JOJO
4ab9a7b28c
- 实时 CPU/GPU/内存/Swap 监控 + Top 进程 - 5 种计量器样式（圆环/条状/纯文本/扇形/紧凑） - 半透明悬浮窗 + 菜单栏图标控制 - 独立设置窗口，每模块可指定行号+列位布局 - 窗口宽高/透明度/字体全局可调
121 lines
4.2 KiB
Swift
121 lines
4.2 KiB
Swift
import AppKit
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// MARK: - 通知名
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extension Notification.Name {
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static let showSettingsPanel = Notification.Name("FloatingMonitor.ShowSettings")
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static let resizeMonitorWindow = Notification.Name("FloatingMonitor.ResizeWindow")
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static let refreshIntervalChanged = Notification.Name("FloatingMonitor.RefreshIntervalChanged")
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}
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// MARK: - AppDelegate
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final class AppDelegate: NSObject, NSApplicationDelegate {
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private var windowController: FloatingWindowController?
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private var settingsWindowController: SettingsWindowController?
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private var statusItem: NSStatusItem?
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private var statusMenu: NSMenu!
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let systemMonitor = SystemMonitor()
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func applicationDidFinishLaunching(_ notification: Notification) {
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NSApp.setActivationPolicy(.accessory)
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windowController = FloatingWindowController()
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let contentView = ContentView(monitor: systemMonitor, windowController: windowController)
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windowController?.embed(rootView: contentView)
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let cfg = Configuration.shared
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windowController?.resize(width: cfg.windowWidth, height: cfg.windowHeight)
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systemMonitor.interval = cfg.refreshInterval
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systemMonitor.topN = cfg.processCount
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systemMonitor.start()
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setupStatusItem()
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observeResize()
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}
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// MARK: - 菜单栏
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private func setupStatusItem() {
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statusItem = NSStatusBar.system.statusItem(withLength: NSStatusItem.squareLength)
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guard let button = statusItem?.button else { return }
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if let image = NSImage(systemSymbolName: "gauge.with.dots.needle.33percent",
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accessibilityDescription: "Monitor") {
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image.isTemplate = true
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button.image = image
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}
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button.toolTip = "Monitor"
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statusMenu = NSMenu()
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let toggleItem = NSMenuItem(title: "显示 Monitor", action: #selector(menuToggleWindow), keyEquivalent: "")
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toggleItem.target = self
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statusMenu.addItem(toggleItem)
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statusMenu.addItem(.separator())
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let settingsItem = NSMenuItem(title: "显示设置…", action: #selector(menuOpenSettings), keyEquivalent: ",")
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settingsItem.keyEquivalentModifierMask = .command
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settingsItem.target = self
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statusMenu.addItem(settingsItem)
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statusMenu.addItem(.separator())
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let quitItem = NSMenuItem(title: "退出 Monitor", action: #selector(menuQuit), keyEquivalent: "q")
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quitItem.keyEquivalentModifierMask = .command
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quitItem.target = self
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statusMenu.addItem(quitItem)
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statusItem?.menu = statusMenu
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button.target = self
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button.action = #selector(statusItemClicked)
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button.sendAction(on: [.leftMouseDown, .rightMouseDown])
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}
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@objc private func statusItemClicked() {
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guard let event = NSApp.currentEvent else { return }
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if event.type == .rightMouseDown {
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updateToggleMenuItemTitle()
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} else {
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toggleWindow()
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}
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}
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@objc private func menuToggleWindow() { toggleWindow() }
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@objc private func toggleWindow() { windowController?.toggleVisible() }
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@objc private func menuOpenSettings() { openSettingsWindow() }
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@objc private func menuQuit() { NSApp.terminate(nil) }
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private func updateToggleMenuItemTitle() {
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let visible = windowController?.isVisible ?? false
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statusMenu.item(at: 0)?.title = visible ? "隐藏 Monitor" : "显示 Monitor"
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}
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// MARK: - 设置窗口
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private func openSettingsWindow() {
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if settingsWindowController == nil {
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settingsWindowController = SettingsWindowController(monitor: systemMonitor)
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}
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settingsWindowController?.show()
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}
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// MARK: - 监听
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private func observeResize() {
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NotificationCenter.default.addObserver(
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forName: .resizeMonitorWindow, object: nil, queue: .main
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) { [weak self] notification in
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guard let size = notification.object as? NSSize else { return }
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self?.windowController?.resize(width: size.width, height: size.height)
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}
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}
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func applicationShouldHandleReopen(_ sender: NSApplication, hasVisibleWindows flag: Bool) -> Bool {
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windowController?.show()
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return true
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}
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}
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