Restored files from old Mac, force pushing

DynamicIsland/components/Shelf/AirDrop.swift

@@ -0,0 +1,40 @@
+//
+//  AirDrop.swift
+//  NotchDrop
+//
+//  Created by 秋星桥 on 2024/7/7.
+//
+
+import Cocoa
+
+class AirDrop: NSObject, NSSharingServiceDelegate {
+    let files: [URL]
+    
+    init(files: [URL]) {
+        self.files = files
+        super.init()
+    }
+    
+    func begin() {
+        do {
+            try sendEx(files)
+        } catch {
+            NSAlert.popError(error)
+        }
+    }
+    
+    private func sendEx(_ files: [URL]) throws {
+        guard let service = NSSharingService(named: .sendViaAirDrop) else {
+            throw NSError(domain: "AirDrop", code: 1, userInfo: [
+                NSLocalizedDescriptionKey: NSLocalizedString("AirDrop service not available", comment: ""),
+            ])
+        }
+        guard service.canPerform(withItems: files) else {
+            throw NSError(domain: "AirDrop", code: 2, userInfo: [
+                NSLocalizedDescriptionKey: NSLocalizedString("AirDrop service not available", comment: ""),
+            ])
+        }
+        service.delegate = self
+        service.perform(withItems: files)
+    }
+}