#include "TID12_10.h"
#include <Keypad.h>
TID MyTid(7, 5, 6); //D7->SDA, D5->SCL, D6->MRQ
const byte ROWS = 1;
const byte COLS = 3;
char keys[ROWS][COLS] = {
  {'1', '2', '3'}
};
byte rowPins[ROWS] = {11}; //connect to the row pinouts of the keypad
byte colPins[COLS] = {8, 9, 10}; //connect to the column pinouts of the keypad
Keypad keypad = Keypad( makeKeymap(keys), rowPins, colPins, ROWS, COLS );
int setmode = 0; //0 nem set - 1 hour - 2 minute

void setup() {
  MyTid.space1_init(0, 10); //(first position,last position) (i. e. just the first digit)
  MyTid.space2_init(0, 10); //use digit 2 to 10
  MyTid.clear_space(1);
  MyTid.clear_space(2);
  for (int i = 0; i < 40; i++) {
    //MyTid.display_message("   START   ", 4, 2);
    MyTid.display_message(" JEZUS SZERET ", 2, 2);
    delay(50);
  }
  resetspaces();
  delay(1000);
}

void setbutton() {
  if (setmode == 0) {
    resetspaces();
    MyTid.display_message("SET HOUR   ", 1, 2);
    MyTid.setting_hour();
    setmode = 1;
  }
  else if (setmode == 1) {
    resetspaces();
    MyTid.display_message("SET MINUTE", 1, 2);
    MyTid.setting_minute();
    setmode = 2;
  }
  else if (setmode == 2) {
    resetspaces();
    MyTid.display_message("*CLOCK SET*", 1, 2);
    MyTid.setting_stop();
    delay(3000);
    resetspaces();
    setmode = 0;
  }
  else setmode = 0;
}

void resetspaces() {
  MyTid.clear_space(1);
  MyTid.clear_space(2);
}

void upbutton() {
  if (setmode == 1) MyTid.hour_ff();
  if (setmode == 2) MyTid.min_ff();
}

void downbutton() {
  if (setmode == 1) MyTid.hour_rev();
  if (setmode == 2) MyTid.min_rev();
}

void loop() {
  MyTid.clear_all_symbols();
  char key = keypad.getKey();
  if (key != NO_KEY) {
    switch (key) {
      case '1'  :
        setbutton();
        break;
      case '2'  :
        upbutton();
        break;
      case '3'  :
        downbutton();
        break;
      default :
        break;
    }
  }
}