X-Git-Url: http://git.code-monkey.de/?p=pulseview.git;a=blobdiff_plain;f=pv%2Fviews%2Ftrace%2Ftrace.hpp;h=0b4ecce49484af09e8b60938afc5c3069cb3d936;hp=0c493d7206b56577c8915c8d5cf90962895376ef;hb=119c5c232ef47e92ef6a5cc9f8b7c4c31dc2f387;hpb=9e773fecf2d4ab8f2fc6e1cc880b9102c22ec228

diff --git a/pv/views/trace/trace.hpp b/pv/views/trace/trace.hpp
index 0c493d7..0b4ecce 100644
--- a/pv/views/trace/trace.hpp
+++ b/pv/views/trace/trace.hpp
@@ -102,6 +102,16 @@ public:
 	 */
 	shared_ptr<data::SignalBase> base() const;
 
+	/**
+	 * Returns true if the item may be selected.
+	 */
+	virtual bool is_selectable(QPoint pos) const;
+
+	/**
+	 * Returns true if the item may be dragged/moved.
+	 */
+	virtual bool is_draggable(QPoint pos) const;
+
 	/**
 	 * Configures the segment display mode to use.
 	 */