mirror of
https://github.com/vector-im/element-ios.git
synced 2024-10-02 01:02:41 +00:00
c1a542ef49
- [Space home view inherits title from previously viewed tab](https://github.com/vector-im/element-ios/issues/4851) - [Home view doesn't refresh when new rooms are created](https://github.com/vector-im/element-ios/issues/4849) - [Odd error message in Space member list](https://github.com/vector-im/element-ios/issues/4845) - [Bring leaving space experience in line with Web](https://github.com/vector-im/element-ios/issues/4850) - [No notification for space invitation](https://github.com/vector-im/element-ios/issues/4840) - [Remove filter when space is switched](https://github.com/vector-im/element-ios/issues/4852) - [M10.11 Remove community tab](https://github.com/vector-im/element-ios/issues/4493)
202 lines
7.5 KiB
Swift
202 lines
7.5 KiB
Swift
// File created from ScreenTemplate
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// $ createScreen.sh Spaces/SpaceMembers/MemberList ShowSpaceMemberList
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/*
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Copyright 2021 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 UIKit
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final class SpaceMemberListViewController: RoomParticipantsViewController {
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// MARK: - Constants
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private enum Constants {
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static let emptySearchViewMargin: CGFloat = 8
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}
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// MARK: - Properties
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// MARK: Private
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private var viewModel: SpaceMemberListViewModelType!
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private var theme: Theme!
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private var errorPresenter: MXKErrorPresentation!
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private var activityPresenter: ActivityIndicatorPresenter!
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private var titleView: MainTitleView!
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private var emptyView: SearchEmptyView!
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private var emptyViewArtwork: UIImage {
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return ThemeService.shared().isCurrentThemeDark() ? Asset.Images.peopleEmptyScreenArtworkDark.image : Asset.Images.peopleEmptyScreenArtwork.image
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}
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// MARK: - Setup
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class func instantiate(with viewModel: SpaceMemberListViewModelType) -> SpaceMemberListViewController {
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let viewController = SpaceMemberListViewController()
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viewController.viewModel = viewModel
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viewController.showParticipantCustomAccessoryView = false
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viewController.theme = ThemeService.shared().theme
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viewController.emptyView = SearchEmptyView()
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return viewController
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}
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// MARK: - Life cycle
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override func viewDidLoad() {
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super.viewDidLoad()
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// Do any additional setup after loading the view.
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self.setupViews()
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self.activityPresenter = ActivityIndicatorPresenter()
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self.errorPresenter = MXKErrorAlertPresentation()
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self.registerThemeServiceDidChangeThemeNotification()
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self.update(theme: self.theme)
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self.viewModel.viewDelegate = self
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self.viewModel.process(viewAction: .loadData)
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self.title = ""
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}
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override var preferredStatusBarStyle: UIStatusBarStyle {
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return self.theme.statusBarStyle
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}
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// MARK: - Private
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private func update(theme: Theme) {
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self.theme = theme
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self.view.backgroundColor = theme.headerBackgroundColor
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if let navigationBar = self.navigationController?.navigationBar {
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theme.applyStyle(onNavigationBar: navigationBar)
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}
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theme.applyStyle(onSearchBar: self.searchBarView)
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self.titleView.update(theme: theme)
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self.emptyView.update(theme: theme)
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}
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private func registerThemeServiceDidChangeThemeNotification() {
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NotificationCenter.default.addObserver(self, selector: #selector(themeDidChange), name: .themeServiceDidChangeTheme, object: nil)
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}
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@objc private func themeDidChange() {
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self.update(theme: ThemeService.shared().theme)
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}
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private func setupViews() {
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let cancelBarButtonItem = MXKBarButtonItem(title: VectorL10n.cancel, style: .plain) { [weak self] in
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self?.cancelButtonAction()
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}
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self.navigationItem.rightBarButtonItem = cancelBarButtonItem
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self.titleView = MainTitleView()
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self.titleView.titleLabel.text = VectorL10n.roomDetailsPeople
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self.navigationItem.titleView = self.titleView
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self.emptyView.frame = CGRect(x: Constants.emptySearchViewMargin, y: self.searchBarView.frame.maxY + 2 * Constants.emptySearchViewMargin, width: self.view.bounds.width - 2 * Constants.emptySearchViewMargin, height: 0)
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self.emptyView.autoresizingMask = [.flexibleHeight, .flexibleWidth]
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self.emptyView.alpha = 0
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self.view.insertSubview(self.emptyView, at: 0)
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}
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private func render(viewState: SpaceMemberListViewState) {
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switch viewState {
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case .loading:
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self.renderLoading()
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case .loaded(let space):
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self.renderLoaded(space: space)
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case .error(let error):
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self.render(error: error)
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}
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}
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private func renderLoading() {
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self.activityPresenter.presentActivityIndicator(on: self.view, animated: true)
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}
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private func renderLoaded(space: MXSpace) {
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self.activityPresenter.removeCurrentActivityIndicator(animated: true)
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self.mxRoom = space.room
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self.titleView.subtitleLabel.text = space.summary?.displayname
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self.emptyView.titleLabel.text = VectorL10n.spacesNoResultFoundTitle
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self.emptyView.detailLabel.text = VectorL10n.spacesNoMemberFoundDetail(space.summary?.displayname ?? "")
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self.emptyView.layoutIfNeeded()
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}
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private func render(error: Error) {
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self.activityPresenter.removeCurrentActivityIndicator(animated: true)
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self.errorPresenter.presentError(from: self, forError: error, animated: true, handler: nil)
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}
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@objc private func showDetail(for member: MXRoomMember, from sourceView: UIView?) {
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self.viewModel.process(viewAction: .complete(member, sourceView))
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}
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// MARK: - Actions
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@objc private func onAddParticipantButtonPressed() {
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self.errorPresenter.presentError(from: self, title: VectorL10n.spacesInvitesComingSoonTitle, message: VectorL10n.spacesComingSoonDetail, animated: true, handler: nil)
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}
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private func cancelButtonAction() {
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self.viewModel.process(viewAction: .cancel)
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}
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// MARK: - UISearchBarDelegate
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override func searchBarShouldBeginEditing(_ searchBar: UISearchBar) -> Bool {
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return true
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}
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override func searchBarShouldEndEditing(_ searchBar: UISearchBar) -> Bool {
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return true
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}
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override func searchBar(_ searchBar: UISearchBar, textDidChange searchText: String) {
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super.searchBar(searchBar, textDidChange: searchText)
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UIView.animate(withDuration: 0.2) {
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self.emptyView.alpha = self.tableView.numberOfSections == 0 ? 1 : 0
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self.tableView.alpha = self.tableView.numberOfSections == 0 ? 0 : 1
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}
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}
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// MARK: - MXKRoomMemberDetailsViewControllerDelegate
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override func roomMemberDetailsViewController(_ roomMemberDetailsViewController: MXKRoomMemberDetailsViewController!, startChatWithMemberId matrixId: String!, completion: (() -> Void)!) {
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completion()
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self.errorPresenter.presentError(from: self, title: VectorL10n.spacesComingSoonTitle, message: VectorL10n.spacesComingSoonDetail, animated: true, handler: nil)
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}
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override func roomMemberDetailsViewController(_ roomMemberDetailsViewController: MXKRoomMemberDetailsViewController!, placeVoipCallWithMemberId matrixId: String!, andVideo isVideoCall: Bool) {
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self.errorPresenter.presentError(from: self, title: VectorL10n.spacesComingSoonTitle, message: VectorL10n.spacesComingSoonDetail, animated: true, handler: nil)
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}
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}
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// MARK: - SpaceMemberListViewModelViewDelegate
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extension SpaceMemberListViewController: SpaceMemberListViewModelViewDelegate {
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func spaceMemberListViewModel(_ viewModel: SpaceMemberListViewModelType, didUpdateViewState viewSate: SpaceMemberListViewState) {
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self.render(viewState: viewSate)
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}
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}
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