CursorPair: Added frequency indication

[pulseview.git] / pv / view / cursorpair.hpp

diff --git a/pv/view/cursorpair.hpp b/pv/view/cursorpair.hpp
index fc9f0d1ba6f4a4edc718e869bfe61dd381588641..aacc7d8c2b3272144be7fd6f9a7930a2d10ca129 100644 (file)
--- a/pv/view/cursorpair.hpp
+++ b/pv/view/cursorpair.hpp
@@ -36,6 +36,7 @@ class CursorPair : public TimeItem
 {
 private:
        static const int DeltaPadding;
+       static const QColor ViewportFillColour;
 
 public:
        /**
@@ -67,7 +68,7 @@ public:
 
        float get_x() const;
 
-       QPoint point() const;
+       QPoint point(const QRect &rect) const;
 
        pv::widgets::Popup* create_popup(QWidget *parent);
 
@@ -89,7 +90,12 @@ public:
         **/
        void paint_back(QPainter &p, const ViewItemPaintParams &pp);
 
-       void compute_text_size(QPainter &p, unsigned int prefix);
+       /**
+        * Constructs the string to display.
+        */
+       QString format_string();
+
+       void compute_text_size(QPainter &p);
 
        std::pair<float, float> get_cursor_offsets() const;