Files
shannoncoat/Sources/ManageWindow.swift
T
bdeshiandClaude Sonnet 5 79395ef9d6 Add setting to hide the startup picker with a one-time menu-bar hint
Lets someone skip the startup picker entirely; the first time it would've
shown with nothing running, a small popover on the menu bar icon points
there instead, then never again.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-08-22 12:13:17 +06:00

766 lines
34 KiB
Swift

// One ordinary, non-modal window for everything profile-management related
// — replaces what would otherwise be a string of separate popup alerts.
// Opened from the menu bar's "Manage Profiles…" item or the standard
// Cmd+, shortcut. Fixed-size (not user-resizable) — each tab reports its
// own natural size via preferredContentSize, and NSTabViewController
// resizes the window to match automatically, so it's never left showing
// empty space sized for a different tab or state.
import AppKit
final class ManageWindowController: NSWindowController {
static let shared = ManageWindowController()
enum Tab: Int { case profiles = 0, settings = 1, about = 2 }
private let profilesVC = ProfilesViewController()
private let settingsVC = SettingsViewController()
private let aboutVC = AboutViewController()
private let tabs = NSTabViewController()
// Called after a profile is added/removed so the caller can trigger an
// immediate LiveState reconcile instead of waiting on the next
// notification.
var onProfilesChanged: (() -> Void)? {
didSet { profilesVC.onChange = onProfilesChanged }
}
// Called when the window-tag style changes, so open tags can be
// rebuilt in the new style immediately rather than at the next
// launch/quit of a Claude window.
var onOverlayStyleChanged: (() -> Void)? {
didSet { settingsVC.onOverlayStyleChanged = onOverlayStyleChanged }
}
private init() {
let window = NSWindow(
contentRect: NSRect(x: 0, y: 0, width: 420, height: 260),
styleMask: [.titled, .closable, .miniaturizable],
backing: .buffered, defer: false)
window.title = "shannoncoat"
window.isReleasedWhenClosed = false
window.center()
profilesVC.title = "Profiles"
settingsVC.title = "Settings"
aboutVC.title = "About"
tabs.addTabViewItem(NSTabViewItem(viewController: profilesVC))
tabs.addTabViewItem(NSTabViewItem(viewController: settingsVC))
tabs.addTabViewItem(NSTabViewItem(viewController: aboutVC))
window.contentViewController = tabs
super.init(window: window)
}
required init?(coder: NSCoder) { fatalError("init(coder:) has not been implemented") }
func show(tab: Tab? = nil) {
NSApp.activate(ignoringOtherApps: true)
if let tab {
tabs.selectedTabViewItemIndex = tab.rawValue
}
window?.makeKeyAndOrderFront(nil)
}
func update(_ infos: [ProfileInfo]) {
profilesVC.update(infos)
}
}
// MARK: - Profiles tab
private final class ProfilesViewController: NSViewController, NSTableViewDataSource, NSTableViewDelegate,
NSTextFieldDelegate
{
var onChange: (() -> Void)?
private var infos: [ProfileInfo] = []
private let tableView = NSTableView()
private let addRemoveControl = NSSegmentedControl()
private let detailStack = NSStackView()
private let detailAppValue = NSTextField(labelWithString: "")
private let detailCodeValue = NSTextField(labelWithString: "")
private let detailAppCopyItem = NSMenuItem(title: "Copy Path", action: #selector(copyDetailPath(_:)), keyEquivalent: "")
private let detailCodeCopyItem = NSMenuItem(title: "Copy Path", action: #selector(copyDetailPath(_:)), keyEquivalent: "")
private let addForm = NSStackView()
private let nameField = NSTextField()
private let codeField = NSTextField()
private let appField = NSTextField()
private let errorLabel = NSTextField(labelWithString: "")
private var outerStack: NSStackView!
private var scrollHeightConstraint: NSLayoutConstraint!
private static let margin: CGFloat = 20
private static let tableWidth: CGFloat = 340
private static let minVisibleRows = 3
private static let maxVisibleRows = 8
override func loadView() {
view = NSView(frame: NSRect(x: 0, y: 0, width: 420, height: 260))
let column = NSTableColumn(identifier: .init("profile"))
column.title = "Profile"
column.width = 340
tableView.addTableColumn(column)
tableView.headerView = nil
tableView.dataSource = self
tableView.delegate = self
tableView.rowHeight = 24
tableView.usesAlternatingRowBackgroundColors = true
tableView.menu = buildContextMenu()
let scroll = NSScrollView()
scroll.documentView = tableView
scroll.hasVerticalScroller = true
scroll.borderType = .bezelBorder
scroll.translatesAutoresizingMaskIntoConstraints = false
addRemoveControl.segmentCount = 2
addRemoveControl.trackingMode = .momentary
addRemoveControl.segmentStyle = .smallSquare
addRemoveControl.setImage(NSImage(systemSymbolName: "plus", accessibilityDescription: "Add Profile"), forSegment: 0)
addRemoveControl.setImage(
NSImage(systemSymbolName: "minus", accessibilityDescription: "Remove Profile"), forSegment: 1)
addRemoveControl.setWidth(28, forSegment: 0)
addRemoveControl.setWidth(28, forSegment: 1)
addRemoveControl.setEnabled(false, forSegment: 1)
addRemoveControl.setToolTip("Add Profile", forSegment: 0)
addRemoveControl.setToolTip("Remove Profile", forSegment: 1)
addRemoveControl.target = self
addRemoveControl.action = #selector(addRemoveClicked(_:))
let buttonRow = NSStackView(views: [addRemoveControl, NSView()])
buttonRow.orientation = .horizontal
buttonRow.translatesAutoresizingMaskIntoConstraints = false
buildDetailStack()
detailStack.isHidden = true
detailStack.translatesAutoresizingMaskIntoConstraints = false
buildAddForm()
addForm.isHidden = true
addForm.translatesAutoresizingMaskIntoConstraints = false
let stack = NSStackView(views: [scroll, buttonRow, detailStack, addForm])
stack.orientation = .vertical
stack.spacing = 12
stack.edgeInsets = NSEdgeInsets(top: Self.margin, left: Self.margin, bottom: Self.margin, right: Self.margin)
stack.translatesAutoresizingMaskIntoConstraints = false
view.addSubview(stack)
outerStack = stack
scrollHeightConstraint = scroll.heightAnchor.constraint(equalToConstant: heightForRows(0))
NSLayoutConstraint.activate([
stack.topAnchor.constraint(equalTo: view.topAnchor),
stack.leadingAnchor.constraint(equalTo: view.leadingAnchor),
stack.trailingAnchor.constraint(equalTo: view.trailingAnchor),
stack.bottomAnchor.constraint(equalTo: view.bottomAnchor),
scroll.widthAnchor.constraint(equalToConstant: Self.tableWidth),
scrollHeightConstraint,
// `scroll` is the one arranged subview with a real, absolute
// width — everything else in this stack ties its width to
// *that*, not to `stack` itself (whose own frame spans
// edge-to-edge; edgeInsets only govern how the stack lays out
// its children, not its own bounds). Left unconstrained, these
// rows have no hard width anywhere in their constraint chain —
// NSStackView doesn't fill them to the inset content width by
// default, so they end up sized/positioned ambiguously (in
// practice: flush against the window edge, sometimes wider
// than the window).
buttonRow.widthAnchor.constraint(equalTo: scroll.widthAnchor),
detailStack.widthAnchor.constraint(equalTo: scroll.widthAnchor),
addForm.widthAnchor.constraint(equalTo: scroll.widthAnchor),
])
updatePreferredSize()
}
// Sized to the actual row count (clamped to a sensible range) rather
// than one fixed height — with only a couple of profiles that avoids a
// big block of empty striped background below the last row; with many
// it caps out and scrolls instead of taking over the window.
private func heightForRows(_ count: Int) -> CGFloat {
let rows = max(Self.minVisibleRows, min(count, Self.maxVisibleRows))
return CGFloat(rows) * tableView.rowHeight + 2
}
// NSTabViewController watches its selected child's preferredContentSize
// and resizes the window to match live — so recomputing this after
// toggling the add form or the path-details row is what makes the
// window grow/shrink to fit instead of sitting at one fixed size with
// empty space in the states that don't need it.
private func updatePreferredSize() {
view.layoutSubtreeIfNeeded()
preferredContentSize = outerStack.fittingSize
}
// A second, authoritative recompute after every real layout pass —
// explicit calls from action handlers (below) update it eagerly for
// responsiveness, but this is the one that can't be thrown off by
// metrics not being fully resolved yet at the point an eager call runs.
override func viewDidLayout() {
super.viewDidLayout()
preferredContentSize = outerStack.fittingSize
}
// Shows the selected profile's two dirs — the thing you'd otherwise
// have to right-click "Reveal" to find out. Not `.isSelectable` — that
// makes a label click-into-edit, and the field editor that appears
// draws the *untruncated* string at its full intrinsic width, which
// can extend past the window and get clipped by it rather than
// wrapping or scrolling cleanly. A tooltip (full path) plus a
// right-click "Copy Path" menu covers the same "get the value out"
// need without that.
private func buildDetailStack() {
detailAppCopyItem.target = self
detailCodeCopyItem.target = self
let appMenu = NSMenu()
appMenu.addItem(detailAppCopyItem)
let codeMenu = NSMenu()
codeMenu.addItem(detailCodeCopyItem)
for (value, menu) in [(detailAppValue, appMenu), (detailCodeValue, codeMenu)] {
value.textColor = .secondaryLabelColor
value.font = .systemFont(ofSize: NSFont.smallSystemFontSize)
value.lineBreakMode = .byTruncatingMiddle
value.setContentCompressionResistancePriority(.defaultLow, for: .horizontal)
value.menu = menu
}
let appRow = NSStackView(views: [labeled("Claude Desktop:"), detailAppValue])
appRow.orientation = .horizontal
appRow.spacing = 8
let codeRow = NSStackView(views: [labeled("Claude Code:"), detailCodeValue])
codeRow.orientation = .horizontal
codeRow.spacing = 8
detailStack.orientation = .vertical
detailStack.alignment = .leading
detailStack.spacing = 4
[appRow, codeRow].forEach(detailStack.addArrangedSubview)
appRow.widthAnchor.constraint(equalTo: detailStack.widthAnchor).isActive = true
codeRow.widthAnchor.constraint(equalTo: detailStack.widthAnchor).isActive = true
}
private func buildAddForm() {
nameField.placeholderString = "Profile name"
nameField.delegate = self
for field in [codeField, appField] {
field.lineBreakMode = .byTruncatingMiddle
field.setContentCompressionResistancePriority(.defaultLow, for: .horizontal)
}
codeField.placeholderString = "~/.shannoncoat/data/<name>/code"
let codeChoose = NSButton(title: "Choose\u{2026}", target: self, action: #selector(chooseCodeDir))
let codeRow = NSStackView(views: [labeled("Claude Code:"), codeField, codeChoose])
codeRow.orientation = .horizontal
codeRow.spacing = 8
appField.placeholderString = "~/.shannoncoat/data/<name>/app"
let appChoose = NSButton(title: "Choose\u{2026}", target: self, action: #selector(chooseAppDir))
let appRow = NSStackView(views: [labeled("Claude Desktop:"), appField, appChoose])
appRow.orientation = .horizontal
appRow.spacing = 8
errorLabel.textColor = .systemRed
errorLabel.font = .systemFont(ofSize: NSFont.smallSystemFontSize)
errorLabel.maximumNumberOfLines = 0
errorLabel.lineBreakMode = .byWordWrapping
let createButton = NSButton(title: "Create", target: self, action: #selector(createProfile))
createButton.keyEquivalent = "\r"
let cancelButton = NSButton(title: "Cancel", target: self, action: #selector(toggleAddForm))
let formButtonRow = NSStackView(views: [NSView(), cancelButton, createButton])
formButtonRow.orientation = .horizontal
formButtonRow.spacing = 8
let divider = NSBox()
divider.boxType = .separator
addForm.orientation = .vertical
addForm.alignment = .leading
addForm.spacing = 10
[divider, nameField, codeRow, appRow, errorLabel, formButtonRow].forEach(addForm.addArrangedSubview)
divider.widthAnchor.constraint(equalTo: addForm.widthAnchor).isActive = true
nameField.widthAnchor.constraint(equalTo: addForm.widthAnchor).isActive = true
codeRow.widthAnchor.constraint(equalTo: addForm.widthAnchor).isActive = true
appRow.widthAnchor.constraint(equalTo: addForm.widthAnchor).isActive = true
formButtonRow.widthAnchor.constraint(equalTo: addForm.widthAnchor).isActive = true
}
// Fixed-width, trailing-aligned label so the fields in a two-row form
// (differing label lengths: "Claude Code:" vs "Claude Desktop:") start
// at the same x position instead of a ragged left edge.
private func labeled(_ text: String) -> NSTextField {
let field = NSTextField(labelWithString: text)
field.font = .systemFont(ofSize: NSFont.systemFontSize)
field.textColor = .secondaryLabelColor
field.setContentHuggingPriority(.required, for: .horizontal)
field.alignment = .right
field.widthAnchor.constraint(equalToConstant: 104).isActive = true
return field
}
func update(_ infos: [ProfileInfo]) {
self.infos = infos
tableView.reloadData()
scrollHeightConstraint.constant = heightForRows(infos.count)
refreshForSelection()
}
private func refreshForSelection() {
let row = tableView.selectedRow
guard infos.indices.contains(row) else {
addRemoveControl.setEnabled(false, forSegment: 1)
detailStack.isHidden = true
updatePreferredSize()
return
}
let profile = infos[row].profile
addRemoveControl.setEnabled(profile.name != "default", forSegment: 1)
detailAppValue.stringValue = profile.appDir
detailAppValue.toolTip = profile.appDir
detailAppCopyItem.representedObject = profile.appDir
detailCodeValue.stringValue = profile.codeDir
detailCodeValue.toolTip = profile.codeDir
detailCodeCopyItem.representedObject = profile.codeDir
detailStack.isHidden = false
updatePreferredSize()
}
@objc private func copyDetailPath(_ sender: NSMenuItem) {
guard let path = sender.representedObject as? String else { return }
NSPasteboard.general.clearContents()
NSPasteboard.general.setString(path, forType: .string)
}
// MARK: NSTableViewDataSource / Delegate
func numberOfRows(in tableView: NSTableView) -> Int { infos.count }
func tableView(_ tableView: NSTableView, viewFor tableColumn: NSTableColumn?, row: Int) -> NSView? {
let identifier = NSUserInterfaceItemIdentifier("profileCell")
let info = infos[row]
let cell: NSTableCellView
if let reused = tableView.makeView(withIdentifier: identifier, owner: self) as? NSTableCellView {
cell = reused
} else {
cell = NSTableCellView()
cell.identifier = identifier
let imageView = NSImageView()
let textField = NSTextField(labelWithString: "")
imageView.translatesAutoresizingMaskIntoConstraints = false
textField.translatesAutoresizingMaskIntoConstraints = false
cell.addSubview(imageView)
cell.addSubview(textField)
cell.imageView = imageView
cell.textField = textField
NSLayoutConstraint.activate([
imageView.leadingAnchor.constraint(equalTo: cell.leadingAnchor, constant: 6),
imageView.centerYAnchor.constraint(equalTo: cell.centerYAnchor),
imageView.widthAnchor.constraint(equalToConstant: 10),
imageView.heightAnchor.constraint(equalToConstant: 10),
textField.leadingAnchor.constraint(equalTo: imageView.trailingAnchor, constant: 8),
textField.trailingAnchor.constraint(lessThanOrEqualTo: cell.trailingAnchor, constant: -6),
textField.centerYAnchor.constraint(equalTo: cell.centerYAnchor),
])
}
cell.imageView?.image = ProfileColor.dotImage(for: info.profile.name, dimmed: !info.running)
let text = NSMutableAttributedString(
string: info.profile.name, attributes: [.font: NSFont.systemFont(ofSize: NSFont.systemFontSize)])
text.append(NSAttributedString(
string: " \(info.running ? "Running" : "Stopped")",
attributes: [
.font: NSFont.systemFont(ofSize: NSFont.smallSystemFontSize),
.foregroundColor: NSColor.secondaryLabelColor,
]))
cell.textField?.attributedStringValue = text
return cell
}
func tableViewSelectionDidChange(_ notification: Notification) {
refreshForSelection()
}
// MARK: NSTextFieldDelegate — live default-path preview as the name is typed
func controlTextDidChange(_ obj: Notification) {
guard (obj.object as? NSTextField) === nameField else { return }
let name = nameField.stringValue.isEmpty ? "<name>" : nameField.stringValue
codeField.placeholderString = "~/.shannoncoat/data/\(name)/code"
appField.placeholderString = "~/.shannoncoat/data/\(name)/app"
}
// MARK: Actions
@objc private func addRemoveClicked(_ sender: NSSegmentedControl) {
switch sender.selectedSegment {
case 0: toggleAddForm()
case 1: removeSelected()
default: break
}
}
@objc private func toggleAddForm() {
addForm.isHidden.toggle()
if !addForm.isHidden {
nameField.stringValue = ""
codeField.stringValue = ""
appField.stringValue = ""
errorLabel.stringValue = ""
view.window?.makeFirstResponder(nameField)
}
updatePreferredSize()
}
@objc private func chooseCodeDir() { choose(into: codeField) }
@objc private func chooseAppDir() { choose(into: appField) }
private func choose(into field: NSTextField) {
let panel = NSOpenPanel()
panel.canChooseDirectories = true
panel.canChooseFiles = false
panel.allowsMultipleSelection = false
guard let window = view.window else { return }
panel.beginSheetModal(for: window) { response in
if response == .OK, let url = panel.url {
field.stringValue = url.path
}
}
}
@objc private func createProfile() {
let name = nameField.stringValue.trimmingCharacters(in: .whitespacesAndNewlines)
let code = codeField.stringValue.trimmingCharacters(in: .whitespacesAndNewlines)
let app = appField.stringValue.trimmingCharacters(in: .whitespacesAndNewlines)
do {
try ProfileStore.create(name: name, codeDir: code.isEmpty ? nil : code, appDir: app.isEmpty ? nil : app)
toggleAddForm()
onChange?()
} catch {
errorLabel.stringValue = (error as? LocalizedError)?.errorDescription ?? "\(error)"
updatePreferredSize()
}
}
@objc private func removeSelected() {
let row = tableView.selectedRow
guard infos.indices.contains(row) else { return }
let info = infos[row]
guard info.profile.name != "default", let window = view.window else { return }
let alert = NSAlert()
alert.alertStyle = .warning
alert.messageText = "Delete profile \u{201C}\(info.profile.name)\u{201D}?"
alert.informativeText = info.running
? "This profile is currently running \u{2014} deleting it will quit Claude first. Its Claude Desktop and Claude Code data stay on disk; only the profile pointer is removed."
: "Its Claude Desktop and Claude Code data stay on disk; only the profile pointer is removed."
alert.addButton(withTitle: "Delete")
alert.addButton(withTitle: "Cancel")
alert.buttons.first?.hasDestructiveAction = true
alert.beginSheetModal(for: window) { [weak self] response in
guard response == .alertFirstButtonReturn else { return }
let finish = {
try? ProfileStore.delete(info.profile.name)
self?.onChange?()
}
if info.running, let pid = info.pid {
ClaudeControl.quit(pid: pid) { _ in DispatchQueue.main.async(execute: finish) }
} else {
finish()
}
}
}
private func buildContextMenu() -> NSMenu {
let menu = NSMenu()
let revealCode = NSMenuItem(title: "Reveal Code Folder", action: #selector(revealCodeDir), keyEquivalent: "")
revealCode.target = self
let revealApp = NSMenuItem(
title: "Reveal Desktop Folder", action: #selector(revealAppDir), keyEquivalent: "")
revealApp.target = self
menu.addItem(revealCode)
menu.addItem(revealApp)
return menu
}
private func clickedInfo() -> ProfileInfo? {
let row = tableView.clickedRow
guard infos.indices.contains(row) else { return nil }
return infos[row]
}
@objc private func revealCodeDir() {
guard let info = clickedInfo() else { return }
NSWorkspace.shared.selectFile(nil, inFileViewerRootedAtPath: info.profile.codeDir)
}
@objc private func revealAppDir() {
guard let info = clickedInfo() else { return }
NSWorkspace.shared.selectFile(nil, inFileViewerRootedAtPath: info.profile.appDir)
}
}
// MARK: - Settings tab
private final class SettingsViewController: NSViewController {
private let autoUpdateCheckbox = NSButton(
checkboxWithTitle: "Automatically check for updates", target: nil, action: nil)
private let launchAtLoginCheckbox = NSButton(checkboxWithTitle: "Launch at Login", target: nil, action: nil)
private let hideStartupPickerCheckbox = NSButton(
checkboxWithTitle: "Hide the startup picker when no profiles are running", target: nil, action: nil)
private let checkNowButton = NSButton(title: "Check for Updates\u{2026}", target: nil, action: nil)
private let tagStyleLabel = NSTextField(labelWithString: "Window tag:")
private let tagStylePopUp = NSPopUpButton(frame: .zero, pullsDown: false)
private var tagStyleRow: NSStackView!
private let clickActionLabel = NSTextField(labelWithString: "Click a profile to:")
private let clickActionPopUp = NSPopUpButton(frame: .zero, pullsDown: false)
private var clickActionRow: NSStackView!
private var stack: NSStackView!
var onOverlayStyleChanged: (() -> Void)?
// Order matches the popup's items, so the selected index maps straight
// onto a style without a title-string comparison.
private static let tagStyles: [(title: String, style: WindowOverlayStyle)] = [
("Name chip", .chip),
("Colored dot", .dot),
]
// Same index-to-value arrangement. Each title spells out the Shift-click
// half too: the two actions always swap together, so showing only the
// plain click's half would leave the other looking unset.
private static let clickActions: [(title: String, action: MenuClickAction)] = [
("Switch to it (\u{21e7}: open alongside)", .switchTo),
("Open it alongside (\u{21e7}: switch to it)", .openAlongside),
]
override func loadView() {
view = NSView(frame: NSRect(x: 0, y: 0, width: 420, height: 150))
tagStylePopUp.addItems(withTitles: Self.tagStyles.map(\.title))
tagStylePopUp.selectItem(at: Self.tagStyles.firstIndex { $0.style == WindowOverlayPosition.style } ?? 0)
tagStylePopUp.target = self
tagStylePopUp.action = #selector(changeTagStyle)
tagStyleRow = NSStackView(views: [tagStyleLabel, tagStylePopUp])
tagStyleRow.orientation = .horizontal
tagStyleRow.spacing = 8
clickActionPopUp.addItems(withTitles: Self.clickActions.map(\.title))
clickActionPopUp.selectItem(
at: Self.clickActions.firstIndex { $0.action == MenuClickBehavior.plainClick } ?? 0)
clickActionPopUp.target = self
clickActionPopUp.action = #selector(changeClickAction)
clickActionRow = NSStackView(views: [clickActionLabel, clickActionPopUp])
clickActionRow.orientation = .horizontal
clickActionRow.spacing = 8
launchAtLoginCheckbox.target = self
launchAtLoginCheckbox.action = #selector(toggleLaunchAtLogin)
launchAtLoginCheckbox.state = LaunchAtLogin.isEnabled ? .on : .off
autoUpdateCheckbox.target = self
autoUpdateCheckbox.action = #selector(toggleAutoUpdate)
autoUpdateCheckbox.state = UpdateChecker.automaticCheckEnabled ? .on : .off
hideStartupPickerCheckbox.target = self
hideStartupPickerCheckbox.action = #selector(toggleHideStartupPicker)
hideStartupPickerCheckbox.state = StartupBehavior.hidePicker ? .on : .off
checkNowButton.target = self
checkNowButton.action = #selector(checkNow)
checkNowButton.bezelStyle = .rounded
stack = NSStackView(views: [
launchAtLoginCheckbox, clickActionRow, tagStyleRow, hideStartupPickerCheckbox,
autoUpdateCheckbox, checkNowButton,
])
stack.orientation = .vertical
stack.alignment = .leading
stack.spacing = 14
stack.edgeInsets = NSEdgeInsets(top: 20, left: 20, bottom: 20, right: 20)
stack.translatesAutoresizingMaskIntoConstraints = false
view.addSubview(stack)
NSLayoutConstraint.activate([
stack.topAnchor.constraint(equalTo: view.topAnchor),
stack.leadingAnchor.constraint(equalTo: view.leadingAnchor),
stack.trailingAnchor.constraint(lessThanOrEqualTo: view.trailingAnchor),
stack.bottomAnchor.constraint(equalTo: view.bottomAnchor),
])
updatePreferredSize()
}
override func viewDidLayout() {
super.viewDidLayout()
updatePreferredSize()
}
// NOT `stack.fittingSize` for the width — that was measured observing
// it clip a checkbox's label by a consistent amount regardless of
// when it's read (loadView vs. viewDidLayout: same result), so this
// isn't a measure-too-early timing issue, it's `NSStackView.fittingSize`
// itself undercounting a checkbox's true rendered width. Asking each
// control directly for its own `intrinsicContentSize` instead — which
// is what AutoLayout itself uses to size an unconstrained control —
// sidesteps whatever the stack's own aggregation is getting wrong.
private func updatePreferredSize() {
// Same reasoning for the label+popup rows: summed from their two
// controls plus the row spacing rather than trusting the row's
// own fittingSize.
let rowWidths = [
tagStyleLabel.intrinsicContentSize.width
+ tagStylePopUp.intrinsicContentSize.width + tagStyleRow.spacing,
clickActionLabel.intrinsicContentSize.width
+ clickActionPopUp.intrinsicContentSize.width + clickActionRow.spacing,
]
let widest = ([launchAtLoginCheckbox, hideStartupPickerCheckbox, autoUpdateCheckbox, checkNowButton]
.map(\.intrinsicContentSize.width) + rowWidths)
.max() ?? 0
preferredContentSize = NSSize(width: widest + 40, height: stack.fittingSize.height)
}
@objc private func changeTagStyle() {
let index = tagStylePopUp.indexOfSelectedItem
guard Self.tagStyles.indices.contains(index) else { return }
WindowOverlayPosition.style = Self.tagStyles[index].style
onOverlayStyleChanged?()
}
// Nothing to notify: the menu bar rebuilds its menu on every open and
// reads the setting then.
@objc private func changeClickAction() {
let index = clickActionPopUp.indexOfSelectedItem
guard Self.clickActions.indices.contains(index) else { return }
MenuClickBehavior.plainClick = Self.clickActions[index].action
}
@objc private func toggleLaunchAtLogin() {
do {
if launchAtLoginCheckbox.state == .on {
try LaunchAtLogin.enable()
} else {
try LaunchAtLogin.disable()
}
} catch {
launchAtLoginCheckbox.state = LaunchAtLogin.isEnabled ? .on : .off
NSAlert(error: error).runModal()
}
}
@objc private func toggleAutoUpdate() {
UpdateChecker.automaticCheckEnabled = autoUpdateCheckbox.state == .on
}
@objc private func toggleHideStartupPicker() {
StartupBehavior.hidePicker = hideStartupPickerCheckbox.state == .on
}
@objc private func checkNow() {
UpdateChecker.checkManually { result in
DispatchQueue.main.async {
let alert = NSAlert()
switch result {
case .upToDate:
alert.messageText = "You're up to date."
alert.runModal()
case .updateAvailable(let version, let url):
alert.messageText = "shannoncoat \(version) is available"
alert.addButton(withTitle: "View Release")
alert.addButton(withTitle: "Later")
if alert.runModal() == .alertFirstButtonReturn {
NSWorkspace.shared.open(url)
}
case .failed:
alert.alertStyle = .warning
alert.messageText = "Couldn't check for updates."
alert.runModal()
}
}
}
}
}
// MARK: - About tab
private let projectHomepage = "https://github.com/bdeshi/shannoncoat"
private final class AboutViewController: NSViewController {
private static let contentWidth: CGFloat = 340
override func loadView() {
view = NSView(frame: NSRect(x: 0, y: 0, width: 420, height: 150))
// Centered within a full-width wrapper rather than centered in the
// stack directly — the stack is leading-aligned (for the text
// rows below), and its own per-arranged-subview alignment
// constraint on the icon would conflict with an added centering
// constraint on the icon itself.
let icon = NSImageView()
icon.image = NSApp.applicationIconImage ?? NSImage(named: NSImage.applicationIconName)
icon.translatesAutoresizingMaskIntoConstraints = false
let iconContainer = NSView()
iconContainer.translatesAutoresizingMaskIntoConstraints = false
iconContainer.addSubview(icon)
NSLayoutConstraint.activate([
icon.widthAnchor.constraint(equalToConstant: 96),
icon.heightAnchor.constraint(equalToConstant: 96),
icon.topAnchor.constraint(equalTo: iconContainer.topAnchor),
icon.bottomAnchor.constraint(equalTo: iconContainer.bottomAnchor),
icon.centerXAnchor.constraint(equalTo: iconContainer.centerXAnchor),
])
// Centred under the icon, same wrapper trick as the icon itself.
let tagline = NSTextField(labelWithString: "which coat will Claude wear today?")
tagline.font = .systemFont(ofSize: NSFont.systemFontSize)
tagline.textColor = .secondaryLabelColor
tagline.translatesAutoresizingMaskIntoConstraints = false
let taglineContainer = NSView()
taglineContainer.translatesAutoresizingMaskIntoConstraints = false
taglineContainer.addSubview(tagline)
NSLayoutConstraint.activate([
tagline.topAnchor.constraint(equalTo: taglineContainer.topAnchor),
tagline.bottomAnchor.constraint(equalTo: taglineContainer.bottomAnchor),
tagline.centerXAnchor.constraint(equalTo: taglineContainer.centerXAnchor),
])
// Names itself rather than opening with a bare verb — this panel is
// reachable without the window title in view.
let description = NSTextField(wrappingLabelWithString:
"shannoncoat runs multiple Claude Desktop profiles side by side, each paired with its own "
+ "isolated Claude Code config.")
description.font = .systemFont(ofSize: NSFont.systemFontSize)
let sourceField = NSTextField(labelWithString: "Source: \(projectHomepage)")
let versionField = NSTextField(labelWithString: "Version: \(UpdateChecker.displayVersion)")
for field in [sourceField, versionField] {
field.textColor = .secondaryLabelColor
field.font = .systemFont(ofSize: NSFont.smallSystemFontSize)
}
let stack = NSStackView(views: [iconContainer, taglineContainer, description,
sourceField, versionField])
stack.orientation = .vertical
stack.alignment = .leading
stack.spacing = 10
stack.edgeInsets = NSEdgeInsets(top: 20, left: 20, bottom: 20, right: 20)
stack.translatesAutoresizingMaskIntoConstraints = false
view.addSubview(stack)
NSLayoutConstraint.activate([
stack.topAnchor.constraint(equalTo: view.topAnchor),
stack.leadingAnchor.constraint(equalTo: view.leadingAnchor),
stack.bottomAnchor.constraint(equalTo: view.bottomAnchor),
description.widthAnchor.constraint(equalToConstant: Self.contentWidth),
iconContainer.widthAnchor.constraint(equalTo: description.widthAnchor),
taglineContainer.widthAnchor.constraint(equalTo: description.widthAnchor),
])
view.layoutSubtreeIfNeeded()
preferredContentSize = NSSize(width: Self.contentWidth + 40, height: stack.fittingSize.height)
}
}