claude-code

web/components/tools/ToolFileWrite.tsx

@@ -0,0 +1,103 @@
+"use client";
+
+import { ChevronRight } from "lucide-react";
+import { FileIcon } from "./FileIcon";
+import { SyntaxHighlight, getLanguageFromPath } from "./SyntaxHighlight";
+import { ToolUseBlock } from "./ToolUseBlock";
+
+interface ToolFileWriteProps {
+  input: {
+    file_path: string;
+    content: string;
+  };
+  result?: string;
+  isError?: boolean;
+  isRunning?: boolean;
+  startedAt?: number;
+  completedAt?: number;
+}
+
+function FileBreadcrumb({ filePath }: { filePath: string }) {
+  const parts = filePath.replace(/^\//, "").split("/");
+  return (
+    <div className="flex items-center gap-1 font-mono text-xs text-surface-400 flex-wrap">
+      {parts.map((part, i) => (
+        <span key={i} className="flex items-center gap-1">
+          {i > 0 && <ChevronRight className="w-3 h-3 text-surface-600" />}
+          <span
+            className={i === parts.length - 1 ? "text-surface-200 font-medium" : ""}
+          >
+            {part}
+          </span>
+        </span>
+      ))}
+    </div>
+  );
+}
+
+function isNewFile(result?: string): boolean {
+  if (!result) return false;
+  return /creat|new/i.test(result);
+}
+
+export function ToolFileWrite({
+  input,
+  result,
+  isError = false,
+  isRunning = false,
+  startedAt,
+  completedAt,
+}: ToolFileWriteProps) {
+  const lang = getLanguageFromPath(input.file_path);
+  const lineCount = input.content.split("\n").length;
+
+  return (
+    <ToolUseBlock
+      toolName="write"
+      toolInput={input}
+      toolResult={result}
+      isError={isError}
+      isRunning={isRunning}
+      startedAt={startedAt}
+      completedAt={completedAt}
+    >
+      {/* File path header */}
+      <div className="flex items-center gap-2 px-3 py-2 border-b border-surface-700/50 bg-surface-850">
+        <FileIcon
+          filePath={input.file_path}
+          className="w-3.5 h-3.5 text-surface-400 flex-shrink-0"
+        />
+        <FileBreadcrumb filePath={input.file_path} />
+        <div className="ml-auto flex items-center gap-2 flex-shrink-0">
+          <span className="text-xs text-surface-500">{lineCount} lines</span>
+          <span
+            className={
+              isNewFile(result)
+                ? "text-xs px-1.5 py-0.5 rounded bg-green-900/40 text-green-400 border border-green-800/50"
+                : "text-xs px-1.5 py-0.5 rounded bg-yellow-900/30 text-yellow-400 border border-yellow-800/40"
+            }
+          >
+            {isNewFile(result) ? "New file" : "Overwrite"}
+          </span>
+        </div>
+      </div>
+
+      {/* Content */}
+      {isRunning ? (
+        <div className="px-3 py-4 text-surface-500 text-xs animate-pulse">
+          Writing…
+        </div>
+      ) : isError ? (
+        <div className="px-3 py-3 text-red-400 text-xs font-mono">{result}</div>
+      ) : (
+        <div className="overflow-auto max-h-[480px] [&_pre]:!bg-transparent [&_pre]:!m-0 [&_.shiki]:!bg-transparent">
+          <SyntaxHighlight
+            code={input.content}
+            lang={lang}
+            className="text-xs [&_pre]:p-3 [&_pre]:leading-5"
+          />
+        </div>
+      )}
+    </ToolUseBlock>
+  );
+}