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diff --git a/solenv/bin/modules/par2script/module.pm b/solenv/bin/modules/par2script/module.pm
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+#
+# 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 par2script::module;
+
+use par2script::converter;
+use par2script::exiter;
+
+###########################################
+# Removing undefined gids
+# from modules
+###########################################
+
+sub remove_from_modules
+{
+ my ($gid, $item) = @_;
+
+ my $counter = 0;
+
+ if ( ! exists($par2script::globals::searchkeys{$item}) ) { par2script::exiter::exit_program("ERROR: Unknown type \"$item\" at modules.", "remove_from_modules"); }
+ my $searchkey = $par2script::globals::searchkeys{$item};
+
+ my $allmodules = $par2script::globals::definitions{'Module'};
+
+ my $onemodule;
+ foreach $onemodule (keys %{$allmodules})
+ {
+ if (( exists($allmodules->{$onemodule}->{$searchkey}) ) && ( $allmodules->{$onemodule}->{$searchkey} =~ /\b$gid\b/ ))
+ {
+ my $infoline = "WARNING: Removing $gid because of missing definition\n";
+ # print $infoline;
+ push(@par2script::globals::logfileinfo, $infoline);
+
+ $allmodules->{$onemodule}->{$searchkey} =~ s/\b$gid\b//;
+ $allmodules->{$onemodule}->{$searchkey} =~ s/\,\s*\,/\,/;
+ $allmodules->{$onemodule}->{$searchkey} =~ s/\(\s*\,\s*/\(/;
+ $allmodules->{$onemodule}->{$searchkey} =~ s/\s*\,\s*\)/\)/;
+
+ if (( $allmodules->{$onemodule}->{$searchkey} =~ /\(\s*\,\s*\)/ ) ||
+ ( $allmodules->{$onemodule}->{$searchkey} =~ /\(\s*\)/ ))
+ {
+ delete($allmodules->{$onemodule}->{$searchkey});
+ }
+
+ $counter++;
+ }
+ }
+
+ return $counter;
+}
+
+###########################################
+# Removing undefined gids automatically
+# from modules
+###########################################
+
+sub remove_undefined_gids_from_modules
+{
+ # If assigned gids for "File", "Directory" or "Unixlink" are not defined,
+ # they are automatically removed from the module
+
+ foreach $item ( @par2script::globals::items_assigned_at_modules )
+ {
+ my $assignedgids = $par2script::globals::assignedgids{$item};
+ my $definedgids = $par2script::globals::definitions{$item};
+
+ my $gid;
+ foreach $gid ( keys %{$assignedgids} )
+ {
+ if ( ! exists( $definedgids->{$gid} ))
+ {
+ # deleting entry in module definition
+ my $number_of_removals = remove_from_modules($gid, $item);
+ # decreasing counter in assignments
+ if ( $assignedgids->{$gid} > $number_of_removals ) { $assignedgids->{$gid} = $assignedgids->{$gid} - $number_of_removals; }
+ else { delete($assignedgids->{$gid}); }
+ }
+ }
+ }
+}
+
+############################################
+# Getting the gid of the root module. The
+# root module has no ParentID or an empty
+# ParentID.
+############################################
+
+sub get_rootmodule_gid
+{
+ my $rootgid = "";
+ my $foundroot = 0;
+
+ my $allmodules = $par2script::globals::definitions{'Module'};
+
+ my $modulegid = "";
+ foreach $modulegid (keys %{$allmodules} )
+ {
+ # print "Module $modulegid\n";
+ # my $content = "";
+ # foreach $content (sort keys %{$allmodules->{$modulegid}}) { print "\t$content = $allmodules->{$modulegid}->{$content};\n"; }
+ # print "End\n";
+ # print "\n";
+
+ if (( ! exists($allmodules->{$modulegid}->{'ParentID'})) || ( $allmodules->{$modulegid}->{'ParentID'} eq "" ))
+ {
+ if ( $foundroot ) { par2script::exiter::exit_program("ERROR: More than one Root module. Only one module without ParentID or with empty ParentID allowed ($rootgid and $modulegid).", "get_rootmodule_gid"); }
+ $rootgid = $modulegid;
+ $foundroot = 1;
+ }
+ }
+
+ if ( ! $foundroot ) { par2script::exiter::exit_program("ERROR: Could not find Root module. Did not find module without ParentID or with empty ParentID.", "get_rootmodule_gid"); }
+
+ return $rootgid;
+}
+
+####################################
+# Adding defined items without
+# assignment to the root module.
+####################################
+
+sub add_to_root_module
+{
+ # If defined gids for "File", "Directory" or "Unixlink" are not assigned,
+ # they are automatically assigned to the root module
+
+ my $rootmodulegid = get_rootmodule_gid();
+
+ my $item;
+ foreach $item ( @par2script::globals::items_assigned_at_modules )
+ {
+ my $assignedgids = $par2script::globals::assignedgids{$item};
+ my $definedgids = $par2script::globals::definitions{$item};
+
+ my $gidstring = "";
+
+ # Perhaps there are already items assigned to the root
+ if ( ! exists($par2script::globals::searchkeys{$item}) ) { par2script::exiter::exit_program("ERROR: Unknown type \"$item\" at modules.", "remove_from_modules"); }
+ my $modulekey = $par2script::globals::searchkeys{$item};
+ if ( exists($par2script::globals::definitions{'Module'}->{$rootmodulegid}->{$modulekey}) )
+ {
+ $gidstring = $par2script::globals::definitions{'Module'}->{$rootmodulegid}->{$modulekey};
+ $gidstring =~ s/\(//;
+ $gidstring =~ s/\)//;
+ }
+
+ my $gid;
+ foreach $gid ( keys %{$definedgids} )
+ {
+ if ( ! exists( $assignedgids->{$gid} ))
+ {
+ if ( $gidstring eq "" )
+ {
+ $gidstring = $gid;
+ }
+ else
+ {
+ $gidstring = "$gidstring,$gid";
+ }
+
+ $assignedgids->{$gid} = 1;
+ }
+ }
+
+ if ( $gidstring ne "" )
+ {
+ $gidstring = "\($gidstring\)";
+ $par2script::globals::definitions{'Module'}->{$rootmodulegid}->{$modulekey} = $gidstring;
+ }
+ }
+}
+
+###################################################
+# Including \n in a very long string
+###################################################
+
+sub include_linebreaks
+{
+ my ($allgidstring) = @_;
+
+ my $newline = "";
+ my $newlength = 0;
+
+ $allgidstring =~ s/\(//;
+ $allgidstring =~ s/\)//;
+
+ my $allgids = par2script::converter::convert_stringlist_into_array_2($allgidstring, ",");
+
+ if ( $#{$allgids} > -1 )
+ {
+ my $onegid;
+ foreach $onegid ( @{$allgids} )
+ {
+ $newline = "$newline$onegid,";
+ $newlength = $newlength + length($onegid) + 1; # +1 for the comma
+
+ if ( $newlength > 80 )
+ {
+ $newline = $newline . "\n\t\t\t\t";
+ $newlength = 0;
+ }
+ }
+ }
+
+ $newline =~ s/,\s*$//;
+ $newline = "($newline)";
+
+ return $newline;
+}
+
+###################################################
+# Shorten the lines that belong to modules, if
+# the length of the line is greater 100
+###################################################
+
+sub shorten_lines_at_modules
+{
+ my $item;
+ foreach $item ( @par2script::globals::items_assigned_at_modules )
+ {
+ if ( ! exists($par2script::globals::searchkeys{$item}) ) { par2script::exiter::exit_program("ERROR: Unknown type \"$item\" at modules.", "shorten_lines_at_modules"); }
+ my $searchkey = $par2script::globals::searchkeys{$item};
+
+ my $allmodules = $par2script::globals::definitions{'Module'};
+
+ my $onemodule;
+ foreach $onemodule (keys %{$allmodules})
+ {
+ if (( exists($allmodules->{$onemodule}->{$searchkey}) ) &&
+ ( length($allmodules->{$onemodule}->{$searchkey}) > 100 ))
+ {
+ # including "\n\t\t\t\t"
+ my $newstring = include_linebreaks($allmodules->{$onemodule}->{$searchkey});
+ $allmodules->{$onemodule}->{$searchkey} = $newstring;
+ }
+ }
+ }
+}
+
+1;