#include <MD_Parola.h>
#include <MD_MAX72xx.h>
#include <SPI.h>

// Uncomment according to your hardware type
// #define HARDWARE_TYPE MD_MAX72XX::FC16_HW
#define HARDWARE_TYPE MD_MAX72XX::GENERIC_HW

// Defining size, and output pins
#define MAX_DEVICES 4
#define	CLK_PIN		4  // or SCK
#define	DATA_PIN	6  // or MOSI
#define	CS_PIN		7  // or SS

//=========================================================================================================
// Simple Text with alignement and invert
MD_Parola P01 = MD_Parola(MD_MAX72XX::PAROLA_HW, DATA_PIN, CLK_PIN, CS_PIN, MAX_DEVICES);

void setup_test01() {
 
  P01.begin();
  P01.setIntensity(0);
  P01.displayClear();
}

void loop_test01() {
  P01.setTextAlignment(PA_LEFT);
  P01.print("ESP32");
  delay(2000);
  
  P01.setTextAlignment(PA_CENTER);
  P01.print("ESP32");
  delay(2000);

  P01.setTextAlignment(PA_RIGHT);
  P01.print("ESP32");
  delay(2000);

  P01.setTextAlignment(PA_CENTER);
  P01.setInvert(true);
  P01.print("ESP32");
  delay(2000);

  P01.setInvert(false);
  delay(2000);
}

//=========================================================================================================
// Different Font with animated text
#include "Parola_Fonts_data.h"

MD_Parola P02 = MD_Parola(MD_MAX72XX::PAROLA_HW, DATA_PIN, CLK_PIN, CS_PIN, MAX_DEVICES);

#define PAUSE_TIME  3000

// Turn on debug statements to the serial output
#define  DEBUG  0

#if  DEBUG
#define PRINT(s, x) { Serial.print(F(s)); Serial.print(x); }
#define PRINTS(x) Serial.print(F(x))
#define PRINTX(s, x) { Serial.print(F(s)); Serial.print(x, HEX); }
#else
#define PRINT(s, x)
#define PRINTS(x)
#define PRINTX(s, x)
#endif

// Global variables
typedef struct
{
  char  name[10];
  MD_MAX72XX::fontType_t *pFont;
  textEffect_t effect;
  const char * pMsg;
} message_t;

const message_t M[] =
{
  { "Roman",    nullptr,      PA_SCROLL_LEFT,  "Arduino" },
  { "Japanese", fontKatakana, PA_SCROLL_LEFT,  "\x0b1\x0b0\x0c2\x0b2\x0c9" },
  { "Arabic",   fontArabic,   PA_SCROLL_RIGHT, "\x0a9\x0a7\x0ab\x0a9\x090\x0a5\x088" },		// ا ر د و ي ن و
  { "Greek",    fontGreek,    PA_SCROLL_LEFT,  "\x080\x0a8\x09b\x0b2\x0a0\x0a4\x0a6" }
};

uint8_t curM = 0;   // current message definition to use

void setup_test02(void)
{
  Serial.begin(57600);
  PRINTS("\n[Parola Demo]");

  P02.begin();
  P02.setFont(M[curM].pFont);
  P02.displayText(M[curM].pMsg, PA_CENTER, P02.getSpeed(), PAUSE_TIME, PA_SCROLL_LEFT, PA_SCROLL_LEFT);
}

void loop_test02(void)
{
  if (P02.displayAnimate())
  {
    curM = (curM + 1) % ARRAY_SIZE(M);

    PRINT("\nChanging font to ", M[curM].name);
    PRINTS(", msg data ");
    for (uint8_t i = 0; i<strlen(M[curM].pMsg); i++)
    {
      PRINTX(" 0x", (uint8_t)M[curM].pMsg[i]);
    }

    P02.setFont(M[curM].pFont);
    P02.setTextBuffer(M[curM].pMsg);
    P02.setTextEffect(M[curM].effect, M[curM].effect);

    P02.displayReset();
  }
}

//=========================================================================================================
// Animated Text Up/Down

MD_Parola P03 = MD_Parola(MD_MAX72XX::PAROLA_HW, DATA_PIN, CLK_PIN, CS_PIN, MAX_DEVICES);

void setup_test03(void)
{
  P03.begin();
}

void loop_test03(void)
{
  if (P03.displayAnimate())
    P03.displayText("Hello", PA_CENTER, P03.getSpeed(), P03.getPause(), PA_SCROLL_DOWN, PA_SCROLL_UP);

}

//=========================================================================================================

void setup()
{
  // setup_test01();
  // setup_test02();
  // setup_test03();
  // setup_clock();
  setup_sprite_simple();
}

void loop()
{
  // loop_test01();
  // loop_test02();
  // loop_test03();
  // loop_clock();
  loop_sprite_simple();
}