File size: 5,465 Bytes
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export function FileEditor({ projectName }) {
const [files, setFiles] = useState([]);
const [selectedFile, setSelectedFile] = useState(null);
const [fileContent, setFileContent] = useState('');
const [expandedDirs, setExpandedDirs] = useState(new Set());
const [loading, setLoading] = useState(false);
useEffect(() => {
if (projectName) {
loadProjectTree();
}
}, [projectName]);
const loadProjectTree = async () => {
try {
const response = await fetch(`http://localhost:8002/api/files/tree?project=${projectName}`);
const data = await response.json();
setFiles(data.tree || []);
} catch (err) {
console.error('Error loading file tree:', err);
}
};
const loadFile = async (filePath) => {
setLoading(true);
try {
const response = await fetch(
`http://localhost:8002/api/files/read?project=${projectName}&path=${encodeURIComponent(filePath)}`
);
const data = await response.json();
setFileContent(data.content || '');
setSelectedFile(filePath);
} catch (err) {
console.error('Error loading file:', err);
setFileContent(`Error loading file: ${err.message}`);
} finally {
setLoading(false);
}
};
const saveFile = async () => {
if (!selectedFile) return;
try {
await fetch(`http://localhost:8002/api/files/write`, {
method: 'POST',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify({
project: projectName,
path: selectedFile,
content: fileContent
})
});
alert('File saved!');
} catch (err) {
alert('Error saving file: ' + err.message);
}
};
const toggleDir = (path) => {
const newExpanded = new Set(expandedDirs);
if (newExpanded.has(path)) {
newExpanded.delete(path);
} else {
newExpanded.add(path);
}
setExpandedDirs(newExpanded);
};
const FileTreeNode = ({ node, depth = 0 }) => (
<div style={{ marginLeft: `${depth * 16}px` }}>
<div
onClick={() => {
if (node.type === 'dir') {
toggleDir(node.path);
} else {
loadFile(node.path);
}
}}
style={{
padding: '6px 8px',
cursor: 'pointer',
background: selectedFile === node.path ? 'rgba(59, 130, 246, 0.2)' : 'transparent',
borderLeft: selectedFile === node.path ? '2px solid #3b82f6' : 'none',
fontSize: '12px',
userSelect: 'none',
display: 'flex',
alignItems: 'center',
gap: '6px'
}}
>
{node.type === 'dir' ? (
expandedDirs.has(node.path) ? '▼' : '▶'
) : (
'📄'
)}
<span>{node.name}</span>
</div>
{node.type === 'dir' && expandedDirs.has(node.path) && node.children && (
<div>
{node.children.map((child, i) => (
<FileTreeNode key={i} node={child} depth={depth + 1} />
))}
</div>
)}
</div>
);
return (
<div style={{
display: 'flex',
height: '100%',
background: '#0f172a',
color: '#e2e8f0'
}}>
{/* File Tree */}
<div style={{
width: '250px',
background: '#1e293b',
borderRight: '1px solid #334155',
overflowY: 'auto',
padding: '12px'
}}>
<h3 style={{ fontSize: '12px', margin: '0 0 12px 0', color: '#94a3b8' }}>
{projectName}
</h3>
{files.map((node, i) => (
<FileTreeNode key={i} node={node} />
))}
</div>
{/* Editor */}
<div style={{
flex: 1,
display: 'flex',
flexDirection: 'column',
background: '#0f172a'
}}>
{selectedFile ? (
<>
<div style={{
background: '#1e293b',
borderBottom: '1px solid #334155',
padding: '12px',
display: 'flex',
justifyContent: 'space-between',
alignItems: 'center'
}}>
<span style={{ fontSize: '12px' }}>{selectedFile}</span>
<button
onClick={saveFile}
style={{
padding: '6px 12px',
background: '#22c55e',
color: 'white',
border: 'none',
borderRadius: '4px',
cursor: 'pointer',
fontSize: '12px'
}}
>
💾 Save
</button>
</div>
<textarea
value={fileContent}
onChange={(e) => setFileContent(e.target.value)}
style={{
flex: 1,
background: '#1e293b',
color: '#e2e8f0',
border: 'none',
padding: '16px',
fontFamily: 'monospace',
fontSize: '13px',
outline: 'none',
resize: 'none'
}}
/>
</>
) : (
<div style={{
flex: 1,
display: 'flex',
alignItems: 'center',
justifyContent: 'center',
color: '#64748b'
}}>
Select a file to view/edit
</div>
)}
</div>
</div>
);
}
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