#!/bin/bash

#

# Render script.

#

# Define export id

ID='CENTOSARTWORK'

# Make first argument required

if [ ! "$1" ]; then

    echo ' Syntax Error!. See the README file for more information.';

    exit;

fi

SVG=svg

TXT=../../../../../../trunk/Translations/Promo/Media

# Define absolute path for the background file. Relative path is not

# allowed. Inkscape needs an absolute path as reference to the

# background image. That is the absolute path we build here.

MYPATH=`pwd`

BGFILE=../../../../../../trunk/Themes/Mettle/Wallpapers/img

cd $BGFILE

BGFILE=`pwd`/wallpaper-fog.png

cd $MYPATH

# Define file name filter

if [ "$3" ];then

    TXTDIRS=`ls $TXT/$FILE | egrep "$3"`

else

    TXTDIRS=`ls $TXT/$FILE`

fi

# Look for versions 

for VERSION in `echo "$1"`; do

    # Define major version

    MAJORV=`echo $VERSION | sed -e 's/\.[0-9]//'`

    # Define Image directory

    IMG=img/$VERSION

    if [ ! -d $IMG ];then

        mkdir $IMG

    fi

    # Look for architectures

    for ARCH in `echo "$2"`;do

        # Look for translations

        for FILE in $TXTDIRS; do

            # Define translation file names

            TRANSLATION=$TXT/$FILE

            # Define svg template file name

            TEMPLATE=`echo $FILE | sed -r 's!\.sed$!.svg!'`

            # Define png image file name

            IMAGE=$IMG/`echo $FILE | sed -r "s/\.sed$/-$ARCH.png/"`

            # Define svg template instance. Specify which svg template

            # will be used for a specific translation file and creates

            # a copy of it in the current directory for further

            # translations.

            case $TEMPLATE in

        	    # CD Labels

                label.svg		)

                    cat $SVG/label.svg > $TEMPLATE

                ;;

        	    # CD Sleeves

    	        sleeve-cd.svg	)

                    cat $SVG/sleeve-cd.svg > $TEMPLATE

	            ;;

                # DVD Sleeves

	            sleeve-dvd.svg	)

    	            cat $SVG/sleeve-dvd.svg > $TEMPLATE

                ;;

            esac

            # Translation. Makes replacements over the recently

            # created template instance.

        	sed -i -e "s!=BGFILE=!$BGFILE!" \

                   -e "s!=ARCH=!$ARCH!" \

                   -f $TRANSLATION \

                   -e "s!=MAJORV=!$MAJORV!" \

                   -e "s!=VERSION=!$VERSION!" $TEMPLATE

            # Rendering.

            inkscape $TEMPLATE --export-id=$ID --export-png=$IMAGE; 

            # Remove temporal file

            rm $TEMPLATE

        done

    done

done