/*Copyright (c) 2012 Nick "Static Fiend" Franklin

This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
arising from the use of this software.

Permission is granted to anyone to use this software for any purpose,
including commercial applications, and to alter it and redistribute it
freely, subject to the following restrictions:

   1. The origin of this software must not be misrepresented; you must not
   claim that you wrote the original software. If you use this software
   in a product, an acknowledgment in the product documentation would be
   appreciated but is not required.

   2. Altered source versions must be plainly marked as such, and must not be
   misrepresented as being the original software.

   3. This notice may not be removed or altered from any source
*/

//Java Bingo
//By Nick "Static Fiend" Franklin
//v1.0.3

/*
Changelog:

v1.0.3
Remade to put most of the init in a function
Reset option made available

v1.0.2
Added 'static' local variable to markCell() for win condition
Added win conditions and minor victory text.

v1.0.1
Minor fix so that "free" cell can't be unchecked.
Added changelog.
Added zlib license.

v1.0.0
Initial version.
Debug "training wheels" removed!
*/

//Got new suggestions for this? Send me an e-mail bingostuff@grimfiend.com

//Stores all the text we can choose from.
var textArray = new Array();

var cellState = new Array();
var cellText = new Array();

//Used to store numbers so we don't have duplicate quotes.
var tempNum = new Array();

var gameWin = false;

//FIXME: Send this all to a MySQL or text file to clean this up.
textArray[0] = "";
textArray[1] = "";
textArray[2] = "";
textArray[3] = "";
textArray[4] = "";
textArray[5] = "";
textArray[6] = "";
textArray[7] = "";
textArray[8] = "";
textArray[9] = "";
textArray[10] = "";
textArray[11] = "";
textArray[12] = "";
textArray[13] = "";
textArray[14] = "";
textArray[15] = "";
textArray[16] = "";
textArray[17] = "";
textArray[18] = "";
textArray[19] = "";
textArray[20] = "";
textArray[21] = "";
textArray[22] = "";
textArray[23] = "";
textArray[24] = "";
textArray[25] = "";
textArray[26] = "";
textArray[27] = "";
textArray[28] = "";
textArray[29] = "";
textArray[30] = "";
textArray[31] = "";
textArray[32] = "";
textArray[33] = "";
textArray[34] = "";
textArray[35] = "";
textArray[36] = "";
textArray[37] = "";
textArray[38] = "";
textArray[39] = "";
textArray[40] = "";
textArray[41] = "";
textArray[42] = "";
textArray[43] = "";
textArray[44] = "";
textArray[45] = "";
textArray[46] = "";
textArray[47] = "";
textArray[48] = "";

function reset() {
	var i = 0;
	var j = 0;

	for (i = 0; i < 25; i++) {
		if (i == 12) //Free square!
			cellState[i] = true;
		else
			cellState[i] = false;
	}

	gameWin = false;

	var temp = 0;
	var duplicate_found = 0;

	i = 0;

	document.getElementById("bingo_text").innerHTML = "/ovgt3/ B I N G O";
	document.getElementById("bingo_text").style.border = "3px solid black";
	document.getElementById("bingo_text").style.color = "black";

	while (tempNum.length < 25) {
		//This cell is special, contains the "Free" square.
		if (i == 12) {
			cellText[i] = "333";
			document.getElementById("cell12").style.color = "red";
			i++;
			continue;
		}

		temp = Math.floor(Math.random() * textArray.length);

		duplicate_found = 0;

		if (tempNum.length > 1) {
			for (j = 0; j < tempNum.length; j++) {
				if (tempNum[j] == temp) {
					duplicate_found = 1;
					break;
				}
			}

			if (duplicate_found != 1) {
				tempNum[i] = temp;
				cellText[i] = textArray[temp];
				i++;
			}
		}
		else {
			tempNum[i] = temp;
			cellText[i] = textArray[temp];
			i++;
		}
	}

	for (i = 0; i < cellText.length; i++) {
		document.getElementById("cell" + i).innerHTML = cellText[i];

		if (i == 12)
			document.getElementById("cell" + i).style.border = "3px solid blue";
		else
			document.getElementById("cell" + i).style.border = "3px solid black";
	}

	tempNum.splice(0, 25);
}
function markCell(cellNum) {

	if (cellState[cellNum] == false && gameWin == false) {
		cellState[cellNum] = true;
		document.getElementById("cell" + cellNum).style.border = "3px solid blue";

		//FIXME: Find a better way to do this?  Dunno!
		if (
		//Diagonal:
			(cellState[0] == true && cellState[6] == true && cellState[12] == true && cellState[18] == true && cellState[24] == true) ||
			(cellState[4] == true && cellState[8] == true && cellState[12] == true && cellState[16] == true && cellState[20] == true) ||
		//Horizontal:
			(cellState[0] == true && cellState[1] == true && cellState[2] == true && cellState[3] == true && cellState[4] == true) ||
			(cellState[5] == true && cellState[6] == true && cellState[7] == true && cellState[8] == true && cellState[9] == true) ||
			(cellState[10] == true && cellState[11] == true && cellState[12] == true && cellState[13] == true && cellState[14] == true) ||
			(cellState[15] == true && cellState[16] == true && cellState[17] == true && cellState[18] == true && cellState[19] == true) ||
			(cellState[20] == true && cellState[21] == true && cellState[22] == true && cellState[23] == true && cellState[24] == true) ||
		//Veritcal:
			(cellState[0] == true && cellState[5] == true && cellState[10] == true && cellState[15] == true && cellState[20] == true) ||
			(cellState[1] == true && cellState[6] == true && cellState[11] == true && cellState[16] == true && cellState[21] == true) ||
			(cellState[2] == true && cellState[7] == true && cellState[12] == true && cellState[17] == true && cellState[22] == true) ||
			(cellState[3] == true && cellState[8] == true && cellState[13] == true && cellState[18] == true && cellState[23] == true) ||
			(cellState[4] == true && cellState[9] == true && cellState[14] == true && cellState[19] == true && cellState[24] == true)
			) {
				gameWin = true;

				document.getElementById("bingo_text").style.color = "blue";
				document.getElementById("bingo_text").style.border = "3px solid blue";
				document.getElementById("bingo_text").innerHTML = "WINNER!!";
				for (i = 0; i < 25; i++)
					document.getElementById("cell" + i).style.border = "3px solid blue";
			}

	}
	else if (cellState[cellNum] == true && cellNum != 12 && gameWin == false) {
		cellState[cellNum] = false;
		document.getElementById("cell" + cellNum).style.border = "3px solid black";
	}
}