#!/bin/bash

#

# locale_updateMessages.sh -- This function updates translatable

# strings inside portable object templates (.pot) and creates portable

# objects (.po) from it. Translatable strings are taken from both

# XML-based  files (using xml2po) and shell scripts (using xgettext).

#

# Copyright (C) 2009-2011 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 locale_updateMessages {

    local ACTIONNAM=''

    # Define base directory structure where locale files (.pot, .po,

    # .mo) are stored using parallel directories layout.

    local ACTIONDIR="$(cli_getRepoTLDir)/Locales"

    # Syncronize changes between the working copy and the central

    # repository.

    cli_commitRepoChanges "${ACTIONDIR}"

    # Evaluate action value to determine whether to use xml2po to

    # extract translatable strings from XML-based files or to use

    # xgettext to extract translatable strings from shell script

    # files.

    if [[ $ACTIONVAL =~ "^${ACTIONDIR}/(Identity|Manuals)/.+$" ]];then

        # Update translatable strings inside portable object templates

        # for XML-based files (e.g., scalable vector graphics).

        ACTIONNAM="${FUNCNAM}_updateMessageXml" 

    elif [[ $ACTIONVAL =~ "^${ACTIONDIR}/Scripts/.+$" ]];then

        # Update translatable strings inside portable object templates

        # for shell scripts (e.g., centos-art.sh script).

        ACTIONNAM="${FUNCNAM}_updateMessageShell"

    else

        cli_printMessage "`gettext "The path provided can't be processed."`" 'AsErrorLine'

        cli_printMessage "$(caller)" 'AsToKnowMoreLine'

    fi

    # Execute action name.

    if [[ $ACTIONNAM != '' ]];then

        eval $ACTIONNAM

    fi

    # Syncronize changes between the working copy and the central

    # repository.

    cli_commitRepoChanges "${ACTIONDIR}"

}