Adds useful features and tweaks to the Marketplace rework
目前為
// ==UserScript==
// @name MouseHunt - Marketplace UI Tweaks
// @author Tran Situ (tsitu)
// @namespace https://gf.qytechs.cn/en/users/232363-tsitu
// @version 1.2
// @description Adds useful features and tweaks to the Marketplace rework
// @match http://www.mousehuntgame.com/*
// @match https://www.mousehuntgame.com/*
// ==/UserScript==
(function() {
/**
* [ Notes ]
* innerText has poor retrieval perf, use textContent
* http://perfectionkills.com/the-poor-misunderstood-innerText/
* Is there a better way to center scrollRow vertically within table?
* https://developer.mozilla.org/en-US/docs/Web/API/Element/scrollIntoView
*/
MutationObserver =
window.MutationObserver ||
window.WebKitMutationObserver ||
window.MozMutationObserver;
// Initialize 'Browse' tab item caching
if (localStorage.getItem("marketplace-browse-cache-tsitu") === null) {
const cacheObj = {
Cheese: 0,
"Baskets & Kits": 0,
Charms: 0,
Crafting: 0,
Special: 0,
Collectibles: 0,
Weapons: 0,
Skins: 0
};
localStorage.setItem(
"marketplace-browse-cache-tsitu",
JSON.stringify(cacheObj)
);
}
// Only observe changes to the #overlayPopup element
const observerTarget = document.querySelector("#overlayPopup");
const observer = new MutationObserver(function() {
// TODO: Change some of the document.qS calls to a more specific element in case of collision
// TODO: More tariff calcs in 'History' tab ('My Listings' doesn't seem to have exact values)
// Check if the Marketplace interface is open
if (document.querySelector(".marketplaceView")) {
// Disconnect and reconnect later to prevent mutation loop
observer.disconnect();
// Feature: Move close button to top right and clean up visuals
const oldClose = document.querySelector(".jsDialogClose.button");
if (oldClose) {
const newClose = oldClose.cloneNode();
oldClose.remove();
const suffix = document.querySelector(".suffix");
if (suffix) suffix.remove();
newClose.style.position = "absolute";
newClose.style.right = "0px";
newClose.style.top = "5px";
document.querySelector(".marketplaceView").prepend(newClose);
const searchContainer = document.querySelector(
".marketplaceView-header-searchContainer"
);
if (searchContainer) {
searchContainer.style.right = "65px";
searchContainer.style.width = "220px";
}
const searchBar = document.querySelector(
".marketplaceView-header-search"
);
if (searchBar) {
searchBar.style.width = "184px";
}
}
const browseTab = document.querySelector("[data-tab=browse].active");
const backButton = document.querySelector("a.marketplaceView-breadcrumb");
if (browseTab && !backButton) {
/* Browse tab logic (active Browse tab + inactive 'Back' button) */
// Align trend icon divs to the right
const trendIcons = document.querySelectorAll(
".marketplaceView-trendIcon"
);
trendIcons.forEach(el => {
const td = el.parentElement;
if (td) {
td.style.textAlign = "right";
}
});
const sidebar = document.querySelector(
".marketplaceView-browse-sidebar"
);
const itemType = sidebar.querySelector(
".marketplaceView-browse-sidebar-link.active"
);
// Feature: Make item images 40x40 px
document.querySelectorAll(".marketplaceView-itemImage").forEach(el => {
el.style.width = "40px";
el.style.height = "40px";
el.style.backgroundSize = "100%";
});
let totalValueSum = 0;
/**
* Abbreviates large number values up to 1 decimal point
* k = 1,000 and m = 1,000,000
* @param {number} num Integer to abbreviate
* @return {string}
*/
function abbrev(num) {
if (num <= 999) {
return "" + num;
} else if (num >= 1000 && num <= 999999) {
let pre = Math.floor(num / 1000);
let post = Math.round((num % 1000) / 100);
if (post === 10) {
post = 0;
pre += 1;
}
return `${pre}.${post}k`;
} else if (num >= 1000000) {
let pre = Math.floor(num / 1000000);
let post = Math.round((num % 1000000) / 100000);
if (post === 10) {
post = 0;
pre += 1;
}
return `${pre}.${post}m`;
}
}
const rows = document.querySelectorAll("tr[data-item-id]");
if (rows.length > 0) {
const avgPriceHeader = document.querySelector(
"th.marketplaceView-table-averagePrice"
);
// TODO: Possibly implement Value sort and fix Avg. Price sort (esp with -, k, m)
// Seems to touch many hg.* functions though
const valueHeader = document.createElement("th");
valueHeader.innerText = "Value";
valueHeader.className =
"marketplaceView-table-estvalue marketplaceView-table-numeric";
// "marketplaceView-table-estvalue marketplaceView-table-numeric sortable";
// valueHeader.setAttribute("data-property", "value");
// valueHeader.onclick = function() {
// hg.views.MarketplaceView.setSortOrder(this);
// return false;
// };
if (
avgPriceHeader &&
!document.querySelector(".marketplaceView-table-estvalue")
) {
// Add 'Value' column header
avgPriceHeader.insertAdjacentElement("afterend", valueHeader);
rows.forEach(row => {
// Add click handlers to the <a>'s that open up an item page
row.querySelectorAll("a").forEach(el => {
const aText = el.onclick;
if (aText) {
if (aText.toString().indexOf("showItem") >= 0) {
el.addEventListener("click", function() {
// Parse current item name and type for caching
const name = row.querySelector(
".marketplaceView-table-name"
);
if (name && itemType) {
// Retrieve and overwrite localStorage
const lsText = localStorage.getItem(
"marketplace-browse-cache-tsitu"
);
if (lsText) {
const lsObj = JSON.parse(lsText);
lsObj[itemType.textContent] = name.textContent;
localStorage.setItem(
"marketplace-browse-cache-tsitu",
JSON.stringify(lsObj)
);
}
}
});
}
}
});
// Parse owned quantity
let ownedNum = 0;
const ownedText = row.querySelector(
".marketplaceView-table-quantity"
).textContent;
if (ownedText !== "-") {
ownedNum = parseInt(ownedText.split(",").join(""));
}
// Parse average prices
let priceNum = 0;
const priceText = row.querySelector(".marketplaceView-goldValue");
if (priceText.children.length > 0) {
priceNum = parseInt(
priceText.children[0].title
.split(" ")[0]
.split(",")
.join("")
);
}
const multValue = ownedNum * priceNum;
if (multValue > 0) {
totalValueSum += multValue;
row.title = `${multValue.toLocaleString()} Gold`;
}
let outputText = abbrev(multValue);
if (priceNum === 0) {
// Avg. Price currently unavailable, but value isn't necessarily 0
outputText = "N/A";
}
const valueColumn = document.createElement("td");
valueColumn.innerText = outputText;
valueColumn.className =
"marketplaceView-table-numeric value-column-tsitu";
// Feature: Insert 'Own' x 'Avg. Price' = 'Value' column data
row
.querySelector(".marketplaceView-table-averagePrice")
.insertAdjacentElement("afterend", valueColumn);
});
}
}
// Add info to the sidebar
if (sidebar && !document.querySelector(".marketplace-sidebar-tsitu")) {
// Container div
const div = document.createElement("div");
div.className = "marketplace-sidebar-tsitu";
div.style.margin = "20px";
// Highlighted text
const span1 = document.createElement("span");
span1.style.backgroundColor = "#D6EBA1";
span1.innerText = "Highlighted row";
// Other text
const span2 = document.createElement("span");
span2.innerText = " indicates the most recently viewed item";
// Inject into DOM
div.appendChild(span1);
div.appendChild(span2);
sidebar.appendChild(div);
}
// Feature: Add <span> with sum of values on current tab
const filterDiv = document.querySelector(
".marketplaceView-browse-filterContainer"
);
if (
filterDiv &&
!document.querySelector(".marketplace-total-value-tsitu")
) {
const span = document.createElement("span");
span.className = "marketplace-total-value-tsitu";
span.innerText = `(Total estimated value on this tab: ${abbrev(
totalValueSum
)} or ${totalValueSum.toLocaleString()} Gold)`;
span.style.fontSize = "12px";
span.style.fontWeight = "normal";
const emptySpace = document.createElement("span");
emptySpace.innerHTML = "\u00A0\u00A0\u00A0";
// Inject into DOM
filterDiv.insertAdjacentElement("beforebegin", emptySpace);
filterDiv.insertAdjacentElement("beforebegin", span);
}
// Feature: Check cache for most recently clicked item and scroll to it
const lsText = localStorage.getItem("marketplace-browse-cache-tsitu");
if (lsText) {
const lsObj = JSON.parse(lsText);
const itemType = sidebar.querySelector(
".marketplaceView-browse-sidebar-link.active"
);
if (itemType) {
const name = lsObj[itemType.textContent];
if (name && name !== 0) {
/**
* Return row element that matches existing cached item name
* @param {string} name Cached item name
* @return {HTMLElement|false} <tr> that should be highlighted and scrolled to
*/
function findElement(name) {
for (let el of document.querySelectorAll("tr[data-item-id]")) {
const aTags = el.querySelectorAll("a");
if (aTags.length === 5) {
if (name === aTags[2].textContent) {
return el;
}
}
}
return false;
}
// Calculate index for nth-child
const targetEl = findElement(name);
let nthChildValue = 0;
for (let i = 0; i < rows.length; i++) {
const el = rows[i];
if (el === targetEl) {
nthChildValue = i + 2;
break;
}
}
// tr:nth-child value (min = 2)
const recentRow = document.querySelector(
`.marketplaceView-table tr:nth-child(${nthChildValue})`
);
if (recentRow) {
recentRow.style.backgroundColor = "#D6EBA1";
// Try scrolling up to 4 rows down
let scrollRow = recentRow;
for (let i = 4; i > 0; i--) {
const row = document.querySelector(
`.marketplaceView-table tr:nth-child(${nthChildValue + i})`
);
if (row) {
scrollRow = row;
break;
}
}
scrollRow.scrollIntoView({
// Seems to wait for XHR & render - slow initially but gets moderately faster
behavior: "auto",
block: "nearest",
inline: "nearest"
});
}
}
}
}
} else if (backButton) {
/* Listing logic (active 'Back' button) */
// Feature: Inject tariff info into Quick Purchase/Sell rows
// Works on Buy/Sell screens, but not 'View More' b/c NodeList.length = 2
const quickPurchase = document.querySelectorAll(
".marketplaceView-roundedTable"
)[2];
if (quickPurchase) {
const goldValues = quickPurchase.querySelectorAll(
"td .marketplaceView-goldValue"
);
if (goldValues.length > 0) {
goldValues.forEach(el => {
const rawVal = el.textContent;
if (typeof rawVal === "string") {
const value = parseInt(rawVal.split(",").join(""));
const tax = Math.ceil(value / 11);
const preTax = value - tax;
const titleString = `\nPre-Tax: ${preTax.toLocaleString()} Gold\nTariff: ${tax.toLocaleString()} Gold`;
// Check for repeated appends
if (el.title.indexOf("Tariff") < 0) el.title += titleString;
// Add a reversible onclick with same info as title
if (!el.onclick) {
function initHandler() {
el.className = "tsitu-null";
el.innerText = el.title;
el.onclick = revertHandler;
}
function revertHandler() {
el.className = "marketplaceView-goldValue";
el.innerText = el.title.split("Gold")[0].trim();
el.onclick = initHandler;
}
el.onclick = initHandler;
}
}
});
}
}
const quickSell = document.querySelectorAll(
".marketplaceView-roundedTable"
)[3];
if (quickSell) {
const goldValues = quickSell.querySelectorAll(
"td .marketplaceView-goldValue"
);
if (goldValues.length > 0) {
goldValues.forEach(el => {
const rawVal = el.textContent;
if (typeof rawVal === "string") {
const value = parseInt(rawVal.split(",").join(""));
const tax = Math.ceil(value / 10);
const postTax = value + tax;
const titleString = `\nPost-Tax: ${postTax.toLocaleString()} Gold\nTariff: ${tax.toLocaleString()} Gold`;
// Check for repeated appends
if (el.title.indexOf("Tariff") < 0) el.title += titleString;
// Add a reversible onclick with same info as title
if (!el.onclick) {
function initHandler() {
el.className = "tsitu-null";
el.innerText = el.title;
el.onclick = revertHandler;
}
function revertHandler() {
el.className = "marketplaceView-goldValue";
el.innerText = el.title.split("Gold")[0].trim();
el.onclick = initHandler;
}
el.onclick = initHandler;
}
}
});
}
}
// Feature: More Quick Links
const orderButton = document.querySelector(
".mousehuntActionButton.marketplaceView-item-submitButton"
);
if (orderButton) {
// Price suggestion parent divs
const qtySuggest = document.querySelector(
".marketplaceView-item-input.quantity .marketplaceView-item-input-suggested"
);
const priceSuggest = document.querySelector(
".marketplaceView-item-input.unitPrice .marketplaceView-item-input-suggested"
);
const txType = orderButton.getAttribute("data-action");
// Check existence of qtySuggest b/c directly clicking 'Sell' results in separate mutations
if (txType === "sell" && qtySuggest) {
// Existing 'Sell All' link to clone
const sellAll = qtySuggest.children[0];
// Check custom class name to prevent multiple appends
if (sellAll && !document.querySelector(".tsitu-link-sabo")) {
const saQty = parseInt(sellAll.getAttribute("data-quantity"));
if (saQty > 1) {
const sellAllButOne = sellAll.cloneNode();
sellAllButOne.className = "tsitu-link-sabo";
sellAllButOne.setAttribute("data-quantity", saQty - 1);
sellAllButOne.innerText = `[ Sell All But One: ${saQty - 1} ]`;
qtySuggest.appendChild(sellAllButOne);
}
}
const firstRow = quickPurchase.querySelector(
"td .marketplaceView-goldValue"
);
if (firstRow) {
const rawVal = firstRow.textContent;
if (typeof rawVal === "string") {
const value = parseInt(rawVal.split(",").join(""));
const tax = Math.ceil(value / 11);
const preTax = value - tax;
const diff = Math.max(1, Math.round(preTax * 0.0001));
let offerValue = preTax;
if (offerValue - diff > 11) {
offerValue = offerValue - diff;
}
// Generate <a> manually, not guaranteed an existing link
const boMinusLink = document.createElement("a");
boMinusLink.href = "#";
boMinusLink.onclick = function() {
hg.views.MarketplaceView.setOrderPrice(this);
return false;
};
boMinusLink.className =
"marketplaceView-goldValue tsitu-link-bo-minus";
boMinusLink.setAttribute("data-price", offerValue);
boMinusLink.innerText = `[ Best Offer - 0.01%: ${offerValue.toLocaleString()} ]`;
if (!document.querySelector(".tsitu-link-bo-minus")) {
priceSuggest.appendChild(boMinusLink);
}
}
}
} else if (txType === "buy") {
const firstRow = quickSell.querySelector(
"td .marketplaceView-goldValue"
);
if (firstRow) {
const rawVal = firstRow.textContent;
if (typeof rawVal === "string") {
const value = parseInt(rawVal.split(",").join(""));
const tax = Math.ceil(value / 10);
const postTax = value + tax;
const diff = Math.max(1, Math.round(postTax * 0.0001));
let offerValue = postTax;
if (offerValue + diff < 999999999) {
offerValue = offerValue + diff;
}
// Generate <a> manually, not guaranteed an existing link
const boPlusLink = document.createElement("a");
boPlusLink.href = "#";
boPlusLink.onclick = function() {
hg.views.MarketplaceView.setOrderPrice(this);
return false;
};
boPlusLink.className =
"marketplaceView-goldValue tsitu-link-bo-plus";
boPlusLink.setAttribute("data-price", offerValue);
boPlusLink.innerText = `[ Best Offer + 0.01%: ${offerValue.toLocaleString()} ]`;
if (!document.querySelector(".tsitu-link-bo-plus")) {
priceSuggest.appendChild(boPlusLink);
}
}
}
}
}
}
// Re-observe after mutation-inducing logic
observer.observe(observerTarget, {
childList: true,
subtree: true
});
}
});
// Initial observe
observer.observe(observerTarget, {
childList: true,
subtree: true
});
})();
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