dbece64d4d
useChapterListCollapse 用 localStorage 记忆折叠态（SSR 首帧恒展开避免 hydration 不一致）；收起降为带展开按钮的窄轨、让宽给正文，展开时标题旁加收起按钮；三栏栅格据折叠态切列宽，章节列表/高亮/切章导航全保留。
938 lines
33 KiB
TypeScript
938 lines
33 KiB
TypeScript
"use client";
|
||
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import Link from "next/link";
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import { useEffect, useId, useRef, useState, type RefObject } from "react";
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import {
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BookMarked,
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ChevronDown,
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ClipboardCheck,
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FileText,
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HelpCircle,
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||
MessagesSquare,
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||
PanelLeft,
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||
PanelRight,
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||
PenLine,
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||
RefreshCw,
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Sparkles,
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Square,
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Wand2,
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WrapText,
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} from "lucide-react";
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import { AppShell } from "@/components/AppShell";
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import { Drawer } from "@/components/Drawer";
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import { ThinkingIndicator } from "@/components/ThinkingIndicator";
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import { useToast } from "@/components/Toast";
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import { Button } from "@/components/ui/Button";
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import { SectionHeader } from "@/components/ui/SectionHeader";
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import { StatusNote } from "@/components/ui/StatusNote";
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import { TextArea } from "@/components/ui/TextArea";
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import type { ProjectResponse } from "@/lib/api/types";
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import { friendlyError } from "@/lib/errors/messages";
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import { useAutosave } from "@/lib/autosave/useAutosave";
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import { useDraftStream } from "@/lib/stream/useDraftStream";
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import {
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WORKBENCH_CHAPTER_NO,
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type ChapterEntry,
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} from "@/lib/workbench/chapter";
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import {
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composeDirective,
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PLOT_PRESETS,
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STYLE_PRESETS,
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type Preset,
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} from "@/lib/workbench/directive";
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import { applyRefinement } from "@/lib/workbench/refineApply";
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import { buttonClass, focusRing } from "@/lib/ui/variants";
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import { ChapterList, ChapterListContent } from "./ChapterList";
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import { ChapterAssistant, AssistantContent } from "./ChapterAssistant";
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import { Editor, type EditorSelection } from "./Editor";
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import { RefinePanel } from "./RefinePanel";
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import { ContinuePanel } from "./ContinuePanel";
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import { InlineToolbox } from "./InlineToolbox";
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import { ChapterRewritePanel } from "./ChapterRewritePanel";
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import { ContextDrawer, CONTEXT_DRAWER_ENABLED } from "./ContextDrawer";
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import {
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AiConversationDrawer,
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AI_CONVERSATION_ENABLED,
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} from "./AiConversationDrawer";
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import { GenrePicker } from "./GenrePicker";
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import { GENRES } from "@/lib/wizard/wizard";
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import { useGenreGate, toGenreDirective } from "@/lib/workbench/useGenreGate";
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import { useAiConversation } from "@/lib/workbench/useAiConversation";
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import { useChapterListCollapse } from "@/lib/workbench/useChapterListCollapse";
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interface WorkbenchProps {
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project: ProjectResponse;
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// 当前章号（来自写作路由 `?chapter=N`）；缺省回退第 1 章。
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chapterNo?: number;
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// RSC 种入的已存草稿正文（GET .../draft）；无草稿（404）→ ""（空编辑器）。
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initialText?: string;
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// 大纲章节目录（GET .../outline）；无大纲 → 空数组（目录回退到仅当前章 + 去大纲提示）。
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chapters?: ChapterEntry[];
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}
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// 移动端右栏（目录/助手）经抽屉触达；桌面用三栏栅格。
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type MobilePanel = "chapters" | "assistant" | null;
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// M1：单章工作台。章节列表为占位（无章节列表端点）；默认第 1 章。
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// WORKBENCH_CHAPTER_NO 移到 lib/workbench/chapter.ts（非客户端模块），供 Server Component 安全导入。
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export function Workbench({
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project,
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chapterNo = WORKBENCH_CHAPTER_NO,
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initialText = "",
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chapters = [],
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}: WorkbenchProps) {
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// 用已存草稿作初值；流式开始后由下方 effect 覆盖（流不会被初值反扑——
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// stream.state.text 起始为空，仅当 streaming/done/aborted 且变化才写回）。
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const [text, setText] = useState(initialText);
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const [mobilePanel, setMobilePanel] = useState<MobilePanel>(null);
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// 本章指令（T4-b）：自由文本 + 风格预设 → 写本章时组装传入 draft 生成。
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const [directive, setDirective] = useState("");
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const [presetIds, setPresetIds] = useState<string[]>([]);
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// 选区级 AI 动作（润色/再沟通）：编辑器上报的最新选区 + 结果卡开合。
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const [selection, setSelection] = useState<EditorSelection | null>(null);
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const [refineOpen, setRefineOpen] = useState(false);
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const [continueOpen, setContinueOpen] = useState(false);
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const [toolboxOpen, setToolboxOpen] = useState(false);
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// WFW-8：整章「再沟通/重写」结果卡开合（意见 → 流式重写一版 → 版本栈 → 接受替换整章）。
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const [rewriteOpen, setRewriteOpen] = useState(false);
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// WFW-7 / P1-5：首次写章的极轻 genre 采集门。项目无题材 → 正文上方常驻一条内联「题材」选择条
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// （非弹窗），作者点一个题材再写；仅临时并入本次指令、不落库，避免无题材 slop，且第一次发送不被打断。
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const genreGate = useGenreGate(project.genre ?? null);
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// WFW-6 上下文速查抽屉：加法式、flag 灰度；与三张 AI 结果卡互不干扰。
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const [contextOpen, setContextOpen] = useState(false);
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// AC-3 AI 对话抽屉：Workbench 级单实例（append 即使抽屉关着也能触发）；flag 灰度。
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const [conversationOpen, setConversationOpen] = useState(false);
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const conversation = useAiConversation(project.id, chapterNo);
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// P2-2：桌面「目录」列可收起（记忆状态）；收起时把宽让给正文，窄轨留一个展开入口。
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const chapterList = useChapterListCollapse();
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const conversationTriggerRef = useRef<HTMLButtonElement>(null);
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const toast = useToast();
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const autosave = useAutosave(project.id, chapterNo, initialText);
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const stream = useDraftStream();
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const lastStreamText = useRef("");
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const canRefine = selection !== null && selection.text.trim().length > 0;
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const chapterTriggerRef = useRef<HTMLButtonElement>(null);
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const assistantTriggerRef = useRef<HTMLButtonElement>(null);
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const contextTriggerRef = useRef<HTMLButtonElement>(null);
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// 流式 token 累积进编辑器（打字机）；停止/结束后已生成部分留在草稿。
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useEffect(() => {
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const streamed = stream.state.text;
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if (
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(stream.state.phase === "streaming" ||
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stream.state.phase === "done" ||
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stream.state.phase === "aborted") &&
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streamed !== lastStreamText.current
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) {
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lastStreamText.current = streamed;
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setText(streamed);
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autosave.onChange(streamed);
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}
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}, [stream.state.phase, stream.state.text, autosave]);
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// 题材 + 三槽指令合并为一条写章指令（题材前置）；effectiveGenre 无 → 仅原指令。
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const startWrite = (effectiveGenre: string | null): void => {
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const base = composeDirective(directive, presetIds);
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const merged = [toGenreDirective(effectiveGenre), base]
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.filter((part) => part.length > 0)
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.join("；");
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void stream.start(project.id, chapterNo, merged);
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};
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const onWrite = (): void => {
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// 无题材且未点选 → 引导先点上方常驻「题材」条再写（HITL：不静默生成无题材 slop）。
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// 选择条一直可见，理想路径是发送前已选好，第一次「写本章」即顺滑流式、不被弹窗打断。
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if (genreGate.needsGenre && genreGate.chosenGenre === null) {
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toast("先在上方选个题材，AI 写得更贴合、少套话。", "info");
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return;
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}
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startWrite(genreGate.effectiveGenre);
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};
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const togglePreset = (id: string): void => {
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setPresetIds((prev) =>
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prev.includes(id) ? prev.filter((x) => x !== id) : [...prev, id],
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);
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};
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const onEditorChange = (value: string): void => {
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setText(value);
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autosave.onChange(value);
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};
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// 接受润色/再沟通产出：按内容重锚把选段替换为产出并落草稿；原文已变则提示重选（不盲替换）。
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const onAcceptRefine = (refined: string): void => {
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if (selection) {
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const next = applyRefinement(text, selection.text, refined, {
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start: selection.start,
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end: selection.end,
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});
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if (next === null) {
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toast("正文已改动，找不到原选段，请重新选择后再润色。", "error");
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} else {
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setText(next);
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autosave.onChange(next);
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}
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}
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setRefineOpen(false);
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setSelection(null);
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};
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// 四张 AI 结果卡（润色/续写/工具箱/整章重写）互斥，避免同时占位。
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// 润色以选区为对象：无选区时不静默失败，给出可见提示引导先选段（P0-4，替代 hover-only title）。
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const openRefine = (): void => {
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if (!canRefine) {
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toast("先在正文里选中一段再润色", "info");
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return;
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}
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setContinueOpen(false);
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setToolboxOpen(false);
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setRewriteOpen(false);
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setRefineOpen(true);
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};
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// 续写前先 flush 自动保存，确保 continue 读到的是最新草稿（with_prior_chapter 读库）。
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const openContinue = (): void => {
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autosave.flush();
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setRefineOpen(false);
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setToolboxOpen(false);
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setRewriteOpen(false);
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setContinueOpen(true);
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};
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const openToolbox = (): void => {
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setRefineOpen(false);
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setContinueOpen(false);
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setRewriteOpen(false);
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setToolboxOpen(true);
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};
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const openRewrite = (): void => {
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setRefineOpen(false);
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setContinueOpen(false);
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setToolboxOpen(false);
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||
setRewriteOpen(true);
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||
};
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// 接受某一版整章重写 → 替换整章正文并落草稿（HITL，作者点选才落）。
|
||
const onAcceptRewrite = (next: string): void => {
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setText(next);
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autosave.onChange(next);
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||
setRewriteOpen(false);
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||
};
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||
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// 追加一段文本到章末并落草稿（续写候选 / 工具箱产物共用）。
|
||
const appendToDraft = (chunk: string): void => {
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const base = text.trimEnd();
|
||
const next = base.length > 0 ? `${base}\n\n${chunk}` : chunk;
|
||
setText(next);
|
||
autosave.onChange(next);
|
||
};
|
||
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const onInsertContinuation = (candidate: string): void => {
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appendToDraft(candidate);
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setContinueOpen(false);
|
||
};
|
||
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||
// 从「AI 对话」历史再接受（复用 DRAFT-only HITL：只回填编辑器草稿，不绕开验收事务——不变量 #3）。
|
||
// 返回 true=成功则抽屉自关，露出改动后的编辑器 + 成功 toast；refine 找不到原选段返回 false + 漂移提示。
|
||
const onReplaceChapterFromHistory = (content: string): boolean => {
|
||
setText(content);
|
||
autosave.onChange(content);
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||
toast("已替换整章。", "success");
|
||
return true;
|
||
};
|
||
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const onAppendDraftFromHistory = (content: string): boolean => {
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appendToDraft(content);
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toast("已加到章末。", "success");
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return true;
|
||
};
|
||
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||
const onRefillSegmentFromHistory = (
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||
segment: string,
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||
refined: string,
|
||
): boolean => {
|
||
// 合成零区间强制 slice 校验失败 → 走 indexOf 按存档的原选段重锚；找不到则不盲替换。
|
||
const next = applyRefinement(text, segment, refined, { start: 0, end: 0 });
|
||
if (next === null) {
|
||
toast("正文已改动，找不到原选段，无法替换。", "error");
|
||
return false;
|
||
}
|
||
setText(next);
|
||
autosave.onChange(next);
|
||
toast("已替换这段。", "success");
|
||
return true;
|
||
};
|
||
|
||
// 字数统计非空白字符（与中文读者直觉一致：标点/空格不计入正文体量）。
|
||
const wordCount = text.replace(/\s+/g, "").length;
|
||
const closePanel = (): void => setMobilePanel(null);
|
||
|
||
// 流式里程碑播报（仅终结句，非逐 token）：完成/停止/失败时写入 role=status 区。
|
||
const liveMessage = ((): string => {
|
||
switch (stream.state.phase) {
|
||
case "done":
|
||
return `本章生成完成，共 ${wordCount} 字`;
|
||
case "aborted":
|
||
return "已停止";
|
||
case "error":
|
||
return stream.state.error
|
||
? friendlyError(stream.state.error.code, stream.state.error.message)
|
||
.text
|
||
: "本章生成失败，请稍后重试。";
|
||
default:
|
||
return "";
|
||
}
|
||
})();
|
||
|
||
return (
|
||
<AppShell
|
||
title={`〈${project.title}〉`}
|
||
subtitle={`第 ${chapterNo} 章`}
|
||
projectId={project.id}
|
||
activeNav="write"
|
||
>
|
||
<div
|
||
className={`grid min-h-[calc(100vh-var(--chrome,4rem))] grid-cols-1 xl:h-[calc(100vh-var(--chrome,4rem))] ${
|
||
chapterList.collapsed
|
||
? "xl:grid-cols-[2.75rem_1fr_18rem]"
|
||
: "xl:grid-cols-[12rem_1fr_18rem]"
|
||
}`}
|
||
>
|
||
<ChapterList
|
||
projectId={project.id}
|
||
chapters={chapters}
|
||
currentChapterNo={chapterNo}
|
||
collapsed={chapterList.collapsed}
|
||
onToggle={chapterList.toggle}
|
||
/>
|
||
|
||
<section className="flex min-w-0 flex-col bg-bg">
|
||
<MobileContextBar
|
||
chapterNo={chapterNo}
|
||
onOpenChapters={() => setMobilePanel("chapters")}
|
||
onOpenAssistant={() => setMobilePanel("assistant")}
|
||
chapterTriggerRef={chapterTriggerRef}
|
||
assistantTriggerRef={assistantTriggerRef}
|
||
/>
|
||
{genreGate.needsGenre ? (
|
||
// 项目无题材：正文上方常驻内联题材条（非弹窗），发送前选好即顺滑写章（P1-5）。
|
||
<GenrePicker
|
||
genres={GENRES}
|
||
value={genreGate.chosenGenre}
|
||
onPick={genreGate.setChosenGenre}
|
||
/>
|
||
) : null}
|
||
<DirectivePanel
|
||
directive={directive}
|
||
onDirectiveChange={setDirective}
|
||
presetIds={presetIds}
|
||
onTogglePreset={togglePreset}
|
||
defaultOpen={initialText.trim().length === 0}
|
||
streaming={stream.isStreaming}
|
||
onWrite={onWrite}
|
||
onStop={stream.stop}
|
||
/>
|
||
<AiVerbsRow
|
||
streaming={stream.isStreaming}
|
||
onContinue={openContinue}
|
||
onRefineSelection={openRefine}
|
||
onRewrite={openRewrite}
|
||
onToolbox={openToolbox}
|
||
/>
|
||
{refineOpen && canRefine && selection ? (
|
||
<RefinePanel
|
||
projectId={project.id}
|
||
chapterNo={chapterNo}
|
||
original={selection.text}
|
||
onAccept={onAcceptRefine}
|
||
onReaccept={onRefillSegmentFromHistory}
|
||
conversation={conversation}
|
||
onClose={() => setRefineOpen(false)}
|
||
/>
|
||
) : null}
|
||
{continueOpen ? (
|
||
<ContinuePanel
|
||
projectId={project.id}
|
||
chapterNo={chapterNo}
|
||
onInsert={onInsertContinuation}
|
||
appendMessages={conversation.appendMessages}
|
||
onClose={() => setContinueOpen(false)}
|
||
/>
|
||
) : null}
|
||
{toolboxOpen ? (
|
||
<InlineToolbox
|
||
projectId={project.id}
|
||
chapterNo={chapterNo}
|
||
manuscriptText={text}
|
||
appendMessages={conversation.appendMessages}
|
||
onInsertText={(chunk) => {
|
||
appendToDraft(chunk);
|
||
setToolboxOpen(false);
|
||
}}
|
||
onClose={() => setToolboxOpen(false)}
|
||
/>
|
||
) : null}
|
||
{rewriteOpen ? (
|
||
<ChapterRewritePanel
|
||
projectId={project.id}
|
||
chapterNo={chapterNo}
|
||
currentDraft={text}
|
||
onAccept={onAcceptRewrite}
|
||
conversation={conversation}
|
||
onClose={() => setRewriteOpen(false)}
|
||
/>
|
||
) : null}
|
||
<div className="flex-1 overflow-auto px-6 py-8">
|
||
{chapters.length === 0 ? (
|
||
<StatusNote variant="info" className="mb-4">
|
||
尚无大纲，将按设定自由生成。
|
||
</StatusNote>
|
||
) : null}
|
||
<Editor
|
||
value={text}
|
||
onChange={onEditorChange}
|
||
streaming={stream.isStreaming}
|
||
onSelectionChange={setSelection}
|
||
/>
|
||
</div>
|
||
<Toolbar
|
||
projectId={project.id}
|
||
chapterNo={chapterNo}
|
||
wordCount={wordCount}
|
||
savedLabel={autosave.savedLabel}
|
||
saveStatus={autosave.status}
|
||
streaming={stream.isStreaming}
|
||
streamError={stream.state.error}
|
||
liveMessage={liveMessage}
|
||
onStop={stream.stop}
|
||
onOpenContext={() => setContextOpen(true)}
|
||
contextTriggerRef={contextTriggerRef}
|
||
onOpenConversation={() => setConversationOpen(true)}
|
||
conversationTriggerRef={conversationTriggerRef}
|
||
/>
|
||
</section>
|
||
|
||
<ChapterAssistant projectId={project.id} chapterNo={chapterNo} />
|
||
</div>
|
||
|
||
{/* 窄屏 / 中屏(1024–1280)：目录 / 本章助手经抽屉触达；≥xl 已在三栏栅格里直显。 */}
|
||
<Drawer
|
||
open={mobilePanel === "chapters"}
|
||
onClose={closePanel}
|
||
side="left"
|
||
label="目录"
|
||
triggerRef={chapterTriggerRef}
|
||
>
|
||
<ChapterListContent
|
||
projectId={project.id}
|
||
chapters={chapters}
|
||
currentChapterNo={chapterNo}
|
||
/>
|
||
</Drawer>
|
||
<Drawer
|
||
open={mobilePanel === "assistant"}
|
||
onClose={closePanel}
|
||
side="right"
|
||
label="本章参考"
|
||
triggerRef={assistantTriggerRef}
|
||
>
|
||
<AssistantContent projectId={project.id} chapterNo={chapterNo} />
|
||
</Drawer>
|
||
|
||
{/* WFW-6 上下文速查：视口无关的右侧 slide-over；旧侧栏/全宽页路由保留、可回滚。 */}
|
||
<ContextDrawer
|
||
projectId={project.id}
|
||
open={contextOpen}
|
||
onClose={() => setContextOpen(false)}
|
||
triggerRef={contextTriggerRef}
|
||
/>
|
||
|
||
{/* AC-3 AI 对话：右侧 slide-over 气泡视图；从历史再接受只回填草稿，不绕验收事务。flag 灰度。 */}
|
||
{AI_CONVERSATION_ENABLED ? (
|
||
<AiConversationDrawer
|
||
open={conversationOpen}
|
||
onClose={() => setConversationOpen(false)}
|
||
conversation={conversation}
|
||
currentChapterNo={chapterNo}
|
||
onReplaceChapter={onReplaceChapterFromHistory}
|
||
onAppendDraft={onAppendDraftFromHistory}
|
||
onRefillSegment={onRefillSegmentFromHistory}
|
||
triggerRef={conversationTriggerRef}
|
||
/>
|
||
) : null}
|
||
</AppShell>
|
||
);
|
||
}
|
||
|
||
interface MobileContextBarProps {
|
||
chapterNo: number;
|
||
onOpenChapters: () => void;
|
||
onOpenAssistant: () => void;
|
||
chapterTriggerRef: RefObject<HTMLButtonElement | null>;
|
||
assistantTriggerRef: RefObject<HTMLButtonElement | null>;
|
||
}
|
||
|
||
function MobileContextBar({
|
||
chapterNo,
|
||
onOpenChapters,
|
||
onOpenAssistant,
|
||
chapterTriggerRef,
|
||
assistantTriggerRef,
|
||
}: MobileContextBarProps) {
|
||
return (
|
||
<div className="flex items-center justify-between gap-2 border-b border-line bg-panel px-4 py-2 xl:hidden">
|
||
<Button
|
||
ref={chapterTriggerRef}
|
||
onClick={onOpenChapters}
|
||
variant="secondary"
|
||
size="sm"
|
||
>
|
||
<PanelLeft className="h-4 w-4" aria-hidden="true" />
|
||
目录
|
||
</Button>
|
||
<span className="min-w-0 truncate font-mono text-xs text-ink-soft">
|
||
第 {chapterNo} 章
|
||
</span>
|
||
<Button
|
||
ref={assistantTriggerRef}
|
||
onClick={onOpenAssistant}
|
||
variant="secondary"
|
||
size="sm"
|
||
>
|
||
<PanelRight className="h-4 w-4" aria-hidden="true" />
|
||
助手
|
||
</Button>
|
||
</div>
|
||
);
|
||
}
|
||
|
||
interface DirectivePanelProps {
|
||
directive: string;
|
||
onDirectiveChange: (value: string) => void;
|
||
presetIds: readonly string[];
|
||
onTogglePreset: (id: string) => void;
|
||
// 空章默认展开（新手最需要看到输入框的时机）；满章默认收起以让出编辑视野。
|
||
defaultOpen: boolean;
|
||
// 发送键 = 写本章：把已选文风/剧情 + 自定义要求组装后逐字流式写进正文（不改成聊天气泡）。
|
||
streaming: boolean;
|
||
onWrite: () => void;
|
||
onStop: () => void;
|
||
}
|
||
|
||
// 本章写作指令面板（P0-2 提升）：正文正上方常驻的「和 AI 说话」输入条。
|
||
// 标题「告诉 AI 这章想怎么写」+ HITL 微文案 +「?这是什么」常驻可见；空章默认展开露出输入框。
|
||
// 发送键即「写本章」，沿用 composeDirective + 文风/剧情 chips + 流式打字机写进正文。
|
||
function DirectivePanel({
|
||
directive,
|
||
onDirectiveChange,
|
||
presetIds,
|
||
onTogglePreset,
|
||
defaultOpen,
|
||
streaming,
|
||
onWrite,
|
||
onStop,
|
||
}: DirectivePanelProps) {
|
||
const panelId = useId();
|
||
const [open, setOpen] = useState(defaultOpen);
|
||
const activeCount = presetIds.length + (directive.trim().length > 0 ? 1 : 0);
|
||
return (
|
||
<section className="border-b border-line bg-panel px-4 py-3 sm:px-6">
|
||
<div className="flex items-center justify-between gap-3">
|
||
<button
|
||
type="button"
|
||
onClick={() => setOpen((v) => !v)}
|
||
aria-expanded={open}
|
||
aria-controls={panelId}
|
||
className={`flex min-w-0 cursor-pointer items-center gap-2 rounded font-serif text-base text-ink hover:text-cinnabar ${focusRing}`}
|
||
>
|
||
<ChevronDown
|
||
className={`h-4 w-4 shrink-0 text-ink-soft transition-transform ${
|
||
open ? "rotate-180" : ""
|
||
}`}
|
||
aria-hidden="true"
|
||
/>
|
||
<span className="truncate">告诉 AI 这章想怎么写</span>
|
||
</button>
|
||
<div className="flex shrink-0 items-center gap-2">
|
||
{activeCount > 0 ? (
|
||
<span className="rounded border border-line bg-bg px-2 py-0.5 text-xs text-ink-soft">
|
||
{activeCount} 项指令
|
||
</span>
|
||
) : null}
|
||
{/* 常驻「发送键」= 写本章：始终可见（折叠时也在），逐字流式写进正文。带可见范围提示（P1-4）。 */}
|
||
{streaming ? (
|
||
<Button onClick={onStop} variant="danger" size="sm">
|
||
<Square className="h-4 w-4" aria-hidden="true" />
|
||
停
|
||
</Button>
|
||
) : (
|
||
<Button onClick={onWrite} variant="primary" size="sm">
|
||
<PenLine className="h-4 w-4" aria-hidden="true" />
|
||
写本章
|
||
<span className="text-2xs font-normal text-panel/75">
|
||
整章·从头写
|
||
</span>
|
||
</Button>
|
||
)}
|
||
<HitlHelp />
|
||
</div>
|
||
</div>
|
||
<p className="mt-1 text-xs text-ink-soft">
|
||
AI 给草稿，你决定采不采用，原文永远你说了算。
|
||
</p>
|
||
{open ? (
|
||
<div id={panelId} className="mt-3 space-y-3">
|
||
<SectionHeader
|
||
title="你的写作要求"
|
||
description="选文风、点剧情需求、写自己的要求，只影响本次生成。"
|
||
/>
|
||
<PresetGroup
|
||
label="文风"
|
||
presets={STYLE_PRESETS}
|
||
presetIds={presetIds}
|
||
onToggle={onTogglePreset}
|
||
/>
|
||
<PresetGroup
|
||
label="剧情需求"
|
||
presets={PLOT_PRESETS}
|
||
presetIds={presetIds}
|
||
onToggle={onTogglePreset}
|
||
/>
|
||
<label className="block">
|
||
<span className="mb-1 block text-sm text-ink-soft">自己的要求</span>
|
||
<TextArea
|
||
value={directive}
|
||
onChange={(e) => onDirectiveChange(e.target.value)}
|
||
rows={2}
|
||
placeholder="写点要求，AI 更懂你（留空则按大纲写）"
|
||
/>
|
||
</label>
|
||
{activeCount > 0 ? (
|
||
<StatusNote variant="info">
|
||
写本章时会把已选文风/剧情预设和你的要求合并进本次生成请求。
|
||
</StatusNote>
|
||
) : null}
|
||
</div>
|
||
) : null}
|
||
</section>
|
||
);
|
||
}
|
||
|
||
interface AiVerbsRowProps {
|
||
streaming: boolean;
|
||
onContinue: () => void;
|
||
onRefineSelection: () => void;
|
||
onRewrite: () => void;
|
||
onToolbox: () => void;
|
||
}
|
||
|
||
// 「或让 AI:」次级动作行（P1-1）：常驻贴在中央输入条下方，把续写/润色/整章重写/工具箱
|
||
// 归为「同一个 AI 的其它用法」（act-on-chapter 与导航分家）。每个动词带可见范围提示（P1-4）。
|
||
// 生成中禁用（避免与流式写章并发），触发逻辑沿用 Workbench 既有 open* 回调（仅搬家、不改行为）。
|
||
function AiVerbsRow({
|
||
streaming,
|
||
onContinue,
|
||
onRefineSelection,
|
||
onRewrite,
|
||
onToolbox,
|
||
}: AiVerbsRowProps) {
|
||
return (
|
||
<div className="flex flex-wrap items-center gap-x-3 gap-y-2 border-b border-line bg-panel px-4 py-2 sm:px-6">
|
||
<span className="text-xs text-ink-soft">或让 AI：</span>
|
||
<VerbButton
|
||
icon={WrapText}
|
||
label="续写"
|
||
hint="接着往下写"
|
||
disabled={streaming}
|
||
onClick={onContinue}
|
||
/>
|
||
<VerbButton
|
||
icon={Wand2}
|
||
label="润色选段"
|
||
hint="选中段·打磨"
|
||
disabled={streaming}
|
||
onClick={onRefineSelection}
|
||
/>
|
||
<VerbButton
|
||
icon={RefreshCw}
|
||
label="整章重写"
|
||
hint="整章·基于现有重写"
|
||
disabled={streaming}
|
||
onClick={onRewrite}
|
||
/>
|
||
<VerbButton
|
||
icon={Sparkles}
|
||
label="工具箱"
|
||
disabled={streaming}
|
||
onClick={onToolbox}
|
||
/>
|
||
</div>
|
||
);
|
||
}
|
||
|
||
interface VerbButtonProps {
|
||
icon: typeof WrapText;
|
||
label: string;
|
||
// 可见（非 hover-only）范围提示：让作者点前就能预判对草稿的影响（P1-4）。工具箱无范围提示。
|
||
hint?: string;
|
||
disabled: boolean;
|
||
onClick: () => void;
|
||
}
|
||
|
||
function VerbButton({ icon: Icon, label, hint, disabled, onClick }: VerbButtonProps) {
|
||
return (
|
||
<Button onClick={onClick} disabled={disabled} variant="secondary" size="sm">
|
||
<Icon className="h-4 w-4" aria-hidden="true" />
|
||
{label}
|
||
{hint ? <span className="text-2xs text-ink-soft">{hint}</span> : null}
|
||
</Button>
|
||
);
|
||
}
|
||
|
||
// 「?这是什么」：常驻、可再发现的说明（非一次性 coach）——解释「和 AI 说话」的闭环。
|
||
// 仿 AiToolbarMoreMenu：按钮 + 轻量弹层，Esc / 点击外部关闭，还原焦点。
|
||
function HitlHelp() {
|
||
const [open, setOpen] = useState(false);
|
||
const popId = useId();
|
||
const rootRef = useRef<HTMLDivElement>(null);
|
||
const buttonRef = useRef<HTMLButtonElement>(null);
|
||
|
||
useEffect(() => {
|
||
if (!open) return;
|
||
const onKeyDown = (e: KeyboardEvent): void => {
|
||
if (e.key === "Escape") {
|
||
setOpen(false);
|
||
buttonRef.current?.focus();
|
||
}
|
||
};
|
||
const onPointerDown = (e: PointerEvent): void => {
|
||
const target = e.target;
|
||
if (target instanceof Node && !rootRef.current?.contains(target)) {
|
||
setOpen(false);
|
||
}
|
||
};
|
||
window.addEventListener("keydown", onKeyDown);
|
||
window.addEventListener("pointerdown", onPointerDown);
|
||
return () => {
|
||
window.removeEventListener("keydown", onKeyDown);
|
||
window.removeEventListener("pointerdown", onPointerDown);
|
||
};
|
||
}, [open]);
|
||
|
||
return (
|
||
<div ref={rootRef} className="relative">
|
||
<button
|
||
ref={buttonRef}
|
||
type="button"
|
||
aria-haspopup="dialog"
|
||
aria-expanded={open}
|
||
aria-controls={popId}
|
||
onClick={() => setOpen((v) => !v)}
|
||
className={buttonClass({
|
||
variant: "ghost",
|
||
size: "sm",
|
||
className: "gap-1 text-xs text-ink-soft",
|
||
})}
|
||
>
|
||
<HelpCircle className="h-4 w-4" aria-hidden="true" />
|
||
这是什么
|
||
</button>
|
||
{open ? (
|
||
<div
|
||
id={popId}
|
||
role="dialog"
|
||
aria-label="怎么和 AI 说话"
|
||
className="absolute right-0 z-30 mt-2 w-72 max-w-[80vw] rounded border border-line bg-panel p-3 text-sm text-ink-soft shadow-paper"
|
||
>
|
||
<p className="mb-1 font-serif text-sm text-ink">怎么和 AI 说话</p>
|
||
<p>
|
||
在这条写下要求，点「写本章」——AI 会把草稿逐字写进正文。草稿随时能改；
|
||
满意了去「审稿」验收。原文永远你说了算。
|
||
</p>
|
||
</div>
|
||
) : null}
|
||
</div>
|
||
);
|
||
}
|
||
|
||
interface PresetGroupProps {
|
||
label: string;
|
||
presets: readonly Preset[];
|
||
presetIds: readonly string[];
|
||
onToggle: (id: string) => void;
|
||
}
|
||
|
||
// 一组预设 chips（文风 / 剧情需求）：点选 toggle，选中高亮。id 统一进 presetIds。
|
||
function PresetGroup({ label, presets, presetIds, onToggle }: PresetGroupProps) {
|
||
return (
|
||
<div>
|
||
<p className="mb-1 text-sm text-ink-soft">{label}</p>
|
||
<div className="flex flex-wrap gap-2" role="group" aria-label={label}>
|
||
{presets.map((preset) => {
|
||
const active = presetIds.includes(preset.id);
|
||
return (
|
||
<Button
|
||
key={preset.id}
|
||
type="button"
|
||
aria-pressed={active}
|
||
onClick={() => onToggle(preset.id)}
|
||
variant={active ? "outline" : "secondary"}
|
||
size="sm"
|
||
>
|
||
{preset.label}
|
||
</Button>
|
||
);
|
||
})}
|
||
</div>
|
||
</div>
|
||
);
|
||
}
|
||
|
||
// 写章失败提示：友好文案（不暴露 raw code）+ 可选「去设置」动作（F4）。
|
||
function StreamErrorNote({
|
||
streamError,
|
||
}: {
|
||
streamError: { code: string; message: string };
|
||
}) {
|
||
const friendly = friendlyError(streamError.code, streamError.message);
|
||
return (
|
||
<p className="mb-2 text-sm text-conflict">
|
||
{friendly.text}
|
||
{friendly.actionHref ? (
|
||
<>
|
||
{" "}
|
||
<Link
|
||
href={friendly.actionHref}
|
||
className="underline hover:text-cinnabar"
|
||
>
|
||
{friendly.actionLabel}
|
||
</Link>
|
||
</>
|
||
) : null}
|
||
</p>
|
||
);
|
||
}
|
||
|
||
// 底栏瘦身（P1-1）：act-on-chapter 动词与纯导航都已上移/移除，底栏只余
|
||
// 状态（字数/保存/播报）+ 流式时的「停」+ 唯一强调的「审稿」前进 CTA + 速查/对话记录抽屉入口。
|
||
interface ToolbarProps {
|
||
projectId: string;
|
||
chapterNo: number;
|
||
wordCount: number;
|
||
savedLabel: string | null;
|
||
saveStatus: ReturnType<typeof useAutosave>["status"];
|
||
streaming: boolean;
|
||
streamError: { code: string; message: string } | null;
|
||
// 流式里程碑播报句（完成/停止/失败）；仅在 role=status 区出现，不逐 token 刷新。
|
||
liveMessage: string;
|
||
// 流式时的「停」：底栏 sticky，滚到长正文下方也够得着（中央条会滚出视野）。
|
||
onStop: () => void;
|
||
// 打开上下文速查抽屉（WFW-6）。
|
||
onOpenContext: () => void;
|
||
contextTriggerRef: RefObject<HTMLButtonElement | null>;
|
||
// 打开对话记录抽屉（AC-3）。
|
||
onOpenConversation: () => void;
|
||
conversationTriggerRef: RefObject<HTMLButtonElement | null>;
|
||
}
|
||
|
||
function Toolbar({
|
||
projectId,
|
||
chapterNo,
|
||
wordCount,
|
||
savedLabel,
|
||
saveStatus,
|
||
streaming,
|
||
streamError,
|
||
liveMessage,
|
||
onStop,
|
||
onOpenContext,
|
||
contextTriggerRef,
|
||
onOpenConversation,
|
||
conversationTriggerRef,
|
||
}: ToolbarProps) {
|
||
return (
|
||
<div className="sticky bottom-0 z-10 border-t border-line bg-panel/95 px-4 py-2 backdrop-blur sm:px-6 sm:py-3">
|
||
{streamError ? <StreamErrorNote streamError={streamError} /> : null}
|
||
<div className="grid gap-2 sm:flex sm:flex-wrap sm:items-center sm:gap-3">
|
||
<div className="flex min-w-0 flex-wrap items-center gap-2">
|
||
{streaming ? (
|
||
<Button onClick={onStop} variant="danger" size="sm">
|
||
<Square className="h-4 w-4" aria-hidden="true" />
|
||
停
|
||
</Button>
|
||
) : null}
|
||
{streaming ? (
|
||
// ThinkingIndicator 自带 role=status，开始时播报一次「生成中」；
|
||
// 易变字数 aria-hidden，仅供视觉，不逐 token 打扰屏读。
|
||
<span className="inline-flex items-center gap-2">
|
||
<ThinkingIndicator label="生成中" className="text-xs text-cinnabar" />
|
||
<span
|
||
aria-hidden="true"
|
||
className="font-mono text-xs text-cinnabar"
|
||
>
|
||
{wordCount} 字
|
||
</span>
|
||
</span>
|
||
) : (
|
||
<span className="font-mono text-xs text-ink-soft">
|
||
字数 {wordCount}
|
||
</span>
|
||
)}
|
||
{/* 终结句播报区：完成/停止/失败时写入，屏读只播报里程碑。 */}
|
||
<span className="sr-only" role="status" aria-live="polite">
|
||
{liveMessage}
|
||
</span>
|
||
{CONTEXT_DRAWER_ENABLED ? (
|
||
<Button
|
||
ref={contextTriggerRef}
|
||
onClick={onOpenContext}
|
||
variant="secondary"
|
||
size="sm"
|
||
title="打开上下文速查（设定库/大纲/伏笔/规则/文风）"
|
||
>
|
||
<BookMarked className="h-4 w-4" aria-hidden="true" />
|
||
速查
|
||
</Button>
|
||
) : null}
|
||
{AI_CONVERSATION_ENABLED ? (
|
||
<Button
|
||
ref={conversationTriggerRef}
|
||
onClick={onOpenConversation}
|
||
variant="secondary"
|
||
size="sm"
|
||
title="打开对话记录（润色/重写/续写/工具箱往复留痕的只读日志）"
|
||
>
|
||
<MessagesSquare className="h-4 w-4" aria-hidden="true" />
|
||
对话记录
|
||
</Button>
|
||
) : null}
|
||
{/* 唯一强调的「审稿」= 写→审→验收的前进 CTA（导航去重后仅此一处强调，左栏另有入口）。 */}
|
||
<Link
|
||
href={`/projects/${projectId}/review?chapter=${chapterNo}`}
|
||
className={buttonClass({ variant: "outline", size: "sm" })}
|
||
>
|
||
<ClipboardCheck className="h-4 w-4" aria-hidden="true" />
|
||
审稿
|
||
</Link>
|
||
</div>
|
||
<span
|
||
role="status"
|
||
aria-live="polite"
|
||
className="min-w-0 font-mono text-xs text-ink-soft sm:ml-auto"
|
||
>
|
||
<FileText className="mr-1 inline h-3.5 w-3.5" aria-hidden="true" />
|
||
{saveStatus === "saving"
|
||
? "保存中…"
|
||
: saveStatus === "error"
|
||
? "保存失败"
|
||
: (savedLabel ?? "尚未保存")}
|
||
</span>
|
||
</div>
|
||
</div>
|
||
);
|
||
}
|