#!/bin/bash

#Author:        Copyright Jelle de Jong <jelledejong@powercraft.nl>
#Note:          Please send me an email if you enhanced this script
#Version:       0.0.3
#Date:          24-05-2008 / 2008-10-03 / 2008-10-10 / 2009-07-05
#System:        Ubuntu/Debian GNU/Linux
#Information:   man mkisofs, man isoinfo
#Category       Thunar scripts
#Name:          Create DVD
#Description:   Create a DVD iso file-image out of the directory name
#Command:       xfce4-terminal --disable-server --hide-toolbars --execute /usr/share/pct-thunar-scripts/scripts/create-dvd %F
#Patterns:      *
#Directories:   True

# Did the script work for you?
# Yes
# Yes, but with some errors
# Yes, but I had to change some things
# Not at all

# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
# MA 02110-1301, USA.

TEXTDOMAINDIR=/usr/share/locale
TEXTDOMAIN=${0##*/}

NAME=$"Create DVD"
DESCRIPTION=$"Create a DVD iso file-image out of the directory name"

cecho()
{
    case "$1" in
        "black")
               echo -ne "\E[30m"
               ;;
        "red")
               echo -ne "\E[31m"
               ;;
        "green")
               echo -ne "\E[32m"
               ;;
        "yellow")
               echo -ne "\E[33m"
               ;;
        "blue")
               echo -ne "\E[34m"
               ;;
        "magenta")
               echo -ne "\E[35m"
               ;;
        "cyan")
               echo -ne "\E[36m"
               ;;
         *)
               echo -ne "\E[30m"
               exit
               ;;
    esac

    echo "$2" "$3"
    tput sgr0
}

cecho "green" $"program:"
echo "$0"

cecho "green" $"description:"
echo "$DESCRIPTION"

check_program()
{
    application="$1"
    if [ ! -e /usr/bin/$application ]
    then
        cecho "red" $"$application not found, installing now"
        sudo apt-get install "$application"
    fi
}

scan_directory()
{
    subdir="$2"

    for file in "$1"/*
    do
        if [ -f "$file" ]
        then
            extension=${file##*.}
            extension=$(echo $extension | tr '[:upper:]' '[:lower:]')
            [[ "$extension" = bup ]] && mv "$file" "$I/$subdir/VIDEO_TS/"
            [[ "$extension" = ifo ]] && mv "$file" "$I/$subdir/VIDEO_TS/"
            [[ "$extension" = vob ]] && mv "$file" "$I/$subdir/VIDEO_TS/"
        fi

        if [ -d "$file" ] && [ ! "$file" == "$I/$subdir/" ]
        then
            scan_directory "$file" "$subdir"
        fi
    done
}

check_program mkisofs
check_program zenity

location=$(zenity --title=create-dvd.sh --text "Please choose cpu prossessing location" --list --radiolist --column "Select Item" --column "Location" False Server True Local)
echo $"location: $location"

for I in "$@"
do
    cecho "green" $"starting: "

    dirname=${I%/*}
    file=${I##*/}
    filename=${I##*/}; filename=${filename%.*}
    extension=${I##*.}

    echo $"filling: query:" "$filename"
    if [ -d "$I" ]
    then
        if [ ! -e "$I/VIDEO_TS" ]
        then
            subdir="temp"
            [ ! -e "$I/$subdir/" ] && mkdir "$I/$subdir/"
            [ ! -e "$I/$subdir/VIDEO_TS" ] && mkdir "$I/$subdir/VIDEO_TS"
            [ ! -e "$I/$subdir/AUDIO_TS" ] && mkdir "$I/$subdir/AUDIO_TS"
            scan_directory "$I" "$subdir"
        fi

        savepath=$(zenity --title=create-dvd.sh --file-selection --filename="$filename.iso" --save --confirm-overwrite)
        if [ -z "$savepath" ]
        then
            echo $"no savepath selected, closing now"
            exit
        fi

        if [ "$location" = "Server" ]
        then
            MOUNT=$(awk '/^sshfs/ && $2 != "" {print $2}' /etc/fstab)
            MOUNT=${MOUNT%/*}
            find="$MOUNT/home/jelle/"
            replace='/home/jelle/'
            savepath=$(echo "$savepath" | sed "s,$find,$replace,g")
            echo $"savepath: $savepath"
            POINT=${MOUNT%/*}
            find="$POINT/prive/"
            replace='/home/jelle/'
            source=$(echo "$I/$subdir" | sed "s,$find,$replace,g")
            echo $"source: $source"
            ssh jelle@powercraft.nl "( nice -n 19 mkisofs -V \"$filename\" -dvd-video -o \"$savepath\" \"$source\" )"
        else
            source="$I/$subdir"
            echo $"source: $source"
            echo $"savepath: $savepath"
            #nice -n 19 mkisofs -V "$filename" -dvd-video -o "$savepath" "$source" 2>&1 | awk '{ print $1; fflush() }' | zenity --title=create-dvd.sh --progress --auto-close --text "Creating iso file"
            nice -n 19 mkisofs -V "$filename" -dvd-video -o "$savepath" "$source"
            #zenity --info --title=create-dvd.sh --text="dvd creation finished"
            eject /dev/sr0
        fi
        #~ mkisofs -V "$filename" -dvd-video -o "$filename.iso" "$I/source/"
        #~ mkisofs -V VOLUME_S01D01A -dvd-video -o VOLUME_S01D01A.ISO VOLUME_S01D01A
        #~ nice -n 19 mkisofs -V "$filename" -dvd-video -o "/mnt/powercraft-server-jelle/prive/download/usenet/movies/$filename.iso" "$I"
        #~ isoinfo -d -i VOLUME_S01D01A.ISO
    fi

    cecho "green" $"completed:"
    cecho "blue" "---------------"
done

echo -n $"are you sure you want to exit [Y/n]? "
read input
if [ "$input" = "n" ]
then
    exit 0
fi

exit

#~ ssh jelle@powercraft.nl '( nice -n 19 mkisofs -V NUMB3RS_S03D01 -dvd-video -o /home/jelle/download/usenet/NUMB3RS_S03D01.iso /home/jelle/download/usenet/NUMB3RS_S03D01/source/ )'