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/* This file is part of the Spring engine (GPL v2 or later), see LICENSE.html */
#ifndef KEYCODES_H
#define KEYCODES_H
#include <stdio.h>
#include <string>
#include <map>
#include <set>
class CKeyCodes {
public:
CKeyCodes();
void Reset();
int GetCode(const std::string& name) const;
std::string GetName(int code) const;
std::string GetDefaultName(int code) const;
bool AddKeySymbol(const std::string& name, int code);
static bool IsModifier(int code);
bool IsPrintable(int code);
void PrintNameToCode() const;
void PrintCodeToName() const;
void SaveUserKeySymbols(FILE* file) const;
public:
static bool IsValidLabel(const std::string& label);
protected:
void AddPair(const std::string& name, const int code, const bool printable = false);
protected:
std::map<std::string, int> nameToCode;
std::map<int, std::string> codeToName;
std::map<std::string, int> defaultNameToCode;
std::map<int, std::string> defaultCodeToName;
std::set<int> printableCodes;
};
extern CKeyCodes* keyCodes;
#endif /* KEYCODES_H */
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