TimeItem: Added mandatory get_x virtual method

diff --git a/pv/view/cursorpair.cpp b/pv/view/cursorpair.cpp
index 48109db8f92c9bac2e97240a37d7629d42b51b18..f9f7ba21ea93faa865653914086e2b4718d3b23b 100644 (file)
--- a/pv/view/cursorpair.cpp
+++ b/pv/view/cursorpair.cpp
@@ -65,6 +65,11 @@ void CursorPair::set_time(double time) {
        second_->set_time(time + delta);
 }
 
+float CursorPair::get_x() const
+{
+       return (first_->get_x() + second_->get_x()) / 2.0f;
+}
+
 QPoint CursorPair::point() const
 {
        return first_->point();

diff --git a/pv/view/cursorpair.hpp b/pv/view/cursorpair.hpp
index 2c4d5c1c70be67a37a176b38fa41e21811a8a24c..43e06545ad4fd94cfe6690dc473906fa9fd3d910 100644 (file)
--- a/pv/view/cursorpair.hpp
+++ b/pv/view/cursorpair.hpp
@@ -65,6 +65,8 @@ public:
         */
        void set_time(double time);
 
+       float get_x() const;
+
        QPoint point() const;
 
        pv::widgets::Popup* create_popup(QWidget *parent);

diff --git a/pv/view/timeitem.hpp b/pv/view/timeitem.hpp
index eb313a7ec6825d379d011c1ec12a358cf8b86254..ff2664a664b17a7163574c446a217304845406a3 100644 (file)
--- a/pv/view/timeitem.hpp
+++ b/pv/view/timeitem.hpp
@@ -45,6 +45,8 @@ public:
         */
        virtual void set_time(double time) = 0;
 
+       virtual float get_x() const = 0;
+
 protected:
        View &view_;
 };