PersonalityProgram.h

#ifndef PERSONALITY_PROGRAM_H__
#define PERSONALITY_PROGRAM_H__

#include <string>
#include <vector>

// Abstract base class for any programs that run
// on the Personality console.
class PersonalityProgram
{
public:
	PersonalityProgram();
	virtual ~PersonalityProgram();
	
	// These allow the personality module to provide general
	// information about any given program.
	std::string GetName();
	std::string GetHelp();
	
	// This runs the program's RunMain (which *must* be
	// overridden in a derived class) and returns any stuff
	// that must be echoed back to the client (from Printfs)
	std::string Run(const std::vector<std::string> & args);
	
	// You override this in your derived class (see PPConfig 
	// for an example)
	virtual void RunMain(const std::vector<std::string> & args) = 0;
	
	// Use this to print out information to the console.
	void Printf(const char * fmt, ...);
protected:
	// Use these in the constructor to provide some basic
	// information about your personality program.
	void SetName(std::string name);
	void SetHelp(std::string help);
private:
	
	std::string m_name;
	std::string m_help;
	std::string m_output;
};

#endif