Note that newer libsub version is required.

[dcpomatic.git] / src / wx / kdm_cpl_panel.h

diff --git a/src/wx/kdm_cpl_panel.h b/src/wx/kdm_cpl_panel.h
index 720a1efe85007d1779f80de170959db4ba0cba81..91821d7a3bd2eae3b64229475b69f113fd64fefb 100644 (file)
--- a/src/wx/kdm_cpl_panel.h
+++ b/src/wx/kdm_cpl_panel.h
@@ -18,12 +18,15 @@
 
 */
 
+
 #include "lib/types.h"
 #include <dcp/warnings.h>
 LIBDCP_DISABLE_WARNINGS
 #include <wx/wx.h>
 LIBDCP_ENABLE_WARNINGS
 #include <boost/filesystem.hpp>
+#include <boost/signals2.hpp>
+
 
 class KDMCPLPanel : public wxPanel
 {
@@ -33,6 +36,8 @@ public:
        boost::filesystem::path cpl () const;
        bool has_selected () const;
 
+       boost::signals2::signal<void ()> Changed;
+
 private:
        void update_cpl_choice ();
        void update_cpl_summary ();