1108 lines
33 KiB
TypeScript
1108 lines
33 KiB
TypeScript
import { onCleanup, Show, Match, Switch, createMemo, createEffect, on, onMount } from "solid-js"
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import { createMediaQuery } from "@solid-primitives/media"
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import { createResizeObserver } from "@solid-primitives/resize-observer"
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import { useLocal } from "@/context/local"
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import { selectionFromLines, useFile, type FileSelection, type SelectedLineRange } from "@/context/file"
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import { createStore } from "solid-js/store"
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import { ResizeHandle } from "@opencode-ai/ui/resize-handle"
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import { Select } from "@opencode-ai/ui/select"
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import { createAutoScroll } from "@opencode-ai/ui/hooks"
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import { Mark } from "@opencode-ai/ui/logo"
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import { useSync } from "@/context/sync"
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import { useLayout } from "@/context/layout"
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import { checksum, base64Encode } from "@opencode-ai/util/encode"
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import { useDialog } from "@opencode-ai/ui/context/dialog"
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import { useLanguage } from "@/context/language"
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import { useNavigate, useParams } from "@solidjs/router"
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import { UserMessage } from "@opencode-ai/sdk/v2"
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import { useSDK } from "@/context/sdk"
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import { usePrompt } from "@/context/prompt"
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import { useComments } from "@/context/comments"
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import { SessionHeader, NewSessionView } from "@/components/session"
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import { same } from "@/utils/same"
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import { createOpenReviewFile } from "@/pages/session/helpers"
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import { createScrollSpy } from "@/pages/session/scroll-spy"
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import { SessionReviewTab, type DiffStyle, type SessionReviewTabProps } from "@/pages/session/review-tab"
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import { TerminalPanel } from "@/pages/session/terminal-panel"
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import { MessageTimeline } from "@/pages/session/message-timeline"
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import { useSessionCommands } from "@/pages/session/use-session-commands"
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import { SessionComposerRegion, createSessionComposerState } from "@/pages/session/composer"
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import { SessionMobileTabs } from "@/pages/session/session-mobile-tabs"
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import { SessionSidePanel } from "@/pages/session/session-side-panel"
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import { useSessionHashScroll } from "@/pages/session/use-session-hash-scroll"
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export default function Page() {
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const layout = useLayout()
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const local = useLocal()
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const file = useFile()
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const sync = useSync()
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const dialog = useDialog()
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const language = useLanguage()
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const params = useParams()
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const navigate = useNavigate()
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const sdk = useSDK()
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const prompt = usePrompt()
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const comments = useComments()
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const [ui, setUi] = createStore({
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pendingMessage: undefined as string | undefined,
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scrollGesture: 0,
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scroll: {
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overflow: false,
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bottom: true,
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},
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})
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const composer = createSessionComposerState()
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const sessionKey = createMemo(() => `${params.dir}${params.id ? "/" + params.id : ""}`)
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const workspaceKey = createMemo(() => params.dir ?? "")
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const workspaceTabs = createMemo(() => layout.tabs(workspaceKey))
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const tabs = createMemo(() => layout.tabs(sessionKey))
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const view = createMemo(() => layout.view(sessionKey))
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createEffect(
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on(
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() => params.id,
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(id, prev) => {
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if (!id) return
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if (prev) return
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const pending = layout.handoff.tabs()
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if (!pending) return
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if (Date.now() - pending.at > 60_000) {
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layout.handoff.clearTabs()
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return
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}
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if (pending.id !== id) return
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layout.handoff.clearTabs()
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if (pending.dir !== (params.dir ?? "")) return
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const from = workspaceTabs().tabs()
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if (from.all.length === 0 && !from.active) return
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const current = tabs().tabs()
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if (current.all.length > 0 || current.active) return
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const all = normalizeTabs(from.all)
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const active = from.active ? normalizeTab(from.active) : undefined
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tabs().setAll(all)
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tabs().setActive(active && all.includes(active) ? active : all[0])
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workspaceTabs().setAll([])
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workspaceTabs().setActive(undefined)
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},
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{ defer: true },
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),
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)
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const isDesktop = createMediaQuery("(min-width: 768px)")
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const desktopReviewOpen = createMemo(() => isDesktop() && view().reviewPanel.opened())
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const desktopFileTreeOpen = createMemo(() => isDesktop() && layout.fileTree.opened())
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const desktopSidePanelOpen = createMemo(() => desktopReviewOpen() || desktopFileTreeOpen())
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const sessionPanelWidth = createMemo(() => {
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if (!desktopSidePanelOpen()) return "100%"
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if (desktopReviewOpen()) return `${layout.session.width()}px`
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return `calc(100% - ${layout.fileTree.width()}px)`
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})
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const centered = createMemo(() => isDesktop() && !desktopReviewOpen())
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function normalizeTab(tab: string) {
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if (!tab.startsWith("file://")) return tab
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return file.tab(tab)
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}
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function normalizeTabs(list: string[]) {
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const seen = new Set<string>()
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const next: string[] = []
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for (const item of list) {
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const value = normalizeTab(item)
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if (seen.has(value)) continue
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seen.add(value)
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next.push(value)
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}
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return next
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}
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const openReviewPanel = () => {
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if (!view().reviewPanel.opened()) view().reviewPanel.open()
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}
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createEffect(() => {
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const active = tabs().active()
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if (!active) return
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const path = file.pathFromTab(active)
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if (path) file.load(path)
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})
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createEffect(() => {
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const current = tabs().all()
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if (current.length === 0) return
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const next = normalizeTabs(current)
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if (same(current, next)) return
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tabs().setAll(next)
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const active = tabs().active()
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if (!active) return
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if (!active.startsWith("file://")) return
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const normalized = normalizeTab(active)
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if (active === normalized) return
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tabs().setActive(normalized)
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})
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const info = createMemo(() => (params.id ? sync.session.get(params.id) : undefined))
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const diffs = createMemo(() => (params.id ? (sync.data.session_diff[params.id] ?? []) : []))
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const reviewCount = createMemo(() => Math.max(info()?.summary?.files ?? 0, diffs().length))
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const hasReview = createMemo(() => reviewCount() > 0)
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const revertMessageID = createMemo(() => info()?.revert?.messageID)
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const messages = createMemo(() => (params.id ? (sync.data.message[params.id] ?? []) : []))
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const messagesReady = createMemo(() => {
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const id = params.id
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if (!id) return true
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return sync.data.message[id] !== undefined
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})
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const historyMore = createMemo(() => {
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const id = params.id
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if (!id) return false
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return sync.session.history.more(id)
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})
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const historyLoading = createMemo(() => {
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const id = params.id
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if (!id) return false
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return sync.session.history.loading(id)
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})
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const emptyUserMessages: UserMessage[] = []
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const userMessages = createMemo(
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() => messages().filter((m) => m.role === "user") as UserMessage[],
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emptyUserMessages,
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{ equals: same },
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)
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const visibleUserMessages = createMemo(
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() => {
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const revert = revertMessageID()
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if (!revert) return userMessages()
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return userMessages().filter((m) => m.id < revert)
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},
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emptyUserMessages,
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{
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equals: same,
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},
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)
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const lastUserMessage = createMemo(() => visibleUserMessages().at(-1))
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createEffect(
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on(
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() => lastUserMessage()?.id,
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() => {
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const msg = lastUserMessage()
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if (!msg) return
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if (msg.agent) local.agent.set(msg.agent)
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if (msg.model) local.model.set(msg.model)
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},
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),
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)
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const [store, setStore] = createStore({
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messageId: undefined as string | undefined,
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turnStart: 0,
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mobileTab: "session" as "session" | "changes",
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changes: "session" as "session" | "turn",
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newSessionWorktree: "main",
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})
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const turnDiffs = createMemo(() => lastUserMessage()?.summary?.diffs ?? [])
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const reviewDiffs = createMemo(() => (store.changes === "session" ? diffs() : turnDiffs()))
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const renderedUserMessages = createMemo(
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() => {
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const msgs = visibleUserMessages()
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const start = store.turnStart
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if (start <= 0) return msgs
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if (start >= msgs.length) return emptyUserMessages
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return msgs.slice(start)
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},
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emptyUserMessages,
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{
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equals: same,
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},
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)
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const newSessionWorktree = createMemo(() => {
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if (store.newSessionWorktree === "create") return "create"
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const project = sync.project
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if (project && sdk.directory !== project.worktree) return sdk.directory
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return "main"
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})
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const activeMessage = createMemo(() => {
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if (!store.messageId) return lastUserMessage()
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const found = visibleUserMessages()?.find((m) => m.id === store.messageId)
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return found ?? lastUserMessage()
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})
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const setActiveMessage = (message: UserMessage | undefined) => {
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setStore("messageId", message?.id)
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}
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function navigateMessageByOffset(offset: number) {
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const msgs = visibleUserMessages()
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if (msgs.length === 0) return
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const current = store.messageId
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const base = current ? msgs.findIndex((m) => m.id === current) : msgs.length
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const currentIndex = base === -1 ? msgs.length : base
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const targetIndex = currentIndex + offset
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if (targetIndex < 0 || targetIndex > msgs.length) return
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if (targetIndex === msgs.length) {
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resumeScroll()
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return
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}
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autoScroll.pause()
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scrollToMessage(msgs[targetIndex], "auto")
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}
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const diffsReady = createMemo(() => {
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const id = params.id
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if (!id) return true
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if (!hasReview()) return true
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return sync.data.session_diff[id] !== undefined
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})
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const reviewEmptyKey = createMemo(() => {
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const project = sync.project
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if (!project || project.vcs) return "session.review.empty"
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return "session.review.noVcs"
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})
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let inputRef!: HTMLDivElement
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let promptDock: HTMLDivElement | undefined
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let dockHeight = 0
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let scroller: HTMLDivElement | undefined
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let content: HTMLDivElement | undefined
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const scrollGestureWindowMs = 250
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const markScrollGesture = (target?: EventTarget | null) => {
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const root = scroller
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if (!root) return
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const el = target instanceof Element ? target : undefined
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const nested = el?.closest("[data-scrollable]")
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if (nested && nested !== root) return
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setUi("scrollGesture", Date.now())
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}
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const hasScrollGesture = () => Date.now() - ui.scrollGesture < scrollGestureWindowMs
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createEffect(() => {
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sdk.directory
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const id = params.id
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if (!id) return
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void sync.session.sync(id)
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void sync.session.todo(id)
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})
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createEffect(
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on(
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() => visibleUserMessages().at(-1)?.id,
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(lastId, prevLastId) => {
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if (lastId && prevLastId && lastId > prevLastId) {
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setStore("messageId", undefined)
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}
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},
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{ defer: true },
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),
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)
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createEffect(
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on(
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sessionKey,
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() => {
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setStore("messageId", undefined)
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setStore("changes", "session")
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},
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{ defer: true },
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),
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)
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createEffect(
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on(
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() => params.dir,
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(dir) => {
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if (!dir) return
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setStore("newSessionWorktree", "main")
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},
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{ defer: true },
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),
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)
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const selectionPreview = (path: string, selection: FileSelection) => {
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const content = file.get(path)?.content?.content
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if (!content) return undefined
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const start = Math.max(1, Math.min(selection.startLine, selection.endLine))
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const end = Math.max(selection.startLine, selection.endLine)
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const lines = content.split("\n").slice(start - 1, end)
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if (lines.length === 0) return undefined
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return lines.slice(0, 2).join("\n")
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}
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const addCommentToContext = (input: {
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file: string
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selection: SelectedLineRange
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comment: string
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preview?: string
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origin?: "review" | "file"
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}) => {
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const selection = selectionFromLines(input.selection)
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const preview = input.preview ?? selectionPreview(input.file, selection)
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const saved = comments.add({
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file: input.file,
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selection: input.selection,
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comment: input.comment,
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})
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prompt.context.add({
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type: "file",
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path: input.file,
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selection,
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comment: input.comment,
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commentID: saved.id,
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commentOrigin: input.origin,
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preview,
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})
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}
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const handleKeyDown = (event: KeyboardEvent) => {
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const activeElement = document.activeElement as HTMLElement | undefined
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if (activeElement) {
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const isProtected = activeElement.closest("[data-prevent-autofocus]")
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const isInput = /^(INPUT|TEXTAREA|SELECT|BUTTON)$/.test(activeElement.tagName) || activeElement.isContentEditable
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if (isProtected || isInput) return
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}
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if (dialog.active) return
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if (activeElement === inputRef) {
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if (event.key === "Escape") inputRef?.blur()
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return
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}
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// Don't autofocus chat if desktop terminal panel is open
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if (isDesktop() && view().terminal.opened()) return
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// Only treat explicit scroll keys as potential "user scroll" gestures.
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if (event.key === "PageUp" || event.key === "PageDown" || event.key === "Home" || event.key === "End") {
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markScrollGesture()
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return
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}
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if (event.key.length === 1 && event.key !== "Unidentified" && !(event.ctrlKey || event.metaKey)) {
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if (composer.blocked()) return
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inputRef?.focus()
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}
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}
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const contextOpen = createMemo(() => tabs().active() === "context" || tabs().all().includes("context"))
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const openedTabs = createMemo(() =>
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tabs()
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.all()
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.filter((tab) => tab !== "context" && tab !== "review"),
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)
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const mobileChanges = createMemo(() => !isDesktop() && store.mobileTab === "changes")
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const reviewTab = createMemo(() => isDesktop())
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const fileTreeTab = () => layout.fileTree.tab()
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const setFileTreeTab = (value: "changes" | "all") => layout.fileTree.setTab(value)
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const [tree, setTree] = createStore({
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reviewScroll: undefined as HTMLDivElement | undefined,
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pendingDiff: undefined as string | undefined,
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activeDiff: undefined as string | undefined,
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})
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createEffect(
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on(
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sessionKey,
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() => {
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setTree({ reviewScroll: undefined, pendingDiff: undefined, activeDiff: undefined })
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},
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{ defer: true },
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),
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)
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const showAllFiles = () => {
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if (fileTreeTab() !== "changes") return
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setFileTreeTab("all")
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}
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const focusInput = () => inputRef?.focus()
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useSessionCommands({
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navigateMessageByOffset,
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setActiveMessage,
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focusInput,
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})
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const openReviewFile = createOpenReviewFile({
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showAllFiles,
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tabForPath: file.tab,
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openTab: tabs().open,
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loadFile: file.load,
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})
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const changesOptions = ["session", "turn"] as const
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const changesOptionsList = [...changesOptions]
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const changesTitle = () => (
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<Select
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options={changesOptionsList}
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current={store.changes}
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label={(option) =>
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option === "session" ? language.t("ui.sessionReview.title") : language.t("ui.sessionReview.title.lastTurn")
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}
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onSelect={(option) => option && setStore("changes", option)}
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variant="ghost"
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size="small"
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valueClass="text-14-medium"
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/>
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)
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const emptyTurn = () => (
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<div class="h-full pb-30 flex flex-col items-center justify-center text-center gap-6">
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<Mark class="w-14 opacity-10" />
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<div class="text-14-regular text-text-weak max-w-56">{language.t("session.review.noChanges")}</div>
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</div>
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)
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const reviewContent = (input: {
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diffStyle: DiffStyle
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onDiffStyleChange?: (style: DiffStyle) => void
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classes?: SessionReviewTabProps["classes"]
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loadingClass: string
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emptyClass: string
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}) => (
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<Switch>
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<Match when={store.changes === "turn" && !!params.id}>
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<SessionReviewTab
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title={changesTitle()}
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empty={emptyTurn()}
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diffs={reviewDiffs}
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view={view}
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diffStyle={input.diffStyle}
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onDiffStyleChange={input.onDiffStyleChange}
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onScrollRef={(el) => setTree("reviewScroll", el)}
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focusedFile={tree.activeDiff}
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onLineComment={(comment) => addCommentToContext({ ...comment, origin: "review" })}
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comments={comments.all()}
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focusedComment={comments.focus()}
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onFocusedCommentChange={comments.setFocus}
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onViewFile={openReviewFile}
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classes={input.classes}
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/>
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</Match>
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<Match when={hasReview()}>
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<Show
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when={diffsReady()}
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fallback={<div class={input.loadingClass}>{language.t("session.review.loadingChanges")}</div>}
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>
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<SessionReviewTab
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title={changesTitle()}
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diffs={reviewDiffs}
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view={view}
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diffStyle={input.diffStyle}
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onDiffStyleChange={input.onDiffStyleChange}
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onScrollRef={(el) => setTree("reviewScroll", el)}
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focusedFile={tree.activeDiff}
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onLineComment={(comment) => addCommentToContext({ ...comment, origin: "review" })}
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comments={comments.all()}
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focusedComment={comments.focus()}
|
|
onFocusedCommentChange={comments.setFocus}
|
|
onViewFile={openReviewFile}
|
|
classes={input.classes}
|
|
/>
|
|
</Show>
|
|
</Match>
|
|
<Match when={true}>
|
|
<SessionReviewTab
|
|
title={changesTitle()}
|
|
empty={
|
|
store.changes === "turn" ? (
|
|
emptyTurn()
|
|
) : (
|
|
<div class={input.emptyClass}>
|
|
<Mark class="w-14 opacity-10" />
|
|
<div class="text-14-regular text-text-weak max-w-56">{language.t(reviewEmptyKey())}</div>
|
|
</div>
|
|
)
|
|
}
|
|
diffs={reviewDiffs}
|
|
view={view}
|
|
diffStyle={input.diffStyle}
|
|
onDiffStyleChange={input.onDiffStyleChange}
|
|
onScrollRef={(el) => setTree("reviewScroll", el)}
|
|
focusedFile={tree.activeDiff}
|
|
onLineComment={(comment) => addCommentToContext({ ...comment, origin: "review" })}
|
|
comments={comments.all()}
|
|
focusedComment={comments.focus()}
|
|
onFocusedCommentChange={comments.setFocus}
|
|
onViewFile={openReviewFile}
|
|
classes={input.classes}
|
|
/>
|
|
</Match>
|
|
</Switch>
|
|
)
|
|
|
|
const reviewPanel = () => (
|
|
<div class="flex flex-col h-full overflow-hidden bg-background-stronger contain-strict">
|
|
<div class="relative pt-2 flex-1 min-h-0 overflow-hidden">
|
|
{reviewContent({
|
|
diffStyle: layout.review.diffStyle(),
|
|
onDiffStyleChange: layout.review.setDiffStyle,
|
|
loadingClass: "px-6 py-4 text-text-weak",
|
|
emptyClass: "h-full pb-30 flex flex-col items-center justify-center text-center gap-6",
|
|
})}
|
|
</div>
|
|
</div>
|
|
)
|
|
|
|
createEffect(
|
|
on(
|
|
() => tabs().active(),
|
|
(active) => {
|
|
if (!active) return
|
|
if (fileTreeTab() !== "changes") return
|
|
if (!file.pathFromTab(active)) return
|
|
showAllFiles()
|
|
},
|
|
{ defer: true },
|
|
),
|
|
)
|
|
|
|
const reviewDiffId = (path: string) => {
|
|
const sum = checksum(path)
|
|
if (!sum) return
|
|
return `session-review-diff-${sum}`
|
|
}
|
|
|
|
const reviewDiffTop = (path: string) => {
|
|
const root = tree.reviewScroll
|
|
if (!root) return
|
|
|
|
const id = reviewDiffId(path)
|
|
if (!id) return
|
|
|
|
const el = document.getElementById(id)
|
|
if (!(el instanceof HTMLElement)) return
|
|
if (!root.contains(el)) return
|
|
|
|
const a = el.getBoundingClientRect()
|
|
const b = root.getBoundingClientRect()
|
|
return a.top - b.top + root.scrollTop
|
|
}
|
|
|
|
const scrollToReviewDiff = (path: string) => {
|
|
const root = tree.reviewScroll
|
|
if (!root) return false
|
|
|
|
const top = reviewDiffTop(path)
|
|
if (top === undefined) return false
|
|
|
|
view().setScroll("review", { x: root.scrollLeft, y: top })
|
|
root.scrollTo({ top, behavior: "auto" })
|
|
return true
|
|
}
|
|
|
|
const focusReviewDiff = (path: string) => {
|
|
openReviewPanel()
|
|
const current = view().review.open() ?? []
|
|
if (!current.includes(path)) view().review.setOpen([...current, path])
|
|
setTree({ activeDiff: path, pendingDiff: path })
|
|
}
|
|
|
|
createEffect(() => {
|
|
const pending = tree.pendingDiff
|
|
if (!pending) return
|
|
if (!tree.reviewScroll) return
|
|
if (!diffsReady()) return
|
|
|
|
const attempt = (count: number) => {
|
|
if (tree.pendingDiff !== pending) return
|
|
if (count > 60) {
|
|
setTree("pendingDiff", undefined)
|
|
return
|
|
}
|
|
|
|
const root = tree.reviewScroll
|
|
if (!root) {
|
|
requestAnimationFrame(() => attempt(count + 1))
|
|
return
|
|
}
|
|
|
|
if (!scrollToReviewDiff(pending)) {
|
|
requestAnimationFrame(() => attempt(count + 1))
|
|
return
|
|
}
|
|
|
|
const top = reviewDiffTop(pending)
|
|
if (top === undefined) {
|
|
requestAnimationFrame(() => attempt(count + 1))
|
|
return
|
|
}
|
|
|
|
if (Math.abs(root.scrollTop - top) <= 1) {
|
|
setTree("pendingDiff", undefined)
|
|
return
|
|
}
|
|
|
|
requestAnimationFrame(() => attempt(count + 1))
|
|
}
|
|
|
|
requestAnimationFrame(() => attempt(0))
|
|
})
|
|
|
|
const activeTab = createMemo(() => {
|
|
const active = tabs().active()
|
|
if (active === "context") return "context"
|
|
if (active === "review" && reviewTab()) return "review"
|
|
if (active && file.pathFromTab(active)) return normalizeTab(active)
|
|
|
|
const first = openedTabs()[0]
|
|
if (first) return first
|
|
if (contextOpen()) return "context"
|
|
if (reviewTab() && hasReview()) return "review"
|
|
return "empty"
|
|
})
|
|
|
|
createEffect(() => {
|
|
if (!layout.ready()) return
|
|
if (tabs().active()) return
|
|
if (openedTabs().length === 0 && !contextOpen() && !(reviewTab() && hasReview())) return
|
|
|
|
const next = activeTab()
|
|
if (next === "empty") return
|
|
tabs().setActive(next)
|
|
})
|
|
|
|
createEffect(
|
|
on(
|
|
() => layout.fileTree.opened(),
|
|
(opened, prev) => {
|
|
if (prev === undefined) return
|
|
if (!isDesktop()) return
|
|
|
|
if (opened) {
|
|
const active = tabs().active()
|
|
const tab = active === "review" || (!active && hasReview()) ? "changes" : "all"
|
|
layout.fileTree.setTab(tab)
|
|
}
|
|
},
|
|
{ defer: true },
|
|
),
|
|
)
|
|
|
|
createEffect(() => {
|
|
const id = params.id
|
|
if (!id) return
|
|
|
|
const wants = isDesktop()
|
|
? desktopFileTreeOpen() || (desktopReviewOpen() && activeTab() === "review")
|
|
: store.mobileTab === "changes"
|
|
if (!wants) return
|
|
if (sync.data.session_diff[id] !== undefined) return
|
|
if (sync.status === "loading") return
|
|
|
|
void sync.session.diff(id)
|
|
})
|
|
|
|
let treeDir: string | undefined
|
|
createEffect(() => {
|
|
const dir = sdk.directory
|
|
if (!isDesktop()) return
|
|
if (!layout.fileTree.opened()) return
|
|
if (sync.status === "loading") return
|
|
|
|
fileTreeTab()
|
|
const refresh = treeDir !== dir
|
|
treeDir = dir
|
|
void (refresh ? file.tree.refresh("") : file.tree.list(""))
|
|
})
|
|
|
|
createEffect(
|
|
on(
|
|
() => sdk.directory,
|
|
() => {
|
|
void file.tree.list("")
|
|
|
|
const active = tabs().active()
|
|
if (!active) return
|
|
const path = file.pathFromTab(active)
|
|
if (!path) return
|
|
void file.load(path, { force: true })
|
|
},
|
|
{ defer: true },
|
|
),
|
|
)
|
|
|
|
const autoScroll = createAutoScroll({
|
|
working: () => true,
|
|
overflowAnchor: "dynamic",
|
|
})
|
|
|
|
let scrollStateFrame: number | undefined
|
|
let scrollStateTarget: HTMLDivElement | undefined
|
|
const scrollSpy = createScrollSpy({
|
|
onActive: (id) => {
|
|
if (id === store.messageId) return
|
|
setStore("messageId", id)
|
|
},
|
|
})
|
|
|
|
const updateScrollState = (el: HTMLDivElement) => {
|
|
const max = el.scrollHeight - el.clientHeight
|
|
const overflow = max > 1
|
|
const bottom = !overflow || el.scrollTop >= max - 2
|
|
|
|
if (ui.scroll.overflow === overflow && ui.scroll.bottom === bottom) return
|
|
setUi("scroll", { overflow, bottom })
|
|
}
|
|
|
|
const scheduleScrollState = (el: HTMLDivElement) => {
|
|
scrollStateTarget = el
|
|
if (scrollStateFrame !== undefined) return
|
|
|
|
scrollStateFrame = requestAnimationFrame(() => {
|
|
scrollStateFrame = undefined
|
|
|
|
const target = scrollStateTarget
|
|
scrollStateTarget = undefined
|
|
if (!target) return
|
|
|
|
updateScrollState(target)
|
|
})
|
|
}
|
|
|
|
const resumeScroll = () => {
|
|
setStore("messageId", undefined)
|
|
autoScroll.forceScrollToBottom()
|
|
clearMessageHash()
|
|
|
|
const el = scroller
|
|
if (el) scheduleScrollState(el)
|
|
}
|
|
|
|
// When the user returns to the bottom, treat the active message as "latest".
|
|
createEffect(
|
|
on(
|
|
autoScroll.userScrolled,
|
|
(scrolled) => {
|
|
if (scrolled) return
|
|
setStore("messageId", undefined)
|
|
clearMessageHash()
|
|
},
|
|
{ defer: true },
|
|
),
|
|
)
|
|
|
|
createEffect(
|
|
on(
|
|
sessionKey,
|
|
() => {
|
|
scrollSpy.clear()
|
|
},
|
|
{ defer: true },
|
|
),
|
|
)
|
|
|
|
const anchor = (id: string) => `message-${id}`
|
|
|
|
const setScrollRef = (el: HTMLDivElement | undefined) => {
|
|
scroller = el
|
|
autoScroll.scrollRef(el)
|
|
scrollSpy.setContainer(el)
|
|
if (el) scheduleScrollState(el)
|
|
}
|
|
|
|
createResizeObserver(
|
|
() => content,
|
|
() => {
|
|
const el = scroller
|
|
if (el) scheduleScrollState(el)
|
|
scrollSpy.markDirty()
|
|
},
|
|
)
|
|
|
|
const turnInit = 20
|
|
const turnBatch = 20
|
|
let turnHandle: number | undefined
|
|
let turnIdle = false
|
|
|
|
function cancelTurnBackfill() {
|
|
const handle = turnHandle
|
|
if (handle === undefined) return
|
|
turnHandle = undefined
|
|
|
|
if (turnIdle && window.cancelIdleCallback) {
|
|
window.cancelIdleCallback(handle)
|
|
return
|
|
}
|
|
|
|
clearTimeout(handle)
|
|
}
|
|
|
|
function scheduleTurnBackfill() {
|
|
if (turnHandle !== undefined) return
|
|
if (store.turnStart <= 0) return
|
|
|
|
if (window.requestIdleCallback) {
|
|
turnIdle = true
|
|
turnHandle = window.requestIdleCallback(() => {
|
|
turnHandle = undefined
|
|
backfillTurns()
|
|
})
|
|
return
|
|
}
|
|
|
|
turnIdle = false
|
|
turnHandle = window.setTimeout(() => {
|
|
turnHandle = undefined
|
|
backfillTurns()
|
|
}, 0)
|
|
}
|
|
|
|
function backfillTurns() {
|
|
const start = store.turnStart
|
|
if (start <= 0) return
|
|
|
|
const next = start - turnBatch
|
|
const nextStart = next > 0 ? next : 0
|
|
|
|
const el = scroller
|
|
if (!el) {
|
|
setStore("turnStart", nextStart)
|
|
scheduleTurnBackfill()
|
|
return
|
|
}
|
|
|
|
const beforeTop = el.scrollTop
|
|
const beforeHeight = el.scrollHeight
|
|
|
|
setStore("turnStart", nextStart)
|
|
|
|
requestAnimationFrame(() => {
|
|
const delta = el.scrollHeight - beforeHeight
|
|
if (!delta) return
|
|
el.scrollTop = beforeTop + delta
|
|
})
|
|
|
|
scheduleTurnBackfill()
|
|
}
|
|
|
|
createEffect(
|
|
on(
|
|
() => [params.id, messagesReady()] as const,
|
|
([id, ready]) => {
|
|
cancelTurnBackfill()
|
|
setStore("turnStart", 0)
|
|
if (!id || !ready) return
|
|
|
|
const len = visibleUserMessages().length
|
|
const start = len > turnInit ? len - turnInit : 0
|
|
setStore("turnStart", start)
|
|
scheduleTurnBackfill()
|
|
},
|
|
{ defer: true },
|
|
),
|
|
)
|
|
|
|
createResizeObserver(
|
|
() => promptDock,
|
|
({ height }) => {
|
|
const next = Math.ceil(height)
|
|
|
|
if (next === dockHeight) return
|
|
|
|
const el = scroller
|
|
const delta = next - dockHeight
|
|
const stick = el ? el.scrollHeight - el.clientHeight - el.scrollTop < 10 + Math.max(0, delta) : false
|
|
|
|
dockHeight = next
|
|
|
|
if (stick) autoScroll.forceScrollToBottom()
|
|
|
|
if (el) scheduleScrollState(el)
|
|
scrollSpy.markDirty()
|
|
},
|
|
)
|
|
|
|
const { clearMessageHash, scrollToMessage } = useSessionHashScroll({
|
|
sessionKey,
|
|
sessionID: () => params.id,
|
|
messagesReady,
|
|
visibleUserMessages,
|
|
turnStart: () => store.turnStart,
|
|
currentMessageId: () => store.messageId,
|
|
pendingMessage: () => ui.pendingMessage,
|
|
setPendingMessage: (value) => setUi("pendingMessage", value),
|
|
setActiveMessage,
|
|
setTurnStart: (value) => setStore("turnStart", value),
|
|
scheduleTurnBackfill,
|
|
autoScroll,
|
|
scroller: () => scroller,
|
|
anchor,
|
|
scheduleScrollState,
|
|
consumePendingMessage: layout.pendingMessage.consume,
|
|
})
|
|
|
|
onMount(() => {
|
|
document.addEventListener("keydown", handleKeyDown)
|
|
})
|
|
|
|
onCleanup(() => {
|
|
cancelTurnBackfill()
|
|
document.removeEventListener("keydown", handleKeyDown)
|
|
scrollSpy.destroy()
|
|
if (scrollStateFrame !== undefined) cancelAnimationFrame(scrollStateFrame)
|
|
})
|
|
|
|
return (
|
|
<div class="relative bg-background-base size-full overflow-hidden flex flex-col">
|
|
<SessionHeader />
|
|
<div class="flex-1 min-h-0 flex flex-col md:flex-row">
|
|
<SessionMobileTabs
|
|
open={!isDesktop() && !!params.id}
|
|
mobileTab={store.mobileTab}
|
|
hasReview={hasReview()}
|
|
reviewCount={reviewCount()}
|
|
onSession={() => setStore("mobileTab", "session")}
|
|
onChanges={() => setStore("mobileTab", "changes")}
|
|
/>
|
|
|
|
{/* Session panel */}
|
|
<div
|
|
classList={{
|
|
"@container relative shrink-0 flex flex-col min-h-0 h-full bg-background-stronger": true,
|
|
"flex-1": true,
|
|
"md:flex-none": desktopSidePanelOpen(),
|
|
}}
|
|
style={{
|
|
width: sessionPanelWidth(),
|
|
}}
|
|
>
|
|
<div class="flex-1 min-h-0 overflow-hidden">
|
|
<Switch>
|
|
<Match when={params.id}>
|
|
<Show when={activeMessage()}>
|
|
<MessageTimeline
|
|
mobileChanges={mobileChanges()}
|
|
mobileFallback={reviewContent({
|
|
diffStyle: "unified",
|
|
classes: {
|
|
root: "pb-8",
|
|
header: "px-4",
|
|
container: "px-4",
|
|
},
|
|
loadingClass: "px-4 py-4 text-text-weak",
|
|
emptyClass: "h-full pb-30 flex flex-col items-center justify-center text-center gap-6",
|
|
})}
|
|
scroll={ui.scroll}
|
|
onResumeScroll={resumeScroll}
|
|
setScrollRef={setScrollRef}
|
|
onScheduleScrollState={scheduleScrollState}
|
|
onAutoScrollHandleScroll={autoScroll.handleScroll}
|
|
onMarkScrollGesture={markScrollGesture}
|
|
hasScrollGesture={hasScrollGesture}
|
|
isDesktop={isDesktop()}
|
|
onScrollSpyScroll={scrollSpy.onScroll}
|
|
onAutoScrollInteraction={autoScroll.handleInteraction}
|
|
centered={centered()}
|
|
setContentRef={(el) => {
|
|
content = el
|
|
autoScroll.contentRef(el)
|
|
|
|
const root = scroller
|
|
if (root) scheduleScrollState(root)
|
|
}}
|
|
turnStart={store.turnStart}
|
|
onRenderEarlier={() => setStore("turnStart", 0)}
|
|
historyMore={historyMore()}
|
|
historyLoading={historyLoading()}
|
|
onLoadEarlier={() => {
|
|
const id = params.id
|
|
if (!id) return
|
|
setStore("turnStart", 0)
|
|
sync.session.history.loadMore(id)
|
|
}}
|
|
renderedUserMessages={renderedUserMessages()}
|
|
anchor={anchor}
|
|
onRegisterMessage={scrollSpy.register}
|
|
onUnregisterMessage={scrollSpy.unregister}
|
|
lastUserMessageID={lastUserMessage()?.id}
|
|
/>
|
|
</Show>
|
|
</Match>
|
|
<Match when={true}>
|
|
<NewSessionView
|
|
worktree={newSessionWorktree()}
|
|
onWorktreeChange={(value) => {
|
|
if (value === "create") {
|
|
setStore("newSessionWorktree", value)
|
|
return
|
|
}
|
|
|
|
setStore("newSessionWorktree", "main")
|
|
|
|
const target = value === "main" ? sync.project?.worktree : value
|
|
if (!target) return
|
|
if (target === sdk.directory) return
|
|
layout.projects.open(target)
|
|
navigate(`/${base64Encode(target)}/session`)
|
|
}}
|
|
/>
|
|
</Match>
|
|
</Switch>
|
|
</div>
|
|
|
|
<SessionComposerRegion
|
|
state={composer}
|
|
centered={centered()}
|
|
inputRef={(el) => {
|
|
inputRef = el
|
|
}}
|
|
newSessionWorktree={newSessionWorktree()}
|
|
onNewSessionWorktreeReset={() => setStore("newSessionWorktree", "main")}
|
|
onSubmit={() => {
|
|
comments.clear()
|
|
resumeScroll()
|
|
}}
|
|
onResponseSubmit={resumeScroll}
|
|
setPromptDockRef={(el) => {
|
|
promptDock = el
|
|
}}
|
|
/>
|
|
|
|
<Show when={desktopReviewOpen()}>
|
|
<ResizeHandle
|
|
direction="horizontal"
|
|
size={layout.session.width()}
|
|
min={450}
|
|
max={typeof window === "undefined" ? 1000 : window.innerWidth * 0.45}
|
|
onResize={layout.session.resize}
|
|
/>
|
|
</Show>
|
|
</div>
|
|
|
|
<SessionSidePanel reviewPanel={reviewPanel} activeDiff={tree.activeDiff} focusReviewDiff={focusReviewDiff} />
|
|
</div>
|
|
|
|
<TerminalPanel />
|
|
</div>
|
|
)
|
|
}
|