X-Git-Url: https://sigrok.org/gitweb/?p=pulseview.git;a=blobdiff_plain;f=pv%2Fview%2Frowitem.hpp;h=023e2c3807b2c2d4e61bc6dd78e96591d9607cec;hp=cf521ff0be88d2f030cab0c4cd4616de9728594b;hb=23e75650eba0491b2636de3cef87f893e38ae6f3;hpb=d4e39570ee6021766c375654801dddba45b9198a

diff --git a/pv/view/rowitem.hpp b/pv/view/rowitem.hpp
index cf521ff0..023e2c38 100644
--- a/pv/view/rowitem.hpp
+++ b/pv/view/rowitem.hpp
@@ -94,23 +94,22 @@ 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);
 
 	/**
-	 * Computes the vertical extents of the contents of this row item.
-	 * @return A pair containing the minimum and maximum y-values.
+	 * Gets the arrow-tip point of the row item marker.
+	 * @param rect the rectangle of the header area.
 	 */
-	virtual std::pair<int, int> v_extents() const = 0;
+	QPoint point(const QRect &rect) const;
 
 	/**
-	 * Paints the signal label.
-	 * @param p the QPainter to paint into.
-	 * @param rect the rectangle of the header area.
-	 * @param hover true if the label is being hovered over by the mouse.
+	 * Computes the vertical extents of the contents of this row item.
+	 * @return A pair containing the minimum and maximum y-values.
 	 */
-	virtual void paint_label(QPainter &p, const QRect &rect, bool hover) = 0;
+	virtual std::pair<int, int> v_extents() const = 0;
 
 public:
 	virtual void hover_point_changed();