Prepare airdrop support

2023-07-26 20:38:51 +08:00
parent 486a685bb5
commit 2bd462c789
52 changed files with 488 additions and 455 deletions
@@ -0,0 +1,47 @@
+import Foundation
+import SwiftUI
+
+public extension Alert {
+    init(_ error: Error, _ dismissAction: (() -> Void)? = nil) {
+        self.init(
+            errorMessage: error.localizedDescription,
+            dismissAction
+        )
+    }
+
+    init(errorMessage: String, _ dismissAction: (() -> Void)? = nil) {
+        self.init(
+            title: Text("Error"),
+            message: Text(errorMessage),
+            dismissButton: .default(Text("Ok")) {
+                dismissAction?()
+            }
+        )
+    }
+}
+
+public extension View {
+    func alertBinding(_ binding: Binding<Alert?>) -> some View {
+        alert(isPresented: Binding(get: {
+            binding.wrappedValue != nil
+        }, set: { newValue, _ in
+            if !newValue {
+                binding.wrappedValue = nil
+            }
+        })) {
+            binding.wrappedValue!
+        }
+    }
+
+    func alertBinding(_ binding: Binding<Alert?>, _ isLoading: Binding<Bool>) -> some View {
+        alert(isPresented: Binding(get: {
+            binding.wrappedValue != nil
+        }, set: { newValue, _ in
+            if !newValue, !isLoading.wrappedValue {
+                binding.wrappedValue = nil
+            }
+        })) {
+            binding.wrappedValue!
+        }
+    }
+}