mirror of
https://gitlab.linphone.org/BC/public/linphone-iphone.git
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258 lines
10 KiB
Swift
258 lines
10 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 SnapKit
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import linphonesw
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class ActiveCallView: UIView { // = currentCall
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// Layout constants :
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static let top_displayname_margin_top = 20.0
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let sip_address_margin_top = 4.0
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static let remote_recording_margin_top = 10.0
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static let remote_recording_height = 30
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static let bottom_displayname_margin_bottom = 10.0
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static let bottom_displayname_margin_left = 12.0
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static let center_view_margin_top = 15.0
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static let center_view_corner_radius = 20.0
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let record_pause_button_size = 40
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let record_pause_button_inset = UIEdgeInsets(top: 7, left: 7, bottom: 7, right: 7)
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let record_pause_button_margin = 10.0
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static let local_video_width = 150.0
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static let local_video_margins = 15.0
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let upperSection = UIStackView()
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let displayNameTop = StyledLabel(VoipTheme.call_display_name_duration)
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let duration = CallTimer(nil, VoipTheme.call_display_name_duration)
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let sipAddress = StyledLabel(VoipTheme.call_sip_address)
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let remotelyRecordedIndicator = RemotelyRecordingView(height: ActiveCallView.remote_recording_height,text: VoipTexts.call_remote_recording)
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let centerSection = UIView()
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let avatar = Avatar(color:VoipTheme.voipBackgroundColor, textStyle: VoipTheme.call_generated_avatar_large)
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let displayNameBottom = StyledLabel(VoipTheme.call_remote_name)
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var recordCallButtons : [CallControlButton] = []
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var pauseCallButtons : [CallControlButton] = []
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let remoteVideo = UIView()
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let localVideo = LocalVideoView(width: local_video_width)
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var callData: CallData? = nil {
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didSet {
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duration.call = callData?.call
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callData?.call.remoteAddress.map {
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avatar.fillFromAddress(address: $0)
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if let displayName = $0.addressBookEnhancedDisplayName() {
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displayNameTop.text = displayName+" - "
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displayNameBottom.text = displayName
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}
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sipAddress.text = $0.asStringUriOnly()
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}
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self.remotelyRecordedIndicator.isRemotelyRecorded = callData?.isRemotelyRecorded
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callData?.isRecording.readCurrentAndObserve { (selected) in
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self.recordCallButtons.forEach {
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$0.isSelected = selected == true
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}
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}
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callData?.isPaused.readCurrentAndObserve { (paused) in
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self.pauseCallButtons.forEach {
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$0.isSelected = paused == true
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}
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if (paused == true) {
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self.localVideo.isHidden = true
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}
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}
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callData?.isRemotelyRecorded.readCurrentAndObserve { (remotelyRecorded) in
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self.centerSection.removeConstraints().matchParentSideBorders().alignUnder(view:remotelyRecorded == true ? self.remotelyRecordedIndicator : self.upperSection ,withMargin: ActiveCallView.center_view_margin_top).alignParentBottom().done()
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self.setNeedsLayout()
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}
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Core.get().nativeVideoWindow = remoteVideo
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Core.get().nativePreviewWindowId = UnsafeMutableRawPointer(Unmanaged.passRetained(localVideo).toOpaque())
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ControlsViewModel.shared.isVideoEnabled.readCurrentAndObserve{ (video) in
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self.remoteVideo.isHidden = video != true
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self.localVideo.isHidden = video != true
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self.recordCallButtons.first?.isHidden = video != true
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self.pauseCallButtons.first?.isHidden = video != true
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self.recordCallButtons.last?.isHidden = video == true
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self.pauseCallButtons.last?.isHidden = video == true
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}
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}
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}
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init() {
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super.init(frame: .zero)
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let stack = UIStackView()
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stack.distribution = .equalSpacing
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stack.alignment = .bottom
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stack.spacing = record_pause_button_margin
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stack.axis = .vertical
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let displayNameDurationSipAddress = UIView()
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displayNameDurationSipAddress.addSubview(displayNameTop)
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displayNameTop.alignParentLeft().done()
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displayNameDurationSipAddress.addSubview(duration)
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duration.toRightOf(displayNameTop).alignParentRight().done()
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duration.accessibilityIdentifier = "active_call_upper_section_duration"
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displayNameDurationSipAddress.addSubview(sipAddress)
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sipAddress.matchParentSideBorders().alignUnder(view: displayNameTop,withMargin:sip_address_margin_top).done()
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upperSection.distribution = .equalSpacing
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upperSection.alignment = .center
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upperSection.spacing = record_pause_button_margin
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upperSection.axis = .horizontal
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upperSection.addArrangedSubview(displayNameDurationSipAddress)
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displayNameDurationSipAddress.wrapContentY().done()
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let recordPauseView = UIStackView()
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recordPauseView.spacing = record_pause_button_margin
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// Record (with video)
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var recordCall = CallControlButton(width: record_pause_button_size, height: record_pause_button_size, imageInset:record_pause_button_inset, buttonTheme: VoipTheme.call_record, onClickAction: {
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self.callData.map { $0.toggleRecord() }
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})
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recordCallButtons.append(recordCall)
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recordPauseView.addArrangedSubview(recordCall)
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recordCall.accessibilityIdentifier = "active_call_upper_section_record"
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recordCall.accessibilityLabel = "Record Call"
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// Pause (with video)
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var pauseCall = CallControlButton(width: record_pause_button_size, height: record_pause_button_size, imageInset:record_pause_button_inset, buttonTheme: VoipTheme.call_pause, onClickAction: {
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self.callData.map { $0.togglePause() }
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})
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pauseCallButtons.append(pauseCall)
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recordPauseView.addArrangedSubview(pauseCall)
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upperSection.addArrangedSubview(recordPauseView)
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pauseCall.accessibilityIdentifier = "active_call_upper_section_pause"
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pauseCall.accessibilityLabel = "Pause Call"
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stack.addArrangedSubview(upperSection)
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upperSection.matchParentSideBorders().alignParentTop(withMargin:ActiveCallView.top_displayname_margin_top).done()
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stack.addArrangedSubview(remotelyRecordedIndicator)
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remotelyRecordedIndicator.matchParentSideBorders().height(CGFloat(ActiveCallView.remote_recording_height)).done()
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// Center Section : Avatar + video + record/pause buttons + videos
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centerSection.layer.cornerRadius = ActiveCallView.center_view_corner_radius
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centerSection.clipsToBounds = true
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centerSection.backgroundColor = VoipTheme.voipParticipantBackgroundColor.get()
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//centerSection.removeConstraints().matchParentSideBorders().alignUnder(view: remotelyRecordedIndicator, withMargin: ActiveCallView.center_view_margin_top).alignParentBottom().done()
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// Record (w/o video)
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recordCall = CallControlButton(width: record_pause_button_size, height: record_pause_button_size, imageInset:record_pause_button_inset, buttonTheme: VoipTheme.call_record, onClickAction: {
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self.callData.map { $0.toggleRecord() }
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})
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recordCallButtons.append(recordCall)
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centerSection.addSubview(recordCall)
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recordCall.alignParentLeft(withMargin:record_pause_button_margin).alignParentTop(withMargin:record_pause_button_margin).done()
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recordCall.accessibilityIdentifier = "active_call_center_section_record"
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recordCall.accessibilityLabel = "Record Call"
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// Pause (w/o video)
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pauseCall = CallControlButton(width: record_pause_button_size, height: record_pause_button_size, imageInset:record_pause_button_inset, buttonTheme: VoipTheme.call_pause, onClickAction: {
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self.callData.map { $0.togglePause() }
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})
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pauseCallButtons.append(pauseCall)
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centerSection.addSubview(pauseCall)
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pauseCall.alignParentRight(withMargin:record_pause_button_margin).alignParentTop(withMargin:record_pause_button_margin).done()
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pauseCall.accessibilityIdentifier = "active_call_center_section_pause"
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pauseCall.accessibilityLabel = "Pause Call"
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// Avatar
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centerSection.addSubview(avatar)
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avatar.square(Avatar.diameter_for_call_views).center().done()
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// Remote Video Display
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centerSection.addSubview(remoteVideo)
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remoteVideo.isHidden = true
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remoteVideo.matchParentDimmensions().done()
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// Local Video Display
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centerSection.addSubview(localVideo)
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localVideo.backgroundColor = .black
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localVideo.alignParentBottom(withMargin: ActiveCallView.local_video_margins).alignParentRight(withMargin: ActiveCallView.local_video_margins).done()
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localVideo.isHidden = true
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localVideo.dragZone = centerSection
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// Full screen video togggle
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remoteVideo.onClick {
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ControlsViewModel.shared.toggleFullScreen()
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}
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ControlsViewModel.shared.fullScreenMode.observe { (fullScreen) in
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if (self.isHidden) {
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return
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}
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self.remoteVideo.removeConstraints().done()
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self.localVideo.removeConstraints().done()
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if (fullScreen == true) {
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self.remoteVideo.removeFromSuperview()
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self.localVideo.removeFromSuperview()
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PhoneMainView.instance().mainViewController.view?.addSubview(self.remoteVideo)
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PhoneMainView.instance().mainViewController.view?.addSubview(self.localVideo)
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} else {
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self.remoteVideo.removeFromSuperview()
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self.localVideo.removeFromSuperview()
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self.centerSection.addSubview(self.remoteVideo)
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self.centerSection.addSubview(self.localVideo)
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}
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self.remoteVideo.matchParentDimmensions().done()
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self.localVideo.alignParentBottom(withMargin: ActiveCallView.local_video_margins).alignParentRight(withMargin: ActiveCallView.local_video_margins).done()
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self.localVideo.setSizeConstraint()
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}
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// Bottom display name
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centerSection.addSubview(displayNameBottom)
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displayNameBottom.alignParentLeft(withMargin:ActiveCallView.bottom_displayname_margin_left).alignParentRight().alignParentBottom(withMargin:ActiveCallView.bottom_displayname_margin_bottom).done()
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stack.addArrangedSubview(centerSection)
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addSubview(stack)
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stack.matchParentDimmensions().done()
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layoutRotatableElements()
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}
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func layoutRotatableElements() {
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avatar.removeConstraints().done()
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if ([.landscapeLeft, .landscapeRight].contains( UIDevice.current.orientation)) {
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avatar.square(Avatar.diameter_for_call_views_land).center().done()
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} else {
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avatar.square(Avatar.diameter_for_call_views).center().done()
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}
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}
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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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}
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