CommandHandler.h

/*
 * CommandHandler.h
 *
 *  Created on: 2 jul. 2015
 *      Author: Herman
 */
#ifndef SERVICES_COMMANDPROCESSING_COMMANDHANDLER_H_
#define SERVICES_COMMANDPROCESSING_COMMANDHANDLER_H_

#include "../Wiring/WiringFrameworkIncludes.h"
#include "CommandDelegate.h"
#include "../Wiring/WHashMap.h"
#include "SystemClock.h"
#include <stdio.h>
#include "HardwareSerial.h"

typedef enum {
    VERBOSE,    
    SILENT      
    } VerboseMode;

class CommandHandler
{
public:
    CommandHandler();
    ~CommandHandler();

    bool registerCommand(CommandDelegate reqDelegate);

    bool unregisterCommand(CommandDelegate reqDelegate);

    void registerSystemCommands();

    CommandDelegate getCommandDelegate(String commandString);

    VerboseMode getVerboseMode();

    void setVerboseMode(VerboseMode reqVerboseMode);

    String getCommandPrompt();

    void setCommandPrompt(String reqPrompt);

    char getCommandEOL();

    void setCommandEOL(char reqEOL);

    String getCommandWelcomeMessage();

    void setCommandWelcomeMessage(String reqWelcomeMessage);

//  int deleteGroup(String reqGroup);

private :
    HashMap<String, CommandDelegate> *registeredCommands;
    void procesHelpCommand(String commandLine, CommandOutput* commandOutput);
    void procesStatusCommand(String commandLine, CommandOutput* commandOutput);
    void procesEchoCommand(String commandLine, CommandOutput* commandOutput);
    void procesDebugOnCommand(String commandLine, CommandOutput* commandOutput);
    void procesDebugOffCommand(String commandLine, CommandOutput* commandOutput);
    void processCommandOptions(String commandLine  ,CommandOutput* commandOutput);

    VerboseMode verboseMode = VERBOSE;
    String currentPrompt;
    char currentEOL = '\r';
    String currentWelcomeMessage;
};

extern CommandHandler commandHandler;

#endif /* SERVICES_COMMANDPROCESSING_COMMANDHANDLER_H_ */