X-Git-Url: https://sigrok.org/gitweb/?p=pulseview.git;a=blobdiff_plain;f=pv%2Fviews%2Ftrace%2Fruler.hpp;h=55c156f5942e34f8a97912322b25a3b2df4c669b;hp=3a3ada528c7c32d1435e48e5ae19b1416bb94ad3;hb=0bb3dd25421a8638afb881d46799a13378d3f00b;hpb=710c2a1896fbac968c82f2d1257aaabd10a48cc8

diff --git a/pv/views/trace/ruler.hpp b/pv/views/trace/ruler.hpp
index 3a3ada52..55c156f5 100644
--- a/pv/views/trace/ruler.hpp
+++ b/pv/views/trace/ruler.hpp
@@ -17,8 +17,8 @@
  * along with this program; if not, see <http://www.gnu.org/licenses/>.
  */
 
-#ifndef PULSEVIEW_PV_VIEWS_TRACEVIEW_RULER_HPP
-#define PULSEVIEW_PV_VIEWS_TRACEVIEW_RULER_HPP
+#ifndef PULSEVIEW_PV_VIEWS_TRACE_RULER_HPP
+#define PULSEVIEW_PV_VIEWS_TRACE_RULER_HPP
 
 #include <functional>
 #include <memory>
@@ -123,7 +123,7 @@ public:
 	pv::util::Timestamp get_ruler_time_from_absolute_time(const pv::util::Timestamp& abs_time) const;
 	pv::util::Timestamp get_absolute_time_from_ruler_time(const pv::util::Timestamp& ruler_time) const;
 
-	shared_ptr<TimeItem> get_reference_item();
+	shared_ptr<TimeItem> get_reference_item() const;
 
 protected:
 	virtual void contextMenuEvent(QContextMenuEvent *event) override;
@@ -184,6 +184,7 @@ private Q_SLOTS:
 
 	void on_createMarker();
 	void on_setZeroPosition();
+	void on_resetZeroPosition();
 	void on_toggleHoverMarker();
 
 private:
@@ -202,4 +203,4 @@ private:
 } // namespace views
 } // namespace pv
 
-#endif // PULSEVIEW_PV_VIEWS_TRACEVIEW_RULER_HPP
+#endif // PULSEVIEW_PV_VIEWS_TRACE_RULER_HPP