#!/bin/bash

#

# Render script.

#

# Define export id

ID='CENTOSARTWORK'

# Make first argument required

if [ ! "$1" ]; then

    echo ' You need to specifiy the version you want to render as first argument.'

    echo ' Syntax: ./render.sh version language filename';

    exit;

fi

# Define SVG template directory

SVG=svg

# Define translation's base directory

TXT=../../../../../../trunk/Translations/Promo/Release

# 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

# Apply Language Filter

if [ $2 ];then

    TXTDIRS=`ls $TXT/ | egrep $2`

else

    TXTDIRS=`ls $TXT/`

fi

# Look for translations

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

    # Define major version value

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

    # Look for languages

    for LANGUAGE in $TXTDIRS; do

        # Apply file name filter

        if [ $3 ];then

            TXTFILES=`ls $TXT/$LANGUAGE | egrep $3`

        else

            TXTFILES=`ls $TXT/$LANGUAGE`

        fi

        # Define image directory  

        IMG=img/$LANGUAGE

        if [ ! -d $IMG ];then

            mkdir $IMG;

        fi

        # Look for filenames 

        for FILE in $TXTFILES; do

            # Define translation file name

            TRANSLATION=$TXT/$LANGUAGE/$FILE

            # Define svg template file name

            TEMPLATE=release.svg

            # Define image file name

            IMGFILE=$IMG/release-$VERSION.png

            # Do translation and lefticon insertion

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

    	        -f $TRANSLATION \

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

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

                $SVG/$TEMPLATE > $TEMPLATE

            # Render image.

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

            # Remove temporal file

            rm $TEMPLATE

        done

    done

done