X-Git-Url: http://git.code-monkey.de/?a=blobdiff_plain;f=pv%2Fview%2Ftrace.cpp;h=2154f8a7af1354216dce1b2874bc42e6064135c9;hb=5ed05b699e5367bae21828f533e3d169b9bab348;hp=f6d4164e0794fbad801dffabcdef01572e064e2c;hpb=60938e0430a0d08792ba53b86ca94153baaed74d;p=pulseview.git

diff --git a/pv/view/trace.cpp b/pv/view/trace.cpp
index f6d4164..2154f8a 100644
--- a/pv/view/trace.cpp
+++ b/pv/view/trace.cpp
@@ -59,6 +59,11 @@ Trace::Trace(shared_ptr<data::SignalBase> channel) :
 		this, SLOT(on_colour_changed(const QColor&)));
 }
 
+shared_ptr<data::SignalBase> Trace::base() const
+{
+	return base_;
+}
+
 void Trace::paint_label(QPainter &p, const QRect &rect, bool hover)
 {
 	const int y = get_visual_y();
@@ -159,7 +164,7 @@ void Trace::paint_back(QPainter &p, ViewItemPaintParams &pp)
 	if (view->coloured_bg())
 		p.setBrush(base_->bgcolour());
 	else
-		p.setBrush(bgcolour_state_ ? BrightGrayBGColour : DarkGrayBGColour);
+		p.setBrush(pp.next_bg_colour_state() ? BrightGrayBGColour : DarkGrayBGColour);
 
 	p.setPen(QPen(Qt::NoPen));