X-Git-Url: http://sigrok.org/gitweb/?a=blobdiff_plain;f=pv%2Fviews%2Ftrace%2Fviewitem.hpp;h=77c8665e17522a3d08c3e07f631b866078f21ed6;hb=516b0c4163547a969da7686702c043e7e0335419;hp=5ce3bb608ec68156ba06c53b12409619e9772ec9;hpb=c04f5a29b805e2aa7afa06d80363bad1f5b705f6;p=pulseview.git

diff --git a/pv/views/trace/viewitem.hpp b/pv/views/trace/viewitem.hpp
index 5ce3bb60..77c8665e 100644
--- a/pv/views/trace/viewitem.hpp
+++ b/pv/views/trace/viewitem.hpp
@@ -17,11 +17,12 @@
  * along with this program; if not, see <http://www.gnu.org/licenses/>.
  */
 
-#ifndef PULSEVIEW_PV_VIEWITEM_HPP
-#define PULSEVIEW_PV_VIEWITEM_HPP
+#ifndef PULSEVIEW_PV_VIEWS_TRACE_VIEWITEM_HPP
+#define PULSEVIEW_PV_VIEWS_TRACE_VIEWITEM_HPP
 
 #include <list>
 
+#include <QMouseEvent>
 #include <QPen>
 #include <QPoint>
 
@@ -167,6 +168,14 @@ public:
 
 	virtual void delete_pressed();
 
+	virtual void hover_point_changed(const QPoint &hp);
+
+	/**
+	 * Handles left mouse button press events.
+	 * @param event the mouse event that triggered this handler.
+	 */
+	virtual void mouse_left_press_event(const QMouseEvent* event);
+
 protected:
 	static QPen highlight_pen();
 
@@ -182,4 +191,4 @@ private:
 } // namespace views
 } // namespace pv
 
-#endif // PULSEVIEW_PV_VIEWITEM_HPP
+#endif // PULSEVIEW_PV_VIEWS_TRACE_VIEWITEM_HPP