// ==UserScript==
// @name        Stop Automatic Recommendations on Soundcloud
// @namespace   soundcloud-no-autoplay
// @author      Veeno
// @contributor Kai Kuehner
// @contributor Technowise
// @contributor Andreas J. Schwarz
// @description Stops the automatic playing of recommended tracks on Soundcloud.
// @include     http://www.soundcloud.com/*
// @include     https://www.soundcloud.com/*
// @include     http://soundcloud.com/*
// @include     https://soundcloud.com/*
// @grant       none
// @version     1.3
// ==/UserScript==
//-------------------------------------------------------------------------------------------
var sc_cp = {
    "title": null,
    "checkInterval": null,

    "titleElement": "a.playbackSoundBadge__context",
    "attribute": "title",
    "buttonElement": "button.playControl[title='Pause current']",

    "checkA": function () {
        sc_cp.title = document.querySelector(sc_cp.titleElement).getAttribute(sc_cp.attribute);
        if(sc_cp.title == null || sc_cp.title.substring(0, 28) != "Playing from recommendations") {
            clearInterval(sc_cp.checkInterval);
            sc_cp.checkInterval = setInterval(sc_cp.checkB, 100);
        }
    },

    "checkB": function () {
        sc_cp.title = document.querySelector(sc_cp.titleElement).getAttribute(sc_cp.attribute);
        if(sc_cp.title != null && sc_cp.title.substring(0, 28) == "Playing from recommendations") {
            document.querySelector(sc_cp.buttonElement).click();
            clearInterval(sc_cp.checkInterval);
            sc_cp.checkInterval = setInterval(sc_cp.checkA, 500);
        }
    }
};

window.onload = function() {
    sc_cp.checkInterval = setInterval(sc_cp.checkA, 500);
};