forked from mirrors/linphone-iphone
481 lines
20 KiB
Swift
481 lines
20 KiB
Swift
/*
|
|
* Copyright (c) 2010-2020 Belledonne Communications SARL.
|
|
*
|
|
* This file is part of linphone-iphone
|
|
*
|
|
* This program is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation, either version 3 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
|
|
import UIKit
|
|
import Foundation
|
|
import SnapKit
|
|
import linphonesw
|
|
|
|
class VoipConferenceActiveSpeakerView: UIView, UICollectionViewDataSource, UICollectionViewDelegate, UICollectionViewDelegateFlowLayout {
|
|
|
|
// Layout constants :
|
|
let inter_cell = 10.0
|
|
let record_pause_button_margin = 10.0
|
|
let duration_margin_top = 4.0
|
|
let record_pause_button_size = 40
|
|
let record_pause_button_inset = UIEdgeInsets(top: 7, left: 7, bottom: 7, right: 7)
|
|
let grid_height = 100.0
|
|
let cell_width = 100.0
|
|
let switch_camera_button_size = 35
|
|
let switch_camera_button_margins = 7.0
|
|
|
|
let switchCamera = UIImageView(image: UIImage(named:"voip_change_camera")?.tinted(with:.white))
|
|
let subjectLabel = StyledLabel(VoipTheme.call_display_name_duration)
|
|
let duration = CallTimer(nil, VoipTheme.call_display_name_duration)
|
|
let muted = MicMuted(VoipActiveSpeakerParticipantCell.mute_size)
|
|
let pause = UIImageView(image: UIImage(named: "voip_pause")?.tinted(with: .white))
|
|
|
|
let remotelyRecording = RemotelyRecordingView(height: ActiveCallView.remote_recording_height,text: VoipTexts.call_remote_recording)
|
|
var recordCallButtons : [CallControlButton] = []
|
|
var pauseCallButtons : [CallControlButton] = []
|
|
|
|
let activeSpeakerView = UIView()
|
|
let activeSpeakerVideoView = UIView()
|
|
let activeSpeakerVideoViewAlone = UIView()
|
|
let activeSpeakerAvatar = Avatar(color:VoipTheme.voipBackgroundColor, textStyle: VoipTheme.call_generated_avatar_large)
|
|
let activeSpeakerDisplayName = StyledLabel(VoipTheme.call_remote_name)
|
|
|
|
var grid : UICollectionView
|
|
var meGrid : UICollectionView
|
|
|
|
let layout: UICollectionViewFlowLayout = UICollectionViewFlowLayout()
|
|
var fullScreenOpaqueMasqForNotchedDevices = UIView()
|
|
let conferenceJoinSpinner = RotatingSpinner(color:VoipTheme.dark_grey_color)
|
|
|
|
|
|
var conferenceViewModel: ConferenceViewModel? = nil {
|
|
didSet {
|
|
if let model = conferenceViewModel {
|
|
self.activeSpeakerVideoView.isHidden = true
|
|
self.activeSpeakerVideoViewAlone.isHidden = true
|
|
self.setJoininngSpeakerState(enabled: false)
|
|
self.activeSpeakerAvatar.showAsAvatarIcon()
|
|
model.subject.readCurrentAndObserve { (subject) in
|
|
self.subjectLabel.text = subject
|
|
}
|
|
duration.conference = model.conference.value
|
|
self.remotelyRecording.isRemotelyRecorded = model.isRemotelyRecorded
|
|
model.conferenceParticipantDevices.readCurrentAndObserve { value in
|
|
model.activeSpeakerConferenceParticipantDevices.value = Array((value!.dropFirst().filter { !$0.isMe } ))
|
|
}
|
|
model.activeSpeakerConferenceParticipantDevices.readCurrentAndObserve { (_) in
|
|
self.reloadData()
|
|
let otherSpeakersCount = model.activeSpeakerConferenceParticipantDevices.value!.count
|
|
self.switchCamera.isHidden = true
|
|
if (otherSpeakersCount == 0) {
|
|
self.layoutRotatableElements()
|
|
self.meGrid.isHidden = true
|
|
self.grid.isHidden = true
|
|
model.meParticipant.value?.videoEnabled.readCurrentAndObserve { video in
|
|
self.switchCamera.isHidden = video != true
|
|
self.fillActiveSpeakerSpace(data: model.meParticipant.value,video: video == true, alone:true)
|
|
}
|
|
model.meParticipant.value?.micMuted.readCurrentAndObserve { muted in
|
|
self.muted.isHidden = muted != true
|
|
}
|
|
model.meParticipant.value?.isInConference.readCurrentAndObserve { isIn in
|
|
self.pause.isHidden = isIn == true
|
|
if (isIn != true) {
|
|
self.activeSpeakerVideoView.isHidden = true
|
|
self.activeSpeakerVideoViewAlone.isHidden = true
|
|
}
|
|
}
|
|
} else if (otherSpeakersCount == 1) {
|
|
if let data = model.activeSpeakerConferenceParticipantDevices.value!.first {
|
|
data.videoEnabled.readCurrentAndObserve { video in
|
|
self.fillActiveSpeakerSpace(data: data,video: video == true)
|
|
}
|
|
data.micMuted.readCurrentAndObserve { muted in
|
|
self.muted.isHidden = muted != true
|
|
}
|
|
data.isInConference.readCurrentAndObserve { isIn in
|
|
self.pause.isHidden = isIn == true || data.isJoining.value == true
|
|
if (isIn != true) {
|
|
self.activeSpeakerVideoView.isHidden = true
|
|
self.activeSpeakerVideoViewAlone.isHidden = true
|
|
}
|
|
}
|
|
}
|
|
self.layoutRotatableElements()
|
|
self.meGrid.isHidden = false
|
|
self.grid.isHidden = true
|
|
} else if (otherSpeakersCount == 2) {
|
|
self.meGrid.isHidden = false
|
|
self.grid.isHidden = false
|
|
self.layoutRotatableElements()
|
|
} else {
|
|
self.activeSpeakerVideoView.isHidden = false
|
|
self.activeSpeakerVideoViewAlone.isHidden = true
|
|
self.meGrid.isHidden = false
|
|
self.grid.isHidden = false
|
|
self.layoutRotatableElements()
|
|
}
|
|
}
|
|
model.isConferenceLocallyPaused.readCurrentAndObserve { (paused) in
|
|
self.pauseCallButtons.forEach {
|
|
$0.isSelected = paused == true
|
|
}
|
|
}
|
|
model.isRecording.readCurrentAndObserve { (selected) in
|
|
self.recordCallButtons.forEach {
|
|
$0.isSelected = selected == true
|
|
}
|
|
}
|
|
model.speakingParticipant.readCurrentAndObserve { speakingParticipant in
|
|
if (model.activeSpeakerConferenceParticipantDevices.value!.count > 1) {
|
|
speakingParticipant?.videoEnabled.readCurrentAndObserve { video in
|
|
self.fillActiveSpeakerSpace(data: speakingParticipant,video: video == true)
|
|
self.muted.isHidden = true
|
|
}
|
|
speakingParticipant?.isInConference.readCurrentAndObserve { isIn in
|
|
self.pause.isHidden = isIn == true
|
|
if (isIn != true) {
|
|
self.activeSpeakerVideoView.isHidden = true
|
|
self.activeSpeakerVideoViewAlone.isHidden = true
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
self.reloadData()
|
|
|
|
}
|
|
}
|
|
|
|
func setJoininngSpeakerState(enabled: Bool) {
|
|
if (!enabled) {
|
|
self.conferenceJoinSpinner.isHidden = true
|
|
self.conferenceJoinSpinner.stopRotation()
|
|
} else {
|
|
self.conferenceJoinSpinner.isHidden = false
|
|
self.conferenceJoinSpinner.startRotation()
|
|
}
|
|
}
|
|
|
|
func fillActiveSpeakerSpace(data: ConferenceParticipantDeviceData?, video: Bool, alone: Bool = false) {
|
|
data?.isJoining.readCurrentAndObserve { joining in
|
|
self.setJoininngSpeakerState(enabled: joining == true || data?.participantDevice.address == nil)
|
|
}
|
|
if let address = data?.participantDevice.address {
|
|
self.activeSpeakerAvatar.fillFromAddress(address: address)
|
|
self.activeSpeakerDisplayName.text = address.addressBookEnhancedDisplayName()
|
|
} else {
|
|
self.activeSpeakerAvatar.showAsAvatarIcon()
|
|
self.activeSpeakerDisplayName.text = nil
|
|
}
|
|
if (video) {
|
|
if (alone) {
|
|
Core.get().nativePreviewWindow = self.activeSpeakerVideoViewAlone
|
|
} else {
|
|
Core.get().nativeVideoWindow = self.activeSpeakerVideoView
|
|
}
|
|
}
|
|
self.activeSpeakerVideoView.isHidden = !video || alone
|
|
self.activeSpeakerVideoViewAlone.isHidden = !video || !alone
|
|
}
|
|
|
|
func reloadData() {
|
|
self.grid.reloadData()
|
|
self.meGrid.reloadData()
|
|
}
|
|
|
|
init() {
|
|
|
|
layout.minimumInteritemSpacing = 0
|
|
layout.minimumLineSpacing = 0
|
|
layout.scrollDirection = .horizontal
|
|
layout.itemSize = CGSize(width:cell_width, height:grid_height)
|
|
grid = UICollectionView(frame:.zero, collectionViewLayout: layout)
|
|
|
|
let meLayout: UICollectionViewFlowLayout = UICollectionViewFlowLayout()
|
|
meLayout.scrollDirection = .horizontal
|
|
meLayout.minimumInteritemSpacing = 0
|
|
meLayout.minimumLineSpacing = 0
|
|
meLayout.itemSize = CGSize(width:cell_width, height:grid_height)
|
|
meGrid = UICollectionView(frame:.zero, collectionViewLayout: meLayout)
|
|
|
|
super.init(frame: .zero)
|
|
|
|
let headerView = UIStackView()
|
|
addSubview(headerView)
|
|
headerView.matchParentSideBorders().alignParentTop().done()
|
|
|
|
headerView.distribution = .equalSpacing
|
|
headerView.alignment = .bottom
|
|
headerView.spacing = record_pause_button_margin
|
|
headerView.axis = .vertical
|
|
|
|
let subjectDuration = UIView()
|
|
|
|
subjectDuration.addSubview(subjectLabel)
|
|
subjectLabel.alignParentLeft().done()
|
|
|
|
subjectDuration.addSubview(duration)
|
|
duration.alignParentLeft().alignUnder(view: subjectLabel,withMargin:duration_margin_top).done()
|
|
|
|
let upperSection = UIStackView()
|
|
upperSection.distribution = .equalSpacing
|
|
upperSection.alignment = .center
|
|
upperSection.spacing = record_pause_button_margin
|
|
upperSection.axis = .horizontal
|
|
|
|
upperSection.addArrangedSubview(subjectDuration)
|
|
subjectDuration.wrapContentY().done()
|
|
|
|
// Record (with video)
|
|
let recordCall = CallControlButton(width: record_pause_button_size, height: record_pause_button_size, imageInset:record_pause_button_inset, buttonTheme: VoipTheme.call_record, onClickAction: {
|
|
self.conferenceViewModel?.toggleRecording()
|
|
})
|
|
|
|
recordCall.isHidden = true;
|
|
|
|
let recordPauseView = UIStackView()
|
|
recordPauseView.spacing = record_pause_button_margin
|
|
recordCallButtons.append(recordCall)
|
|
recordPauseView.addArrangedSubview(recordCall)
|
|
|
|
// Pause (with video)
|
|
let pauseCall = CallControlButton(width: record_pause_button_size, height: record_pause_button_size, imageInset:record_pause_button_inset, buttonTheme: VoipTheme.call_pause, onClickAction: {
|
|
self.conferenceViewModel?.togglePlayPause()
|
|
|
|
})
|
|
pauseCallButtons.append(pauseCall)
|
|
recordPauseView.addArrangedSubview(pauseCall)
|
|
|
|
upperSection.addArrangedSubview(recordPauseView)
|
|
|
|
headerView.addArrangedSubview(upperSection)
|
|
upperSection.matchParentSideBorders().alignParentTop(withMargin:ActiveCallView.top_displayname_margin_top).done()
|
|
|
|
headerView.addArrangedSubview(remotelyRecording)
|
|
remotelyRecording.matchParentSideBorders().alignUnder(view:upperSection, withMargin:ActiveCallView.remote_recording_margin_top).height(CGFloat(ActiveCallView.remote_recording_height)).done()
|
|
|
|
|
|
// Container view that can toggle full screen by single tap
|
|
let fullScreenMutableView = UIView()
|
|
addSubview(fullScreenMutableView)
|
|
fullScreenMutableView.backgroundColor = ControlsViewModel.shared.fullScreenMode.value == true ? .black : VoipTheme.voipBackgroundColor.get()
|
|
fullScreenMutableView.matchParentSideBorders().alignUnder(view:headerView,withMargin: ActiveCallView.center_view_margin_top).alignParentBottom().done()
|
|
fullScreenOpaqueMasqForNotchedDevices.backgroundColor = fullScreenMutableView.backgroundColor
|
|
|
|
// Active speaker
|
|
fullScreenMutableView.addSubview(activeSpeakerView)
|
|
activeSpeakerView.layer.cornerRadius = ActiveCallView.center_view_corner_radius
|
|
activeSpeakerView.clipsToBounds = true
|
|
activeSpeakerView.backgroundColor = VoipTheme.voipParticipantBackgroundColor.get()
|
|
|
|
activeSpeakerView.addSubview(activeSpeakerAvatar)
|
|
|
|
activeSpeakerView.addSubview(activeSpeakerVideoView)
|
|
activeSpeakerVideoView.matchParentDimmensions().done()
|
|
activeSpeakerVideoView.contentMode = .scaleAspectFill
|
|
activeSpeakerView.addSubview(activeSpeakerVideoViewAlone)
|
|
activeSpeakerVideoViewAlone.matchParentDimmensions().done()
|
|
activeSpeakerVideoViewAlone.contentMode = .scaleAspectFill
|
|
|
|
activeSpeakerView.addSubview(switchCamera)
|
|
switchCamera.contentMode = .scaleAspectFit
|
|
switchCamera.onClick {
|
|
Core.get().toggleCamera()
|
|
}
|
|
|
|
activeSpeakerView.addSubview(muted)
|
|
muted.isHidden = true
|
|
muted.alignParentLeft(withMargin: switch_camera_button_margins).alignParentTop(withMargin:switch_camera_button_margins).done()
|
|
|
|
activeSpeakerView.addSubview(conferenceJoinSpinner)
|
|
conferenceJoinSpinner.square(AbstractIncomingOutgoingCallView.spinner_size).center().done()
|
|
|
|
switchCamera.alignParentTop(withMargin: switch_camera_button_margins).alignParentRight(withMargin: switch_camera_button_margins).square(switch_camera_button_size).done()
|
|
|
|
activeSpeakerView.addSubview(activeSpeakerDisplayName)
|
|
activeSpeakerDisplayName.alignParentLeft(withMargin:ActiveCallView.bottom_displayname_margin_left).alignParentRight().alignParentBottom(withMargin:ActiveCallView.bottom_displayname_margin_bottom).done()
|
|
|
|
activeSpeakerAvatar.addSubview(pause)
|
|
pause.isHidden = true
|
|
pause.backgroundColor = activeSpeakerAvatar.backgroundColor
|
|
pause.matchParentDimmensions().done()
|
|
pause.contentMode = .scaleAspectFit
|
|
|
|
// CollectionViews
|
|
grid.dataSource = self
|
|
grid.delegate = self
|
|
grid.register(VoipActiveSpeakerParticipantCell.self, forCellWithReuseIdentifier: "VoipActiveSpeakerParticipantCell")
|
|
grid.backgroundColor = .clear
|
|
grid.isScrollEnabled = true
|
|
fullScreenMutableView.addSubview(grid)
|
|
|
|
meGrid.dataSource = self
|
|
meGrid.delegate = self
|
|
meGrid.register(VoipActiveSpeakerParticipantCell.self, forCellWithReuseIdentifier: "VoipActiveSpeakerParticipantCell")
|
|
meGrid.backgroundColor = .clear
|
|
meGrid.isScrollEnabled = false
|
|
fullScreenMutableView.addSubview(meGrid)
|
|
|
|
|
|
// Full screen video togggle
|
|
activeSpeakerView.onClick {
|
|
ControlsViewModel.shared.toggleFullScreen()
|
|
}
|
|
|
|
ControlsViewModel.shared.fullScreenMode.observe { (fullScreen) in
|
|
if (self.superview?.superview?.superview == nil || self.conferenceViewModel?.conference.value?.call?.params?.conferenceVideoLayout != .ActiveSpeaker) {
|
|
return
|
|
}
|
|
fullScreenMutableView.removeConstraints().done()
|
|
fullScreenMutableView.removeFromSuperview()
|
|
self.fullScreenOpaqueMasqForNotchedDevices.removeFromSuperview()
|
|
if (fullScreen == true) {
|
|
fullScreenMutableView.backgroundColor = .black
|
|
self.fullScreenOpaqueMasqForNotchedDevices.backgroundColor = .black
|
|
self.fullScreenOpaqueMasqForNotchedDevices.addSubview(fullScreenMutableView)
|
|
PhoneMainView.instance().mainViewController.view?.addSubview(self.fullScreenOpaqueMasqForNotchedDevices)
|
|
self.fullScreenOpaqueMasqForNotchedDevices.matchParentDimmensions().done()
|
|
if (UIDevice.hasNotch()) {
|
|
fullScreenMutableView.matchParentDimmensions(insetedBy:UIApplication.shared.keyWindow!.safeAreaInsets).done()
|
|
} else {
|
|
fullScreenMutableView.matchParentDimmensions().done()
|
|
}
|
|
} else {
|
|
fullScreenMutableView.backgroundColor = VoipTheme.voipBackgroundColor.get()
|
|
self.addSubview(fullScreenMutableView)
|
|
fullScreenMutableView.matchParentSideBorders().alignUnder(view:headerView,withMargin: ActiveCallView.center_view_margin_top).alignParentBottom().done()
|
|
}
|
|
UIView.animate(withDuration: 0.3, animations: {
|
|
self.layoutIfNeeded()
|
|
})
|
|
DispatchQueue.main.asyncAfter(deadline: .now() + 0.1) {
|
|
self.reloadData()
|
|
}
|
|
}
|
|
|
|
//Rotation
|
|
layoutRotatableElements()
|
|
|
|
//Appearance
|
|
UIDeviceBridge.displayModeSwitched.observe { _ in
|
|
fullScreenMutableView.backgroundColor = ControlsViewModel.shared.fullScreenMode.value == true ? .black : VoipTheme.voipBackgroundColor.get()
|
|
self.fullScreenOpaqueMasqForNotchedDevices.backgroundColor = fullScreenMutableView.backgroundColor
|
|
self.activeSpeakerView.backgroundColor = VoipTheme.voipParticipantBackgroundColor.get()
|
|
self.pause.backgroundColor = self.activeSpeakerAvatar.backgroundColor
|
|
self.reloadData()
|
|
}
|
|
|
|
}
|
|
|
|
// Rotations
|
|
|
|
func bounceGrids() {
|
|
let superView = grid.superview
|
|
grid.removeFromSuperview()
|
|
meGrid.removeFromSuperview()
|
|
superView?.addSubview(grid)
|
|
superView?.addSubview(meGrid)
|
|
}
|
|
|
|
func layoutRotatableElements() {
|
|
grid.removeConstraints().done()
|
|
meGrid.removeConstraints().done()
|
|
activeSpeakerView.removeConstraints().done()
|
|
activeSpeakerAvatar.removeConstraints().done()
|
|
let otherParticipantsCount = conferenceViewModel?.activeSpeakerConferenceParticipantDevices.value!.count
|
|
if ([.landscapeLeft, .landscapeRight].contains( UIDevice.current.orientation)) {
|
|
if (otherParticipantsCount == 0) {
|
|
activeSpeakerView.matchParentDimmensions().done()
|
|
activeSpeakerAvatar.square(Avatar.diameter_for_call_views_land).center().done()
|
|
if (UIDevice.current.orientation == .landscapeLeft) { // work around some constraints issues with Notch on the left.
|
|
bounceGrids()
|
|
}
|
|
} else if (otherParticipantsCount == 1) {
|
|
activeSpeakerView.matchParentDimmensions().done()
|
|
if (UIDevice.current.orientation == .landscapeLeft) { // work around some constraints issues with Notch on the left.
|
|
bounceGrids()
|
|
}
|
|
activeSpeakerAvatar.square(Avatar.diameter_for_call_views_land).center().done()
|
|
meGrid.alignParentRight(withMargin: ActiveCallView.center_view_margin_top).height(grid_height).width(grid_height).alignParentBottom(withMargin: ActiveCallView.center_view_margin_top).done()
|
|
} else {
|
|
activeSpeakerView.alignParentTop().alignParentBottom().alignParentLeft().toLeftOf(grid,withRightMargin: SharedLayoutConstants.content_inset).done()
|
|
if (UIDevice.current.orientation == .landscapeLeft) { // work around some constraints issues with Notch on the left.
|
|
bounceGrids()
|
|
}
|
|
meGrid.width(grid_height).height(grid_height).toRightOf(activeSpeakerView,withLeftMargin: SharedLayoutConstants.content_inset).alignParentBottom().alignParentRight().done()
|
|
grid.width(grid_height).toRightOf(activeSpeakerView,withLeftMargin: SharedLayoutConstants.content_inset).alignParentTop().alignAbove(view: meGrid, withMargin: SharedLayoutConstants.content_inset).alignParentRight().done()
|
|
layout.scrollDirection = .vertical
|
|
activeSpeakerAvatar.square(Avatar.diameter_for_call_views_land).center().done()
|
|
}
|
|
} else {
|
|
if (otherParticipantsCount == 0) {
|
|
activeSpeakerView.matchParentDimmensions().done()
|
|
activeSpeakerAvatar.square(Avatar.diameter_for_call_views).center().done()
|
|
} else if (otherParticipantsCount == 1) {
|
|
activeSpeakerView.matchParentDimmensions().done()
|
|
activeSpeakerAvatar.square(Avatar.diameter_for_call_views).center().done()
|
|
meGrid.alignParentRight(withMargin: ActiveCallView.center_view_margin_top).height(grid_height).width(grid_height).alignParentBottom(withMargin: ActiveCallView.center_view_margin_top).done()
|
|
} else {
|
|
activeSpeakerAvatar.square(Avatar.diameter_for_call_views).center().done()
|
|
activeSpeakerView.matchParentSideBorders().alignParentTop().done()
|
|
meGrid.alignParentLeft().height(grid_height).width(grid_height).alignParentBottom().alignUnder(view: activeSpeakerView, withMargin:ActiveCallView.center_view_margin_top).done()
|
|
grid.toRightOf(meGrid,withLeftMargin: SharedLayoutConstants.content_inset).height(grid_height).alignParentRight().alignParentBottom().alignUnder(view: activeSpeakerView, withMargin:ActiveCallView.center_view_margin_top).done()
|
|
layout.scrollDirection = .horizontal
|
|
}
|
|
}
|
|
UIView.animate(withDuration: 0.3, animations: {
|
|
self.layoutIfNeeded()
|
|
})
|
|
}
|
|
|
|
// UICollectionView related delegates
|
|
|
|
func collectionView(_ collectionView: UICollectionView, layout collectionViewLayout: UICollectionViewLayout, minimumInteritemSpacingForSectionAt section: Int) -> CGFloat {
|
|
return inter_cell
|
|
}
|
|
|
|
func collectionView(_ collectionView: UICollectionView, layout
|
|
collectionViewLayout: UICollectionViewLayout,
|
|
minimumLineSpacingForSectionAt section: Int) -> CGFloat {
|
|
return inter_cell
|
|
}
|
|
|
|
func collectionView(_ collectionView: UICollectionView, numberOfItemsInSection section: Int) -> Int {
|
|
if (self.isHidden || conferenceViewModel?.conference.value?.call?.params?.conferenceVideoLayout != .ActiveSpeaker) {
|
|
return 0
|
|
}
|
|
guard let participantsCount = collectionView == meGrid ? (conferenceViewModel?.meParticipant.value != nil ? 1 : 0) : conferenceViewModel?.activeSpeakerConferenceParticipantDevices.value?.count else {
|
|
return .zero
|
|
}
|
|
return participantsCount
|
|
}
|
|
|
|
func collectionView(_ collectionView: UICollectionView, cellForItemAt indexPath: IndexPath) -> UICollectionViewCell {
|
|
let cell:VoipActiveSpeakerParticipantCell = collectionView.dequeueReusableCell(withReuseIdentifier: "VoipActiveSpeakerParticipantCell", for: indexPath) as! VoipActiveSpeakerParticipantCell
|
|
guard let participantData = collectionView == meGrid ? conferenceViewModel?.meParticipant.value : conferenceViewModel?.activeSpeakerConferenceParticipantDevices.value?[indexPath.row] else {
|
|
return cell
|
|
}
|
|
cell.participantData = participantData
|
|
return cell
|
|
}
|
|
|
|
required init?(coder: NSCoder) {
|
|
fatalError("init(coder:) has not been implemented")
|
|
}
|
|
|
|
|
|
|
|
}
|