<?xml version="1.0" encoding="utf-8"?>
<chapter id="sessions">
  <title>데스크탑 세션</title>

  <!-- Maintained for 2.8 compatibility -->
  <anchor id="gosgetstarted-1"/>

  <remark>Needs better intro</remark>
  <remark>This chapter needs work</remark>

  <highlights>
    <para>이 장에서는 그놈에 로그인하고 시스템을 끄는 방법 및 데스크탑 세션을 시작하고 관리하고 끝내는 방법에 대해 설명합니다.</para>
  </highlights>

  <sect1 id="gosgetstarted-69">
    <title>세션 시작하기</title>
    <indexterm>
      <primary>세션</primary>
      <secondary>시작하기</secondary>
    </indexterm>
    <para>A <firstterm>session</firstterm> is the period of time you spend using GNOME, between logging in and logging out. During a session, you use your applications, print, browse the web, and so on.</para>
    <para>그놈에 로그인하면 세션을 시작합니다. 로그인 화면을 통해 그놈 데스크탑으로 들어갑니다. 여기에서 사용자 이름과 암호를 입력하고, 언어 등 그놈 세션에서 사용할 옵션들을 설정합니다.</para>
    <tip><para>
    Normally, logging out ends the session, but you can choose to save the state of your session and restore it next time you use GNOME: see <xref linkend="gosstartsession-2"/>.</para></tip>
    
    <!--
    2.14 has moved all this out of the standard dialogs.
    
    The session manager saves and restores the following: 
    <itemizedlist>
      <listitem>
        <para>The appearance and behavior settings, for example fonts, colors,
and mouse settings. </para>
      </listitem>
      <listitem>
        <para>The applications that you were running, for example file manager
and text editor windows. You cannot save and restore applications that the
session manager does not manage. For example, if you start the <application>vi</application> editor from the command line in a terminal window, session
manager cannot restore your editing session. </para>
      </listitem>
    </itemizedlist>
    -->
    
    
    <sect2 id="gosstartsession-85">
      <title>그놈에 로그인하기</title>
      <indexterm>
        <primary>세션</primary>
        <secondary>로그인하기</secondary>
      </indexterm>
      <indexterm>
        <primary>로그인하기</primary>
        <secondary>세션으로</secondary>
      </indexterm>
      <indexterm>
        <primary>시작, 세션</primary>
      </indexterm>
      <para>세션에 로그인하려면, 다음 순서대로 하십시오:</para>
      <orderedlist>
        <listitem>
          <para>On the login screen, click on the <guilabel>Session</guilabel>
icon. Choose the GNOME Desktop from the list of available desktop environments. 
Most users will not need to perform this step, as GNOME is usually the default 
desktop environment already.</para>
        </listitem>
        <listitem>
          <para>로그인 화면의 <guilabel>사용자 이름</guilabel> 입력란에 사용자 이름을 입력하시고, <keycap>Enter</keycap>를 누르십시오.</para>
        </listitem>
        <listitem>
          <para>로그인 화면의 <guilabel>암호</guilabel> 입력란에서 암호를 입력하고, <keycap>Enter</keycap>를 누르십시오.</para>
        </listitem>
      </orderedlist>
      <para>When you log in successfully, GNOME will take a short amount of time to start up. When it is ready, you will see the Desktop and you can begin using your computer.</para>
      <para>The first time you log in, the session manager starts a new
session. If you have logged in before and saved the settings for the previous 
session when you logged out, then the session manager restores your
previous session.</para>
      <para>로그인하지 않고 시스템을 끄거나 다시 시작하려는 경우, 로그인 화면의 <guilabel>시스템</guilabel> 아이콘을 누르십시오. 대화 창이 표시됩니다. 실행하려는 옵션을 선택하고, <guilabel>확인</guilabel>을 누르십시오.</para>
      <para>Your system distributor or vendor may have altered the login screen 
      so that it no longer has a <guilabel>System</guilabel> icon. In this case, 
      the option to shut down the computer may be found by clicking the 
      <guilabel>Other</guilabel> icon, or by clicking a separate 
      <guibutton>Shut Down</guibutton> button.</para>
<!--What about failsafe gnome?-->
    </sect2>
    <sect2 id="gosstartsession-86">
      <title>다른 언어 사용하기</title>
      <indexterm>
        <primary>세션</primary>
        <secondary>다른 언어로 로그인</secondary>
      </indexterm>
      <indexterm>
        <primary>언어, 다르게 로그인</primary>
      </indexterm>
      <indexterm>
        <primary>로그인하기</primary>
        <secondary>세션, 다른 언어로</secondary>
      </indexterm>
      <para>다른 언어로 세션에 로그인하려면, 다음 동작을 실행하십시오.</para>
      <orderedlist>
        <listitem>
          <para>로그인 화면에서 <guilabel>언어</guilabel> 아이콘을 누르십시오. 여러 가지 사용할 수 있는 언어 중에서 필요한 언어를 고르십시오.</para>
        </listitem>
        <listitem>
          <para>로그인 화면의 <guilabel>사용자 이름</guilabel> 입력란에 사용자 이름을 입력하시고, <keycap>Enter</keycap>를 누르십시오.</para>
        </listitem>
        <listitem>
          <para>로그인 화면의 <guilabel>암호</guilabel> 입력란에서 암호를 입력하고, <keycap>Enter</keycap>를 누르십시오.</para>
        </listitem>
      </orderedlist>
      <note>
        <para>When you log in to a session in a different language, you are changing 
the language for the user interface but are not changing the keyboard layout. 
To choose a different keyboard layout, use the 
<ulink type="help" url="ghelp:gswitchit"><application>Keyboard Indicator</application></ulink> applet.</para>
      </note>
      <tip>
        <para>Your system distributor or vendor may have altered the login 
        screen so that it no longer has a <guilabel>Language</guilabel> icon. 
        In this case, the option to change the session's language may be found by clicking the <guilabel>Other</guilabel> icon.</para>
      </tip>
    </sect2>
  </sect1>
  <sect1 id="lock-screen">
    <title>화면 잠그기</title>
    <!-- preserve id for backwards compatibility: 2.12 -->
    <anchor id="gosstartsession-1"/>        
    <screenshot>
      <mediaobject>
        <imageobject>
          <imagedata fileref="figures/lockscreen_icon.png" format="PNG"/>
        </imageobject>
        <textobject>
          <phrase>화면 잠그기 아이콘.</phrase>
        </textobject>
      </mediaobject>
    </screenshot>
    <indexterm>
      <primary>세션</primary>
      <secondary>화면 잠그기</secondary>
    </indexterm>
    <indexterm>
      <primary>화면 잠그기</primary>
    </indexterm>
    <indexterm>
      <primary>잠그기 단추</primary>
    </indexterm>
    <para>Locking your screen prevents access to your applications and information, allowing you to leave your computer unattended. While your screen is locked, the <link linkend="prefs-screensaver">screensaver</link> runs.</para>
    
    <para>화면을 잠그려면, 다음 동작을 실행하십시오:</para>
    <itemizedlist>
      <listitem>
        <para><menuchoice><guimenu>시스템</guimenu><guimenuitem>화면 잠그기</guimenuitem></menuchoice>를 선택하십시오.</para>
      </listitem>
      <listitem>
        <para>패널에 <guibutton>화면 잠그기</guibutton> 단추가 있으면, <guibutton>화면 잠그기</guibutton> 단추를 누르십시오.</para>
        <note><para>The <guibutton>Lock Screen</guibutton> button is not present on the panels by default. To add it, see <xref linkend="panels-addobject"/>.</para></note>
      </listitem>
    </itemizedlist>
    <para>화면 잠금을 풀려면, 마우스를 움직이거나 아무 키나 누른 다음, 잠금 화면 대화 창에서 암호를 입력하고, <keycap>Enter</keycap> 키를 누르십시오.</para>
    <para>If another user wants to use the computer while it is locked, they can move the mouse or press a key and then click <guibutton>Switch User</guibutton>. The login screen will be displayed and they can log in using their user account. They will not be able to access any of your applications or information. When they log out, the screen will be locked again and you can access your session by unlocking the screen.</para>
  <para>You can leave a message for a user who has locked their screen. Move the mouse or press any key and then click <guibutton>Leave Message</guibutton>. Type your message into the box and press <guibutton>Save</guibutton>. Your message will be displayed when the user unlocks their screen.</para>
  </sect1>

  <sect1 id="gosstartsession-2">
    <title>Setting Programs to Start Automatically When You Log In</title>
    <indexterm>
      <primary>설정 도구</primary>
      <secondary>세션</secondary>
    </indexterm>
    <indexterm>
      <primary>세션</primary>
      <secondary>startup</secondary>
    </indexterm>
  <para>You can choose for certain programs to be started automatically when 
  you log in to a session. For example, you might want a web browser to be started 
  as soon as you log in. Programs which start automatically when you log in are 
  called <firstterm>startup programs</firstterm>. Startup programs are 
  automatically saved and safely closed by the session manager when you log 
  out, and are restarted when you log in.</para>
  <para>The <application>Sessions</application> preference tool allows you to 
  define which programs are started automatically when you log in. It has two 
  tabs, the <guilabel>Startup Programs</guilabel> tab and the 
  <guilabel>Options</guilabel> tab.</para>

    <sect2 id="gosstartsession-21">
      <title>Startup Programs Tab</title>
        <!-- Preserve IDs for backwards compatibility -->
        <anchor id="gosstartsession-6"/>
        <anchor id="gosstartsession-10"/>
      <para>You can use the Startup Programs tab to add, modify, and 
      remove startup programs.</para>
      <para>A list of startup programs is displayed on this tab. The list shows 
      a short description of each program, along with a checkbox which denotes 
      whether the startup program is enabled or not. Programs which are not 
      enabled will not be started automatically when you log in.</para>

      <sect3 id="gosstartsession-211">
       <title>Enabling/Disabling Startup Programs</title>
       <para>To enable a program to start up automatically, check the checkbox 
       corresponding to that program.</para>
       <para>To disable a program from starting automatically, uncheck the 
       checkbox.</para>
      </sect3>
      <sect3 id="gosstartsession-212">
       <title>Adding A New Startup Program</title>
       <para>To add a new startup program, perform the following steps:</para>
       <procedure>
        <step>
         <para>Click <guibutton>Add</guibutton>. This will open the 
         <application>Add Startup Program</application> dialog box.</para>
        </step>
        <step>
         <para>Use the <guilabel>Name</guilabel> text box to specify a name for 
         the new startup program.</para>
        </step>
        <step>
         <para>Use the <guilabel>Command</guilabel> text box to specify the 
         command which will invoke the application. For example, the command 
         <userinput>gedit</userinput> will start the <application>Gedit Text 
         Editor</application>. If you do not know the exact command, click 
         <guibutton>Browse</guibutton> to choose the path of the command.</para>
        </step>
        <step>
         <para>Enter a description of the application in the 
         <guilabel>Comments</guilabel> text box. You will see this as the 
         description of the program in the list of startup programs.</para>
        </step>
        <step>
         <para>Click <guibutton>Add</guibutton>. The application will be added 
         to the list of startup programs with its checkbox in the checked 
         (enabled) state.</para>
        </step>
       </procedure>
      </sect3>
      <sect3 id="gosstartsession-213">
       <title>Removing A Startup Program</title>
       <para>To remove a startup program, select it from the list of startup 
       programs and click <guibutton>Remove</guibutton>.</para>
      </sect3>
      <sect3 id="gosstartsession-214">
       <title>Editing A Startup Program</title>
       <para>To edit an existing startup program, select it from the list of 
       startup programs and click <guibutton>Edit</guibutton>. A dialog will 
       appear which allows you to edit the properties of the program. See 
       <xref linkend="gosstartsession-212"/> for more information on the 
       options available in this dialog.</para>
      </sect3>
    </sect2>
    
    <sect2 id="gosstartsession-22">
      <title>Session Options Tab</title>
        <!-- Preserve IDs for backwards compatibility -->
        <anchor id="gosstartsession-9"/>
        <anchor id="gosgetstarted-74"/>
      <para>The session manager can remember which applications you have 
      running when you log out and can automatically restart them when you log 
      in again. If you would like this to happen every time you log out, check 
      <guilabel>Automatically remember running applications when 
      logging out</guilabel>. If you would like this to happen only once, click 
      <guibutton>Remember Currently Running Application</guibutton> before 
      logging out.</para>
    </sect2>
  </sect1>
  
  <sect1 id="shutdown">
    <title>세션 끝내기</title>
    <!-- preserve id for backwards compatibility: 2.12 -->
    <anchor id="gosgetstarted-73"/>        
    <indexterm>
      <primary>세션</primary>
      <secondary>끝내기</secondary>
    </indexterm>
    <indexterm>
      <primary>세션</primary>
      <secondary>로그아웃</secondary>
    </indexterm>
    <indexterm>
      <primary>로그아웃</primary>
    </indexterm>
    <indexterm>
      <primary>끝내기</primary>
    </indexterm>
    <indexterm>
      <primary>끄기</primary>
    </indexterm>  
    <!--  
    commenting this out for now. A shot of the shutdown button would be good too.
    <screenshot>
      <mediaobject>
        <imageobject>
          <imagedata fileref="figures/logout_icon.png" format="PNG"/>
        </imageobject>
        <textobject>
          <phrase>Log Out icon.</phrase>
        </textobject>
      </mediaobject>
    </screenshot>
    -->
    <para>컴퓨터 사용을 다 마쳤으면 다음 중의 한 가지를 할 수 있습니다:</para>
    <itemizedlist>
      <listitem>
        <para>Log out, leaving the computer ready for another user to begin working with it. To log out of GNOME, choose <menuchoice><guimenu>System</guimenu><guimenuitem>Log Out <replaceable>username</replaceable></guimenuitem></menuchoice> .</para>
      </listitem>
      <listitem>
        <para>Shut down your computer and switch off the power. To shut down, choose <menuchoice><guimenu>System</guimenu><guimenuitem>Shut Down</guimenuitem></menuchoice> and click <guibutton>Shut Down</guibutton> on the dialog that appears.</para>
      </listitem>
      <listitem>
        <para>Depending on your computer's configuration, you can also <firstterm>Hibernate</firstterm> your computer. During hibernation, less power is used, but all of the applications and documents that you have open are preserved and will still be open when you resume from hibernation. You can resume from hibernation by moving your mouse or pressing a key.</para>
      </listitem>
    </itemizedlist>
    
    <note>
        <para>Some vendors and distributors allow you to hibernate your computer in two ways, often called Hibernate and <firstterm>Suspend</firstterm>. Both of these will preserve your open files and applications, but one will switch off the power to your computer while the other will leave the computer running in a state that uses less power.</para>
    </note>
       
    <para>세션을 끝내면, 저장하지 않은 작업 사항이 있는 프로그램은 경고 메세지를 표시합니다. 해당 사항을 저장할 수도 있고, 로그아웃이나 끄기 명령을 취소할 수도 있습니다.</para>

    <para>세션이 끝날 때마다 나중에 복구할 수 있도록 현재 설정을 저장하고 싶을 수 있습니다. <link linkend="prefs-sessions"><application>세션</application></link> 설정 도구에서 현재 설정을 자동으로 저장하는 옵션을 사용할 수 있습니다.</para>
  </sect1>
</chapter>
