Minor space tweaks (#4577)

* Hide the space ShareLink on iOS 26 for now.

* Don't allow the last admin to leave a space.

AccessibilityTests/Sources/GeneratedAccessibilityTests.swift

@@ -251,6 +251,10 @@ extension AccessibilityTests {
         try await performAccessibilityAudit(named: "LabsScreen_Previews")
     }
 
+    func testLeaveSpaceRoomDetailsCell() async throws {
+        try await performAccessibilityAudit(named: "LeaveSpaceRoomDetailsCell_Previews")
+    }
+
     func testLeaveSpaceView() async throws {
         try await performAccessibilityAudit(named: "LeaveSpaceView_Previews")
     }

ElementX.xcodeproj/project.pbxproj

@@ -318,6 +318,7 @@
 		37906355E207DB5703754675 /* AppLockSetupBiometricsScreenViewModel.swift in Sources */ = {isa = PBXBuildFile; fileRef = C9F893F4A111CB7BA5C96949 /* AppLockSetupBiometricsScreenViewModel.swift */; };
 		37D789F24199B32E3FD1AA7B /* FileRoomTimelineItemContent.swift in Sources */ = {isa = PBXBuildFile; fileRef = 216F0DDC98F2A2C162D09C28 /* FileRoomTimelineItemContent.swift */; };
 		37E47F5101C0C036289D3807 /* WysiwygComposer in Frameworks */ = {isa = PBXBuildFile; productRef = CA07D57389DACE18AEB6A5E2 /* WysiwygComposer */; };
+		37EE1FB8400BBDC7A7338E57 /* LeaveSpaceRoomDetailsCell.swift in Sources */ = {isa = PBXBuildFile; fileRef = B329F7962435DB1B5F49F2AC /* LeaveSpaceRoomDetailsCell.swift */; };
 		384D6B9A7DFD7260139D6852 /* UITestsNotificationCenter.swift in Sources */ = {isa = PBXBuildFile; fileRef = EBEB8D9F4940E161B18FE4BC /* UITestsNotificationCenter.swift */; };
 		38546A6010A2CF240EC9AF73 /* BindableState.swift in Sources */ = {isa = PBXBuildFile; fileRef = 6EA1D2CBAEA5D0BD00B90D1B /* BindableState.swift */; };
 		386720B603F87D156DB01FB2 /* VoiceMessageMediaManager.swift in Sources */ = {isa = PBXBuildFile; fileRef = 40076C770A5FB83325252973 /* VoiceMessageMediaManager.swift */; };
@@ -2439,6 +2440,7 @@
 		B2E7C987AE5DC9087BB19F7D /* MediaUploadPreviewScreenModels.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = MediaUploadPreviewScreenModels.swift; sourceTree = "<group>"; };
 		B2EAFFD44F81F86012D6EC27 /* AudioRoomTimelineView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = AudioRoomTimelineView.swift; sourceTree = "<group>"; };
 		B3005886F00029F058DB62BE /* StartChatScreenCoordinator.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = StartChatScreenCoordinator.swift; sourceTree = "<group>"; };
+		B329F7962435DB1B5F49F2AC /* LeaveSpaceRoomDetailsCell.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = LeaveSpaceRoomDetailsCell.swift; sourceTree = "<group>"; };
 		B343C5255FB408DDE853CFDF /* RoomScreenHook.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = RoomScreenHook.swift; sourceTree = "<group>"; };
 		B383DCD3DCB19E00FD478A5F /* ConfirmationDialog.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ConfirmationDialog.swift; sourceTree = "<group>"; };
 		B4005D82E9D27BAF006A8FE1 /* AppLockScreenViewModel.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = AppLockScreenViewModel.swift; sourceTree = "<group>"; };
@@ -6469,6 +6471,7 @@
 		FA1D480A302295CFC3582543 /* View */ = {
 			isa = PBXGroup;
 			children = (
+				B329F7962435DB1B5F49F2AC /* LeaveSpaceRoomDetailsCell.swift */,
 				D7813824C547ED121F6F8E0F /* LeaveSpaceView.swift */,
 				646B50583A2CE6DA67F7739A /* SpaceScreen.swift */,
 			);
@@ -7882,6 +7885,7 @@
 				EEAE954289DE813A61656AE0 /* LayoutDirection.swift in Sources */,
 				EFF735EC040BEB669AFBAB50 /* LeaveSpaceHandleProxy.swift in Sources */,
 				DD21CE51DF9BD04FC8155972 /* LeaveSpaceHandleSDKMock.swift in Sources */,
+				37EE1FB8400BBDC7A7338E57 /* LeaveSpaceRoomDetailsCell.swift in Sources */,
 				B6CA5D18D702D0919BEF0263 /* LeaveSpaceView.swift in Sources */,
 				42B084FDE621FBEE433AF444 /* LegalInformationScreen.swift in Sources */,
 				9EBDC79CAC9B63A0D626E333 /* LegalInformationScreenCoordinator.swift in Sources */,

ElementX/Resources/Localizations/en.lproj/Localizable.strings

@@ -86,6 +86,7 @@
 "action_forgot_password" = "Forgot password?";
 "action_forward" = "Forward";
 "action_go_back" = "Go back";
+"action_go_to_settings" = "Go to settings";
 "action_ignore" = "Ignore";
 "action_invite" = "Invite";
 "action_invite_friends" = "Invite people";

ElementX/Sources/Generated/Strings.swift

@@ -206,6 +206,8 @@ internal enum L10n {
   internal static var actionForward: String { return L10n.tr("Localizable", "action_forward") }
   /// Go back
   internal static var actionGoBack: String { return L10n.tr("Localizable", "action_go_back") }
+  /// Go to settings
+  internal static var actionGoToSettings: String { return L10n.tr("Localizable", "action_go_to_settings") }
   /// Ignore
   internal static var actionIgnore: String { return L10n.tr("Localizable", "action_ignore") }
   /// Invite

ElementX/Sources/Mocks/SDK/LeaveSpaceHandleSDKMock.swift

@@ -21,6 +21,16 @@ extension LeaveSpaceHandleSDKMock {
 }
 
 extension [LeaveSpaceRoom] {
+    static func mockLastSpaceAdmin(spaceRoomProxy: SpaceRoomProxyProtocol) -> [LeaveSpaceRoom] {
+        mockRooms + [LeaveSpaceRoom(spaceRoom: SpaceRoom(id: spaceRoomProxy.id,
+                                                         name: spaceRoomProxy.computedName,
+                                                         avatarURL: spaceRoomProxy.avatarURL,
+                                                         isSpace: true,
+                                                         memberCount: UInt64(spaceRoomProxy.joinedMembersCount),
+                                                         joinRule: spaceRoomProxy.joinRule),
+                                    isLastAdmin: true)]
+    }
+    
     static var mockAdminRooms: [LeaveSpaceRoom] {
         mockRooms.filter(\.isLastAdmin)
     }

ElementX/Sources/Other/TestablePreview/TestablePreviewsDictionary.swift

@@ -70,6 +70,7 @@ enum TestablePreviewsDictionary {
         "KnockRequestsListEmptyStateView_Previews" : KnockRequestsListEmptyStateView_Previews.self,
         "KnockRequestsListScreen_Previews" : KnockRequestsListScreen_Previews.self,
         "LabsScreen_Previews" : LabsScreen_Previews.self,
+        "LeaveSpaceRoomDetailsCell_Previews" : LeaveSpaceRoomDetailsCell_Previews.self,
         "LeaveSpaceView_Previews" : LeaveSpaceView_Previews.self,
         "LegalInformationScreen_Previews" : LegalInformationScreen_Previews.self,
         "LoadableImage_Previews" : LoadableImage_Previews.self,

ElementX/Sources/Screens/Spaces/SpaceScreen/SpaceScreenModels.swift

@@ -24,6 +24,8 @@ struct SpaceScreenViewState: BindableState {
     var selectedSpaceRoomID: String?
     var joiningRoomIDs: Set<String> = []
     
+    var isSpaceManagementEnabled = false
+    
     var bindings = SpaceScreenViewStateBindings()
     
     var spaceName: String { space.name ?? L10n.commonSpace }
@@ -39,4 +41,5 @@ enum SpaceScreenViewAction {
     case deselectAllLeaveRoomDetails
     case toggleLeaveSpaceRoomDetails(id: String)
     case confirmLeaveSpace
+    case spaceSettings
 }

ElementX/Sources/Screens/Spaces/SpaceScreen/SpaceScreenViewModel.swift

@@ -104,6 +104,8 @@ class SpaceScreenViewModel: SpaceScreenViewModelType, SpaceScreenViewModelProtoc
             }
         case .confirmLeaveSpace:
             Task { await confirmLeaveSpace() }
+        case .spaceSettings:
+            break // Not implemented.
         }
     }
     

ElementX/Sources/Screens/Spaces/SpaceScreen/View/LeaveSpaceRoomDetailsCell.swift

@@ -0,0 +1,116 @@
+//
+// Copyright 2025 New Vector Ltd.
+//
+// SPDX-License-Identifier: AGPL-3.0-only OR LicenseRef-Element-Commercial
+// Please see LICENSE files in the repository root for full details.
+//
+
+import Compound
+import SwiftUI
+
+struct LeaveSpaceRoomDetailsCell: View {
+    @Environment(\.dynamicTypeSize) private var dynamicTypeSize
+    
+    let room: LeaveSpaceRoomDetails
+    let mediaProvider: MediaProviderProtocol?
+    
+    let action: () -> Void
+    
+    private var subtitle: String? {
+        guard !room.spaceRoomProxy.isSpace else { return nil }
+        let memberCount = L10n.commonMemberCount(room.spaceRoomProxy.joinedMembersCount)
+        return room.isLastAdmin ? L10n.screenLeaveSpaceLastAdminInfo(memberCount) : memberCount
+    }
+    
+    var visibilityIcon: KeyPath<CompoundIcons, Image>? {
+        switch room.spaceRoomProxy.visibility {
+        case .public: \.public
+        case .private: \.lockSolid
+        case .restricted: nil
+        case .none: \.lockSolid
+        }
+    }
+    
+    var body: some View {
+        Button(action: action) {
+            HStack(spacing: 16) {
+                if dynamicTypeSize < .accessibility3 {
+                    RoomAvatarImage(avatar: room.spaceRoomProxy.avatar,
+                                    avatarSize: .room(on: .leaveSpace),
+                                    mediaProvider: mediaProvider)
+                }
+                
+                VStack(alignment: .leading, spacing: 0) {
+                    Text(room.spaceRoomProxy.computedName)
+                        .font(.compound.bodyLGSemibold)
+                        .foregroundStyle(.compound.textPrimary)
+                        .lineLimit(1)
+                        .padding(.vertical, 1)
+                        .padding(.vertical, subtitle == nil ? 10 : 0)
+                    
+                    subtitleLabel
+                }
+                .frame(maxWidth: .infinity, alignment: .leading)
+                .padding(.vertical, 8)
+                
+                ListRowAccessory.multiSelection(room.isSelected)
+            }
+            .padding(.horizontal, 16)
+        }
+        .buttonStyle(SpaceRoomCellButtonStyle(isSelected: false))
+    }
+    
+    @ViewBuilder
+    private var subtitleLabel: some View {
+        if let subtitle {
+            Label {
+                Text(subtitle)
+                    .font(.compound.bodyMD)
+                    .foregroundStyle(.compound.textSecondary)
+                    .lineLimit(1)
+                    .padding(.vertical, 1)
+            } icon: {
+                if let visibilityIcon {
+                    CompoundIcon(visibilityIcon,
+                                 size: .xSmall,
+                                 relativeTo: .compound.bodyMD)
+                        .foregroundStyle(.compound.iconTertiary)
+                }
+            }
+            .labelStyle(.custom(spacing: 4))
+        }
+    }
+}
+
+// MARK: - Previews
+
+struct LeaveSpaceRoomDetailsCell_Previews: PreviewProvider, TestablePreview {
+    static var previews: some View {
+        VStack(spacing: 0) {
+            LeaveSpaceRoomDetailsCell(room: .init(spaceRoomProxy: SpaceRoomProxyMock(.init(id: "1",
+                                                                                           name: "Space",
+                                                                                           isSpace: true)),
+                                                  isLastAdmin: false,
+                                                  isSelected: true),
+                                      mediaProvider: MediaProviderMock(configuration: .init())) { }
+            LeaveSpaceRoomDetailsCell(room: .init(spaceRoomProxy: SpaceRoomProxyMock(.init(id: "2",
+                                                                                           name: "My Space",
+                                                                                           isSpace: true)),
+                                                  isLastAdmin: true,
+                                                  isSelected: false),
+                                      mediaProvider: MediaProviderMock(configuration: .init())) { }
+            LeaveSpaceRoomDetailsCell(room: .init(spaceRoomProxy: SpaceRoomProxyMock(.init(id: "3",
+                                                                                           name: "Room",
+                                                                                           isSpace: false)),
+                                                  isLastAdmin: false,
+                                                  isSelected: true),
+                                      mediaProvider: MediaProviderMock(configuration: .init())) { }
+            LeaveSpaceRoomDetailsCell(room: .init(spaceRoomProxy: SpaceRoomProxyMock(.init(id: "4",
+                                                                                           name: "My Room",
+                                                                                           isSpace: false)),
+                                                  isLastAdmin: true,
+                                                  isSelected: false),
+                                      mediaProvider: MediaProviderMock(configuration: .init())) { }
+        }
+    }
+}

ElementX/Sources/Screens/Spaces/SpaceScreen/View/LeaveSpaceView.swift

@@ -9,7 +9,10 @@ import Compound
 import SwiftUI
 
 struct LeaveSpaceView: View {
+    @Environment(\.dismiss) private var dismiss
+    
     let context: SpaceScreenViewModel.Context
+    let leaveHandle: LeaveSpaceHandleProxy
     
     @State private var scrollViewHeight: CGFloat = .zero
     @State private var buttonsHeight: CGFloat = .zero
@@ -39,24 +42,16 @@ struct LeaveSpaceView: View {
             BigIcon(icon: \.errorSolid, style: .alertSolid)
             
             VStack(spacing: 8) {
-                Text(L10n.screenLeaveSpaceTitle(context.viewState.spaceName))
+                Text(leaveHandle.title(spaceName: context.viewState.spaceName))
                     .font(.compound.headingMDBold)
                     .foregroundStyle(.compound.textPrimary)
                     .multilineTextAlignment(.center)
                 
-                switch context.leaveHandle?.mode {
+                if let subtitle = leaveHandle.subtitle {
-                case .manyRooms:
+                    Text(subtitle)
-                    Text(L10n.screenLeaveSpaceSubtitle)
                         .font(.compound.bodyMD)
                         .foregroundStyle(.compound.textSecondary)
                         .multilineTextAlignment(.center)
-                case .onlyAdminRooms:
-                    Text(L10n.screenLeaveSpaceSubtitleOnlyLastAdmin)
-                        .font(.compound.bodyMD)
-                        .foregroundStyle(.compound.textSecondary)
-                        .multilineTextAlignment(.center)
-                case .noRooms, nil:
-                    EmptyView()
                 }
             }
         }
@@ -65,10 +60,10 @@ struct LeaveSpaceView: View {
     
     @ViewBuilder
     var rooms: some View {
-        if let leaveRooms = context.leaveHandle?.rooms, !leaveRooms.isEmpty {
+        if !leaveHandle.rooms.isEmpty, leaveHandle.canLeave {
             LazyVStack(spacing: 0, pinnedViews: .sectionHeaders) {
                 Section {
-                    ForEach(leaveRooms, id: \.spaceRoomProxy.id) { room in
+                    ForEach(leaveHandle.rooms, id: \.spaceRoomProxy.id) { room in
                         LeaveSpaceRoomDetailsCell(room: room, mediaProvider: context.mediaProvider) {
                             context.send(viewAction: .toggleLeaveSpaceRoomDetails(id: room.spaceRoomProxy.id))
                         }
@@ -90,16 +85,23 @@ struct LeaveSpaceView: View {
     
     var buttons: some View {
         VStack(spacing: 16) {
+            if leaveHandle.canLeave {
                 Button(role: .destructive) {
                     context.send(viewAction: .confirmLeaveSpace)
                 } label: {
-                Label(context.leaveHandle?.confirmationTitle ?? L10n.actionLeaveSpace, icon: \.leave)
+                    Label(leaveHandle.confirmationTitle, icon: \.leave)
                 }
                 .buttonStyle(.compound(.primary))
-            
+            } else if context.viewState.isSpaceManagementEnabled {
-            Button(L10n.actionCancel) {
+                Button {
-                context.leaveHandle = nil
+                    context.send(viewAction: .spaceSettings)
+                } label: {
+                    Label(L10n.actionGoToSettings, icon: \.settings)
                 }
+                .buttonStyle(.compound(.primary))
+            }
+            
+            Button(L10n.actionCancel, action: dismiss.callAsFunction)
                 .buttonStyle(.compound(.tertiary))
         }
         .padding(.horizontal, 16)
@@ -107,77 +109,26 @@ struct LeaveSpaceView: View {
     }
 }
 
-struct LeaveSpaceRoomDetailsCell: View {
+private extension LeaveSpaceHandleProxy {
-    @Environment(\.dynamicTypeSize) private var dynamicTypeSize
+    func title(spaceName: String) -> String {
-    
+        switch mode {
-    let room: LeaveSpaceRoomDetails
+        case .lastSpaceAdmin: L10n.screenLeaveSpaceTitleLastAdmin(spaceName)
-    let mediaProvider: MediaProviderProtocol?
+        default: L10n.screenLeaveSpaceTitle(spaceName)
-    
-    let action: () -> Void
-    
-    private var subtitle: String? {
-        guard !room.spaceRoomProxy.isSpace else { return nil }
-        let memberCount = L10n.commonMemberCount(room.spaceRoomProxy.joinedMembersCount)
-        return room.isLastAdmin ? L10n.screenLeaveSpaceLastAdminInfo(memberCount) : memberCount
-    }
-    
-    var visibilityIcon: KeyPath<CompoundIcons, Image>? {
-        switch room.spaceRoomProxy.visibility {
-        case .public: \.public
-        case .private: \.lockSolid
-        case .restricted: nil
-        case .none: \.lockSolid
         }
     }
     
-    var body: some View {
+    var subtitle: String? {
-        Button(action: action) {
+        switch mode {
-            HStack(spacing: 16) {
+        case .manyRooms: L10n.screenLeaveSpaceSubtitle
-                if dynamicTypeSize < .accessibility3 {
+        case .onlyAdminRooms: L10n.screenLeaveSpaceSubtitleOnlyLastAdmin
-                    RoomAvatarImage(avatar: room.spaceRoomProxy.avatar,
+        case .noRooms: nil
-                                    avatarSize: .room(on: .leaveSpace),
+        case .lastSpaceAdmin: L10n.screenLeaveSpaceSubtitleLastAdmin
-                                    mediaProvider: mediaProvider)
+        }
     }
     
-                VStack(alignment: .leading, spacing: 0) {
+    var confirmationTitle: String {
-                    Text(room.spaceRoomProxy.computedName)
+        let selectedCount = selectedCount
-                        .font(.compound.bodyLGSemibold)
+        return selectedCount > 0 ? L10n.screenLeaveSpaceSubmit(selectedCount) : L10n.actionLeaveSpace
-                        .foregroundStyle(.compound.textPrimary)
-                        .lineLimit(1)
-                        .padding(.vertical, 1)
-                        .padding(.vertical, subtitle == nil ? 10 : 0)
-                    
-                    subtitleLabel
-                }
-                .frame(maxWidth: .infinity, alignment: .leading)
-                .padding(.vertical, 8)
-                
-                ListRowAccessory.multiSelection(room.isSelected)
-            }
-            .padding(.horizontal, 16)
-        }
-        .buttonStyle(SpaceRoomCellButtonStyle(isSelected: false))
-    }
-    
-    @ViewBuilder
-    private var subtitleLabel: some View {
-        if let subtitle {
-            Label {
-                Text(subtitle)
-                    .font(.compound.bodyMD)
-                    .foregroundStyle(.compound.textSecondary)
-                    .lineLimit(1)
-                    .padding(.vertical, 1)
-            } icon: {
-                if let visibilityIcon {
-                    CompoundIcon(visibilityIcon,
-                                 size: .xSmall,
-                                 relativeTo: .compound.bodyMD)
-                        .foregroundStyle(.compound.iconTertiary)
-                }
-            }
-            .labelStyle(.custom(spacing: 4))
-        }
     }
 }
 
@@ -186,24 +137,20 @@ struct LeaveSpaceRoomDetailsCell: View {
 import MatrixRustSDK
 
 struct LeaveSpaceView_Previews: PreviewProvider, TestablePreview {
-    static let viewModel = makeViewModel(mode: .manyRooms)
+    static let viewModel = makeViewModel()
-    static let onlyAdminRoomsViewModel = makeViewModel(mode: .onlyAdminRooms)
-    static let noRoomsViewModel = makeViewModel(mode: .noRooms)
     
     static var previews: some View {
-        LeaveSpaceView(context: viewModel.context)
+        LeaveSpaceView(context: viewModel.context, leaveHandle: makeLeaveHandle(mode: .manyRooms))
             .previewDisplayName("Many Rooms")
-            .snapshotPreferences(expect: viewModel.context.observe(\.leaveHandle).map { $0 != nil }.eraseToStream())
+        LeaveSpaceView(context: viewModel.context, leaveHandle: makeLeaveHandle(mode: .onlyAdminRooms))
-        LeaveSpaceView(context: onlyAdminRoomsViewModel.context)
             .previewDisplayName("Only Admin Rooms")
-            .snapshotPreferences(expect: viewModel.context.observe(\.leaveHandle).map { $0 != nil }.eraseToStream())
+        LeaveSpaceView(context: viewModel.context, leaveHandle: makeLeaveHandle(mode: .noRooms))
-        LeaveSpaceView(context: noRoomsViewModel.context)
             .previewDisplayName("No Rooms")
-            .snapshotPreferences(expect: viewModel.context.observe(\.leaveHandle).map { $0 != nil }.eraseToStream())
+        LeaveSpaceView(context: viewModel.context, leaveHandle: makeLeaveHandle(mode: .lastSpaceAdmin))
+            .previewDisplayName("Last Space Admin")
     }
     
-    static func makeViewModel(mode: LeaveSpaceHandleProxy.Mode) -> SpaceScreenViewModel {
+    static let spaceRoomProxy = SpaceRoomProxyMock(.init(id: "!eng-space:matrix.org",
-        let spaceRoomProxy = SpaceRoomProxyMock(.init(id: "!eng-space:matrix.org",
                                                          name: "Engineering Team",
                                                          isSpace: true,
                                                          parent: SpaceRoomProxyMock(.init(name: "MegaGroup", isSpace: true)),
@@ -212,22 +159,29 @@ struct LeaveSpaceView_Previews: PreviewProvider, TestablePreview {
                                                          heroes: [.mockDan, .mockBob, .mockCharlie, .mockVerbose],
                                                          topic: "Description of the space goes right here. Lorem ipsum dolor sit amet consectetur. Leo viverra morbi habitant in.",
                                                          joinRule: .knockRestricted(rules: [.roomMembership(roomId: "")])))
+    
+    static func makeViewModel() -> SpaceScreenViewModel {
         let spaceRoomListProxy = SpaceRoomListProxyMock(.init(spaceRoomProxy: spaceRoomProxy,
                                                               initialSpaceRooms: .mockSpaceList))
-        
+        let spaceServiceProxy = SpaceServiceProxyMock(.init())
-        let rooms: [LeaveSpaceRoom] = switch mode {
-        case .manyRooms: .mockRooms
-        case .onlyAdminRooms: .mockAdminRooms
-        case .noRooms: []
-        }
-        let spaceServiceProxy = SpaceServiceProxyMock(.init(leaveSpaceRooms: rooms))
         
         let viewModel = SpaceScreenViewModel(spaceRoomListProxy: spaceRoomListProxy,
                                              spaceServiceProxy: spaceServiceProxy,
                                              selectedSpaceRoomPublisher: .init(nil),
                                              userSession: UserSessionMock(.init()),
                                              userIndicatorController: UserIndicatorControllerMock())
-        viewModel.context.send(viewAction: .leaveSpace)
         return viewModel
     }
+    
+    static func makeLeaveHandle(mode: LeaveSpaceHandleProxy.Mode) -> LeaveSpaceHandleProxy {
+        let rooms: [LeaveSpaceRoom] = switch mode {
+        case .manyRooms: .mockRooms
+        case .onlyAdminRooms: .mockAdminRooms
+        case .noRooms: []
+        case .lastSpaceAdmin: .mockLastSpaceAdmin(spaceRoomProxy: spaceRoomProxy)
+        }
+        
+        return LeaveSpaceHandleProxy(spaceID: spaceRoomProxy.id,
+                                     leaveHandle: LeaveSpaceHandleSDKMock(.init(rooms: rooms)))
+    }
 }

ElementX/Sources/Screens/Spaces/SpaceScreen/View/SpaceScreen.swift

@@ -23,8 +23,8 @@ struct SpaceScreen: View {
         .navigationTitle(context.viewState.spaceName)
         .navigationBarTitleDisplayMode(.inline)
         .toolbar { toolbar }
-        .sheet(item: $context.leaveHandle) { _ in
+        .sheet(item: $context.leaveHandle) { leaveHandle in
-            LeaveSpaceView(context: context)
+            LeaveSpaceView(context: context, leaveHandle: leaveHandle)
         }
     }
     
@@ -56,7 +56,8 @@ struct SpaceScreen: View {
         }
         
         ToolbarItemGroup(placement: .secondaryAction) {
-            if let permalink = context.viewState.permalink {
+            // FIXME: The ShareLink crashes on iOS 26 due to the share sheet failing to morph out of the button 🤦‍♂️
+            if let permalink = context.viewState.permalink, #unavailable(iOS 26.0) {
                 Section {
                     ShareLink(item: permalink) {
                         Label(L10n.actionShare, icon: \.shareIos)

ElementX/Sources/Services/Spaces/LeaveSpaceHandleProxy.swift

@@ -10,17 +10,24 @@ import MatrixRustSDK
 
 class LeaveSpaceHandleProxy: Identifiable {
     let id: String
-    let leaveHandle: LeaveSpaceHandleProtocol
     var rooms: [LeaveSpaceRoomDetails]
     
-    enum Mode { case manyRooms, onlyAdminRooms, noRooms }
+    enum Mode { case manyRooms, onlyAdminRooms, noRooms, lastSpaceAdmin }
     let mode: Mode
     
+    private let leaveHandle: LeaveSpaceHandleProtocol
+    
+    var canLeave: Bool { mode != .lastSpaceAdmin }
+    var selectedCount: Int { rooms.count { $0.isSelected } }
+    
     init(spaceID: String, leaveHandle: LeaveSpaceHandleProtocol) {
         id = spaceID
         self.leaveHandle = leaveHandle
         
-        rooms = leaveHandle.rooms()
+        let rooms = leaveHandle.rooms()
+        let space = rooms.first { $0.spaceRoom.roomId == spaceID }
+        
+        self.rooms = rooms
             .compactMap { room in
                 guard room.spaceRoom.state == .joined, // The SDK is going to do this but not yet.
                       room.spaceRoom.isDirect != true,
@@ -32,7 +39,9 @@ class LeaveSpaceHandleProxy: Identifiable {
                              isSelected: !room.isLastAdmin)
             }
         
-        mode = if rooms.isEmpty {
+        mode = if space?.isLastAdmin == true {
+            .lastSpaceAdmin
+        } else if rooms.isEmpty {
             .noRooms
         } else if rooms.count(where: { !$0.isLastAdmin }) == 0 {
             .onlyAdminRooms
@@ -54,13 +63,6 @@ class LeaveSpaceHandleProxy: Identifiable {
             return .failure(.sdkError(error))
         }
     }
-    
-    var selectedCount: Int { rooms.count { $0.isSelected } }
-    
-    var confirmationTitle: String {
-        let selectedCount = selectedCount
-        return selectedCount > 0 ? L10n.screenLeaveSpaceSubmit(selectedCount) : L10n.actionLeaveSpace
-    }
 }
 
 @Observable class LeaveSpaceRoomDetails {

PreviewTests/Sources/GeneratedPreviewTests.swift

@@ -377,6 +377,12 @@ extension PreviewTests {
         }
     }
 
+    func testLeaveSpaceRoomDetailsCell() async throws {
+        for (index, preview) in LeaveSpaceRoomDetailsCell_Previews._allPreviews.enumerated() {
+            try await assertSnapshots(matching: preview, step: index)
+        }
+    }
+
     func testLeaveSpaceView() async throws {
         for (index, preview) in LeaveSpaceView_Previews._allPreviews.enumerated() {
             try await assertSnapshots(matching: preview, step: index)

PreviewTests/Sources/__Snapshots__/PreviewTests/leaveSpaceRoomDetailsCell.iPad-en-GB-0.png

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
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