--- trunk/lib/Frey/SVK.pm	2008/11/28 00:09:51	576
+++ trunk/lib/Frey/SVK.pm	2008/11/29 00:20:23	614
@@ -4,6 +4,24 @@
 extends 'Frey';
 with 'Frey::Web';
 
+has commit_path => (
+	documentation => 'path to commit',
+	is => 'rw',
+	isa => 'ArrayRef|Str',
+);
+
+has revert_path => (
+	documentation => 'path to commit',
+	is => 'rw',
+	isa => 'ArrayRef|Str',
+);
+
+has message => (
+	documentation => 'commit message',
+	is => 'rw',
+	isa => 'Str',
+);
+
 sub svk {
 	my ( $self, $exec, $coderef ) = @_;
 	open(my $svk, '-|', 'svk ' . $exec) or die "svk $exec: $@";
@@ -18,7 +36,7 @@
 	my ($self) = @_;
 	my @modified;
 	my $svk = $self->svk('status -q', sub {
-		push @modified, $1 if /^(M|A)\s+(.+)/;
+		push @modified, $1 if /^\w+\s+(.+)/;
 	});
 	return @modified;
 }
@@ -42,19 +60,29 @@
 	}
 }
 
-sub as_markup {
+sub status_as_markup {
 	my ($self) = @_;
-
-	if ( ! $self->can('html_escape') ) {
-		Frey::Web->meta->apply( $self );
-		$self->TODO( "Frey::Web role missing" );
+	my $status = `svk status -q`;
+	$status =~ s{^(\w+\s+)(\S+)$}{$1<input name="commit_path" value="$2" type="checkbox"><a href="#$2">$2</a>}gm;
+	if ( $status ) {
+		$self->add_css( qq| pre.l a { text-decoration: none; } | );
+		$status = qq|
+			<form>
+			<div style="background: #ffd; float: right; padding: 1em;">
+				<textarea name="message" width=20 height=4></textarea>
+				<br><input type="submit" value="Commit">
+			</div>
+			<pre class="l">$status</pre>
+			</form>
+		|;
+		$self->add_status( $status );
 	}
+	warn "status_as_markup ",length($status)," bytes";
+	return $status;
+}
 
-	my $status = `svk status -q`;
-	$status =~ s{^(\w+\s+)(\S+)$}{$1<a href="#$2">$2</a>}gm;
-	$self->add_css( qq| pre.l a { text-decoration: none; } | );
-	$status = qq|<pre class="l">$status</pre>|;
-	$self->add_status( $status );
+sub diff_as_markup {
+	my ($self) = @_;
 
 	my $diff   = `svk diff`;
 
@@ -62,15 +90,40 @@
 	$self->add_css( qq|
 	pre span.add { background: #dfd }
 	pre span.del { background: #fdd }
+	pre form.revert { display: inline }
 	| );
 	$diff =~ s{^(\+.+?)$}{<span class="add">$1</span>}gm;
 	$diff =~ s{^(\-.+?)$}{<span class="del">$1</span>}gm;
-	$diff =~ s{^(===\s+)(\S+)$}{$1<a name="$2">$2</a>}gm;
+	$diff =~ s{^(===\s+)(\S+)$}{$1<form class="revert"><input type="hidden" name="revert_path" value="$2"><input type="submit" value="Revert"></form> <a name="$2">$2</a>}gm;
 
 	$diff = qq|<pre>$diff</pre>|;
+	warn "diff_as_markup ",length($diff)," bytes";
+	return $diff;
+}
+
+sub as_markup {
+	my ($self) = @_;
+
+	my $html = '';
+
+	if ( $self->revert_path ) {
+		my $cmd = 'svk revert ' . join(' ', $self->revert_path );
+		my $revert = `$cmd`;
+		warn "$cmd $revert";
+		$html .= qq|<code style="background: #ff8;">$revert</code>|;
+	}
+
+	$self->title('svk'); # XXX without this we get wrong icon and title
+
+	if ( ! $self->can('html_escape') ) {
+		Frey::Web->meta->apply( $self );
+		$self->TODO( "Frey::Web role missing" );
+	}
+
+	$html .= $self->status_as_markup || $self->error('no status_or_markup output');
+	$html .= $self->diff_as_markup   || $self->error('no diff_as_markup output');
 
-	my $html = $status . $diff;
-	warn "html ",length($html)," bytes";
+	warn "as_markup ",length($html)," bytes";
 
 	return $html;
 }