Userscript to style 8chan
当前为
// ==UserScript==
// @name 8chanSS
// @version 1.28.0
// @namespace 8chanSS
// @description Userscript to style 8chan
// @author otakudude
// @minGMVer 4.3
// @minFFVer 121
// @license MIT; https://github.com/otacoo/8chanSS/blob/main/LICENSE
// @match *://8chan.moe/*
// @match *://8chan.se/*
// @exclude *://8chan.moe/login.html
// @exclude *://8chan.se/login.html
// @grant GM.getValue
// @grant GM.setValue
// @grant GM.deleteValue
// @grant GM.listValues
// @run-at document-start
// ==/UserScript==
(function () {
const userTheme = localStorage.selectedTheme;
if (!userTheme) return;
const swapTheme = () => {
const themeLink = Array.from(
document.getElementsByTagName("link")
).find(
(link) =>
link.rel === "stylesheet" &&
/\/\.static\/css\/themes\//.test(link.href)
);
if (themeLink) {
const themeBase = themeLink.href.replace(/\/[^\/]+\.css$/, "/");
themeLink.href = themeBase + userTheme + ".css";
}
};
swapTheme();
document.addEventListener("DOMContentLoaded", swapTheme);
document.addEventListener("DOMContentLoaded", function () {
const themeSelector = document.getElementById("themeSelector");
if (themeSelector) {
for (let i = 0; i < themeSelector.options.length; i++) {
if (
themeSelector.options[i].value === userTheme ||
themeSelector.options[i].text === userTheme
) {
themeSelector.selectedIndex = i;
break;
}
}
}
});
})();
(function () {
try {
localStorage.removeItem("hoveringImage");
} catch (e) {
}
})();
function onReady(fn) {
if (document.readyState === "loading") {
document.addEventListener("DOMContentLoaded", fn, { once: true });
} else {
fn();
}
}
onReady(async function () {
const scriptSettings = {
site: {
alwaysShowTW: { label: "Pin Thread Watcher", default: false },
enableHeaderCatalogLinks: {
label: "Header Catalog Links",
default: true,
subOptions: {
openInNewTab: {
label: "Always open in new tab",
default: false,
},
},
},
enableBottomHeader: { label: "Bottom Header", default: false },
enableScrollSave: { label: "Save Scroll Position", default: true },
enableScrollArrows: { label: "Show Up/Down Arrows", default: false, },
hoverVideoVolume: { label: "Hover Media Volume (0-100%)", default: 50, type: "number", min: 0, max: 100, },
},
threads: {
enableThreadImageHover: { label: "Thread Image Hover", default: true, },
watchThreadOnReply: { label: "Watch Thread on Reply", default: true, },
beepOnYou: { label: "Beep on (You)", default: false },
notifyOnYou: { label: "Notify when (You) (!)", default: true },
highlightOnYou: { label: "Highlight (You) posts", default: true },
hideHiddenPostStub: { label: "Hide Stubs of Hidden Posts", default: false, },
blurSpoilers: {
label: "Blur Spoilers",
default: false,
subOptions: {
removeSpoilers: {
label: "Remove Spoilers",
default: false,
},
},
},
deleteSavedName: { label: "Delete Name Checkbox", default: true },
},
catalog: {
enableCatalogImageHover: { label: "Catalog Image Hover", default: true, },
},
styling: {
enableStickyQR: { label: "Enable Sticky Quick Reply", default: false, },
enableFitReplies: { label: "Fit Replies", default: false },
enableSidebar: { label: "Enable Sidebar", default: false },
hideAnnouncement: { label: "Hide Announcement", default: false },
hidePanelMessage: { label: "Hide Panel Message", default: false },
hidePostingForm: {
label: "Hide Posting Form",
default: false,
subOptions: {
showCatalogForm: {
label: "Don't Hide in Catalog",
default: false,
},
},
},
hideBanner: { label: "Hide Board Banners", default: false },
},
};
const flatSettings = {};
function flattenSettings() {
Object.keys(scriptSettings).forEach((category) => {
Object.keys(scriptSettings[category]).forEach((key) => {
flatSettings[key] = scriptSettings[category][key];
if (scriptSettings[category][key].subOptions) {
Object.keys(scriptSettings[category][key].subOptions).forEach(
(subKey) => {
const fullKey = `${key}_${subKey}`;
flatSettings[fullKey] =
scriptSettings[category][key].subOptions[subKey];
}
);
}
});
});
}
flattenSettings();
async function getSetting(key) {
if (!flatSettings[key]) {
console.warn(`Setting key not found: ${key}`);
return false;
}
let val = await GM.getValue("8chanSS_" + key, null);
if (val === null) return flatSettings[key].default;
if (flatSettings[key].type === "number") return Number(val);
return val === "true";
}
async function setSetting(key, value) {
await GM.setValue("8chanSS_" + key, String(value));
}
async function featureCssClassToggles() {
document.documentElement.classList.add("8chanSS");
const classToggles = {
enableFitReplies: "fit-replies",
enableSidebar: "ss-sidebar",
enableStickyQR: "sticky-qr",
enableBottomHeader: "bottom-header",
hideHiddenPostStub: "hide-stub",
hideBanner: "disable-banner",
hidePostingForm: "hide-posting-form",
hidePostingForm_showCatalogForm: "show-catalog-form",
hideAnnouncement: "hide-announcement",
hidePanelMessage: "hide-panelmessage",
highlightOnYou: "highlight-you",
};
for (const [settingKey, className] of Object.entries(classToggles)) {
if (await getSetting(settingKey)) {
document.documentElement.classList.add(className);
} else {
document.documentElement.classList.remove(className);
}
}
const urlClassMap = [
{ pattern: /\/catalog\.html$/i, className: "is-catalog" },
{ pattern: /\/res\/[^/]+\.html$/i, className: "is-thread" },
{ pattern: /^\/$/, className: "is-index" },
];
const currentPath = window.location.pathname.toLowerCase();
urlClassMap.forEach(({ pattern, className }) => {
if (pattern.test(currentPath)) {
document.documentElement.classList.add(className);
} else {
document.documentElement.classList.remove(className);
}
});
}
featureCssClassToggles();
const themeSelector = document.getElementById("themesBefore");
let link = null;
let bracketSpan = null;
if (themeSelector) {
bracketSpan = document.createElement("span");
bracketSpan.textContent = "] [ ";
link = document.createElement("a");
link.id = "8chanSS-icon";
link.href = "#";
link.textContent = "8chanSS";
link.style.fontWeight = "bold";
themeSelector.parentNode.insertBefore(
bracketSpan,
themeSelector.nextSibling
);
themeSelector.parentNode.insertBefore(link, bracketSpan.nextSibling);
}
function createShortcutsTab() {
const container = document.createElement("div");
const title = document.createElement("h3");
title.textContent = "Keyboard Shortcuts";
title.style.margin = "0 0 15px 0";
title.style.fontSize = "16px";
container.appendChild(title);
const table = document.createElement("table");
table.style.width = "100%";
table.style.borderCollapse = "collapse";
const tableStyles = {
th: {
textAlign: "left",
padding: "8px 5px",
borderBottom: "1px solid #444",
fontSize: "14px",
fontWeight: "bold",
},
td: {
padding: "8px 5px",
borderBottom: "1px solid #333",
fontSize: "13px",
},
kbd: {
background: "#333",
border: "1px solid #555",
borderRadius: "3px",
padding: "2px 5px",
fontSize: "12px",
fontFamily: "monospace",
},
};
const headerRow = document.createElement("tr");
const shortcutHeader = document.createElement("th");
shortcutHeader.textContent = "Shortcut";
Object.assign(shortcutHeader.style, tableStyles.th);
headerRow.appendChild(shortcutHeader);
const actionHeader = document.createElement("th");
actionHeader.textContent = "Action";
Object.assign(actionHeader.style, tableStyles.th);
headerRow.appendChild(actionHeader);
table.appendChild(headerRow);
const shortcuts = [
{ keys: ["Ctrl", "F1"], action: "Open 8chanSS settings" },
{ keys: ["Ctrl", "Q"], action: "Toggle Quick Reply" },
{ keys: ["Ctrl", "Enter"], action: "Submit post" },
{ keys: ["Ctrl", "W"], action: "Watch Thread" },
{ keys: ["Escape"], action: "Clear textarea and hide Quick Reply" },
{ keys: ["Ctrl", "B"], action: "Bold text" },
{ keys: ["Ctrl", "I"], action: "Italic text" },
{ keys: ["Ctrl", "U"], action: "Underline text" },
{ keys: ["Ctrl", "S"], action: "Spoiler text" },
{ keys: ["Ctrl", "D"], action: "Doom text" },
{ keys: ["Ctrl", "M"], action: "Moe text" },
{ keys: ["Alt", "C"], action: "Code block" },
];
shortcuts.forEach((shortcut) => {
const row = document.createElement("tr");
const shortcutCell = document.createElement("td");
Object.assign(shortcutCell.style, tableStyles.td);
shortcut.keys.forEach((key, index) => {
const kbd = document.createElement("kbd");
kbd.textContent = key;
Object.assign(kbd.style, tableStyles.kbd);
shortcutCell.appendChild(kbd);
if (index < shortcut.keys.length - 1) {
const plus = document.createTextNode(" + ");
shortcutCell.appendChild(plus);
}
});
row.appendChild(shortcutCell);
const actionCell = document.createElement("td");
actionCell.textContent = shortcut.action;
Object.assign(actionCell.style, tableStyles.td);
row.appendChild(actionCell);
table.appendChild(row);
});
container.appendChild(table);
const note = document.createElement("p");
note.textContent =
"Text formatting shortcuts work when text is selected or when inserting at cursor position.";
note.style.fontSize = "12px";
note.style.marginTop = "15px";
note.style.opacity = "0.7";
note.style.fontStyle = "italic";
container.appendChild(note);
return container;
}
function addCustomCSS(css) {
if (!css) return;
const style = document.createElement("style");
style.type = "text/css";
style.id = "8chSS";
style.appendChild(document.createTextNode(css));
document.head.appendChild(style);
}
const currentPath = window.location.pathname.toLowerCase();
const currentHost = window.location.hostname.toLowerCase();
if (/^8chan\.(se|moe)$/.test(currentHost)) {
const css = ":not(.is-catalog) body{margin:0}:root.ss-sidebar #mainPanel{margin-right:305px}#sideCatalogDiv{z-index:200;background:var(--background-gradient)}#navFadeEnd,#navFadeMid,#navTopBoardsSpan,:root.hide-announcement #dynamicAnnouncement,:root.hide-panelmessage #panelMessage,:root.hide-posting-form #postingForm{display:none}:root.is-catalog.show-catalog-form #postingForm{display:block!important}footer{visibility:hidden;height:0}nav.navHeader{z-index:300}:not(:root.bottom-header) .navHeader{box-shadow:0 1px 2px rgba(0,0,0,.15)}:root.bottom-header nav.navHeader{top:auto!important;bottom:0!important;box-shadow:0 -1px 2px rgba(0,0,0,.15)}.watchButton.watched-active::before{color:#dd003e!important}#watchedMenu{font-size:smaller;padding:5px!important;box-shadow:-3px 3px 2px 0 rgba(0,0,0,.19)}#watchedMenu,#watchedMenu .floatingContainer{min-width:200px}#watchedMenu .watchedCellLabel>a:after{content:' - ' attr(href);filter:saturate(50%);font-style:italic;font-weight:700}#watchedMenu .watchedCellLabel>a::after{visibility:hidden}td.watchedCell>label.watchedCellLabel{text-overflow:ellipsis;overflow:hidden;white-space:nowrap;width:180px;display:block}td.watchedCell>label.watchedCellLabel:hover{overflow:unset;width:auto;white-space:normal}.watchedNotification::before{padding-right:2px}.scroll-arrow-btn{position:fixed;right:50px;width:36px;height:35px;background:#222;color:#fff;border:none;border-radius:50%;box-shadow:0 2px 8px rgba(0,0,0,.18);font-size:22px;cursor:pointer;opacity:.7;z-index:800;display:flex;align-items:center;justify-content:center;transition:opacity .2s,background .2s}:root.ss-sidebar .scroll-arrow-btn{right:330px!important}.scroll-arrow-btn:hover{opacity:1;background:#444}#scroll-arrow-up{bottom:80px}#scroll-arrow-down{bottom:32px}.innerUtility.top{margin-top:2em;background-color:transparent!important;color:var(--link-color)!important}.innerUtility.top a{color:var(--link-color)!important}.bumpLockIndicator::after{padding-right:3px}";
addCustomCSS(css);
}
if (/\/res\/[^/]+\.html$/.test(currentPath)) {
const css = ":root.sticky-qr #quick-reply{display:block;top:auto!important;bottom:0;left:auto!important;position:fixed;right:0!important}:root.sticky-qr #qrbody{resize:vertical;max-height:50vh;height:130px}#qrbody{min-width:300px}:root.bottom-header #quick-reply{bottom:28px!important}#quick-reply{padding:0;opacity:.7;transition:opacity .3s ease}#quick-reply:focus-within,#quick-reply:hover{opacity:1}.floatingMenu{padding:0!important}#qrFilesBody{max-width:300px}#unread-line{height:2px;border:none!important;pointer-events:none!important;background-image:linear-gradient(to left,rgba(185,185,185,.2),var(--text-color),rgba(185,185,185,.2));margin:-3px auto 0 auto;width:60%}:root.disable-banner #bannerImage{display:none}:root.ss-sidebar #bannerImage{width:305px;right:0;position:fixed;top:26px}:root.ss-sidebar.bottom-header #bannerImage{top:0!important}.quoteTooltip{z-index:999}.inlineQuote .replyPreview{margin-left:20px;border-left:1px solid #ccc;padding-left:10px}.nestedQuoteLink{text-decoration:underline dashed!important}:root.hide-stub .unhideButton{display:none}.quoteTooltip .innerPost{overflow:hidden;box-shadow:-3px 3px 2px 0 rgba(0,0,0,.19)}:root.fit-replies :not(.hidden).innerPost{margin-left:10px;display:flow-root}:root.fit-replies .quoteTooltip{display:table!important}:root.highlight-you .innerPost:has(.youName){border-left:dashed #68b723 3px}:root.highlight-you .innerPost:not(:has(.youName)):has(.quoteLink.you){border-left:solid #dd003e 3px}.originalNameLink{display:inline;overflow-wrap:anywhere;white-space:normal}.multipleUploads .uploadCell:not(.expandedCell){max-width:215px}.imgExpanded,video{max-height:90vh!important;object-fit:contain;width:auto!important}.postCell::before{display:inline!important;height:auto!important}";
addCustomCSS(css);
}
if (/\/catalog\.html$/.test(currentPath)) {
const css = "#dynamicAnnouncement{display:none}#postingForm{margin:2em auto}";
addCustomCSS(css);
}
async function createSettingsMenu() {
let menu = document.getElementById("8chanSS-menu");
if (menu) return menu;
menu = document.createElement("div");
menu.id = "8chanSS-menu";
menu.style.position = "fixed";
menu.style.top = "80px";
menu.style.left = "30px";
menu.style.zIndex = 99999;
menu.style.background = "#222";
menu.style.color = "#fff";
menu.style.padding = "0";
menu.style.borderRadius = "8px";
menu.style.boxShadow = "0 4px 16px rgba(0,0,0,0.25)";
menu.style.display = "none";
menu.style.minWidth = "220px";
menu.style.width = "100%";
menu.style.maxWidth = "365px";
menu.style.fontFamily = "sans-serif";
menu.style.userSelect = "none";
let isDragging = false,
dragOffsetX = 0,
dragOffsetY = 0;
const header = document.createElement("div");
header.style.display = "flex";
header.style.justifyContent = "space-between";
header.style.alignItems = "center";
header.style.marginBottom = "0";
header.style.cursor = "move";
header.style.background = "#333";
header.style.padding = "5px 18px 5px";
header.style.borderTopLeftRadius = "8px";
header.style.borderTopRightRadius = "8px";
header.addEventListener("mousedown", function (e) {
isDragging = true;
const rect = menu.getBoundingClientRect();
dragOffsetX = e.clientX - rect.left;
dragOffsetY = e.clientY - rect.top;
document.body.style.userSelect = "none";
});
document.addEventListener("mousemove", function (e) {
if (!isDragging) return;
let newLeft = e.clientX - dragOffsetX;
let newTop = e.clientY - dragOffsetY;
const menuRect = menu.getBoundingClientRect();
const menuWidth = menuRect.width;
const menuHeight = menuRect.height;
const viewportWidth = window.innerWidth;
const viewportHeight = window.innerHeight;
newLeft = Math.max(0, Math.min(newLeft, viewportWidth - menuWidth));
newTop = Math.max(0, Math.min(newTop, viewportHeight - menuHeight));
menu.style.left = newLeft + "px";
menu.style.top = newTop + "px";
menu.style.right = "auto";
});
document.addEventListener("mouseup", function () {
isDragging = false;
document.body.style.userSelect = "";
});
const title = document.createElement("span");
title.textContent = "8chanSS Settings";
title.style.fontWeight = "bold";
header.appendChild(title);
const closeBtn = document.createElement("button");
closeBtn.textContent = "✕";
closeBtn.style.background = "none";
closeBtn.style.border = "none";
closeBtn.style.color = "#fff";
closeBtn.style.fontSize = "18px";
closeBtn.style.cursor = "pointer";
closeBtn.style.marginLeft = "10px";
closeBtn.addEventListener("click", () => {
menu.style.display = "none";
});
header.appendChild(closeBtn);
menu.appendChild(header);
const tabNav = document.createElement("div");
tabNav.style.display = "flex";
tabNav.style.borderBottom = "1px solid #444";
tabNav.style.background = "#2a2a2a";
const tabContent = document.createElement("div");
tabContent.style.padding = "15px 18px";
tabContent.style.maxHeight = "60vh";
tabContent.style.overflowY = "auto";
const tempSettings = {};
await Promise.all(
Object.keys(flatSettings).map(async (key) => {
tempSettings[key] = await getSetting(key);
})
);
const tabs = {
site: {
label: "Site",
content: createTabContent("site", tempSettings),
},
threads: {
label: "Threads",
content: createTabContent("threads", tempSettings),
},
catalog: {
label: "Catalog",
content: createTabContent("catalog", tempSettings),
},
styling: {
label: "Style",
content: createTabContent("styling", tempSettings),
},
shortcuts: {
label: "⌨️",
content: createShortcutsTab(),
},
};
Object.keys(tabs).forEach((tabId, index, arr) => {
const tab = tabs[tabId];
const tabButton = document.createElement("button");
tabButton.textContent = tab.label;
tabButton.dataset.tab = tabId;
tabButton.style.background = index === 0 ? "#333" : "transparent";
tabButton.style.border = "none";
tabButton.style.borderRight = "1px solid #444";
tabButton.style.color = "#fff";
tabButton.style.padding = "8px 15px";
tabButton.style.margin = "5px 0 0 0";
tabButton.style.cursor = "pointer";
tabButton.style.flex = "1";
tabButton.style.fontSize = "14px";
tabButton.style.transition = "background 0.2s";
if (index === 0) {
tabButton.style.borderTopLeftRadius = "8px";
tabButton.style.margin = "5px 0 0 5px";
}
if (index === arr.length - 1) {
tabButton.style.borderTopRightRadius = "8px";
tabButton.style.margin = "5px 5px 0 0";
tabButton.style.borderRight = "none";
}
tabButton.addEventListener("click", () => {
Object.values(tabs).forEach((t) => {
t.content.style.display = "none";
});
tab.content.style.display = "block";
tabNav.querySelectorAll("button").forEach((btn) => {
btn.style.background = "transparent";
});
tabButton.style.background = "#333";
});
tabNav.appendChild(tabButton);
});
menu.appendChild(tabNav);
Object.values(tabs).forEach((tab, index) => {
tab.content.style.display = index === 0 ? "block" : "none";
tabContent.appendChild(tab.content);
});
menu.appendChild(tabContent);
const buttonContainer = document.createElement("div");
buttonContainer.style.display = "flex";
buttonContainer.style.gap = "10px";
buttonContainer.style.padding = "0 18px 15px";
const saveBtn = document.createElement("button");
saveBtn.textContent = "Save";
saveBtn.style.background = "#4caf50";
saveBtn.style.color = "#fff";
saveBtn.style.border = "none";
saveBtn.style.borderRadius = "4px";
saveBtn.style.padding = "8px 18px";
saveBtn.style.fontSize = "15px";
saveBtn.style.cursor = "pointer";
saveBtn.style.flex = "1";
saveBtn.addEventListener("click", async function () {
for (const key of Object.keys(tempSettings)) {
await setSetting(key, tempSettings[key]);
}
saveBtn.textContent = "Saved!";
setTimeout(() => {
saveBtn.textContent = "Save";
}, 900);
setTimeout(() => {
window.location.reload();
}, 400);
});
buttonContainer.appendChild(saveBtn);
const resetBtn = document.createElement("button");
resetBtn.textContent = "Reset";
resetBtn.style.background = "#dd3333";
resetBtn.style.color = "#fff";
resetBtn.style.border = "none";
resetBtn.style.borderRadius = "4px";
resetBtn.style.padding = "8px 18px";
resetBtn.style.fontSize = "15px";
resetBtn.style.cursor = "pointer";
resetBtn.style.flex = "1";
resetBtn.addEventListener("click", async function () {
if (confirm("Reset all 8chanSS settings to defaults?")) {
const keys = await GM.listValues();
for (const key of keys) {
if (key.startsWith("8chanSS_")) {
await GM.deleteValue(key);
}
}
resetBtn.textContent = "Reset!";
setTimeout(() => {
resetBtn.textContent = "Reset";
}, 900);
setTimeout(() => {
window.location.reload();
}, 400);
}
});
buttonContainer.appendChild(resetBtn);
menu.appendChild(buttonContainer);
const info = document.createElement("div");
info.style.fontSize = "11px";
info.style.padding = "0 18px 12px";
info.style.opacity = "0.7";
info.style.textAlign = "center";
info.textContent = "Press Save to apply changes. Page will reload. - Ver. 1.28.0";
menu.appendChild(info);
document.body.appendChild(menu);
return menu;
}
function createTabContent(category, tempSettings) {
const container = document.createElement("div");
const categorySettings = scriptSettings[category];
Object.keys(categorySettings).forEach((key) => {
const setting = categorySettings[key];
const parentRow = document.createElement("div");
parentRow.style.display = "flex";
parentRow.style.alignItems = "center";
parentRow.style.marginBottom = "0px";
if (key === "hoverVideoVolume" && setting.type === "number") {
const label = document.createElement("label");
label.htmlFor = "setting_" + key;
label.textContent = setting.label + ": ";
label.style.flex = "1";
const sliderContainer = document.createElement("div");
sliderContainer.style.display = "flex";
sliderContainer.style.alignItems = "center";
sliderContainer.style.flex = "1";
const slider = document.createElement("input");
slider.type = "range";
slider.id = "setting_" + key;
slider.min = setting.min;
slider.max = setting.max;
slider.value = Number(tempSettings[key]);
slider.style.flex = "unset";
slider.style.width = "100px";
slider.style.marginRight = "10px";
const valueLabel = document.createElement("span");
valueLabel.textContent = slider.value + "%";
valueLabel.style.minWidth = "40px";
valueLabel.style.textAlign = "right";
slider.addEventListener("input", function () {
let val = Number(slider.value);
if (isNaN(val)) val = setting.default;
val = Math.max(setting.min, Math.min(setting.max, val));
slider.value = val;
tempSettings[key] = val;
valueLabel.textContent = val + "%";
});
sliderContainer.appendChild(slider);
sliderContainer.appendChild(valueLabel);
parentRow.appendChild(label);
parentRow.appendChild(sliderContainer);
const wrapper = document.createElement("div");
wrapper.style.marginBottom = "10px";
wrapper.appendChild(parentRow);
container.appendChild(wrapper);
return;
}
const checkbox = document.createElement("input");
checkbox.type = "checkbox";
checkbox.id = "setting_" + key;
checkbox.checked =
tempSettings[key] === true || tempSettings[key] === "true";
checkbox.style.marginRight = "8px";
const label = document.createElement("label");
label.htmlFor = checkbox.id;
label.textContent = setting.label;
label.style.flex = "1";
let chevron = null;
let subOptionsContainer = null;
if (setting.subOptions) {
chevron = document.createElement("span");
chevron.className = "ss-chevron";
chevron.innerHTML = "▶";
chevron.style.display = "inline-block";
chevron.style.transition = "transform 0.2s";
chevron.style.marginLeft = "6px";
chevron.style.fontSize = "12px";
chevron.style.userSelect = "none";
chevron.style.transform = checkbox.checked
? "rotate(90deg)"
: "rotate(0deg)";
}
checkbox.addEventListener("change", function () {
tempSettings[key] = checkbox.checked;
if (setting.subOptions && subOptionsContainer) {
subOptionsContainer.style.display = checkbox.checked
? "block"
: "none";
if (chevron) {
chevron.style.transform = checkbox.checked
? "rotate(90deg)"
: "rotate(0deg)";
}
}
});
parentRow.appendChild(checkbox);
parentRow.appendChild(label);
if (chevron) parentRow.appendChild(chevron);
const wrapper = document.createElement("div");
wrapper.style.marginBottom = "10px";
wrapper.appendChild(parentRow);
if (setting.subOptions) {
subOptionsContainer = document.createElement("div");
subOptionsContainer.style.marginLeft = "25px";
subOptionsContainer.style.marginTop = "5px";
subOptionsContainer.style.display = checkbox.checked ? "block" : "none";
Object.keys(setting.subOptions).forEach((subKey) => {
const subSetting = setting.subOptions[subKey];
const fullKey = `${key}_${subKey}`;
const subWrapper = document.createElement("div");
subWrapper.style.marginBottom = "5px";
const subCheckbox = document.createElement("input");
subCheckbox.type = "checkbox";
subCheckbox.id = "setting_" + fullKey;
subCheckbox.checked = tempSettings[fullKey];
subCheckbox.style.marginRight = "8px";
subCheckbox.addEventListener("change", function () {
tempSettings[fullKey] = subCheckbox.checked;
});
const subLabel = document.createElement("label");
subLabel.htmlFor = subCheckbox.id;
subLabel.textContent = subSetting.label;
subWrapper.appendChild(subCheckbox);
subWrapper.appendChild(subLabel);
subOptionsContainer.appendChild(subWrapper);
});
wrapper.appendChild(subOptionsContainer);
}
container.appendChild(wrapper);
});
if (!document.getElementById("ss-chevron-style")) {
const style = document.createElement("style");
style.id = "ss-chevron-style";
style.textContent = `
.ss-chevron {
transition: transform 0.2s;
margin-left: 6px;
font-size: 12px;
display: inline-block;
}
`;
document.head.appendChild(style);
}
return container;
}
if (link) {
let menu = await createSettingsMenu();
link.style.cursor = "pointer";
link.title = "Open 8chanSS settings";
link.addEventListener("click", async function (e) {
e.preventDefault();
let menu = await createSettingsMenu();
menu.style.display = menu.style.display === "none" ? "block" : "none";
});
}
async function featureHeaderCatalogLinks() {
async function appendCatalogToLinks() {
const navboardsSpan = document.getElementById("navBoardsSpan");
if (navboardsSpan) {
const links = navboardsSpan.getElementsByTagName("a");
const openInNewTab = await getSetting(
"enableHeaderCatalogLinks_openInNewTab"
);
for (let link of links) {
if (link.href && !link.href.endsWith("/catalog.html")) {
link.href += "/catalog.html";
if (openInNewTab) {
link.target = "_blank";
link.rel = "noopener noreferrer";
} else {
link.target = "";
link.rel = "";
}
}
}
}
}
appendCatalogToLinks();
const observer = new MutationObserver(appendCatalogToLinks);
const config = { childList: true, subtree: true };
const navboardsSpan = document.getElementById("navBoardsSpan");
if (navboardsSpan) {
observer.observe(navboardsSpan, config);
}
}
async function featureImageHover() {
function getFullMediaSrcFromMime(thumbNode, filemime) {
if (!thumbNode || !filemime) return null;
const thumbnailSrc = thumbNode.getAttribute("src");
if (/\/t_/.test(thumbnailSrc)) {
let base = thumbnailSrc.replace(/\/t_/, "/");
base = base.replace(/\.(jpe?g|png|gif|webp|webm|mp4|webm|ogg|mp3|m4a|wav)$/i, "");
const mimeToExt = {
"image/jpeg": ".jpg",
"image/jpg": ".jpg",
"image/png": ".png",
"image/gif": ".gif",
"image/webp": ".webp",
"image/bmp": ".bmp",
"video/mp4": ".mp4",
"video/webm": ".webm",
"audio/ogg": ".ogg",
"audio/mpeg": ".mp3",
"audio/x-m4a": ".m4a",
"audio/wav": ".wav",
};
const ext = mimeToExt[filemime.toLowerCase()];
if (!ext) return null;
return base + ext;
}
if (
/\/spoiler\.png$/i.test(thumbnailSrc) ||
/\/custom\.spoiler$/i.test(thumbnailSrc) ||
/\/audioGenericThumb\.png$/i.test(thumbnailSrc)
) {
const parentA = thumbNode.closest("a.linkThumb, a.imgLink");
if (parentA && parentA.getAttribute("href")) {
return parentA.getAttribute("href");
}
return null;
}
return null;
}
if (!document.getElementById("audio-preview-indicator-style")) {
const style = document.createElement("style");
style.id = "audio-preview-indicator-style";
style.textContent = `
a.imgLink[data-filemime^="audio/"],
a.originalNameLink[href$=".mp3"],
a.originalNameLink[href$=".ogg"],
a.originalNameLink[href$=".m4a"],
a.originalNameLink[href$=".wav"] {
position: relative;
}
.audio-preview-indicator {
display: none;
position: absolute;
background: rgba(0, 0, 0, 0.7);
color: #ffffff;
padding: 5px;
font-size: 12px;
border-radius: 3px;
z-index: 1000;
left: 0;
top: 0;
white-space: nowrap;
pointer-events: none;
}
a[data-filemime^="audio/"]:hover .audio-preview-indicator,
a.originalNameLink:hover .audio-preview-indicator {
display: block;
}
`;
document.head.appendChild(style);
}
let floatingMedia = null;
let removeListeners = null;
let hoverTimeout = null;
let lastThumb = null;
let isStillHovering = false;
function cleanupFloatingMedia() {
if (hoverTimeout) {
clearTimeout(hoverTimeout);
hoverTimeout = null;
}
if (removeListeners) {
removeListeners();
removeListeners = null;
}
if (floatingMedia) {
if (
floatingMedia.tagName === "VIDEO" ||
floatingMedia.tagName === "AUDIO"
) {
try {
floatingMedia.pause();
floatingMedia.removeAttribute("src");
floatingMedia.load();
} catch (e) {
}
}
if (floatingMedia.parentNode) {
floatingMedia.parentNode.removeChild(floatingMedia);
}
}
const indicators = document.querySelectorAll(".audio-preview-indicator");
indicators.forEach((indicator) => {
if (indicator.parentNode) {
indicator.parentNode.removeChild(indicator);
}
});
floatingMedia = null;
lastThumb = null;
isStillHovering = false;
document.removeEventListener("mousemove", onMouseMove);
}
function onMouseMove(event) {
if (!floatingMedia) return;
const viewportWidth = window.innerWidth;
const viewportHeight = window.innerHeight;
let mediaWidth = 0,
mediaHeight = 0;
if (floatingMedia.tagName === "IMG") {
mediaWidth =
floatingMedia.naturalWidth ||
floatingMedia.width ||
floatingMedia.offsetWidth ||
0;
mediaHeight =
floatingMedia.naturalHeight ||
floatingMedia.height ||
floatingMedia.offsetHeight ||
0;
} else if (floatingMedia.tagName === "VIDEO") {
mediaWidth = floatingMedia.videoWidth || floatingMedia.offsetWidth || 0;
mediaHeight =
floatingMedia.videoHeight || floatingMedia.offsetHeight || 0;
} else if (floatingMedia.tagName === "AUDIO") {
return;
}
mediaWidth = Math.min(mediaWidth, viewportWidth * 0.9);
mediaHeight = Math.min(mediaHeight, viewportHeight * 0.9);
let newX = event.clientX + 10;
let newY = event.clientY + 10;
if (newX + mediaWidth > viewportWidth) {
newX = viewportWidth - mediaWidth - 10;
}
if (newY + mediaHeight > viewportHeight) {
newY = viewportHeight - mediaHeight - 10;
}
newX = Math.max(newX, 0);
newY = Math.max(newY, 0);
floatingMedia.style.left = `${newX}px`;
floatingMedia.style.top = `${newY}px`;
floatingMedia.style.maxWidth = "90vw";
floatingMedia.style.maxHeight = "90vh";
}
async function onThumbEnter(e) {
const thumb = e.currentTarget;
if (lastThumb === thumb) return;
lastThumb = thumb;
cleanupFloatingMedia();
isStillHovering = true;
const container =
thumb.tagName === "IMG"
? thumb.closest("a.linkThumb, a.imgLink")
: thumb;
function onLeave() {
isStillHovering = false;
cleanupFloatingMedia();
}
thumb.addEventListener("mouseleave", onLeave, { once: true });
hoverTimeout = setTimeout(async () => {
hoverTimeout = null;
if (!isStillHovering) return;
let filemime = null;
let fullSrc = null;
if (thumb.tagName === "IMG") {
const parentA = thumb.closest("a.linkThumb, a.imgLink");
if (!parentA) return;
const href = parentA.getAttribute("href");
if (!href) return;
const ext = href.split(".").pop().toLowerCase();
filemime =
parentA.getAttribute("data-filemime") ||
{
jpg: "image/jpeg",
jpeg: "image/jpeg",
png: "image/png",
gif: "image/gif",
webp: "image/webp",
bmp: "image/bmp",
mp4: "video/mp4",
webm: "video/webm",
ogg: "audio/ogg",
mp3: "audio/mpeg",
m4a: "audio/x-m4a",
wav: "audio/wav",
}[ext];
fullSrc = getFullMediaSrcFromMime(thumb, filemime);
}
else if (thumb.classList.contains("originalNameLink")) {
const href = thumb.getAttribute("href");
if (!href) return;
const ext = href.split(".").pop().toLowerCase();
if (["mp3", "ogg", "m4a", "wav"].includes(ext)) {
filemime = {
ogg: "audio/ogg",
mp3: "audio/mpeg",
m4a: "audio/x-m4a",
wav: "audio/wav",
}[ext];
fullSrc = href;
}
}
if (!fullSrc || !filemime) return;
let loaded = false;
function setCommonStyles(el) {
el.style.position = "fixed";
el.style.zIndex = 9999;
el.style.pointerEvents = "none";
el.style.maxWidth = "95vw";
el.style.maxHeight = "95vh";
el.style.transition = "opacity 0.15s";
el.style.opacity = "0";
el.style.left = "-9999px";
}
removeListeners = function () {
window.removeEventListener("scroll", cleanupFloatingMedia, true);
};
window.addEventListener("scroll", cleanupFloatingMedia, true);
if (filemime.startsWith("image/")) {
floatingMedia = document.createElement("img");
setCommonStyles(floatingMedia);
floatingMedia.onload = function () {
if (!loaded && floatingMedia && isStillHovering) {
loaded = true;
floatingMedia.style.opacity = "1";
document.body.appendChild(floatingMedia);
document.addEventListener("mousemove", onMouseMove);
onMouseMove(e);
}
};
floatingMedia.onerror = cleanupFloatingMedia;
floatingMedia.src = fullSrc;
} else if (filemime.startsWith("video/")) {
floatingMedia = document.createElement("video");
setCommonStyles(floatingMedia);
floatingMedia.autoplay = true;
floatingMedia.loop = true;
floatingMedia.muted = false;
floatingMedia.playsInline = true;
floatingMedia.controls = false;
let volume = 50;
try {
if (typeof getSetting === "function") {
const v = await getSetting("hoverVideoVolume");
if (typeof v === "number" && !isNaN(v)) {
volume = v;
}
}
} catch (e) {
volume = 50;
}
floatingMedia.volume = Math.max(0, Math.min(1, volume / 100));
floatingMedia.onloadeddata = function () {
if (!loaded && floatingMedia && isStillHovering) {
loaded = true;
floatingMedia.style.opacity = "1";
document.body.appendChild(floatingMedia);
document.addEventListener("mousemove", onMouseMove);
onMouseMove(e);
}
};
floatingMedia.onerror = cleanupFloatingMedia;
floatingMedia.src = fullSrc;
} else if (filemime.startsWith("audio/")) {
const oldIndicator = container.querySelector(
".audio-preview-indicator"
);
if (oldIndicator) oldIndicator.remove();
if (container && !container.style.position) {
container.style.position = "relative";
}
floatingMedia = document.createElement("audio");
floatingMedia.src = fullSrc;
floatingMedia.controls = false;
floatingMedia.style.display = "none";
let volume = 50;
try {
if (typeof getSetting === "function") {
const v = await getSetting("hoverVideoVolume");
if (typeof v === "number" && !isNaN(v)) {
volume = v;
}
}
} catch (e) {
volume = 50;
}
floatingMedia.volume = Math.max(0, Math.min(1, volume / 100));
document.body.appendChild(floatingMedia);
const indicator = document.createElement("div");
indicator.classList.add("audio-preview-indicator");
indicator.textContent = "▶ Playing audio...";
container.appendChild(indicator);
floatingMedia.play().catch((error) => {
console.error("Audio playback failed:", error);
});
function removeAudioAndIndicator() {
if (floatingMedia) {
floatingMedia.pause();
floatingMedia.currentTime = 0;
floatingMedia.remove();
floatingMedia = null;
}
if (indicator) {
indicator.remove();
}
}
container.addEventListener("click", removeAudioAndIndicator, {
once: true,
});
}
}, 120);
}
function attachThumbListeners(root = document) {
const thumbs = root.querySelectorAll(
"a.linkThumb > img, a.imgLink > img"
);
thumbs.forEach((thumb) => {
if (!thumb._fullImgHoverBound) {
thumb.addEventListener("mouseenter", onThumbEnter);
thumb._fullImgHoverBound = true;
}
});
const audioLinks = root.querySelectorAll("a.originalNameLink");
audioLinks.forEach((link) => {
const href = link.getAttribute("href") || "";
const ext = href.split(".").pop().toLowerCase();
if (
["mp3", "wav", "ogg", "m4a"].includes(ext) &&
!link._audioHoverBound
) {
link.addEventListener("mouseenter", onThumbEnter);
link._audioHoverBound = true;
}
});
}
attachThumbListeners();
const observer = new MutationObserver((mutations) => {
for (const mutation of mutations) {
for (const node of mutation.addedNodes) {
if (node.nodeType === Node.ELEMENT_NODE) {
attachThumbListeners(node);
}
}
}
});
observer.observe(document.body, { childList: true, subtree: true });
}
function featureBlurSpoilers() {
function revealSpoilers() {
const spoilerLinks = document.querySelectorAll("a.imgLink");
spoilerLinks.forEach(async (link) => {
const img = link.querySelector("img");
if (img) {
const isCustomSpoiler = img.src.includes("/custom.spoiler");
const isNotThumbnail = !img.src.includes("/.media/t_");
if (isNotThumbnail || isCustomSpoiler) {
let href = link.getAttribute("href");
if (href) {
const match = href.match(/\/\.media\/([^\/]+)\.[a-zA-Z0-9]+$/);
if (match) {
const transformedSrc = `/\.media/t_${match[1]}`;
img.src = transformedSrc;
if (await getSetting("blurSpoilers_removeSpoilers")) {
img.style.filter = "";
img.style.transition = "";
img.onmouseover = null;
img.onmouseout = null;
return;
} else {
img.style.filter = "blur(5px)";
img.style.transition = "filter 0.3s ease";
img.addEventListener("mouseover", () => {
img.style.filter = "none";
});
img.addEventListener("mouseout", () => {
img.style.filter = "blur(5px)";
});
}
}
}
}
}
});
}
revealSpoilers();
const observer = new MutationObserver(revealSpoilers);
observer.observe(document.body, { childList: true, subtree: true });
}
async function featureWatchThreadOnReply() {
function getWatchButton() {
return document.querySelector(".watchButton");
}
function isThreadWatched() {
const btn = getWatchButton();
return btn && btn.classList.contains("watched-active");
}
function watchThreadIfNotWatched() {
const btn = getWatchButton();
if (btn && !isThreadWatched()) {
btn.click();
setTimeout(() => {
btn.classList.add("watched-active");
}, 100);
}
}
const submitButton = document.getElementById("qrbutton");
if (submitButton) {
submitButton.addEventListener("click", async function () {
if (await getSetting("watchThreadOnReply")) {
setTimeout(watchThreadIfNotWatched, 500);
}
});
}
function updateWatchButtonClass() {
const btn = getWatchButton();
if (!btn) return;
if (isThreadWatched()) {
btn.classList.add("watched-active");
} else {
btn.classList.remove("watched-active");
}
}
updateWatchButtonClass();
const btn = getWatchButton();
if (btn) {
btn.addEventListener("click", function () {
setTimeout(updateWatchButtonClass, 100);
});
}
}
document.addEventListener("keydown", async function (event) {
if (
event.altKey &&
!event.ctrlKey &&
!event.shiftKey &&
!event.metaKey &&
(event.key === "w" || event.key === "W")
) {
event.preventDefault();
if (
typeof getSetting === "function" &&
(await getSetting("watchThreadOnReply"))
) {
const btn = document.querySelector(".watchButton");
if (btn && !btn.classList.contains("watched-active")) {
btn.click();
setTimeout(() => {
btn.classList.add("watched-active");
}, 100);
}
}
}
});
async function featureAlwaysShowTW() {
if (!(await getSetting("alwaysShowTW"))) return;
function showThreadWatcher() {
const watchedMenu = document.getElementById("watchedMenu");
if (watchedMenu) {
watchedMenu.style.display = "flex";
}
}
function addCloseListener() {
const watchedMenu = document.getElementById("watchedMenu");
if (!watchedMenu) return;
const closeBtn = watchedMenu.querySelector(".close-btn");
if (closeBtn) {
closeBtn.addEventListener("click", () => {
watchedMenu.style.display = "none";
});
}
}
if (document.readyState === "loading") {
document.addEventListener("DOMContentLoaded", () => {
showThreadWatcher();
addCloseListener();
});
} else {
showThreadWatcher();
addCloseListener();
}
}
function processWatchedLabels() {
document.querySelectorAll('.watchedCellLabel').forEach(label => {
if (!label.isConnected) return;
const notif = label.querySelector('.watchedNotification');
const link = label.querySelector('a');
if (!notif || !link) return;
if (label.firstElementChild !== notif) {
label.prepend(notif);
}
const match = link.getAttribute('href').match(/^\/([^\/]+)\//);
if (!match) return;
const board = `/${match[1]}/`;
link.textContent = link.textContent.replace(/^\([^)]+\)\s*-\s*|^\/[^\/]+\/\s*-\s*/i, '');
link.textContent = `${board} - ${link.textContent}`;
});
}
processWatchedLabels();
function getWatchedContainer() {
return document.querySelector('.floatingContainer, #watchedThreads, .watchedThreads');
}
const container = getWatchedContainer();
if (container) {
const observer = new MutationObserver(() => {
processWatchedLabels();
});
observer.observe(container, { childList: true, subtree: true });
}
window.addEventListener('DOMContentLoaded', processWatchedLabels);
window.addEventListener('load', processWatchedLabels);
function featureScrollArrows() {
if (
document.getElementById("scroll-arrow-up") ||
document.getElementById("scroll-arrow-down")
)
return;
const upBtn = document.createElement("button");
upBtn.id = "scroll-arrow-up";
upBtn.className = "scroll-arrow-btn";
upBtn.title = "Scroll to top";
upBtn.innerHTML = "▲";
upBtn.addEventListener("click", () => {
window.scrollTo({ top: 0, behavior: "smooth" });
});
const downBtn = document.createElement("button");
downBtn.id = "scroll-arrow-down";
downBtn.className = "scroll-arrow-btn";
downBtn.title = "Scroll to bottom";
downBtn.innerHTML = "▼";
downBtn.addEventListener("click", () => {
const footer = document.getElementById("footer");
if (footer) {
footer.scrollIntoView({ behavior: "smooth", block: "end" });
} else {
window.scrollTo({
top: document.body.scrollHeight,
behavior: "smooth",
});
}
});
document.body.appendChild(upBtn);
document.body.appendChild(downBtn);
}
async function featureSaveScroll() {
if (document.documentElement.classList.contains("is-index")) return;
const MAX_PAGES = 50;
const currentPage = window.location.href;
const excludedPagePatterns = [
/\/catalog\.html$/i,
/\/.media\/$/i,
/\/boards\.js$/i,
/\/login\.html$/i,
/\/overboard$/i,
/\/sfw$/i
];
function isExcludedPage(url) {
return excludedPagePatterns.some((pattern) => pattern.test(url));
}
async function saveScrollPosition() {
if (isExcludedPage(currentPage)) return;
const scrollPosition = window.scrollY;
const timestamp = Date.now();
await GM.setValue(
`8chanSS_scrollPosition_${currentPage}`,
JSON.stringify({
position: scrollPosition,
timestamp: timestamp,
})
);
await manageScrollStorage();
}
async function manageScrollStorage() {
const allKeys = await GM.listValues();
const scrollKeys = allKeys.filter((key) =>
key.startsWith("8chanSS_scrollPosition_")
);
if (scrollKeys.length > MAX_PAGES) {
const keyData = await Promise.all(
scrollKeys.map(async (key) => {
let data;
try {
const savedValue = await GM.getValue(key, null);
data = savedValue ? JSON.parse(savedValue) : { position: 0, timestamp: 0 };
} catch (e) {
data = { position: 0, timestamp: 0 };
}
return {
key: key,
timestamp: data.timestamp || 0,
};
})
);
keyData.sort((a, b) => a.timestamp - b.timestamp);
const keysToRemove = keyData.slice(0, keyData.length - MAX_PAGES);
for (const item of keysToRemove) {
await GM.deleteValue(item.key);
}
}
}
async function addUnreadLine() {
if (window.location.hash && window.location.hash.length > 1) {
return;
}
const savedData = await GM.getValue(
`8chanSS_scrollPosition_${currentPage}`,
null
);
if (savedData) {
let position;
try {
const data = JSON.parse(savedData);
position = data.position;
await GM.setValue(
`8chanSS_scrollPosition_${currentPage}`,
JSON.stringify({
position: position,
timestamp: Date.now(),
})
);
} catch (e) {
return;
}
if (!isNaN(position)) {
window.scrollTo(0, position);
setTimeout(addUnreadLineAtViewportCenter, 100);
}
}
}
function addUnreadLineAtViewportCenter() {
const divPosts = document.querySelector(".divPosts");
if (!divPosts) return;
const centerX = window.innerWidth / 2;
const centerY = window.innerHeight / 2;
let el = document.elementFromPoint(centerX, centerY);
while (el && el !== divPosts && (!el.classList || !el.classList.contains("postCell"))) {
el = el.parentElement;
}
if (!el || el === divPosts || !el.id) return;
if (el.parentElement !== divPosts) return;
const oldMarker = document.getElementById("unread-line");
if (oldMarker && oldMarker.parentNode) {
oldMarker.parentNode.removeChild(oldMarker);
}
const marker = document.createElement("hr");
marker.id = "unread-line";
if (el.nextSibling) {
divPosts.insertBefore(marker, el.nextSibling);
} else {
divPosts.appendChild(marker);
}
}
window.addEventListener("beforeunload", () => {
saveScrollPosition();
});
window.addEventListener("load", async () => {
await addUnreadLine();
});
await addUnreadLine();
}
featureSaveScroll();
function featureDeleteNameCheckbox() {
const nameExists = document.getElementById("qr-name-row");
if (nameExists && nameExists.classList.contains("hidden")) {
return;
}
const checkbox = document.createElement("input");
checkbox.type = "checkbox";
checkbox.id = "saveNameCheckbox";
checkbox.classList.add("postingCheckbox");
const label = document.createElement("label");
label.htmlFor = "saveNameCheckbox";
label.textContent = "Delete Name";
label.title = "Delete Name on refresh";
const alwaysUseBypassCheckbox = document.getElementById("qralwaysUseBypassCheckBox");
if (alwaysUseBypassCheckbox) {
alwaysUseBypassCheckbox.parentNode.insertBefore(checkbox, alwaysUseBypassCheckbox);
alwaysUseBypassCheckbox.parentNode.insertBefore(label, checkbox.nextSibling);
const savedCheckboxState = localStorage.getItem("8chanSS_deleteNameCheckbox") === "true";
checkbox.checked = savedCheckboxState;
const nameInput = document.getElementById("qrname");
if (nameInput) {
if (checkbox.checked) {
nameInput.value = "";
localStorage.removeItem("name");
}
checkbox.addEventListener("change", function () {
localStorage.setItem("8chanSS_deleteNameCheckbox", checkbox.checked);
});
}
}
}
function featureBeepOnYou() {
const beep = new Audio(
"data:audio/wav;base64,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"
);
const originalTitle = document.title;
let isNotifying = false;
const observer = new MutationObserver((mutations) => {
mutations.forEach((mutation) => {
mutation.addedNodes.forEach(async (node) => {
if (
node.nodeType === 1 &&
node.querySelector &&
node.querySelector("a.quoteLink.you")
) {
if (await getSetting("beepOnYou")) {
playBeep();
}
if (await getSetting("notifyOnYou")) {
featureNotifyOnYou();
}
}
});
});
});
observer.observe(document.body, { childList: true, subtree: true });
function playBeep() {
if (beep.paused) {
beep.play().catch((e) => console.warn("Beep failed:", e));
} else {
beep.addEventListener("ended", () => beep.play(), { once: true });
}
}
function featureNotifyOnYou() {
if (!window.originalTitle) {
window.originalTitle = document.title;
}
if (!window.isNotifying && !document.hasFocus()) {
window.isNotifying = true;
document.title = "(!) " + window.originalTitle;
if (!window.notifyFocusListenerAdded) {
window.addEventListener("focus", () => {
if (window.isNotifying) {
document.title = window.originalTitle;
window.isNotifying = false;
}
});
window.notifyFocusListenerAdded = true;
}
}
}
function addNotificationToTitle() {
if (!isNotifying && !document.hasFocus()) {
isNotifying = true;
document.title = "(!) " + originalTitle;
}
}
window.addEventListener("focus", () => {
if (isNotifying) {
document.title = originalTitle;
isNotifying = false;
}
});
}
if (await getSetting("enableScrollSave")) {
featureSaveScroll();
}
if (await getSetting("watchThreadOnReply")) {
featureWatchThreadOnReply();
}
if (await getSetting("blurSpoilers")) {
featureBlurSpoilers();
}
if (await getSetting("enableHeaderCatalogLinks")) {
featureHeaderCatalogLinks();
}
if (await getSetting("deleteSavedName")) {
featureDeleteNameCheckbox();
}
if (await getSetting("enableScrollArrows")) {
featureScrollArrows();
}
if ((await getSetting("beepOnYou")) || (await getSetting("notifyOnYou"))) {
featureBeepOnYou();
}
if (await getSetting("alwaysShowTW")) {
featureAlwaysShowTW();
}
const isCatalogPage = /\/catalog\.html$/.test(
window.location.pathname.toLowerCase()
);
if (
(isCatalogPage && (await getSetting("enableCatalogImageHover"))) ||
(!isCatalogPage && (await getSetting("enableThreadImageHover")))
) {
featureImageHover();
}
document.addEventListener("keydown", async function (event) {
if (event.ctrlKey && event.key === "F1") {
event.preventDefault();
let menu =
document.getElementById("8chanSS-menu") ||
(await createSettingsMenu());
menu.style.display =
menu.style.display === "none" || menu.style.display === ""
? "block"
: "none";
}
});
async function submitWithCtrlEnter(event) {
if (event.ctrlKey && event.key === "Enter") {
event.preventDefault();
const submitButton = document.getElementById("qrbutton");
if (submitButton) {
submitButton.click();
if (await getSetting("watchThreadOnReply")) {
setTimeout(() => {
const btn = document.querySelector(".watchButton");
if (btn && !btn.classList.contains("watched-active")) {
btn.click();
setTimeout(() => {
btn.classList.add("watched-active");
}, 100);
}
}, 500);
}
}
}
}
const replyTextarea = document.getElementById("qrbody");
if (replyTextarea) {
replyTextarea.addEventListener("keydown", submitWithCtrlEnter);
}
function toggleQR(event) {
if (event.ctrlKey && (event.key === "q" || event.key === "Q")) {
const hiddenDiv = document.getElementById("quick-reply");
if (
hiddenDiv.style.display === "none" ||
hiddenDiv.style.display === ""
) {
hiddenDiv.style.display = "block";
setTimeout(() => {
const textarea = document.getElementById("qrbody");
if (textarea) {
textarea.focus();
}
}, 50);
} else {
hiddenDiv.style.display = "none";
}
}
}
document.addEventListener("keydown", toggleQR);
function clearTextarea(event) {
if (event.key === "Escape") {
const textarea = document.getElementById("qrbody");
if (textarea) {
textarea.value = "";
}
const quickReply = document.getElementById("quick-reply");
if (quickReply) {
quickReply.style.display = "none";
}
}
}
document.addEventListener("keydown", clearTextarea);
const bbCodeCombinations = new Map([
["s", ["[spoiler]", "[/spoiler]"]],
["b", ["'''", "'''"]],
["u", ["__", "__"]],
["i", ["''", "''"]],
["d", ["[doom]", "[/doom]"]],
["m", ["[moe]", "[/moe]"]],
["c", ["[code]", "[/code]"]],
]);
function replyKeyboardShortcuts(ev) {
const key = ev.key.toLowerCase();
if (
key === "c" &&
ev.altKey &&
!ev.ctrlKey &&
bbCodeCombinations.has(key)
) {
ev.preventDefault();
const textBox = ev.target;
const [openTag, closeTag] = bbCodeCombinations.get(key);
const { selectionStart, selectionEnd, value } = textBox;
if (selectionStart === selectionEnd) {
const before = value.slice(0, selectionStart);
const after = value.slice(selectionEnd);
const newCursor = selectionStart + openTag.length;
textBox.value = before + openTag + closeTag + after;
textBox.selectionStart = textBox.selectionEnd = newCursor;
} else {
const before = value.slice(0, selectionStart);
const selected = value.slice(selectionStart, selectionEnd);
const after = value.slice(selectionEnd);
textBox.value = before + openTag + selected + closeTag + after;
textBox.selectionStart = selectionStart + openTag.length;
textBox.selectionEnd = selectionEnd + openTag.length;
}
return;
}
if (
ev.ctrlKey &&
!ev.altKey &&
bbCodeCombinations.has(key) &&
key !== "c"
) {
ev.preventDefault();
const textBox = ev.target;
const [openTag, closeTag] = bbCodeCombinations.get(key);
const { selectionStart, selectionEnd, value } = textBox;
if (selectionStart === selectionEnd) {
const before = value.slice(0, selectionStart);
const after = value.slice(selectionEnd);
const newCursor = selectionStart + openTag.length;
textBox.value = before + openTag + closeTag + after;
textBox.selectionStart = textBox.selectionEnd = newCursor;
} else {
const before = value.slice(0, selectionStart);
const selected = value.slice(selectionStart, selectionEnd);
const after = value.slice(selectionEnd);
textBox.value = before + openTag + selected + closeTag + after;
textBox.selectionStart = selectionStart + openTag.length;
textBox.selectionEnd = selectionEnd + openTag.length;
}
return;
}
}
document
.getElementById("qrbody")
?.addEventListener("keydown", replyKeyboardShortcuts);
});