escape clears a sequence browser selection

[mussa.git] / alg / glseqbrowser.hpp

diff --git a/alg/glseqbrowser.hpp b/alg/glseqbrowser.hpp
index dcbf4a653fc946b7c113e0329d004dad8a05d9b6..3e7510770d485c4d3701b8689242583ef5f907e8 100644 (file)
--- a/alg/glseqbrowser.hpp
+++ b/alg/glseqbrowser.hpp
@@ -28,6 +28,8 @@ public:
 
   //! select a region (using canvas coordinates)
   void selectRegion(int top, int left, int bottom, int right);
+  //! turn off selection
+  void clearSelection();
 
   //! border size
   float border() const;