mirror of
https://github.com/vector-im/element-ios.git
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109 lines
4.2 KiB
Swift
109 lines
4.2 KiB
Swift
// File created from FlowTemplate
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// $ createRootCoordinator.sh Rooms2 RoomsDirectory ShowDirectory
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/*
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Copyright 2020 New Vector Ltd
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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import Foundation
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@objc protocol RoomsDirectoryCoordinatorBridgePresenterDelegate {
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func roomsDirectoryCoordinatorBridgePresenterDelegateDidComplete(_ coordinatorBridgePresenter: RoomsDirectoryCoordinatorBridgePresenter)
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func roomsDirectoryCoordinatorBridgePresenterDelegate(_ coordinatorBridgePresenter: RoomsDirectoryCoordinatorBridgePresenter, didSelectRoom room: MXPublicRoom)
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func roomsDirectoryCoordinatorBridgePresenterDelegateDidTapCreateNewRoom(_ coordinatorBridgePresenter: RoomsDirectoryCoordinatorBridgePresenter)
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}
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/// RoomsDirectoryCoordinatorBridgePresenter enables to start RoomsDirectoryCoordinator from a view controller.
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/// This bridge is used while waiting for global usage of coordinator pattern.
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@objcMembers
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final class RoomsDirectoryCoordinatorBridgePresenter: NSObject {
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// MARK: - Properties
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// MARK: Private
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private let session: MXSession
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private let dataSource: PublicRoomsDirectoryDataSource
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private var coordinator: RoomsDirectoryCoordinator?
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// MARK: Public
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weak var delegate: RoomsDirectoryCoordinatorBridgePresenterDelegate?
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// MARK: - Setup
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init(session: MXSession, dataSource: PublicRoomsDirectoryDataSource) {
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self.session = session
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self.dataSource = dataSource
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super.init()
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}
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// MARK: - Public
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// NOTE: Default value feature is not compatible with Objective-C.
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// func present(from viewController: UIViewController, animated: Bool) {
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// self.present(from: viewController, animated: animated)
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// }
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func present(from viewController: UIViewController, animated: Bool) {
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let roomsDirectoryCoordinator = RoomsDirectoryCoordinator(session: self.session, dataSource: dataSource)
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roomsDirectoryCoordinator.delegate = self
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let presentable = roomsDirectoryCoordinator.toPresentable()
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presentable.presentationController?.delegate = self
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viewController.present(presentable, animated: animated, completion: nil)
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roomsDirectoryCoordinator.start()
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self.coordinator = roomsDirectoryCoordinator
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}
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func dismiss(animated: Bool, completion: (() -> Void)?) {
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guard let coordinator = self.coordinator else {
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return
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}
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coordinator.toPresentable().dismiss(animated: animated) {
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self.coordinator = nil
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if let completion = completion {
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completion()
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}
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}
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}
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}
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// MARK: - RoomsDirectoryCoordinatorDelegate
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extension RoomsDirectoryCoordinatorBridgePresenter: RoomsDirectoryCoordinatorDelegate {
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func roomsDirectoryCoordinator(_ coordinator: RoomsDirectoryCoordinatorType, didSelectRoom room: MXPublicRoom) {
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self.delegate?.roomsDirectoryCoordinatorBridgePresenterDelegate(self, didSelectRoom: room)
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}
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func roomsDirectoryCoordinatorDidTapCreateNewRoom(_ coordinator: RoomsDirectoryCoordinatorType) {
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self.delegate?.roomsDirectoryCoordinatorBridgePresenterDelegateDidTapCreateNewRoom(self)
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}
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func roomsDirectoryCoordinatorDidComplete(_ coordinator: RoomsDirectoryCoordinatorType) {
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self.delegate?.roomsDirectoryCoordinatorBridgePresenterDelegateDidComplete(self)
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}
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}
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// MARK: - UIAdaptivePresentationControllerDelegate
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extension RoomsDirectoryCoordinatorBridgePresenter: UIAdaptivePresentationControllerDelegate {
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func presentationControllerDidDismiss(_ presentationController: UIPresentationController) {
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self.delegate?.roomsDirectoryCoordinatorBridgePresenterDelegateDidComplete(self)
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}
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}
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