Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 203 insertions, 0 deletions

diff --git a/oovbaapi/genconstidl/api-to-idl.pl b/oovbaapi/genconstidl/api-to-idl.pl
new file mode 100644
index 000000000..933025cef
--- /dev/null
+++ b/oovbaapi/genconstidl/api-to-idl.pl
@@ -0,0 +1,203 @@
+:
+    eval 'exec perl -S $0 ${1+"$@"}'
+        if 0;
+#
+# 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 .
+#
+
+sub usage() {
+    print "Usage: api-to-idl.pl source.api destination_path\n";
+    print;
+    print "This tool converts oovbaapi *.api files into *.idl's.\n";
+    exit 1;
+}
+
+my $src = shift;
+my $dest = shift;
+
+if ( !defined( $src ) || !defined( $dest ) || $src eq "-h" || $src eq "--help" ) {
+    usage();
+}
+
+# Parsing functions
+my $state = "";
+my $source = "";
+my $name = "";
+my $value = "";
+
+my %result;
+
+# Process element start event
+sub start_element($) {
+    my ($el) = @_;
+
+    @element_attr = split( /\s+/, $el );
+    my $element = $element_attr[0];
+
+    if ( $element eq "element" ) {
+        if ( $element_attr[1] =~ /type="?([^"]*)"?/ && $1 eq "constant" ) {
+            $state = "constant";
+            $source = "";
+            $name = "";
+            $value = "";
+        }
+    }
+    elsif ( $state eq "constant" && $element eq "source" ) {
+        $state = "source";
+        if ( $element_attr[1] =~ /id="?([^"]*)"?/ ) {
+            chomp( $source = $1 );
+        }
+    }
+    elsif ( $state eq "source" && $element eq "name" ) {
+        $state = "name";
+    }
+    elsif ( $state eq "source" && $element eq "value" ) {
+        $state = "value";
+    }
+}
+
+# Process element end event
+sub end_element($) {
+    my ($element) = @_;
+
+    if ( $state eq "name" && $element eq "name" ) {
+        $state = "source";
+    }
+    elsif ( $state eq "value" && $element eq "value" ) {
+        $state = "source";
+    }
+    elsif ( $state ne "" && $element eq "element" ) {
+        $state = "";
+
+        my @destination = split( /\./, $source );
+        my $module = shift( @destination );
+        my $type = shift( @destination );
+
+        $module =~ tr/[A-Z]/[a-z]/;
+
+        $result{$module} = {} unless exists $result{$module};
+        $result{$module}{$type} = [] unless exists $result{$module}{$type};
+
+        push( @{$result{$module}{$type}},
+              { "name" => $name, "value" => $value } );
+    }
+}
+
+# Process characters
+sub characters($) {
+    my ($data) = @_;
+
+    if ( $state eq "name" ) {
+        chomp( $name = $data );
+    }
+    elsif ( $state eq "value" ) {
+        chomp( $value = $data );
+    }
+}
+
+# Create idls from the parsed data
+sub generate_idls($) {
+    my ($path) = @_;
+
+    foreach $module ( keys %result ) {
+        foreach $type ( keys %{$result{$module}} ) {
+            my $fname = $path . "/" . $type . ".idl";
+            open( IDL, ">$fname" ) || die "Cannot write $fname.";
+
+            if( $module eq "vba" ) {
+        print IDL "module ooo { module $module {\n";
+        }
+        else {
+                print IDL "module ooo { module vba { module $module {\n";
+            }
+
+            print IDL "    constants $type {\n";
+            foreach $constant ( @{$result{$module}{$type}} ) {
+                print IDL "        const long $constant->{'name'} = $constant->{'value'};\n";
+            }
+            if( $module eq "vba" ) {
+        print IDL "    };\n}; };\n";
+        }
+        else {
+                print IDL "    };\n}; }; };\n";
+            }
+
+            close( IDL );
+        }
+    }
+}
+
+# Parse the input
+open( IN, "<$src" ) || die "Cannot open $src.";
+
+my $in_comment = 0;
+my $line = "";
+while (<IN>) {
+    # ignore comments
+    s/<!--[^>]*-->//g;
+    if ( /<!--/ ) {
+        $in_comment = 1;
+        s/<!--.*//;
+    }
+    elsif ( /-->/ && $in_comment ) {
+        $in_comment = 0;
+        s/.*-->//;
+    }
+    elsif ( $in_comment ) {
+        next;
+    }
+    # ignore empty lines
+    chomp;
+    s/^\s*//;
+    s/\s*$//;
+    next if ( $_ eq "" );
+
+    # take care of lines where element continues
+    if ( $line ne "" ) {
+    $line .= " " . $_;
+    }
+    else {
+    $line = $_;
+    }
+    next if ( !/>$/ );
+
+    # the actual parsing
+    my @starts = split( /</, $line );
+    $line = "";
+    foreach $start ( @starts ) {
+        next if ( $start eq "" );
+
+        @ends = split( />/, $start );
+        my $element = $ends[0];
+        my $data = $ends[1];
+
+        # start or end element
+        if ( $element =~ /^\/(.*)/ ) {
+            end_element( $1 );
+        }
+        else {
+            start_element( $element );
+        }
+
+        # the data
+        characters( $data );
+    }
+}
+close( IN );
+
+# Generate the output
+generate_idls($dest);