Debug.h

/*
 * Debug.h
 *
 */

#ifndef SMINGCORE_DEBUG_H_
#define SMINGCORE_DEBUG_H_

#include "HardwareSerial.h"
#include "Clock.h"
#include "WString.h"
#include "../Services/CommandProcessing/CommandProcessingIncludes.h"

typedef Delegate<void(char dbgChar)> DebugPrintCharDelegate; 

typedef struct
{
    DebugPrintCharDelegate debugDelegate = nullptr; 
    Stream *debugStream = nullptr; 
} DebugOuputOptions;

typedef enum
{
    eDBGnoPrefix  = 0, 
    eDBGusePrefix = 1 
} eDBGPrefix;

class DebugClass : public Print
{
public:
    DebugClass();
    virtual ~DebugClass();

    void initCommand();

    void start();

    void stop();

    bool status();

    void setDebug(DebugPrintCharDelegate reqDelegate);

    void setDebug(Stream &reqStream);

private:
    bool started = false;
    bool useDebugPrefix = true;
    bool newDebugLine = true;
    DebugOuputOptions debugOut;
    void printPrefix();
    void processDebugCommands(String commandLine, CommandOutput* commandOutput);

    size_t write(uint8_t);  /* implementation of write for Print Class */
};

extern DebugClass Debug;

#endif /* SMINGCORE_DEBUG_H_ */