1 files changed, 202 insertions, 0 deletions
diff --git a/solenv/bin/modules/installer/windows/media.pm b/solenv/bin/modules/installer/windows/media.pm
new file mode 100644
index 000000000..e73013ee0
--- /dev/null
+++ b/solenv/bin/modules/installer/windows/media.pm
@@ -0,0 +1,202 @@
+#
+# 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::windows::media;
+
+use installer::exiter;
+use installer::files;
+use installer::globals;
+use installer::windows::idtglobal;
+
+##############################################################
+# Returning the diskid for the media table.
+##############################################################
+
+sub get_media_diskid
+{
+    my ($id) = @_;
+
+    return $id;
+}
+
+##############################################################
+# Returning the diskprompt for the media table.
+##############################################################
+
+sub get_media_diskprompt
+{
+    return 1;
+}
+
+##############################################################
+# Returning the volumelabel for the media table.
+##############################################################
+
+sub get_media_volumelabel
+{
+    return "DISK1";
+}
+
+##############################################################
+# Returning the source for the media table.
+##############################################################
+
+sub get_media_source
+{
+    return "";
+}
+
+#################################################
+# Creating the cab file name dynamically
+#################################################
+
+sub generate_cab_filename_for_some_cabs
+{
+    my ( $allvariables, $id ) = @_;
+
+    my $name = $allvariables->{'PRODUCTNAME'};
+
+    $name = lc($name);
+    $name =~ s/\.//g;
+    $name =~ s/\s//g;
+
+    # possibility to overwrite the name with variable CABFILENAME
+    if ( $allvariables->{'CABFILENAME'} ) { $name = $allvariables->{'CABFILENAME'}; }
+
+    $name = $name . $id . ".cab";
+
+    if ( $installer::globals::include_cab_in_msi ) { $name = "\#" . $name; }
+
+    return $name;
+}
+
+sub get_maximum_filenumber
+{
+    my ($allfiles, $maxcabfilenumber) = @_;
+
+    my $maxfile = 0;
+
+    while ( ! ( $allfiles%$maxcabfilenumber == 0 ))
+    {
+        $allfiles++;
+    }
+
+    $maxfile = $allfiles / $maxcabfilenumber;
+
+    $maxfile++;                 # for security
+
+    return $maxfile;
+}
+
+#################################################################################
+# Creating the file Media.idt dynamically
+# Content:
+# DiskId LastSequence DiskPrompt Cabinet VolumeLabel Source
+# Idea: Every component is packed into each own cab file
+#################################################################################
+
+sub create_media_table
+{
+    my ($filesref, $basedir, $allvariables, $allupdatelastsequences, $allupdatediskids) = @_;
+
+    my @mediatable = ();
+
+    my $diskid = 0;
+
+    installer::windows::idtglobal::write_idt_header(\@mediatable, "media");
+
+    if ( $installer::globals::fix_number_of_cab_files )
+    {
+        # number of cabfiles
+        my $maxcabfilenumber = $installer::globals::number_of_cabfiles;
+        if ( $allvariables->{'CABFILENUMBER'} ) { $maxcabfilenumber = $allvariables->{'CABFILENUMBER'}; }
+        my $allfiles = $#{$filesref} + 1;
+        my $maxfilenumber = get_maximum_filenumber($allfiles, $maxcabfilenumber);
+        my $cabfilenumber = 0;
+        my $cabfull = 0;
+        my $counter = 0;
+
+        # Sorting of files collector files required !
+        # Attention: The order in the cab file is not guaranteed (especially in update process)
+
+        for ( my $i = 0; $i <= $#{$filesref}; $i++ )
+        {
+            if (( $counter >= $maxfilenumber ) || ( $i == $#{$filesref} )) { $cabfull = 1; }
+
+            $counter++;      # counting the files in the cab file
+
+            my $onefile = ${$filesref}[$i];
+            my $nextfile = ${$filesref}[$i+1];
+
+            my $filecomponent = "";
+            my $nextcomponent = "";
+
+            if ( $onefile->{'componentname'} ) { $filecomponent = $onefile->{'componentname'}; }
+            if ( $nextfile->{'componentname'} ) { $nextcomponent = $nextfile->{'componentname'}; }
+
+            if ( $filecomponent eq $nextcomponent ) # all files of one component have to be in one cab file
+            {
+                next;       # nothing to do, this is not the last file of a component
+            }
+
+            if ( $cabfull )
+            {
+                my %media = ();
+                $cabfilenumber++;
+
+                $media{'DiskId'} = get_media_diskid($cabfilenumber);
+                $media{'LastSequence'} = $i + 1;    # This should be correct, also for unsorted files collectors
+                $media{'DiskPrompt'} = get_media_diskprompt();
+                $media{'Cabinet'} = generate_cab_filename_for_some_cabs($allvariables, $cabfilenumber);
+                $media{'VolumeLabel'} = get_media_volumelabel();
+                $media{'Source'} = get_media_source();
+
+                my $oneline = $media{'DiskId'} . "\t" . $media{'LastSequence'} . "\t" . $media{'DiskPrompt'} . "\t"
+                        . $media{'Cabinet'} . "\t" . $media{'VolumeLabel'} . "\t" . $media{'Source'} . "\n";
+
+                push(@mediatable, $oneline);
+
+                # Saving the cabinet file name in the file collector
+
+                $media{'Cabinet'} =~ s/^\s*\#//;    # removing leading hash
+
+                for ( my $j = 0; $j <= $i; $j++ )
+                {
+                    my $onefile = ${$filesref}[$j];
+                    if ( ! $onefile->{'cabinet'} ) { $onefile->{'cabinet'} = $media{'Cabinet'}; }
+                }
+
+                $cabfull = 0;
+                $counter = 0;
+            }
+        }
+    }
+    else
+    {
+        installer::exiter::exit_program("ERROR: No cab file specification in globals.pm !", "create_media_table");
+    }
+
+    # Saving the file
+
+    my $mediatablename = $basedir . $installer::globals::separator . "Media.idt";
+    installer::files::save_file($mediatablename ,\@mediatable);
+    my $infoline = "Created idt file: $mediatablename\n";
+    push(@installer::globals::logfileinfo, $infoline);
+}
+
+1;