Account deletion.

Vernissage/CoreData/AccountDataHandler.swift

@@ -52,6 +52,17 @@ class AccountDataHandler {
         }
     }
     
+    func remove(accountData: AccountData) {
+        let context = CoreDataHandler.shared.container.viewContext
+        context.delete(accountData)
+    
+        do {
+            try context.save()
+        } catch {
+            ErrorService.shared.handle(error, message: "Error during deleting account data (remove).")
+        }
+    }
+    
     func createAccountDataEntity() -> AccountData {
         let context = CoreDataHandler.shared.container.viewContext
         return AccountData(context: context)

Vernissage/Widgets/ImagesCarousel.swift

@@ -57,10 +57,6 @@ struct ImagesCarousel: View {
             self.imageHeight = UIScreen.main.bounds.width * 0.75
             self.heightWasPrecalculated = false
         }
-        
-        print(self.heightWasPrecalculated)
-        print(self.imageWidth)
-        print(self.imageHeight)
     }
     
     var body: some View {

Vernissage/Widgets/SettingsView/AccountsSection.swift

@@ -7,16 +7,27 @@
 import SwiftUI
 
 struct AccountsSection: View {
+    @EnvironmentObject var applicationState: ApplicationState
+
     @State private var accounts: [AccountData] = []
     
     var body: some View {
         Section("Accounts") {
             ForEach(self.accounts) { account in
-                UsernameRow(accountId: account.id,
-                            accountAvatar: account.avatar,
-                            accountDisplayName: account.displayName,
-                            accountUsername: account.username)
+                HStack(alignment: .center) {
+                    UsernameRow(accountId: account.id,
+                                accountAvatar: account.avatar,
+                                accountDisplayName: account.displayName,
+                                accountUsername: account.username)
+                    Spacer()
+                    if self.applicationState.accountData?.id == account.id {
+                        Image(systemName: "checkmark")
+                            .foregroundColor(self.applicationState.tintColor.color())
+                    }
+                }
+                .deleteDisabled(self.applicationState.accountData?.id == account.id)
             }
+            .onDelete(perform: delete)
             
             NavigationLink(value: RouteurDestinations.signIn) {
                 HStack {
@@ -30,4 +41,11 @@ struct AccountsSection: View {
             self.accounts = AccountDataHandler.shared.getAccountsData()
         }
     }
+    
+    func delete(at offsets: IndexSet) {
+        let accountsToDelete = offsets.map { self.accounts[$0] }
+        for account in accountsToDelete {
+            AccountDataHandler.shared.remove(accountData: account)
+        }
+    }
 }

Vernissage/Widgets/SettingsView/AvatarShapesSection.swift

@@ -32,6 +32,7 @@ struct AvatarShapesSection: View {
                     }
                 }
             }
+            .padding(.vertical, 4)
 
             Button {
                 self.applicationState.avatarShape = .roundedRectangle
@@ -53,6 +54,7 @@ struct AvatarShapesSection: View {
                     }
                 }
             }
+            .padding(.vertical, 4)
         }
     }
 }