Initial import of gfax 0.7.7

1 files changed, 875 insertions, 0 deletions

diff --git a/intltool-extract.in b/intltool-extract.in
new file mode 100644
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--- /dev/null
+++ b/intltool-extract.in
@@ -0,0 +1,875 @@
+#!@INTLTOOL_PERL@ -w 
+# -*- Mode: perl; indent-tabs-mode: nil; c-basic-offset: 4  -*-
+
+#
+#  The Intltool Message Extractor
+#
+#  Copyright (C) 2000-2001, 2003 Free Software Foundation.
+#
+#  Intltool is free software; you can redistribute it and/or
+#  modify it under the terms of the GNU General Public License as
+#  published by the Free Software Foundation; either version 2 of the
+#  License, or (at your option) any later version.
+#
+#  Intltool is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+#  General Public License for more details.
+#
+#  You should have received a copy of the GNU General Public License
+#  along with this program; if not, write to the Free Software
+#  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+#
+#  As a special exception to the GNU General Public License, if you
+#  distribute this file as part of a program that contains a
+#  configuration script generated by Autoconf, you may include it under
+#  the same distribution terms that you use for the rest of that program.
+#
+#  Authors: Kenneth Christiansen <kenneth@gnu.org>
+#           Darin Adler <darin@bentspoon.com>
+#
+
+## Release information
+my $PROGRAM      = "intltool-extract";
+my $PACKAGE      = "intltool";
+my $VERSION      = "0.37.1";
+
+## Loaded modules
+use strict; 
+use File::Basename;
+use Getopt::Long;
+
+## Scalars used by the option stuff
+my $TYPE_ARG	= "0";
+my $LOCAL_ARG	= "0";
+my $HELP_ARG 	= "0";
+my $VERSION_ARG = "0";
+my $UPDATE_ARG  = "0";
+my $QUIET_ARG   = "0";
+my $SRCDIR_ARG	= ".";
+
+my $FILE;
+my $OUTFILE;
+
+my $gettext_type = "";
+my $input;
+my %messages = ();
+my %loc = ();
+my %count = ();
+my %comments = ();
+my $strcount = 0;
+
+my $XMLCOMMENT = "";
+
+## Use this instead of \w for XML files to handle more possible characters.
+my $w = "[-A-Za-z0-9._:]";
+
+## Always print first
+$| = 1;
+
+## Handle options
+GetOptions (
+	    "type=s"     => \$TYPE_ARG,
+            "local|l"    => \$LOCAL_ARG,
+            "help|h"     => \$HELP_ARG,
+            "version|v"  => \$VERSION_ARG,
+            "update"     => \$UPDATE_ARG,
+	    "quiet|q"    => \$QUIET_ARG,
+	    "srcdir=s"	 => \$SRCDIR_ARG,
+            ) or &error;
+
+&split_on_argument;
+
+
+## Check for options. 
+## This section will check for the different options.
+
+sub split_on_argument {
+
+    if ($VERSION_ARG) {
+        &version;
+
+    } elsif ($HELP_ARG) {
+	&help;
+        
+    } elsif ($LOCAL_ARG) {
+        &place_local;
+        &extract;
+
+    } elsif ($UPDATE_ARG) {
+	&place_normal;
+	&extract;
+
+    } elsif (@ARGV > 0) {
+	&place_normal;
+	&message;
+	&extract;
+
+    } else {
+	&help;
+
+    }  
+}    
+
+sub place_normal {
+    $FILE	 = $ARGV[0];
+    $OUTFILE     = "$FILE.h";
+
+    my $dirname = dirname ($OUTFILE);
+    if (! -d "$dirname" && $dirname ne "") {
+        system ("mkdir -p $dirname");
+    }
+}   
+
+sub place_local {
+    $FILE	 = $ARGV[0];
+    $OUTFILE     = fileparse($FILE, ());
+    if (!-e "tmp/") { 
+        system("mkdir tmp/"); 
+    }
+    $OUTFILE     = "./tmp/$OUTFILE.h"
+}
+
+sub determine_type {
+   if ($TYPE_ARG =~ /^gettext\/(.*)/) {
+	$gettext_type=$1
+   }
+}
+
+## Sub for printing release information
+sub version{
+    print <<_EOF_;
+${PROGRAM} (${PACKAGE}) $VERSION
+Copyright (C) 2000, 2003 Free Software Foundation, Inc.
+Written by Kenneth Christiansen, 2000.
+
+This is free software; see the source for copying conditions.  There is NO
+warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+_EOF_
+    exit;
+}
+
+## Sub for printing usage information
+sub help {
+    print <<_EOF_;
+Usage: ${PROGRAM} [OPTION]... [FILENAME]
+Generates a header file from an XML source file.
+
+It grabs all strings between <_translatable_node> and its end tag in
+XML files. Read manpage (man ${PROGRAM}) for more info.
+
+      --type=TYPE   Specify the file type of FILENAME. Currently supports:
+                    "gettext/glade", "gettext/ini", "gettext/keys"
+                    "gettext/rfc822deb", "gettext/schemas",
+                    "gettext/scheme", "gettext/xml", "gettext/quoted",
+                    "gettext/quotedxml"
+  -l, --local       Writes output into current working directory
+                    (conflicts with --update)
+      --update      Writes output into the same directory the source file 
+                    reside (conflicts with --local)
+      --srcdir      Root of the source tree
+  -v, --version     Output version information and exit
+  -h, --help        Display this help and exit
+  -q, --quiet       Quiet mode
+
+Report bugs to http://bugzilla.gnome.org/ (product name "$PACKAGE")
+or send email to <xml-i18n-tools\@gnome.org>.
+_EOF_
+    exit;
+}
+
+## Sub for printing error messages
+sub error{
+    print STDERR "Try `${PROGRAM} --help' for more information.\n";
+    exit;
+}
+
+sub message {
+    print "Generating C format header file for translation.\n" unless $QUIET_ARG;
+}
+
+sub extract {
+    &determine_type;
+
+    &convert;
+
+    open OUT, ">$OUTFILE";
+    binmode (OUT) if $^O eq 'MSWin32';
+    &msg_write;
+    close OUT;
+
+    print "Wrote $OUTFILE\n" unless $QUIET_ARG;
+}
+
+sub convert {
+
+    ## Reading the file
+    {
+	local (*IN);
+	local $/; #slurp mode
+	open (IN, "<$SRCDIR_ARG/$FILE") || die "can't open $SRCDIR_ARG/$FILE: $!";
+	$input = <IN>;
+    }
+
+    &type_ini if $gettext_type eq "ini";
+    &type_keys if $gettext_type eq "keys";
+    &type_xml if $gettext_type eq "xml";
+    &type_glade if $gettext_type eq "glade";
+    &type_scheme if $gettext_type eq "scheme";
+    &type_schemas  if $gettext_type eq "schemas";
+    &type_rfc822deb  if $gettext_type eq "rfc822deb";
+    &type_quoted if $gettext_type eq "quoted";
+    &type_quotedxml if $gettext_type eq "quotedxml";
+}
+
+sub entity_decode_minimal
+{
+    local ($_) = @_;
+
+    s/&apos;/'/g; # '
+    s/&quot;/"/g; # "
+    s/&amp;/&/g;
+
+    return $_;
+}
+
+sub entity_decode
+{
+    local ($_) = @_;
+
+    s/&apos;/'/g; # '
+    s/&quot;/"/g; # "
+    s/&lt;/</g;
+    s/&gt;/>/g;
+    s/&amp;/&/g;
+
+    return $_;
+}
+
+sub escape_char
+{
+    return '\"' if $_ eq '"';
+    return '\n' if $_ eq "\n";
+    return '\\\\' if $_ eq '\\';
+
+    return $_;
+}
+
+sub escape
+{
+    my ($string) = @_;
+    return join "", map &escape_char, split //, $string;
+}
+
+sub type_ini {
+    ### For generic translatable desktop files ###
+    while ($input =~ /^(#(.+)\n)?^_.*=(.*)$/mg) {
+        if (defined($2))  {
+            $comments{$3} = $2;
+        }
+        $messages{$3} = [];
+    }
+}
+
+sub type_keys {
+    ### For generic translatable mime/keys files ###
+    while ($input =~ /^\s*_\w+=(.*)$/mg) {
+        $messages{$1} = [];
+    }
+}
+
+sub type_xml {
+    ### For generic translatable XML files ###
+    my $tree = readXml($input);
+    parseTree(0, $tree);
+}
+
+sub print_var {
+    my $var = shift;
+    my $vartype = ref $var;
+    
+    if ($vartype =~ /ARRAY/) {
+        my @arr = @{$var};
+        print "[ ";
+        foreach my $el (@arr) {
+            print_var($el);
+            print ", ";
+        }
+        print "] ";
+    } elsif ($vartype =~ /HASH/) {
+        my %hash = %{$var};
+        print "{ ";
+        foreach my $key (keys %hash) {
+            print "$key => ";
+            print_var($hash{$key});
+            print ", ";
+        }
+        print "} ";
+    } else {
+        print $var;
+    }
+}
+
+# Same syntax as getAttributeString in intltool-merge.in.in, similar logic (look for ## differences comment)
+sub getAttributeString
+{
+    my $sub = shift;
+    my $do_translate = shift || 1;
+    my $language = shift || "";
+    my $translate = shift;
+    my $result = "";
+    foreach my $e (reverse(sort(keys %{ $sub }))) {
+	my $key    = $e;
+	my $string = $sub->{$e};
+	my $quote = '"';
+	
+	$string =~ s/^[\s]+//;
+	$string =~ s/[\s]+$//;
+	
+	if ($string =~ /^'.*'$/)
+	{
+	    $quote = "'";
+	}
+	$string =~ s/^['"]//g;
+	$string =~ s/['"]$//g;
+
+        ## differences from intltool-merge.in.in
+	if ($key =~ /^_/) {
+            $comments{entity_decode($string)} = $XMLCOMMENT if $XMLCOMMENT;
+            $messages{entity_decode($string)} = [];
+            $$translate = 2;
+	}
+        ## differences end here from intltool-merge.in.in
+	$result .= " $key=$quote$string$quote";
+    }
+    return $result;
+}
+
+# Verbatim copy from intltool-merge.in.in
+sub getXMLstring
+{
+    my $ref = shift;
+    my $spacepreserve = shift || 0;
+    my @list = @{ $ref };
+    my $result = "";
+
+    my $count = scalar(@list);
+    my $attrs = $list[0];
+    my $index = 1;
+
+    $spacepreserve = 1 if ((exists $attrs->{"xml:space"}) && ($attrs->{"xml:space"} =~ /^["']?preserve["']?$/));
+    $spacepreserve = 0 if ((exists $attrs->{"xml:space"}) && ($attrs->{"xml:space"} =~ /^["']?default["']?$/));
+
+    while ($index < $count) {
+	my $type = $list[$index];
+	my $content = $list[$index+1];
+        if (! $type ) {
+	    # We've got CDATA
+	    if ($content) {
+		# lets strip the whitespace here, and *ONLY* here
+                $content =~ s/\s+/ /gs if (!$spacepreserve);
+		$result .= $content;
+	    }
+	} elsif ( "$type" ne "1" ) {
+	    # We've got another element
+	    $result .= "<$type";
+	    $result .= getAttributeString(@{$content}[0], 0); # no nested translatable elements
+	    if ($content) {
+		my $subresult = getXMLstring($content, $spacepreserve);
+		if ($subresult) {
+		    $result .= ">".$subresult . "</$type>";
+		} else {
+		    $result .= "/>";
+		}
+	    } else {
+		$result .= "/>";
+	    }
+	}
+	$index += 2;
+    }
+    return $result;
+}
+
+# Verbatim copy from intltool-merge.in.in, except for MULTIPLE_OUTPUT handling removed
+# Translate list of nodes if necessary
+sub translate_subnodes
+{
+    my $fh = shift;
+    my $content = shift;
+    my $language = shift || "";
+    my $singlelang = shift || 0;
+    my $spacepreserve = shift || 0;
+
+    my @nodes = @{ $content };
+
+    my $count = scalar(@nodes);
+    my $index = 0;
+    while ($index < $count) {
+        my $type = $nodes[$index];
+        my $rest = $nodes[$index+1];
+        traverse($fh, $type, $rest, $language, $spacepreserve);
+        $index += 2;
+    }
+}
+
+# Based on traverse() in intltool-merge.in.in
+sub traverse
+{
+    my $fh = shift; # unused, to allow us to sync code between -merge and -extract
+    my $nodename = shift;
+    my $content = shift;
+    my $language = shift || "";
+    my $spacepreserve = shift || 0;
+
+    if ($nodename && "$nodename" eq "1") {
+        $XMLCOMMENT = $content;
+    } elsif ($nodename) {
+	# element
+	my @all = @{ $content };
+	my $attrs = shift @all;
+	my $translate = 0;
+	my $outattr = getAttributeString($attrs, 1, $language, \$translate);
+
+	if ($nodename =~ /^_/) {
+	    $translate = 1;
+	    $nodename =~ s/^_//;
+	}
+	my $lookup = '';
+
+        $spacepreserve = 0 if ((exists $attrs->{"xml:space"}) && ($attrs->{"xml:space"} =~ /^["']?default["']?$/));
+        $spacepreserve = 1 if ((exists $attrs->{"xml:space"}) && ($attrs->{"xml:space"} =~ /^["']?preserve["']?$/));
+
+	if ($translate) {
+	    $lookup = getXMLstring($content, $spacepreserve);
+            if (!$spacepreserve) {
+                $lookup =~ s/^\s+//s;
+                $lookup =~ s/\s+$//s;
+            }
+
+	    if ($lookup && $translate != 2) {
+                $comments{$lookup} = $XMLCOMMENT if $XMLCOMMENT;
+                $messages{$lookup} = [];
+            } elsif ($translate == 2) {
+                translate_subnodes($fh, \@all, $language, 1, $spacepreserve);
+	    }
+	} else {
+            $XMLCOMMENT = "";
+	    my $count = scalar(@all);
+	    if ($count > 0) {
+                my $index = 0;
+                while ($index < $count) {
+                    my $type = $all[$index];
+                    my $rest = $all[$index+1];
+                    traverse($fh, $type, $rest, $language, $spacepreserve);
+                    $index += 2;
+                }
+	    }
+	}
+        $XMLCOMMENT = "";
+    }
+}
+
+
+# Verbatim copy from intltool-merge.in.in, $fh for compatibility
+sub parseTree
+{
+    my $fh        = shift;
+    my $ref       = shift;
+    my $language  = shift || "";
+
+    my $name = shift @{ $ref };
+    my $cont = shift @{ $ref };
+
+    while (!$name || "$name" eq "1") {
+        $name = shift @{ $ref };
+        $cont = shift @{ $ref };
+    }
+
+    my $spacepreserve = 0;
+    my $attrs = @{$cont}[0];
+    $spacepreserve = 1 if ((exists $attrs->{"xml:space"}) && ($attrs->{"xml:space"} =~ /^["']?preserve["']?$/));
+
+    traverse($fh, $name, $cont, $language, $spacepreserve);
+}
+
+# Verbatim copy from intltool-merge.in.in
+sub intltool_tree_comment
+{
+    my $expat = shift;
+    my $data  = $expat->original_string();
+    my $clist = $expat->{Curlist};
+    my $pos   = $#$clist;
+
+    $data =~ s/^<!--//s;
+    $data =~ s/-->$//s;
+    push @$clist, 1 => $data;
+}
+
+# Verbatim copy from intltool-merge.in.in
+sub intltool_tree_cdatastart
+{
+    my $expat    = shift;
+    my $clist = $expat->{Curlist};
+    my $pos   = $#$clist;
+
+    push @$clist, 0 => $expat->original_string();
+}
+
+# Verbatim copy from intltool-merge.in.in
+sub intltool_tree_cdataend
+{
+    my $expat    = shift;
+    my $clist = $expat->{Curlist};
+    my $pos   = $#$clist;
+
+    $clist->[$pos] .= $expat->original_string();
+}
+
+# Verbatim copy from intltool-merge.in.in
+sub intltool_tree_char
+{
+    my $expat = shift;
+    my $text  = shift;
+    my $clist = $expat->{Curlist};
+    my $pos   = $#$clist;
+
+    # Use original_string so that we retain escaped entities
+    # in CDATA sections.
+    #
+    if ($pos > 0 and $clist->[$pos - 1] eq '0') {
+        $clist->[$pos] .= $expat->original_string();
+    } else {
+        push @$clist, 0 => $expat->original_string();
+    }
+}
+
+# Verbatim copy from intltool-merge.in.in
+sub intltool_tree_start
+{
+    my $expat    = shift;
+    my $tag      = shift;
+    my @origlist = ();
+
+    # Use original_string so that we retain escaped entities
+    # in attribute values.  We must convert the string to an
+    # @origlist array to conform to the structure of the Tree
+    # Style.
+    #
+    my @original_array = split /\x/, $expat->original_string();
+    my $source         = $expat->original_string();
+
+    # Remove leading tag.
+    #
+    $source =~ s|^\s*<\s*(\S+)||s;
+
+    # Grab attribute key/value pairs and push onto @origlist array.
+    #
+    while ($source)
+    {
+       if ($source =~ /^\s*([\w:-]+)\s*[=]\s*["]/)
+       {
+           $source =~ s|^\s*([\w:-]+)\s*[=]\s*["]([^"]*)["]||s;
+           push @origlist, $1;
+           push @origlist, '"' . $2 . '"';
+       }
+       elsif ($source =~ /^\s*([\w:-]+)\s*[=]\s*[']/)
+       {
+           $source =~ s|^\s*([\w:-]+)\s*[=]\s*[']([^']*)[']||s;
+           push @origlist, $1;
+           push @origlist, "'" . $2 . "'";
+       }
+       else
+       {
+           last;
+       }
+    }
+
+    my $ol = [ { @origlist } ];
+
+    push @{ $expat->{Lists} }, $expat->{Curlist};
+    push @{ $expat->{Curlist} }, $tag => $ol;
+    $expat->{Curlist} = $ol;
+}
+
+# Copied from intltool-merge.in.in and added comment handler.
+sub readXml
+{
+    my $xmldoc = shift || return;
+    my $ret = eval 'require XML::Parser';
+    if(!$ret) {
+        die "You must have XML::Parser installed to run $0\n\n";
+    }
+    my $xp = new XML::Parser(Style => 'Tree');
+    $xp->setHandlers(Char => \&intltool_tree_char);
+    $xp->setHandlers(Start => \&intltool_tree_start);
+    $xp->setHandlers(CdataStart => \&intltool_tree_cdatastart);
+    $xp->setHandlers(CdataEnd => \&intltool_tree_cdataend);
+
+    ## differences from intltool-merge.in.in
+    $xp->setHandlers(Comment => \&intltool_tree_comment);
+    ## differences end here from intltool-merge.in.in
+
+    my $tree = $xp->parse($xmldoc);
+    #print_var($tree);
+
+# <foo><!-- comment --><head id="a">Hello <em>there</em></head><bar>Howdy<ref/></bar>do</foo>
+# would be:
+# [foo, [{}, 1, "comment", head, [{id => "a"}, 0, "Hello ",  em, [{}, 0, "there"]], bar, 
+# [{}, 0, "Howdy",  ref, [{}]], 0, "do" ] ]
+
+    return $tree;
+}
+
+sub type_schemas {
+    ### For schemas XML files ###
+         
+    # FIXME: We should handle escaped < (less than)
+    while ($input =~ /
+                      <locale\ name="C">\s*
+                          (<default>\s*(?:<!--([^>]*?)-->\s*)?(.*?)\s*<\/default>\s*)?
+                          (<short>\s*(?:<!--([^>]*?)-->\s*)?(.*?)\s*<\/short>\s*)?
+                          (<long>\s*(?:<!--([^>]*?)-->\s*)?(.*?)\s*<\/long>\s*)?
+                      <\/locale>
+                     /sgx) {
+        my @totranslate = ($3,$6,$9);
+        my @eachcomment = ($2,$5,$8);
+        foreach (@totranslate) {
+            my $currentcomment = shift @eachcomment;
+            next if !$_;
+            s/\s+/ /g;
+            $messages{entity_decode_minimal($_)} = [];
+            $comments{entity_decode_minimal($_)} = $currentcomment if (defined($currentcomment));
+        }
+    }
+}
+
+sub type_rfc822deb {
+    ### For rfc822-style Debian configuration files ###
+
+    my $lineno = 1;
+    my $type = '';
+    while ($input =~ /\G(.*?)(^|\n)(_+)([^:]+):[ \t]*(.*?)(?=\n\S|$)/sg)
+    {
+        my ($pre, $newline, $underscore, $tag, $text) = ($1, $2, $3, $4, $5);
+        while ($pre =~ m/\n/g)
+        {
+            $lineno ++;
+        }
+        $lineno += length($newline);
+        my @str_list = rfc822deb_split(length($underscore), $text);
+        for my $str (@str_list)
+        {
+            $strcount++;
+            $messages{$str} = [];
+            $loc{$str} = $lineno;
+            $count{$str} = $strcount;
+            my $usercomment = '';
+            while($pre =~ s/(^|\n)#([^\n]*)$//s)
+            {
+                $usercomment = "\n" . $2 . $usercomment;
+            }
+            $comments{$str} = $tag . $usercomment;
+        }
+        $lineno += ($text =~ s/\n//g);
+    }
+}
+
+sub rfc822deb_split {
+    # Debian defines a special way to deal with rfc822-style files:
+    # when a value contain newlines, it consists of
+    #   1.  a short form (first line)
+    #   2.  a long description, all lines begin with a space,
+    #       and paragraphs are separated by a single dot on a line
+    # This routine returns an array of all paragraphs, and reformat
+    # them.
+    # When first argument is 2, the string is a comma separated list of
+    # values.
+    my $type = shift;
+    my $text = shift;
+    $text =~ s/^[ \t]//mg;
+    return (split(/, */, $text, 0)) if $type ne 1;
+    return ($text) if $text !~ /\n/;
+
+    $text =~ s/([^\n]*)\n//;
+    my @list = ($1);
+    my $str = '';
+    for my $line (split (/\n/, $text))
+    {
+        chomp $line;
+        if ($line =~ /^\.\s*$/)
+        {
+            #  New paragraph
+            $str =~ s/\s*$//;
+            push(@list, $str);
+            $str = '';
+        }
+        elsif ($line =~ /^\s/)
+        {
+            #  Line which must not be reformatted
+            $str .= "\n" if length ($str) && $str !~ /\n$/;
+            $line =~ s/\s+$//;
+            $str .= $line."\n";
+        }
+        else
+        {
+            #  Continuation line, remove newline
+            $str .= " " if length ($str) && $str !~ /\n$/;
+            $str .= $line;
+        }
+    }
+    $str =~ s/\s*$//;
+    push(@list, $str) if length ($str);
+    return @list;
+}
+
+sub type_quoted {
+    while ($input =~ /\"(([^\"]|\\\")*[^\\\"])\"/g) {
+        my $message = $1;
+        my $before = $`;
+        $message =~ s/\\\"/\"/g;
+        $before =~ s/[^\n]//g;
+        $messages{$message} = [];
+        $loc{$message} = length ($before) + 2;
+    }
+}
+
+sub type_quotedxml {
+    while ($input =~ /\"(([^\"]|\\\")*[^\\\"])\"/g) {
+        my $message = $1;
+        my $before = $`;
+        $message =~ s/\\\"/\"/g;
+        $message = entity_decode($message);
+        $before =~ s/[^\n]//g;
+        $messages{$message} = [];
+        $loc{$message} = length ($before) + 2;
+    }
+}
+
+sub type_glade {
+    ### For translatable Glade XML files ###
+
+    my $tags = "label|title|text|format|copyright|comments|preview_text|tooltip|message";
+
+    while ($input =~ /<($tags)>([^<]+)<\/($tags)>/sg) {
+	# Glade sometimes uses tags that normally mark translatable things for
+        # little bits of non-translatable content. We work around this by not
+        # translating strings that only includes something like label4 or window1.
+	$messages{entity_decode($2)} = [] unless $2 =~ /^(window|label|dialog)[0-9]+$/;
+    }
+    
+    while ($input =~ /<items>(..[^<]*)<\/items>/sg) {
+	for my $item (split (/\n/, $1)) {
+	    $messages{entity_decode($item)} = [];
+	}
+    }
+
+    ## handle new glade files
+    while ($input =~ /<(property|atkproperty|col)\s+[^>]*translatable\s*=\s*"yes"(?:\s+[^>]*comments\s*=\s*"([^"]*)")?[^>]*>([^<]+)<\/\1>/sg) {
+	$messages{entity_decode($3)} = [] unless $3 =~ /^(window|label)[0-9]+$/;
+        if (defined($2) and !($3 =~ /^(window|label)[0-9]+$/)) {
+	   $comments{entity_decode($3)} = entity_decode($2) ;
+        }
+    }
+    while ($input =~ /<atkaction\s+action_name="([^>]*)"\s+description="([^>]+)"\/>/sg) {
+        $messages{entity_decode_minimal($2)} = [];
+    }
+}
+
+sub type_scheme {
+    my ($line, $i, $state, $str, $trcomment, $char);
+    for $line (split(/\n/, $input)) {
+        $i = 0;
+        $state = 0; # 0 - nothing, 1 - string, 2 - translatable string
+        while ($i < length($line)) {
+            if (substr($line,$i,1) eq "\"") {
+                if ($state == 2) {
+                    $comments{$str} = $trcomment if ($trcomment);
+                    $messages{$str} = [];
+                    $str = '';
+                    $state = 0; $trcomment = "";
+                } elsif ($state == 1) {
+                    $str = '';
+                    $state = 0; $trcomment = "";
+                } else {
+                    $state = 1;
+                    $str = '';
+                    if ($i>0 && substr($line,$i-1,1) eq '_') {
+                        $state = 2;
+                    }
+                }
+            } elsif (!$state) {
+                if (substr($line,$i,1) eq ";") {
+                    $trcomment = substr($line,$i+1);
+                    $trcomment =~ s/^;*\s*//;
+                    $i = length($line);
+                } elsif ($trcomment && substr($line,$i,1) !~ /\s|\(|\)|_/) {
+                    $trcomment = "";
+                }
+            } else {
+                if (substr($line,$i,1) eq "\\") {
+                    $char = substr($line,$i+1,1);
+                    if ($char ne "\"" && $char ne "\\") {
+                       $str = $str . "\\";
+                    }
+                    $i++;
+                }
+                $str = $str . substr($line,$i,1);
+            }
+            $i++;
+        }
+    }
+}
+
+sub msg_write {
+    my @msgids;
+    if (%count)
+    {
+        @msgids = sort { $count{$a} <=> $count{$b} } keys %count;
+    }
+    else
+    {
+        @msgids = sort keys %messages;
+    }
+    for my $message (@msgids)
+    {
+	my $offsetlines = 1;
+	$offsetlines++ if $message =~ /%/;
+	if (defined ($comments{$message}))
+	{
+		while ($comments{$message} =~ m/\n/g)
+		{
+		    $offsetlines++;
+		}
+	}
+	print OUT "# ".($loc{$message} - $offsetlines).  " \"$FILE\"\n"
+	        if defined $loc{$message};
+   	print OUT "/* ".$comments{$message}." */\n"
+                if defined $comments{$message};
+   	print OUT "/* xgettext:no-c-format */\n" if $message =~ /%/;
+        
+    	my @lines = split (/\n/, $message, -1);
+    	for (my $n = 0; $n < @lines; $n++)
+	{
+            if ($n == 0)
+            {
+ 		print OUT "char *s = N_(\""; 
+            }
+            else
+            {  
+                print OUT "             \""; 
+            }
+
+            print OUT escape($lines[$n]);
+
+            if ($n < @lines - 1)
+            {
+                print OUT "\\n\"\n"; 
+            }
+            else
+            {
+                print OUT "\");\n";  
+	    }
+        }
+    }
+}
+