// Opera UserJS - Countdown script for forumwarz.
// This will place the countdown timer into the title
// Author: TT
// v1.2.0

//set these variables for the "options"
var useShort=true; //set to false if you prefer long string as title
var useExShort=false; //only uses biggest value (e.g. days only when at least one remains). trumps useShort.
var spacer=""; //default is a "nothing" for the spacer. use " " for a space
var useZeros=false; //show 0 days/hours/minutes as "0" instead of excluding them
var trackIncit=true;
var trackDomination=true;
var trackAuctions=true;
var trackVisits=true; // track time until visits reload (also deliveries) on /character/me
var trackItemBuildr=true;
var trackForumBuildr=true;

// !!! DO NOT EDIT BELOW THIS UNLESS YOU KNOW WHAT YOU ARE DOING !!!

//var orgTitle = document.title;
var URL = document.location.href;
var isDom = URL.indexOf('forumwarz.com/domination') != -1;
var isIncit = URL.indexOf('forumwarz.com/incit') != -1;
var isAuc = URL.indexOf('forumwarz.com/auctions') != -1;
var isCharMe = URL.indexOf('forumwarz.com/characters/me') != -1;
var isIB = URL.indexOf('forumwarz.com/item_buildr') != -1;
var isFB = URL.indexOf('forumwarz.com/forum_buildr') != -1;


window.opera.addEventListener(
	'afterscript', //we definitely want scripts loaded first
	function (e) { //only enter main if we are on a proper page and the countdown script loaded
		if( e.element.getAttribute('src').indexOf('countdown.js') != -1 && (
			(isDom && trackDomination) ||
			(isIncit && trackIncit) ||
			(isAuc && trackAuctions) ||
			(isCharMe && trackVisits) ||
			(isIB && trackItemBuildr) ||
			(isFB && trackForumBuildr)
		)){
			setTimeout("checkForCountdown()", 1000); //give it 1 second for safety
		}
	},
	false
);

function checkForCountdown(){ //TODO add end of timer check here or maybe main()
	if(document.getElementById("countdown") != null)
		main(); //countdown element is not empty. enter main
	else
		setTimeout("checkForCountdown()", 1000); //else loop
}

//our main function that calls itself (loop)
function main() {
	var fCD = document.getElementById("countdown").firstChild.nodeValue; //full countdown

	var offset = 0; //default no offset (auctions)
	if(isDom || isIncit || isIB) offset = 3; //offset fix for domination, INCIT, and Item_Buildr
	if(fCD.indexOf('until the next round begins') != -1 || isFB)
		offset = 5; //extra offset fix for "end of round" for INCIT and for Forum_Buildr
	if(isCharMe) offset = 6; // character/me offset fix

	var newTitle; //start out new title variable
	var sArray = fCD.split(" "); //split countdown text by spaces

	if(useExShort){
		newTitle = sArray[0] + sArray[1].substr(0,1); //grb first char (number) only
	} else if(useShort && !useZeros){
	  switch(sArray.size()-offset){
		case 3: //seconds
			newTitle = sArray[0] + "s";break;
		case 6: //minutes+seconds
			newTitle = sArray[0] + "m" + spacer + sArray[3] + "s";break;
		case 8: //hours+minutes+seconds
			newTitle = sArray[0] + "h" + spacer + sArray[2] + "m" + spacer + sArray[5] + "s";break;
		case 10: //days+hours+minutes+seconds
			newTitle = sArray[0] + "d" + spacer + sArray[2] + "h" + spacer + sArray[4] + "m" + spacer + sArray[7] + "s";break;
		default:
			newTitle = fCD;
	  }
	} else if(useShort && useZeros) {		
	  switch(sArray.size()-offset){
		case 3: //seconds
			newTitle = "0d" + spacer + "0h" + spacer + "0m" + spacer + sArray[0] + "s";break;
		case 6: //minutes+seconds
			newTitle = "0d" + spacer + "0h" + spacer + sArray[0] + "m" + spacer + sArray[3] + "s";break;
		case 8: //hours+minutes+seconds
			newTitle = "0d" + spacer + sArray[0] + "h" + spacer + sArray[2] + "m" + spacer + sArray[5] + "s";break;
		case 10: //days+hours+minutes+seconds
			newTitle = sArray[0] + "d" + spacer + sArray[2] + "h" + spacer + sArray[4] + "m" + spacer + sArray[7] + "s";break;
		default:
			newTitle = fCD;
	  }
	} else if(!useShort && useZeros) {
	  switch(sArray.size()-offset){
		case 3: //seconds
			newTitle = "0 days 0 hours 0 minutes and " + fCD;break;
		case 6: //minutes+seconds
			newTitle = "0 days 0 hours " + fCD;break;
		case 8: //hours+minutes+seconds
			newTitle = "0 days " + fCD;break;
		default: //case 10 (days,hrs,mins,secs) is same as default so let's just default =P
			newTitle = fCD;
	  }
	} else {
		newTitle=fCD; //no match. use full countdown string
	}

	if(isIncit && trackIncit){ //INCIT specific code
		var submissions = document.getElementById('submissions_received');
		if(submissions!=undefined){ //for when it's not loaded yet
			submissions = submissions.text.substr(0,1); //first char (number)
			if(submissions > 0)
				newTitle += spacer + submissions + "sub"; //append number + "sub" to new title
		}

		var links = document.getElementsByTagName('a'); //grab all links
		var ass = "0"; //initialize "ass"
		for(i=40;i<60;i++){ //should be the 47th link, but we will search this range if links change
			if (links[i].text.indexOf("Assholes Online") != -1){ //find "Assholes Online" link text
				ass = links[i].text.substr(0,1); //grab first char (number)
				newTitle += spacer + ass + "ass"; //append number + "ass" to new title
				break; //exit loop. we only need one match. I got two for some reason...
			}
		}
	}

	document.title=newTitle; //finally, set the new title
	setTimeout("main()", 1000); //loop main with delay
}