Greasemonkey Script for FurAffinity (direct image links, auto-updates)

gistfile1.txt

/****************************************************************************************
* FEATURES:                                                                             *
* 1.In a gallery view press ctrl+alt+leftclick (windows,linux?)                         *
*   or cmd+alt+leftclick (osx) to open the full sized image in a new tab                *
*                                                                                       *
* 2.In a view page press ctrl+leftclick (windows, linux?) or                            *
*   cmd+leftclick (osx) to open the image in a new tab, can also be                     *
*   done by default by doing the same to "Download"                                     *
*                                                                                       *
* 3.Automatically checks for new submissions, will dynamically change the               *
*   notification bar on the top every .5 seconds and color it light green if            *
*   there is a change (can be changed via settings)                                     *
*                                                                                       *
* 4.Flags exist to enable(true)/disable(false) these 3 options below at                 *
*   beginning of script script by setting "feat_1","feat_2", and "feat_3"               *
*                                                                                       *
* TODO:                                                                                 *
* 1.To get the fullsize image names I currently rely on an xmlhttprequest               *
*   (SINCE FA NEVER OFFERS AN API! GAH!!!) which could be streamlined though            *
*   it is not too much overhead as the submission pages are a small amount of           *
*   code and it does not load resources on the page such as the images themselves       *
*   css, javascript etc. unless you load the image  in which case you will have used    *
*   a lower net bandwidth having not had to load the resouces of the /view/ page        *
*                                                                                       *
* 2.I'd like to add a way to one-click download the images themselves but I think       *
*   this may only be possible via HTML5 and i'm not sure you can force that via         *
*   GreaseMonkey...                                                                     *
* 3.Feature one is sort of "hacked"                                                     *
****************************************************************************************/

// ==UserScript==
// @name        furaffinity.net
// @namespace   furaffinity-dash
// @description furaffinity.net addons
// @include     furaffinity.net*
// @version     0.9
// @grant       none
// // @require  http://ajax.googleapis.com/ajax/libs/jquery/1.2.6/jquery.js
// ==/UserScript==

//user set variables:
var feat_1 = true;
var feat_2 = true;
var feat_3 = true;


/**************************************
* DO NOT CHANGE BEYOND THIS LINE!     *
* (unless you know what you're doing) *
**************************************/

//global var for all methods
var addr = window.location.pathname;

//feature 2 (no jQuery)
var submission = document.getElementById('submissionImg');
if(submission && feat_2){
    var sub_parent = submission.parentNode;
    var sub_a = document.createElement('a');
    sub_a.href = window.full_url;
    sub_parent.appendChild(sub_a);
    sub_a.appendChild(submission);
    submission.onclick = function(e){
        //when ctrl or cmd key is not depressed and you press the submission image do the normal action and don't redirect via the hyperlink
        if(!(e.metaKey|| e.ctrlKey)){
            this.src = window.xor_view();
            return false;
        }
    }
}

//feature 1 (no jQuery)
document.getElementsByTagName('body')[0].onclick = function(e){
    //when the user clicks a link and is holding shift+ctrl or  shift+meta (osx compatability)
    if((e.ctrlKey || e.metaKey) && e.altKey && feat_1){
        var link = e.target.parentNode;
        //if it's a hyperlink and it links to a view page grab the page and the image link inside of it
        if(link.tagName.toLowerCase() == 'a' && link.href.indexOf("http://www.furaffinity.net/view/")==0){
            //REQIEST PAGE PREVIEW
            var look_ahead_req = new XMLHttpRequest();
            look_ahead_req.open("GET", link.getAttribute('href'),false);
            look_ahead_req.send();
            var page_text = look_ahead_req.responseText;
            var doc = document.implementation.createHTMLDocument('test');
            doc.documentElement.innerHTML = look_ahead_req.responseText;
            link.setAttribute('old_href',link.getAttribute('href'));
            link.href = doc.getElementById("submissionImg").src;
            link.setAttribute('new_href',link.getAttribute('href'));
            link.onclick = function(e){
                var parent = e.target.parentNode;
                if(e.ctrlKey || e.metaKey){
                    parent.setAttribute('href',parent.getAttribute('new_href'));
                }
                else{
                    parent.setAttribute('href',parent.getAttribute('old_href'));
                }
            }
        }
    }
}

//feature 3 (uses jQuery)
//global vars for setInterval that don't need to be updated and need to be referenced in between function calls
var inbox_elem 	= jQuery('.noblock:first');
//parsing rgb(,,) css element to increment green color of update ba
var banner_rgb = jQuery('.header_bkg').css("background-color").split(", ");
var update_rgb = "rgb("+(banner_rgb[0].replace("rgb(",""))+", "+(parseInt(banner_rgb[1]) + 32)+", "+(banner_rgb[2].replace(")",""))+")";
banner_rgb = banner_rgb.join(",");

//check every 5 seconds for notification updates
if(feat_3){
    setInterval(function(){
        //REQUEST THE FRONTPAGE
        var fp_req = new XMLHttpRequest();
        fp_req.open("GET", "/",false);
        fp_req.send();
        //SPLIT UP INCOMING HTML TO GRAB THE UPDATES div
        var new_inbox 	= fp_req.responseText.split('<li class="noblock">',2)[1].split("</li>",2)[0];
        var old_inbox 	= inbox_elem.html();
        //CHECK TO SEE IF THE INBOX HTML HAS CHANGED
        if(new_inbox != old_inbox){
            inbox_elem.html(new_inbox);
            inbox_elem.css('background-color',update_rgb);
        }
        else {
            inbox_elem.css('background-color',banner_rgb);
        }
    },5000);
}
    

downloadLink = doc.documentElement.querySelector('a[href^="//d.facdn.net/art/"]').href;

ah yeah