X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=gtk2_ardour%2Fkeyeditor.h;h=aedd41d4f21afe76fe26068f95e9f1157bfdff5e;hb=d9dc2592d02924718d9f181dbbca423a5eac364f;hp=a5662333ce2e5e2a115a47fe68c563595bba6d20;hpb=eaddf752c7106d33bf6730a591c10705a46ba172;p=ardour.git

diff --git a/gtk2_ardour/keyeditor.h b/gtk2_ardour/keyeditor.h
index a5662333ce..aedd41d4f2 100644
--- a/gtk2_ardour/keyeditor.h
+++ b/gtk2_ardour/keyeditor.h
@@ -45,6 +45,10 @@ class KeyEditor : public ArdourWindow
 
 	static sigc::signal<void> UpdateBindings;
 
+	void disconnect () {
+		_refresh_connection.disconnect ();
+	}
+
 	private:
 	class Tab : public Gtk::VBox
 	{
@@ -108,6 +112,7 @@ class KeyEditor : public ArdourWindow
 	Gtkmm2ext::SearchBar filter_entry;
 	std::string filter_string;
 	Gtk::Button print_button;
+	Gtk::Label print_label;
 
 	typedef std::vector<Tab*> Tabs;
 
@@ -124,6 +129,8 @@ class KeyEditor : public ArdourWindow
 	void toggle_sort_type ();
 	void search_string_updated (const std::string&);
 	void print () const;
+
+	sigc::connection _refresh_connection;
 };
 
 #endif /* __ardour_gtk_key_editor_h__ */