usr/src/cmd/loadkeys/set_keyboard_layout

   1 #! /usr/bin/sh
   2 #
   3 # CDDL HEADER START
   4 #
   5 # The contents of this file are subject to the terms of the
   6 # Common Development and Distribution License (the "License").
   7 # You may not use this file except in compliance with the License.
   8 #
   9 # You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
  10 # or http://www.opensolaris.org/os/licensing.
  11 # See the License for the specific language governing permissions
  12 # and limitations under the License.
  13 #
  14 # When distributing Covered Code, include this CDDL HEADER in each
  15 # file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  16 # If applicable, add the following below this CDDL HEADER, with the
  17 # fields enclosed by brackets "[]" replaced with your own identifying
  18 # information: Portions Copyright [yyyy] [name of copyright owner]
  19 #
  20 # CDDL HEADER END
  21 #
  22 #pragma ident   "%Z%%M% %I%     %E% SMI"
  23 #
  24 # Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
  25 # Use is subject to license terms.
  26 #
  27
  28 # get the valid layout name from the eeprom and set it into kernel.
  29 # check space and tab to make sure that the kbd -s interaction mode
  30 # doesn't run here.
  31 KBD_LAYOUT_NVRAM_EXIST="`/usr/sbin/eeprom | grep keyboard-layout`"
  32
  33 if test -n "$KBD_LAYOUT_NVRAM_EXIST"
  34 then
  35         KBD_LAYOUT_NAME="`/usr/sbin/eeprom keyboard-layout |\
  36                         /usr/bin/sed -n 's/keyboard-layout=//g; s/[ |   ]*//p'`"
  37 else
  38         exit 0
  39 fi
  40
  41 # The firmware on the keyboard may report "Taiwanese" and so
  42 # translate it to the new "Traditional-Chinese" name as this is
  43 # the preferred name to use.
  44 if [ "$KBD_LAYOUT_NAME" = "Taiwanese" ]
  45 then
  46        KBD_LAYOUT_NAME="Traditional-Chinese"
  47 fi
  48
  49 if test -n "$KBD_LAYOUT_NAME"
  50 then
  51         KBD_LAYOUT_NAME_STRING="^$KBD_LAYOUT_NAME="
  52         LAYOUT_NAME_VALID="`cat /usr/share/lib/keytables/type_6/kbd_layouts | \
  53                         grep "$KBD_LAYOUT_NAME_STRING"`"
  54 else
  55         exit 0
  56 fi
  57
  58 if test -n "$LAYOUT_NAME_VALID"
  59 then
  60         # Set the keyboard layout
  61         /usr/bin/kbd -s $KBD_LAYOUT_NAME
  62 fi