X-Git-Url: https://sigrok.org/gitweb/?p=pulseview.git;a=blobdiff_plain;f=pv%2Fsignal.cpp;h=9bc44d9d161d2fbe6316d6b291ba1bb0f3530158;hp=091dd8d4406ef62dfc56b325c96f770890342323;hb=bb781376cb1ab29c67e85e2f1c761c031a527f0f;hpb=ed6f0f4f84a26aadacfd4d3a745a8d7f1094efc5;ds=sidebyside

diff --git a/pv/signal.cpp b/pv/signal.cpp
index 091dd8d4..9bc44d9d 100644
--- a/pv/signal.cpp
+++ b/pv/signal.cpp
@@ -21,10 +21,10 @@
 #include <extdef.h>
 
 #include "signal.h"
+#include "view/view.h"
 
 namespace pv {
 
-const QSizeF Signal::LabelPadding(4, 0);
 const int Signal::LabelHitPadding = 2;
 
 Signal::Signal(QString name) :
@@ -37,6 +37,11 @@ QString Signal::get_name() const
 	return _name;
 }
 
+void Signal::set_name(QString name)
+{
+	_name = name;
+}
+
 void Signal::paint_label(QPainter &p, const QRect &rect, bool hover)
 {
 	p.setBrush(get_colour());
@@ -99,13 +104,16 @@ void Signal::compute_text_size(QPainter &p)
 
 QRectF Signal::get_label_rect(const QRect &rect)
 {
-	const float nominal_offset = get_nominal_offset(rect);
+	using pv::view::View;
+
+	const float nominal_offset = get_nominal_offset(rect) + 0.5;
 	const QSizeF label_size(
-		_text_size.width() + LabelPadding.width() * 2,
-		_text_size.height() + LabelPadding.height() * 2);
+		_text_size.width() + View::LabelPadding.width() * 2,
+		_text_size.height() + View::LabelPadding.height() * 2);
 	const float label_arrow_length = label_size.height() / 2;
 	return QRectF(
-		rect.right() - label_arrow_length - label_size.width(),
+		rect.right() - label_arrow_length -
+			label_size.width() - 0.5,
 		nominal_offset - label_size.height() / 2,
 		label_size.width(), label_size.height());
 }