-/*
+/*
Copyright (C) 2006 Paul Davis
This program is free software; you can redistribute it and/or modify
#include <string>
#include <vector>
#include <exception>
+#include <sstream>
+#include "pbd/libpbd_visibility.h"
namespace PBD {
-class unknown_enumeration : public std::exception {
+class LIBPBD_API unknown_enumeration : public std::exception {
public:
- virtual const char *what() const throw() { return "unknown enumerator in PBD::EnumWriter"; }
+ unknown_enumeration (std::string const & e) throw() {
+ std::stringstream s;
+ s << "unknown enumerator " << e << " in PBD::EnumWriter";
+ _message = s.str ();
+ }
+
+ ~unknown_enumeration () throw() {}
+
+ virtual const char *what() const throw() {
+ return _message.c_str();
+ }
+
+private:
+ std::string _message;
};
-class EnumWriter {
+class LIBPBD_API EnumWriter {
public:
static EnumWriter& instance();
static void destroy();
bool bitwise;
EnumRegistration() {}
- EnumRegistration (std::vector<int>& v, std::vector<std::string>& s, bool b)
+ EnumRegistration (std::vector<int>& v, std::vector<std::string>& s, bool b)
: values (v), names (s), bitwise (b) {}
};
static EnumWriter* _instance;
static std::map<std::string,std::string> hack_table;
-
- int validate (EnumRegistration& er, int value);
+ int validate (EnumRegistration& er, int value) const;
+ int validate_bitwise (EnumRegistration& er, int value) const;
};
}