/*
  ESP32 HTTPClient Jokes API Example

  https://wokwi.com/projects/342032431249883731

  Copyright (C) 2022, Uri Shaked
*/

//#include <WiFi.h>
#include "HX711.h"
#include <EncButton.h>
#include <Adafruit_GFX.h>
#include <Adafruit_ILI9341.h>

//const char* ssid = "Wokwi-GUEST";
//const char* password = "";
#define PERIOD_1 5000 

#define BTN_PIN 5
#define TFT_DC 2
#define TFT_CS 15
Adafruit_ILI9341 tft = Adafruit_ILI9341(TFT_CS, TFT_DC);
EncButton enc(25, 26, 5);
HX711 scale;

float mass = 0;
unsigned long timer_1;
bool btnFlag =false;
uint8_t mSelect=0;
uint8_t UmSelect;

int timeMins=60;
int timeSecs=0;


void Menu() {
  
tft.fillRoundRect(0, 44, 320, 28, 5, 0x540); // Start MASS
tft.setTextColor(0x540);
tft.setTextSize(1);
tft.setTextWrap(false);
tft.setCursor(19, 8);
tft.print("Start MASS");

tft.drawRoundRect(0, 0, 101, 42, 2, 0xAD55); // START

tft.setTextColor(0x0);
tft.setTextSize(3);
tft.setCursor(116, 48);
tft.print("START");

tft.setTextSize(2);
tft.setCursor(8, 22);
tft.print(mass);

tft.drawRoundRect(102, 0, 116, 42, 4, 0x540); //TAIMER
tft.drawRoundRect(219, 0, 101, 42, 2, 0xAD55);

tft.setTextColor(0xFFFF);
tft.setTextSize(2);
tft.setCursor(124, 2);
tft.print("TAIMER");

tft.setTextSize(3);
tft.setCursor(116, 19);
tft.print(mSelect);

tft.setTextColor(0x540); // EndMass
tft.setTextSize(1);
tft.setCursor(248, 8);
tft.print("EndMass");

tft.setTextSize(2);
tft.setCursor(227, 22);
tft.print("1000.11");

tft.drawRoundRect(0, 74, 319, 71, 2, 0x52AA); //diagram
tft.drawLine(1, 86, 317, 98, 0x57EA);

tft.fillRoundRect(4, 150, 44, 20, 4, 0x540); // PLA
tft.setTextColor(0x0);
tft.setCursor(9, 153);
tft.print("PLA");

tft.drawRoundRect(0, 198, 319, 41, 2, 0x52AA); // Lenght Filament
tft.setTextColor(0x540);                      // Lenght Filament
tft.setCursor(5, 216);
tft.print("Lenght Filament");

tft.setTextSize(3);
tft.setCursor(189, 209);
tft.print("100.5");

tft.setTextSize(1);
tft.setCursor(284, 223);
tft.print("Metrs");

tft.drawRoundRect(51, 150, 44, 20, 4, 0x540);

tft.setTextSize(2);
tft.setCursor(56, 153);
tft.print("ABS");

tft.drawRoundRect(97, 150, 44, 20, 4, 0x540);

tft.setCursor(102, 153);
tft.print("SBS");

tft.drawRoundRect(143, 150, 44, 20, 4, 0x540);

tft.setCursor(148, 153);
tft.print("TPU");

tft.drawRoundRect(189, 150, 55, 20, 4, 0x540);

tft.setCursor(194, 153);
tft.print("PETG");

tft.drawRoundRect(247, 150, 56, 20, 4, 0x540);

tft.setCursor(252, 153);
tft.print("FLEX");

tft.drawRoundRect(4, 173, 78, 20, 4, 0x540);

tft.setCursor(8, 176);
tft.print("NYLON");

tft.drawRoundRect(0, 147, 319, 49, 2, 0x52AA);
//--------

tft.drawRoundRect(0, 147, 319, 49, 2, 0x52AA);  // rect filament

tft.fillRoundRect(123, 190, 82, 13, 3, 0x52AA); // rect colibraton

tft.setTextColor(0x0);
tft.setTextSize(1);
tft.setCursor(134, 193);
tft.print("colibraton");

tft.setTextColor(0xFFFF);     // temperatur
tft.setTextSize(2);
tft.setCursor(305, 179);
tft.print("C");

tft.setCursor(269, 179);
tft.print("+25");

tft.setCursor(256, 179);
tft.print("t");

}
void taimer() {
   
  if(mSelect==0) {
    tft.setTextColor(0xFFFF); 
    tft.setTextSize(3);
    tft.setCursor(116, 19);
    tft.println(timeMins);
  }else{
    tft.setTextColor(0xAD55); 
    tft.setTextSize(3);
    tft.setCursor(116, 19);
    tft.println(timeMins);
  }
}

void StartMass() {
  tft.setTextColor(0x540);
  tft.setTextSize(2);
  tft.setCursor(8, 22);
  tft.print(mass);
}
void EndMass() {}

void StartBtn() {
    if(mSelect==1) {
      tft.fillRoundRect(0, 44, 320, 28, 5, 0x0);
      tft.drawRoundRect(0, 44, 320, 28, 5, 0xFFFF); // START select
      tft.setTextColor(0xFFFF);
      tft.setTextSize(3);
      tft.setCursor(116, 48);
      tft.print("START");
    } else{
      tft.fillRoundRect(0, 44, 320, 28, 5, 0x540); // START
      tft.setTextColor(0x0);
      tft.setTextSize(3);
      tft.setCursor(116, 48);
      tft.print("START");
    }
}
void filament() {
  if(mSelect==2) {
    tft.drawRoundRect(0, 147, 319, 49, 2, 0xFFFF);  // rect filament select
    tft.fillRoundRect(123, 190, 82, 13, 3, 0x52AA); // rect colibraton
    tft.setTextColor(0x0);
    tft.setTextSize(1);
    tft.setCursor(134, 193);
    tft.print("colibraton");
    } else{
      tft.drawRoundRect(0, 147, 319, 49, 2, 0x52AA);  // rect filament
      tft.fillRoundRect(123, 190, 82, 13, 3, 0x52AA); // rect colibraton
      tft.setTextColor(0x0);
      tft.setTextSize(1);
      tft.setCursor(134, 193);
      tft.print("colibraton");
    }
}
void colibration() {
  if(mSelect==3) {
    tft.fillRoundRect(123, 190, 82, 13, 3, 0xFFFF); // rect colibraton select
    tft.setTextColor(0x0);
    tft.setTextSize(1);
    tft.setCursor(134, 193);
    tft.print("colibraton");
    } else{
    tft.fillRoundRect(123, 190, 82, 13, 3, 0x52AA); // rect colibraton
    tft.setTextColor(0x0);
    tft.setTextSize(1);
    tft.setCursor(134, 193);
    tft.print("colibraton");
    }
}

void setup() {
  pinMode(BTN_PIN, INPUT_PULLUP);
  tft.begin();
  tft.setRotation(1);
  scale.begin(14, 12);
  Menu();
}


void loop() {
  if (digitalRead(BTN_PIN) == LOW && btnFlag == false) {
       btnFlag=true; 
    } else {
    btnFlag=false;
  }
        tft.setTextColor(0x52AA);
        tft.setTextSize(2);
        tft.setCursor(1, 2);
        tft.print(btnFlag);

 if (millis() - timer_1 > PERIOD_1) {    // условие таймера
    timer_1 = millis();                   // сброс таймера
    tft.setTextColor(0x0);
    tft.setTextSize(2);
    tft.setCursor(8, 22);
    tft.print(mass);  // выполняем блок №1 каждые PERIOD_1 миллисекунд
    mass=scale.read_average(5);
    StartMass();
  }
  enc.tick();
  if (enc.right()) {
    tft.setTextColor(0x0);
    tft.setTextSize(3);
    tft.setCursor(116, 19);
    tft.print(mSelect);
    if (btnFlag == false) mSelect++;
    if (mSelect>3) mSelect=0;
    if (btnFlag == true && mSelect==0) timeMins=timeMins+5;
    taimer();
    StartBtn();
    filament();
    colibration();
  }
  if (enc.left()) {
    tft.setTextColor(0x0);
    tft.setTextSize(3);
    tft.setCursor(116, 19);
    tft.print(mSelect);
    if (btnFlag == false) mSelect--;
    if (mSelect==255) mSelect=3;
    if (btnFlag == true && mSelect==0) timeMins=timeMins-5;
    taimer();
    StartBtn();
    filament();
    colibration();
  }
    
}