copilot-swe-agent[bot]
dd2608bcb0
- Removed Node.js export from capture.js (browser-only code) - Simplified selection capture to avoid expensive getComputedStyle() calls - Added performance notes for selection clipping - Aligned content.js with capture.js implementation Co-authored-by: christianlouis <361235+christianlouis@users.noreply.github.com>
97 lines
2.5 KiB
JavaScript
97 lines
2.5 KiB
JavaScript
// Web page capture script for DocuElevate browser extension
|
|
// This script handles capturing web page content for PDF conversion
|
|
|
|
/**
|
|
* Capture the full page HTML with inline styles
|
|
* @returns {Object} Page data with HTML, title, and URL
|
|
*/
|
|
function captureFullPage() {
|
|
// Get all stylesheets and inline them
|
|
const styles = Array.from(document.styleSheets)
|
|
.map(sheet => {
|
|
try {
|
|
return Array.from(sheet.cssRules)
|
|
.map(rule => rule.cssText)
|
|
.join('\n');
|
|
} catch (e) {
|
|
// Handle CORS issues with external stylesheets
|
|
console.warn('Could not access stylesheet:', sheet.href, e);
|
|
return '';
|
|
}
|
|
})
|
|
.join('\n');
|
|
|
|
// Create a complete HTML document with inlined styles
|
|
const styledHtml = `
|
|
<!DOCTYPE html>
|
|
<html>
|
|
<head>
|
|
<meta charset="UTF-8">
|
|
<title>${document.title}</title>
|
|
<style>${styles}</style>
|
|
</head>
|
|
<body>
|
|
${document.body.innerHTML}
|
|
</body>
|
|
</html>
|
|
`;
|
|
|
|
return {
|
|
html: styledHtml,
|
|
title: document.title,
|
|
url: window.location.href,
|
|
timestamp: new Date().toISOString()
|
|
};
|
|
}
|
|
|
|
/**
|
|
* Capture selected content from the page
|
|
* Note: For performance, selection clipping uses basic HTML structure without
|
|
* per-element computed styles. The resulting PDF will use browser default styles.
|
|
* @returns {Object} Selection data with HTML, text, and metadata
|
|
*/
|
|
function captureSelection() {
|
|
const selection = window.getSelection();
|
|
|
|
if (!selection || selection.rangeCount === 0) {
|
|
throw new Error('No content selected');
|
|
}
|
|
|
|
const range = selection.getRangeAt(0);
|
|
const container = document.createElement('div');
|
|
container.appendChild(range.cloneContents());
|
|
|
|
const html = `
|
|
<!DOCTYPE html>
|
|
<html>
|
|
<head>
|
|
<meta charset="UTF-8">
|
|
<title>${document.title} - Selection</title>
|
|
<style>
|
|
body {
|
|
font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
|
|
line-height: 1.6;
|
|
max-width: 800px;
|
|
margin: 0 auto;
|
|
padding: 20px;
|
|
}
|
|
</style>
|
|
</head>
|
|
<body>
|
|
<h1>${document.title}</h1>
|
|
<p><small>Source: ${window.location.href}</small></p>
|
|
<hr>
|
|
${container.innerHTML}
|
|
</body>
|
|
</html>
|
|
`;
|
|
|
|
return {
|
|
html: html,
|
|
text: selection.toString(),
|
|
title: document.title + ' - Selection',
|
|
url: window.location.href,
|
|
timestamp: new Date().toISOString()
|
|
};
|
|
}
|