CrowdSurfWork productivity extension

Hide the copyright footer, automatically scroll the page down to the work frame, move the control buttons and timer to the header, job control hotkeys, etc.
目前為 2016-03-16 提交的版本，檢視最新版本。
安裝腳本 ?
發表問題、評論、或檢舉該腳本。
換行
// ==UserScript==
// @name         CrowdSurfWork productivity extension
// @namespace    mobiusevalon.tibbius.com
// @version      0.3
// @description  Hide the copyright footer, automatically scroll the page down to the work frame, move the control buttons and timer to the header, job control hotkeys, etc.
// @author       Mobius Evalon
// @include      /^https{0,1}:\/\/work\.crowdsurfwork\.com\/tasks\/\w{32}.*?$/
// @grant        none
// ==/UserScript==

function exists(element,tag)
{
	if(element !== null && element !== undefined && (tag === undefined || element.tagName === tag)) return 1;
	return 0;
}

function cspt_message(event)
{
    // this is a hook for keyboard shortcuts from the CrowdSurf Productivity Tools script
    if(event.origin === "https://ops.cielo24.com")
    {
        var data = event.data.split("-");
        if(data[0] === "cspt")
        {
            if(data[1] === "hotkey")
            {
                switch(data[2])
                {
                    case "accept":
                        var accept_button = document.getElementById("accept-button");
                        if(exists(accept_button,"A")) accept_button.click();
                        break;
                    case "return":
                        // handles both return and skip, since both buttons cannot exist at the same time
                        var controls = document.getElementById("task-detail-nav");
                        var skip_button = controls.getElementsByClassName("btn-info")[0];
                        var return_button = controls.getElementsByClassName("btn-danger")[0];
                        if(exists(skip_button,"A") && skip_button.innerHTML.indexOf("Skip") > -1) skip_button.click();
                        else if(exists(return_button,"A") && return_button.innerHTML.indexOf("Return") > -1) return_button.click();
                        break;
                }
            }
        }
    }
}

function ypos(elem)
{
    var y = 0;
    if(elem.offsetParent)
    {
        do y += elem.offsetTop;
        while (elem = elem.offsetParent);
        return y;
    }
}

var header = document.getElementsByClassName("headerwrapper")[0];
var footer = document.getElementsByTagName("footer")[0];
var work_frame = document.getElementById("innerframe");
var task_detail = document.getElementById("task-detail-nav");
var accept_button = document.getElementById("accept-button");
var header_right = header.getElementsByClassName("header-right")[0];
var head = document.getElementsByTagName("head")[0];

var css = document.createElement("style");
css.type = "text/css";
css.innerHTML = "#task-detail-nav {margin: 0px !important; padding: 0px !important; color: #ffffff !important;}"+
    "#task-detail-nav a.btn {margin: 0px 10px !important; padding: 6px 15px !important;}"+
    "#task-detail-nav #Countdown h4 {margin: 0px 10px !important;}";
head.appendChild(css);

footer.style.display = "none"; // takes up unnecessary space and contains nothing but a copyright date

if(exists(accept_button,"A")) // i keep getting these buttons backward because of Turk
{
    var pn = accept_button.parentNode;
    pn.removeChild(accept_button);
    pn.insertBefore(accept_button,pn.childNodes[0]);
}
task_detail.parentNode.removeChild(task_detail);
task_detail.className = "";
header_right.insertBefore(task_detail,header_right.childNodes[0]);

window.scroll(0,ypos(work_frame)-header.scrollHeight+10); // body tag contains 10px of margin by default
window.addEventListener("message",cspt_message,false);