--- /dev/null
+#!@INTLTOOL_PERL@ -w
+# -*- Mode: perl; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+
+#
+# The Intltool Message Extractor
+#
+# Copyright (C) 2000-2001 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 = "0.18";
+
+## 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 $FILE;
+my $OUTFILE;
+
+my $gettext_type = "";
+my $input;
+my %messages = ();
+
+## 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,
+ ) 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";
+}
+
+sub place_local {
+ $OUTFILE = fileparse($FILE, ());
+ if (!-e "tmp/") {
+ system("mkdir tmp/");
+ }
+ $OUTFILE = "./tmp/$OUTFILE.h"
+}
+
+sub determine_type {
+ if ($TYPE_ARG =~ /^gettext\/(.*)/) {
+ $gettext_type=$1
+ }
+}
+
+## Sub for printing release information
+sub version{
+ print "${PROGRAM} (${PACKAGE}) $VERSION\n";
+ print "Copyright (C) 2000 Free Software Foundation, Inc.\n";
+ print "Written by Kenneth Christiansen, 2000.\n\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 help{
+ print "Usage: ${PROGRAM} [FILENAME] [OPTIONS] ...\n";
+ print "Generates a header file from an xml source file.\n\nGrabs all strings ";
+ print "between <_translatable_node> and it's end tag,\nwhere tag are all allowed ";
+ print "xml tags. Read the docs for more info.\n\n";
+ print " -v, --version shows the version\n";
+ print " -h, --help shows this help page\n";
+ print " -q, --quiet quiet mode\n";
+ print "\nReport bugs to <kenneth\@gnu.org>.\n";
+ exit;
+}
+
+## Sub for printing error messages
+sub error{
+ print "Try `${PROGRAM} --help' for more information.\n";
+ exit;
+}
+
+sub message {
+ print "Generating C format header file for translation.\n";
+}
+
+sub extract {
+ &determine_type;
+
+ &convert ($FILE);
+
+ open OUT, ">$OUTFILE";
+ &msg_write;
+ close OUT;
+
+ print "Wrote $OUTFILE\n" unless $QUIET_ARG;
+}
+
+sub convert($) {
+
+ ## Reading the file
+ {
+ local (*IN);
+ local $/; #slurp mode
+ open (IN, "<$FILE") || die "can't open $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 $gettext_type eq "scheme";
+}
+
+sub entity_decode_minimal
+{
+ local ($_) = @_;
+
+ s/'/'/g; # '
+ s/"/"/g; # "
+ s/&/&/g;
+
+ return $_;
+}
+
+sub entity_decode
+{
+ local ($_) = @_;
+
+ s/'/'/g; # '
+ s/"/"/g; # "
+ s/&/&/g;
+ s/</</g;
+ s/>/>/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 =~ /^_.*=(.*)$/mg) {
+ $messages{$1} = [];
+ }
+}
+
+sub type_keys {
+ ### For generic translatable mime/keys files ###
+ while ($input =~ /^\s*_\w+=(.*)$/mg) {
+ $messages{$1} = [];
+ }
+}
+
+sub type_xml {
+ ### For generic translatable XML files ###
+
+ while ($input =~ /\s_$w+=\"([^"]+)\"/sg) { # "
+ $messages{entity_decode_minimal($1)} = [];
+ }
+
+ while ($input =~ /<_($w+)>(.+?)<\/_\1>/sg) {
+ $_ = $2;
+ s/\s+/ /g;
+ s/^ //;
+ s/ $//;
+ $messages{entity_decode_minimal($_)} = [];
+ }
+}
+
+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 $2 =~ /^(window|label)[0-9]+$/;
+ }
+
+ while ($input =~ /<items>(..[^<]*)<\/items>/sg) {
+ for my $item (split (/\n/, $1)) {
+ $messages{entity_decode($item)} = [];
+ }
+ }
+
+ ## handle new glade files
+ while ($input =~ /<(property|atkproperty)\s+[^>]*translatable\s*=\s*"yes"[^>]*>([^<]+)<\/\1>/sg) {
+ $messages{entity_decode($2)} = [] unless $2 =~ /^(window|label)[0-9]+$/;
+ }
+
+}
+
+sub type_scheme {
+ while ($input =~ /_\(?"((?:[^"\\]+|\\.)*)"\)?/sg) {
+ $messages{$1} = [];
+ }
+}
+
+sub msg_write {
+ for my $message (sort keys %messages) {
+ print OUT "/* xgettext:no-c-format */\n" if $message =~ /%/;
+
+ my @lines = split (/\n/, $message);
+ 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";
+ }
+ }
+ }
+}
+
projects / xscreensaver / blobdiff