#include <sstream>
#include <vector>
-
-namespace lyx {
-
using std::getline;
using std::istringstream;
using std::vector;
using std::string;
+namespace lyx {
+
+FuncRequest const FuncRequest::unknown(LFUN_UNKNOWN_ACTION);
+FuncRequest const FuncRequest::noaction(LFUN_NOACTION);
+
FuncRequest::FuncRequest(Origin o)
: action(LFUN_NOACTION), origin(o), x(0), y(0),
button_(mouse_button::none)