#!/bin/bash
#Make Photo Wallpapers
#set -x
COUNT=`find $DIR -type f|wc -l`

# The making off#{{{
WALL_PAPER_MAKER ()
{
for FILE in `ls *.jpg`
do
	ANGLE=`perl -e 'print rand() * 30 - 15'`
	COUNTER
	#Get the name of the person
	PERSON=`jhead $FILE |grep ^Comment|awk -F": " '{print $NF}'`
	COLOUR=`convert $FILE -filter Box -resize 1x1 -depth 8 txt:-| \
	tail -n 1|awk '{print $NF}'`
	# Deside size
	WIDTH=`jhead $FILE|grep ^Res|awk '{print $3}'`
	HEIGHT=`jhead $FILE|grep ^Res|awk '{print $5}'`
	if [ "$WIDTH" -gt "$HEIGHT" ]
	then
		mogrify -resize x770 $FILE
	else
		mogrify -resize x1100 $FILE
	fi
	RAND_NUM
	NUM=">> $NUM"
	RAND_NAME
	gimp --batch-interpreter plug-in-script-fu-eval -i -b '(batch-slide  "'$FILE'" "'"$NAME"'" "'"$NUM"'")' -b '(gimp-quit 0)' >> /dev/null 2>&1
	mv `ls *.png` temp.png
	convert -page +8+8 temp.png -matte \( +clone -background black -shadow 60x8+8+8 \) \
	+swap -background $COLOUR -mosaic -rotate $ANGLE temp2.png
	mv temp2.png temp.png
	convert -size 1920x1200 xc:${COLOUR} temp.jpg
	composite -gravity NorthEast temp.png temp.jpg $FILE
	rm *.png temp.jpg
	jhead -cl "$PERSON" $FILE
#	exit
done
}
#}}}
#Randomize the number#{{{
RAND_NUM ()
{
	NUM=$RANDOM 
	let "NUM %= 49"
	NUM=`printf %02d $NUM`
}

#}}}
# Count the files down#{{{
COUNTER ()
{
        printf " $COUNT to go. Working on `echo $FILE| awk -F/ '{print $NF}'`                    \r"
        let COUNT=COUNT-1                               # Give some feedback
}	
#}}}
#Random Name#{{{
RAND_NAME ()
{
	NAME1="Kodak houghiVision 100"
	NAME2="Kodak Plus-X"
	NAME3="Fuji PF-100C"
	NAME4="Fuji Color"
	NAME5="Agfa XRS 400"
	NAME6="Kodak Ektachrome X"
	NAME7="Portra 400NC"
	NAME8="FUJI NHG ASA 400"
	NAME8="Anscochrome T-100 Superior"
	
	NAMES="NAME1 NAME2 NAME3 NAME4 NAME5 NAME6 NAME7 NAME8 NAME8"
	
	NAME=($NAMES)
	NUM_NAME=${#NAME[*]}
	NAME=${NAME[$((RANDOM%NUM_NAME))]}
	NAME=$NAME
	NAME="${!NAME}"
}
#}}}
WALL_PAPER_MAKER
#Clear the EXIF part
gqview .