'use client'; import { CopyIconButton } from "@/app/(app)/components/copyIconButton"; import { FileDiff } from "@/features/git"; import { FileCode } from "lucide-react"; import { useCallback, useMemo } from "react"; import { CommitActionLink } from "../../../components/commitParts"; import { getBrowsePath } from "../../../hooks/utils"; import { computeChangeCounts, DiffStat } from "./diffStat"; import { getFileStatus, StatusBadge } from "./fileStatus"; import { LightweightDiffViewer } from "./lightweightDiffViewer"; const getDisplayPath = (file: FileDiff): string => { if (getFileStatus(file) === 'renamed') { return `${file.oldPath} → ${file.newPath}`; } return file.newPath ?? file.oldPath ?? ''; }; interface FileDiffRowProps { file: FileDiff; yOffset: number; repoName: string; commitSha: string; // Null for the initial commit (no parent). parentSha: string | null; isCollapsed: boolean; onToggleCollapsed: () => void; } export const FileDiffRow = ({ file, yOffset, repoName, commitSha, parentSha, isCollapsed, onToggleCollapsed }: FileDiffRowProps) => { const status = getFileStatus(file); // Deleted files don't exist at the commit, so the link points to the // file's last existing state — the old path at the parent commit. For // every other status, link to the new path at this commit. const isDeleted = status === 'deleted'; const linkPath = isDeleted ? file.oldPath : file.newPath; const linkRevision = isDeleted ? parentSha : commitSha; const viewAtCommitHref = linkPath && linkRevision ? getBrowsePath({ repoName, revisionName: linkRevision, path: linkPath, pathType: 'blob', }) : null; const onCopyPath = useCallback(() => { const pathToCopy = file.newPath ?? file.oldPath; if (!pathToCopy) { return false; } navigator.clipboard.writeText(pathToCopy); return true; }, [file.newPath, file.oldPath]); const changeCounts = useMemo(() => computeChangeCounts(file), [file]); return (

{getDisplayPath(file)}

{viewAtCommitHref && ( } /> )}

{!isCollapsed && ( file.hunks.length === 0 ? (

No textual diff (binary file or empty change).

) : ( ) )}

); };