Settings</guilabel> </term> 
	    <listitem> 
	      <para>用此下拉列表选择打印机设置。</para>
	      <para>欲配置打印机，单击<guibutton>配置</guibutton>。例如，您可在打印机支持相应功能的情况下启用或禁止双面打印，或设定打印时间。</para>
	    </listitem>
	  </varlistentry>
	  <varlistentry> <term lang="en"><guilabel>Location</guilabel> </term> 
	    <listitem> 
	      <para>用此下拉列表选择下列打印目标：</para>
	      <variablelist>
	        <varlistentry>
	          <term lang="en"><guilabel>CUPS</guilabel></term>
	          <listitem>
	            <para>将文档打印到一台 CUPS 打印机。</para>
	            <note>
	              <para>如果选中的打印机是一台 CUPS 打印机，<guilabel>CUPS</guilabel> 是此下拉列表的唯一条目。</para>
	            </note>
	          </listitem>
	        </varlistentry>
	        <varlistentry>
	          <term lang="en"><guilabel>lpr</guilabel></term>
	          <listitem>
	            <para>将文档打印到一台打印机。</para>
	          </listitem>
	        </varlistentry>
	        <varlistentry>
	          <term lang="en"><guilabel>File</guilabel></term>
	          <listitem>
	            <para>打印文档为一个 PostScript 文件。</para>
	            <para>单击<guibutton>另存为</guibutton>，会显示一个指定 PostScript 文件的名称和位置对话框。</para>
	          </listitem>
	        </varlistentry>
	        <varlistentry>
	          <term lang="en"><guilabel>Custom</guilabel></term>
	          <listitem>
	            <para>使用特别的指令来打印文件。</para>
	            <para>在文本框中输入命令的名字。包括全部命令行参数。</para>
	          </listitem>
	        </varlistentry>
	      </variablelist>
            </listitem>
	  </varlistentry>
	  <varlistentry> <term lang="en"><guilabel>State</guilabel> </term> 
	    <listitem> 
	      <para>此版本 <application>Atril 文档查看器</application>不支持此项功能。</para>
	    </listitem>
	  </varlistentry>
	  <varlistentry> <term lang="en"><guilabel>Type</guilabel> </term> 
	    <listitem> 
	      <para>此版本 <application>Atril 文档查看器</application>不支持此项功能。</para>
	    </listitem>
	  </varlistentry>
	  <varlistentry> <term lang="en"><guilabel>Comment</guilabel> </term> 
	    <listitem> 
	      <para>此版本 <application>Atril 文档查看器</application>不支持此项功能。</para>
	    </listitem>
	  </varlistentry>
	</variablelist>
	</sect3>
		
	<sect3 id="print-dialog-paper">
	<title>纸张</title>
	<variablelist>
	  <varlistentry> <term lang="en"><guilabel>Paper size</guilabel> </term> 
	    <listitem> 
	      <para>用此下拉列表选择您欲打印文档用的纸张大小。</para>
	    </listitem>
	  </varlistentry>
	  <varlistentry> <term lang="en"><guilabel>Width</guilabel> </term> 
	    <listitem> 
	      <para>用此微调框指定纸张宽度。用旁边的下拉列表修改度量单位。</para>
	    </listitem>
	  </varlistentry>
	    <varlistentry> <term lang="en"><guilabel>Height</guilabel> </term> 
	    <listitem> 
	      <para>用此微调框指定纸张高度。</para>
	    </listitem>
	  </varlistentry>
	  <varlistentry> <term lang="en"><guilabel>Feed orientation</guilabel> </term> 
	    <listitem> 
	      <para>用下拉列表选择打印机中的纸张方向。</para>
	    </listitem>
	  </varlistentry>
	  <varlistentry> <term lang="en"><guilabel>Page orientation</guilabel> </term> 
	    <listitem> 
	      <para>用此下拉列表选择页面方向。</para>
	    </listitem>
	  </varlistentry>
	  <varlistentry> <term lang="en"><guilabel>Layout</guilabel> </term> 
	    <listitem> 
	      <para>用此下拉列表选择页面布局。您选择的布局的预览会在<guilabel>预览</guilabel>区域显示出来。</para>
	    </listitem>
	  </varlistentry>
	  <varlistentry> <term lang="en"><guilabel>Paper Tray</guilabel> </term> 
	    <listitem> 
	      <para>用此下拉列表选择纸张来源。</para>
	    </listitem>
	  </varlistentry>
	</variablelist>
      </sect3>
    </sect2>

    <!-- ================ Usage Subsection ================================ -->
    <sect2 id="atril-copy-file"> 
      <title>复制文档</title> 
      <para>欲复制一个文件，执行下列步骤：</para>
      <orderedlist>
        <listitem>
          <para lang="en">
            Choose <menuchoice> <guimenu>File</guimenu> <guimenuitem>Save a Copy</guimenuitem> </menuchoice>. 
          </para> 
        </listitem>
        <listitem>
          <para>在<guilabel>保存副本</guilabel>对话框的<guilabel>名称</guilabel>文本框里输入文件名。</para> 
          <para>如有必要，指定副本文档的位置。默认的副本保存在您的 home 目录。</para> 
        </listitem>
        <listitem>
          <para>单击<guibutton>保存</guibutton>。</para> 
        </listitem>
      </orderedlist>
    </sect2>

    <!-- this id must be kept in sync with atril-persist-file.cc/atril-persist-stream.cc -->
    <sect2 id="atril-password">
      <title>密码保护的文档操作</title>
      <para>文档的作者可以使用以下密码等级来保护文档：</para>
      <itemizedlist>
        <listitem>
          <para>令他人只能阅读文档的用户密码。</para>
        </listitem>        
        <listitem>
          <para>令他人可以执行如打印文档等附加动作的主密码。</para>
        </listitem>        
      </itemizedlist>
      <para>对您试图打开一个有密码保护的文档时，<application>Atril 文档查看器</application>会显示一个安全对话框。在<guilabel>输入文档密码</guilabel>文本框中键入用户密码或主密码，然后点击<guibutton>打开文档</guibutton>.</para>
    </sect2>

    <!-- ================ Usage Subsection ================================ -->
    <sect2 id="atril-close-file"> 
      <title>关闭文档</title> 
      <para lang="en">To close a document, choose <menuchoice> <guimenu>File</guimenu> <guimenuitem>Close</guimenuitem> </menuchoice>. 
      </para> 
      <para>若当前窗口是最后一个打开的 <application>Atril 文档查看器</application>窗口，本程序会退出。</para> 
    </sect2> 

  </sect1>

  <!-- ================ Shortcuts ================================ -->
  <sect1 id="atril-shortcuts"> 
    <title>快捷键</title> 
    <para>下列是 <application>Atril 文档查看器</application> 中的所有快捷键列表:</para>
    <informaltable frame="all">
      <tgroup cols="2" colsep="1" rowsep="1">
        <colspec colname="COLSPEC0" colwidth="50*"/>
        <colspec colname="COLSPEC1" colwidth="50*"/>
        <thead>
          <row valign="top">
            <entry colname="COLSPEC0">
            <para>快捷键</para></entry>
            <entry colname="COLSPEC1" align="left"> 
            <para>动作</para></entry>
          </row>
        </thead>
        <tbody>
          <row valign="middle">               
            <entry><para lang="en"><keycombo><keycap>Ctrl</keycap><keycap>O</keycap></keycombo></para></entry>
            <entry><para>打开一个已存在的文档</para></entry>
          </row>
          <row valign="middle">               
            <entry><para lang="en"><keycombo><keycap>Ctrl</keycap><keycap>S</keycap></keycombo></para></entry>
            <entry><para>将当前文档储存为一个新的拷贝</para></entry>
          </row>
          <row valign="middle">               
            <entry><para lang="en"><keycombo><keycap>Ctrl</keycap><keycap>P</keycap></keycombo></para></entry>
            <entry><para>打印文档</para></entry>
          </row>
          <row valign="middle">               
            <entry><para lang="en"><keycombo><keycap>Ctrl</keycap><keycap>W</keycap></keycombo></para></entry>
            <entry><para>关闭窗口</para></entry>
          </row>
          <row valign="middle">               
            <entry><para lang="en"><keycombo><keycap>Ctrl</keycap><keycap>C</keycap></keycombo></para></entry>
            <entry><para>复制选中的区域</para></entry>
          </row>
          <row valign="middle">               
            <entry><para lang="en"><keycombo><keycap>Ctrl</keycap><keycap>A</keycap></keycombo></para></entry>
            <entry><para>选中全部区域</para></entry>
          </row>
          <row valign="middle">               
            <entry>
              <para lang="en"><keycombo><keycap>Ctrl</keycap><keycap>F</keycap></keycombo></para>
              <para><keycap>/</keycap> (斜线)</para>
            </entry>
            <entry><para>在文档中查找单词或短语</para></entry>
          </row>
          <row valign="middle">               
            <entry>
              <para lang="en"><keycombo><keycap>Ctrl</keycap><keycap>G</keycap></keycombo></para>
              <para lang="en"><keycap>F3</keycap></para> 
            </entry>
            <entry><para>查找下一个</para></entry>
          </row>
          <row valign="middle">               
            <entry>
              <para>按 <keycombo><keycap>Ctrl</keycap><keycap>+</keycap></keycombo>（加号）。</para>
              <para lang="en"><keycap>+</keycap></para>
              <para lang="en"><keycap>=</keycap></para>
            </entry>
            <entry><para>放大</para></entry>
          </row>
          <row valign="middle">               
            <entry>
              <para>按 <keycombo><keycap>Ctrl</keycap><keycap>-</keycap></keycombo>（减号）。</para>
              <para lang="en"><keycap>-</keycap></para>
            </entry>
            <entry><para>缩小</para></entry>
          </row>
          <row valign="middle">               
            <entry><para lang="en"><keycombo><keycap>Ctrl</keycap><keycap>R</keycap></keycombo></para></entry>
            <entry><para>重新载入文档</para></entry>
          </row>
          <row valign="middle">               
            <entry>
            <para lang="en"><keycap>Page Up</keycap></para></entry>
            <entry><para>跳转至上一页</para></entry>
          </row>
          <row valign="middle">               
            <entry><para lang="en"><keycap>Page Down</keycap></para></entry>
            <entry><para>跳转至下一页</para></entry>
          </row>
          <row valign="middle">               
            <entry>
              <para lang="en"><keycap>Space</keycap></para>
              <para lang="en"><keycombo><keycap>Shift</keycap><keycap>Backspace</keycap></keycombo></para>
              <para lang="en"><keycap>Return</keycap></para>
            </entry>
            <entry><para>向前滚动</para></entry>
          </row>
          <row valign="middle">               
            <entry>
              <para lang="en"><keycombo><keycap>Shift</keycap><keycap>Space</keycap></keycombo></para>
              <para lang="en"><keycap>Backspace</keycap></para>
              <para lang="en"><keycombo><keycap>Shift</keycap><keycap>Return</keycap></keycombo></para>
            </entry>
            <entry><para>向后滚动</para></entry>
          </row>
          <row valign="middle">               
            <entry>
            <para lang="en"><keycombo><keycap>Shift</keycap><keycap>Page Up</keycap></keycombo></para></entry>
            <entry><para>往前翻几页</para></entry>
          </row>
          <row valign="middle">               
            <entry><para lang="en"><keycombo><keycap>Shift</keycap><keycap>Page Down</keycap></keycombo></para></entry>
            <entry><para>往后翻几页</para></entry>
          </row>
          <row valign="middle">               
            <entry><para lang="en"><keycap>Home</keycap></para></entry>
            <entry><para>跳转至第一页</para></entry>
          </row>
          <row valign="middle">               
            <entry><para lang="en"><keycap>End</keycap></para></entry>
            <entry><para>跳转至最后一页</para></entry>
          </row>
          <row valign="middle">               
            <entry><para lang="en"><keycombo><keycap>Ctrl</keycap><keycap>L</keycap></keycombo></para></entry>
            <entry><para>根据页码或书签跳转至某页</para></entry>
          </row>
          <row valign="middle">               
            <entry><para lang="en"><keycap>F1</keycap></para></entry>
            <entry><para>帮助</para></entry>
          </row>
          <row valign="middle">               
            <entry><para lang="en"><keycap>F5</keycap></para></entry>
            <entry><para>以幻灯片模式播放文档</para></entry>
          </row>
          <row valign="middle">               
            <entry><para lang="en"><keycap>F9</keycap></para></entry>
            <entry><para>显示或隐藏面板</para></entry>
          </row>
          <row valign="middle">               
            <entry><para lang="en"><keycap>F11</keycap></para></entry>
            <entry><para>进入全屏模式</para></entry>
          </row>
        </tbody>
      </tgroup>
    </informaltable>
  </sect1>

</article>
