19e0052fc4
* Use pagination and start items for view state. isBackPaginating and canBackPaginate are updated each time the timeline is rebuilt * Update some timeline snapshots The top section has gone, which has altered the layout slightly.
67 lines
2.0 KiB
Swift
67 lines
2.0 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 updatedTimelineItem(_ itemId: String)
|
|
case canBackPaginate(Bool)
|
|
case isBackPaginating(Bool)
|
|
}
|
|
|
|
enum RoomTimelineControllerAction {
|
|
case displayVideo(videoURL: URL)
|
|
case displayFile(fileURL: URL, 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 sendMessage(_ message: String) async
|
|
|
|
func sendReply(_ message: String, to itemId: String) async
|
|
|
|
func editMessage(_ newMessage: String, of itemId: String) async
|
|
|
|
func sendReaction(_ reaction: String, for itemId: String) async
|
|
|
|
func redact(_ eventID: String) async
|
|
|
|
func debugDescriptionFor(_ itemId: String) -> String
|
|
|
|
func retryDecryption(forSessionId sessionId: String) async
|
|
}
|