Blame Scripts/Bash/Functions/Locale/locale_updateMessagePObjects.sh

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#!/bin/bash
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#
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# locale_updateMessagePObjects.sh --- This function verifies,
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# initializes or updates portable objects from portable object
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# templates.
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#
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# Copyright (C) 2009-2011 Alain Reguera Delgado
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# 
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License as
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# published by the Free Software Foundation; either version 2 of the
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# License, or (at your option) any later version.
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# 
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# This program is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
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# General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
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# USA.
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# 
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# ----------------------------------------------------------------------
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# $Id$
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# ----------------------------------------------------------------------
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function locale_updateMessagePObjects {
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    local FILE="$1"
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    # Verify the portable object template. The portable object
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    # template is used to create the portable object. 
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    cli_checkFiles "${FILE}.pot"
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    # Verify existence of portable object. The portable object is the
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    # file translators edit in order to make translation works.
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    if [[ -f ${FILE}.po ]];then
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        # Print action message.
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        cli_printMessage "${FILE}.po" 'AsUpdatingLine'
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        # Update portable object merging both portable object and
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        # portable object template.
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        msgmerge --output="${FILE}.po" "${FILE}.po" "${FILE}.pot" --quiet
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    else
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        # Print action message and initiate portable object using
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        # portable object template.  There is no `--quiet' option for
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        # msginit command that let to separate both printing action
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        # message and creation command apart one from another so we
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        # have to play with stderr and stdout outputs to print the
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        # action message as we usually do.
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        cli_printMessage $(msginit -i ${FILE}.pot -o ${FILE}.po --width=70 \
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            --no-translator 2>&1 | cut -d' ' -f2 | sed -r 's!\.$!!') 'AsCreatingLine'
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        # Sanitate portable object metadata. This is the first time
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        # the portable object is created so some modifications are
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        # needed to customized metadata.
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        locale_updateMessageMetadata "${FILE}.po"
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    fi
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}