einstein/cpp-source/formatter.h

64 lines
1.1 KiB
C++

#ifndef __FORMATTER_H__
#define __FORMATTER_H__
#include <stdarg.h>
#include <string>
#include <vector>
class ArgValue;
/// Localized message formatter
class Formatter
{
public:
typedef enum {
EMPTY_CMD = 0,
TEXT_COMMAND,
INT_ARG,
STRING_ARG,
DOUBLE_ARG,
FLOAT_ARG
} CmdType;
typedef struct
{
CmdType type;
void *data;
} Command;
private:
int commandsCnt;
int argsCnt;
Command *commands;
CmdType *args;
public:
/// Create localized message from message buffer.
/// \param data buffer contained message file
/// \param offset offset to message from buffer start
Formatter(unsigned char *data, int offset);
~Formatter();
public:
/// Get message text.
std::wstring getMessage() const;
/// Fromat message
/// \param ap list of arguments
std::wstring format(va_list ap) const;
private:
std::wstring format(std::vector<ArgValue*> &argValues) const;
};
#endif