145 lines
4.6 KiB
Perl
145 lines
4.6 KiB
Perl
#
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# This file is part of the LibreOffice project.
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#
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# This Source Code Form is subject to the terms of the Mozilla Public
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# License, v. 2.0. If a copy of the MPL was not distributed with this
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# file, You can obtain one at http://mozilla.org/MPL/2.0/.
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#
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# This file incorporates work covered by the following license notice:
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#
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# Licensed to the Apache Software Foundation (ASF) under one or more
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# contributor license agreements. See the NOTICE file distributed
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# with this work for additional information regarding copyright
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# ownership. The ASF licenses this file to you under the Apache
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# License, Version 2.0 (the "License"); you may not use this file
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# except in compliance with the License. You may obtain a copy of
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# the License at http://www.apache.org/licenses/LICENSE-2.0 .
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#
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package installer::languages;
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use strict;
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use warnings;
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use installer::converter;
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use installer::exiter;
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use installer::globals;
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use installer::remover;
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use installer::ziplist;
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#############################################################################
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# Analyzing the language list parameter and language list from zip list file
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#############################################################################
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sub analyze_languagelist
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{
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my $first = $installer::globals::languagelist;
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$first =~ s/\_/\,/g; # substituting "_" by ",", in case of dmake definition 01_49
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# Products are separated by a "#", if defined in zip-list by a "|". But "get_info_about_languages"
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# substitutes already "|" to "#". This procedure only knows "#" as product separator.
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# Different languages for one product are separated by ",". But on the command line the "_" is used.
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# Therefore "_" is replaced by "," at the beginning of this procedure.
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while ($first =~ /^(\S+)\#(\S+?)$/) # Minimal matching, to keep the order of languages
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{
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$first = $1;
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my $last = $2;
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unshift(@installer::globals::languageproducts, $last);
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}
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unshift(@installer::globals::languageproducts, $first);
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}
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####################################################
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# Reading languages from zip list file
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####################################################
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sub get_info_about_languages
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{
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my ( $allsettingsarrayref ) = @_;
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my $languagelistref;
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$languagelistref = installer::ziplist::getinfofromziplist($allsettingsarrayref, "languages");
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$installer::globals::languagelist = $$languagelistref;
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if ( $installer::globals::languagelist eq "" ) # not defined on command line and not in product list
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{
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installer::exiter::exit_program("ERROR: Languages not defined on command line (-l) and not in product list!", "get_info_about_languages");
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}
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# Adapting the separator format from zip list.
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# | means new product, , (comma) means more than one language in one product
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# On the command line, | is difficult to use. Therefore this script uses hashes
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$installer::globals::languagelist =~ s/\|/\#/g;
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analyze_languagelist();
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}
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#############################################
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# All languages defined for one product
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#############################################
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sub get_all_languages_for_one_product
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{
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my ( $languagestring, $allvariables ) = @_;
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my @languagearray = ();
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my $last = $languagestring;
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$installer::globals::ismultilingual = 0; # setting the global variable $ismultilingual !
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if ( $languagestring =~ /\,/ ) { $installer::globals::ismultilingual = 1; }
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while ( $last =~ /^\s*(.+?)\,(.+)\s*$/) # "$" for minimal matching, comma separated list
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{
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my $first = $1;
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$last = $2;
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installer::remover::remove_leading_and_ending_whitespaces(\$first);
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push(@languagearray, "$first");
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}
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installer::remover::remove_leading_and_ending_whitespaces(\$last);
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push(@languagearray, "$last");
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return \@languagearray;
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}
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##########################################################
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# Converting the language array into a string for output
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##########################################################
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sub get_language_string
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{
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my ($languagesref) = @_;
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my $newstring = "";
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for ( my $i = 0; $i <= $#{$languagesref}; $i++ )
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{
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$newstring = $newstring . ${$languagesref}[$i] . "_";
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}
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# remove ending underline
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$newstring =~ s/\_\s*$//;
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return \$newstring;
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}
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##########################################################
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# Analyzing the languages in the languages array and
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# returning the most important language
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##########################################################
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sub get_default_language
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{
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my ($languagesref) = @_;
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return ${$languagesref}[0]; # ToDo, only returning the first language
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}
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1;
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