function MainComponent() { const [loading, setLoading] = React.useState(false); const [prompt, setPrompt] = React.useState(''); const [imageSrc, setImageSrc] = React.useState(''); const handleGenerateImage = async (e)=>{ e.preventDefault(); setLoading(true); setImageSrc(''); try { const res = await fetch('/api/generate-image', { method: 'POST', headers: { 'Content-Type': 'application/json' }, body: JSON.stringify({ prompt: prompt }) }); const data = await res.json(); if (data && data.image) { setImageSrc(data.image); } } catch (error) { console.error("Error generating image", error); } setLoading(false); setPrompt(''); }; const handleSaveImage = ()=>{ const link = document.createElement("a"); link.href = imageSrc; link.download = "generated-image.png"; document.body.appendChild(link); link.click(); document.body.removeChild(link); }; return /*#__PURE__*/ React.createElement("div", { className: "flex flex-col items-center justify-center min-h-screen bg-[#f0f2f5] p-4", __source: { fileName: "", lineNumber: 44, columnNumber: 5 }, __self: this }, /*#__PURE__*/ React.createElement("header", { className: "w-full max-w-xl text-center mb-8", __source: { fileName: "", lineNumber: 45, columnNumber: 7 }, __self: this }, /*#__PURE__*/ React.createElement("h1", { className: "text-3xl font-roboto text-[#333]", __source: { fileName: "", lineNumber: 46, columnNumber: 9 }, __self: this }, "Image Generator")), /*#__PURE__*/ React.createElement("div", { className: "w-full max-w-xl bg-white shadow-md rounded-lg p-6", __source: { fileName: "", lineNumber: 48, columnNumber: 7 }, __self: this }, /*#__PURE__*/ React.createElement("form", { className: "space-y-4", onSubmit: handleGenerateImage, __source: { fileName: "", lineNumber: 49, columnNumber: 9 }, __self: this }, /*#__PURE__*/ React.createElement("div", { __source: { fileName: "", lineNumber: 50, columnNumber: 11 }, __self: this }, /*#__PURE__*/ React.createElement("label", { htmlFor: "imagePrompt", className: "block text-sm font-roboto text-[#333] mb-2", __source: { fileName: "", lineNumber: 51, columnNumber: 13 }, __self: this }, "画像プロンプト:"), /*#__PURE__*/ React.createElement("input", { type: "text", id: "imagePrompt", name: "imagePrompt", value: prompt, onChange: (e)=>setPrompt(e.target.value), className: "w-full border border-[#ccc] rounded-md p-2 focus:outline-none focus:border-[#007bff]", placeholder: "画像を説明してください", __source: { fileName: "", lineNumber: 52, columnNumber: 13 }, __self: this })), /*#__PURE__*/ React.createElement("div", { className: "flex justify-end mt-6", __source: { fileName: "", lineNumber: 54, columnNumber: 11 }, __self: this }, /*#__PURE__*/ React.createElement("button", { type: "submit", className: "bg-[#007bff] text-white rounded-md px-4 py-2 hover:bg-[#0056b3] focus:outline-none focus:ring-2 focus:ring-[#0056b3] focus:ring-offset-2", __source: { fileName: "", lineNumber: 55, columnNumber: 13 }, __self: this }, loading ? '生成中...' : '生成'))), imageSrc && /*#__PURE__*/ React.createElement("div", { className: "mt-6", __source: { fileName: "", lineNumber: 59, columnNumber: 11 }, __self: this }, /*#__PURE__*/ React.createElement("img", { src: imageSrc, alt: "Generated image based on user prompt", className: "mx-auto", __source: { fileName: "", lineNumber: 60, columnNumber: 13 }, __self: this }), /*#__PURE__*/ React.createElement("button", { onClick: handleSaveImage, className: "bg-green-500 text-white rounded-md px-4 py-2 mt-4 hover:bg-green-700 focus:outline-none", __source: { fileName: "", lineNumber: 61, columnNumber: 13 }, __self: this }, "Save Image"))), /*#__PURE__*/ React.createElement("footer", { className: "w-full max-w-xl text-center mt-8", __source: { fileName: "", lineNumber: 65, columnNumber: 7 }, __self: this }, /*#__PURE__*/ React.createElement("p", { className: "text-sm font-roboto text-[#333]", __source: { fileName: "", lineNumber: 66, columnNumber: 9 }, __self: this }, "© ImageGen. All rights reserved."), /*#__PURE__*/ React.createElement("a", { href: "https://developer-website.com", className: "text-sm font-roboto text-blue-500 hover:underline", __source: { fileName: "", lineNumber: 67, columnNumber: 9 }, __self: this }, "Developer Website"))); }