Initial commit: a Copper-style panel for prompts and photos

Keeps text prompts and photos in a floating always-on-top panel and
copies them back to the clipboard on click. Double-Shift captures the
selection from any app; sections, search, copy-as-list, merge, and
local JSON persistence mirror shadcn's Copper workflow.

💘 Generated with Crush

Assisted-by: Crush:kimi-k3
This commit is contained in:
2026-10-07 20:54:49 +08:00
commit c074be3378
14 changed files with 1675 additions and 0 deletions
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import SwiftUI
import AppKit
import ServiceManagement
@main
struct PromptApp: App {
@NSApplicationDelegateAdaptor(AppDelegate.self) private var appDelegate
var body: some Scene {
// The app lives in a floating panel + status item, so there are no
// real windows; a bare Settings scene keeps SwiftUI happy.
Settings { EmptyView() }
}
}
final class AppDelegate: NSObject, NSApplicationDelegate {
private var statusItem: NSStatusItem?
func applicationDidFinishLaunching(_ notification: Notification) {
NSApp.setActivationPolicy(.accessory)
// Single instance: stale copies keep their hotkeys alive after an
// update and eat the events meant for the new instance.
let myPid = ProcessInfo.processInfo.processIdentifier
let others = NSRunningApplication.runningApplications(withBundleIdentifier: "dev.tzgyn.prompt")
.filter { $0.processIdentifier != myPid }
for other in others {
other.forceTerminate()
}
HotkeyManager.shared.onCapture = {
DispatchQueue.global(qos: .userInitiated).async {
Capture.captureSelectionIntoStore()
}
}
HotkeyManager.shared.onTogglePanel = {
Task { @MainActor in PanelController.shared.toggle() }
}
HotkeyManager.shared.start()
setupStatusItem()
}
private func setupStatusItem() {
let item = NSStatusBar.system.statusItem(withLength: NSStatusItem.squareLength)
item.autosaveName = "Prompt"
// Seed a visible preferred position on first run so a new item does
// not land under the notch on a full menu bar; user drags win after.
if UserDefaults.standard.object(forKey: "NSStatusItem Preferred Position Prompt") == nil {
UserDefaults.standard.set(100.0, forKey: "NSStatusItem Preferred Position Prompt")
}
if let button = item.button {
button.image = NSImage(systemSymbolName: "text.bubble", accessibilityDescription: "Prompt")
button.action = #selector(statusItemClicked(_:))
button.target = self
button.sendAction(on: [.leftMouseUp, .rightMouseUp])
}
statusItem = item
}
@MainActor @objc private func statusItemClicked(_ sender: NSStatusBarButton) {
guard let event = NSApp.currentEvent else { return }
if event.type == .rightMouseUp {
let menu = buildMenu()
statusItem?.menu = menu
statusItem?.button?.performClick(nil)
statusItem?.menu = nil
} else {
PanelController.shared.toggle()
}
}
private func buildMenu() -> NSMenu {
let menu = NSMenu()
let toggle = NSMenuItem(title: "Show/Hide Prompt", action: #selector(togglePanel), keyEquivalent: "")
toggle.target = self
menu.addItem(toggle)
menu.addItem(.separator())
if AXIsProcessTrusted() {
let granted = NSMenuItem(title: "Accessibility: Granted", action: nil, keyEquivalent: "")
granted.isEnabled = false
menu.addItem(granted)
} else {
let grant = NSMenuItem(title: "Grant Accessibility Access…", action: #selector(requestAccessibility), keyEquivalent: "")
grant.target = self
menu.addItem(grant)
}
let loginTitle = LoginItem.isEnabled ? "Disable Launch at Login" : "Launch at Login"
let login = NSMenuItem(title: loginTitle, action: #selector(toggleLoginItem), keyEquivalent: "")
login.target = self
menu.addItem(login)
let folder = NSMenuItem(title: "Open Data Folder", action: #selector(openDataFolder), keyEquivalent: "")
folder.target = self
menu.addItem(folder)
menu.addItem(.separator())
let quit = NSMenuItem(title: "Quit Prompt", action: #selector(quit), keyEquivalent: "q")
quit.target = self
menu.addItem(quit)
return menu
}
@MainActor @objc private func togglePanel() {
PanelController.shared.toggle()
}
@objc private func requestAccessibility() {
let options = [kAXTrustedCheckOptionPrompt.takeUnretainedValue(): true] as CFDictionary
_ = AXIsProcessTrustedWithOptions(options)
}
@objc private func toggleLoginItem() {
if !LoginItem.toggle() {
let alert = NSAlert()
alert.messageText = "Could not update Launch at Login"
alert.informativeText = "Launch at Login requires a signed app bundle in /Applications. It is not available when running via `swift run`."
alert.alertStyle = .warning
alert.addButton(withTitle: "OK")
alert.runModal()
}
}
@MainActor @objc private func openDataFolder() {
NSWorkspace.shared.open(Store.shared.directory)
}
@objc private func quit() {
NSApp.terminate(nil)
}
}
enum LoginItem {
static var isEnabled: Bool {
SMAppService.mainApp.status == .enabled
}
static func toggle() -> Bool {
let service = SMAppService.mainApp
do {
if service.status == .enabled {
try service.unregister()
} else {
try service.register()
}
return true
} catch {
return false
}
}
}
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import AppKit
// Capture reads the current selection by simulating Cmd+C, watching the
// pasteboard change count, then restoring the previous clipboard contents so
// the user's own clipboard is untouched. Requires Accessibility permission
// for the synthesized events to be delivered.
enum Capture {
static func captureSelectionIntoStore() {
let sourceApp = NSWorkspace.shared.frontmostApplication?.localizedName
guard let text = captureSelection() else { return }
let trimmed = text.trimmingCharacters(in: .whitespacesAndNewlines)
guard !trimmed.isEmpty else { return }
Task { @MainActor in
Store.shared.addText(text, sourceApp: sourceApp)
PanelController.shared.show()
}
}
static func captureSelection() -> String? {
let pasteboard = NSPasteboard.general
let backup = backupPasteboard(pasteboard)
let oldChangeCount = pasteboard.changeCount
simulateCopy()
let deadline = Date().addingTimeInterval(0.5)
var result: String?
while Date() < deadline {
if pasteboard.changeCount != oldChangeCount {
result = pasteboard.string(forType: .string)
break
}
usleep(10_000)
}
restorePasteboard(pasteboard, backup: backup)
return result
}
private static func simulateCopy() {
let source = CGEventSource(stateID: .hidSystemState)
let keyCodeC: CGKeyCode = 8 // kVK_ANSI_C
let keyDown = CGEvent(keyboardEventSource: source, virtualKey: keyCodeC, keyDown: true)
keyDown?.flags = .maskCommand
keyDown?.post(tap: .cghidEventTap)
let keyUp = CGEvent(keyboardEventSource: source, virtualKey: keyCodeC, keyDown: false)
keyUp?.flags = .maskCommand
keyUp?.post(tap: .cghidEventTap)
}
private static func backupPasteboard(_ pasteboard: NSPasteboard) -> [[String: Data]] {
var backup: [[String: Data]] = []
for item in pasteboard.pasteboardItems ?? [] {
var entry: [String: Data] = [:]
for type in item.types {
if let data = item.data(forType: type) {
entry[type.rawValue] = data
}
}
backup.append(entry)
}
return backup
}
private static func restorePasteboard(_ pasteboard: NSPasteboard, backup: [[String: Data]]) {
pasteboard.clearContents()
let items = backup.map { entry -> NSPasteboardItem in
let item = NSPasteboardItem()
for (type, data) in entry {
item.setData(data, forType: NSPasteboard.PasteboardType(type))
}
return item
}
if !items.isEmpty {
pasteboard.writeObjects(items)
}
}
}
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import Cocoa
import Carbon
// Global shortcuts:
// Left Shift x2 — capture the current selection into the active section
// Right Shift x2 — show/hide the panel
// Cmd+Shift+C — capture (fallback, no Accessibility needed)
// Cmd+Shift+Space — show/hide the panel (fallback)
//
// The double-Shift gestures come from a CGEvent tap on flagsChanged, which
// needs Accessibility access. The Carbon hotkeys work without it.
final class HotkeyManager {
static let shared = HotkeyManager()
var onCapture: (() -> Void)?
var onTogglePanel: (() -> Void)?
private var eventTap: CFMachPort?
private var runLoopSource: CFRunLoopSource?
private var eventHandlerRef: EventHandlerRef?
private var hotKeyRefs: [EventHotKeyRef?] = []
private let signature: OSType = 0x50524D50 // "PRMP"
private var lastLeftShiftRelease: TimeInterval = 0
private var lastRightShiftRelease: TimeInterval = 0
private let doubleTapInterval: TimeInterval = 0.35
private init() {}
var isListening: Bool { eventTap != nil }
func start() {
startEventTap()
registerFallbackHotkeys()
}
// MARK: - Double-Shift event tap
private func startEventTap() {
let mask = CGEventMask(1 << CGEventType.flagsChanged.rawValue)
guard let tap = CGEvent.tapCreate(
tap: .cgSessionEventTap,
place: .headInsertEventTap,
options: .defaultTap,
eventsOfInterest: mask,
callback: hotkeyEventCallback,
userInfo: Unmanaged.passUnretained(self).toOpaque()
) else { return }
eventTap = tap
let source = CFMachPortCreateRunLoopSource(kCFAllocatorDefault, tap, 0)
runLoopSource = source
CFRunLoopAddSource(CFRunLoopGetMain(), source, .commonModes)
CGEvent.tapEnable(tap: tap, enable: true)
}
fileprivate func handle(proxy: CGEventTapProxy, type: CGEventType, event: CGEvent) -> Unmanaged<CGEvent>? {
if type == .tapDisabledByTimeout || type == .tapDisabledByUserInput {
if let tap = eventTap { CGEvent.tapEnable(tap: tap, enable: true) }
return Unmanaged.passUnretained(event)
}
guard type == .flagsChanged else { return Unmanaged.passUnretained(event) }
let keyCode = event.getIntegerValueField(.keyboardEventKeycode)
let shiftIsDown = event.flags.contains(.maskShift)
guard !shiftIsDown else { return Unmanaged.passUnretained(event) } // only count releases
let now = ProcessInfo.processInfo.systemUptime
switch keyCode {
case 56: // left shift
if now - lastLeftShiftRelease < doubleTapInterval {
lastLeftShiftRelease = 0
fire { $0.onCapture?() }
} else {
lastLeftShiftRelease = now
}
case 60: // right shift
if now - lastRightShiftRelease < doubleTapInterval {
lastRightShiftRelease = 0
fire { $0.onTogglePanel?() }
} else {
lastRightShiftRelease = now
}
default:
break
}
return Unmanaged.passUnretained(event)
}
private func fire(_ action: @escaping (HotkeyManager) -> Void) {
DispatchQueue.main.async { action(self) }
}
// MARK: - Carbon fallback hotkeys
private func registerFallbackHotkeys() {
var eventType = EventTypeSpec(
eventClass: OSType(kEventClassKeyboard),
eventKind: UInt32(kEventHotKeyPressed)
)
InstallEventHandler(GetApplicationEventTarget(), { _, event, _ in
var hotKeyID = EventHotKeyID()
let status = GetEventParameter(
event,
EventParamName(kEventParamDirectObject),
EventParamType(typeEventHotKeyID),
nil,
MemoryLayout<EventHotKeyID>.size,
nil,
&hotKeyID
)
guard status == noErr else { return noErr }
DispatchQueue.main.async {
switch hotKeyID.id {
case 1: HotkeyManager.shared.onTogglePanel?()
case 2: HotkeyManager.shared.onCapture?()
default: break
}
}
return noErr
}, 1, &eventType, nil, &eventHandlerRef)
registerHotkey(id: 1, keyCode: UInt32(kVK_Space), modifiers: UInt32(cmdKey | shiftKey))
registerHotkey(id: 2, keyCode: UInt32(kVK_ANSI_C), modifiers: UInt32(cmdKey | shiftKey))
}
private func registerHotkey(id: UInt32, keyCode: UInt32, modifiers: UInt32) {
var ref: EventHotKeyRef?
let hotKeyID = EventHotKeyID(signature: signature, id: id)
RegisterEventHotKey(keyCode, modifiers, hotKeyID, GetApplicationEventTarget(), 0, &ref)
hotKeyRefs.append(ref)
}
}
private func hotkeyEventCallback(
proxy: CGEventTapProxy,
type: CGEventType,
event: CGEvent,
refcon: UnsafeMutableRawPointer?
) -> Unmanaged<CGEvent>? {
guard let refcon else { return Unmanaged.passUnretained(event) }
let manager = Unmanaged<HotkeyManager>.fromOpaque(refcon).takeUnretainedValue()
return manager.handle(proxy: proxy, type: type, event: event)
}
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import SwiftUI
import AppKit
extension Notification.Name {
static let promptPanelDidShow = Notification.Name("PromptPanelDidShowNotification")
}
private final class KeyablePanel: NSPanel {
override var canBecomeKey: Bool { true }
override var canBecomeMain: Bool { false }
}
@MainActor
final class PanelController: NSObject {
static let shared = PanelController()
private var panel: KeyablePanel?
private var pasteMonitor: Any?
let editController = EditWindowController()
var isVisible: Bool { panel?.isVisible ?? false }
func toggle() {
isVisible ? hide() : show()
}
func show() {
let panel = panel ?? makePanel()
if UserDefaults.standard.string(forKey: "NSWindow Frame PromptPanel") == nil {
positionAtRightEdge(panel)
}
NSApp.activate(ignoringOtherApps: true)
panel.makeKeyAndOrderFront(nil)
NotificationCenter.default.post(name: .promptPanelDidShow, object: nil)
}
func hide() {
panel?.orderOut(nil)
NSApp.deactivate()
}
private func makePanel() -> KeyablePanel {
let panel = KeyablePanel(
contentRect: NSRect(x: 0, y: 0, width: 360, height: 640),
styleMask: [.titled, .closable, .resizable, .nonactivatingPanel, .fullSizeContentView],
backing: .buffered,
defer: false
)
panel.titleVisibility = .hidden
panel.titlebarAppearsTransparent = true
panel.standardWindowButton(.miniaturizeButton)?.isHidden = true
panel.standardWindowButton(.zoomButton)?.isHidden = true
panel.level = .floating
panel.isMovableByWindowBackground = true
panel.hidesOnDeactivate = false
panel.isReleasedWhenClosed = false
panel.collectionBehavior = [.canJoinAllSpaces, .fullScreenAuxiliary]
panel.contentView = NSHostingView(rootView: PanelView(store: Store.shared))
panel.setFrameAutosaveName("PromptPanel")
self.panel = panel
installPasteMonitor()
return panel
}
private func positionAtRightEdge(_ panel: NSPanel) {
guard let screen = NSScreen.main?.visibleFrame else { return }
let size = NSSize(width: 360, height: screen.height - 24)
panel.setContentSize(size)
panel.setFrameOrigin(NSPoint(x: screen.maxX - size.width - 12, y: screen.minY + 12))
}
// Intercept Cmd+V when the panel is key and the clipboard holds an image
// (and no text, so normal text paste into the composer is unaffected).
private func installPasteMonitor() {
guard pasteMonitor == nil else { return }
pasteMonitor = NSEvent.addLocalMonitorForEvents(matching: .keyDown) { [weak self] event in
guard let self, let panel = self.panel, event.window == panel else { return event }
let modifiers = event.modifierFlags.intersection(.deviceIndependentFlagsMask)
if modifiers == [.command], event.charactersIgnoringModifiers == "v" {
let pasteboard = NSPasteboard.general
if pasteboard.string(forType: .string) == nil,
let images = pasteboard.readObjects(forClasses: [NSImage.self], options: nil) as? [NSImage],
let image = images.first {
Task { @MainActor in Store.shared.addImage(image) }
return nil
}
}
return event
}
}
}
@MainActor
final class EditWindowController: NSObject {
private var window: NSWindow?
func edit(itemID: UUID, text: String) {
let view = EditView(
text: text,
onSave: { [weak self] newText in
Store.shared.updateText(itemID, newText: newText)
self?.window?.close()
},
onCancel: { [weak self] in self?.window?.close() }
)
let window = NSWindow(
contentRect: NSRect(x: 0, y: 0, width: 480, height: 320),
styleMask: [.titled, .closable, .resizable],
backing: .buffered,
defer: false
)
window.title = "Edit Note"
window.contentView = NSHostingView(rootView: view)
window.isReleasedWhenClosed = false
window.center()
window.makeKeyAndOrderFront(nil)
NSApp.activate(ignoringOtherApps: true)
self.window = window
}
}
private struct EditView: View {
@State var text: String
var onSave: (String) -> Void
var onCancel: () -> Void
var body: some View {
VStack(spacing: 12) {
TextEditor(text: $text)
.font(.body)
.padding(4)
.background(Color.primary.opacity(0.05))
.cornerRadius(6)
HStack {
Spacer()
Button("Cancel", action: onCancel)
.keyboardShortcut(.cancelAction)
Button("Save") { onSave(text) }
.keyboardShortcut(.defaultAction)
.keyboardShortcut("s", modifiers: .command)
}
}
.padding(16)
}
}
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import SwiftUI
import AppKit
import UniformTypeIdentifiers
struct PanelView: View {
@ObservedObject var store: Store
@State private var composer = ""
@State private var search = ""
@State private var showSearch = false
@State private var showSectionSwitcher = false
@State private var selection = Set<UUID>()
@State private var copiedID: UUID?
@State private var accessibilityGranted = AXIsProcessTrusted()
private enum Field: Hashable { case composer, search }
@FocusState private var focusedField: Field?
var body: some View {
VStack(spacing: 0) {
header
if !accessibilityGranted {
permissionBanner
}
if showSearch {
searchField
}
Divider()
content
Divider()
composerField
}
.frame(minWidth: 300)
.background(shortcutButtons)
.overlay(sectionSwitcher)
.onDrop(of: [UTType.image.identifier, UTType.fileURL.identifier], isTargeted: nil, perform: handleDrop)
.onReceive(NotificationCenter.default.publisher(for: .promptPanelDidShow)) { _ in
focusedField = .composer
accessibilityGranted = AXIsProcessTrusted()
}
.onAppear { focusedField = .composer }
}
// MARK: - Header
private var header: some View {
HStack(spacing: 10) {
Button {
withAnimation(.easeInOut(duration: 0.15)) { showSectionSwitcher.toggle() }
} label: {
HStack(spacing: 4) {
Text(store.activeSection.name.uppercased())
.font(.system(size: 12, weight: .semibold))
.tracking(1)
Image(systemName: "chevron.down")
.font(.system(size: 9, weight: .bold))
}
.foregroundStyle(.secondary)
}
.buttonStyle(.plain)
.help("Switch section (Cmd+K)")
Spacer()
Button { toggleSearch() } label: { Image(systemName: "magnifyingglass") }
.buttonStyle(.plain).foregroundStyle(.secondary).help("Search (Cmd+F)")
Button { addPhotos() } label: { Image(systemName: "photo.on.rectangle.angled") }
.buttonStyle(.plain).foregroundStyle(.secondary).help("Add photos")
Button { PanelController.shared.hide() } label: { Image(systemName: "xmark") }
.buttonStyle(.plain).foregroundStyle(.secondary).help("Close (Esc)")
}
.padding(.horizontal, 12)
.padding(.vertical, 10)
}
private var permissionBanner: some View {
HStack(spacing: 8) {
Image(systemName: "exclamationmark.triangle.fill")
.foregroundStyle(.yellow)
Text("Shift-tap capture needs Accessibility access.")
.font(.caption)
Spacer()
Button("Grant…") {
let options = [kAXTrustedCheckOptionPrompt.takeUnretainedValue(): true] as CFDictionary
_ = AXIsProcessTrustedWithOptions(options)
}
.font(.caption)
}
.padding(.horizontal, 12)
.padding(.vertical, 8)
.background(Color.yellow.opacity(0.1))
}
private var searchField: some View {
HStack(spacing: 8) {
Image(systemName: "magnifyingglass").foregroundStyle(.secondary)
TextField("Search all sections", text: $search)
.textFieldStyle(.plain)
.focused($focusedField, equals: .search)
.onExitCommand {
search = ""
showSearch = false
focusedField = .composer
}
if !search.isEmpty {
Button { search = "" } label: { Image(systemName: "xmark.circle.fill") }
.buttonStyle(.plain).foregroundStyle(.secondary)
}
}
.padding(.horizontal, 12)
.padding(.vertical, 8)
}
// MARK: - Content
private var displayedItems: [(section: String, item: PromptItem)] {
if search.isEmpty {
return store.activeSection.items.map { ("", $0) }
}
let query = search.lowercased()
return store.sections.flatMap { section in
section.items.compactMap { item in
switch item.content {
case .text(let text) where text.lowercased().contains(query):
return (section.name, item)
default:
return nil
}
}
}
}
private var content: some View {
ScrollViewReader { proxy in
ScrollView {
LazyVStack(spacing: 6) {
if displayedItems.isEmpty {
emptyState
}
ForEach(displayedItems, id: \.item.id) { entry in
row(for: entry.item, sectionName: entry.section)
.id(entry.item.id)
}
}
.padding(10)
}
.onChange(of: store.activeSection.items.count) { _ in
if let last = store.activeSection.items.last {
withAnimation { proxy.scrollTo(last.id, anchor: .bottom) }
}
}
}
}
private var emptyState: some View {
VStack(spacing: 10) {
Image(systemName: "tray")
.font(.system(size: 28))
.foregroundStyle(.quaternary)
Text(search.isEmpty ? "Nothing here yet" : "No matches")
.font(.callout)
.foregroundStyle(.secondary)
if search.isEmpty {
Text("Select text anywhere and tap Shift twice,\nor drop photos into this panel.")
.font(.caption)
.foregroundStyle(.tertiary)
.multilineTextAlignment(.center)
}
}
.frame(maxWidth: .infinity)
.padding(.vertical, 48)
}
private func row(for item: PromptItem, sectionName: String) -> some View {
Button { handleClick(item) } label: {
VStack(alignment: .leading, spacing: 6) {
if !sectionName.isEmpty {
Text(sectionName.uppercased())
.font(.system(size: 9, weight: .semibold))
.tracking(1)
.foregroundStyle(.tertiary)
}
itemContent(item)
HStack(spacing: 6) {
if let sourceApp = item.sourceApp {
Text(sourceApp)
}
Text(item.createdAt, style: .time)
if item.done {
Image(systemName: "checkmark")
}
}
.font(.caption2)
.foregroundStyle(.tertiary)
}
.padding(10)
.frame(maxWidth: .infinity, alignment: .leading)
.background(rowBackground(item))
.cornerRadius(8)
.overlay(alignment: .topTrailing) {
if copiedID == item.id {
Label("Copied", systemImage: "checkmark.circle.fill")
.font(.caption2)
.foregroundStyle(.green)
.padding(6)
.transition(.opacity)
}
}
}
.buttonStyle(.plain)
.contextMenu { contextMenu(for: item) }
}
private func rowBackground(_ item: PromptItem) -> Color {
if selection.contains(item.id) { return Color.accentColor.opacity(0.25) }
return Color.primary.opacity(0.05)
}
@ViewBuilder
private func itemContent(_ item: PromptItem) -> some View {
switch item.content {
case .text(let text):
Text(markdown(text))
.font(.callout)
.strikethrough(item.done)
.opacity(item.done ? 0.45 : 1)
.lineLimit(8)
.multilineTextAlignment(.leading)
.frame(maxWidth: .infinity, alignment: .leading)
case .image(let filename):
if let image = store.image(for: filename) {
Image(nsImage: image)
.resizable()
.scaledToFit()
.frame(maxHeight: 160)
.cornerRadius(6)
.opacity(item.done ? 0.4 : 1)
} else {
Label("Missing image", systemImage: "photo")
.foregroundStyle(.secondary)
}
}
}
private func contextMenu(for item: PromptItem) -> some View {
Group {
Button("Copy") { copy(item) }
Button("Copy as List") {
store.copyAsList(ids: effectiveIDs(for: item))
flashCopied(item)
}
Divider()
Button(item.done ? "Mark as Not Done" : "Mark as Done") { store.toggleDone(item.id) }
if case .text(let text) = item.content {
Button("Edit…") {
PanelController.shared.editController.edit(itemID: item.id, text: text)
}
}
if case .image(let filename) = item.content {
Button("Open") {
NSWorkspace.shared.open(store.imageURL(for: filename))
}
}
if selection.count > 1, selection.contains(item.id) {
Button("Merge Notes") {
store.merge(ids: selection)
selection.removeAll()
}
}
Menu("Move To") {
ForEach(store.sections.filter { $0.id != store.sectionID(of: item.id) }) { section in
Button(section.name) { store.move(item.id, to: section.id) }
}
}
Divider()
Button("Delete", role: .destructive) {
selection.remove(item.id)
store.delete(item.id)
}
}
}
// MARK: - Section switcher
@ViewBuilder
private var sectionSwitcher: some View {
if showSectionSwitcher {
VStack(spacing: 0) {
Color.black.opacity(0.001)
.onTapGesture { showSectionSwitcher = false }
}
.frame(maxWidth: .infinity, maxHeight: .infinity)
VStack(spacing: 0) {
ForEach(store.sections) { section in
Button {
store.activeSectionID = section.id
showSectionSwitcher = false
} label: {
HStack {
Text(section.name)
.font(.callout)
Spacer()
Text("\(section.items.count)")
.font(.caption)
.foregroundStyle(.tertiary)
if section.id == store.activeSection.id {
Image(systemName: "checkmark")
.font(.caption)
.foregroundStyle(Color.accentColor)
}
}
.padding(.horizontal, 14)
.padding(.vertical, 8)
.contentShape(Rectangle())
}
.buttonStyle(.plain)
}
Divider()
Button {
composer = "# "
showSectionSwitcher = false
focusedField = .composer
} label: {
HStack {
Image(systemName: "plus")
Text("New Section")
Spacer()
}
.padding(.horizontal, 14)
.padding(.vertical, 8)
.contentShape(Rectangle())
}
.buttonStyle(.plain)
}
.background(.regularMaterial)
.cornerRadius(10)
.shadow(radius: 12)
.padding(.horizontal, 24)
.frame(maxHeight: .infinity, alignment: .top)
.padding(.top, 44)
.transition(.opacity)
}
}
// MARK: - Composer
private var composerField: some View {
HStack(spacing: 8) {
TextField("Add a note or prompt (\(store.activeSection.name))", text: $composer)
.textFieldStyle(.plain)
.focused($focusedField, equals: .composer)
.onSubmit(submit)
.onExitCommand { PanelController.shared.hide() }
if !composer.isEmpty {
Button(action: submit) { Image(systemName: "arrow.up.circle.fill") }
.buttonStyle(.plain)
.foregroundStyle(Color.accentColor)
}
}
.padding(.horizontal, 12)
.padding(.vertical, 10)
}
private func submit() {
let text = composer.trimmingCharacters(in: .whitespacesAndNewlines)
guard !text.isEmpty else { return }
if text.hasPrefix("#") {
let name = String(text.dropFirst()).trimmingCharacters(in: .whitespaces)
if !name.isEmpty { store.createSection(named: name) }
} else {
store.addText(text)
}
composer = ""
}
// MARK: - Shortcuts
// Only Cmd-modified shortcuts live here: bare keys (Space, Delete, Cmd+C)
// would be swallowed as key equivalents and break typing in the composer.
private var shortcutButtons: some View {
VStack {
Button("") { toggleSearch() }
.keyboardShortcut("f", modifiers: .command)
Button("") {
withAnimation(.easeInOut(duration: 0.15)) { showSectionSwitcher.toggle() }
}
.keyboardShortcut("k", modifiers: .command)
Button("") { focusedField = .composer }
.keyboardShortcut("n", modifiers: .command)
Button("") {
guard !selection.isEmpty else { return }
store.copyAsList(ids: selection)
if let id = selection.first { flashCopied(PromptItem(id: id, content: .text(""))) }
}
.keyboardShortcut("c", modifiers: [.command, .shift])
}
.opacity(0)
.frame(width: 0, height: 0)
.allowsHitTesting(false)
}
// MARK: - Actions
private func handleClick(_ item: PromptItem) {
if NSApp.currentEvent?.modifierFlags.contains(.command) == true {
if selection.contains(item.id) {
selection.remove(item.id)
} else {
selection.insert(item.id)
}
return
}
copy(item)
}
private func copy(_ item: PromptItem) {
store.copy(item)
flashCopied(item)
}
private func flashCopied(_ item: PromptItem) {
withAnimation { copiedID = item.id }
DispatchQueue.main.asyncAfter(deadline: .now() + 1.2) {
if copiedID == item.id {
withAnimation { copiedID = nil }
}
}
}
private func effectiveIDs(for item: PromptItem) -> Set<UUID> {
if selection.contains(item.id), selection.count > 1 { return selection }
return [item.id]
}
private func toggleSearch() {
showSearch.toggle()
if showSearch {
focusedField = .search
} else {
search = ""
focusedField = .composer
}
}
private func addPhotos() {
let panel = NSOpenPanel()
panel.allowedContentTypes = [.image]
panel.allowsMultipleSelection = true
guard panel.runModal() == .OK else { return }
for url in panel.urls {
if let image = NSImage(contentsOf: url) {
store.addImage(image)
}
}
}
private func handleDrop(_ providers: [NSItemProvider]) -> Bool {
var handled = false
for provider in providers {
if provider.canLoadObject(ofClass: NSImage.self) {
handled = true
_ = provider.loadObject(ofClass: NSImage.self) { object, _ in
if let image = object as? NSImage {
Task { @MainActor in Store.shared.addImage(image) }
}
}
} else if provider.hasItemConformingToTypeIdentifier(UTType.fileURL.identifier) {
handled = true
provider.loadItem(forTypeIdentifier: UTType.fileURL.identifier, options: nil) { item, _ in
guard let data = item as? Data,
let url = URL(dataRepresentation: data, relativeTo: nil),
let image = NSImage(contentsOf: url) else { return }
Task { @MainActor in Store.shared.addImage(image) }
}
}
}
return handled
}
private func markdown(_ string: String) -> AttributedString {
let options = AttributedString.MarkdownParsingOptions(interpretedSyntax: .inlineOnlyPreservingWhitespace)
return (try? AttributedString(markdown: string, options: options)) ?? AttributedString(string)
}
}
+271
View File
@@ -0,0 +1,271 @@
import AppKit
enum ItemContent: Codable, Equatable {
case text(String)
case image(String) // filename inside the Images directory
}
struct PromptItem: Codable, Identifiable, Equatable {
var id: UUID = UUID()
var content: ItemContent
var done: Bool = false
var createdAt: Date = Date()
var sourceApp: String? = nil
}
struct Section: Codable, Identifiable, Equatable {
var id: UUID = UUID()
var name: String
var items: [PromptItem] = []
}
private struct StoreFile: Codable {
var sections: [Section]
var activeSectionID: UUID?
}
@MainActor
final class Store: ObservableObject {
static let shared = Store()
@Published private(set) var sections: [Section] = []
@Published var activeSectionID: UUID? {
didSet { save() }
}
let directory: URL
let imagesDirectory: URL
private let storeFile: URL
private let imageCache = NSCache<NSString, NSImage>()
init() {
let appSupport = FileManager.default.urls(for: .applicationSupportDirectory, in: .userDomainMask)[0]
directory = appSupport.appendingPathComponent("Prompt", isDirectory: true)
imagesDirectory = directory.appendingPathComponent("Images", isDirectory: true)
storeFile = directory.appendingPathComponent("store.json")
try? FileManager.default.createDirectory(at: imagesDirectory, withIntermediateDirectories: true)
load()
if sections.isEmpty {
let inbox = Section(name: "Inbox")
sections = [inbox]
activeSectionID = inbox.id
save()
}
if activeSectionID == nil || !sections.contains(where: { $0.id == activeSectionID }) {
activeSectionID = sections.first?.id
}
}
var activeSection: Section {
if let id = activeSectionID, let section = sections.first(where: { $0.id == id }) {
return section
}
return sections[0]
}
// MARK: - Persistence
private func load() {
guard let data = try? Data(contentsOf: storeFile),
let file = try? JSONDecoder().decode(StoreFile.self, from: data) else { return }
sections = file.sections
activeSectionID = file.activeSectionID
}
private func save() {
let file = StoreFile(sections: sections, activeSectionID: activeSectionID)
guard let data = try? JSONEncoder().encode(file) else { return }
try? data.write(to: storeFile, options: .atomic)
}
// MARK: - Sections
@discardableResult
func createSection(named rawName: String) -> Section {
let name = rawName.trimmingCharacters(in: .whitespacesAndNewlines)
if let existing = sections.first(where: { $0.name.caseInsensitiveCompare(name) == .orderedSame }) {
activeSectionID = existing.id
return existing
}
let section = Section(name: name)
sections.append(section)
activeSectionID = section.id
save()
return section
}
// MARK: - Items
@discardableResult
func addText(_ text: String, sourceApp: String? = nil) -> PromptItem {
let item = PromptItem(content: .text(text), sourceApp: sourceApp)
append(item)
return item
}
@discardableResult
func addImage(_ image: NSImage) -> PromptItem? {
guard let tiff = image.tiffRepresentation,
let rep = NSBitmapImageRep(data: tiff),
let png = rep.representation(using: .png, properties: [:]) else { return nil }
let filename = "\(UUID().uuidString).png"
do {
try png.write(to: imagesDirectory.appendingPathComponent(filename))
} catch {
return nil
}
let item = PromptItem(content: .image(filename))
append(item)
return item
}
private func append(_ item: PromptItem) {
guard let index = sections.firstIndex(where: { $0.id == activeSection.id }) else { return }
sections[index].items.append(item)
save()
}
func toggleDone(_ id: UUID) {
mutateItem(id) { $0.done.toggle() }
}
func updateText(_ id: UUID, newText: String) {
mutateItem(id) { item in
if case .text = item.content { item.content = .text(newText) }
}
}
func delete(_ id: UUID) {
for sectionIndex in sections.indices {
if let itemIndex = sections[sectionIndex].items.firstIndex(where: { $0.id == id }) {
let item = sections[sectionIndex].items[itemIndex]
if case .image(let filename) = item.content {
try? FileManager.default.removeItem(at: imagesDirectory.appendingPathComponent(filename))
imageCache.removeObject(forKey: filename as NSString)
}
sections[sectionIndex].items.remove(at: itemIndex)
save()
return
}
}
}
func move(_ id: UUID, to targetSectionID: UUID) {
var moved: PromptItem?
for sectionIndex in sections.indices {
if let itemIndex = sections[sectionIndex].items.firstIndex(where: { $0.id == id }) {
moved = sections[sectionIndex].items.remove(at: itemIndex)
break
}
}
guard let item = moved,
let targetIndex = sections.firstIndex(where: { $0.id == targetSectionID }) else { return }
sections[targetIndex].items.append(item)
save()
}
func merge(ids: Set<UUID>) {
let merged = sections.flatMap(\.items)
.filter { ids.contains($0.id) }
.sorted { $0.createdAt < $1.createdAt }
let texts = merged.compactMap { item -> String? in
if case .text(let text) = item.content { return text }
return nil
}
guard texts.count > 1, let first = merged.first else { return }
let targetSectionID = sectionID(of: first.id)
for item in merged where !item.content.isImage {
delete(item.id)
}
let combined = PromptItem(content: .text(texts.joined(separator: "\n\n")))
if let index = sections.firstIndex(where: { $0.id == targetSectionID }) {
sections[index].items.append(combined)
save()
}
}
func clearDoneInActiveSection() {
guard let index = sections.firstIndex(where: { $0.id == activeSection.id }) else { return }
for item in sections[index].items where item.done {
if case .image(let filename) = item.content {
try? FileManager.default.removeItem(at: imagesDirectory.appendingPathComponent(filename))
imageCache.removeObject(forKey: filename as NSString)
}
}
sections[index].items.removeAll { $0.done }
save()
}
func sectionID(of itemID: UUID) -> UUID? {
for section in sections where section.items.contains(where: { $0.id == itemID }) {
return section.id
}
return nil
}
func item(_ id: UUID) -> PromptItem? {
sections.flatMap(\.items).first { $0.id == id }
}
private func mutateItem(_ id: UUID, _ mutate: (inout PromptItem) -> Void) {
for sectionIndex in sections.indices {
if let itemIndex = sections[sectionIndex].items.firstIndex(where: { $0.id == id }) {
mutate(&sections[sectionIndex].items[itemIndex])
save()
return
}
}
}
// MARK: - Clipboard
func copy(_ item: PromptItem) {
let pasteboard = NSPasteboard.general
pasteboard.clearContents()
switch item.content {
case .text(let text):
pasteboard.setString(text, forType: .string)
case .image(let filename):
if let image = image(for: filename) {
pasteboard.writeObjects([image])
}
}
}
func copyAsList(ids: Set<UUID>) {
let items = sections.flatMap(\.items)
.filter { ids.contains($0.id) }
.sorted { $0.createdAt < $1.createdAt }
let texts = items.compactMap { item -> String? in
if case .text(let text) = item.content { return text }
return nil
}
guard !texts.isEmpty else { return }
let list = texts.enumerated().map { "\($0.offset + 1). \($0.element)" }.joined(separator: "\n")
let pasteboard = NSPasteboard.general
pasteboard.clearContents()
pasteboard.setString(list, forType: .string)
}
// MARK: - Images
func image(for filename: String) -> NSImage? {
if let cached = imageCache.object(forKey: filename as NSString) { return cached }
let url = imagesDirectory.appendingPathComponent(filename)
guard let image = NSImage(contentsOf: url) else { return nil }
imageCache.setObject(image, forKey: filename as NSString)
return image
}
func imageURL(for filename: String) -> URL {
imagesDirectory.appendingPathComponent(filename)
}
}
private extension ItemContent {
var isImage: Bool {
if case .image = self { return true }
return false
}
}