#include <FastLED.h>
#define NUM_LEDS 24
#define DATA_PIN 10 //How boring and obvious!
#define COLOR_ORDER GRB //Green (G), Red (R), Blue (B)
#define CHIPSET WS2812B
#define BRIGHTNESS 250
#define VOLTS 5 
#define MAX_AMPS 3600 //value in milliamps

// Define the array of leds
CRGB leds[NUM_LEDS];

int pinA = 2;
int pinB = 3;
int pinC = 4;
int pinD = 5;
int pinE = 6;
int pinF = 7;
int pinG = 8;
int i = 0;
int j = 0;
int Arduino_Pins[7] = {pinA, pinB, pinC, pinD, pinE, pinF, pinG};
int Segment_Pins[10][7] = {{0, 0, 0, 0, 0, 0, 1}, // 0
                           {1, 0, 0, 1, 1, 1, 1}, // 1
                           {0, 0, 1, 0, 0, 1, 0}, // 2
                           {0, 0, 0, 0, 1, 1, 0}, // 3
                           {1, 0, 0, 1, 1, 0, 0}, // 4
                           {0, 1, 0, 0, 1, 0, 0}, // 5
                           {0, 1, 0, 0, 0, 0, 0}, // 6
                           {0, 0, 0, 1, 1, 1, 1}, // 7
                           {0, 0, 0, 0, 0, 0, 0}, // 8
                           {0, 0, 0, 0, 1, 0, 0}, // 9
};

void setup() {
  // put your setup code here, to run once:
  FastLED.addLeds<CHIPSET,DATA_PIN,COLOR_ORDER>(leds,NUM_LEDS);
  FastLED.setMaxPowerInVoltsAndMilliamps(VOLTS,MAX_AMPS);
  FastLED.setBrightness(BRIGHTNESS);
  FastLED.clear();
  FastLED.show(); 
  

  pinMode(pinA, OUTPUT);
  pinMode(pinB, OUTPUT);
  pinMode(pinC, OUTPUT);
  pinMode(pinD, OUTPUT);
  pinMode(pinE, OUTPUT);
  pinMode(pinF, OUTPUT);
  pinMode(pinG, OUTPUT);
  pinMode(12, INPUT_PULLUP);
  pinMode(11, INPUT_PULLUP);
}

void loop() {
  // put your main code here, to run repeatedly:      
  int delay_ms;

   for (j = 0; j<7; j++)
  {
    digitalWrite(Arduino_Pins[j], Segment_Pins[i][j]);
  }

  if(digitalRead(12)==0)
  {
    while(digitalRead(12)==0)
    {
      
    }
    i++; // i = i + 1;
  }
  if(i == 10)
  {
    i = 0;
  }
  delay(200);
  int afficheur = i;
  int play = digitalRead(11);
  CRGB color;

    if (play == LOW) {
      digitalRead(afficheur);
      if (afficheur == 1)
        {color = CRGB::Red;
        delay_ms = 2500;
        } 
      else if (afficheur == 2)
        {color = CRGB::Orange;
        delay_ms = 5000;
        }
      else if (afficheur == 3)
        {color = CRGB::Yellow;
        delay_ms = 7500;
        }
      else if (afficheur == 4)
        {color =CRGB::Blue;
        delay_ms = 10000;
        }
      else if (afficheur == 5)
        {color =CRGB::Green;
        delay_ms = 12500;
        }
      else if (afficheur == 6)
        {color =CRGB::CRGB::Indigo;
        delay_ms = 15000;
        }   
      else if (afficheur == 7)
        {color =CRGB::Violet;
        delay_ms = 17500;
        }
      else if (afficheur == 8)
        {color = CRGB::Brown;
        delay_ms = 20000;
        }
      else if (afficheur == 9)
        {color = CRGB::White;
        delay_ms = 22500;
        }
      else if (afficheur == 0)
        { color = CRGB::Black;
        }
    
      fill_solid(leds, NUM_LEDS, color);
      FastLED.setBrightness(BRIGHTNESS);

      for (int i = 0; i<=24; i++)
      {
        FastLED.show();
        leds[i] = CRGB::Black;
        delay(delay_ms);
      }
      int rep = 0;
      while(rep<3) {
        rep++;
        for (int i=0; i<NUM_LEDS; i++) {
          leds[i] = color; 
        }
        for (int i=0; i<BRIGHTNESS; i++) {
          FastLED.setBrightness(i);
          FastLED.show();
          delay(1);
        }
        for (int i=BRIGHTNESS; i>=0; i--) {
          FastLED.setBrightness(i);
          FastLED.show();
          delay(1);
        }
      
      }
     }
    
   }