xkdc: Share Buttons

Add buttons on xkcd.com to share on Twitter, Tumblr, Pinterest, etc.

Verze ze dne 19. 02. 2014. Zobrazit nejnovější verzi.

K instalaci tototo skriptu si budete muset nainstalovat rozšíření jako Tampermonkey, Greasemonkey nebo Violentmonkey.

You will need to install an extension such as Tampermonkey to install this script.

K instalaci tohoto skriptu si budete muset nainstalovat rozšíření jako Tampermonkey nebo Violentmonkey.

K instalaci tohoto skriptu si budete muset nainstalovat rozšíření jako Tampermonkey nebo Userscripts.

You will need to install an extension such as Tampermonkey to install this script.

K instalaci tohoto skriptu si budete muset nainstalovat manažer uživatelských skriptů.

(Už mám manažer uživatelských skriptů, nechte mě ho nainstalovat!)

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

(Už mám manažer uživatelských stylů, nechte mě ho nainstalovat!)

// ==UserScript==
// @name            xkdc: Share Buttons
// @namespace       http://userscripts.org/users/12
// @description     Add buttons on xkcd.com to share on Twitter, Tumblr, Pinterest, etc.
// @version         1.20140219123730
// @author          LouCypher
// @license         WTFPL http://www.wtfpl.net/
// @homepageURL     https://userscripts.org/scripts/show/159744
// @supportURL      http://userscripts.org/scripts/discuss/159744
// @resource        LICENSE https://raw.github.com/LouCypher/userscripts/master/licenses/WTFPL/LICENSE.txt
// @include         http://xkcd.com/*
// @include         https://xkcd.com/*
// @grant           none
// ==/UserScript==
/* This program is free software. It comes without any warranty, to
 * the extent permitted by applicable law. You can redistribute it
 * and/or modify it under the terms of the Do What The Fuck You Want
 * To Public License, Version 2, as published by Sam Hocevar. See
 * http://www.wtfpl.net/ for more details. */



(function() {
  if (!$(".comicNav a[rel='prev']")) return;

  if (location.pathname == "/") {
    var id = parseInt($(".comicNav a[rel='prev']").href.match(/\d+/)) + 1;
  }

  var title = $("#ctitle");
  var image = $("#comic img");

  if (!(title && image)) return;

  var txt = $esc(document.title);
  var img = $esc(image.src);
  var alt = $esc(image.title);
  var url = $esc(location.href + (id ? (id + "/") : ""));

  var ul = $("#middleContainer").insertBefore(document.createElement("ul"),
                                              $("#middleContainer > br"));
  ul.className = "comicNav";

  var web = [
    { "name": "Google+",
      "url" : "https://plus.google.com/share?url=" + url,
      "bgcolor": "#dc4a36", "color": "#fff" },

    { "name": "Facebook",
      "url" : "https://www.facebook.com/share.php?src=bm&v=4&u=" + url,
      "bgcolor": "#3b5998", "color": "#fff" },

    { "name": "LinkedIn",
      "url" : "http://www.linkedin.com/shareArticle?url=" + url +
              "&title=" + txt + "&summary=" + alt,
      "bgcolor": "#52a9d4", "color": "#fff" },

    { "name": "Twitter",
      "url" : "https://twitter.com/share?text=" + txt + "&url=" + url +
      "&related=irandallmunroe:Randall+Munroe&hashtags=xkcd,comic",
      "bgcolor": "#019ad2", "color": "#fff" },

    { "name": "Tumblr",
      "url" : "http://www.tumblr.com/share/photo?source=" + img +
              "&caption=" + $p("<strong>" + document.title +
              "</strong>") + $p(image.title) +
              "&click_thru=" + url + "&tags=xkcd,comic",
      "bgcolor": "#2c4965", "color": "#fff" },

    { "name": "Pinterest",
      "url" : "http://pinterest.com/pin/create/button/?url=" + url +
              "&media=" + img + "&description=" + txt,
      "bgcolor": "#fff", "color": "#e0242a" },

    { "name": "RebelMouse",
      "url" : "https://www.rebelmouse.com/core/stick/?image=" + img +
              "&image_size=" + image.width + "x" + image.height +
              "&headline=" + txt + "&original_url=" + url + "&type=image",
      "bgcolor": "#145a7c", "color": "#fff" },

    { "name": "StumbleUpon",
      "url" : "http://www.stumbleupon.com/submit?url=" + url,
      "bgcolor": "#fc3d2f", "color": "#fff" },

    { "name": "FriendFeed",
      "url" : "http://friendfeed.com/?url=" + url + "&title=" + txt,
      "className": "FriendFeed",
      "bgcolor": "#437ec7", "color": "#c1d7f4" },

    { "name": "reddit",
      "url" : "http://www.reddit.com/submit?url=" + url + "&title=" + txt,
      "bgcolor": "#cee3f8", "color": "#000" }
  ]

  var list;
  for (var i in web) {
    list = $button(web[i].name, web[i].url, web[i].className,
                 web[i].bgcolor, web[i].color);
    ul.appendChild(list);
    if (i == parseInt((web.length / 2) - 1)) {
      var br = list.appendChild(document.createElement("br"));
      br.style.lineHeight = "3em";
    }
  }

  $(".comicNav .FriendFeed").addEventListener("click", $ff, false);

  function $(aSelector, aNode) {
    return (aNode || document).querySelector(aSelector);
  }

  function $esc(aString) {
    return encodeURIComponent(aString);
  }

  function $button(aText, aURL, aClass, aBgColor, aColor) {
    var list = document.createElement("li");
    var link = list.appendChild(document.createElement("a"));
    link.href = aURL;
    link.textContent = aText;
    link.title = "Share on " + aText;
    link.target = "_blank";
    aClass && link.classList.add(aClass);
    link.style.backgroundColor = aBgColor;
    link.style.color = aColor;
    return list;
  }

  function $p(aString) {
    return $esc("<p>" + aString + "</p>");
  }

  function $ff(aEvent) {
    aEvent.preventDefault();
    var script = document.createElement("script");
    script.setAttribute("type", "text/javascript");
    script.setAttribute("src", "//friendfeed.com/share/bookmarklet/javascript");
    document.body.appendChild(script)
  }
})()