TimeMarker: Added get_text

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

diff --git a/pv/view/timemarker.hpp b/pv/view/timemarker.hpp
index 1c0703a43adf2fc2a409fcd3a1a72692591cdebd..93c7dc90940928c74f208784b290c6a50b3b5b77 100644 (file)
--- a/pv/view/timemarker.hpp
+++ b/pv/view/timemarker.hpp
@@ -41,6 +41,10 @@ class TimeMarker : public SelectableItem
 {
        Q_OBJECT
 
+public:
+       static const int ArrowSize;
+       static const int Offset;
+
 protected:
        /**
         * Constructor.
@@ -75,19 +79,24 @@ public:
         */
        virtual void paint(QPainter &p, const QRect &rect);
 
+       /**
+        * Gets the text to show in the marker.
+        */
+       virtual QString get_text() const = 0;
+
        /**
         * Gets the marker label rectangle.
         * @param rect The rectangle of the ruler client area.
         * @return Returns the label rectangle.
         */
-       virtual QRectF get_label_rect(const QRect &rect) const = 0;
+       virtual QRectF get_label_rect(const QRect &rect) const;
 
        /**
         * Paints the marker's label to the ruler.
         * @param p The painter to draw with.
         * @param rect The rectangle of the ruler client area.
         */
-       virtual void paint_label(QPainter &p, const QRect &rect) = 0;
+       void paint_label(QPainter &p, const QRect &rect);
 
        pv::widgets::Popup* create_popup(QWidget *parent);