';
timelinePreview.innerHTML = timelineHTML;
preparePdfContent(events);
}
/**
* Prepares the timeline content for PDF generation.
*/
function preparePdfContent(events) {
const plaintiff = document.getElementById('plaintiff').value || 'N/A';
const defendant = document.getElementById('defendant').value || 'N/A';
const court = document.getElementById('court').value || 'N/A';
const caseNumber = document.getElementById('caseNumber').value || 'N/A';
let tableHTML = `
Litigation Timeline
Case Information
Case: ${plaintiff} v. ${defendant}
Court: ${court}
Case Number: ${caseNumber}
Key Events
| Date | Event |
|---|
`;
events.forEach(event => {
const formattedDate = new Date(event.date + 'T00:00:00').toLocaleDateString('en-US');
tableHTML += `| ${formattedDate} | ${event.desc} |
`;
});
tableHTML += '
';
document.getElementById('pdf-content-wrapper').innerHTML = tableHTML;
}
/**
* Downloads the generated report as a PDF file.
*/
async function downloadPDF() {
const { jsPDF } = window.jspdf;
const pdfContent = document.getElementById('pdf-render-area');
if (!pdfContent) return;
downloadPdfBtn.textContent = 'Generating...';
downloadPdfBtn.disabled = true;
pdfContent.classList.remove('hidden');
try {
const canvas = await html2canvas(pdfContent, { scale: 2 });
const imgData = canvas.toDataURL('image/png');
const pdf = new jsPDF({ orientation: 'portrait', unit: 'in', format: 'letter' });
const imgProps = pdf.getImageProperties(imgData);
const pdfWidth = pdf.internal.pageSize.getWidth();
const pdfHeight = (imgProps.height * pdfWidth) / imgProps.width;
pdf.addImage(imgData, 'PNG', 0, 0, pdfWidth, pdfHeight);
pdf.save('Litigation_Timeline.pdf');
} catch (error) {
console.error('Error generating PDF:', error);
} finally {
pdfContent.classList.add('hidden');
downloadPdfBtn.textContent = 'Download Timeline as PDF';
downloadPdfBtn.disabled = false;
}
}
// --- EVENT LISTENERS ---
document.getElementById('addEventBtn').addEventListener('click', () => addEventRow("", true));
downloadPdfBtn.addEventListener('click', downloadPDF);
// --- INITIALIZATION ---
populateStandardEvents();
showTab(currentTab);
});
