path: root/gnome-users-guide/gnome-users-guide-1.4/es/applets/gkb-ug.sgml

 <sect2 id="gkbapplet">
  <title>GNOME KeyBoard Applet</title>
<!-- reviewed by András-->
  <para>
   <application>GNOME KeyBoard Applet</application>, shown with its
   default configuration in <xref linkend="gkbapplet-fig">, allows
   you to easily and quickly change
   the keyboard map to those used in various different countries. To
   add this applet to a
   <interface>Panel</interface>,
   right-click on the <interface>Panel</interface> and choose
   <menuchoice>
    <guimenu>Panel</guimenu>
    <guisubmenu>Add to panel</guisubmenu>
    <guisubmenu>Applet</guisubmenu>
    <guisubmenu>Utility</guisubmenu>
    <guimenuitem>GKB KeyBoard Switcher</guimenuitem>
   </menuchoice>.
  </para>

  <figure id="gkbapplet-fig">
   <title>GNOME KeyBoard Applet</title>
   <screenshot>
    <screeninfo>GNOME KeyBoard Applet</screeninfo>
    <graphic format="png" fileref="figures/gkb_applet"
    srccredit="emese">
    </graphic>
   </screenshot>
  </figure>


  <!-- ============= Usage  ================================ -->
  <sect3 id="gkbapplet-usage">
   <title>Usage</title>
   <para>
    Once configured, the <application>GNOME Keyboard</application>
    applet allows you to switch the keyboard mapping between any number of
    keyboard layout. Just left-click on the applet or press 
    <keycombo><keycap>Alt</keycap><keycap>Shift</keycap></keycombo> 
    to switch the keyboard
    mapping.
   </para>

   <para>
    Right-clicking on the applet brings up a menu containing the
    following items:
    <itemizedlist>

     <listitem>
      <para>
       <guimenuitem>Properties&hellip;</guimenuitem> &mdash;
       opens the <link linkend="gkbapplet-prefs">
       <guilabel>Properties</guilabel></link> dialog.
      </para>
     </listitem>

     <listitem>
      <para>
       <guimenuitem>Help</guimenuitem> &mdash;
       displays this document.
      </para>
     </listitem>

     <listitem>
      <para>
       <guimenuitem>About&hellip;</guimenuitem> &mdash;
       shows basic information about <application>GNOME KeyBoard
       Applet</application>, including the applet's version and the
       author's name.
      </para>
     </listitem>

    </itemizedlist>
   </para>
  </sect3>


  <!-- ============= Customization ============================= -->
  <sect3 id="gkbapplet-prefs">
    <title>Customization</title>
    <para>
      You can customize <application>GNOME KeyBoard</application>
      applet by right-clicking on it and choosing
      <guimenuitem>Properties&hellip;</guimenuitem>. This will open the
      <interface>Properties</interface> dialog (shown in <xref
      linkend="gkbapplet-settings-fig">), which allows you to
      add, modify, and remove keymaps, as well as to <link linkend="gkbapplet-options">configure 
      the applet's appearance</link>.
    </para>

    <figure id="gkbapplet-settings-fig">
     <title>Properties dialog</title>
     <screenshot>
      <screeninfo>Properties dialog</screeninfo>
      <graphic format="png" fileref="figures/gkb_applet_settings"
      srccredit="emese">
      </graphic>
     </screenshot>
    </figure>

    <para>The <interface>Properties</interface> dialog box has two tabs:
    <guilabel>Keymaps</guilabel> and <guilabel>Options</guilabel>.
    On the <guilabel>Keymaps</guilabel> tab, you can Add, Edit, Delete
    or change the order of keyboard layouts. On the 
    <guilabel>Options</guilabel> tab you can set the appearance of the 
    applet (flag, label or flag+label) and its size (Normal or Big), as 
    well as the key sequence to use to get GKB to switch between
    keyboard layouts (see <xref  linkend="gkb-bugs"> section.)
    </para>
    <sect4 id="gkb-prefs-add">
    <title>Setting keyboard layouts for you language</title>
     <para>
     Setting up keymaps can consist in one or more of the following steps:
      <itemizedlist>
       <listitem>
    	 <para>
         Adding a required keyboard layout &mdash; On the 
         <guilabel>Keymaps</guilabel> tab, click on the 
         <guibutton>Add</guibutton> button. The 
         <interface>tree</interface> shown in 
         <xref linkend="gkbapplet-add-keymap-fig"> allows you to choose 
         the keymap best suited for you, based on the language and the 
         country involved.  
    	 </para>
         
         <figure id="gkbapplet-add-keymap-fig">
         <title>Select Layout dialog</title>
         <screenshot>
         <screeninfo>Select layout dialog</screeninfo>
         <graphic format="png" fileref="figures/gkb_add_list" 
         srccredit="emese"></graphic>
         </screenshot>
         </figure>
         <para>To add a keymap, click on the <guibutton>+</guibutton> 
         sign preceeding the languge you want to set. A list of coutries 
         where the given language is used appears. Again, click on the 
         <guibutton>+</guibutton> preceeding the country chosen, and a 
         list of keymaps shows up. Select the keymap you would like to 
         use and click <guibutton>Add</guibutton>. Your keymap gets added to
         the list on the <interface>GKB Properties</interface> window. You 
         may add another keymap or click
         <guibutton>Close</guibutton> to close the 
         <interface>Select Layout</interface> dialog.
         </para>
      </listitem>

    	<listitem>
    	 <para>
          Editing an existing keyboard layout &mdash; Selecting a keymap 
          and pressing the <guibutton>Edit</guibutton> brings up the 
          <interface>Edit keymap</interface> window (see 
          <xref linkend="gkbapplet-prefs-edit">). 
         </para>


 <figure id="gkbapplet-prefs-edit">
         <title>Edit keymap dialog</title>
         <screenshot>
         <screeninfo>Edit keymap dialog</screeninfo>
         <graphic format="png" fileref="figures/gkb_edit_keymap" 
         srccredit="emese"></graphic>
         </screenshot>
         </figure>

<para>
On this dialog, you can modify different properties of the keymap. These 
properties are:

<itemizedlist>

<listitem>
<para>
<guilabel>Name</guilabel>: The name of the keymap, as shown in the 
<interface>GKB Properties</interface> window and in the hint appearing 
when you move your mouse over the applet.
</para>
</listitem>

<listitem>
<para>
<guilabel>Label</guilabel>: This is the label that appears when you set 
"Label" or "Flag+Label" modes. See <xref  linkend="gkbapplet-options"> for more 
details. 
</para>
</listitem>

<listitem>
<para>
<guilabel>Language</guilabel>: This option will be used in Gnome 2.0. 
It has no effect right now.
</para>
</listitem>

<listitem>
<para>
<guilabel>Country</guilabel>: This option will be used in Gnome 2.0. It 
has no effect right now. 
</para>
</listitem>

<listitem>
<para>
<guilabel>Flag</guilabel>: This is the place where you can set the flag 
to be displayed with the given keyboard layout.
</para>
</listitem>

<listitem>
<para>
<guilabel>Architecture</guilabel>:This option will be used in Gnome 2.0. 
It has no effect right now. 
</para>
</listitem>

<listitem>
<para>
<guilabel>Type</guilabel>: This option will be used in Gnome 2.0. It has no 
effect right now.
</para>
</listitem>

<listitem>
<para>
<guilabel>Code page</guilabel>: This option will be used in Gnome 2.0. It 
has no effect right now.
</para>
</listitem>

<listitem>
<para>
<guilabel>Command</guilabel>: This is the command which
        <application>GNOME KeyBoard</application> will use to change
        the keymap.  The default is to use the
        <command>gkb_xmmap <replaceable>xmodmap-file-extension</replaceable>
</command> command, where <replaceable>xmodmap-file-extension</replaceable> 
should be replaced by the extension of the xmodmap file you want to use.
</para>
<tip>
<title>Finding keyboard layouts availble on your system</title>
<para>On a typical Linux system, xmodmap files can be found under the 
directory <filename class="directory">/usr/share/xmodmap</filename>.
</para>
</tip> 
<para>        
To set the keymap to a US 101 key keyboard, for example, you would 
use <command>gkb_xmmap us-101</command>. 
</para>
       <para>
	    If this doesn't work, you may also try setting the
	    keyboard using command <command>setxkbmap
	    <replaceable>LC</replaceable></command> where 
            <replaceable>LC</replaceable> is the two letter country 
            code of your locale. (for example,
	    <command>setxkbmap fr</command> to use a French
	    keyboard). Finally, if you have your own keyboard layout
	    (xmodmap) file, set the command to <command>xmodmap
	    <replaceable>xmodmap-filename</replaceable></command> (for
	    example, <command>xmodmap
	    ~/xrus/yawerty.koi8.xmm</command> to use keyboard layout
	    for Cyrillic letters in koi8 encoding).  Please see
	    <xref  linkend="gkbappplet-technical"> for more information.
       </para>

</listitem>
</itemizedlist> 
               
    	 </para>
    	</listitem>

    	<listitem>
    	 <para>
          Removing a keyboard layout that is no longer needed &mdash;
          To remove a keyboard, select it (click on it in the 
          <interface>GKB Properties</interface> window) and click the 
          <guibutton>Delete</guibutton> button. 
    	 </para>
    	</listitem>

    	<listitem>
	 <para>
         Reordering keyboard layouts &mdash; The order in which the 
         keyboard layouts become active as you click on the applet or 
         press the hot key depends on the order they appear in the list in 
         the <interface>Properties</interface> window. The layout that is 
         displayed at the top of 
         the list will become the default layout when you close the 
         <interface>Properties</interface> window. To change the order in 
         the list, select the keymap to be moved, and click 
         <guibutton>Up</guibutton> or <guibutton>Down</guibutton> as 
         appropriate.
         </para>
    	</listitem>

      </itemizedlist>
     </para>
     <para>
      After you have made all the changes you want, click on
      <guibutton>Apply</guibutton> to apply the changes or on 
      <guibutton>OK</guibutton> to apply the changes and close the 
      <interface>Properties</interface> dialog. To cancel the changes 
      and return to previous values, click the <guibutton>Close</guibutton> 
      button. The <guibutton>Help</guibutton> button brings up this chapter 
      of the on-line help.
    </para>

    </sect4>


    <sect4 id="gkbapplet-options">
     <title>Miscellaneous options</title>
     <para>
     Different options allow you to customize the look of your applet. 
     As a new feature, you can select between three different display modes:
     <itemizedlist>

	     	<listitem>
	     	 <para>
	          Flag mode &mdash; The flag associated to the keymap is 
                  displayed on the <interface>Panel</interface>.
	     	 </para>
	     	</listitem>

	     	<listitem>
	     	 <para>
	         Label mode &mdash; No flag is displayed, only the label 
                 associated with the keymap. 
	     	 </para>
	     	</listitem>

	     	<listitem>
	     	 <para>
	         Flag and label mode &mdash; Both flag and label 
                 associated with the keymap are displayed.
	     	 </para>
    	    </listitem>

      </itemizedlist>
     </para>
     <para>
     Many users have reported, that the applet takes too much room on 
     the panel. You can now set the applets size from the 
     <guilabel>Applet size</guilabel> pull down list. Set the size to 
     <guibutton>Normal</guibutton> if you want a smaller applet. 
     If you have plenty of space or like nice big flags on you panel, 
     set the option to <guibutton>Big</guibutton>.
     </para>
     <para>
An often formulated user wish was to implement the keymap switching using 
hotkeys. The developers proudly announce, that keyboard initiated switching now works. The hotkey combination that allows to change keymaps is set to
<keycombo><keycap>Alt</keycap><keycap>Shift</keycap></keycombo> (<keycap>Alt</keycap> being the left <keycap>Alt</keycap> key). You can customize this hotkey sequence from the <interface>GKB Properties</interface> window's 
<guilabel>Options</guilabel> tab. Click on the <guibutton>Grab hotkey</guibutton> button and press the keys you want to set. The key combination is displayed in the <interface>input box</interface> near the button (you may see something like: <keysym>Control-Shift_R</keysym>). Finally, click on <guibutton>Apply</guibutton> or <guibutton>OK</guibutton> to finalize the new settings.
     </para>
    </sect4>

  </sect3>

<sect3 id="gkbappplet-technical">
    <title>Technical information</title>
    <para>
      Normally you do not need these details - but if something is not
    working, or you are just curious, read on.
    </para>
    <para>
      <application>GNOME Keyboard</application>  switches the keyboard
    map by issuing a command to X Window
    System. X Window System has two mechanisms for setting keyboard
    mapping: older one called "xmodmap" and a newer one, based on the
    so-called "Xkb extension". If you have Xkb enabled, you should use
    it and switch keyboard layouts by issuing a command
    <command>setxkbmap <replaceable>LC</replaceable></command>. It
    comes with a number of various keyboard layout files, usually in
    directory <filename>/usr/X11R6/lib/X11/xkb/symbols</filename>.
    </para>
    <para> If you do not have Xkb extension enabled, or if it just
    does not cover the language you need, you should use the older
    <command>xmodmap</command> mechanism. In this case, you need to
    have a file which describes keyboard layout in a special format
    (see manual page for <command>xmodmap</command> for details), and
    the command should be <command>xmodmap
    <replaceable>filename</replaceable> </command>. <application>GNOME
    Keyboard</application>  includes a
    number of keyboard layout files, which are installed in the
    directory <filename>/usr/share/xmodmap</filename>; these files
    have names like <filename>xmodmap.de</filename>. To use one of
    these files, you can use the command <command>gkb_xmmap
    <replaceable>LC</replaceable></command>
    which is equivalent to <command>xmodmap
    /usr/share/xmodmap/xmodmap.<replaceable>LC</replaceable></command>:
    for example,
      <command>gkb_xmmap hu</command> is the same as <command>xmodmap
    /usr/share/xmodmap/xmodmap.hu</command>.
    </para>
  </sect3>




  <!-- ============= Bugs ================================== -->
  <!-- This section should describe known bugs and limitations of
       the program if there are any - please be frank and list all
       problems you know of -->
  <sect3 id="gkb-bugs">
   <title>Known Bugs and Limitations</title>
   <para>
   <itemizedlist>
    <listitem>
    <para>
    Languages and countries showing up in the 
    <interface>Select layout</interface> dialog are not sorted in 
    alphabetical order. 
    </para>      
    </listitem>
    <listitem>
<para>    
The program has very few error handling routines implemented. If you try to    feed it something unusual, it may crash.
</para>    
</listitem>
    <listitem>
<para>    
If it does not crash, it returns the error: "The keymap switching 
    returned an error". If the <interface>Edit</interface> window is open 
    when this error appears and 
    you press the <guibutton>OK</guibutton> button on this window, it is 
    likely that nothing will happen. Try closing the 
    <interface>Edit</interface> window first and 
    then the error window.
</para> 
</listitem>  
</itemizedlist>
   </para>
  </sect3>


  <!-- ============= Authors ================================ -->

  <sect3 id="gkb-authors">
   <title>Authors</title>
   <para>
    <application>GNOME KeyBoard</application> was written by Szabolcs Ban
    (<email>shooby@gnome.hu</email>).  Please send all comments,
    suggestions, and bug
    reports to the <ulink url="http://bugs.gnome.org" type="http">GNOME
    bug tracking database</ulink>. (Instructions for submitting bug
    reports can be found <ulink
    url="http://bugs.gnome.org/Reporting.html" type="http">
    on-line</ulink>). You can also use <application>Bug Report
    Tool</application> (<command>bug-buddy</command>), available in the
    <guisubmenu>Utilities</guisubmenu> submenu of <guimenu>Main
    Menu</guimenu>, for submitting bug reports.
   </para>

   <para>
    This manual was originally written by Szabolcs (Shooby) Ban
    (<email>shooby@gnome.hu</email>) and Dan Mueth
    (<email>d-mueth@uchicago.edu</email>). It has been rewritten 
    (strongly based on the original) by Emese Kovacs 
    (<email>emese@gnome.hu</email>) to reflect changes from v1.2 to v1.4. 
    The <link  linkend="gkbappplet-technical">Technical Information</link> 
    section has been added by 
    Alexander Kirillov (<email>kirillov@math.sunysb.edu</email>).
    Please send all comments
    and suggestions regarding this manual to the <ulink type="http"
    url="http://developer.gnome.org/projects/gdp/">GNOME Documentation
    Project</ulink> by sending an email to
    <email>docs@gnome.org</email>. You can also submit comments online
    by using the <ulink type="http"
    url="http://developer.gnome.org/projects/gdp/doctable/">GNOME
    Documentation Status Table</ulink>.
   </para>

   <!-- For translations: uncomment this:

   <para>
    Latin translation was done by ME
    (<email>MYNAME@MYADDRESS</email>). Please send all  comments  and
    suggestions regarding this translation to SOMEWHERE.
   </para>

   -->

  </sect3>


  <!-- ============= Application License ============================= -->

  <!-- 
   <sect3 id="license">
   <title>License</title>
   <para>
    This program is free software; you can redistribute it and/or
    modify it under the terms of the <citetitle>GNU General Public
    License</citetitle> as published by the Free Software Foundation;
    either version 2 of the License, or (at your option) any later
    version.
   </para>
   <para>
    This program is distributed in the hope that it will be useful, but
    WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    <citetitle>GNU General Public License</citetitle> for more details.
   </para>
   <para>
    A copy of the <citetitle>GNU General Public License</citetitle> is
    included as an appendix to the <citetitle>GNOME Users
    Guide</citetitle>.  You may also obtain a copy of the
    <citetitle>GNU General Public License</citetitle> from the Free
    Software Foundation by visiting <ulink type="http"
    url="http://www.fsf.org">their Web site</ulink> or by writing to
    <address>
     Free Software Foundation, Inc.
     <street>59 Temple Place</street> - Suite 330
     <city>Boston</city>, <state>MA</state> <postcode>02111-1307</postcode>
     <country>USA</country>
    </address>
   </para>
  </sect3>

 --> 
 </sect2>