// ==UserScript==
// @name         TutorMe By U.K
// @namespace    http://tampermonkey.net/
// @version      2.0
// @description  Provides step-by-step mathematical explanations for mathspace.co
// @author       U.K
// @match        https://*.mathspace.co/*
// @grant        GM_xmlhttpRequest
// @grant        GM_addStyle
// @connect      api.openai.com
// ==/UserScript==
(function() {
'use strict';
// Constants
const OPENAI_API_KEY = 'YOUR_API_KEY'; // Replace with actual API key
// the newest OpenAI model is "gpt-4o" which was released May 13, 2024
const OPENAI_MODEL = 'gpt-4o';
// Styles for the UI
const styles = `
.tutorme-container {
position: fixed;
bottom: 20px;
right: 20px;
width: 350px;
background: white;
border-radius: 8px;
box-shadow: 0 2px 10px rgba(0,0,0,0.1);
z-index: 10000;
font-family: Arial, sans-serif;
}
.tutorme-header {
padding: 10px;
background: #4a90e2;
color: white;
border-radius: 8px 8px 0 0;
cursor: move;
}
.tutorme-content {
padding: 15px;
max-height: 400px;
overflow-y: auto;
}
.tutorme-button {
background: #4a90e2;
color: white;
border: none;
padding: 8px 15px;
border-radius: 4px;
cursor: pointer;
margin: 5px;
}
.tutorme-button:hover {
background: #357abd;
}
.tutorme-step {
margin: 10px 0;
padding: 10px;
background: #f5f5f5;
border-radius: 4px;
}
.tutorme-latex {
font-family: 'Computer Modern', serif;
}
`;
// Add styles to the page
GM_addStyle(styles);
// Create UI elements
function createUI() {
const container = document.createElement('div');
container.className = 'tutorme-container';
const header = document.createElement('div');
header.className = 'tutorme-header';
header.textContent = 'TutorMe By U.K';
const content = document.createElement('div');
content.className = 'tutorme-content';
const analyzeButton = document.createElement('button');
analyzeButton.className = 'tutorme-button';
analyzeButton.textContent = 'Analyze Problem';
content.appendChild(analyzeButton);
container.appendChild(header);
container.appendChild(content);
document.body.appendChild(container);
// Make the container draggable
makeDraggable(container, header);
return { container, content, analyzeButton };
}
// Make an element draggable
function makeDraggable(element, handle) {
let pos1 = 0, pos2 = 0, pos3 = 0, pos4 = 0;
handle.onmousedown = dragMouseDown;
function dragMouseDown(e) {
e.preventDefault();
pos3 = e.clientX;
pos4 = e.clientY;
document.onmouseup = closeDragElement;
document.onmousemove = elementDrag;
}
function elementDrag(e) {
e.preventDefault();
pos1 = pos3 - e.clientX;
pos2 = pos4 - e.clientY;
pos3 = e.clientX;
pos4 = e.clientY;
element.style.top = (element.offsetTop - pos2) + "px";
element.style.left = (element.offsetLeft - pos1) + "px";
}
function closeDragElement() {
document.onmouseup = null;
document.onmousemove = null;
}
}
// Extract math problem from the page
function extractMathProblem() {
// This function needs to be customized based on mathspace.co's DOM structure
const problemElements = document.querySelectorAll('.question-text, .math-content');
let problem = '';
problemElements.forEach(element => {
problem += element.textContent + ' ';
});
return problem.trim();
}
// Generate explanation using OpenAI API
async function generateExplanation(problem) {
const prompt = `
Please provide a step-by-step explanation for solving this math problem:
${problem}
Format your response as JSON with the following structure:
{
"steps": [
{
"explanation": "text explanation of the step",
"formula": "mathematical formula if applicable"
}
],
"finalAnswer": "the final answer",
"conceptExplanation": "brief explanation of the mathematical concept"
}
`;
try {
const response = await fetch('https://api.openai.com/v1/chat/completions', {
method: 'POST',
headers: {
'Content-Type': 'application/json',
'Authorization': `Bearer ${OPENAI_API_KEY}`
},
body: JSON.stringify({
model: OPENAI_MODEL,
messages: [
{ role: "user", content: prompt }
],
response_format: { type: "json_object" }
})
});
const data = await response.json();
return JSON.parse(data.choices[0].message.content);
} catch (error) {
console.error('Error generating explanation:', error);
return null;
}
}
// Display explanation in the UI
function displayExplanation(explanation, contentElement) {
contentElement.innerHTML = '';
const conceptDiv = document.createElement('div');
conceptDiv.className = 'tutorme-step';
conceptDiv.innerHTML = `<strong>Concept:</strong> ${explanation.conceptExplanation}`;
contentElement.appendChild(conceptDiv);
explanation.steps.forEach((step, index) => {
const stepDiv = document.createElement('div');
stepDiv.className = 'tutorme-step';
stepDiv.innerHTML = `
<strong>Step ${index + 1}:</strong>
<div>${step.explanation}</div>
${step.formula ? `<div class="tutorme-latex">${step.formula}</div>` : ''}
`;
contentElement.appendChild(stepDiv);
});
const answerDiv = document.createElement('div');
answerDiv.className = 'tutorme-step';
answerDiv.innerHTML = `<strong>Final Answer:</strong> ${explanation.finalAnswer}`;
contentElement.appendChild(answerDiv);
}
// Initialize the userscript
function init() {
const ui = createUI();
ui.analyzeButton.addEventListener('click', async () => {
const problem = extractMathProblem();
if (problem) {
ui.content.innerHTML = 'Generating explanation...';
const explanation = await generateExplanation(problem);
if (explanation) {
displayExplanation(explanation, ui.content);
} else {
ui.content.innerHTML = 'Error generating explanation. Please try again.';
}
} else {
ui.content.innerHTML = 'No math problem detected. Please make sure you\'re on a problem page.';
}
});
}
// Start the script
init();
})();