X-Git-Url: http://git.code-monkey.de/?p=pulseview.git;a=blobdiff_plain;f=pv%2Fview%2Frowitem.hpp;h=331acdde1b3da6b1b249e9218851aa2149b03882;hp=cf521ff0be88d2f030cab0c4cd4616de9728594b;hb=7a01bd3654ed046216308fa64edfd79be7cd525f;hpb=d4e39570ee6021766c375654801dddba45b9198a

diff --git a/pv/view/rowitem.hpp b/pv/view/rowitem.hpp
index cf521ff..331acdd 100644
--- a/pv/view/rowitem.hpp
+++ b/pv/view/rowitem.hpp
@@ -18,8 +18,8 @@
  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
  */
 
-#ifndef PULSEVIEW_PV_VIEW_HEADERITEM_H
-#define PULSEVIEW_PV_VIEW_HEADERITEM_H
+#ifndef PULSEVIEW_PV_VIEW_HEADERITEM_HPP
+#define PULSEVIEW_PV_VIEW_HEADERITEM_HPP
 
 #include <memory>
 
@@ -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();
@@ -128,4 +127,4 @@ private:
 } // namespace view
 } // namespace pv
 
-#endif // PULSEVIEW_PV_VIEW_HEADERITEM_H
+#endif // PULSEVIEW_PV_VIEW_HEADERITEM_HPP