#include "number.h"
#include "ansi.h"
#include <iostream>

using namespace std;

static const char nums[10][5][6] = {
  {   "#####",
      "#   #",
      "#   #",
      "#   #",
      "#####" },

  {    "  #  ",
       "  #  ",
       "  #  ",
       "  #  ",
       "  #  "},

  {   "#####",
      "    #",
      "#####",
      "#    ",
      "#####"},

  {   "#####",
      "    #",
      "#####",
      "    #",
      "#####"},

  {    "#   #",
       "#   #",
       "#####",
       "    #",
       "    #" },

  {    "#####",
       "#    ",
       "#####",
       "    #",
       "#####"},

  {   "#####",
      "#    ",
      "#####",
      "#   #",
      "#####"},

  {   "#####",
      "    #",
      "    #",
      "    #",
      "    #"},

  {   "#####",
      "#   #",
      "#####",
      "#   #",
      "#####"},

  {   "#####",
      "#   #",
      "#####",
      "    #",
      "    #"}
};    


//constructor
Number::Number() {
  //start at 0
  n = 0;
}


//drawing stuff
void
Number::erase() {
  cout << normal;
  for(int i=0; i<5; i++) {
    cout << cursorPosition(x, y+i) << "     ";
  }
  cout.flush();
}


void
Number::draw() {
  //for every row in the number
  for(int i=0; i<5; i++) {
    cout << cursorPosition(x, y+i);
    //for each character
    for(int j=0; j<5; j++) {
      //  if character is a # display white block
      if(nums[n][i][j] == '#')  {
        cout << whiteBackground << ' ';
      } else  {
        //  otherwise, display an empty space
        cout << normal << ' ';
      }
    }
  }

  cout.flush();
}

void
Number::setNumber(int n) {
  //protect ourselves
  if(n > 9 || n < 0)
    return;

  this->n = n;                  
}


void
Number::setPosition(int x, int y) {
  this->x = x;
  this->y = y;
}