64 أسطر
2.2 KiB
JavaScript
64 أسطر
2.2 KiB
JavaScript
document.getElementById('generate-btn').addEventListener('click', () => {
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const text = document.getElementById('text-input').value;
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const canvas = document.getElementById('qr-code');
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const downloadButtons = document.getElementById('download-buttons');
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if (text) {
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QRCode.toCanvas(canvas, text, function (error) {
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if (error) {
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console.error(error);
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return;
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}
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console.log('QR code generated!');
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downloadButtons.classList.remove('hidden'); // Show download buttons
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});
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}
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});
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// Download QR Code as SVG
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document.getElementById('download-svg').addEventListener('click', () => {
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const text = document.getElementById('text-input').value;
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if (text) {
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QRCode.toString(text, { type: 'svg' }, function (error, svg) {
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if (error) {
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console.error(error);
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return;
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}
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const blob = new Blob([svg], { type: 'image/svg+xml' });
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const url = URL.createObjectURL(blob);
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const link = document.createElement('a');
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link.href = url;
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link.download = 'qrcode.svg';
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document.body.appendChild(link);
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link.click();
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document.body.removeChild(link);
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URL.revokeObjectURL(url);
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});
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}
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});
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// Download QR Code as PNG
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document.getElementById('download-png').addEventListener('click', () => {
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const text = document.getElementById('text-input').value;
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const canvas = document.getElementById('qr-code');
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if (text) {
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QRCode.toCanvas(canvas, text, function (error) {
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if (error) {
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console.error(error);
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return;
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}
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canvas.toBlob(function (blob) {
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const url = URL.createObjectURL(blob);
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const link = document.createElement('a');
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link.href = url;
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link.download = 'qrcode.png';
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document.body.appendChild(link);
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link.click();
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document.body.removeChild(link);
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URL.revokeObjectURL(url);
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}, 'image/png');
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});
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}
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});
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