X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=pv%2Fviews%2Ftrace%2Fview.cpp;h=d2e9006075d698f1af96b9ba8a77aa27df02d96f;hb=945238ca07e313568f1df5be1857f5f7db33d700;hp=8c2b37b85874d09cf884e6456b7d98e565ac76e3;hpb=a24412db987328f80cf32d8299d82b72a441c239;p=pulseview.git

diff --git a/pv/views/trace/view.cpp b/pv/views/trace/view.cpp
index 8c2b37b8..d2e90060 100644
--- a/pv/views/trace/view.cpp
+++ b/pv/views/trace/view.cpp
@@ -244,6 +244,11 @@ View::~View()
 	GlobalSettings::remove_change_handler(this);
 }
 
+ViewType View::get_type() const
+{
+	return ViewTypeTrace;
+}
+
 void View::reset_view_state()
 {
 	ViewBase::reset_view_state();
@@ -298,9 +303,22 @@ unordered_set< shared_ptr<Signal> > View::signals() const
 	return signals_;
 }
 
+shared_ptr<Signal> View::get_signal_by_signalbase(shared_ptr<data::SignalBase> base) const
+{
+	shared_ptr<Signal> ret_val;
+
+	for (const shared_ptr<Signal> s : signals_)
+		if (s->base() == base) {
+			ret_val = s;
+			break;
+		}
+
+	return ret_val;
+}
+
 void View::clear_signals()
 {
-	ViewBase::clear_signalbases();
+	ViewBase::clear_signals();
 	signals_.clear();
 }
 
@@ -319,11 +337,14 @@ void View::add_signal(const shared_ptr<Signal> signal)
 #ifdef ENABLE_DECODE
 void View::clear_decode_signals()
 {
+	ViewBase::clear_decode_signals();
 	decode_traces_.clear();
 }
 
 void View::add_decode_signal(shared_ptr<data::DecodeSignal> signal)
 {
+	ViewBase::add_decode_signal(signal);
+
 	shared_ptr<DecodeTrace> d(
 		new DecodeTrace(session_, signal, decode_traces_.size()));
 	decode_traces_.push_back(d);
@@ -343,6 +364,8 @@ void View::remove_decode_signal(shared_ptr<data::DecodeSignal> signal)
 			signals_changed();
 			return;
 		}
+
+	ViewBase::remove_decode_signal(signal);
 }
 #endif