/Users/paul/Documents/phlogo/core/Console.h

/*
 *  Console.h
 *
 *  Author: Paul Hamilton
 *      Date: 6 Jun 2011
 *
 */
#ifndef _CONSOLE_H
#define _CONSOLE_H

#include <string>

namespace phlogo {
        
class Console {
                
public:
        
        virtual void reset() = 0;
        virtual void outputLine(const std::string &s) = 0;
        virtual void outputError(const std::string &s) = 0;
        virtual bool isError() = 0;
        virtual std::string getString() = 0;
};

class StringConsole : public Console {
                
public:
        StringConsole() : _error(false) {}
        
        std::string getString() { return _s; }

        // Console overrides
        void reset() { _s = ""; _error = false; }
        void outputLine(const std::string &s);
        void outputError(const std::string &s);
        bool isError() { return _error; }
        
private:
        std::string _s;
        bool _error;
};

}

#endif // _CONSOLE_H