element-x-ios/ElementX/Sources/Screens/Authentication/LoginScreen/LoginViewModelProtocol.swift

36 lines
1.3 KiB
Swift

//
// Copyright 2022 New Vector Ltd
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
import Foundation
@MainActor
protocol LoginViewModelProtocol {
var callback: (@MainActor (LoginViewModelAction) -> Void)? { get set }
var context: LoginViewModelType.Context { get }
/// Update the view to reflect that a new homeserver is being loaded.
/// - Parameter isLoading: Whether or not the homeserver is being loaded.
func update(isLoading: Bool)
/// Update the view with new homeserver information.
/// - Parameter homeserver: The view data for the homeserver. This can be generated using `AuthenticationService.Homeserver.viewData`.
func update(homeserver: LoginHomeserver)
/// Display an error to the user.
/// - Parameter type: The type of error to be displayed.
func displayError(_ type: LoginErrorType)
}