1 files changed, 187 insertions, 0 deletions
diff --git a/solenv/bin/modules/installer/converter.pm b/solenv/bin/modules/installer/converter.pm
new file mode 100644
index 000000000..f825e0439
--- /dev/null
+++ b/solenv/bin/modules/installer/converter.pm
@@ -0,0 +1,187 @@
+#
+# This file is part of the LibreOffice project.
+#
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+#
+# This file incorporates work covered by the following license notice:
+#
+#   Licensed to the Apache Software Foundation (ASF) under one or more
+#   contributor license agreements. See the NOTICE file distributed
+#   with this work for additional information regarding copyright
+#   ownership. The ASF licenses this file to you under the Apache
+#   License, Version 2.0 (the "License"); you may not use this file
+#   except in compliance with the License. You may obtain a copy of
+#   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+#
+
+package installer::converter;
+
+use strict;
+use warnings;
+
+use installer::globals;
+
+#############################
+# Converter
+#############################
+
+sub convert_array_to_hash
+{
+    my ($arrayref) = @_;
+
+    my %newhash = ();
+
+    for (@{$arrayref})
+    {
+        next unless /^\s*([\w-]+?)\s+(.*?)\s*$/;
+        $newhash{$1} = $2;
+    }
+
+    return \%newhash;
+}
+
+#############################################################################
+# Converting a string list with separator $listseparator
+# into an array
+#############################################################################
+
+sub convert_stringlist_into_array
+{
+    my ( $includestringref, $listseparator ) = @_;
+
+    return [map "$_\n", split /\Q$listseparator\E\s*/, ${$includestringref}];
+}
+
+#############################################################################
+# Converting a string list with separator $listseparator
+# into a hash with values 1.
+#############################################################################
+
+sub convert_stringlist_into_hash
+{
+    my ( $includestringref, $listseparator ) = @_;
+
+    return {map {$_, 1} split /\Q$listseparator\E\s*/, ${$includestringref}};
+}
+
+#############################################################################
+# Converting an array into a space separated string
+#############################################################################
+
+sub convert_array_to_space_separated_string
+{
+    my ( $arrayref ) = @_;
+
+    my $newstring;
+    for (@{$arrayref}) {
+        my $tmp = $_;
+        $tmp =~ s/\s+$//;
+        $newstring .= "$tmp ";
+    }
+    $newstring =~ s/ $//;
+
+    return $newstring;
+}
+
+#############################################################################
+# The file name contains for some files "/". If this programs runs on
+# a windows platform, this has to be converted to "\".
+#############################################################################
+
+sub convert_slash_to_backslash
+{
+    my ($filesarrayref) = @_;
+
+    for my $onefile (@{$filesarrayref})
+    {
+        if ( $onefile->{'Name'} ) { $onefile->{'Name'} =~ s/\//\\/g; }
+    }
+}
+
+############################################################################
+# Creating a copy of an existing file object
+# No converter
+############################################################################
+
+sub copy_item_object
+{
+    my ($olditemhashref, $newitemhashref) = @_;
+
+    $newitemhashref = {%{$olditemhashref}};
+}
+
+#################################################################
+# Windows paths must not contain the following structure:
+# c:\dirA\dirB\..\dirC
+# This has to be exchanged to
+# c:\dirA\dirC
+#################################################################
+
+sub make_path_conform
+{
+    my ( $path ) = @_;
+    my $s = $installer::globals::separator;
+
+    while ($path =~ s/[^\.\Q$s\E]+?\Q$s\E\.\.(?:\Q$s\E|$)//g) {}
+
+    return $path;
+}
+
+#################################################################
+# Copying an item collector
+# A reference to an array consisting of references to hashes.
+#################################################################
+
+sub copy_collector
+{
+    return [map { {%{$_}} } @{$_[0]}];
+}
+
+#################################################################
+# Combining two arrays, first wins
+#################################################################
+
+sub combine_arrays_from_references_first_win
+{
+    my ( $arrayref1, $arrayref2 ) = @_;
+
+    my $hashref1 = convert_array_to_hash($arrayref1);
+    my $hashref2 = convert_array_to_hash($arrayref2);
+
+    # add key-value pairs from hash1 to hash2 (overwrites existing keys)
+    @{$hashref2}{keys %{$hashref1}} = values %{$hashref1};
+
+    return [map { "$_ $hashref2->{$_}\n" } keys %{$hashref2}];
+}
+
+#################################################################
+# Replacing separators, that are included into quotes
+#################################################################
+
+sub replace_masked_separator
+{
+    my ($string, $separator, $replacementstring) = @_;
+
+    $string =~ s/\\\Q$separator\E/$replacementstring/g;
+
+    return $string;
+}
+
+#################################################################
+# Resolving separators, that were replaced
+# in function mask_separator_in_quotes
+#################################################################
+
+sub resolve_masked_separator
+{
+    my ($arrayref, $separator, $replacementstring) = @_;
+
+    for (@{$arrayref})
+    {
+        s/$replacementstring/$separator/g;
+    }
+}
+
+1;