#!/bin/sh
##
## Nautilus
## SCRIPT: 10_anyfile_SHOW-TABLE_Standard-Drawing-and-Page-Sizes_txtviewer.sh
##
## PURPOSE: This script shows a text file that lists standard
##          CAD drawing (and print page) sizes.
##
## METHOD: This script shows the text file with a textfile-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).
##
###############################################################################
## Created: 2010may30
## Changed: 2010aug26 Chgd the setting of the directory of the drawing sizes file
##                    to use `dirname $0`. Put help file in '.helps' subdirectory.
## Changed: 2011may11 Get 'nautilus-scripts' directory via an include script.
## Changed: 2012may11 Changed script name in comments above and touched up
##                    the comments. Changed some indenting below.
##############################################################################

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


###########################################################
## Get the name of the directory in which this script lies,
## because the help file is in the '.helps' subdirectory
## of that directory.
##########################################################

THISDIR=`dirname $0`

## FOR TESTING:
#   zenity -info -text "THISDIR = $THISDIR"


#############################################
## Set the help file name.
#############################################

# HELPFILE="~/.gnome2/nautilus-scripts/zMORE/PRGRMNGtools/.helps/standard_drawing_page_sizes.lis"

HELPFILE="$THISDIR/.helps/standard_drawing_page_sizes.txt"


#############################################
## Show the help file.
#############################################

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

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

$TXTVIEWER  "$HELPFILE"


###########################################################################
## The following statement keeps this script from completing,
## so that the script can be tested --- with output to stdout and
## stderr showing in a terminal --- when using Nautilus
## 'Open > Run in a Terminal'. NOTE: Since xpg runs as a 'background'
## process, the terminal window would, without the statement below,
## immediately close after xpg shows the file. (Also could use 'xpg -f'.)
##
## Comment this line, to deactivate it.
#########################################################################
#   read ANY_KEY_to_exit