function MainComponent() { const [files, setFiles] = React.useState([]); const [selectedFile, setSelectedFile] = React.useState(null); const [slides, setSlides] = React.useState([]); const handleFileUpload = (event)=>{ const uploadedFiles = Array.from(event.target.files); setFiles((prevFiles)=>[ ...prevFiles, ...uploadedFiles ]); }; const handleFileSelect = (file)=>{ setSelectedFile(file); setSlides([]); const reader = new FileReader(); reader.onload = (e)=>{ const content = e.target.result; const mockSlides = Array.from({ length: 5 }).fill().map((_, i)=>({ id: i + 1, title: `Slide ${i + 1}`, content: `This is the content of slide ${i + 1} from ${file.name}` })); setSlides(mockSlides); }; reader.readAsArrayBuffer(file); }; return /*#__PURE__*/ React.createElement("div", { className: "min-h-screen bg-gray-100 p-4 md:p-8", __source: { fileName: "", lineNumber: 28, columnNumber: 5 }, __self: this }, /*#__PURE__*/ React.createElement("div", { className: "max-w-6xl mx-auto", __source: { fileName: "", lineNumber: 29, columnNumber: 7 }, __self: this }, /*#__PURE__*/ React.createElement("h1", { className: "text-3xl font-bold mb-6 text-center font-sans", __source: { fileName: "", lineNumber: 30, columnNumber: 9 }, __self: this }, "PPTX File Viewer"), /*#__PURE__*/ React.createElement("div", { className: "mb-8", __source: { fileName: "", lineNumber: 32, columnNumber: 9 }, __self: this }, /*#__PURE__*/ React.createElement("label", { htmlFor: "fileUpload", className: "block mb-2 font-semibold text-gray-700 font-sans", __source: { fileName: "", lineNumber: 33, columnNumber: 11 }, __self: this }, "Upload PPTX Files:"), /*#__PURE__*/ React.createElement("input", { type: "file", id: "fileUpload", name: "fileUpload", accept: ".pptx", onChange: handleFileUpload, multiple: true, className: "w-full px-3 py-2 text-gray-700 border rounded-lg focus:outline-none focus:border-blue-500", __source: { fileName: "", lineNumber: 34, columnNumber: 11 }, __self: this })), /*#__PURE__*/ React.createElement("div", { className: "flex flex-col md:flex-row gap-4", __source: { fileName: "", lineNumber: 45, columnNumber: 9 }, __self: this }, /*#__PURE__*/ React.createElement("div", { className: "bg-white rounded-lg shadow-md p-4 md:w-1/3", __source: { fileName: "", lineNumber: 46, columnNumber: 11 }, __self: this }, /*#__PURE__*/ React.createElement("h2", { className: "text-xl font-semibold mb-4 font-sans", __source: { fileName: "", lineNumber: 47, columnNumber: 13 }, __self: this }, "Uploaded Files:"), files.length === 0 ? /*#__PURE__*/ React.createElement("p", { className: "text-gray-500 font-sans", __source: { fileName: "", lineNumber: 49, columnNumber: 15 }, __self: this }, "No files uploaded yet.") : /*#__PURE__*/ React.createElement("ul", { className: "space-y-2", __source: { fileName: "", lineNumber: 51, columnNumber: 15 }, __self: this }, files.map((file, index)=>/*#__PURE__*/ React.createElement("li", { key: index, className: "flex items-center p-2 hover:bg-gray-50 rounded-md cursor-pointer", onClick: ()=>handleFileSelect(file), __source: { fileName: "", lineNumber: 53, columnNumber: 19 }, __self: this }, /*#__PURE__*/ React.createElement("i", { className: "fas fa-file-powerpoint text-red-500 mr-3", __source: { fileName: "", lineNumber: 58, columnNumber: 21 }, __self: this }), /*#__PURE__*/ React.createElement("span", { className: "font-sans", __source: { fileName: "", lineNumber: 59, columnNumber: 21 }, __self: this }, file.name))))), /*#__PURE__*/ React.createElement("div", { className: "bg-white rounded-lg shadow-md p-4 md:w-2/3", __source: { fileName: "", lineNumber: 66, columnNumber: 11 }, __self: this }, /*#__PURE__*/ React.createElement("h2", { className: "text-xl font-semibold mb-4 font-sans", __source: { fileName: "", lineNumber: 67, columnNumber: 13 }, __self: this }, "Slide Preview:"), selectedFile ? /*#__PURE__*/ React.createElement("div", { __source: { fileName: "", lineNumber: 69, columnNumber: 15 }, __self: this }, /*#__PURE__*/ React.createElement("h3", { className: "text-lg font-semibold mb-2 font-sans", __source: { fileName: "", lineNumber: 70, columnNumber: 17 }, __self: this }, selectedFile.name), slides.map((slide)=>/*#__PURE__*/ React.createElement("div", { key: slide.id, className: "mb-4 p-4 border rounded-lg", __source: { fileName: "", lineNumber: 72, columnNumber: 19 }, __self: this }, /*#__PURE__*/ React.createElement("h4", { className: "font-bold mb-2 font-sans", __source: { fileName: "", lineNumber: 73, columnNumber: 21 }, __self: this }, slide.title), /*#__PURE__*/ React.createElement("p", { className: "font-sans", __source: { fileName: "", lineNumber: 74, columnNumber: 21 }, __self: this }, slide.content)))) : /*#__PURE__*/ React.createElement("p", { className: "text-gray-500 font-sans", __source: { fileName: "", lineNumber: 79, columnNumber: 15 }, __self: this }, "Select a file to preview slides."))))); }