#!/bin/bash

#

# svg.sh -- This function provides very basic SVG manipulations to

# help maintain svg files inside the repository.

#

# Copyright (C) 2009, 2010 Alain Reguera Delgado

# 

# 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307

# USA.

# 

# ----------------------------------------------------------------------

# $Id$

# ----------------------------------------------------------------------

function svg {

    local FILES=''

    # Define list of scalable vector graphic files to process using

    # option value as reference.

    if [[ -d $OPTIONVAL ]];then

        FILES=$(find $OPTIONVAL -regextype posix-egrep -type f -regex "^${REGEX}\.svg$")

    elif [[ -f $OPTIONVAL ]];then

        FILES=$OPTIONVAL

    fi

    # Check list of files to process. If list of files is empty there

    # is nothing to do except to print a message and end script

    # execution.

    if [[ $FILES == '' ]];then

        cli_printMessage "`gettext "There is no file to process."`"

        cli_printMessage "$(caller)" 'AsToKnowMoreLine'

    fi

    # Define command line interface for svg-based actions.

    svg_getActions

}