/*
- Copyright (C) 2000-2007 Paul Davis
+ Copyright (C) 2000-2007 Paul Davis
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
#ifndef __ardour_configuration_variable_h__
#define __ardour_configuration_variable_h__
-#include <sstream>
-#include <ostream>
#include <iostream>
+#include <sstream>
#include "pbd/xml++.h"
+#include "ardour/types.h"
namespace ARDOUR {
std::string name () const { return _name; }
void add_to_node (XMLNode&);
bool set_from_node (XMLNode const &);
-
+
virtual std::string get_as_string () const = 0;
virtual void set_from_string (std::string const &) = 0;
- void show_stored_value (const std::string&);
-
- static void set_show_stored_values (bool);
-
protected:
std::string _name;
- static bool show_stores;
void notify ();
void miss ();
}
std::string get_as_string () const {
- std::stringstream ss;
+ std::ostringstream ss;
ss << value;
return ss.str ();
}
class ConfigVariableWithMutation : public ConfigVariable<T>
{
public:
- ConfigVariableWithMutation (std::string name, T val, T (*m)(T))
+ ConfigVariableWithMutation (std::string name, T val, T (*m)(T))
: ConfigVariable<T> (name, val), mutator (m) {}
bool set (T val) {
if (unmutated_value != val) {
unmutated_value = val;
return ConfigVariable<T>::set (mutator (val));
- }
+ }
return false;
}