1 files changed, 19 insertions, 6 deletions

diff --git a/src/Agent.pm b/src/Agent.pm
index 740d58e..de46360 100644
--- a/src/Agent.pm
+++ b/src/Agent.pm
@@ -12,15 +12,15 @@ use strict;
 #
 #----------------------------------------------------------------------
 my ($x0, $y0, $wmax, $dx, $dy, $cmin, $rmax, @matrix, @hosts, $tempo_id,
-    $mw, $bg, $fg, $selcolor, $pbcolor, $hlbg, $darkbg, $fontspec, @fontspec,
-    $on_img, $off_img, $pb_img, %instances, @instances, $bus, $coef,
+    $mw, $bg, $fg, $selcolor, $pbcolor, $timeoutcolor, $hlbg, $darkbg, $fontspec, @fontspec,
+    $on_img, $off_img, $pb_img, $timeout_img, %instances, @instances, $bus, $coef,
     $hosts_tl, $selected_host, $preselected_host, $pingThreshold);
 
 
 # configure the class : graphic parameters, geometry and ivy bus
 sub configure {
    shift;
-   ($mw, $bg, $fg, $selcolor, $pbcolor, $hlbg, $darkbg,
+   ($mw, $bg, $fg, $selcolor, $pbcolor, $timeoutcolor, $hlbg, $darkbg,
    $fontspec, $x0, $y0, $wmax, $dy, $cmin, $rmax, $bus, $coef, $pingThreshold) = @_;
    @fontspec = @$fontspec if $fontspec;
    
@@ -30,6 +30,8 @@ sub configure {
                            -foreground => $pbcolor);
    $on_img = $mw->Bitmap('on', -file => Tk::findINC('led.bmp'),
                            -foreground => $selcolor);
+   $timeout_img = $mw->Bitmap('timeout', -file => Tk::findINC('led.bmp'),
+                           -foreground => $timeoutcolor);
    &_resetmatrix;
    
 } # end configure
@@ -100,10 +102,14 @@ sub pingcb {
    my ($class, $appname, $host, $pingtime) = @_;
    #print "pingtime=$pingtime\n";
    if ($instances{$appname}) {
-      # if pingtime > $pingThreshold status is changed
-      if ($pingtime > $pingThreshold) {
+      # pingtime < 0 means pong exceeded timeout
+      if ($pingtime == -1) {
+         $instances{$appname}->timeout;
+      # pingtime > $pingThreshold means pong exceeded threshold         
+      } elsif ($pingtime > $pingThreshold) {
          $instances{$appname}->pb;
-      } elsif ($instances{$appname}->{status} == 2) { 
+      # previous pbm detected
+      } elsif ($instances{$appname}->{status} >= 2) { 
          $instances{$appname}->nopb;
       }
    }
@@ -234,6 +240,13 @@ sub nopb {
 
 } # end pb
 
+sub timeout {
+   my $self = shift;
+   $self->{status} = 3;
+   $self->{led}->configure(-image => $timeout_img);
+
+} # end timeout
+
 # label placement
 sub setposition {
    my $self = shift;