X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=pv%2Fview%2Fsignal.cpp;h=cdbb65b1638e5ac145c1aaa66cf6c3d99bf12971;hb=cec48d1618edd0f28f21d5351f53692876222e16;hp=48e47f27aa9a49304dddc6d1feef879463183cf4;hpb=b47d951efad3b51674e5af2fcfc29526cad6697f;p=pulseview.git

diff --git a/pv/view/signal.cpp b/pv/view/signal.cpp
index 48e47f27..cdbb65b1 100644
--- a/pv/view/signal.cpp
+++ b/pv/view/signal.cpp
@@ -20,6 +20,7 @@
 
 #include <extdef.h>
 
+#include <assert.h>
 #include <math.h>
 
 #include <QApplication>
@@ -35,11 +36,13 @@ const int Signal::LabelHighlightRadius = 6;
 
 const QPen Signal::SignalAxisPen(QColor(128, 128, 128, 64));
 
-Signal::Signal(QString name) :
-	_name(name),
+Signal::Signal(const sr_probe *const probe) :
+	_probe(probe),
+	_name(probe->name),
 	_v_offset(0),
 	_selected(false)
 {
+	assert(_probe);
 }
 
 QString Signal::get_name() const
@@ -86,6 +89,9 @@ void Signal::paint_label(QPainter &p, int y, int right, bool hover)
 {
 	p.setBrush(_colour);
 
+	if (!_probe->enabled)
+		return;
+
 	const QColor colour = get_colour();
 
 	compute_text_size(p);