- 冲突「采纳改法」:有补丁瞬时改入终稿并选中;无补丁但可定位则采纳时调 AI(refiner)重写该段套入;定位不到提示手改 - 正文改为行内高亮叠层编辑器(与页面同底色、随内容增高、无滚动条),点冲突卡/锚点整页滚到并选中+闪烁 - 仅对可在正文定位的冲突显示「跳转」/锚点;locate 支持从 where 引号抽原文,杜绝定位失败刷屏 - 伏笔建议卡:新埋一键登记(预填表单)/ 疑似回收一键标记 CLOSED(复用现有端点) - 审稿页草稿自动保存(防抖 PUT /draft),与「验收本章」解耦,刷新不丢 - 写作路由带章号 ?chapter=N + 验收成功面板/大纲页「写下一章」入口;写作目录从大纲列出全部章节 Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
129 lines
4.9 KiB
TypeScript
129 lines
4.9 KiB
TypeScript
"use client";
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import { useRef, type ReactNode, type RefObject } from "react";
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import { locateInDraft } from "@/lib/review/locate";
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import type { ReviewConflict } from "@/lib/review/sse";
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interface AnnotatedTextProps {
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value: string;
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onChange: (next: string) => void;
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conflicts: ReviewConflict[];
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// 当前聚焦的冲突下标(来自报告卡「跳转」/锚点),用于锚点高亮联动。
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focusedIndex: number | null;
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onAnchorClick: (index: number) => void;
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// 转发给可编辑 textarea,供父组件 setSelectionRange 定位/高亮问题区域。
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editorRef?: RefObject<HTMLTextAreaElement | null>;
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}
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// 高亮叠层编辑器:背景层渲染带 <mark> 高亮的正文,前景透明 textarea 负责编辑。
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// 两层必须共享同一盒模型/排版常量,否则高亮与文字像素错位。
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const TYPO =
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"box-border w-full font-serif text-[17px] leading-[1.9] tracking-normal whitespace-pre-wrap break-words";
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// 把终稿按已定位的冲突区间切成 [纯文本 | <mark> | …];<mark> 带 id 供父组件滚动定位。
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// 区间按 start 排序,重叠区间保留先到者(跳过后者),避免标签嵌套。
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function buildSegments(value: string, conflicts: ReviewConflict[]): ReactNode[] {
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const spans = conflicts
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.map((c, i) => ({ i, loc: locateInDraft(value, c) }))
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.filter(
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(x): x is { i: number; loc: { start: number; end: number } } =>
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x.loc !== null,
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)
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.sort((a, b) => a.loc.start - b.loc.start);
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const nodes: ReactNode[] = [];
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let cursor = 0;
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for (const { i, loc } of spans) {
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if (loc.start < cursor) continue; // 与已保留区间重叠 → 跳过
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if (loc.start > cursor) nodes.push(value.slice(cursor, loc.start));
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nodes.push(
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<mark
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key={`mark-${i}`}
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id={`draft-mark-${i}`}
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className="draft-mark text-ink"
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>
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{value.slice(loc.start, loc.end)}
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</mark>,
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);
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cursor = loc.end;
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}
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if (cursor < value.length) nodes.push(value.slice(cursor));
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return nodes;
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}
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// 正文就地编辑 + 冲突锚点(UX §8.3 / §6.1)。
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// 顶部一排朱砂锚点:每条冲突一枚,点击=定位到正文对应区域(父组件在 textarea 选中并滚动)。
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// 正文本体=高亮叠层编辑器:可直接改稿;冲突原文以朱砂淡底持续高亮,点锚点滚到并闪烁。
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export function AnnotatedText({
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value,
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onChange,
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conflicts,
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focusedIndex,
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onAnchorClick,
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editorRef,
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}: AnnotatedTextProps) {
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const backdropRef = useRef<HTMLDivElement>(null);
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const segments = buildSegments(value, conflicts);
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// 只为能在正文里定位到的冲突渲染锚点(其余如涉及摘要/跨章的冲突不在正文,点了也定位不到)。
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const anchorable = conflicts
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.map((c, i) => ({ c, i }))
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.filter(({ c }) => locateInDraft(value, c) !== null);
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return (
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<div className="flex flex-col gap-3">
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{anchorable.length > 0 ? (
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<div className="flex flex-wrap gap-2 border-b border-line pb-3">
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{anchorable.map(({ c, i }) => (
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<button
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key={`${c.type}-${c.where}-${i}`}
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type="button"
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id={`anchor-${i}`}
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onClick={() => onAnchorClick(i)}
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aria-current={focusedIndex === i ? "true" : undefined}
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className={`conflict-anchor rounded px-2 py-0.5 text-xs ${
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focusedIndex === i
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? "bg-cinnabar text-panel"
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: "text-conflict hover:bg-[var(--color-conflict)]/10"
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}`}
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title={`${c.type}:${c.where || "正文"} — 点击定位到正文`}
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>
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<span aria-hidden="true">⌇</span> {c.type}
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{c.where ? ` · ${c.where}` : ""}
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</button>
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))}
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</div>
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) : null}
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<label htmlFor="final-text" className="sr-only">
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终稿正文
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</label>
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<div className="relative min-h-[40vh] w-full bg-transparent">
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{/* 背景高亮层:在文档流中决定高度(撑满全文),仅展示(不可交互)。 */}
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<div
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ref={backdropRef}
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data-draft-backdrop
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aria-hidden="true"
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className={`${TYPO} pointer-events-none relative select-none text-ink`}
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>
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{value ? (
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segments
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) : (
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<span className="text-ink-soft/60">
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(无待审正文,先去写作页起草本章)
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</span>
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)}
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{"\n"}
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</div>
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{/* 前景编辑层:文字透明(由背景层显示),仅保留光标;无内部滚动(页面滚动)。 */}
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<textarea
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ref={editorRef}
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id="final-text"
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value={value}
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onChange={(e) => onChange(e.target.value)}
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spellCheck={false}
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className={`${TYPO} absolute inset-0 resize-none overflow-hidden border-0 bg-transparent text-transparent caret-[color:var(--color-ink)] outline-none focus:outline-none`}
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/>
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</div>
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</div>
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);
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}
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