Adds buttons to copy Coursera transcripts and easily summarize videos with the most popular AI platforms.
目前为
// ==UserScript==
// @name Coursera Transcript to AI: Video Summarizer 🎬📝
// @namespace thecolourofmadness
// @version 1.2
// @description Adds buttons to copy Coursera transcripts and easily summarize videos with the most popular AI platforms.
// @author nucleargengar
// @match https://www.coursera.org/*
// @match https://chatgpt.com/*
// @match https://gemini.google.com/*
// @match https://chat.deepseek.com/*
// @match https://chat.qwenlm.ai/*
// @grant GM_xmlhttpRequest
// @grant GM_setClipboard
// @grant GM_addStyle
// @grant GM_setValue
// @grant GM_getValue
// @grant GM_registerMenuCommand
// @icon https://www.coursera.org/favicon.ico
// @license All Rights Reserved
// ==/UserScript==
(function() {
'use strict';
// Global variable for auto-send feature
const autoSendKey = "autoSendEnabled";
let autoSendEnabled = GM_getValue(autoSendKey, false);
// Function to get the full language name using Intl.DisplayNames API
function getFullLanguageName() {
const rawLanguage = navigator.language || navigator.userLanguage;
const languageCode = rawLanguage.split('-')[0];
let fullLanguage;
try {
const displayNames = new Intl.DisplayNames(['en'], { type: 'language' });
fullLanguage = displayNames.of(languageCode);
} catch (error) {
fullLanguage = languageCode;
}
return fullLanguage;
}
// Global queue for actions when ctrl key is used
let ctrlActionQueue = [];
// Wrapper to handle ctrl key click events
function handleCtrlClick(event, action) {
if (event.ctrlKey) {
ctrlActionQueue.push(action);
console.log("Queued action for AI platform");
} else {
action();
}
}
// Execute queued actions when ctrl key is released
window.addEventListener('keyup', function(e) {
if (e.key === "Control") {
if (ctrlActionQueue.length > 0) {
ctrlActionQueue.forEach(fn => fn());
ctrlActionQueue = [];
}
}
});
// On Coursera pages (lecture pages): Setup UI and submission operations
if (window.location.hostname.includes("coursera.org")) {
GM_addStyle(`
/* Common UI styles for all buttons */
#copyTranscriptButton, #chatGPTButton, #geminiButton, #deepseekButton, #qwenButton {
position: fixed;
background-color: #f5f5f5;
border: none;
color: #0056d2;
width: 40px;
height: 40px;
font-size: 18px;
cursor: pointer;
z-index: 9999;
border-radius: 50%;
transition: background-color 0.3s;
display: flex;
align-items: center;
justify-content: center;
}
#copyTranscriptButton:hover, #chatGPTButton:hover, #geminiButton:hover, #deepseekButton:hover, #qwenButton:hover {
background-color: #eee;
}
/* Initial left positioning; bottom will be set dynamically */
#copyTranscriptButton, #chatGPTButton, #geminiButton, #deepseekButton, #qwenButton {
left: 20px;
}
/* Message box style */
#messageBox {
position: fixed;
top: 20px;
left: 50%;
transform: translateX(-50%);
background-color: rgba(0, 0, 0, 0.8);
color: white;
padding: 10px 20px;
border-radius: 5px;
z-index: 10000;
display: none;
}
`);
function displayMessage(message) {
const messageBox = document.getElementById('messageBox');
if (!messageBox) return;
messageBox.textContent = message;
messageBox.style.display = 'block';
setTimeout(() => messageBox.style.display = 'none', 3000);
}
// Fetch transcript and copy it to the clipboard
function fetchAndCopyTranscript(url) {
GM_xmlhttpRequest({
method: "GET",
url: url,
onload: response => {
if (response.status === 200) {
GM_setClipboard(response.responseText, "text");
console.log("Transcript copied to clipboard!");
displayMessage("Transcript copied to clipboard!");
} else {
console.error("Error fetching transcript:", response.status, response.statusText);
displayMessage("Error copying transcript: " + response.statusText);
}
},
onerror: error => {
console.error("Request error:", error);
displayMessage("Error copying transcript: " + error);
}
});
}
// Fetch and send transcript for ChatGPT
function fetchAndSendTranscriptForChatGPT(url) {
GM_xmlhttpRequest({
method: "GET",
url: url,
onload: response => {
if (response.status === 200) {
const fullLanguageName = getFullLanguageName();
const prefixText = "Here, a transcript of a lecture given by an educator to their students is provided. Summarize this content comprehensively and explain it in detail. Divide it into sections and keep its readability high. If necessary, support it with tables. Present it in " + fullLanguageName + " language.\n\n";
const combinedText = prefixText + response.responseText;
GM_setValue("chatgptTranscript", combinedText);
console.log("Transcript prepared for ChatGPT!");
displayMessage("Transcript prepared for ChatGPT!");
window.open("https://chatgpt.com", "_blank");
} else {
console.error("Error fetching transcript:", response.status, response.statusText);
displayMessage("Error sending transcript: " + response.statusText);
}
},
onerror: error => {
console.error("Request error:", error);
displayMessage("Error sending transcript: " + error);
}
});
}
// Fetch and send transcript for Gemini
function fetchAndSendTranscriptForGemini(url) {
GM_xmlhttpRequest({
method: "GET",
url: url,
onload: response => {
if (response.status === 200) {
const fullLanguageName = getFullLanguageName();
const prefixText = "Here, a transcript of a lecture given by an educator to their students is provided. Summarize this content comprehensively and explain it in detail. Divide it into sections and keep its readability high. If necessary, support it with tables. Present it in " + fullLanguageName + " language.\n\n";
const combinedText = prefixText + response.responseText;
GM_setValue("geminiTranscript", combinedText);
console.log("Transcript prepared for Gemini!");
displayMessage("Transcript prepared for Gemini!");
window.open("https://gemini.google.com", "_blank");
} else {
console.error("Error fetching transcript:", response.status, response.statusText);
displayMessage("Error sending transcript: " + response.statusText);
}
},
onerror: error => {
console.error("Request error:", error);
displayMessage("Error sending transcript: " + error);
}
});
}
// Fetch and send transcript for DeepSeek
function fetchAndSendTranscriptForDeepSeek(url) {
GM_xmlhttpRequest({
method: "GET",
url: url,
onload: response => {
if (response.status === 200) {
const fullLanguageName = getFullLanguageName();
const prefixText = "Here, a transcript of a lecture given by an educator to their students is provided. Summarize this content comprehensively and explain it in detail. Divide it into sections and keep its readability high. If necessary, support it with tables. Present it in " + fullLanguageName + " language.\n\n";
const combinedText = prefixText + response.responseText;
GM_setValue("deepseekTranscript", combinedText);
console.log("Transcript prepared for DeepSeek!");
displayMessage("Transcript prepared for DeepSeek!");
window.open("https://chat.deepseek.com", "_blank");
} else {
console.error("Error fetching transcript:", response.status, response.statusText);
displayMessage("Error sending transcript: " + response.statusText);
}
},
onerror: error => {
console.error("Request error:", error);
displayMessage("Error sending transcript: " + error);
}
});
}
// Fetch and send transcript for Qwen
function fetchAndSendTranscriptForQwen(url) {
GM_xmlhttpRequest({
method: "GET",
url: url,
onload: response => {
if (response.status === 200) {
const fullLanguageName = getFullLanguageName();
const prefixText = "Here, a transcript of a lecture given by an educator to their students is provided. Summarize this content comprehensively and explain it in detail. Divide it into sections and keep its readability high. If necessary, support it with tables. Present it in " + fullLanguageName + " language.\n\n";
const combinedText = prefixText + response.responseText;
GM_setValue("qwenTranscript", combinedText);
console.log("Transcript prepared for Qwen!");
displayMessage("Transcript prepared for Qwen!");
window.open("https://chat.qwenlm.ai", "_blank");
} else {
console.error("Error fetching transcript:", response.status, response.statusText);
displayMessage("Error sending transcript: " + response.statusText);
}
},
onerror: error => {
console.error("Request error:", error);
displayMessage("Error sending transcript: " + error);
}
});
}
// Get the transcript URL using XPath
function getTranscriptUrl() {
const xpath = "//li[@class='css-ap6dbz']/a[contains(@href, '/api/subtitleAssetProxy.v1/') and contains(@download, 'transcript.txt')]";
return document.evaluate(xpath, document, null, XPathResult.FIRST_ORDERED_NODE_TYPE, null).singleNodeValue;
}
function copyTranscript() {
let transcriptLink = getTranscriptUrl();
if (transcriptLink) {
fetchAndCopyTranscript(transcriptLink.href);
} else {
displayMessage("Transcript link not found. Clicking Downloads tab.");
clickDownloadsTab();
const pollInterval = setInterval(() => {
transcriptLink = getTranscriptUrl();
if (transcriptLink) {
clearInterval(pollInterval);
fetchAndCopyTranscript(transcriptLink.href);
}
}, 500);
}
}
function sendTranscriptToChatGPT() {
let transcriptLink = getTranscriptUrl();
if (transcriptLink) {
fetchAndSendTranscriptForChatGPT(transcriptLink.href);
} else {
displayMessage("Transcript link not found. Clicking Downloads tab.");
clickDownloadsTab();
const pollInterval = setInterval(() => {
transcriptLink = getTranscriptUrl();
if (transcriptLink) {
clearInterval(pollInterval);
fetchAndSendTranscriptForChatGPT(transcriptLink.href);
}
}, 500);
}
}
function sendTranscriptToGemini() {
let transcriptLink = getTranscriptUrl();
if (transcriptLink) {
fetchAndSendTranscriptForGemini(transcriptLink.href);
} else {
displayMessage("Transcript link not found. Clicking Downloads tab.");
clickDownloadsTab();
const pollInterval = setInterval(() => {
transcriptLink = getTranscriptUrl();
if (transcriptLink) {
clearInterval(pollInterval);
fetchAndSendTranscriptForGemini(transcriptLink.href);
}
}, 500);
}
}
function sendTranscriptToDeepSeek() {
let transcriptLink = getTranscriptUrl();
if (transcriptLink) {
fetchAndSendTranscriptForDeepSeek(transcriptLink.href);
} else {
displayMessage("Transcript link not found. Clicking Downloads tab.");
clickDownloadsTab();
const pollInterval = setInterval(() => {
transcriptLink = getTranscriptUrl();
if (transcriptLink) {
clearInterval(pollInterval);
fetchAndSendTranscriptForDeepSeek(transcriptLink.href);
}
}, 500);
}
}
function sendTranscriptToQwen() {
let transcriptLink = getTranscriptUrl();
if (transcriptLink) {
fetchAndSendTranscriptForQwen(transcriptLink.href);
} else {
displayMessage("Transcript link not found. Clicking Downloads tab.");
clickDownloadsTab();
const pollInterval = setInterval(() => {
transcriptLink = getTranscriptUrl();
if (transcriptLink) {
clearInterval(pollInterval);
fetchAndSendTranscriptForQwen(transcriptLink.href);
}
}, 500);
}
}
function addUI() {
if (!document.getElementById('copyTranscriptButton')) {
const btnCopy = document.createElement('button');
btnCopy.id = 'copyTranscriptButton';
btnCopy.innerHTML = '📋';
btnCopy.title = 'Copy Transcript to Clipboard';
btnCopy.addEventListener('click', copyTranscript);
document.body.appendChild(btnCopy);
}
if (!document.getElementById('chatGPTButton')) {
const btnChatGPT = document.createElement('button');
btnChatGPT.id = 'chatGPTButton';
btnChatGPT.innerHTML = '<img src="https://chatgpt.com/favicon.ico" alt="ChatGPT" style="width:24px;height:24px;">';
btnChatGPT.title = 'Send Transcript to ChatGPT';
btnChatGPT.addEventListener('click', function(e) {
handleCtrlClick(e, sendTranscriptToChatGPT);
});
document.body.appendChild(btnChatGPT);
}
if (!document.getElementById('geminiButton')) {
const btnGemini = document.createElement('button');
btnGemini.id = 'geminiButton';
btnGemini.innerHTML = '<img src="https://www.gstatic.com/lamda/images/gemini_favicon_f069958c85030456e93de685481c559f160ea06b.png" alt="Gemini" style="width:24px;height:24px;">';
btnGemini.title = 'Send Transcript to Gemini';
btnGemini.addEventListener('click', function(e) {
handleCtrlClick(e, sendTranscriptToGemini);
});
document.body.appendChild(btnGemini);
}
if (!document.getElementById('qwenButton')) {
const btnQwen = document.createElement('button');
btnQwen.id = 'qwenButton';
btnQwen.innerHTML = '<img src="https://i.imgur.com/HopZ9o1.png" alt="Qwen" style="width:24px;height:24px;">';
btnQwen.title = 'Send Transcript to Qwen';
btnQwen.addEventListener('click', function(e) {
handleCtrlClick(e, sendTranscriptToQwen);
});
document.body.appendChild(btnQwen);
}
if (!document.getElementById('deepseekButton')) {
const btnDeepSeek = document.createElement('button');
btnDeepSeek.id = 'deepseekButton';
btnDeepSeek.innerHTML = '<img src="https://i.imgur.com/KQW7Nbc.png" alt="DeepSeek" style="width:24px;height:24px;">';
btnDeepSeek.title = 'Send Transcript to DeepSeek';
btnDeepSeek.addEventListener('click', function(e) {
handleCtrlClick(e, sendTranscriptToDeepSeek);
});
document.body.appendChild(btnDeepSeek);
}
if (!document.getElementById('messageBox')) {
const messageBox = document.createElement('div');
messageBox.id = 'messageBox';
document.body.appendChild(messageBox);
}
}
function removeUI() {
document.getElementById('copyTranscriptButton')?.remove();
document.getElementById('chatGPTButton')?.remove();
document.getElementById('geminiButton')?.remove();
document.getElementById('qwenButton')?.remove();
document.getElementById('deepseekButton')?.remove();
document.getElementById('messageBox')?.remove();
}
// Updated updateUI to call updateIconVisibility after adding the UI
function updateUI() {
const isLecturePage = /^https:\/\/www\.coursera\.org\/learn\/[^\/]+\/lecture\/.+/.test(window.location.href);
if (isLecturePage) {
addUI();
updateIconVisibility(); // Ensure icons are shown and positioned immediately
clickDownloadsTab();
} else {
removeUI();
}
}
const originalPushState = history.pushState;
history.pushState = function(...args) {
const result = originalPushState.apply(this, args);
window.dispatchEvent(new Event('locationchange'));
return result;
};
const originalReplaceState = history.replaceState;
history.replaceState = function(...args) {
const result = originalReplaceState.apply(this, args);
window.dispatchEvent(new Event('locationchange'));
return result;
};
window.addEventListener('popstate', () => window.dispatchEvent(new Event('locationchange')));
window.addEventListener('locationchange', updateUI);
if (document.readyState === 'loading') {
document.addEventListener('DOMContentLoaded', updateUI);
} else {
updateUI();
}
function clickDownloadsTab() {
let tab = document.querySelector("button[data-track-component='focused_lex_lecture_tabs_download']");
if (tab) {
tab.click();
console.log("Downloads tab clicked.");
} else {
console.log("Downloads tab not found, retrying.");
setTimeout(clickDownloadsTab, 1000);
}
}
window.addEventListener('load', clickDownloadsTab);
// --- Added value-change listeners ---
// When any of these settings are changed in any tab, if a Coursera page is open, it will reload.
GM_addValueChangeListener("autoSendEnabled", function(name, oldValue, newValue) {
if (oldValue !== newValue) {
location.reload();
}
});
GM_addValueChangeListener("showCopyButton", function(name, oldValue, newValue) {
if (oldValue !== newValue) {
location.reload();
}
});
GM_addValueChangeListener("showChatGPTButton", function(name, oldValue, newValue) {
if (oldValue !== newValue) {
location.reload();
}
});
GM_addValueChangeListener("showGeminiButton", function(name, oldValue, newValue) {
if (oldValue !== newValue) {
location.reload();
}
});
GM_addValueChangeListener("showDeepSeekButton", function(name, oldValue, newValue) {
if (oldValue !== newValue) {
location.reload();
}
});
GM_addValueChangeListener("showQwenButton", function(name, oldValue, newValue) {
if (oldValue !== newValue) {
location.reload();
}
});
}
// ChatGPT page: Auto-paste transcript.
else if (window.location.hostname.includes("chatgpt.com")) {
function autoPasteTranscriptForChatGPT() {
const transcript = GM_getValue("chatgptTranscript", "");
if (!transcript) return;
console.log("Transcript found for ChatGPT, starting auto-paste.");
const intervalId = setInterval(() => {
const promptArea = document.getElementById("prompt-textarea");
if (promptArea) {
promptArea.textContent = transcript;
promptArea.dispatchEvent(new Event("input", { bubbles: true }));
promptArea.focus();
clearInterval(intervalId);
console.log("Transcript pasted in ChatGPT.");
GM_setValue("chatgptTranscript", "");
if (autoSendEnabled) {
const sendInterval = setInterval(() => {
const sendButton = document.querySelector('button[data-testid="send-button"]');
if (sendButton) {
sendButton.click();
console.log("Auto-send triggered for ChatGPT.");
clearInterval(sendInterval);
}
}, 500);
}
}
}, 500);
}
window.addEventListener("load", () => {
setTimeout(autoPasteTranscriptForChatGPT, 1000);
});
}
// Gemini page: Auto-paste transcript.
else if (window.location.hostname.includes("gemini.google.com")) {
function autoPasteTranscriptForGemini() {
const transcript = GM_getValue("geminiTranscript", "");
if (!transcript) return;
console.log("Transcript found for Gemini, starting auto-paste.");
const intervalId = setInterval(() => {
const promptArea = document.querySelector("div.ql-editor.ql-blank.textarea.new-input-ui");
if (promptArea) {
promptArea.textContent = transcript;
promptArea.dispatchEvent(new Event("input", { bubbles: true }));
promptArea.focus();
clearInterval(intervalId);
console.log("Transcript pasted in Gemini.");
GM_setValue("geminiTranscript", "");
if (autoSendEnabled) {
const sendInterval = setInterval(() => {
const sendButton = document.querySelector('button[aria-label="Send message"]');
if (sendButton) {
sendButton.click();
console.log("Auto-send triggered for Gemini.");
clearInterval(sendInterval);
}
}, 500);
}
}
}, 500);
}
window.addEventListener("load", () => {
setTimeout(autoPasteTranscriptForGemini, 1000);
});
}
// DeepSeek page: Auto-paste transcript.
else if (window.location.hostname.includes("chat.deepseek.com")) {
function autoPasteTranscriptForDeepSeek() {
const transcript = GM_getValue("deepseekTranscript", "");
if (!transcript) return;
console.log("Transcript found for DeepSeek, starting auto-paste.");
const intervalId = setInterval(() => {
const promptArea = document.getElementById("chat-input");
if (promptArea) {
promptArea.textContent = transcript;
promptArea.dispatchEvent(new Event("input", { bubbles: true }));
promptArea.focus();
clearInterval(intervalId);
console.log("Transcript pasted in DeepSeek.");
GM_setValue("deepseekTranscript", "");
if (autoSendEnabled) {
const sendInterval = setInterval(() => {
const sendButton = document.querySelector('div[role="button"].f6d670');
if (sendButton) {
sendButton.click();
console.log("Auto-send triggered for DeepSeek.");
clearInterval(sendInterval);
}
}, 500);
}
}
}, 500);
}
window.addEventListener("load", () => {
setTimeout(autoPasteTranscriptForDeepSeek, 1000);
});
}
// Qwen page: Auto-paste transcript.
else if (window.location.hostname.includes("chat.qwenlm.ai")) {
function autoPasteTranscriptForQwen() {
const transcript = GM_getValue("qwenTranscript", "");
if (!transcript) return;
console.log("Transcript found for Qwen, starting auto-paste.");
const intervalId = setInterval(() => {
const promptArea = document.getElementById("chat-input");
if (promptArea) {
promptArea.value = transcript;
promptArea.dispatchEvent(new Event("input", { bubbles: true }));
promptArea.focus();
clearInterval(intervalId);
console.log("Transcript pasted in Qwen.");
GM_setValue("qwenTranscript", "");
if (autoSendEnabled) {
const sendInterval = setInterval(() => {
const sendButton = document.getElementById("send-message-button");
if (sendButton) {
sendButton.click();
console.log("Auto-send triggered for Qwen.");
clearInterval(sendInterval);
}
}, 500);
}
}
}, 500);
}
window.addEventListener("load", () => {
setTimeout(autoPasteTranscriptForQwen, 1000);
});
}
// Menu command for toggling auto-send feature (reloads page on toggle only on Coursera pages)
function toggleAutoSend() {
autoSendEnabled = !autoSendEnabled;
GM_setValue(autoSendKey, autoSendEnabled);
if (window.location.hostname.includes("coursera.org")) {
location.reload();
}
}
const menuLabel = autoSendEnabled ? "✅ Deactivate Auto-Send" : "❌ Activate Auto-Send";
GM_registerMenuCommand(menuLabel, toggleAutoSend);
/* -----------------------------------------------------------------------
Icon Visibility Toggle Menu Commands
-----------------------------------------------------------------------
Five menu commands control the visibility of the UI icons.
Their labels display a ✅ or ❌ prefix.
In this version, toggling an icon forces a page reload (only on a Coursera page)
so that the menu labels update immediately.
*/
let menuCommandIDs = {};
function registerMenuCommands() {
// If unregister is supported, unregister previous commands.
if (typeof GM_unregisterMenuCommand === 'function') {
if (menuCommandIDs.copy) GM_unregisterMenuCommand(menuCommandIDs.copy);
if (menuCommandIDs.chatgpt) GM_unregisterMenuCommand(menuCommandIDs.chatgpt);
if (menuCommandIDs.gemini) GM_unregisterMenuCommand(menuCommandIDs.gemini);
if (menuCommandIDs.deepseek) GM_unregisterMenuCommand(menuCommandIDs.deepseek);
if (menuCommandIDs.qwen) GM_unregisterMenuCommand(menuCommandIDs.qwen);
}
const copyState = GM_getValue("showCopyButton", true);
const chatgptState = GM_getValue("showChatGPTButton", true);
const geminiState = GM_getValue("showGeminiButton", true);
const deepseekState = GM_getValue("showDeepSeekButton", true);
const qwenState = GM_getValue("showQwenButton", true);
const copyLabel = (copyState ? "✅ " : "❌ ") + "Copy";
const chatgptLabel = (chatgptState ? "✅ " : "❌ ") + "ChatGPT";
const geminiLabel = (geminiState ? "✅ " : "❌ ") + "Gemini";
const deepseekLabel = (deepseekState ? "✅ " : "❌ ") + "DeepSeek";
const qwenLabel = (qwenState ? "✅ " : "❌ ") + "Qwen";
menuCommandIDs.copy = GM_registerMenuCommand(copyLabel, function() {
toggleIconSetting("showCopyButton", "copyTranscriptButton", "Copy");
});
menuCommandIDs.chatgpt = GM_registerMenuCommand(chatgptLabel, function() {
toggleIconSetting("showChatGPTButton", "chatGPTButton", "ChatGPT");
});
menuCommandIDs.gemini = GM_registerMenuCommand(geminiLabel, function() {
toggleIconSetting("showGeminiButton", "geminiButton", "Gemini");
});
menuCommandIDs.deepseek = GM_registerMenuCommand(deepseekLabel, function() {
toggleIconSetting("showDeepSeekButton", "deepseekButton", "DeepSeek");
});
menuCommandIDs.qwen = GM_registerMenuCommand(qwenLabel, function() {
toggleIconSetting("showQwenButton", "qwenButton", "Qwen");
});
}
function updateIconPositions() {
// Define the vertical order of icons
const iconOrder = [
'copyTranscriptButton',
'chatGPTButton',
'geminiButton',
'qwenButton',
'deepseekButton'
];
const spacing = 50; // pixels between icons
const baseBottom = 20; // starting bottom position
let visibleCount = 0;
iconOrder.forEach(id => {
const btn = document.getElementById(id);
if (btn && btn.style.display !== 'none') {
btn.style.bottom = (baseBottom + visibleCount * spacing) + 'px';
visibleCount++;
}
});
}
function updateIconVisibility() {
const showCopy = GM_getValue("showCopyButton", true);
const showChatGPT = GM_getValue("showChatGPTButton", true);
const showGemini = GM_getValue("showGeminiButton", true);
const showDeepSeek = GM_getValue("showDeepSeekButton", true);
const showQwen = GM_getValue("showQwenButton", true);
const btnCopy = document.getElementById('copyTranscriptButton');
if (btnCopy) {
btnCopy.style.display = showCopy ? 'flex' : 'none';
}
const btnChatGPT = document.getElementById('chatGPTButton');
if (btnChatGPT) {
btnChatGPT.style.display = showChatGPT ? 'flex' : 'none';
}
const btnGemini = document.getElementById('geminiButton');
if (btnGemini) {
btnGemini.style.display = showGemini ? 'flex' : 'none';
}
const btnDeepSeek = document.getElementById('deepseekButton');
if (btnDeepSeek) {
btnDeepSeek.style.display = showDeepSeek ? 'flex' : 'none';
}
const btnQwen = document.getElementById('qwenButton');
if (btnQwen) {
btnQwen.style.display = showQwen ? 'flex' : 'none';
}
updateIconPositions();
}
// Modified toggleIconSetting now forces a page reload on a Coursera page only
function toggleIconSetting(key, buttonId, buttonName) {
const currentValue = GM_getValue(key, true);
GM_setValue(key, !currentValue);
if (window.location.hostname.includes("coursera.org")) {
location.reload();
}
}
// Register the icon visibility menu commands on script load.
registerMenuCommands();
})();
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