Notes Generator

', { 'class': 'ung-custom-modal' }).css({ 'position': 'fixed', 'top': '50%', 'left': '50%', 'transform': 'translate(-50%, -50%)', 'background': 'white', 'padding': '2rem', 'border-radius': 'var(--ung-radius)', 'box-shadow': 'var(--ung-shadow-lg)', 'z-index': '1000', 'text-align': 'center' });const content = $('

').text(message); const closeBtn = $('').text('OK').on('click', function() { modal.remove(); }).css({ 'margin-top': '1rem', 'padding': '0.75rem 1.5rem', 'background': 'var(--ung-primary)', 'color': 'white', 'border': 'none', 'border-radius': 'var(--ung-radius)', 'cursor': 'pointer' });modal.append(content, closeBtn); $('body').append(modal); } function generateAdvancedPDF(doc) { const pageMargin = 15; const pageWidth = doc.internal.pageSize.getWidth(); const pageHeight = doc.internal.pageSize.getHeight(); let currentY = pageMargin; // Enhanced header with Engineeringa2z branding doc.setFont('helvetica', 'bold'); doc.setFontSize(20); const topic = $('#ung-topic').val() || 'Engineeringa2z Notes'; const titleLines = doc.splitTextToSize(topic, pageWidth - (pageMargin * 2)); // Center the main title doc.text(titleLines, pageWidth / 2, currentY, { align: 'center' }); currentY += (titleLines.length * 6) + 10; // Add proper header information doc.setFontSize(10); doc.setFont('helvetica', 'normal'); const currentDate = new Date().toLocaleDateString(); const educationLevel = $('#ung-education-level').val().toUpperCase(); const headerText = `Generated by Engineeringa2z Notes Generator | ${currentDate} | ${educationLevel}`; // Center the header text below the title doc.text(headerText, pageWidth / 2, currentY, { align: 'center' }); currentY += 8; // Add a separator line doc.setDrawColor(200, 200, 200); doc.line(pageMargin, currentY, pageWidth - pageMargin, currentY); currentY += 15; // Add Engineeringa2z watermark to all pages addEngineeringa2zWatermark(doc); // Process content elements $('#ung-result').children().each(function() { const element = $(this); if (currentY > pageHeight - 30) { doc.addPage(); currentY = pageMargin; // Add watermark to new page addEngineeringa2zWatermark(doc); } if (element.is('h2')) { doc.setFont('helvetica', 'bold'); doc.setFontSize(16); doc.setTextColor(40, 40, 40); const text = element.text(); const splitText = doc.splitTextToSize(text, pageWidth - (pageMargin * 2)); doc.text(splitText, pageMargin, currentY); currentY += (splitText.length * 6) + 8; // Add underline for main headings doc.setDrawColor(200, 200, 200); doc.line(pageMargin, currentY - 2, pageWidth - pageMargin, currentY - 2); currentY += 5; } else if (element.is('h3')) { doc.setFont('helvetica', 'bold'); doc.setFontSize(14); doc.setTextColor(60, 60, 60); const text = element.text(); const splitText = doc.splitTextToSize(text, pageWidth - (pageMargin * 2)); doc.text(splitText, pageMargin, currentY); currentY += (splitText.length * 5) + 6; } else if (element.is('h4, h5')) { doc.setFont('helvetica', 'bold'); doc.setFontSize(12); doc.setTextColor(80, 80, 80); const text = element.text(); const splitText = doc.splitTextToSize(text, pageWidth - (pageMargin * 2)); doc.text(splitText, pageMargin, currentY); currentY += (splitText.length * 4) + 4; } else if (element.is('p')) { doc.setFont('helvetica', 'normal'); doc.setFontSize(11); doc.setTextColor(0, 0, 0); const text = element.text(); const splitText = doc.splitTextToSize(text, pageWidth - (pageMargin * 2)); doc.text(splitText, pageMargin, currentY); currentY += (splitText.length * 5) + 3; } else if (element.is('ul, ol')) { doc.setFont('helvetica', 'normal'); doc.setFontSize(10); element.find('li').each(function() { if (currentY > pageHeight - 20) { doc.addPage(); currentY = pageMargin; addEngineeringa2zWatermark(doc); } const liText = (element.is('ul') ? '• ' : (element.find('li').index(this) + 1) + '. ') + $(this).text(); const splitText = doc.splitTextToSize(liText, pageWidth - (pageMargin * 2) - 8); doc.text(splitText, pageMargin + 8, currentY); currentY += (splitText.length * 4.5); }); currentY += 5; } else if (element.is('table')) { doc.autoTable({ html: this, startY: currentY, styles: { font: 'helvetica', fontSize: 9, cellPadding: 4, valign: 'middle' }, headStyles: { fontStyle: 'bold', fillColor: [66, 133, 244], textColor: 255, halign: 'center' }, bodyStyles: { halign: 'left' }, alternateRowStyles: { fillColor: [245, 245, 245] }, margin: { left: pageMargin, right: pageMargin } }); currentY = doc.lastAutoTable.finalY + 10; } else if (element.hasClass('formula-box')) { doc.setFont('helvetica', 'bold'); doc.setFontSize(11); doc.setFillColor(240, 240, 240); doc.rect(pageMargin, currentY - 2, pageWidth - (pageMargin * 2), 12, 'F'); const text = element.text(); const splitText = doc.splitTextToSize(text, pageWidth - (pageMargin * 2)); doc.text(splitText, pageMargin + 3, currentY + 4); currentY += (splitText.length * 4) + 10; } }); // Add Engineeringa2z footer to all pages addEngineeringa2zFooter(doc); // Save the PDF const fileName = `${topic.replace(/[^a-z0-9]/gi, '_')}_engineeringa2z_notes.pdf`; doc.save(fileName); } // Engineeringa2z watermark function for every page function addEngineeringa2zWatermark(doc) { const pageWidth = doc.internal.pageSize.getWidth(); const pageHeight = doc.internal.pageSize.getHeight(); doc.setFont('helvetica', 'normal'); doc.setFontSize(8); doc.setTextColor(200, 200, 200); // Add watermark at bottom of every page doc.saveGraphicsState(); doc.setGState(new doc.GState({ opacity: 0.3 })); // Bottom center watermark doc.text('www.engineeringa2z.com', pageWidth / 2, pageHeight - 8, { align: 'center' }); doc.restoreGraphicsState(); doc.setTextColor(0, 0, 0); } // Engineeringa2z footer function for every page function addEngineeringa2zFooter(doc) { const totalPages = doc.internal.getNumberOfPages(); const pageWidth = doc.internal.pageSize.getWidth(); const pageHeight = doc.internal.pageSize.getHeight(); for (let i = 1; i <= totalPages; i++) { doc.setPage(i); // Footer with Engineeringa2z branding on every page doc.setFont('helvetica', 'normal'); doc.setFontSize(8); doc.setTextColor(128, 128, 128); // Center footer - website doc.text('www.engineeringa2z.com', pageWidth / 2, pageHeight - 15, { align: 'center' }); // Right footer - page number doc.text(`Page ${i} of ${totalPages}`, pageWidth - 15, pageHeight - 15, { align: 'right' }); } } });

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