forked from mirrors/linphone-iphone
127 lines
4.5 KiB
Swift
127 lines
4.5 KiB
Swift
/*
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* Copyright (c) 2010-2020 Belledonne Communications SARL.
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*
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* This file is part of linphone-iphone
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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import UIKit
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import Foundation
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import linphonesw
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@objc class ParticipantsListView: DismissableView, UITableViewDataSource {
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// Layout constants
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let side_margin = 10.0
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let participantsListTableView = UITableView()
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let noParticipantsLabel = StyledLabel(VoipTheme.empty_list_font,VoipTexts.conference_empty)
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var callsDataObserver : MutableLiveDataOnChangeClosure<[CallData]>? = nil
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init() {
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super.init(title: VoipTexts.call_action_participants_list)
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let edit = CallControlButton(buttonTheme: VoipTheme.voip_edit, onClickAction: {
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self.removeFromSuperview()
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self.gotoParticipantsListSelection()
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})
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super.headerView.addSubview(edit)
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edit.centerY().done()
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super.dismiss?.toRightOf(edit,withLeftMargin: dismiss_right_margin).centerY().done()
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// ParticipantsList
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super.contentView.addSubview(participantsListTableView)
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participantsListTableView.matchParentDimmensions().done()
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participantsListTableView.dataSource = self
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participantsListTableView.register(VoipParticipantCell.self, forCellReuseIdentifier: "VoipParticipantCell")
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participantsListTableView.allowsSelection = false
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if #available(iOS 15.0, *) {
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participantsListTableView.allowsFocus = false
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}
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participantsListTableView.separatorStyle = .singleLine
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participantsListTableView.separatorColor = .white
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ConferenceViewModel.shared.conferenceParticipants.readCurrentAndObserve{ _ in
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self.participantsListTableView.reloadData()
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self.noParticipantsLabel.isHidden = ConferenceViewModel.shared.conferenceParticipants.value?.count ?? 0 > 0
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}
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ConferenceViewModel.shared.isMeAdmin.readCurrentAndObserve { (meAdmin) in
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edit.isHidden = meAdmin != true
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}
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super.contentView.addSubview(noParticipantsLabel)
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noParticipantsLabel.center().matchParentSideBorders(insetedByDx: side_margin).done()
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noParticipantsLabel.isHidden = ConferenceViewModel.shared.conferenceParticipants.value?.count ?? 0 > 0
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noParticipantsLabel.numberOfLines = 2
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self.participantsListTableView.backgroundColor = VoipTheme.voipBackgroundBWColor.get()
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UIDeviceBridge.displayModeSwitched.observe { _ in
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self.participantsListTableView.backgroundColor = VoipTheme.voipBackgroundBWColor.get()
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self.participantsListTableView.reloadData()
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}
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}
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// TableView datasource delegate
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func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
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guard let participants = ConferenceViewModel.shared.conferenceParticipants.value else {
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return 0
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}
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return participants.count
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}
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func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
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let cell:VoipParticipantCell = tableView.dequeueReusableCell(withIdentifier: "VoipParticipantCell") as! VoipParticipantCell
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guard let participantData = ConferenceViewModel.shared.conferenceParticipants.value?[indexPath.row] else {
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return cell
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}
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cell.selectionStyle = .none
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cell.participantData = participantData
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cell.owningParticpantsListView = self
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return cell
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}
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// View controller
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required init?(coder: NSCoder) {
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fatalError("init(coder:) has not been implemented")
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}
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func gotoParticipantsListSelection() {
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let view: ChatConversationCreateView = self.VIEW(ChatConversationCreateView.compositeViewDescription())
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view.unfragmentCompositeDescription()
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let addresses = ConferenceViewModel.shared.conferenceParticipants.value!.map { (data) in String(data.participant.address!.asStringUriOnly()) }
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view.tableController.contactsGroup = (addresses as NSArray).mutableCopy() as? NSMutableArray
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view.isForEditing = false
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view.isForVoipConference = true
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view.isForOngoingVoipConference = true
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view.tableController.notFirstTime = true
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view.isGroupChat = true
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PhoneMainView.instance().changeCurrentView(view.compositeViewDescription())
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}
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}
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