// KONAMI CODE HINTS
$(window).on("load", function () {
    console.log("UP, UP, DOWN, DOWN, LEFT, RIGHT, LEFT, RIGHT, B, A")

})

/*
// THIS CHECKS WHAT OS THE USER IS ON
// This is a old variation so don't use this.
if (/Android|webOS|iPhone|iPad|iPod|BlackBerry|BB|PlayBook|IEMobile|Windows Phone|Kindle|Silk|Opera Mini/i.test(navigator.userAgent)) {
  location.href = './mobile/';
}
*/

/* Honestly I have NO idea what this is but it was in the original site source code so I kept it :)
**(async () => {
**  if (navigator.webdriver || document.visibilityState === 'prerender' || !location.hostname) {
**    return;
**  }
**
**  document.querySelector('a[href="/cdn-cgi/l/email-protection"]').href = `\x6dailto:hi\x40${location.hostname}`;
** })();
*/

// KONAMI CODE FOR ALTERNATE 90S SITE
// A key map of allowed keys
var allowedKeys = {
    37: 'left',
    38: 'up',
    39: 'right',
    40: 'down',
    65: 'a',
    66: 'b',
    8: 'backspace'
};

// To somewhat stop backspace/ refresh spamming
window.addEventListener('keydown', function (event) {

    if (event.keyCode === 8) {

        event.preventDefault();

        return false;
    }
});

// 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++;

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

// Back to normal sequence
var backCode = ['backspace'];

var backCodePosition = 0;

document.addEventListener('keydown', function (e) {
    var key = allowedKeys[e.keyCode];
    var requiredKey = backCode[backCodePosition];

    if (key == requiredKey) {

        backCodePosition++;

        if (backCodePosition == backCode.length) {
            deactivateCheats();
            backCodePosition = 0;
        }
    } else {
        backCodePosition = 0;
    }
});

function swapStyleSheet(sheet) {
    document.getElementById('pagestyle').setAttribute('href', sheet);
}

// Change favicon
document.head = document.head || document.getElementsByTagName('head')[0];

function changeFavicon(src) {
    var link = document.createElement('link'),
        oldLink = document.getElementById('dynamic-favicon');
    link.id = 'dynamic-favicon';
    link.rel = 'shortcut icon';
    link.href = src;
    if (oldLink) {
        document.head.removeChild(oldLink);
    }
    document.head.appendChild(link);
}

function activateCheats() {
    swapStyleSheet('/konami/css/main.css');
    // I overworked for this smh...

    changeFavicon('/konami/assets/images/small-spinning-globe3.gif');

    var x = document.getElementById("music");
    function playAudio() {
        x.play();
    }
    playAudio();

    document.getElementById("directory-konami").innerHTML = `
            <a href="/directory/" class="nav-item" active-color="rebeccapurple">Directory</a>
        `;

    if (screen.width > 768) { // If Desktop
        document.getElementById("m-konami").innerHTML = `
              <img src="/assets/imgs/clairo2.gif" alt="" width="30px">
        `;
    } else { // If Mobile
        document.getElementById("m-konami").innerHTML = `
              <img src="/assets/imgs/clairo2.gif" onclick="deactivateCheats()" alt="" width="30px">
        `;
    }

    document.title = "// s1n.ical // Landing Page //"
}

function deactivateCheats() {

    swapStyleSheet('/css/main.css');

    changeFavicon('favicon.ico');

    var x = document.getElementById("music");
    function pauseAudio() {
        x.pause();
    }
    pauseAudio();

    document.getElementById("directory-konami").innerHTML = ``;

    document.getElementById("m-konami").innerHTML = `
            <div class="clairo">
            <img src="/assets/imgs/clairo2.gif" alt="" width="30px" onclick="activateCheats()">
            </div>
    `;

    document.title = "s1nical - Landing Page";
}

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);
        }
    }
};