#include "gameboar.h"
#include <assert.h>
#include "perm.h"
#include "ray.h"

Gameboard::Gameboard(int r, int c, int t, int gizmos, Gizmogrifier& g)
: rows(r), cols(c), tries(t), triesLeft(t), showSolution(false), 
  topList(c, t), bottomList(c, t), leftList(r, t), rightList(r, t) {
    int size = r * c;
    assert(gizmos < size);
    
    data = new Gizmo*[size];
    guesses = new char[size];
    
    int *perm = permList(size);
    
    int i;
    for(i = 0; i < gizmos; i++) {
      data[perm[i]] = g.randomGizmo();
      guesses[i] = ' ';
    }
    
    // i is now equal to gizmos
    for(; i < size; i++) {
      data[perm[i]] = new Gizmo;
      guesses[i] = ' ';
    }
}
  
void Gameboard::guess(int r, int c, char ch) {
  int p;
  if((p = atPosition(r, c)) < 0) { // tried to guess out of the board
    return;
  }
  guesses[p] = ch;
}

ostream& Gameboard::printSolution(ostream& os) {
  topList.printTop(os, leftList.max());
  for(int i = 0; i < rows; i++) {
    leftList.printLeftRow(i, os, leftList.max());
    os << ' ' << i << "| ";
    for(int j = 0; j < cols; j++) {
      os << data[atPosition(i, j)]->asChar() << ' ';
    }
    os << '|' << i << ' ';
    rightList.printRightRow(i, os);
    os << endl;
  }
  bottomList.printBottom(os, leftList.max());
  return os;
}

ostream& Gameboard::printNoSolution(ostream& os) {
  topList.printTop(os, leftList.max());
  for(int i = 0; i < rows; i++) {
    leftList.printLeftRow(i, os, leftList.max());
    os << ' ' << i << "| ";
    for(int j = 0; j < cols; j++) {
      os << guesses[atPosition(i, j)] << ' ';
    }
    os << '|' << i << ' ';
    rightList.printRightRow(i, os);
    os << endl;
  }
  bottomList.printBottom(os, leftList.max());
  return os;
}