X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=pv%2Fview%2Ftrace.cpp;h=8e3927848ae64d271619444e2dae89b462d20e5f;hb=08d9c3caec0a3ad1c624af685f948e17b91d278a;hp=df5a954b43a216f66d7cb11c5799464d882a3fe4;hpb=ec39632d1267a42cb858ac6ad7c98486886a46a0;p=pulseview.git

diff --git a/pv/view/trace.cpp b/pv/view/trace.cpp
index df5a954b..8e392784 100644
--- a/pv/view/trace.cpp
+++ b/pv/view/trace.cpp
@@ -21,7 +21,7 @@
 #include <extdef.h>
 
 #include <assert.h>
-#include <math.h>
+#include <cmath>
 
 #include <QApplication>
 #include <QFormLayout>
@@ -134,6 +134,8 @@ pv::widgets::Popup* Trace::create_popup(QWidget *parent)
 	using pv::widgets::Popup;
 
 	popup_ = new Popup(parent);
+	popup_->set_position(parent->mapToGlobal(
+		point(parent->rect())), Popup::Right);
 
 	create_popup_form();
 
@@ -161,6 +163,13 @@ QRectF Trace::label_rect(const QRectF &rect) const
 		label_size.height());
 }
 
+QRectF Trace::hit_box_rect(const QRectF &rect) const
+{
+	const float h = QFontMetrics(QApplication::font()).height();
+	return QRectF(rect.left(), get_visual_y() - h / 2.0f,
+		rect.width(), h);
+}
+
 void Trace::paint_axis(QPainter &p, const ViewItemPaintParams &pp, int y)
 {
 	p.setPen(AxisPen);