--- deliantra/Deliantra-Client/DC.pm	2008/01/13 08:47:00	1.172
+++ deliantra/Deliantra-Client/DC.pm	2008/09/03 06:07:39	1.191
@@ -12,18 +12,23 @@
 
 =cut
 
+package Deliantra::Client; # work around CPAN breakage
+package App::Deliantra; # try to reserve namespace
 package DC;
 
 use Carp ();
 
+our $VERSION;
+
 BEGIN {
-   $VERSION = '0.9964';
+   $VERSION = '0.9975';
 
    use XSLoader;
    XSLoader::load "Deliantra::Client", $VERSION;
 }
 
 use utf8;
+use strict qw(vars subs);
 
 use AnyEvent ();
 use Pod::POM ();
@@ -142,15 +147,42 @@
 
 package DC;
 
+our $RC_THEME;
+our $THEME;
+our @RC_PATH;
+our $RC_BASE;
+
+for (grep !ref, @INC) {
+   $RC_BASE = "$_/Deliantra/Client/private/resources";
+   last if -d $RC_BASE;
+}
+
 sub find_rcfile($) {
    my $path;
 
-   for (grep !ref, @INC) {
-      $path = "$_/Deliantra/Client/private/resources/$_[0]";
+   for (@RC_PATH, "") {
+      $path = "$RC_BASE/$_/$_[0]";
       return $path if -r $path;
    }
 
-   die "FATAL: can't find required file $_[0]\n";
+   die "FATAL: can't find required file \"$_[0]\" in \"$RC_BASE\"\n";
+}
+
+sub set_theme($) {
+   return if $RC_THEME eq $_[0];
+   $RC_THEME = $_[0];
+
+   @RC_PATH = "theme-$RC_THEME";
+
+   {
+      open my $fh, "<:raw", find_rcfile "theme.json"
+         or die "cannot open theme description file";
+
+      local $/;
+      $THEME = JSON::XS->new->utf8->relaxed->decode (<$fh>);
+   }
+
+   @RC_PATH = @{ $THEME->{path} } if $THEME->{path};
 }
 
 sub read_cfg {
@@ -166,13 +198,13 @@
 }
 
 sub write_cfg {
-   my ($file) = @_;
+   my $file = "$Deliantra::VARDIR/client.cf";
 
    $::CFG->{VERSION} = $::VERSION;
 
    open my $fh, ">:utf8", $file
       or return;
-   print $fh encode_json $::CFG;
+   print $fh JSON::XS->new->utf8->pretty->encode ($::CFG);
 }
 
 sub http_proxy {
@@ -225,7 +257,6 @@
    } else {
       fcntl $fh, &Fcntl::F_SETFL, $nb ? &Fcntl::O_NONBLOCK : 0;
    }
-
 }
 
 package DC::Layout;