Add suppport for system-settings: for gnome2

5 files changed, 1299 insertions, 1 deletions

diff --git a/po/.cvsignore b/po/.cvsignore
new file mode 100644
index 00000000..7ab1701f
--- /dev/null
+++ b/po/.cvsignore
@@ -0,0 +1,2 @@
+*.mo
+.intltool-merge-cache
diff --git a/po/Makefile b/po/Makefile
index 0876dfd7..9627b115 100644
--- a/po/Makefile
+++ b/po/Makefile
@@ -34,7 +34,8 @@ merge: $(PGOAL).pot
 	done
 
 $(PGOAL).pot: $(PL_CFILES) $(CFILES)
-	xgettext -F -n --add-comments='-PO' \
+	./intltool-update --gettext-package rpmdrake --pot
+	xgettext -j -F -n --add-comments='-PO' \
 	--keyword=_ --keyword=__ --keyword=N_ \
 	--language=C -o $@ $(PL_CFILES) $(CFILES)
 	@rm -rf $(PL_CFILES)
diff --git a/po/POTFILES.in b/po/POTFILES.in
new file mode 100644
index 00000000..5a441c20
--- /dev/null
+++ b/po/POTFILES.in
@@ -0,0 +1,4 @@
+data/SoftwareManagement.directory.in
+data/rpmdrake.desktop.in
+data/rpmdrake-remove.desktop.in
+data/rpmdrake-sources.desktop.in
\ No newline at end of file
diff --git a/po/intltool-merge b/po/intltool-merge
new file mode 100755
index 00000000..06637146
--- /dev/null
+++ b/po/intltool-merge
@@ -0,0 +1,657 @@
+#!/usr/bin/perl -w
+
+#
+#  The Intltool Message Merger
+#
+#  Copyright (C) 2000, 2002 Free Software Foundation.
+#  Copyright (C) 2000, 2001 Eazel, Inc
+#
+#  Intltool is free software; you can redistribute it and/or
+#  modify it under the terms of the GNU General Public License 
+#  version 2 published by the Free Software Foundation.
+#
+#  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:  Maciej Stachowiak <mjs@noisehavoc.org>
+#            Kenneth Christiansen <kenneth@gnu.org>
+#            Darin Adler <darin@bentspoon.com>
+#
+#  Proper XML UTF-8'ification written by Cyrille Chepelov <chepelov@calixo.net>
+#
+
+## Release information
+my $PROGRAM = "intltool-merge";
+my $PACKAGE = "intltool";
+my $VERSION = "0.22";
+
+## Loaded modules
+use strict; 
+use Getopt::Long;
+
+## Scalars used by the option stuff
+my $HELP_ARG = 0;
+my $VERSION_ARG = 0;
+my $BA_STYLE_ARG = 0;
+my $XML_STYLE_ARG = 0;
+my $KEYS_STYLE_ARG = 0;
+my $DESKTOP_STYLE_ARG = 0;
+my $SCHEMAS_STYLE_ARG = 0;
+my $QUIET_ARG = 0;
+my $PASS_THROUGH_ARG = 0;
+my $UTF8_ARG = 0;
+my $cache_file;
+
+## Handle options
+GetOptions 
+(
+ "help" => \$HELP_ARG,
+ "version" => \$VERSION_ARG,
+ "quiet|q" => \$QUIET_ARG,
+ "oaf-style|o" => \$BA_STYLE_ARG, ## for compatibility
+ "ba-style|b" => \$BA_STYLE_ARG,
+ "xml-style|x" => \$XML_STYLE_ARG,
+ "keys-style|k" => \$KEYS_STYLE_ARG,
+ "desktop-style|d" => \$DESKTOP_STYLE_ARG,
+ "schemas-style|s" => \$SCHEMAS_STYLE_ARG,
+ "pass-through|p" => \$PASS_THROUGH_ARG,
+ "utf8|u" => \$UTF8_ARG,
+ "cache|c=s" => \$cache_file
+ ) or &error;
+
+my $PO_DIR;
+my $FILE;
+my $OUTFILE;
+
+my %po_files_by_lang = ();
+my %translations = ();
+
+# Use this instead of \w for XML files to handle more possible characters.
+my $w = "[-A-Za-z0-9._:]";
+
+# XML quoted string contents
+my $q = "[^\\\"]*";
+
+## Check for options. 
+
+if ($VERSION_ARG) {
+	&print_version;
+} elsif ($HELP_ARG) {
+	&print_help;
+} elsif ($BA_STYLE_ARG && @ARGV > 2) {
+	&preparation;
+	&print_message;
+	&ba_merge_translations;
+	&finalize;
+} elsif ($XML_STYLE_ARG && @ARGV > 2) {
+        &utf8_sanity_check;
+	&preparation;
+	&print_message;
+	&xml_merge_translations;
+	&finalize;
+} elsif ($KEYS_STYLE_ARG && @ARGV > 2) {
+        &utf8_sanity_check;
+        &preparation;
+        &print_message;
+        &keys_merge_translations;
+	&finalize;
+} elsif ($DESKTOP_STYLE_ARG && @ARGV > 2) {
+        &preparation;
+        &print_message;
+        &desktop_merge_translations;
+	&finalize;
+} elsif ($SCHEMAS_STYLE_ARG && @ARGV > 2) {
+        &preparation;
+        &print_message;
+        &schemas_merge_translations;
+	&finalize;
+} else {
+	&print_help;
+}
+
+exit;
+
+## Sub for printing release information
+sub print_version
+{
+    print "${PROGRAM} (${PACKAGE}) ${VERSION}\n";
+    print "Written by Maciej Stachowiak, Darin Adler and Kenneth Christiansen.\n\n";
+    print "Copyright (C) 2000-2002 Free Software Foundation, Inc.\n";
+    print "Copyright (C) 2000-2001 Eazel, Inc.\n";
+    print "This is free software; see the source for copying conditions.  There is NO\n";
+    print "warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n";
+    exit;
+}
+
+## Sub for printing usage information
+sub print_help
+{
+    print "Usage: ${PROGRAM} [OPTIONS] PO_DIRECTORY FILENAME OUTPUT_FILE\n";
+    print "Generates an output file that includes translated versions of some attributes,\n";
+    print "from an untranslated source and a po directory that includes translations.\n\n";
+    print "  -b, --ba-style         includes translations in the bonobo-activation style\n";
+    print "  -d, --desktop-style    includes translations in the desktop style\n";
+    print "  -k, --keys-style       includes translations in the keys style\n";
+    print "  -s, --schemas-style    includes translations in the schemas style\n";
+    print "  -x, --xml-style        includes translations in the standard xml style\n";
+    print "  -u, --utf8             convert all strings to UTF-8 before merging\n";
+    print "  -p, --pass-through     use strings as found in .po files, without\n";
+    print "                         conversion (STRONGLY unrecommended with -x)\n";
+    print "  -q, --quiet            suppress most messages\n";
+    print "      --help             display this help and exit\n";
+    print "      --version          output version information and exit\n";
+    print "\nReport bugs to bugzilla.gnome.org, module intltool, or contact us through \n";
+    print "<xml-i18n-tools-list\@gnome.org>.\n";
+    exit;
+}
+
+
+## Sub for printing error messages
+sub print_error
+{
+    print "Try `${PROGRAM} --help' for more information.\n";
+    exit;
+}
+
+
+sub print_message 
+{
+    print "Merging translations into $OUTFILE.\n" unless $QUIET_ARG;
+}
+
+
+sub preparation 
+{
+    $PO_DIR = $ARGV[0];
+    $FILE = $ARGV[1];
+    $OUTFILE = $ARGV[2];
+
+    &gather_po_files;
+    &get_translation_database;
+}
+
+# General-purpose code for looking up translations in .po files
+
+sub po_file2lang
+{
+    my ($tmp) = @_; 
+    $tmp =~ s/^.*\/(.*)\.po$/$1/; 
+    return $tmp; 
+}
+
+sub gather_po_files
+{
+    for my $po_file (glob "$PO_DIR/*.po") {
+	$po_files_by_lang{po_file2lang($po_file)} = $po_file;
+    }
+}
+
+sub get_po_encoding
+{
+    my ($in_po_file) = @_;
+    my $encoding = "";
+
+    open IN_PO_FILE, $in_po_file or die;
+    while (<IN_PO_FILE>) {
+        ## example: "Content-Type: text/plain; charset=ISO-8859-1\n"
+        if (/Content-Type\:.*charset=([-a-zA-Z0-9]+)\\n/) {
+            $encoding = $1; 
+            last;
+        }
+    }
+    close IN_PO_FILE;
+
+    if (!$encoding) {
+        print "Warning: no encoding found in $in_po_file. Assuming ISO-8859-1\n";
+        $encoding = "ISO-8859-1";
+    }
+    return $encoding
+}
+
+sub utf8_sanity_check 
+{
+    if (!$UTF8_ARG) {
+        if (!$PASS_THROUGH_ARG) {
+            $PASS_THROUGH_ARG="1";
+        }
+    }
+}
+
+sub get_translation_database
+{
+    if ($cache_file) {
+	&get_cached_translation_database;
+    } else {
+        &create_translation_database;
+    }
+}
+
+sub get_newest_po_age
+{
+    my $newest_age;
+
+    foreach my $file (values %po_files_by_lang) {
+	my $file_age = -M $file;
+	$newest_age = $file_age if !$newest_age || $file_age < $newest_age;
+    }
+
+    return $newest_age;
+}
+
+sub create_cache
+{
+    print "Generating and caching the translation database\n" unless $QUIET_ARG;
+
+    &create_translation_database;
+
+    open CACHE, ">$cache_file" || die;
+    print CACHE join "\x01", %translations;
+    close CACHE;
+}
+
+sub load_cache 
+{
+    print "Found cached translation database\n" unless $QUIET_ARG;
+
+    my $contents;
+    open CACHE, "<$cache_file" || die;
+    {
+        local $/;
+        $contents = <CACHE>;
+    }
+    close CACHE;
+    %translations = split "\x01", $contents;
+}
+
+sub get_cached_translation_database
+{
+    my $cache_file_age = -M $cache_file;
+    if (defined $cache_file_age) {
+        if ($cache_file_age <= &get_newest_po_age) {
+            &load_cache;
+            return;
+        }
+        print "Found too-old cached translation database\n" unless $QUIET_ARG;
+    }
+
+    &create_cache;
+}
+
+sub create_translation_database
+{
+    for my $lang (keys %po_files_by_lang) {
+    	my $po_file = $po_files_by_lang{$lang};
+
+        if ($UTF8_ARG) {
+            my $encoding = get_po_encoding ($po_file);
+            if (lc $encoding eq "utf-8") {
+                open PO_FILE, "<$po_file";	
+            } else {
+                my $iconv = $ENV{"INTLTOOL_ICONV"} || "iconv";
+                open PO_FILE, "$iconv -f $encoding -t UTF-8 $po_file|";	
+            }
+        } else {
+            open PO_FILE, "<$po_file";	
+        }
+
+	my $nextfuzzy = 0;
+	my $inmsgid = 0;
+	my $inmsgstr = 0;
+	my $msgid = "";
+	my $msgstr = "";
+        while (<PO_FILE>) {
+	    $nextfuzzy = 1 if /^#, fuzzy/;
+            if (/^msgid "((\\.|[^\\])*)"/ ) {
+		$translations{$lang, $msgid} = $msgstr if $inmsgstr && $msgid && $msgstr;
+		$msgid = "";
+		$msgstr = "";
+
+		if ($nextfuzzy) {
+		    $inmsgid = 0;
+		} else {
+		    $msgid = unescape_po_string($1);
+		    $inmsgid = 1;
+		}
+		$inmsgstr = 0;
+		$nextfuzzy = 0;
+	    }
+	    if (/^msgstr "((\\.|[^\\])*)"/) {
+	        $msgstr = unescape_po_string($1);
+		$inmsgstr = 1;
+		$inmsgid = 0;
+	    }
+	    if (/^"((\\.|[^\\])*)"/) {
+	        $msgid .= unescape_po_string($1) if $inmsgid;
+	        $msgstr .= unescape_po_string($1) if $inmsgstr;
+	    }
+	}
+	$translations{$lang, $msgid} = $msgstr if $inmsgstr && $msgid && $msgstr;
+    }
+}
+
+sub finalize
+{
+}
+
+sub unescape_one_sequence
+{
+    my ($sequence) = @_;
+
+    return "\\" if $sequence eq "\\\\";
+    return "\"" if $sequence eq "\\\"";
+
+    # gettext also handles \n, \t, \b, \r, \f, \v, \a, \xxx (octal),
+    # \xXX (hex) and has a comment saying they want to handle \u and \U.
+
+    return $sequence;
+}
+
+sub unescape_po_string
+{
+    my ($string) = @_;
+
+    $string =~ s/(\\.)/unescape_one_sequence($1)/eg;
+
+    return $string;
+}
+
+sub entity_decode
+{
+    local ($_) = @_;
+
+    s/&apos;/'/g; # '
+    s/&quot;/"/g; # "
+    s/&amp;/&/g;
+
+    return $_;
+}
+
+sub entity_encode
+{
+    my ($pre_encoded) = @_;
+
+    my @list_of_chars = unpack ('C*', $pre_encoded);
+
+    if ($PASS_THROUGH_ARG) {
+        return join ('', map (&entity_encode_int_even_high_bit, @list_of_chars));
+    } else {
+        return join ('', map (&entity_encode_int_minimalist, @list_of_chars));
+    }
+}
+
+sub entity_encode_int_minimalist
+{
+    return "&quot;" if $_ == 34;
+    return "&amp;" if $_ == 38;
+    return "&apos;" if $_ == 39;
+    return chr $_;
+}
+
+sub entity_encode_int_even_high_bit
+{
+    if ($_ > 127 || $_ == 34 || $_ == 38 || $_ == 39) {
+        # the ($_ > 127) should probably be removed
+	return "&#" . $_ . ";"; 
+    } else {
+	return chr $_;
+    }
+}
+
+sub entity_encoded_translation
+{
+    my ($lang, $string) = @_;
+
+    my $translation = $translations{$lang, $string};
+    return $string if !$translation;
+    return entity_encode ($translation);
+}
+
+## XML (bonobo-activation specific) merge code
+
+sub ba_merge_translations
+{
+    my $source;
+
+    {
+       local $/; # slurp mode
+       open INPUT, "<$FILE" or die "can't open $FILE: $!";
+       $source = <INPUT>;
+       close INPUT;
+    }
+
+    open OUTPUT, ">$OUTFILE" or die "can't open $OUTFILE: $!";
+
+    while ($source =~ s|^(.*?)([ \t]*<\s*$w+\s+($w+\s*=\s*"$q"\s*)+/?>)([ \t]*\n)?||s) {
+        print OUTPUT $1;
+
+        my $node = $2 . "\n";
+
+        my @strings = ();
+        $_ = $node;
+	while (s/(\s)_($w+\s*=\s*"($q)")/$1$2/s) {
+             push @strings, entity_decode($3);
+        }
+	print OUTPUT;
+
+	my %langs;
+	for my $string (@strings) {
+	    for my $lang (keys %po_files_by_lang) {
+                $langs{$lang} = 1 if $translations{$lang, $string};
+	    }
+	}
+	
+	for my $lang (sort keys %langs) {
+	    $_ = $node;
+	    s/(\sname\s*=\s*)"($q)"/$1"$2-$lang"/s;
+	    s/(\s)_($w+\s*=\s*")($q)"/$1 . $2 . entity_encoded_translation($lang, $3) . '"'/seg;
+	    print OUTPUT;
+        }
+    }
+
+    print OUTPUT $source;
+
+    close OUTPUT;
+}
+
+
+## XML (non-bonobo-activation) merge code
+
+sub xml_merge_translations
+{
+    my $source;
+
+    {
+       local $/; # slurp mode
+       open INPUT, "<$FILE" or die "can't open $FILE: $!";
+       $source = <INPUT>;
+       close INPUT;
+    }
+
+    open OUTPUT, ">$OUTFILE" or die;
+
+    # FIXME: support attribute translations
+
+    # Empty nodes never need translation, so unmark all of them.
+    # For example, <_foo/> is just replaced by <foo/>.
+    $source =~ s|<\s*_($w+)\s*/>|<$1/>|g;
+
+    # Support for <_foo>blah</_foo> style translations.
+    while ($source =~ s|^(.*?)([ \t]*)<\s*_($w+)\s*>(.*?)<\s*/_\3\s*>([ \t]*\n)?||s) {
+        print OUTPUT $1;
+
+        my $spaces = $2;
+        my $tag = $3;
+        my $string = $4;
+
+	print OUTPUT "$spaces<$tag>$string</$tag>\n";
+
+	$string =~ s/\s+/ /g;
+	$string =~ s/^ //;
+	$string =~ s/ $//;
+	$string = entity_decode($string);
+
+	for my $lang (sort keys %po_files_by_lang) {
+	    my $translation = $translations{$lang, $string};
+	    next if !$translation;
+	    $translation = entity_encode($translation);
+	    print OUTPUT "$spaces<$tag xml:lang=\"$lang\">$translation</$tag>\n";
+        }
+    }
+
+    print OUTPUT $source;
+
+    close OUTPUT;
+}
+
+sub keys_merge_translations
+{
+    open INPUT, "<${FILE}" or die;
+    open OUTPUT, ">${OUTFILE}" or die;
+
+    while (<INPUT>) {
+        if (s/^(\s*)_(\w+=(.*))/$1$2/)  {
+	    my $string = $3;
+
+            print OUTPUT;
+
+	    my $non_translated_line = $_;
+
+            for my $lang (sort keys %po_files_by_lang) {
+		my $translation = $translations{$lang, $string};
+                next if !$translation;
+
+                $_ = $non_translated_line;
+		s/(\w+)=.*/[$lang]$1=$translation/;
+                print OUTPUT;
+            }
+	} else {
+            print OUTPUT;
+        }
+    }
+
+    close OUTPUT;
+    close INPUT;
+}
+
+sub desktop_merge_translations
+{
+    open INPUT, "<${FILE}" or die;
+    open OUTPUT, ">${OUTFILE}" or die;
+
+    while (<INPUT>) {
+        if (s/^(\s*)_(\w+=(.*))/$1$2/)  {
+	    my $string = $3;
+
+            print OUTPUT;
+
+	    my $non_translated_line = $_;
+
+            for my $lang (sort keys %po_files_by_lang) {
+                my $translation = $translations{$lang, $string};
+                next if !$translation;
+
+                $_ = $non_translated_line;
+                s/(\w+)=.*/${1}[$lang]=$translation/;
+                print OUTPUT;
+            }
+	} else {
+            print OUTPUT;
+        }
+    }
+
+    close OUTPUT;
+    close INPUT;
+}
+
+sub schemas_merge_translations
+{
+    my $source;
+
+    {
+       local $/; # slurp mode
+       open INPUT, "<$FILE" or die "can't open $FILE: $!";
+       $source = <INPUT>;
+       close INPUT;
+    }
+
+    open OUTPUT, ">$OUTFILE" or die;
+
+    # FIXME: support attribute translations
+
+    # Empty nodes never need translation, so unmark all of them.
+    # For example, <_foo/> is just replaced by <foo/>.
+    $source =~ s|<\s*_($w+)\s*/>|<$1/>|g;
+
+    # Support for <_foo>blah</_foo> style translations.
+
+    my $regex_start = "^(.*?)([ \t]*)<locale name=\"C\">";
+    my $regex_short = "([ \t\n]*)<short>(.*?)</short>";
+    my $regex_long  = "([ \t\n]*)<long>(.*?)</long>";
+    my $regex_end   = "([ \t\n]*)</locale>";
+
+    while ($source =~ s|$regex_start$regex_short$regex_long$regex_end||s) {
+        print OUTPUT $1;
+
+        my $locale_start_spaces = $2;
+	my $locale_end_spaces = $7;
+	my $short_spaces = $3;
+	my $short_string = $4;
+	my $long_spaces = $5;
+	my $long_string = $6;
+
+	# English first
+
+	print OUTPUT "$locale_start_spaces<locale name=\"C\">";
+	print OUTPUT "$short_spaces<short>$short_string</short>";
+	print OUTPUT "$long_spaces<long>$long_string</long>";
+	print OUTPUT "$locale_end_spaces</locale>";
+
+	$short_string =~ s/\s+/ /g;
+	$short_string =~ s/^ //;
+	$short_string =~ s/ $//;
+	$short_string = entity_decode($short_string);
+
+	$long_string =~ s/\s+/ /g;
+	$long_string =~ s/^ //;
+	$long_string =~ s/ $//;
+	$long_string = entity_decode($long_string);
+
+	for my $lang (sort keys %po_files_by_lang) {
+	    my $short_translation = $translations{$lang, $short_string};
+	    my $long_translation  = $translations{$lang, $long_string};
+
+	    next if (!$short_translation && !$long_translation);
+
+	    print OUTPUT "\n$locale_start_spaces<locale name=\"$lang\">";
+
+	    if ($short_translation)
+	    {
+		$short_translation = entity_encode($short_translation);
+		print OUTPUT "$short_spaces<short>$short_translation</short>";
+	    }
+
+	    if ($long_translation)
+	    {
+		$long_translation = entity_encode($long_translation);
+		print OUTPUT "$long_spaces<long>$long_translation</long>";
+	    }	    
+
+	    print OUTPUT "$locale_end_spaces</locale>";
+        }
+    }
+
+    print OUTPUT $source;
+
+    close OUTPUT;
+}
diff --git a/po/intltool-update b/po/intltool-update
new file mode 100755
index 00000000..71a556e5
--- /dev/null
+++ b/po/intltool-update
@@ -0,0 +1,634 @@
+#!/usr/bin/perl -w
+
+#
+#  The Intltool Message Updater
+#
+#  Copyright (C) 2000-2002 Free Software Foundation.
+#
+#  Intltool is free software; you can redistribute it and/or
+#  modify it under the terms of the GNU General Public License 
+#  version 2 published by the Free Software Foundation.
+#
+#  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>
+#           Maciej Stachowiak
+#           Darin Adler <darin@bentspoon.com>
+
+## Release information
+my $PROGRAM = "intltool-update";
+my $VERSION = "0.22";
+my $PACKAGE = "intltool";
+
+## Loaded modules
+use strict;
+use Getopt::Long;
+use Cwd;
+use File::Copy;
+use File::Find;
+
+## Scalars used by the option stuff
+my $HELP_ARG 	   = 0;
+my $VERSION_ARG    = 0;
+my $DIST_ARG	   = 0;
+my $POT_ARG	   = 0;
+my $HEADERS_ARG    = 0;
+my $MAINTAIN_ARG   = 0;
+my $REPORT_ARG     = 0;
+my $VERBOSE	   = 0;
+my $GETTEXT_PACKAGE = "";
+
+my @languages;
+my %po_files_by_lang = ();
+
+# Regular expressions to categorize file types.
+# FIXME: Please check if the following is correct
+
+my $xml_extension =
+"xml(\.in)*|".		# .in is not required
+"ui|".
+"glade2?(\.in)*|".	# .in is not required
+"scm(\.in)*|".		# .in is not required
+"oaf(\.in)+|".
+"etspec|".
+"sheet(\.in)+|".
+"schemas(\.in)+|".
+"pong(\.in)+";
+
+my $ini_extension =
+"desktop(\.in)+|".
+"caves(\.in)+|". 
+"directory(\.in)+|".
+"soundlist(\.in)+|".
+"keys(\.in)+|".
+"server(\.in)+";
+
+## Always print as the first thing
+$| = 1;
+
+## Handle options
+GetOptions 
+(
+ "help" 	       => \$HELP_ARG,
+ "version" 	       => \$VERSION_ARG,
+ "dist|d"	       => \$DIST_ARG,
+ "pot|p"	       => \$POT_ARG,
+ "headers|s"	       => \$HEADERS_ARG,
+ "maintain|m"	       => \$MAINTAIN_ARG,
+ "report|r"	       => \$REPORT_ARG,
+ "verbose|x"	       => \$VERBOSE,
+ "gettext-package|g=s" => \$GETTEXT_PACKAGE,
+ ) or &print_error_invalid_option;
+
+&print_help if $HELP_ARG;
+&print_version if $VERSION_ARG;
+
+my $arg_count = ($DIST_ARG > 0)
+    + ($POT_ARG > 0)
+    + ($HEADERS_ARG > 0)
+    + ($MAINTAIN_ARG > 0)
+    + ($REPORT_ARG > 0);
+&print_help if $arg_count > 1;
+
+# --version and --help don't require a module name
+my $MODULE = $GETTEXT_PACKAGE || &find_package_name;
+
+if ($DIST_ARG) {
+    if ($ARGV[0] =~ /^[a-z]/){
+        &update_po_file ($ARGV[0]);
+        &print_status ($ARGV[0]);
+    } else {
+        &print_help;
+    }
+} elsif ($POT_ARG) {
+    &generate_headers;
+    &generate_po_template;
+} elsif ($HEADERS_ARG) {
+    &generate_headers;
+} elsif ($MAINTAIN_ARG) {
+    &find_leftout_files;
+} elsif ($REPORT_ARG) {
+    &print_report;
+} else {
+    if ($ARGV[0] =~ /^[a-z]/) {
+        &main ($ARGV[0]);
+    } else {
+        &print_help;
+    }
+}
+
+exit;
+
+#########
+
+sub print_version
+{
+    ## Print version information
+    print "${PROGRAM} (${PACKAGE}) $VERSION\n";
+    print "Written by Kenneth Christiansen, Maciej Stachowiak, and Darin Adler.\n\n";
+    print "Copyright (C) 2000-2002 Free Software Foundation, Inc.\n";
+    print "This is free software; see the source for copying conditions.  There is NO\n";
+    print "warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n";
+    exit;
+}
+
+sub print_help
+{
+    ## Print usage information
+    print "Usage: ${PROGRAM} [OPTIONS] ...LANGCODE\n";
+    print "Updates PO template files and merge them with the translations.\n\n";
+    print "  -p, --pot              generate the PO template only\n";
+    print "  -s, --headers          generate the header files in POTFILES.in\n";
+    print "  -m, --maintain         search for left out files from POTFILES.in\n";
+    print "  -r, --report           display a status report for the module.\n";
+    print "  -x, --verbose          display lots of feedback\n";
+    print "      --help             display this help and exit\n";
+    print "      --version          output version information and exit\n";
+    print "\nExamples of use:\n";
+    print "${PROGRAM} --pot    just creates a new PO template from the source\n";
+    print "${PROGRAM} da       created new PO template and updated the da.po file\n\n";
+    print "Report bugs to bugzilla.gnome.org, module 'intltool'.\n";
+    exit;
+}
+
+sub main
+{
+    my ($lang) = @_;
+
+    ## Report error if the language file supplied
+    ## to the command line is non-existent
+    &print_error_not_existing("$lang.po") if ! -s "$lang.po";
+
+    print "Working, please wait..." unless $VERBOSE;
+    &generate_headers;
+    &generate_po_template;
+    &update_po_file ($lang);
+    &print_status ($lang);
+}
+
+sub determine_type ($) 
+{
+   my $type = $_;
+   my $gettext_type;
+
+   # FIXME: Use $xml_extentions, and maybe do all this even nicer
+   my $xml_regex = 
+       "(?:xml(\.in)*|ui|oaf(?:\.in)+|server(?:\.in)+|sheet(?:\.in)+|".
+       "pong(?:\.in)+|etspec|schemas(?:\.in)+)";
+   my $ini_regex =
+       "(?:desktop(?:\.in)+|caves(?:\.in)+|directory(?:\.in)+|".
+       "soundlist(?:\.in)+)";
+
+   if ($type =~ /\[type: gettext\/([^\]].*)]/) {
+        $gettext_type=$1;
+   }
+   elsif ($type =~ /schemas(\.in)+$/) {
+        $gettext_type="schemas";
+   }
+   elsif ($type =~ /$xml_regex$/) {
+        $gettext_type="xml";
+   }
+   elsif ($type =~ /glade2?(\.in)*$/) {
+        $gettext_type="glade";
+   }
+   elsif ($type =~ /$ini_regex$/) { 
+        $gettext_type="ini";
+   }
+   elsif ($type =~ /scm(\.in)*$/) {
+        $gettext_type="scheme";
+   }
+   elsif ($type =~ /keys(\.in)+$/) {
+        $gettext_type="keys";
+   }
+   else { $gettext_type=""; }
+
+   return "gettext\/$gettext_type";
+}
+
+sub find_leftout_files
+{
+    my (@buf_i18n_plain,
+	@buf_i18n_xml,
+	@buf_i18n_xml_unmarked,
+	@buf_i18n_ini,
+	@buf_potfiles,
+	@buf_potfiles_ignore,
+	@buf_allfiles,
+	@buf_allfiles_sorted,
+	@buf_potfiles_sorted
+    );
+
+    ## Search and find all translatable files
+    find sub { 
+	push @buf_i18n_plain, "$File::Find::name" if /\.(c|y|cc|cpp|c\+\+|h|gob)$/ 
+	}, "..";
+    find sub { 
+	push @buf_i18n_xml, "$File::Find::name" if /\.($xml_extension)$/ 
+	}, "..";
+    find sub {
+	push @buf_i18n_ini, "$File::Find::name" if /\.($ini_extension)$/ 
+	}, "..";
+    find sub {
+        push @buf_i18n_xml_unmarked, "$File::Find::name" if /\.(schemas(\.in)+)$/
+        }, "..";
+
+
+    open POTFILES, "POTFILES.in" or die "$PROGRAM:  there's no POTFILES.in!\n";
+
+    @buf_potfiles = grep /^[^#]/, <POTFILES>;
+			    
+    print "Searching for missing translatable files...\n" if $VERBOSE;
+
+    ## Check if we should ignore some found files, when
+    ## comparing with POTFILES.in
+    foreach my $ignore ("POTFILES.skip", "POTFILES.ignore") {
+        if (-s $ignore) {
+            open FILE, $ignore;
+            while (<FILE>) {
+                if (/^[^#]/){
+                    push @buf_potfiles_ignore, $_;
+                }
+            }
+	    print "Found $ignore: Ignoring files...\n" if $VERBOSE;
+            @buf_potfiles = (@buf_potfiles_ignore, @buf_potfiles);
+        }
+    }
+
+    foreach my $file (@buf_i18n_plain)
+      {
+        my $in_comment = 0;
+	my $in_macro = 0;
+
+        open FILE, "<$file";
+        while (<FILE>)
+	  {
+	    # Handle continued multi-line comment.
+	    if ($in_comment)
+	      {
+		next unless s-.*\*/--;
+		$in_comment = 0;
+	      }
+
+	    # Handle continued macro.
+	    if ($in_macro)
+	      {
+		$in_macro = 0 unless /\\$/;
+		next;
+	      }
+
+	    # Handle start of macro (or any preprocessor directive).
+	    if (/^\s*\#/)
+	      {
+		$in_macro = 1 if /^([^\\]|\\.)*\\$/;
+		next;
+	      }
+
+	    # Handle comments and quoted text.
+	    while (m-(/\*|//|\'|\")-) # \' and \" keep emacs perl mode happy
+	      {
+		my $match = $1;
+		if ($match eq "/*")
+		  {
+		    if (!s-/\*.*?\*/--)
+		      {
+			s-/\*.*--;
+			$in_comment = 1;
+		      }
+		  }
+		elsif ($match eq "//")
+		  {
+		    s-//.*--;
+		  }
+		else # ' or "
+		  {
+		    if (!s-$match([^\\]|\\.)*?$match-QUOTEDTEXT-)
+		      {
+			warn "mismatched quotes at line $. in $file\n";
+			s-$match.*--;
+		      }
+		  }
+	      }
+	
+
+	    if (/_\(QUOTEDTEXT/)
+	      {
+		## Remove the first 3 chars and add newline
+		push @buf_allfiles, unpack("x3 A*", $file) . "\n";
+		last;
+	      }
+	  }
+	close FILE;
+      }
+
+    foreach my $file (@buf_i18n_xml) {
+        open FILE, "<$file";
+        while (<FILE>) {
+            if (/\s_(.*)=\"/ || /translatable=\"yes\"/){
+                push @buf_allfiles, unpack("x3 A*", $file) . "\n";
+                last;
+            }
+        }
+    }
+
+    foreach my $file (@buf_i18n_ini){
+        open FILE, "<$file";
+        while (<FILE>) {
+            if (/_(.*)=/){
+                push @buf_allfiles, unpack("x3 A*", $file) . "\n";
+                last;
+            }
+        }
+    }
+
+    foreach my $file (@buf_i18n_xml_unmarked){
+        push @buf_allfiles, unpack("x3 A*", $file) . "\n";
+    }
+
+
+    @buf_allfiles_sorted = sort (@buf_allfiles);
+    @buf_potfiles_sorted = sort (@buf_potfiles);
+
+    my %in2;
+    foreach (@buf_potfiles_sorted) {
+        $in2{$_} = 1;
+    }
+
+    my @result;
+
+    foreach (@buf_allfiles_sorted){
+        if (!exists($in2{$_})){
+            push @result, $_
+        }
+    }
+
+    ## Save file with information about the files missing
+    ## if any, and give information about this procedure.
+    if (@result) {
+	print "\n" if $VERBOSE;
+        open OUT, ">missing";
+        print OUT @result;
+        print "The following files contain translations and are currently not in use. Please\n";
+	print "consider adding these to the POTFILES.in file, located in the po/ directory.\n\n";
+	print @result, "\n";
+	print "If some of these files are left out on purpose then please add them to\n";
+	print "POTFILES.skip instead of POTFILES.in. A file 'missing' containing this list\n";
+        print "of left out files has been written in the current directory.\n";
+    }
+
+    ## If there is nothing to complain about, notify the user
+    else {
+        print "\nAll files containing translations are present in POTFILES.in.\n";
+    }
+}
+
+sub print_error_invalid_option
+{
+    ## Handle invalid arguments
+    print "Try `${PROGRAM} --help' for more information.\n";
+    exit 1;
+}
+
+sub generate_headers
+{
+    my $EXTRACT = `which intltool-extract 2>/dev/null`;
+    chomp $EXTRACT;
+
+    $EXTRACT = $ENV{"INTLTOOL_EXTRACT"} if $ENV{"INTLTOOL_EXTRACT"};
+
+    ## Generate the .h header files, so we can allow glade and
+    ## xml translation support
+    if (! -s $EXTRACT)
+    {
+	print "\n *** The intltool-extract script wasn't found!"
+	     ."\n *** Without it, intltool-update can not generate files.\n";
+	exit;
+    }
+    else
+    {
+        open FILE, "<POTFILES.in";
+        while (<FILE>) {
+           chomp;
+
+           ## Find xml files in POTFILES.in and generate the
+           ## files with help from the extract script
+
+	   my $gettext_type= &determine_type ($1);
+
+           if (/\.($xml_extension|$ini_extension)$/ || /^\[/){
+	       $_ =~ s/^\[[^\[].*]\s*//;
+               my $filename = "../$_";
+
+               if ($VERBOSE){
+                   system($EXTRACT, "--update", "--type=$gettext_type", $filename);
+               } else {
+	 	   system($EXTRACT, "--update", "--type=$gettext_type", "--quiet", $filename);
+               }
+           }
+       }
+       close FILE;
+   }
+}
+
+sub generate_po_template
+{
+    ## Generate the potfiles from the POTFILES.in file
+
+    print "Building the $MODULE.pot...\n" if $VERBOSE;
+
+    move ("POTFILES.in", "POTFILES.in.old");
+
+    open INFILE, "<POTFILES.in.old";
+    open OUTFILE, ">POTFILES.in";
+    while (<INFILE>) {
+        s/\.($xml_extension|$ini_extension)$/$&.h/;
+        s/^\[.*]\s*(.*)/$1.h/;
+        print OUTFILE $_;
+    }
+    close OUTFILE;
+    close INFILE;
+
+    system ("xgettext", "--default-domain\=$MODULE", 
+			"--directory\=\.\.",
+	   		"--add-comments", 
+			"--keyword\=\_", 
+			"--keyword\=N\_", 
+			"--keyword\=U\_",
+	   		"--files-from\=\.\/POTFILES\.in");
+
+    move ("POTFILES.in.old", "POTFILES.in");
+
+    print "Removing generated header (.h) files..." if $VERBOSE;
+
+    open FILE, "<POTFILES.in";
+
+    while (<FILE>)
+    {
+        chomp;
+        unlink "../$_.h" if /\.($xml_extension|$ini_extension)$/;
+    }
+
+    close FILE;
+    print "done\n" if $VERBOSE;
+
+    if (!-e "$MODULE.po") {
+        print "WARNING: It seems that none of the files in POTFILES.in ".
+              "contain marked strings\n";
+        exit (1);
+    }
+
+    system ("rm", "-f", "$MODULE.pot");
+    move ("$MODULE.po", "$MODULE.pot") or die "$PROGRAM: couldn't move $MODULE.po to $MODULE.pot.\n";
+
+    print "Wrote $MODULE.pot\n" if $VERBOSE;
+}
+
+sub update_po_file
+{
+    my ($lang) = @_;
+
+    print "Merging $lang.po with $MODULE.pot..." if $VERBOSE;
+
+    copy ("$lang.po", "$lang.po.old") || die "copy failed: $!";
+
+    # Perform merge, remove backup file and the "messages" trash file 
+    # generated by gettext
+    system ("msgmerge", "$lang.po.old", "$MODULE.pot", "-o", "$lang.po");
+    unlink "$lang.po.old";
+    unlink "messages";
+}
+
+sub print_error_not_existing
+{
+    my ($file) = @_;
+
+    ## Report error if supplied language file is non-existing
+    print "$PROGRAM: $file does not exist!\n";
+    print "Try '$PROGRAM --help' for more information.\n";
+    exit;
+}
+
+sub gather_po_files
+{
+    my @po_files = glob ("./*.po");
+
+    @languages = map (&po_file2lang, @po_files);
+
+    foreach my $lang (@languages) {
+	$po_files_by_lang{$lang} = shift (@po_files);
+    }
+}
+
+sub po_file2lang ($)
+{
+    my $tmp = $_;
+    $tmp =~ s/^.*\/(.*)\.po$/$1/;
+    return $tmp;
+}
+
+sub print_status
+{
+    my ($lang) = @_;
+
+    system ("msgfmt", "--statistics", "$lang.po");
+    print "\n";
+}
+
+sub print_report
+{
+    &generate_headers;
+    &generate_po_template;
+    &gather_po_files;
+
+    foreach my $lang (@languages) {
+	print "$lang: ";
+	&update_po_file ($lang);
+    }
+
+    print "\n\n * Current translation support in $MODULE \n\n";
+
+    foreach my $lang (@languages){
+        print "$lang: ";
+	system ("msgfmt", "--statistics", "$lang.po");
+    }
+}
+
+sub find_package_name
+{
+    my $base_dirname = getcwd();
+    $base_dirname =~ s@.*/@@;
+
+    my ($conf_in, $src_dir);
+
+    if ($base_dirname =~ /^po(-.+)?$/) {
+        if (-f "../configure.in") {
+            $conf_in = "../configure.in";
+	} elsif (-f "../configure.ac") {
+	    $conf_in = "../configure.ac";
+        } else {
+	    my $makefile_source;
+	    local (*IN);
+	    open IN, "<Makefile" || die "can't open Makefile: $!";
+
+	    while (<IN>) {
+		if (/^top_srcdir[ \t]*=/) {
+		    $src_dir = $_;
+		    # print "${src_dir}\n";
+
+		    $src_dir =~ s/^top_srcdir[ \t]*=[ \t]*([^ \t\n\r]*)/$1/;
+		    # print "${src_dir}\n";
+		    chomp $src_dir;
+		    $conf_in = "$src_dir" . "/configure.in" . "\n";
+		    last;
+		}
+	    }
+	    $conf_in || die "Cannot find top_srcdir in Makefile."
+        }
+
+	my %varhash = ();
+        my $conf_source; {
+           local (*IN);
+           open (IN, "<$conf_in") || die "can't open $conf_in: $!";
+           while (<IN>) {
+              if (/^(\w+)=(\S+)/) { $varhash{$1} = $2 };
+           }
+           seek (IN, 0, 0);
+           local $/; # slurp mode
+           $conf_source = <IN>;
+        }
+
+	my $name = "";
+	$name = $1 if $conf_source =~ /^AM_INIT_AUTOMAKE\([\s\[]*([^,\)\s\]]+)/m;
+	if ($conf_source =~ /^AC_INIT\([\s\[]*([^,\)\s\]]+)\]?\s*,/m) {
+	    $name = $1;
+	    $varhash{"AC_PACKAGE_NAME"} = $1;
+	}
+	$name = $1 if $conf_source =~ /^GETTEXT_PACKAGE=\[?([^\s\]]+)/m;
+
+	$name = "\$AC_PACKAGE_NAME" if "$name" eq "AC_PACKAGE_NAME";
+
+	my $oldname = "";
+	while (($name =~ /[\$](\S+)/) && ("$oldname" ne "$name")) {
+	    $oldname = $name;
+	    if (exists $varhash{$1}) {
+		$name =~ s/[\$](\S+)/$varhash{$1}/;
+	    }
+	}
+	return $name if $name;
+    }
+
+    print "$PROGRAM: Unable to determine package name.\n" .
+	  "Make sure to run this script inside the po directory.\n";
+    exit;
+}