SerialDisplayPrint.h

/*
SerialDisplayPrint.h - Library for printing to both the serial port and display.
Created by Terence F. Golla, may 29, 2022
Released into the public domain.
*/

#ifndef SerialDisplayPrint_h
#define SerialDisplayPrint_h

#include "Configuration.h"
#include <Arduino.h>
// This contains the low-level code specific to the TFT display.
#if ADAFRUIT_TFT_TOUCH_SHIELD
#include <Adafruit_ILI9341.h>
#endif

class SerialDisplayPrint
{
  public:
    enum PrintDevice { Neither, SerialOnly, DisplayOnly, Both };

    SerialDisplayPrint();
    void begin(HardwareSerial  &serial);
#if ADAFRUIT_TFT_TOUCH_SHIELD
    void begin(HardwareSerial  &serial, Adafruit_SPITFT &tft);
#endif
    void SetTextSize(int textSize);
    void SetTextDisplay();
    void print(byte data, PrintDevice device);
    void print(short data, PrintDevice device);
    void print(int data, PrintDevice device);
    void print(unsigned long data, PrintDevice device);
    void print(double data, PrintDevice device);
    void print(char data, PrintDevice device);
    void print(char *data, PrintDevice device);
    void println(byte data, PrintDevice device);
    void println(short data, PrintDevice device);
    void println(int data, PrintDevice device);
    void println(unsigned long data, PrintDevice device);
    void println(double data, PrintDevice device);
    void println(char *data, PrintDevice device);

  private: 
    HardwareSerial *Serial;   
#if ADAFRUIT_TFT_TOUCH_SHIELD
    Adafruit_SPITFT *TFT; 
    int currentDisplayLineCursor;
    int currentTextSize;
#endif

    void AdvanceToNextLineOnDisplay();
};

#endif