#!/bin/bash

#scirpt to convert WL2K_NEARBY to POS file
#that can be imported into YAAC
#KM4ACK 01AUGUST2022

MYPATH=$HOME/patmenu2
LOGO=$MYPATH/pmlogo.png
MAIN=$MYPATH/./catalog
CONFIG=$HOME/.config/pat/config.json
PATCALL=$(grep mycall $HOME/.config/pat/config.json | head -1 | sed 's/"mycall": "//;s/",//;s/ //g')
LIST=$HOME/.local/share/pat/mailbox/$PATCALL/in
MAILBOX=$HOME/.local/share/pat/mailbox/$PATCALL/in



#remove exiting file if it exist
if [ -f $HOME/Desktop/gateways.pos ]; then
rm $HOME/Desktop/gateways.pos
fi

#give user feedback
yad --center --timeout=2 --timeout-indicator=top --no-buttons \
--text="<b>Processing File</b>" &

#Look for the WL2K_NEARBY email
COUNT=0
#var=$((var+1))
for file in $MAILBOX/*
do
    NEARBY_LIST=$(grep WL2K_NEARBY $file)
    if [ -n "$NEARBY_LIST" ]; then
    COUNT=$((COUNT+1))
        if [ $COUNT -gt 1 ]; then
        #Warn user about multiple WL2K_NEARBY Reports in inbox
        yad --form --width=500 --text-align=center --center --title="WL2K to ARPS Object" --text-align=center \
        --image ${LOGO} --window-icon=${LOGO} --image-on-top --separator="|" --item-separator="|" \
        --text="<b>Multiples Found</b>\rBe sure only one WL2K_NEARBY report\ris in your inbox. Multiples will cause erroneous data." \
        --button=gtk-ok
        $MAIN &
        exit
        fi
    FILE=$file
    fi
done

#create a copy to work with
cp $FILE /run/user/$UID/tempgatelist

#check that we have a file. warn user if not
if [ $? = 1 ]; then
yad --form --width=500 --text-align=center --center --title="WL2K to ARPS Object" --text-align=center \
--image ${LOGO} --window-icon=${LOGO} --image-on-top --separator="|" --item-separator="|" \
--text="<b>FAILED</b>\rNo Nearby (WL2K_NEARBY) File Found in Inbox"
$MAIN & 
exit
fi

#remove everything but the data we need at the top of the file
sed -i '1,17d' /run/user/$UID/tempgatelist

###########NOTE#############
#APRS symbol lookup table can be found at 
#https://4.bp.blogspot.com/-ewK-9I_62wk/WIMI_LFpEII/AAAAAAAAWYA/xMso0AANY649LEWvOAjMIsmyPLWBwOszQCLcB/s1600/KWFAPRS_LUTv2.png
#In the echo command below I have used "\a" which produces a red diamond on the map. The "\" goes between the $LAT $LONG and the
#second character goes between the $LONG and $Comment
#########End Note###########

#process the file
while read -r line; do
    CALL=$(echo $line | awk '{print $1}')
    CALL=`printf "%-9s" $CALL`
    LAT=$(echo $line | awk '{print $5}' | sed 's/-//')
    LONG=$(echo $line | awk '{print $6}' | sed 's/-//')
    COMMENT=$(echo $line | awk '{$1=$2=$3=$4=$5=$6=$7=$8=""; print $0}' | sed -e 's/^[ \t]*//')
    TIME=$(date -u +%H%M%S)

#    echo ";$CALL*$TIME""h""$LAT/$LONG-$COMMENT" >> ~/Desktop/gateways.pos                (Produces a house on the map)
    echo ";$CALL*$TIME""h""$LAT\\$LONG""a""$COMMENT" >> ~/Desktop/gateways.pos           #(Produces a red diamond on the map)
done < /run/user/$UID/tempgatelist

#let user know processing is finished
yad --form --width=500 --text-align=center --center --title="WL2K to ARPS Object" --text-align=center \
--image ${LOGO} --window-icon=${LOGO} --image-on-top --separator="|" --item-separator="|" \
--text="<b>Processing done.</b>\rA gateways.pos file has been created and\r is on your desktop ready to import into YAAC." \
--button=gtk-ok

#remove the temp file
rm /run/user/$UID/tempgatelist
$MAIN &
exit