// SCROLLING TITLE
var space = " ";
var speed = "60";
var pos = 0;
var msg = "// s1n.ical // Landing Page ";

function Scroll() {
    document.title = msg.substring(pos, msg.length) + space + msg.substring(0, pos);
    pos++;
    if (pos > msg.length) pos = 0;
    window.setTimeout("Scroll()", speed);
}
Scroll();

// CHECKS IF USER IS ON MOBILE
if (screen.width <= 480) {
    location.href = '/mobile';
}

// KONAMI CODE FOR TOASTY

// a key map of allowed keys
var allowedKeys = {
    37: 'left',
    38: 'up',
    39: 'right',
    40: 'down',
    65: 'a',
    66: 'b'
};

// the 'official' Konami Code sequence
var konamiCode = ['up', 'up', 'down', 'down', 'left', 'right', 'left', 'right', 'b', 'a'];

// a variable to remember the 'position' the user has reached so far.
var konamiCodePosition = 0;

// add keydown event listener
document.addEventListener('keydown', function (e) {
    // get the value of the key code from the key map
    var key = allowedKeys[e.keyCode];
    // get the value of the required key from the konami code
    var requiredKey = konamiCode[konamiCodePosition];

    // compare the key with the required key
    if (key == requiredKey) {

        // move to the next key in the konami code sequence
        konamiCodePosition++;

        // if the last key is reached, activate cheats
        if (konamiCodePosition == konamiCode.length) {
            activateCheats();
            konamiCodePosition = 0;
        }
    } else {
        konamiCodePosition = 0;
    }
});

function activateCheats() {

    var audio = new Audio('https://s3-eu-west-1.amazonaws.com/wdildnproject2/toasty.mp3');
    audio.play();

    $('.toasty').addClass('animateIn');
    setTimeout(function () {
        $('.toasty').removeClass('animateIn');
    }, 3500);
}

var TxtRotate = function (el, toRotate, period) {
    this.toRotate = toRotate;
    this.el = el;
    this.loopNum = 0;
    this.period = parseInt(period, 10) || 2000;
    this.txt = '';
    this.tick();
    this.isDeleting = false;
};

TxtRotate.prototype.tick = function () {
    var i = this.loopNum % this.toRotate.length;
    var fullTxt = this.toRotate[i];

    if (this.isDeleting) {
        this.txt = fullTxt.substring(0, this.txt.length - 1);
    } else {
        this.txt = fullTxt.substring(0, this.txt.length + 1);
    }

    this.el.innerHTML = '<span class="wrap">' + this.txt + '</span>';

    var that = this;
    var delta = 300 - Math.random() * 100;


    setTimeout(function () {
        that.tick();
    }, delta);
};

window.onload = function () {
    var elements = document.getElementsByClassName('txt-rotate');
    for (var i = 0; i < elements.length; i++) {
        var toRotate = elements[i].getAttribute('data-rotate');
        var period = elements[i].getAttribute('data-period');
        if (toRotate) {
            new TxtRotate(elements[i], JSON.parse(toRotate), period);
        }
    }
};