expand dump on mouse hover

[pxelator] / lib / PXElator / httpd.pm

diff --git a/lib/PXElator/httpd.pm b/lib/PXElator/httpd.pm
index b811617..5e38512 100644 (file)
--- a/lib/PXElator/httpd.pm
+++ b/lib/PXElator/httpd.pm
@@ -18,7 +18,6 @@ use File::Slurp;
 #use JSON;
 use IO::Socket::INET;
 use Regexp::Common qw/net/;
-use YAML;
 
 our $title;
 
@@ -272,9 +271,25 @@ warn "XXX pids = ", dump( $daemons::pids );
 
        } elsif ( $path =~ m{^/store/query} ) {
                print $client ok
+                       , qq|
+<style type=text/css>
+       .z {
+               background: #eee;
+       }
+       td > pre {
+               margin: 0;
+               max-height: 3em;
+               overflow: hidden;
+       }
+       td:hover > pre {
+               max-height: 100%;
+               overflow: show;
+       }
+</style>
+                       |
                        , qq|<table>|
                ;
-               my ( $s1,$s2 ) = ( ' style="background: #eee"', '' );
+               my ( $s1,$s2 ) = ( ' class=z', '' );
                store::query( sub {
                        my $o = shift;
                        my $p = delete( $o->{package} );
@@ -283,7 +298,12 @@ warn "XXX pids = ", dump( $daemons::pids );
                        # XXX sigh, dump dies if we don't do this
                        delete $o->{$_} foreach ( grep { ! defined $o->{$_} } keys %$o );
 
-                       print $client qq|<tr$s1><td>|, join(qq|</td><td>|, map { $p->{$_} } keys %$p ), qq|</td><td><pre>|, dump( $o ), qq|</pre></td></tr>\n|;
+                       print $client qq|<tr$s1><td>|
+                               , join(qq|</td><td>|, map { $p->{$_} } keys %$p )
+                               , qq|</td><td><pre>|
+                               , dump( $o )
+                               , qq|</pre></td></tr>\n|
+                       ;
                        ( $s1, $s2 ) = ( $s2, $s1 );
                });
                print $client qq|</table>|;