// ==UserScript==
// @name        Fanfiction+
// @namespace   DanielVestol.Fanfiction.net
// @description Makes subtle improvements to improve readability on fanfiction.net
// @include     https://www.fanfiction.net/s/*
// @version     1.10
// @grant       GM_xmlhttpRequest
// @downloadURL none
// ==/UserScript==

// SETTINGS
config = {
    ebookServer: "http://41e606ed.ngrok.io",
};
// END OF SETTINGS

console.log("DOM fully loaded and parsed");
document.getElementById('content_wrapper').style.maxWidth = '800px';
review = document.getElementById('review');
review.getElementsByTagName('TD')[0].remove();
review.getElementsByTagName('TD')[0].remove(); // Remove element 1 which is now 0
review.getElementsByTagName('DIV')[0].style.maxWidth = '765px';
review.getElementsByTagName('DIV')[0].style.margin = '10px';
document.getElementById('review_name_value').style.maxWidth = '780px';
document.getElementById('review_review').style.maxWidth = '780px';
// Better change between mobile and desktop edition.
// Credits to SirCxyrtyx for snippet
var mobileVersion = 'location = "https://m.fanfiction.net' + document.location.pathname + '"';
// console.log(mobileVersion);
document.getElementsByClassName('icon-kub-mobile')[0].setAttribute('onclick', mobileVersion);
// Show whole book function
$('#content_wrapper_inner > span:nth-child(7)').append('<button id="myShit" class="btn" type="BUTTON">Show whole book</button>');
document.getElementById('myShit').addEventListener('click', function() {
    document.getElementById('storytextp').innerHTML = "<div id='topSuprSecret' style='position:fixed;top:100px;left:100px;width:400px;height:70px;background-color:#A2DEF2;'><h1>Loading book...</h1></div>";
    $.ajaxSetup({
        async: false
    });
    for (i = chapter; i < document.getElementById('chap_select').options.length; i++) {
        console.log("Downloading " + document.location.pathname.substr(3, 8).replace("/", "") + " chapter " + i);
        var $div = $('<div>');
        $div.load('https://www.fanfiction.net/s/' + document.location.pathname.substr(3, 8).replace("/", "") + '/' + i + ' #storytext', function(){
            // now $(this)[0].innerHTML contains #storytext
            $("#storytextp").append($(this)[0].innerHTML);
        });
    }
    document.getElementById('topSuprSecret').outerHTML = '';
});
$('#content_wrapper_inner > span:nth-child(7)').append('<button id="getEbook" class="btn" type="BUTTON">ebook</button>');
document.getElementById('getEbook').addEventListener('click', function() {
    document.getElementById('storytextp').innerHTML = "<div id='topSuprSecret' style='position:fixed;top:100px;left:100px;width:400px;height:70px;background-color:#A2DEF2;'><h1>Loading book...</h1></div>";
    $.ajaxSetup({
        async: false
    });
    data = {
        title: document.querySelector("#profile_top > b").innerHTML,
        contents: [],
        bookID: document.location.pathname.substr(3, 8).replace("/", "")
    };
    for (i = chapter; i < document.getElementById('chap_select').options.length; i++) {
        console.log("Downloading " + document.location.pathname.substr(3, 8).replace("/", "") + " chapter " + i);
        var $div = $('<div>');
        $div.load('https://www.fanfiction.net/s/' + document.location.pathname.substr(3, 8).replace("/", "") + '/' + i + ' #storytext', function(){
            // now $(this)[0].innerHTML contains #storytext
            $("#storytextp").append($(this)[0].innerHTML);
            // insert our chapter into the data object
            data.contents[data.contents.length] = {
                title: document.getElementById('chap_select').options[i].innerHTML,
                data: $(this)[0].innerHTML,
                id: i
            };
        });
    }
    console.log(data);
    GM_xmlhttpRequest({
        method: "POST",
        url: config.ebookServer + "/epubify",
        data: JSON.stringify(data),
        headers:    {
            "Content-Type": "application/json"
        },
        onload:function(response) {
            console.log(response.responseText + " book is done");
            location.href = config.ebookServer + "/" + document.location.pathname.substr(3, 8).replace("/", "") + ".epub";
        }
    });
    document.getElementById('topSuprSecret').outerHTML = '';
});