Split workspace into electron and ui packages
This commit is contained in:
Shantur Rathore
385
packages/ui/src/components/folder-selection-view.tsx
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385
packages/ui/src/components/folder-selection-view.tsx
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import { Component, createSignal, Show, For, onMount, onCleanup, createEffect } from "solid-js"
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import { Folder, Clock, Trash2, FolderPlus, Settings, ChevronRight } from "lucide-solid"
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import { useConfig } from "../stores/preferences"
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import AdvancedSettingsModal from "./advanced-settings-modal"
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import Kbd from "./kbd"
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const codeNomadLogo = new URL("../images/CodeNomad-Icon.png", import.meta.url).href
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interface FolderSelectionViewProps {
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onSelectFolder: (folder?: string, binaryPath?: string) => void
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isLoading?: boolean
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advancedSettingsOpen?: boolean
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onAdvancedSettingsOpen?: () => void
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onAdvancedSettingsClose?: () => void
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}
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const FolderSelectionView: Component<FolderSelectionViewProps> = (props) => {
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const { recentFolders, removeRecentFolder, preferences, updateLastUsedBinary } = useConfig()
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const [selectedIndex, setSelectedIndex] = createSignal(0)
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const [focusMode, setFocusMode] = createSignal<"recent" | "new" | null>("recent")
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const [selectedBinary, setSelectedBinary] = createSignal(preferences().lastUsedBinary || "opencode")
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let recentListRef: HTMLDivElement | undefined
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const folders = () => recentFolders()
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const isLoading = () => Boolean(props.isLoading)
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// Update selected binary when preferences change
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createEffect(() => {
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const lastUsed = preferences().lastUsedBinary
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if (lastUsed && lastUsed !== selectedBinary()) {
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setSelectedBinary(lastUsed)
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}
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})
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function scrollToIndex(index: number) {
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const container = recentListRef
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if (!container) return
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const element = container.querySelector(`[data-folder-index="${index}"]`) as HTMLElement | null
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if (!element) return
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const containerRect = container.getBoundingClientRect()
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const elementRect = element.getBoundingClientRect()
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if (elementRect.top < containerRect.top) {
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container.scrollTop -= containerRect.top - elementRect.top
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} else if (elementRect.bottom > containerRect.bottom) {
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container.scrollTop += elementRect.bottom - containerRect.bottom
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}
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}
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function handleKeyDown(e: KeyboardEvent) {
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const normalizedKey = e.key.toLowerCase()
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const isBrowseShortcut = (e.metaKey || e.ctrlKey) && !e.shiftKey && normalizedKey === "n"
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const blockedKeys = [
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"ArrowDown",
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"ArrowUp",
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"PageDown",
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"PageUp",
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"Home",
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"End",
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"Enter",
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"Backspace",
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"Delete",
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]
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if (isLoading()) {
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if (isBrowseShortcut || blockedKeys.includes(e.key)) {
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e.preventDefault()
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}
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return
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}
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const folderList = folders()
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if (isBrowseShortcut) {
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e.preventDefault()
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handleBrowse()
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return
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}
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if (folderList.length === 0) return
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if (e.key === "ArrowDown") {
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e.preventDefault()
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const newIndex = Math.min(selectedIndex() + 1, folderList.length - 1)
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setSelectedIndex(newIndex)
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setFocusMode("recent")
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scrollToIndex(newIndex)
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} else if (e.key === "ArrowUp") {
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e.preventDefault()
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const newIndex = Math.max(selectedIndex() - 1, 0)
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setSelectedIndex(newIndex)
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setFocusMode("recent")
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scrollToIndex(newIndex)
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} else if (e.key === "PageDown") {
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e.preventDefault()
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const pageSize = 5
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const newIndex = Math.min(selectedIndex() + pageSize, folderList.length - 1)
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setSelectedIndex(newIndex)
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setFocusMode("recent")
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scrollToIndex(newIndex)
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} else if (e.key === "PageUp") {
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e.preventDefault()
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const pageSize = 5
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const newIndex = Math.max(selectedIndex() - pageSize, 0)
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setSelectedIndex(newIndex)
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setFocusMode("recent")
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scrollToIndex(newIndex)
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} else if (e.key === "Home") {
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e.preventDefault()
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setSelectedIndex(0)
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setFocusMode("recent")
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scrollToIndex(0)
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} else if (e.key === "End") {
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e.preventDefault()
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const newIndex = folderList.length - 1
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setSelectedIndex(newIndex)
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setFocusMode("recent")
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scrollToIndex(newIndex)
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} else if (e.key === "Enter") {
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e.preventDefault()
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handleEnterKey()
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} else if (e.key === "Backspace" || e.key === "Delete") {
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e.preventDefault()
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if (folderList.length > 0 && focusMode() === "recent") {
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const folder = folderList[selectedIndex()]
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if (folder) {
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handleRemove(folder.path)
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}
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}
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}
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}
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function handleEnterKey() {
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if (isLoading()) return
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const folderList = folders()
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const index = selectedIndex()
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const folder = folderList[index]
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if (folder) {
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handleFolderSelect(folder.path)
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}
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}
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onMount(() => {
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window.addEventListener("keydown", handleKeyDown)
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onCleanup(() => {
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window.removeEventListener("keydown", handleKeyDown)
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})
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})
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function formatRelativeTime(timestamp: number): string {
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const seconds = Math.floor((Date.now() - timestamp) / 1000)
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const minutes = Math.floor(seconds / 60)
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const hours = Math.floor(minutes / 60)
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const days = Math.floor(hours / 24)
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if (days > 0) return `${days}d ago`
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if (hours > 0) return `${hours}h ago`
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if (minutes > 0) return `${minutes}m ago`
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return "just now"
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}
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function handleFolderSelect(path: string) {
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if (isLoading()) return
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updateLastUsedBinary(selectedBinary())
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props.onSelectFolder(path, selectedBinary())
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}
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function handleBrowse() {
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if (isLoading()) return
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updateLastUsedBinary(selectedBinary())
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props.onSelectFolder(undefined, selectedBinary())
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}
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function handleBinaryChange(binary: string) {
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setSelectedBinary(binary)
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}
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function handleRemove(path: string, e?: Event) {
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if (isLoading()) return
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e?.stopPropagation()
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removeRecentFolder(path)
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const folderList = folders()
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if (selectedIndex() >= folderList.length && folderList.length > 0) {
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setSelectedIndex(folderList.length - 1)
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}
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}
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function getDisplayPath(path: string): string {
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if (path.startsWith("/Users/")) {
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return path.replace(/^\/Users\/[^/]+/, "~")
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}
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return path
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}
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return (
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<>
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<div
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class="flex h-screen w-full items-start justify-center overflow-hidden py-6 relative"
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style="background-color: var(--surface-secondary)"
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>
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<div
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class="w-full max-w-3xl h-full px-8 pb-2 flex flex-col overflow-hidden"
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aria-busy={isLoading() ? "true" : "false"}
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>
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<div class="mb-6 text-center shrink-0">
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<div class="mb-3 flex justify-center">
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<img src={codeNomadLogo} alt="CodeNomad logo" class="h-48 w-auto" loading="lazy" />
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</div>
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<h1 class="mb-2 text-3xl font-semibold text-primary">CodeNomad</h1>
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<p class="text-base text-secondary">Select a folder to start coding with AI</p>
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</div>
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<div class="space-y-4 flex-1 min-h-0 overflow-hidden flex flex-col">
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<Show
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when={folders().length > 0}
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fallback={
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<div class="panel panel-empty-state flex-1">
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<div class="panel-empty-state-icon">
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<Clock class="w-12 h-12 mx-auto" />
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</div>
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<p class="panel-empty-state-title">No Recent Folders</p>
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<p class="panel-empty-state-description">Browse for a folder to get started</p>
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</div>
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}
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>
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<div class="panel flex flex-col flex-1 min-h-0">
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<div class="panel-header">
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<h2 class="panel-title">Recent Folders</h2>
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<p class="panel-subtitle">
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{folders().length} {folders().length === 1 ? "folder" : "folders"} available
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</p>
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</div>
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<div class="panel-list panel-list--fill flex-1 min-h-0 overflow-auto" ref={(el) => (recentListRef = el)}>
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<For each={folders()}>
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{(folder, index) => (
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<div
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class="panel-list-item"
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classList={{
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"panel-list-item-highlight": focusMode() === "recent" && selectedIndex() === index(),
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"panel-list-item-disabled": isLoading(),
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}}
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>
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<div class="flex items-center gap-2 w-full px-1">
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<button
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data-folder-index={index()}
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class="panel-list-item-content flex-1"
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disabled={isLoading()}
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onClick={() => handleFolderSelect(folder.path)}
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onMouseEnter={() => {
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if (isLoading()) return
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setFocusMode("recent")
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setSelectedIndex(index())
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}}
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>
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<div class="flex items-center justify-between gap-3 w-full">
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<div class="flex-1 min-w-0">
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<div class="flex items-center gap-2 mb-1">
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<Folder class="w-4 h-4 flex-shrink-0 icon-muted" />
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<span class="text-sm font-medium truncate text-primary">
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{folder.path.split("/").pop()}
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</span>
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</div>
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<div class="text-xs font-mono truncate pl-6 text-muted">
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{getDisplayPath(folder.path)}
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</div>
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<div class="text-xs mt-1 pl-6 text-muted">
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{formatRelativeTime(folder.lastAccessed)}
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</div>
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</div>
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<Show when={focusMode() === "recent" && selectedIndex() === index()}>
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<kbd class="kbd">↵</kbd>
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</Show>
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</div>
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</button>
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<button
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onClick={(e) => handleRemove(folder.path, e)}
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disabled={isLoading()}
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class="p-2 transition-all hover:bg-red-100 dark:hover:bg-red-900/30 opacity-70 hover:opacity-100 rounded"
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title="Remove from recent"
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>
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<Trash2 class="w-3.5 h-3.5 transition-colors icon-muted hover:text-red-600 dark:hover:text-red-400" />
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</button>
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</div>
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</div>
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)}
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</For>
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</div>
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</div>
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</Show>
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<div class="panel shrink-0">
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<div class="panel-header">
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<h2 class="panel-title">Browse for Folder</h2>
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<p class="panel-subtitle">Select any folder on your computer</p>
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</div>
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<div class="panel-body">
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<button
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onClick={handleBrowse}
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disabled={props.isLoading}
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class="button-primary w-full flex items-center justify-center text-sm disabled:cursor-not-allowed"
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onMouseEnter={() => setFocusMode("new")}
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>
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<div class="flex items-center gap-2">
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<FolderPlus class="w-4 h-4" />
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<span>{props.isLoading ? "Opening..." : "Browse Folders"}</span>
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</div>
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<Kbd shortcut="cmd+n" class="ml-2" />
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</button>
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</div>
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{/* Advanced settings section */}
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<div class="panel-section w-full">
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<button
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onClick={() => props.onAdvancedSettingsOpen?.()}
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class="panel-section-header w-full justify-between"
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>
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<div class="flex items-center gap-2">
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<Settings class="w-4 h-4 icon-muted" />
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<span class="text-sm font-medium text-secondary">Advanced Settings</span>
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</div>
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<ChevronRight class="w-4 h-4 icon-muted" />
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</button>
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</div>
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</div>
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</div>
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<div class="mt-1 panel panel-footer shrink-0">
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<div class="panel-footer-hints">
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<Show when={folders().length > 0}>
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<div class="flex items-center gap-1.5">
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<kbd class="kbd">↑</kbd>
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<kbd class="kbd">↓</kbd>
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<span>Navigate</span>
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</div>
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<div class="flex items-center gap-1.5">
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<kbd class="kbd">Enter</kbd>
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<span>Select</span>
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</div>
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<div class="flex items-center gap-1.5">
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<kbd class="kbd">Del</kbd>
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<span>Remove</span>
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</div>
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</Show>
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<div class="flex items-center gap-1.5">
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<Kbd shortcut="cmd+n" />
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<span>Browse</span>
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</div>
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</div>
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</div>
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</div>
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<Show when={isLoading()}>
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<div class="folder-loading-overlay">
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<div class="folder-loading-indicator">
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<div class="spinner" />
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<p class="folder-loading-text">Starting instance…</p>
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<p class="folder-loading-subtext">Hang tight while we prepare your workspace.</p>
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</div>
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</div>
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</Show>
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</div>
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<AdvancedSettingsModal
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open={Boolean(props.advancedSettingsOpen)}
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onClose={() => props.onAdvancedSettingsClose?.()}
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selectedBinary={selectedBinary()}
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onBinaryChange={handleBinaryChange}
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isLoading={props.isLoading}
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/>
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</>
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)
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}
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export default FolderSelectionView
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Reference in New Issue
Block a user