#!/bin/bash
echo "Brian's Archive CUE/FLAC Splitter v0.1"
echo "No sanity checking in place. Be careful."

if [ $# != 2 ]
then
        echo ""
        echo "Usage:"
        echo "    $0 cue_file ape_flac_file"
        echo ""
        exit 1
fi

#Get the filenames
cuefile=$1
flacfile=$2

#Other variables
tracks=$(cueprint -d '%N' "$cuefile")

#Get the filenames into an array
count=1
while [ $count -le $tracks ]
do
        tracknames[$count]=$(cueprint -n$count -t '%p-%T-%02n-%t' "$cuefile"|sed -e s@/@,@g)
        count=`expr $count + 1`
done

#Load up the ID3 tag info into variables for later use
id3count=1
while [ $id3count -le $tracks ]
do
        artist[$id3count]=$(cueprint -n$id3count -t '%p' "$cuefile")
        album[$id3count]=$(cueprint -n$id3count -t '%T' "$cuefile")
        tracknum[$id3count]=$(cueprint -n$id3count -t '%02n' "$cuefile")
        title[$id3count]=$(cueprint -n$id3count -t '%t' "$cuefile")
        echo "Artist: ${artist[$id3count]}"
        echo "Album: ${album[$id3count]}"
        echo "Track No: ${tracknum[$id3count]}"
        echo "Song Title: ${title[$id3count]}"
        id3count=$[$id3count + 1]
done

#Output general file information
cueprint -d '%P - %T\n' "$cuefile"
echo "Total number of tracks: " $tracks

#Split this bitch
cuebreakpoints "$cuefile" | shntool split -a '' -n '%02d' -o wav "$flacfile"

#Convert those waves into mp3s
convertcount=1
while [ $convertcount -le $tracks ]
do
        wavenum=`printf "%02d" $convertcount`

        lame --add-id3v2 --noreplaygain -b 320 --ta "${artist[$convertcount]}" --tl "${album[$convertcount]}" --tn "${tracknum[$convertcount]}" --tt "${title[$convertcount]}" "$wavenum.wav" "${tracknames[$convertcount]}.mp3"
        rm "$wavenum.wav"
        convertcount=$[$convertcount + 1]

done