ViewItem: Use drag_point() with drag_by()

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

diff --git a/pv/view/rowitem.hpp b/pv/view/rowitem.hpp
index d30227830e73782c4427dad7df1e19f76380297e..023e2c3807b2c2d4e61bc6dd78e96591d9607cec 100644 (file)
--- a/pv/view/rowitem.hpp
+++ b/pv/view/rowitem.hpp
@@ -94,9 +94,16 @@ public:
        int get_visual_y() const;
 
        /**
-        * Gets the drag point of the row item.
+        * Drags the item to a delta relative to the drag point.
+        * @param delta the offset from the drag point.
         */
-       QPoint point() const;
+       void drag_by(const QPoint &delta);
+
+       /**
+        * Gets the arrow-tip point of the row item marker.
+        * @param rect the rectangle of the header area.
+        */
+       QPoint point(const QRect &rect) const;
 
        /**
         * Computes the vertical extents of the contents of this row item.