TimeItem: Made paint_label a mandatory field

[pulseview.git] / pv / view / cursorpair.cpp

diff --git a/pv/view/cursorpair.cpp b/pv/view/cursorpair.cpp
index 48109db8f92c9bac2e97240a37d7629d42b51b18..2ff32c53ef9fbbe4d46b2d1d8fb22425ee03626f 100644 (file)
--- a/pv/view/cursorpair.cpp
+++ b/pv/view/cursorpair.cpp
@@ -65,6 +65,11 @@ void CursorPair::set_time(double time) {
        second_->set_time(time + delta);
 }
 
+float CursorPair::get_x() const
+{
+       return (first_->get_x() + second_->get_x()) / 2.0f;
+}
+
 QPoint CursorPair::point() const
 {
        return first_->point();
@@ -96,7 +101,7 @@ QRectF CursorPair::label_rect(const QRectF &rect) const
                right - left, height);
 }
 
-void CursorPair::draw_markers(QPainter &p, const QRect &rect)
+void CursorPair::paint_label(QPainter &p, const QRect &rect)
 {
        assert(first_);
        assert(second_);
@@ -113,6 +118,12 @@ void CursorPair::draw_markers(QPainter &p, const QRect &rect)
        {
                const int highlight_radius = delta_rect.height() / 2 - 2;
 
+               if (selected()) {
+                       p.setBrush(Qt::transparent);
+                       p.setPen(highlight_pen());
+                       p.drawRoundedRect(delta_rect, radius, radius);
+               }
+
                p.setBrush(Cursor::FillColour);
                p.setPen(Cursor::FillColour.darker());
                p.drawRoundedRect(delta_rect, radius, radius);