From d9a96d36ea5755b84706484f7fa07fd20bae7df5 Mon Sep 17 00:00:00 2001
From: Andrew Ruthven <puck@catalyst.net.nz>
Date: Tue, 23 Sep 2008 11:11:57 +1200
Subject: [PATCH] Switch to use correct method for checking if we're connected.

---
 lib/Display/Plugins/MPD.pm | 13 +++++--------
 picture.pl                 |  2 ++
 2 files changed, 7 insertions(+), 8 deletions(-)

diff --git a/lib/Display/Plugins/MPD.pm b/lib/Display/Plugins/MPD.pm
index be47da1..6015a54 100644
--- a/lib/Display/Plugins/MPD.pm
+++ b/lib/Display/Plugins/MPD.pm
@@ -79,12 +79,13 @@ sub error {
 sub init {
   my $self = shift;
 
+  $self->{'kernel'}->state('mpd_connected', $self, 'connected');
   $self->{'kernel'}->state('mpd_result', $self, 'display');
   $self->{'kernel'}->state('mpd_error', $self, 'error');
   $self->{'kernel'}->state('mpd_hide_display', $self, 'hide_display');
   POE::Component::Client::MPD->new( {
     alias => 'mpd',
-    status_msgs_to => 'mpd_status_msgs',
+    status_msgs_to => 'display',
   } );
 
   $self->{'status'} = Clutter::Label->new('Sans 20', "Song\nAlbum");
@@ -95,14 +96,10 @@ sub init {
   $self->{'bg'}->set_opacity(100);
 }
 
-sub mpd_status_msgs {
-  my ($kernel, $arg) = @_[KERNEL, ARG0];
+sub connected {
+  my ($self, $kernel) = @_[OBJECT, KERNEL];
 
-  if ($arg eq 'mpd_connected') {
-    $self->{'kernel'}->post( 'mpd', 'current' );
-  } else {
-    warn "Failed to connected to MPD.  What now?\n";
-  }
+  $kernel->post( 'mpd', 'current' );
 }
 
 1;
diff --git a/picture.pl b/picture.pl
index a51ba80..abd397a 100755
--- a/picture.pl
+++ b/picture.pl
@@ -33,6 +33,8 @@ sub start {
   $stage->set_color(Clutter::Color->parse('Black'));
   $stage->signal_connect('key-press-event' => sub { Clutter->main_quit() });
 
+  $kernel->alias_set('display');
+
   if ($full_screen) {
     $stage->fullscreen;
   } else {
-- 
2.30.2