#!/bin/bash

#

# locale_doMessagesStatus.sh -- This function outputs the

# centos-art.sh translations table. Use this function to know how many

# languages the centos-art.sh script is available in, the last

# translators and revision dates.

#

# 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 locale_doMessagesStatus {

    # Define variables as local to avoid conflicts outside.

    local LOCALESLIST=''

    local LANG_NAME=''

    local LANG_COUNTRY=''

    local PO_LASTAUTHOR=''

    local PO_REVDATE=''

    local PO_STATUS=''

    # Define list of locale codes.

    LOCALESLIST=$(cli_getLocales) 

    for LOCALECODE in $LOCALESLIST;do

        LANG_NAME=$(cli_getLangName $LOCALECODE)

        LANG_COUNTRY=$(cli_getCountryName $LOCALECODE)

        if [[ -f $TEXTDOMAINDIR/$LOCALECODE/$TEXTDOMAIN.po ]] \

            && [[ -f $TEXTDOMAINDIR/$LOCALECODE/LC_MESSAGES/$TEXTDOMAIN.mo ]];then

            # Re-define translation's status.

            PO_STATUS="`gettext "Available"`"

            # Re-define translation's last update.

            PO_REVDATE=$(egrep '^"PO-Revision-Date:' $TEXTDOMAINDIR/$LOCALECODE/$TEXTDOMAIN.po \

                | cut -d: -f2- | sed -r 's!\\n"!!' | sed -r 's!^[[:space:]]+!!' | cut -d ' ' -f1)

            # Re-define translation's last author.

            PO_LASTAUTHOR=$(egrep '^"Last-Translator:' $TEXTDOMAINDIR/$LOCALECODE/$TEXTDOMAIN.po \

                | cut -d: -f2 | sed -r 's!\\n"!!' | sed -r 's!^[[:space:]]+!!')

        else

            LANGCOUNTRY=""

            PO_LASTAUTHOR=""

            PO_REVDATE=""

            PO_STATUS=""

        fi

        # Output information line.

        echo "$LOCALECODE | $LANG_NAME | $LANG_COUNTRY | $PO_STATUS | $PO_REVDATE | $PO_LASTAUTHOR"

    done \

        | egrep -i $REGEX \

        | awk 'BEGIN {FS="|"; format ="%7s\t%-15s\t%-15s\t%-12s\t%-12s\t%-s\n"

                      printf "--------------------------------------------------------------------------------\n"

                      printf format, "'`gettext "Code"`'", " '`gettext "Language"`'", " '`gettext "Country"`'",\

                      " '`gettext "Status"`'", " '`gettext "LastRev"`'", " '`gettext "Author"`'"

                      printf "--------------------------------------------------------------------------------\n"}

                     {printf format, substr($1,0,7), substr($2,0,15), substr($3,0,15), $4, $5, $6}

                 END {printf "--------------------------------------------------------------------------------\n"}'

}