// Author:
// Uniqname:
// Partner Name:
// Partner uniqname:
// Date:
// GSI: Wen Jia
// Description: Project 5
#include "ioutil.h"
#include "towers.h"

#include <iostream>
#include <fstream>
#include <string>
using namespace std;

void playGame(Cell board[SIZE][SIZE], int numTowers)
{
	char c; //I CHANGEd THIS?
		switch(c) // I CHANGED THIS
		{
		   case 'Q':                        ; break;
		   case 'P':                        ; break;
		   case 'D':                        ; break;
		   case 'I':                        ; break;
		   case 'T': SetColor::toggleColor(); break;
		   default:  clearInput();
 		}

}



void printCommands()
{
	cout << "Commands:" << endl;
	cout << "  (P)lace a value: P <row> <col> <value>" << endl;
	cout << "  (D)elete a value: D <row> <col>" << endl;
	cout << "  (I)nput a row: I <row> <value> ..." << endl;
	cout << "  (T)oggle color" << endl;
	cout << "  (Q)uit" << endl;
}



void printBoard(const Cell board[SIZE][SIZE], int numTowers)
{
	// print the numbers at the top of the board
	cout << "    ";
	for(int y = 0; y < numTowers+2; y ++)  {
		if (y < 9)
		   cout << "| " << SetColor(INDEX_COLOR) << y + 1 << ' ';
		else
			cout << "| " << SetColor(INDEX_COLOR) << y + 1 ;
	}
	cout << '|' << endl;

	for(int x = 0; x < numTowers+2; x ++)  {
		cout << "   -";

		// print a line above the cell
		for(int y = 0; y < numTowers+2; y ++)  {
			if(x==0 || x==1 || x==numTowers+1)  {
				cout << SetColor(WHITE, BACK) << "+---";
			}else {
				if(y==0 || y==1 || y==numTowers+1) {
					cout << SetColor(WHITE, BACK) << '+';
				} else {
					cout << '+';
				}

				cout << "---";
			}
		}

		cout << SetColor(WHITE, BACK) << '+' << '-' << endl;
		cout << "  " << SetColor(INDEX_COLOR) << char(x + 'A') << " ";

		// print the contents of the cell
		for(int y = 0; y < numTowers+2; y ++)
		{
			if(y==0 || y==1  || y==numTowers+1)
			{
				cout << SetColor(WHITE, BACK) << '|';
			}
			else
			{
				cout << '|';
			}
			if(board[x][y].permanent)
			{
				if (board[x][y].number == 0) {
					cout << "  ";
				} else {
				    cout << ' ' << SetColor(PERMANENT_NUMBER_COLOR) << board[x][y].number;
				}
			}
			else
			{
				cout << ' ';
				if (board[x][y].number == 0) {
					cout << ' ';
				} else {
					cout << board[x][y].number;
				}
			}
			if (board[x][y].number < 10) {
				cout << ' ';
		    }
		}
		cout << SetColor(WHITE, BACK) << '|' << "  " << SetColor(INDEX_COLOR) << char(x + 'A') << endl;
	}

	cout << "   -";

	// print the final line
	for(int y = 0; y < numTowers+2; y ++)
	{
		cout << SetColor(WHITE, BACK) << "+---";
	}
	cout << SetColor(WHITE, BACK) << '+' << '-' << endl;

	// print the numbers at the bottom of the board
	cout << "    ";
	for(int y = 0; y < numTowers+2; y ++)
	{
		if (y < 9)
		    cout << "| " << SetColor(INDEX_COLOR) << y + 1 << ' ';
		else
			cout << "| " << SetColor(INDEX_COLOR) << y + 1 ;
	}
	cout << '|' << endl;
        cout << endl << endl;
}

void clearInput()
{
}

void initBoard(Cell board[SIZE][SIZE])
{
	for(int i = 0; i < SIZE; i++)
	{
		for (int j = 0; j < SIZE; j++)
		{
			board[i][j] = 0;
		}
	}
}

bool openFile(ifstream& ins)
{
	string fileName;
	cout << "Enter board filename: ";
	cin >> fileName;
	ins.open(fileName.c_str());
	if(!ins)
	{
		cout << "Error in opening file" << endl;
		return false;
	}
	else
		return true;
}

// REQUIRES: ins is already open
// MODIFIES: ins, board, numTower
// EFFECTS:  will read the values within the file and fill board
//           all values are int's
//           see the spec for the format of the file
// NOTE:  numTowers should hold the number of rows/cols inside grid,
//            not including the permanent border
//        You may set permanent within this function or within loadBoard
// Further NOTE:  for this project, you may assume that all info on the datafile is correct
void readFile(ifstream& ins, Cell board[SIZE][SIZE], int& numTowers)
{
	int a;
	openFile(ins);
	while(ins >> a)
	{
	}

}

// REQUIRES:  board has been loaded
// MODIFIES:  nothing
// EFFECTS:   returns true if all spots have an entry
bool boardFull(const Cell board[SIZE][SIZE], int numTowers)
{
	int holder = 0;
	for(int i = 0; i < SIZE; i++)
	{
		for (int j = 0; j < SIZE; j++)
		{
			if(board[i][j] = 0 || board[i][j] = ' ');
			{
				holder = 0;
			}
		}
	}
	if (holder = 0)
	{
		return false;
	}
	else
		return true;
}