#!/bin/bash

######################################################################

#

#   tcar_getLocalizationDir.sh -- This function standardizes the way

#   localization paths are created. The first argument of this

#   function must be a path pointing a directory inside the

#   repository.

#

#   Written by: 

#   * Alain Reguera Delgado <al@centos.org.cu>, 2009-2013

#

# Copyright (C) 2009-2013 The CentOS Project

#

# 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., 675 Mass Ave, Cambridge, MA 02139, USA.

#

######################################################################

function tcar_getLocalizationDir {

    # Sanitate non-option arguments to be sure they match the

    # directory conventions established by centos-art.sh script

    # against source directory locations in the working copy.

    LOCATION=$(tcar_checkRepoDirSource "${1}")

    # In case the location specified would be a file, remove the file

    # part from the path so only its parent directory remains.

    if [[ -f ${LOCATION} ]];then

        LOCATION=$(dirname ${LOCATION})

    fi

    # Make path transformation.

    case "${2}" in

        '--no-lang' )

            LOCATION=$(echo "${LOCATION}" \

                | sed -r -e "s!(Identity|Scripts|Documentation)!Locales/\1!")

            ;;

        * )

            LOCATION=$(echo "${LOCATION}" \

                | sed -r -e "s!(Identity|Scripts|Documentation)!Locales/\1!")/${TCAR_SCRIPT_LANG_LC}

            ;;

    esac 

    # Output transformed path.

    echo "${LOCATION}"

}