Fix #1596 by making memory management more robust

[pulseview.git] / pv / views / trace / cursorpair.hpp

diff --git a/pv/views/trace/cursorpair.hpp b/pv/views/trace/cursorpair.hpp
index f506c2305937dd23b62a8531461694e3c9854510..ba6b2a7097590120942ad530325bf48bb4321aa0 100644 (file)
--- a/pv/views/trace/cursorpair.hpp
+++ b/pv/views/trace/cursorpair.hpp
@@ -17,8 +17,8 @@
  * along with this program; if not, see <http://www.gnu.org/licenses/>.
  */
 
-#ifndef PULSEVIEW_PV_VIEWS_TRACEVIEW_CURSORPAIR_HPP
-#define PULSEVIEW_PV_VIEWS_TRACEVIEW_CURSORPAIR_HPP
+#ifndef PULSEVIEW_PV_VIEWS_TRACE_CURSORPAIR_HPP
+#define PULSEVIEW_PV_VIEWS_TRACE_CURSORPAIR_HPP
 
 #include "cursor.hpp"
 #include "pv/globalsettings.hpp"
@@ -76,12 +76,18 @@ public:
         */
        void set_time(const pv::util::Timestamp& time) override;
 
+       virtual const pv::util::Timestamp time() const override;
+
        float get_x() const override;
 
+       virtual const pv::util::Timestamp delta(const pv::util::Timestamp& other) const override;
+
        QPoint drag_point(const QRect &rect) const override;
 
        pv::widgets::Popup* create_popup(QWidget *parent) override;
 
+       QMenu* create_header_context_menu(QWidget *parent) override;
+
        QRectF label_rect(const QRectF &rect) const override;
 
        /**
@@ -122,10 +128,11 @@ private:
        QSizeF text_size_;
        QRectF label_area_;
        bool label_incomplete_;
+       bool show_interval_, show_frequency_, show_samples_;
 };
 
 } // namespace trace
 } // namespace views
 } // namespace pv
 
-#endif // PULSEVIEW_PV_VIEWS_TRACEVIEW_CURSORPAIR_HPP
+#endif // PULSEVIEW_PV_VIEWS_TRACE_CURSORPAIR_HPP