@@ -29,11 +29,19 @@ class AppDelegate: NSObject, NSApplicationDelegate, ObservableObject {
2929 @AppStorage ( SettingKeys . StickyNote ( ) . keyMarkdownAction) private var isEnableMarkdown : Bool = SettingKeys . StickyNote ( ) . initialMarkdownAction
3030 @AppStorage ( SettingKeys . StickyNote ( ) . keyShowMarkdownPreview) private var showMarkdownPreview : Bool = SettingKeys . StickyNote ( ) . initialShowMarkdownPreview
3131
32+ @AppStorage ( SettingKeys . StickyNote. KeyboardShortcuts ( ) . keyKeyboardShortcutAction) private var keyboardShortcutPattern : Int = SettingKeys . StickyNote. KeyboardShortcuts. KeyboardPattern ( ) . none
33+
3234 private var statusItem : NSStatusItem ?
3335 private var popover : NSPopover = NSPopover ( )
3436
3537 private var isOpenNote : Bool = true
3638
39+ // For keyboard shortcut
40+ private weak var statusBarButton : NSStatusBarButton ?
41+ private var monitor : Any ?
42+ private var noteOpenCounter : Int = SettingKeys . StickyNote. KeyboardShortcuts ( ) . initialNoteOpenCounter
43+ private var counterResetTask : Task < Void , Never > ?
44+
3745 func applicationDidFinishLaunching( _ notification: Notification ) {
3846 NSApp . setActivationPolicy ( . accessory)
3947
@@ -48,6 +56,8 @@ class AppDelegate: NSObject, NSApplicationDelegate, ObservableObject {
4856 button. image = NSImage ( named: " MenubarIcon " )
4957 button. action = #selector( showPopover)
5058 button. sendAction ( on: [ . leftMouseUp, . rightMouseUp] )
59+
60+ statusBarButton = button
5161 }
5262
5363 popover. contentViewController = NSHostingController ( rootView: ContentView ( delegate: self ) )
@@ -57,66 +67,128 @@ class AppDelegate: NSObject, NSApplicationDelegate, ObservableObject {
5767 } else {
5868 disablePinning ( )
5969 }
70+
71+ if keyboardShortcutPattern != SettingKeys . StickyNote. KeyboardShortcuts. KeyboardPattern ( ) . none {
72+ // Check accessibility permission
73+ let options : [ String : Bool ] = [ kAXTrustedCheckOptionPrompt. takeUnretainedValue ( ) as String : true ]
74+ let isTrusted = AXIsProcessTrustedWithOptions ( options as CFDictionary )
75+
76+ if isTrusted {
77+ monitor = NSEvent . addGlobalMonitorForEvents ( matching: [ . flagsChanged] ) { event in
78+ self . handleKeyEvent ( event)
79+ }
80+ }
81+ }
6082 }
6183
62- @objc func showPopover( sender: NSStatusBarButton ) {
63- guard let currentEvent = NSApp . currentEvent else {
64- return
65- }
66-
67- guard let unwrappedStatusItem = statusItem else {
68- return
84+ func applicationWillTerminate( _ aNotification: Notification ) {
85+ // Remove a handle key event.
86+ if let monitor = monitor {
87+ NSEvent . removeMonitor ( monitor)
6988 }
70-
71- if currentEvent. type == NSEvent . EventType. rightMouseUp {
89+ }
7290
73- let menu = NSMenu ( )
74-
75- menu. addItem (
76- withTitle: NSLocalizedString ( " menubar.clickevent.right.menu.item.quit " , comment: " " ) ,
77- action: #selector( quitApp) ,
78- keyEquivalent: " "
79- )
80-
81- unwrappedStatusItem. menu = menu
82- unwrappedStatusItem. button? . performClick ( nil )
83- unwrappedStatusItem. menu = nil
84-
85- } else if currentEvent. type == NSEvent . EventType. leftMouseUp {
91+ private func handleKeyEvent( _ event: NSEvent ) {
92+
93+ /**
94+ * ## How do keyboard shortcuts for opening the note work?
95+ *
96+ * When the user types the keyboard shortcut key three times within a very short time, the note will open.
97+ * Each time the user types the shortcut key, the note open counter is decremented.
98+ * If any key other than the shortcut key is pressed, or if the user does not press the shortcut key consecutively within a very short time,
99+ * the note open counter is reset to the initial value.
100+ *
101+ * Additionally, since func handleKeyEvent is called both when a key is pressed and when it is released,
102+ * the initial value of the note open counter must be set to twice the number of times you want the user to press the shortcut key.
103+ *
104+ */
105+ if ( event. keyCode == keyboardShortcutPattern) {
106+ noteOpenCounter -= 1 ;
107+
108+ if noteOpenCounter <= 0
109+ {
110+ if let button = statusBarButton {
111+ showPopover ( sender: button, isGlobalHotKey: true )
112+ }
113+ }
114+
115+ counterResetTask? . cancel ( )
86116
87- if isPinNote {
88-
89- isOpenNote. toggle ( )
90-
91- if isOpenNote {
117+ counterResetTask = Task {
118+ do {
119+ try Task . checkCancellation ( )
120+ try await Task . sleep ( nanoseconds: 3 * 100_000_000 )
121+ noteOpenCounter = SettingKeys . StickyNote. KeyboardShortcuts ( ) . initialNoteOpenCounter
122+
123+ } catch {
124+ if Task . isCancelled {
125+ print ( " Task is Canceled " )
126+ } else {
127+ print ( " Unexcepted error " )
128+ }
129+ }
130+ }
131+ }
132+ else
133+ {
134+ noteOpenCounter = SettingKeys . StickyNote. KeyboardShortcuts ( ) . initialNoteOpenCounter
135+ }
136+ }
137+
138+ @objc func showPopover( sender: NSStatusBarButton , isGlobalHotKey: Bool = false ) {
139+
140+ if let currentEvent = NSApp . currentEvent, let unwrappedStatusItem = statusItem {
141+
142+ if currentEvent. type == NSEvent . EventType. rightMouseUp {
143+
144+ let menu = NSMenu ( )
145+
146+ menu. addItem (
147+ withTitle: NSLocalizedString ( " menubar.clickevent.right.menu.item.quit " , comment: " " ) ,
148+ action: #selector( quitApp) ,
149+ keyEquivalent: " "
150+ )
151+
152+ unwrappedStatusItem. menu = menu
153+ unwrappedStatusItem. button? . performClick ( nil )
154+ unwrappedStatusItem. menu = nil
155+
156+ } else if currentEvent. type == NSEvent . EventType. leftMouseUp || isGlobalHotKey == true {
157+
158+ if isPinNote {
159+
160+ isOpenNote. toggle ( )
161+
162+ if isOpenNote {
163+ popover. show ( relativeTo: sender. bounds, of: sender, preferredEdge: NSRectEdge . maxY)
164+
165+ // When the user enables "Markdown preview (turn on 'isEnableMarkdown')",
166+ // "showMarkdownPreview" will be TRUE every time the user opens a note to the Markdown preview.
167+ if isEnableMarkdown {
168+ showMarkdownPreview = true
169+ }
170+
171+ } else {
172+ popover. close ( )
173+ }
174+ } else {
92175 popover. show ( relativeTo: sender. bounds, of: sender, preferredEdge: NSRectEdge . maxY)
93176
177+ // Initialize "isOpenNote" when "pin a note" is enable next time.
178+ isOpenNote = false
179+
94180 // When the user enables "Markdown preview (turn on 'isEnableMarkdown')",
95181 // "showMarkdownPreview" will be TRUE every time the user opens a note to the Markdown preview.
96182 if isEnableMarkdown {
97183 showMarkdownPreview = true
98184 }
99-
100- } else {
101- popover. close ( )
102- }
103- } else {
104- popover. show ( relativeTo: sender. bounds, of: sender, preferredEdge: NSRectEdge . maxY)
105-
106- // Initialize "isOpenNote" when "pin a note" is enable next time.
107- isOpenNote = false
108-
109- // When the user enables "Markdown preview (turn on 'isEnableMarkdown')",
110- // "showMarkdownPreview" will be TRUE every time the user opens a note to the Markdown preview.
111- if isEnableMarkdown {
112- showMarkdownPreview = true
113185 }
114- }
115186
116- popover. contentViewController? . view. window? . makeKey ( )
117-
118- if #available( macOS 14 , * ) {
119- NSApp . activate ( ignoringOtherApps: true )
187+ popover. contentViewController? . view. window? . makeKey ( )
188+
189+ if #available( macOS 14 , * ) {
190+ NSApp . activate ( ignoringOtherApps: true )
191+ }
120192 }
121193 }
122194 }
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