X-Git-Url: http://git.code-monkey.de/?p=pulseview.git;a=blobdiff_plain;f=pv%2Fview%2Frowitem.hpp;h=331acdde1b3da6b1b249e9218851aa2149b03882;hp=3f2afbc3821c9598b04f3d8bf5dbc04e81d72143;hb=7a01bd3654ed046216308fa64edfd79be7cd525f;hpb=be7170664b80552fdfb38da1c214c271cbf116aa

diff --git a/pv/view/rowitem.hpp b/pv/view/rowitem.hpp
index 3f2afbc..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>
 
@@ -93,6 +93,12 @@ public:
 	 */
 	int get_visual_y() const;
 
+	/**
+	 * Drags the item to a delta relative to the drag point.
+	 * @param delta the offset from the drag point.
+	 */
+	void drag_by(const QPoint &delta);
+
 	/**
 	 * Gets the arrow-tip point of the row item marker.
 	 * @param rect the rectangle of the header area.
@@ -121,4 +127,4 @@ private:
 } // namespace view
 } // namespace pv
 
-#endif // PULSEVIEW_PV_VIEW_HEADERITEM_H
+#endif // PULSEVIEW_PV_VIEW_HEADERITEM_HPP