Первый релиз WhisperKey

2026-07-29 14:46:12 +06:00
commit 5751743277
19 changed files with 1436 additions and 0 deletions
@@ -0,0 +1,61 @@
+import Carbon
+
+final class HotKeyManager: @unchecked Sendable {
+    var onLocal: (@Sendable () -> Void)?
+    var onCloud: (@Sendable () -> Void)?
+
+    private var localRef: EventHotKeyRef?
+    private var cloudRef: EventHotKeyRef?
+    private var handlerRef: EventHandlerRef?
+    private let signature: OSType = 0x574B4559 // WKEY
+
+    func register() throws {
+        unregister()
+        var eventType = EventTypeSpec(eventClass: OSType(kEventClassKeyboard), eventKind: UInt32(kEventHotKeyPressed))
+        let status = InstallEventHandler(
+            GetApplicationEventTarget(),
+            { _, event, context in
+                guard let context, let event else { return noErr }
+                let manager = Unmanaged<HotKeyManager>.fromOpaque(context).takeUnretainedValue()
+                var id = EventHotKeyID()
+                GetEventParameter(
+                    event,
+                    EventParamName(kEventParamDirectObject),
+                    EventParamType(typeEventHotKeyID),
+                    nil,
+                    MemoryLayout<EventHotKeyID>.size,
+                    nil,
+                    &id
+                )
+                if id.id == 1 { manager.onLocal?() }
+                if id.id == 2 { manager.onCloud?() }
+                return noErr
+            },
+            1,
+            &eventType,
+            Unmanaged.passUnretained(self).toOpaque(),
+            &handlerRef
+        )
+        guard status == noErr else { throw WhisperKeyError.processFailed("Carbon handler: \(status)") }
+
+        let localID = EventHotKeyID(signature: signature, id: 1)
+        let cloudID = EventHotKeyID(signature: signature, id: 2)
+        guard RegisterEventHotKey(UInt32(kVK_F5), 0, localID, GetApplicationEventTarget(), 0, &localRef) == noErr else {
+            throw WhisperKeyError.processFailed("F5 уже занята. Отключите сочетание системной диктовки.")
+        }
+        guard RegisterEventHotKey(UInt32(kVK_F5), UInt32(optionKey), cloudID, GetApplicationEventTarget(), 0, &cloudRef) == noErr else {
+            throw WhisperKeyError.processFailed("Option+F5 уже занята.")
+        }
+    }
+
+    func unregister() {
+        if let localRef { UnregisterEventHotKey(localRef) }
+        if let cloudRef { UnregisterEventHotKey(cloudRef) }
+        if let handlerRef { RemoveEventHandler(handlerRef) }
+        localRef = nil
+        cloudRef = nil
+        handlerRef = nil
+    }
+
+    deinit { unregister() }
+}