import React, { useState } from 'react';
import { createRoot } from 'react-dom/client';
import { CloudUpload, FileText, Download } from 'lucide-react';
// Main App component
function App() {
// State variables for managing the application's state
const [selectedFile, setSelectedFile] = useState(null);
const [targetVersion, setTargetVersion] = useState('');
const [convertedFile, setConvertedFile] = useState(null);
const [isLoading, setIsLoading] = useState(false);
const [conversionError, setConversionError] = useState(null);
// List of CorelDRAW versions for the dropdown
const versions = ['X5', 'X6', 'X7', '2017', '2018', '2019', '2020', '2021', '2022', '2023', '2024'];
// Handle file selection from the input field
const handleFileSelect = (event) => {
const file = event.target.files[0];
if (file) {
// Check if the file is a .cdr file
if (file.name.endsWith('.cdr')) {
setSelectedFile(file);
setConvertedFile(null); // Reset converted file
setConversionError(null); // Reset error
} else {
setSelectedFile(null);
setConvertedFile(null);
setConversionError('कृपया एक CDR फ़ाइल चुनें।');
}
}
};
// Handle change in the version dropdown
const handleVersionChange = (event) => {
setTargetVersion(event.target.value);
setConversionError(null);
setConvertedFile(null);
};
// Simulate the conversion process
const handleConvert = () => {
if (!selectedFile || !targetVersion) {
setConversionError('कृपया फ़ाइल और टारगेट वर्जन चुनें।');
return;
}
setIsLoading(true);
setConversionError(null);
setConvertedFile(null);
// In a real application, you would send the file to a backend API
// for conversion. Here, we simulate the process with a delay.
setTimeout(() => {
try {
// Simulate a successful conversion
// Create a mock blob for the converted file
const mockFile = new Blob(['This is a mock converted file.'], { type: 'application/vnd.coreldraw' });
const mockUrl = URL.createObjectURL(mockFile);
setConvertedFile({
url: mockUrl,
name: `${selectedFile.name.replace('.cdr', '')}_converted_${targetVersion}.cdr`
});
} catch (e) {
setConversionError('रूपांतरण में कोई त्रुटि हुई।');
} finally {
setIsLoading(false);
}
}, 3000); // 3-second delay to simulate server processing
};
return (
CDR फ़ाइल कन्वर्टर
अपनी CorelDRAW फ़ाइल को किसी भी वर्जन में कन्वर्ट करें।
{/* File Upload Area */}
{/* Version Selection */}
{/* Action Button */}
{/* Conversion Status and Result */}
{conversionError && (