#!/bin/sh
#
# halogentry.file, halogentry.edt, halogentry.emacs, halogentry.vi, 
#
# 10/15/97 (saw) Replacement for the halogentry.* scripts.
# 10/31/97 (saw) V2 - New modes for preformated and text files.
#
# Scripts for different editors may be soft linked to this script
# (halogentry.file).  This script will look at the word after the last "." in
# it's own name to find out which editor to use.  If commandline arguments are
# given, then no editor is called.  Instead $1 is used as the filename of
# pre-prepared html file to insert into the elog.  If $2 exists, then it is
# used as the keyword.
#
usage ()
{
  echo "Usage:"
  echo "    halogentry.html filename [key phrase]"
  echo "             Pass file unmodified to elog.  For use where file contains"
  echo "             www ready html code."
  echo "    halogentry.text filename [key phrase]"
  echo "             Replace blank lines with line breaks"
  echo "    halogentry.pre filename [key phrase]"
  echo "    halogentry.file filename [key phrase]"
  echo "             Filename is preformatted.  Wrap it with <PRE> </PRE>"
  echo "             Good for use with program output or listings"
  echo ""
  echo " If the key phrase is more than one word, surround it with a pair of \"'s"
  exit
}

rootdir=/home/adaq/halog
webdir=/home/adaq/public_html/halog/log/tmp_html
bindir=$rootdir/src
destination=$rootdir/tmp
pwd=`pwd`

lognum=`$bindir/halognumber`

# Make a feeble attempt to get a  unique activity file
activity_file_created=0
# Probably should have some infinite loop protection
until [ $activity_file_created -eq 1 ]; do
# Derive activity_file and logdate from same date.
  dateelements=`date "+%H:%M:%S:%y:%Y:%d:%e:%m:%B"`
  activity_file_basename=`echo $dateelements | sed -e 's/\(.*\):\(.*\):\(.*\):\(.*\):\(.*\):\(.*\):\(.*\):\(.*\):\(.*\)/\4\8\6\1\2\3/'`
  activity_file_text=$destination/$activity_file_basename.text
  logdate=`echo $dateelements | sed -e 's/\(.*\):\(.*\):\(.*\):\(.*\):\(.*\):\(.*\):\(.*\):\(.*\):\(.*\)/\1:\2:\3 on \9 \7, \5/'`
  if [ ! -e $activity_file_text ]; then
    touch $activity_file_text
    activity_file_created=1
  else
    sleep 1
  fi
done

activity_file_html=$webdir/$activity_file_basename.html
activity_file_new=$destination/$activity_file_basename.new.html

mode=${0##*.}
if [ $# -gt 0 ]; then      # We have a prepared html file to log
  $bindir/halogheader $LOGNAME "$logdate" "$lognum" >  $activity_file_new
  if [ $# -gt 1 ]; then
    if [ $# -gt 2 ]; then
      echo "<!--Followup $3-->" >>$activity_file_new
    fi
    echo "keyword=$2<br>" >> $activity_file_new
  else
    echo "keyword=<br>" >> $activity_file_new
  fi
  case $mode in
    html)
	  cat $1 >> $activity_file_new ;;
    text)
	  sed -e 's/$/<br>/' < $1 >>$activity_file_new ;;
    *)
	  echo "<pre>" >>$activity_file_new
	  cat $1 >> $activity_file_new
	  echo "</pre>" >>$activity_file_new
	  ;;
  esac
  echo "<br>" >>$activity_file_new
else
  case $mode in
    vi)
      cp $bindir/halog_template.text $activity_file_text
      vi $activity_file_text ;; 
    emacs)
      cp $bindir/halog_template.text $activity_file_text
      emacs $activity_file_text ;;
    nedit)
      cp $bindir/halog_template.text $activity_file_text
      nedit $activity_file_text ;;
    edt)
      cp $bindir/halog_template.text $activity_file_text
      edt $activity_file_text ;;
    html)
      usage;;
    text)
      usage;;
    file)
      usage;;
    pre)
      usage;;
    *)
       echo "Not a recognized editor."
       echo ""
       usage;;
  esac
  echo " " >> $activity_file_text
  $bindir/halogheader $LOGNAME "$logdate" "$lognum" >  $activity_file_new
  cat $activity_file_text | sed -e 's/$/<br>/'     >> $activity_file_new
fi

mv $activity_file_new $activity_file_html

rm $activity_file_text

exit