#!/bin/sh
##
## NAUTILUS
## SCRIPT: 00_anyfile_LIST-LOCALE-VARS_locale-setxkbmap.sh
##
## PURPOSE: Lists output from the 'locale' command --- which includes
##          the name and value of some LC_* environment variables.
##
##          In particular, this script lists the current value and
##          allowed values of the LC_COLLATE variable.   LC_COLLATE is
##          used by various programs to determine how sorts are done,
##          --- such as filename sorts.
##
##          The 'man' pages do not document which programs use
##          LC_COLLATE, but it seems that one program that does is
##          the Nautilus (2.28.1) file manager.
##
##          This script also lists the output of 'setxkbmap -print'.
##          This shows the locale that X is using.
##
## METHOD:  Puts the output in a text file and shows the text file in
##          a text-viewer of the user's choice.
##
## HOW TO USE: In Nautilus, select ANY file in ANY directory.
##             Then right-click and choose this script to run (name above).
##
##############################################################################
## Script
## Created: 2012aug20
## Changed: 2012
#############################################################################

## FOR TESTING: (show statements as they execute)
#  set -x

##################################################################
## Prep a temporary filename, to hold the list of filenames.
##      We put the outlist file in /tmp, in case the user
##      does not have write-permission in the current directory,
##      and because the output does not, usually, have anything
##      to do with the current directory.
##################################################################

OUTLIST="/tmp/${USER}_list_locale_info.lis"
 
if test -f "$OUTLIST"
then
   rm -f "$OUTLIST"
fi


################################
## Make the HEADER for the list.
################################

THISHOST=`hostname`

echo "\
................ `date '+%Y %b %d  %a  %T%p %Z'` ......................

'Locale' info (via commands 'locale' and 'xetxkbmap')
--- for host:  $THISHOST


         Some more information is at the bottom of this list.

------------------------------------------------------------------------------
" > "$OUTLIST"


####################################################################
## Add 'locale' and 'locale -a' and 'locale -m' output to the report.
####################################################################

EXECHECK=`which locale`

if test -f "$EXECHECK"
then
    echo "
######
locale :   (values of environment variables for 'locale categories')
######
" >> $OUTLIST
    locale >> "$OUTLIST"

    echo "

#########
locale -a :   (names of available locales)
#########
" >> $OUTLIST
    locale -a >> "$OUTLIST"

    echo "

#########
locale -m :   (names of available charmaps)
#########
" >> $OUTLIST
    locale -m >> "$OUTLIST"
fi


##############################################################
## Add 'setxkbmap -print' output to the report.
##############################################################

EXECHECK=`which setxkbmap`

if test -f "$EXECHECK"
then
    echo "

################
setxkbmap -print :   (see locale indicator between the strings 'pc+' and '+inet')
################
" >> $OUTLIST
    setxkbmap -print >> "$OUTLIST"
fi


##############################################################
## Add '/etc/default/locale' file content to the report.
##############################################################

if test -f "/etc/default/locale"
then
    echo "

##################################
Content of file /etc/default/locale :
##################################
" >> $OUTLIST
   cat /etc/default/locale >> "$OUTLIST"
fi



#################################
## Make the TRAILER for the list.
#################################

SCRIPT_BASENAME=`basename $0`
SCRIPT_DIRNAME=`dirname $0`

echo "
................ `date '+%Y %b %d  %a  %T%p %Z'` ......................

  The list above was generated by the script

$SCRIPT_BASENAME

  in directory

$SCRIPT_DIRNAME


  If you want to add more host config info via more commands,
  you can simply edit the script.

------------------------------------------------------------------------------
FOR MORE INFO ON THESE EXECUTABLES:

For some of these topics (or commands like 'locale'),
you can type 'man <topic-name>' or 'man <number> <topic-name>'
to see details on the topic.
   ('man' stands for Manual.  It gives you a user manual
    for the command/utility/protocol/topic.)

You can type 'man man' at a shell prompt to see a description of
the 'man' command.

Or use the 'show_manhelp_4topic' Nautilus script in the
'LinuxHELPS' group of Nautilus scripts.

-----------------------------------------------------------------------------

NOTE on 'locale':

   LC_COLLATE is used by various programs to determine how sorts are done,
   --- such as filename sorts.

   The 'man' pages do not document which programs use LC_COLLATE, but it
   seems that one program that does is the Gnome-Nautilus (2.28.1) file manager.
   However, the Gnome File-Open and File-Save dialogs may not necessarily
   use the same method of determining sort order.

NOTE on 'xkbmap':

  The output of 'setxkbmap -print' shows the locale that X is using.
  Look for the locale indicator (usually 2 characters) between the
  strings 'pc+' and '+inet'.

******* END OF LOCALE info for host $THISHOST *******

................ `date '+%Y %b %d  %a  %T%p %Z'` ......................
" >> "$OUTLIST"


###############################
## Show the listing.
###############################

## . $HOME/.gnome2/nautilus-scripts/.set_VIEWERvars.shi

. $HOME/.freedomenv/feNautilusScripts/set_DIR_NautilusScripts.shi
. $DIR_NautilusScripts/.set_VIEWERvars.shi

$TXTVIEWER  "$OUTLIST"