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#!/usr/solar/bin/perl
##########################################################################
#
# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
#
# Copyright 2008 by Sun Microsystems, Inc.
#
# OpenOffice.org - a multi-platform office productivity suite
#
# $RCSfile: cl2c.pl,v $
#
# $Revision: 1.3 $
#
# This file is part of OpenOffice.org.
#
# OpenOffice.org is free software: you can redistribute it and/or modify
# it under the terms of the GNU Lesser General Public License version 3
# only, as published by the Free Software Foundation.
#
# OpenOffice.org 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 Lesser General Public License version 3 for more details
# (a copy is included in the LICENSE file that accompanied this code).
#
# You should have received a copy of the GNU Lesser General Public License
# version 3 along with OpenOffice.org. If not, see
# <http://www.openoffice.org/license.html>
# for a copy of the LGPLv3 License.
#
##########################################################################
if ( $#ARGV != 3 ) {
print STDERR "usage: cl2c.pl <file.cl> <file.c> <file.src> <resname>\n";
exit -1;
}
$CL=$ARGV[0];
$C=$ARGV[1];
$SRC=$ARGV[2];
$RNAME=$ARGV[3];
sub sconv
{
local($s)=@_[0];
local($o,$c);
$_="";
foreach $o ( unpack("C*",$s) ) {
$c=chr($o);
if ( $o >= 32 && $o < 127 ) {
$_ .= $c;
} else {
$_ .= sprintf("\\%o", $o);
}
}
return $_;
}
sub makeneutral {
print COUT "\n\n/**\n";
print COUT " * Get neutral language for specific language.\n";
print COUT " * This simplifies the getText switch cases and allows to handle\n";
print COUT " * previously unknown language derivates due to foreign installations.\n";
print COUT " * If you want to distinguish between some dialects change this function\n";
print COUT " * to return the desired nLang before doing the bit masking stuff.\n";
print COUT " * See xlang.h for defined LANGUAGE_*\n";
print COUT " */\n";
# taken from tools/source/intntl/intn.cxx International::GetNeutralLanguage
print COUT "static USHORT GetNeutralLanguage( USHORT nLang )\n";
print COUT "{\n";
print COUT "\tUSHORT nPrimLang;\n";
print COUT "\n";
print COUT "\t/* ignore LANGUAGE_USER* */\n";
print COUT "\tif ( (nLang & 0x03FF) >= 0x0200 )\n";
print COUT "\t return nLang;\n";
print COUT "\n";
print COUT "\tnLang &= 0x03FF;\n";
print COUT "\n";
print COUT "\tnPrimLang = nLang | 0x0400;\n";
print COUT "\n";
print COUT "\tswitch ( nPrimLang )\n";
print COUT "\t{\n";
print COUT "\t\tcase LANGUAGE_CHINESE_TRADITIONAL:\n";
print COUT "\t\t\tnLang = LANGUAGE_CHINESE;\n";
print COUT "\t\t\tbreak;\n";
print COUT "\t\tcase LANGUAGE_ENGLISH_US:\n";
print COUT "\t\t\tnLang = LANGUAGE_ENGLISH;\n";
print COUT "\t\t\tbreak;\n";
print COUT "\t\tcase LANGUAGE_NORWEGIAN_BOKMAL:\n";
print COUT "\t\t\tnLang = LANGUAGE_NORWEGIAN;\n";
print COUT "\t\t\tbreak;\n";
print COUT "\t\tcase LANGUAGE_PORTUGUESE_BRAZILIAN:\n";
print COUT "\t\t\tnLang = LANGUAGE_PORTUGUESE;\n";
print COUT "\t\t\tbreak;\n";
print COUT "\n";
print COUT "\t\tdefault:\n";
print COUT "\t\t\tnLang = nPrimLang;\n";
print COUT "\t\t\tbreak;\n";
print COUT "\t}\n";
print COUT "\n";
print COUT "\treturn nLang;\n";
print COUT "}\n";
print COUT "\n";
}
sub maketext {
print COUT "\n\n/**\n";
print COUT " * Get text resource for current language.\n";
print COUT " * Remember that 8-bit characters are shown in\n";
print COUT " * system dependend code pages!\n";
print COUT " * To get correct results you will have to distuinguish\n";
print COUT " * for example between UNIX and WIN and OS2 target systems.\n";
print COUT " */\n";
print COUT "static char* getText( int nResource )\n{\n";
print COUT "\tswitch( nResource ) {\n";
$resflag=0;
$strname="";
$cnt=0;
$text_english="";
while (<SRCIN>) {
$resflag=1 if ( /Resource\s$RNAME/ );
if ( /\{/ ) {
if ( ++$cnt == 2 ) {
# start language
$text_english="";
print COUT "\t\t\tswitch( _nLanguage ) {\n";
next;
}
}
if ( /\}/ ) {
if ( --$cnt == 1 ) {
# end language
if ( $text_english ne "" ) {
print COUT "\t\t\t\tcase LANGUAGE_ENGLISH:\n\t\t\t\tdefault:\n";
print COUT "\t\t\t\treturn(" . $text_english . ")\;\n";
}
print COUT "\t\t\t}\n\t\t\tbreak;\n";
next;
} elsif ( $cnt == 0 ) {
# end of resource
$resflag=0;
print COUT "\t\tdefault:\n\t\t\tbreak;\n";
print COUT "\t}\n\treturn(\"\");\n}\n";
next;
}
}
if ( $resflag && $cnt == 1) {
if ( /\sString\s(([A-Z]|\_|[0-9]|[a-z])*)/ ) {
$strname=$1;
print COUT "\t\tcase " . $strname . ":\n";
}
}
if ( $cnt == 2 && /^\s*Text/ ) {
$langname="german";
($textdef,@textx)=split(/=/);
$text=join("=",@textx);
if ( $textdef =~ /\[\s+(.*)\s+\]/ ) {
$langname=$1;
}
else {
$langname="ENGLISH_US"; # no [...] => not to be translated
}
$langname="LANGUAGE_" . uc($langname);
chop($text) while ( $text=~/(\r|\n|\;)$/ );
$text=sconv($text);
# english_us, not english because it's developer's pigeon
if ( $langname eq "LANGUAGE_ENGLISH_US" ) {
$text_english=$text;
}
# ISO coded, obtain at least the default
elsif ( $langname =~ /^LANGUAGE_EN-US$/ ) {
$text_english=$text;
}
# we don't know about USER languages, ENGLISH will be appended later
elsif ( ! ( $langname =~ /LANGUAGE_USER/ || $langname =~ /^LANGUAGE_ENGLISH$/ ) ) {
# ER 28.04.99: for the moment only German and English are
# exported, because we have a problem with non-existing
# character code tables for systems other than Windoze.
# => Chinese would be definitely mixed up and we don't
# want to insult anybody.. others like Spanish would look
# very ugly, but we'll have to live with bad German Umlauts.
if ( $langname =~ /LANGUAGE_(GERMAN|ENGLISH)/ ) {
print COUT "\t\t\t\tcase " . $langname . ":\n";
print COUT "\t\t\t\treturn(" . $text . ")\;\n";
}
}
}
}
makeneutral();
}
open(CLIN,"<$CL") || die "can not open $CL\n";
open(SRCIN,"<$SRC") || die "can not open $CL\n";
open(COUT,">$C") || die "can not open $CL\n";
$ccnt=0;
$incomment=0;
while(<CLIN>) {
if ( /^\/\*--(-*)/ ) {
$incomment=1;
$ccnt++;
}
print COUT $_ if ( $incomment==0 || $ccnt==1 );
&maketext() if ( /^static USHORT _nLanguage=/ );
if ( /(-*)--\*\/$/ ) {
$incomment=0;
}
}
close(CLIN);
close(SRCIN);
close(COUT);
exit 0;
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