#include <MD_Parola.h>  // inclure la bibliothèque MajicDesigns Parola
#include <MD_MAX72xx.h> // inclure la bibliothèque de matrices LED MajicDesigns MAX72xx
#include <SPI.h>        // inclure la bibliothèque Arduino SPI
#include <LiquidCrystal_I2C.h>
LiquidCrystal_I2C lcd(0x27, 16, 2);
#define HARDWARE_TYPE MD_MAX72XX::PAROLA_HW
const int DATA_PIN = 11, CLK_PIN = 13; // DATA PIN et CLOCK PIN Communes aux 4 matrices
const int CS_PIN_M1 = 10, CS_PIN_M2 = 9, CS_PIN_M3 = 8, CS_PIN_M4 = 7; // CS (Chip Select) pour chaque matrice.
const int MAX_DEVICES = 16; //nombre d'appareils que nous avons dans la chaîne et l'interface matérielle

// MATÉRIEL SPI
MD_Parola Matrice_1 = MD_Parola(HARDWARE_TYPE, DATA_PIN, CLK_PIN, CS_PIN_M1, MAX_DEVICES); // top
MD_Parola Matrice_2 = MD_Parola(HARDWARE_TYPE, DATA_PIN, CLK_PIN, CS_PIN_M2, MAX_DEVICES); // 2e
MD_Parola Matrice_3 = MD_Parola(HARDWARE_TYPE, DATA_PIN, CLK_PIN, CS_PIN_M3, MAX_DEVICES); // 3e
MD_Parola Matrice_4 = MD_Parola(HARDWARE_TYPE, DATA_PIN, CLK_PIN, CS_PIN_M4, MAX_DEVICES); // 4e

/*
  // LOGICIEL SPI
  uint8_t scrollSpeed = 25; // définir la vitesse de défilement initiale, peut être une valeur comprise entre 10 (max) et 150 (min)
  textEffect_t scrollEffect = PA_SCROLL_LEFT; // sens de défilement, de droite à gauche
  textPosition_t scrollAlign = PA_CENTER; // alignement du défilement LEFT CENTER RIGHT
  uint16_t scrollPause = 5000; // pause de défilement en millisecondes
*/
// Tampons de messages globaux partagés par les fonctions série et de défilement
#define BUF_SIZE  75  // longeur du tampon
char curMessage[BUF_SIZE] = { "" };
char newMessage1[BUF_SIZE] = { "Cipad 60e Edition" };
char newMessage2[BUF_SIZE] = { "Matrice de points max7219" };
char newMessage3[BUF_SIZE] = { "Calendrier" };
char newMessage4[BUF_SIZE] = { "Horloge" };
char newMessage5[BUF_SIZE] = { "Tempetature & Humidity" };


static uint8_t display = 0; // Mode d'affichage actuel

void setup() {
  Matrice_1.begin(); Matrice_2.begin();
  Matrice_3.begin(); Matrice_4.begin();
  lcd.init(); lcd.backlight();
  //Matrice_1.getZoneStatus(0);
  //Matrice_2.getZoneStatus(0);
  //Matrice_3.getZoneStatus(0);
  // Matrice_4.getZoneStatus(0);
  //Matrice_1.displayText(newMessage1, PA_CENTER, 25, 5000, PA_SCROLL_UP, PA_SCROLL_DOWN);
  // Matrice_2.displayText(newMessage3, PA_CENTER, 25, 5000, PA_SCROLL_UP, PA_SCROLL_DOWN);
  // Matrice_3.displayText(newMessage4, PA_CENTER, 25, 5000, PA_SCROLL_UP, PA_SCROLL_DOWN);
  // Matrice_4.displayText(newMessage5, PA_CENTER, 25, 5000, PA_SCROLL_UP, PA_SCROLL_DOWN);

}

void loop() {
  /*
    Matrice_1.displayText(newMessage1, PA_CENTER, 25, 3000, PA_SCROLL_UP, PA_SCROLL_UP);
    Matrice_2.displayText("Effect in:  SCROLL_UP", PA_CENTER, 25, 3000, PA_SCROLL_UP, PA_SCROLL_UP);
    Matrice_3.displayText("Effect OUT: SCROLL_UP", PA_CENTER, 25, 3000, PA_SCROLL_UP, PA_SCROLL_UP);
    Matrice_4.displayText("Txt alignement: CENTER", PA_CENTER, 25, 3000, PA_SCROLL_UP, PA_SCROLL_UP);
    if (Matrice_1.displayAnimate()) Matrice_1.displayReset(0);
    if (Matrice_2.displayAnimate()) Matrice_2.displayReset(0);
    if (Matrice_3.displayAnimate()) Matrice_3.displayReset(0);
    if (Matrice_4.displayAnimate()) Matrice_4.displayReset(0);
  */
 lcd.setCursor(0, 0); lcd.print(display);
 

  Matrice_1.displayAnimate(); Matrice_2.displayAnimate();
  Matrice_3.displayAnimate(); Matrice_4.displayAnimate();
  //  if (Matrice_1.getZoneStatus(0) && Matrice_2.getZoneStatus(0) &&  Matrice_3.getZoneStatus(0) && Matrice_4.getZoneStatus(0))
  if (Matrice_1.getZoneStatus(0) && Matrice_2.getZoneStatus(0) &&  Matrice_3.getZoneStatus(0) && Matrice_4.getZoneStatus(0)) {

    switch (display) {
      case 0:
        //Matrice_1.displayAnimate(); Matrice_2.displayAnimate();
        //Matrice_3.displayAnimate(); Matrice_4.displayAnimate();
        //Matrice_1.setTextEffect(0, PA_SCROLL_UP, PA_SCROLL_UP);
        Matrice_1.displayText(newMessage1, PA_CENTER, 25, 3000, PA_SCROLL_UP, PA_SCROLL_UP);
        Matrice_2.displayText("Effect in:  SCROLL_UP", PA_CENTER, 25, 3000, PA_SCROLL_UP, PA_SCROLL_UP);
        Matrice_3.displayText("Effect OUT: SCROLL_UP", PA_CENTER, 25, 3000, PA_SCROLL_UP, PA_SCROLL_UP);
        Matrice_4.displayText("Txt alignement: CENTER", PA_CENTER, 25, 3000, PA_SCROLL_UP, PA_SCROLL_UP);
        display++;
        break;

      case 1:
        // Matrice_1.setTextEffect(0, PA_SCROLL_LEFT, PA_SCROLL_UP);
        //Matrice_1.displayText(newMessage1, PA_CENTER, 25, 3000, PA_SCROLL_LEFT, PA_SCROLL_UP);
        Matrice_1.displayText(newMessage2, PA_RIGHT, 5, 3000, PA_SCROLL_LEFT, PA_SCROLL_UP);
        Matrice_2.displayText("Effect IN: SCROLL_LEFT", PA_RIGHT, 25, 3000, PA_SCROLL_LEFT, PA_SCROLL_UP);
        Matrice_3.displayText("Effect OUT: SCROLL_UP", PA_RIGHT, 25, 3000, PA_SCROLL_LEFT, PA_SCROLL_UP);
        Matrice_4.displayText("Txt alignement: RIGHT", PA_RIGHT, 25, 10000, PA_SCROLL_UP, PA_SCROLL_DOWN);
        display++;
        break;

      case 2:
        //Matrice_1.setTextEffect(0, PA_SCROLL_RIGHT, PA_SCROLL_UP);
        Matrice_1.displayText(newMessage1, PA_LEFT, 5, 3000, PA_SCROLL_RIGHT, PA_SCROLL_UP);
        Matrice_2.displayText("Effect IN:, SCROLL_RIGHT", PA_LEFT, 25, 3000, PA_SCROLL_RIGHT, PA_SCROLL_UP);
        Matrice_3.displayText("Effect OUT:, SCROLL_UP", PA_LEFT, 25, 3000, PA_SCROLL_RIGHT, PA_SCROLL_UP);
        Matrice_4.displayText("Txt alignement: LEFT", PA_LEFT, 25, 10000, PA_SCROLL_UP, PA_SCROLL_DOWN);
        display++;
        break;

      case 3:
        //displayText(const char *pText, textPosition_t align, speed, pause, textEffect_t effectIn, textEffect_t effectOut = PA_NO_EFFECT)
        Matrice_1.displayText(newMessage2, PA_CENTER, 25, 3000, PA_SCROLL_UP, PA_SCROLL_DOWN);
        Matrice_2.displayText("Effect IN:, SCROLL_UP", PA_CENTER, 25, 3000, PA_SCROLL_UP, PA_SCROLL_DOWN);
        Matrice_3.displayText("Effect OUT:, SCROLL_DOWN", PA_CENTER, 25, 3000, PA_SCROLL_UP, PA_SCROLL_DOWN);
        Matrice_4.displayText("Txt alignement: CENTER", PA_CENTER, 25, 3000, PA_SCROLL_UP, PA_SCROLL_DOWN);
        display++;
        break;
      case 4:
        Matrice_1.displayText(newMessage2, PA_CENTER, 25, 3000, PA_SCROLL_UP, PA_SCROLL_DOWN);
        Matrice_2.displayText("Effect IN:, SCROLL_UP", PA_CENTER, 25, 3000, PA_SCROLL_UP, PA_SCROLL_DOWN);
        Matrice_3.displayText("Effect OUT:, SCROLL_DOWN", PA_CENTER, 25, 3000, PA_SCROLL_UP, PA_SCROLL_DOWN);
        Matrice_4.displayText("Txt alignement: CENTER", PA_CENTER, 25, 3000, PA_SCROLL_UP, PA_SCROLL_DOWN);
        display++;
        break;
   /*case 5:
        Matrice_1.displayText(newMessage2, PA_CENTER, 25, 3000, PA_SCROLL_UP, PA_SCROLL_DOWN);
        Matrice_2.displayText("Effect IN:, SCROLL_LEFT", PA_CENTER, 25, 3000, PA_SCROLL_LEFT, PA_SCROLL_DOWN);
        Matrice_3.displayText("Effect OUT:, SCROLL_RIGHT", PA_CENTER, 25, 3000, PA_SCROLL_RIGHT, PA_SCROLL_LEFT);
        Matrice_4.displayText("Txt alignement: CENTER", PA_CENTER, 25, 3000, PA_SCROLL_DOWN, PA_SCROLL_UP);
        display++;
        break;
*/
      default:
        // menu();
        display = 0;
        break;
    }
 lcd.setCursor(0, 0); lcd.print(display);
    Matrice_1.displayReset(0);  //top
    Matrice_2.displayReset(0);
    Matrice_3.displayReset(0);
    Matrice_4.displayReset(0);
  }
}