115 lines
3.9 KiB
Swift
115 lines
3.9 KiB
Swift
//
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// Copyright 2020 New Vector Ltd
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//
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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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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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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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import Reusable
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protocol DirectoryRoomTableViewCellDelegate: AnyObject {
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func directoryRoomTableViewCellDidTapJoin(_ cell: DirectoryRoomTableViewCell)
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}
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class DirectoryRoomTableViewCell: UITableViewCell {
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@IBOutlet private weak var avatarImageView: MXKImageView! {
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didSet {
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avatarImageView.layer.cornerRadius = avatarImageView.frame.width/2
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}
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}
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@IBOutlet private weak var numberOfUsersIcon: UIImageView!
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@IBOutlet private weak var displaynameLabel: UILabel!
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@IBOutlet private weak var numberOfUsersLabel: UILabel!
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@IBOutlet private weak var topicLabel: UILabel!
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@IBOutlet private weak var joinButton: UIButton!
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@IBOutlet private weak var joinActivityIndicator: UIActivityIndicatorView!
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weak var delegate: DirectoryRoomTableViewCellDelegate?
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private var viewModel: DirectoryRoomTableViewCellVM!
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var indexPath: IndexPath!
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func startJoining() {
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joinButton.setTitle(nil, for: .normal)
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joinActivityIndicator.isHidden = false
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joinActivityIndicator.startAnimating()
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}
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func configure(withViewModel viewModel: DirectoryRoomTableViewCellVM) {
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// keep viewModel
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self.viewModel = viewModel
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displaynameLabel.text = viewModel.title
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let canShowNumberOfUsers = viewModel.numberOfUsers > 0
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numberOfUsersLabel.text = canShowNumberOfUsers ? String(viewModel.numberOfUsers) : nil
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numberOfUsersLabel.isHidden = !canShowNumberOfUsers
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numberOfUsersIcon.isHidden = !canShowNumberOfUsers
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if let subtitle = viewModel.subtitle {
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topicLabel.text = subtitle
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topicLabel.isHidden = false
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} else {
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topicLabel.isHidden = true
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}
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viewModel.setAvatar(in: avatarImageView)
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if viewModel.isJoined {
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joinButton.setTitle(VectorL10n.joined, for: .normal)
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joinButton.isUserInteractionEnabled = false
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} else {
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joinButton.setTitle(VectorL10n.join, for: .normal)
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joinButton.isUserInteractionEnabled = true
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}
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joinActivityIndicator.stopAnimating()
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joinActivityIndicator.isHidden = true
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update(theme: ThemeService.shared().theme)
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}
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@IBAction private func joinButtonTapped(_ sender: UIButton) {
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delegate?.directoryRoomTableViewCellDidTapJoin(self)
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}
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}
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extension DirectoryRoomTableViewCell: NibReusable {}
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extension DirectoryRoomTableViewCell: Themable {
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func update(theme: Theme) {
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backgroundView = UIView()
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backgroundView?.backgroundColor = theme.backgroundColor
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displaynameLabel.textColor = theme.textPrimaryColor
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numberOfUsersLabel.textColor = theme.textSecondaryColor
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topicLabel.textColor = theme.textSecondaryColor
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if let viewModel = viewModel, viewModel.isJoined {
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joinButton.backgroundColor = theme.backgroundColor
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joinButton.tintColor = theme.textSecondaryColor
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joinButton.layer.borderWidth = 1.0
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joinButton.layer.borderColor = theme.textSecondaryColor.cgColor
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} else {
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joinButton.backgroundColor = theme.tintColor
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joinButton.tintColor = .white
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joinButton.layer.borderWidth = 0.0
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joinButton.layer.borderColor = nil
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}
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}
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}
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