Article themes moved to SwiftUI

iOS/Settings/Account and Extensions/Extensions/AddExtensionListView.swift

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+//
+//  AddExtensionListView.swift
+//  NetNewsWire-iOS
+//
+//  Created by Stuart Breckenridge on 13/12/2022.
+//  Copyright © 2022 Ranchero Software. All rights reserved.
+//
+
+import SwiftUI
+import Accounts
+
+struct AddExtensionListView: View {
+	
+	@State private var availableExtensionPointTypes = ExtensionPointManager.shared.availableExtensionPointTypes.sorted(by: { $0.title < $1.title })
+	@Environment(\.dismiss) var dismiss
+	
+	var body: some View {
+		NavigationView {
+			List {
+				Section(header: Text("FEED_PROVIDER_HEADER", tableName: "Settings"),
+						footer: Text("FEED_PROVIDER_FOOTER", tableName: "Settings")) {
+					ForEach(0..<availableExtensionPointTypes.count, id: \.self) { i in
+						NavigationLink {
+							EnableExtensionPointView(extensionPoint: availableExtensionPointTypes[i])
+						} label: {
+							Image(uiImage: availableExtensionPointTypes[i].image)
+								.resizable()
+								.aspectRatio(contentMode: .fit)
+								.frame(width: 25, height: 25)
+							
+							Text("\(availableExtensionPointTypes[i].title)")
+						}
+					}
+				}
+			}
+			.navigationBarTitleDisplayMode(.inline)
+			.navigationTitle(Text("ADD_EXTENSIONS_TITLE", tableName: "Settings"))
+			.toolbar {
+				ToolbarItem(placement: .navigationBarLeading) {
+					Button(role: .cancel) {
+						dismiss()
+					} label: {
+						Text("CANCEL_BUTTON_TITLE", tableName: "Buttons")
+					}
+				}
+			}
+			.onReceive(NotificationCenter.default.publisher(for: .ActiveExtensionPointsDidChange)) { _ in
+				dismiss()
+			}
+		}
+		
+	}
+}
+
+struct AddExtensionListView_Previews: PreviewProvider {
+	static var previews: some View {
+		AddExtensionListView()
+	}
+}