X-Git-Url: https://sigrok.org/gitweb/?p=pulseview.git;a=blobdiff_plain;f=pv%2Fviews%2Ftrace%2Fsignal.cpp;h=a286d95d3c6d07e9b299aefce8ef48701668a987;hp=a55598cf3199854aacf98c4dad12558a6cecc4cb;hb=526c8c00a61aa5f6ac7e3ee56991db957b45828d;hpb=1573bf16ba50d1c023ad3a9ce596f0ab6eaeacff

diff --git a/pv/views/trace/signal.cpp b/pv/views/trace/signal.cpp
index a55598cf..a286d95d 100644
--- a/pv/views/trace/signal.cpp
+++ b/pv/views/trace/signal.cpp
@@ -36,7 +36,6 @@
 #include "view.hpp"
 
 using std::shared_ptr;
-using std::make_shared;
 
 namespace pv {
 namespace views {
@@ -63,9 +62,8 @@ Signal::Signal(pv::Session &session,
 	shared_ptr<data::SignalBase> channel) :
 	Trace(channel),
 	session_(session),
-	scale_handle_(make_shared<SignalScaleHandle>(*this)),
-	items_({scale_handle_}),
-	name_widget_(nullptr)
+	name_widget_(nullptr),
+	current_segment_(0)
 {
 	assert(base_);
 
@@ -91,19 +89,24 @@ shared_ptr<data::SignalBase> Signal::base() const
 	return base_;
 }
 
-void Signal::save_settings(QSettings &settings) const
+void Signal::set_current_segment(const int segment)
 {
-	(void)settings;
+	current_segment_ = segment;
 }
 
-void Signal::restore_settings(QSettings &settings)
+int Signal::get_current_segment() const
+{
+	return current_segment_;
+}
+
+void Signal::save_settings(QSettings &settings) const
 {
 	(void)settings;
 }
 
-const ViewItemOwner::item_list& Signal::child_items() const
+void Signal::restore_settings(QSettings &settings)
 {
-	return items_;
+	(void)settings;
 }
 
 void Signal::paint_back(QPainter &p, ViewItemPaintParams &pp)