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#*************************************************************************
#
# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
#
# Copyright 2000, 2010 Oracle and/or its affiliates.
#
# OpenOffice.org - a multi-platform office productivity suite
#
# 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.
#
#*************************************************************************
package installer::languages;
use installer::converter;
use installer::exiter;
use installer::globals;
use installer::remover;
use installer::ziplist;
#############################################################################
# Analyzing the laguage list parameter and language list from zip list file
#############################################################################
sub analyze_languagelist
{
my $first = $installer::globals::languagelist;
$first =~ s/\_/\,/g; # substituting "_" by ",", in case of dmake definition 01_49
# Products are separated by a "#", if defined in zip-list by a "|". But "get_info_about_languages"
# substitutes already "|" to "#". This procedure only knows "#" as product separator.
# Different languages for one product are separated by ",". But on the command line the "_" is used.
# Therefore "_" is replaced by "," at the beginning of this procedure.
while ($first =~ /^(\S+)\#(\S+?)$/) # Minimal matching, to keep the order of languages
{
$first = $1;
my $last = $2;
unshift(@installer::globals::languageproducts, $last);
}
unshift(@installer::globals::languageproducts, $first);
}
####################################################
# Reading languages from zip list file
####################################################
sub get_info_about_languages
{
my ( $allsettingsarrayref ) = @_;
my $languagelistref;
$languagelistref = installer::ziplist::getinfofromziplist($allsettingsarrayref, "languages");
$installer::globals::languagelist = $$languagelistref;
if ( $installer::globals::languagelist eq "" ) # not defined on command line and not in product list
{
installer::exiter::exit_program("ERROR: Languages not defined on command line (-l) and not in product list!", "get_info_about_languages");
}
# Adapting the separator format from zip list.
# | means new product, , (comma) means more than one language in one product
# On the command line, | is difficult to use. Therefore this script uses hashes
$installer::globals::languagelist =~ s/\|/\#/g;
analyze_languagelist();
}
#############################################################################
# Checking whether all elements of an array A are also member of array B
#############################################################################
sub all_elements_of_array1_in_array2
{
my ($array1, $array2) = @_;
my $array2_contains_all_elements_of_array1 = 1;
for ( my $i = 0; $i <= $#{$array1}; $i++ )
{
if (! grep {$_ eq ${$array1}[$i]} @{$array2})
{
$array2_contains_all_elements_of_array1 = 0;
last;
}
}
return $array2_contains_all_elements_of_array1;
}
#############################################
# All languages defined for one product
#############################################
sub get_all_languages_for_one_product
{
my ( $languagestring, $allvariables ) = @_;
my @languagearray = ();
my $last = $languagestring;
$installer::globals::ismultilingual = 0; # setting the global variable $ismultilingual !
if ( $languagestring =~ /\,/ ) { $installer::globals::ismultilingual = 1; }
while ( $last =~ /^\s*(.+?)\,(.+)\s*$/) # "$" for minimal matching, comma separated list
{
my $first = $1;
$last = $2;
installer::remover::remove_leading_and_ending_whitespaces(\$first);
push(@languagearray, "$first");
}
installer::remover::remove_leading_and_ending_whitespaces(\$last);
push(@languagearray, "$last");
if ( $installer::globals::iswindowsbuild )
{
my $furthercheck = 1;
# For some languages (that are not supported by Windows, english needs to be added to the installation set
# Languages saved in "@installer::globals::noMSLocaleLangs"
if ( all_elements_of_array1_in_array2(\@languagearray, \@installer::globals::noMSLocaleLangs) )
{
my $officestartlanguage = $languagearray[0];
unshift(@languagearray, "en-US"); # am Anfang einfgen!
$installer::globals::ismultilingual = 1;
$installer::globals::added_english = 1;
$installer::globals::set_office_start_language = 1;
# setting the variable PRODUCTLANGUAGE, needed for Linguistic-ForceDefaultLanguage.xcu
$allvariables->{'PRODUCTLANGUAGE'} = $officestartlanguage;
$furthercheck = 0;
}
# In bilingual installation sets, in which english is the first language,
# the Office start language shall be the second language.
if ( $furthercheck )
{
if (( $#languagearray == 1 ) && ( $languagearray[0] eq "en-US" ))
{
my $officestartlanguage = $languagearray[1];
$installer::globals::set_office_start_language = 1;
# setting the variable PRODUCTLANGUAGE, needed for Linguistic-ForceDefaultLanguage.xcu
$allvariables->{'PRODUCTLANGUAGE'} = $officestartlanguage;
}
}
}
return \@languagearray;
}
##########################################################
# Converting the language array into a string for output
##########################################################
sub get_language_string
{
my ($languagesref) = @_;
my $newstring = "";
for ( my $i = 0; $i <= $#{$languagesref}; $i++ )
{
$newstring = $newstring . ${$languagesref}[$i] . "_";
}
# remove ending underline
$newstring =~ s/\_\s*$//;
return \$newstring;
}
##########################################################
# Analyzing the languages in the languages array and
# returning the most important language
##########################################################
sub get_default_language
{
my ($languagesref) = @_;
return ${$languagesref}[0]; # ToDo, only returning the first language
}
1;
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