X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=pv%2Fview%2Fsignal.cpp;h=ffe4f67dc9c4cf14cff9e8573b6cce69d6fe669a;hb=050b5a6c7d4864cff968d171b6cc4e68ea478835;hp=a8de4d504aaa36b0fdb9960fb4f5b72c5b2391ae;hpb=73a25a6e488f1813c1cd12da085a16e4f91ed4da;p=pulseview.git

diff --git a/pv/view/signal.cpp b/pv/view/signal.cpp
index a8de4d50..ffe4f67d 100644
--- a/pv/view/signal.cpp
+++ b/pv/view/signal.cpp
@@ -68,6 +68,9 @@ Signal::Signal(pv::Session &session,
 	name_widget_(nullptr)
 {
 	assert(base_);
+
+	connect(base_.get(), SIGNAL(enabled_changed(bool)),
+		this, SLOT(on_enabled_changed(bool)));
 }
 
 void Signal::set_name(QString name)
@@ -83,14 +86,6 @@ bool Signal::enabled() const
 	return base_->enabled();
 }
 
-void Signal::enable(bool enable)
-{
-	base_->set_enabled(enable);
-
-	if (owner_)
-		owner_->extents_changed(true, true);
-}
-
 shared_ptr<data::SignalBase> Signal::base() const
 {
 	return base_;
@@ -162,7 +157,15 @@ void Signal::on_name_changed(const QString &text)
 
 void Signal::on_disable()
 {
-	enable(false);
+	base_->set_enabled(false);
+}
+
+void Signal::on_enabled_changed(bool enabled)
+{
+	(void)enabled;
+
+	if (owner_)
+		owner_->extents_changed(true, true);
 }
 
 } // namespace view