#!/bin/bash
set -x
#Get the pics
DIR=~/wallpaper/to_post
MESSAGE=$DIR/newspost.txt
NUM_PIC=24 #number of pictures to be posted

# COUNTING   : Counting and sorting files
COUNTING ()
{
find $DIR/nude -name "*.jpg" >> $DIR/files.txt

TOTAL=`wc -w < $DIR/files.txt`
for COUNT in `seq 18` #35
do
	if [ $TOTAL = "0" ]
	then
		rm $DIR/files.txt
		exit
	fi
	FILE=`head -n 1 $DIR/files.txt|awk -F: '{print $NF}'`
	echo $FILE >> end_file.txt
	grep -v $FILE $DIR/files.txt > $DIR/files.txt.tmp
	mv $DIR/files.txt.tmp $DIR/files.txt
	let TOTAL=TOTAL-1
done
rm $DIR/files.txt
cat > $MESSAGE <<EOF
Hello everybody,

This is just a proof of concept of making wallpapers of many images.
It is a bash script that works with both ImageMagick and GIMP. This
means that you also need to have the GIMP scripting.

Basically what you do is work in a seperate directory. There you put
the files in seperate sub-directories. Then you run the script.

What it does is go into each directory and do the following. In each
directory it will turn the images into a strip of foto film per 5. It
then places these next to each other at a semi-random angle.

It then takes that last image, which I rename zz.jpg after selecting
one, and turns that into an image, also at a random angle. It is done
so that even if there are many pieces of film, the image will be over it.

The background color is selected by taking the average color of the last
image.

There are some smaller issues for now. First the film numbering sometimes
gives an error. This results in all numbers being the same.

I could speed up the process. These images took 23 minutes to make on a
pretty recent PC.

The numbering is wrong when looking at a real film. The reason is that
it is easier to do. Also it keeps theorder from top to bottom. This could
be changed by flipping everything 180 degrees, but that would make it
look as if the camara was upside down all the time.

I also tried to invert all colors so as if to make it into a 'real' film
and that was just very, very, very ugly to me.

If there are people out there who are interested in the scripts used, I
will gladly put them all online. Just let me know.

So to sum it up, what I can now do is get groups of images and make them
into one wallpaper.

I doubt that I will be osting many images this way so I thought that I
show what I was doing and how and perhaps inspire others to do more and
better.

houghi
EOF
}

# MOVE_FILES : Moveing or copying files
MOVE_FILES ()
{
for FILE in `cat end_file.txt`
do
	# Move the files
	mv $FILE $DIR/.
	# Copy the files
#	cp $FILE $DIR/.
done
rm  end_file.txt
}

# WATERMARK  : Watermark the pictures
WATERMARK ()
{
	for FILE in `ls $DIR/*.jpg`
	do
		composite -gravity SouthWest $DIR/stamp.png $FILE $FILE
	done
}

# INDEXING   : Make an index
INDEXING ()
{
DATE=`date +%Y%m%d`

/usr/bin/montage -fill \#233C7A -tile 6x4 \
-label %wx%h\\n%f -border 9 -geometry  200x160 \
-frame 6x5 -background \#ADB5CA $DIR/*.jpg \
-title  "Various wallpapers by houghi" $DIR/%02d.index.$DATE.jpg
mogrify -crop 0x0+5+0 $DIR/*.index.$DATE.jpg
mogrify -crop 0x0-5+0 $DIR/*.index.$DATE.jpg
}

# MESSAGE    : See if there is a txt file to add.
MESSAGE_TEST ()
{
	MES_FILE=`ls $DIR/*.rar > /dev/null 2>&1`  && MESSAGE
}
MESSAGE ()
{
	cat >> $MESSAGE <<EOF

	ps :
	
	There is a hidden message in these postings. This is what you need
	to do to get the message out of the pictures. First you need to
	install http://steghide.sourceforge.net/

	The you need to run the following command in the directory where
	you have saved the files in a terminal or dos window:
	steghide extract -sf <FILE>

	Do not enter a passphrase. What files to use and what they contain
	is listed below. This is more a proof of concept then anything else.
	There will only be plain text files 'hidden' from time to time. No
	virusses, no programs. You can still use the pictures as background.

	And now everybody will ask himself, are there if there were messages
	in all the other postings I did. :-0

	                                        houghi

EOF
	FILES=`ls $DIR/*.rar|wc -l`
	MES_FILE=`ls $DIR/*.rar|head -n 1|awk -F.part '{print $1}'`
	COUNT=0
	FILECOUNT=$COUNT
	while [ "$COUNT" -lt "$FILES" ]
	do
		let "COUNT = COUNT + 1"
		let "FILECOUNT = FILECOUNT + 1"
		PICS=`ls $DIR/*.jpg|head -n $FILECOUNT|tail -n 1`
		steghide embed -cf $PICS -ef $MES_FILE.part`printf %02d $COUNT`.rar -p "" \
		>> $MESSAGE.bak 2>&1 || let "COUNT = COUNT - 1"
	done
	grep -v ^steghide $MESSAGE.bak \
	| awk -F\" '{print $2 " " $4}' \
	| awk -F\/ '{print $6 "embedded in " $NF}' >> $MESSAGE
}

# POSTING    : Post the pics
POSTING ()
{
/usr/local/bin/newspost -v -e $DIR/newspost.txt \
-s "[NUDITY and cars] The other houghi's wallpapers. These DO contain nekid people! NUDE warning" \
-n alt.binaries.pictures.wallpaper \
$DIR/*.jpg && CLEANING
}

# CLEANING   : Move the files and clean
CLEANING ()
{
rm $DIR/00.index*
for I in `ls $DIR/*.jpg`
do
	echo "hello"
#	mv $I /home/houghi/wallpaper/processed/to_archive/to_sort/.
done
rm $DIR/*.rar $MESSAGE
}


# The script
COUNTING
MOVE_FILES
WATERMARK
MESSAGE_TEST
INDEXING
#exit
POSTING