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(function () {
"use strict";
// ==UserScript==
// @name uso - Sticky Topics
// @namespace http://userscripts.org/users/37004
// @description Moves a formatted table from the main script homepage description area to the Forum Activity sidebar header
// @copyright 2014+, Marti Martz (http://userscripts.org/users/37004)
// @license CC-BY-NC-SA-4.0; https://creativecommons.org/licenses/by-nc-sa/4.0/legalcode
// @license GPL-3.0-or-later; http://www.gnu.org/licenses/gpl-3.0.txt
// @version 1.0.12.1eol
// @icon https://www.gravatar.com/avatar/e615596ec6d7191ab628a1f0cec0006d?r=PG&s=48&default=identicon
// @homepageURL https://github.com/Martii/UserScripts/tree/master/src/uso/Sticky%20Topics
// @homepageURL https://openuserjs.org/scripts/Marti/uso_-_Sticky_Topics
// @homepageURL http://userscripts.org/scripts/show/378796
// @supportURL http://userscripts.org/topics/190294
// @include /^https?://userscripts\.org(?::\d{1,5})?/scripts/show/?/
// @include http://userscripts.org:8080/scripts/show/*
// @include http://userscripts.org/scripts/show/*
// @include https://userscripts.org/scripts/show/*
// @grant none
// ==/UserScript==
/**
*
*/
function pageCheck(aUrl, aCb, aAnchorNode, aQueue) {
var req = new XMLHttpRequest();
req.open('GET', aUrl);
if (authenticated)
req.setRequestHeader('Range', 'bytes=0-7168');
else
req.setRequestHeader('Range', 'bytes=0-3259');
req.onreadystatechange = function () {
if (this.readyState == this.DONE) {
switch (this.status) {
case 404:
aAnchorNode.parentNode.parentNode.classList.add("hide");
aQueue.shift();
if (aQueue.length > 0)
pageCheck(aQueue[0].pathname, pageProc, aQueue[0], aQueue);
break;
default:
aCb(aUrl, aAnchorNode, this.responseText);
aQueue.shift();
if (aQueue.length > 0)
pageCheck(aQueue[0].pathname, pageProc, aQueue[0], aQueue);
break;
}
}
};
req.send();
}
/**
*
*/
function pageProc(aUrl, aAnchorNode, aResponseText) {
var docfrag = document.createDocumentFragment();
var nodeDiv = document.createElement("div");
nodeDiv.innerHTML = aResponseText;
docfrag.appendChild(nodeDiv);
var subtitleNode = docfrag.querySelector(".subtitle");
if (subtitleNode) {
var textNode = subtitleNode.lastChild;
var matches = textNode.textContent.match(/(\d+)\spost/i);
if (matches) {
var postCount = matches[1];
var anchorNodeCount = aAnchorNode.parentNode.nextSibling.firstChild;
if (anchorNodeCount) {
if (anchorNodeCount.textContent == "\u00BB") {
anchorNodeCount.textContent = matches[1] + " " + anchorNodeCount.textContent;
anchorNodeCount.classList.add("lastpost");
anchorNodeCount.classList.add("postslast");
}
else
anchorNodeCount.textContent = matches[1];
}
anchorNodeCount.parentNode.classList.add("count");
}
}
var topic_title = docfrag.querySelector("#topic-title");
if (topic_title) {
var textContent = topic_title.textContent.trim();
if (textContent.length > 30)
textContent = textContent.substr(0, 27) + "...";
aAnchorNode.textContent = textContent;
}
}
/**
*
*/
function getCounts() {
var queue = [];
var stickytopicsNode = document.querySelector("#right #stickytopics");
var topicsNode = document.querySelector("#right #topics");
if (stickytopicsNode && topicsNode) {
var stickytopicItems = stickytopicsNode.querySelectorAll("tr td:first-child a");
var topicItems = topicsNode.querySelectorAll("tr td:first-child a");
var found;
for (var i = 0, stickytopicItem; stickytopicItem = stickytopicItems[i]; ++i) {
found = false;
for (var j = 0, topicItem; topicItem = topicItems[j]; ++j) {
if (stickytopicItem.pathname == topicItem.pathname) {
stickytopicItem.textContent = topicItem.textContent;
var stickytopicItemCount = stickytopicItem.parentNode.nextSibling.firstChild;
var topicItemCount = topicItem.parentNode.nextSibling.firstChild;
if (stickytopicItemCount && topicItemCount) {
var matches = topicItemCount.textContent.match(/^(\d+)\s*/);
if (matches) {
if (stickytopicItemCount.textContent == "\u00BB") {
stickytopicItemCount.textContent = matches[1] + " " + stickytopicItemCount.textContent;
stickytopicItemCount.classList.add("lastpost");
stickytopicItemCount.classList.add("postslast");
}
else
stickytopicItemCount.textContent = matches[1];
stickytopicItemCount.parentNode.classList.add("count");
found = true;
}
}
break;
}
}
if (!found)
queue.push(stickytopicItem);
}
if (queue.length > 0)
pageCheck(queue[0].pathname, pageProc, queue[0], queue);
}
}
/**
*
*/
function moveTable(aTable) {
var UAC = document.querySelector("#header .alt_topbottom");
/**
* Add styling
*/
var css = [
(UAC ? '#activity, #topics { float: inherit !important; }' : ''),
'#stickytopics { ' + (UAC ? 'font-size: 12px;' : 'font-size: 0.9em;') + ' }',
(UAC ? '#stickytopics td, #stickytopics th { padding: 3px 5px; }' : ''),
'#stickytopics td:last-child { text-align: right; }',
'#stickytopics thead th { background: none repeat scroll 0 0 #333; color: #fff; }',
'#stickytopics .postslast { padding: 0.125em 0.25em 0.125em 0.5em; }',
'#stickytopics td.count { text-align: right; background-color: #eee; ' + (UAC ? 'padding-right: 8px !important; ' : '') + '}'
].join('');
var nodeStyle = document.createElement("style");
nodeStyle.type = "text/css";
nodeStyle.textContent = css;
document.head.appendChild(nodeStyle);
/**
* Symmetry with USO
*/
tableNode.width = "100%";
/**
* Move the table
*/
var nodeDiv = document.createElement("div");
nodeDiv.id = "stickytopics";
nodeDiv.appendChild(aTable);
var topicsNode = document.getElementById("topics");
var script_sidebarNode = document.getElementById("script_sidebar");
if (script_sidebarNode && topicsNode)
script_sidebarNode.insertBefore(nodeDiv, topicsNode);
getCounts();
}
/**
*
*/
var authenticated = document.querySelector("body.loggedin");
var abort;
var full_descriptionNode = document.getElementById("full_description");
if (full_descriptionNode) {
var thNodes = full_descriptionNode.querySelectorAll("table tr > th:first-child");
for (var i = 0, thNode; thNode = thNodes[i]; i++) {
if (/^Sticky\sTopics\s?$/.test(thNode.textContent)) {
var tableNode = thNode.parentNode.parentNode.parentNode;
abort = false;
var trNodes = tableNode.querySelectorAll("tbody tr");
for (var j = 0, trNode; trNode = trNodes[j]; j++) {
var tid = null;
var tdNodes = trNode.querySelectorAll("td");
if (tdNodes.length == 2) {
for (var k = 0, tdNode; tdNode = tdNodes[k]; k++) {
switch (k) {
case 0:
var aNodes = tdNode.querySelectorAll("a");
if (aNodes.length == 1) {
var aNode = aNodes[0];
var matches = aNode.href.match(/^(?:https?:\/\/userscripts\.org(?::\d{1,5})?)\/topics\/(\d+)/i);
if (matches) {
tid = matches[1];
aNode.href = "/topics/" + tid + aNode.hash;
var textContent = aNode.textContent;
if (textContent.length > 30)
aNode.textContent = textContent.substr(0, 27) + "...";
}
}
else {
abort = true;
}
break;
case 1:
var aNodes = tdNode.querySelectorAll("a");
if (aNodes.length > 0) {
if (aNodes.length == 1) {
aNode = aNodes[0];
aNode.href = "/topics/" + tid + "#posts-last";
aNode.textContent = "\u00BB";
}
else {
abort = true;
}
}
else
tdNode.textContent = "\u2013";
break;
}
}
}
}
if (!abort)
moveTable(tableNode);
}
}
}
})();