--- trunk/lib/Frey/Web.pm	2008/11/28 13:25:17	584
+++ trunk/lib/Frey/Web.pm	2008/11/28 23:34:26	611
@@ -16,6 +16,8 @@
 
 use Frey::SVK;
 
+use Text::Tabs; # expand, unexpand
+
 our @head;
 sub head { @head }
 
@@ -61,7 +63,7 @@
 	is => 'rw',
 	isa => 'Int',
 #	required => 1, # FIXME we can't have required fields with defaults because Frey::Action isn't smart enough and asks for them
-	default => 128,
+	default => 120,
 );
 
 my %escape = ('<'=>'&lt;', '>'=>'&gt;', '&'=>'&amp;', '"'=>'&quot;');
@@ -87,7 +89,7 @@
 sub popup    { my $self = shift; $self->popup_dropdown('popup',    @_); }
 sub dropdown { my $self = shift; $self->popup_dropdown('dropdown', @_); }
 
-our $re_html = qr{<(?:!--.+?--|(\w+).+?/\1)>}s; # relaxed html check for one semi-valid tag
+our $re_html = qr{<(?:!--.+?--|(\w+).+?/\1|[^>]+/)>}s; # relaxed html check for one semi-valid tag
 
 sub popup_dropdown {
 	my ( $self, $type, $name, $content, $full ) = @_;
@@ -98,10 +100,12 @@
 
 	$content =~ s{<span>(<code>[^<]+</code>)</span>}{$1} && $self->TODO("code wrapped in span");
 
-	warn "## $type [$name] = ", length( $content ), " bytes" if $self->debug;
+	warn "## $type [$name] = ", length( $content ), " bytes"; # if $self->debug; # FIXME
 
 	if ( $name =~ m{::} && $name !~ $re_html ) {
 		return qq|<a class="frey-$type" target="$name" href="/$name">$name $content</a>\n|;
+	} elsif ( $name =~ s{^\s*(<a)\s+}{$1 class="frey-$type"} ) {
+		return qq|$name $content\n|;
 	} else {
 		return qq|<span class="frey-$type">$name $content</span>\n|;
 	}
@@ -119,11 +123,11 @@
 		$path =~ s!^/!!;
 		if ( $path =~ m/\.js$/ ) {
 			$out .= $self->_inline_path( $path ) ?
-				qq|<!-- $path --><script type="text/javascript">\n| . read_file($path) . qq|\n</script>| :
+				qq|<script type="text/javascript">\n/* inline $path */\n\n| . read_file($path) . qq|\n</script>| :
 				qq|<script type="text/javascript" src="/$path"></script>|;
 		} elsif ( $path =~ m/\.css$/ ) {
 			$out .= $self->_inline_path( $path ) ?
-				qq|<!-- $path --><style type="text/css">\n| . read_file( $path ) . qq|\n</style>| :
+				qq|<style type="text/css">\n/* inline $path */\n\n| . read_file( $path ) . qq|\n</style>| :
 				qq|<link type="text/css" rel="stylesheet" href="/$path" media="screen">|;
 		} elsif ( $path =~ m{<.+>}s ) {
 			$out .= $path;
@@ -214,7 +218,11 @@
 	$url =~ s{\?reload=\d+}{};
 
 	my $body = $a->{body};
-	$body ||= $self->as_markup if $self->can('as_markup');
+	if ( ! $body ) {
+		my $run = $a->{run} || 'as_markup';
+		warn "# no body, invoke $self->$run on ", ref($self);
+		$body = $self->$run;
+	}
 	if ( $self->content_type !~ m{html} ) {
 		warn "# return only $self body ", $self->content_type;
 		return $body
@@ -300,6 +308,8 @@
 sub editor_links {
 	my ( $self, $error ) = @_;
 
+#	$error =~ s[(bless\({\s+.+?\s+},\s+)("[^"]+")(\) at)][<span class="frey-dropdown">$1<code>$2</code>$3</span>]gs; # FIXME insert bless hiding back
+
 	$error =~ s{at\s+(\S+)\s+line\s+(\d+)}
 		{at <a target="editor" href="/editor+$1+$2">$1</a> line $2}gsm;
 
@@ -459,10 +469,23 @@
 	$level ||= $self->debug,
 	my $path = $self->log_path;
 
-	my $warnings;
+	my $max = 30;
+	my $pos = 0;
+	my @warnings = ( '' x $max ); # XXX circualar buffer for 50 lines
 	my $line = 0;
 	my $multiline_end;
 
+	# XXX do we really want to do this every time?
+	my $css = qq|/* short css classes for levels */\n|;
+	my $level_to_class;
+	foreach ( keys %$warn_colors ) {
+		my $l = length($_);
+		my $class = 'l' . $l;
+		$css .= qq|.$class { color: $warn_colors->{$_} }\n|;
+		$level_to_class->{ $_ } = $class;
+	}
+	$self->add_css( $css );
+
 	open(my $log, '<', $path) || die "can't open $path: $!";
 	while(<$log>) {
 		chomp;
@@ -470,6 +493,8 @@
 
 		my $style = '';
 
+=for filter
+
 		if ( $multiline_end ) {
 			if ( m{^\Q$multiline_end\E} || m{^\s.+\Q$multiline_end\E;$} ) {
 #				warn "## $line end of $multiline_end in '$_'\n";
@@ -486,27 +511,49 @@
 				next;
 			}
 
-			$style = $warn_colors->{$1}
-				? ' style="color:' . $warn_colors->{$1} . '"'
-				: '';
+=cut
+		if ( m{^(#*)} ) {
+
+			my $level = $1;
+			my $msg = $_;
 
-			my $msg = $self->html_escape( $_ );
 			my $spacer = ' ';
-			if ( length($msg) > $self->html_dump_width ) {
-				$msg = substr( $msg, 0, $self->html_dump_width );
+			my $real_msg = expand( $msg );
+			if ( length($real_msg) > $self->html_dump_width ) {
+				
+				$real_msg = substr( $msg, 0, $self->html_dump_width );
+				$msg = unexpand( $real_msg );
 				$spacer = '&hellip;'
 			}
-			$msg =~ s{^\s}{&nbsp;}g;
-			$warnings .= qq|<tt$style>$msg</tt>$spacer<small><a target="editor" href="/editor+$path+$line">+$line</a></small><br/>|;
-			# FIXME <tt> should be <code> but CSS hates me
+
+			$msg = $self->html_escape( $msg );
+
+			if ( my $class = $level_to_class->{ $level } ) {
+				$msg = qq|<span class="$class">$msg</span>|;
+			}
+
+			$msg .= $spacer .
+				qq|<a target="editor" href="/editor+$path+$line" style="float: right;">+$line</a>\n|;
+
+			$warnings[ $pos++ % $max ] = $msg;
 		}
 	}
+	warn "log has $line lines tell position ",tell($log);
 	close($log) || die "can't close $path: $!";
 
+	my $size = -s $path;
+
+	my $warnings = join("",
+		map { $warnings[ ( $pos + $_ ) % $max ] || '' } 1 .. $max 
+	);
+
+	my $s = length($warnings);
+
 	return
-		  qq|<span class="frey-popup"><a target="editor" href="/editor+$path+$line" title="open $path level $level">warn</a><span>|
+		# need to wrap editor link into span so we can have links in warnings
+		  qq|<span class="frey-popup"><a target="editor" href="/editor+$path+$line" title="$path \| $size -> $s bytes \| $line -> $pos lines \| level $level">warn</a><code>|
 		. $self->editor_links( $warnings )
-		. qq|</span></span>|
+		. qq|</code></span></a>|
 		;
 }
 
@@ -534,7 +581,7 @@
 		push @backtrace,
 			qq|via $package at $path line $line|;
 	}
-	warn "# backtrace: ", dump( @backtrace ) if @backtrace;
+	#warn "# backtrace: ", dump( @backtrace ) if @backtrace;
 	return @backtrace;
 }