Files
element-x-ios/ElementX/Sources/Services/Timeline/TimelineController/TimelineControllerFactory.swift
T
Michael ff5dcb040d Replace the ServiceLocator with direct dependency injection (#5548)
Removes the ServiceLocator singleton and instead directly injects the dependencies it was holding for more control over instantiation of the various component subtrees and better visibility over how they're being used.
2026-05-14 09:45:49 +03:00

80 lines
4.5 KiB
Swift

//
// Copyright 2025 Element Creations Ltd.
// Copyright 2022-2025 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 Foundation
import MatrixRustSDK
struct TimelineControllerFactory: TimelineControllerFactoryProtocol {
let appSettings: AppSettings
func buildTimelineController(roomProxy: JoinedRoomProxyProtocol,
initialFocussedEventID: String?,
timelineItemFactory: RoomTimelineItemFactoryProtocol,
mediaProvider: MediaProviderProtocol) -> TimelineControllerProtocol {
TimelineController(roomProxy: roomProxy,
timelineProxy: roomProxy.timeline,
initialFocussedEventID: initialFocussedEventID,
timelineItemFactory: timelineItemFactory,
mediaProvider: mediaProvider,
appSettings: appSettings)
}
func buildThreadTimelineController(threadRootEventID: String,
initialFocussedEventID: String?,
roomProxy: JoinedRoomProxyProtocol,
timelineItemFactory: RoomTimelineItemFactoryProtocol,
mediaProvider: MediaProviderProtocol) async -> Result<TimelineControllerProtocol, TimelineFactoryControllerError> {
switch await roomProxy.threadTimeline(eventID: threadRootEventID) {
case .success(let timelineProxy):
return .success(TimelineController(roomProxy: roomProxy,
timelineProxy: timelineProxy,
initialFocussedEventID: initialFocussedEventID,
timelineItemFactory: timelineItemFactory,
mediaProvider: mediaProvider,
appSettings: appSettings))
case .failure(let error):
return .failure(.roomProxyError(error))
}
}
func buildPinnedEventsTimelineController(roomProxy: JoinedRoomProxyProtocol,
timelineItemFactory: RoomTimelineItemFactoryProtocol,
mediaProvider: MediaProviderProtocol) async -> Result<TimelineControllerProtocol, TimelineFactoryControllerError> {
switch await roomProxy.pinnedEventsTimeline() {
case .success(let timelineProxy):
return .success(TimelineController(roomProxy: roomProxy,
timelineProxy: timelineProxy,
initialFocussedEventID: nil,
timelineItemFactory: timelineItemFactory,
mediaProvider: mediaProvider,
appSettings: appSettings))
case .failure(let error):
return .failure(.roomProxyError(error))
}
}
func buildMessageFilteredTimelineController(focus: TimelineFocus,
allowedMessageTypes: [TimelineAllowedMessageType],
presentation: TimelineKind.MediaPresentation,
roomProxy: JoinedRoomProxyProtocol,
timelineItemFactory: RoomTimelineItemFactoryProtocol,
mediaProvider: MediaProviderProtocol) async -> Result<TimelineControllerProtocol, TimelineFactoryControllerError> {
switch await roomProxy.messageFilteredTimeline(focus: focus, allowedMessageTypes: allowedMessageTypes, presentation: presentation) {
case .success(let timelineProxy):
return .success(TimelineController(roomProxy: roomProxy,
timelineProxy: timelineProxy,
initialFocussedEventID: nil,
timelineItemFactory: timelineItemFactory,
mediaProvider: mediaProvider,
appSettings: appSettings))
case .failure(let error):
return .failure(.roomProxyError(error))
}
}
}