element-x-ios/ElementX/Sources/Services/Timeline/TimelineController/RoomTimelineControllerProto...

71 lines
2.1 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 Combine
import Foundation
import UIKit
enum RoomTimelineControllerCallback {
case updatedTimelineItems
case canBackPaginate(Bool)
case isBackPaginating(Bool)
}
enum RoomTimelineControllerAction {
case displayMediaFile(file: MediaFileHandleProxy, title: String?)
case none
}
enum RoomTimelineControllerError: Error {
case generic
}
@MainActor
protocol RoomTimelineControllerProtocol {
var roomID: String { get }
var timelineItems: [RoomTimelineItemProtocol] { get }
var callbacks: PassthroughSubject<RoomTimelineControllerCallback, Never> { get }
func processItemAppearance(_ itemID: String) async
func processItemDisappearance(_ itemID: String) async
func processItemTap(_ itemID: String) async -> RoomTimelineControllerAction
func paginateBackwards(requestSize: UInt, untilNumberOfItems: UInt) async -> Result<Void, RoomTimelineControllerError>
func markRoomAsRead() async -> Result<Void, RoomTimelineControllerError>
func sendMessage(_ message: String, inReplyTo itemID: String?) async
func editMessage(_ newMessage: String, original itemID: String) async
func sendReaction(_ reaction: String, to itemID: String) async
func redact(_ itemID: String) async
func debugDescription(for itemID: String) -> String
func retryDecryption(for sessionID: String) async
}
extension RoomTimelineControllerProtocol {
func sendMessage(_ message: String) async {
await sendMessage(message, inReplyTo: nil)
}
}