184 lines
8.3 KiB
Swift
184 lines
8.3 KiB
Swift
//
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// Copyright 2022-2024 New Vector Ltd.
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//
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// SPDX-License-Identifier: AGPL-3.0-only
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// Please see LICENSE in the repository root for full details.
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//
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import SwiftUI
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// TODO: To remove
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// VoiceBroadcastPlaybackViewModel must be revisited in order to not depend on MatrixSDK
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#if canImport(MatrixSDK)
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typealias VoiceBroadcastPlaybackViewModelImpl = VoiceBroadcastPlaybackViewModel
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#else
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typealias VoiceBroadcastPlaybackViewModelImpl = MockVoiceBroadcastPlaybackViewModel
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#endif
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struct VoiceBroadcastPlaybackView: View {
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// MARK: - Properties
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// MARK: Private
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@Environment(\.theme) private var theme: ThemeSwiftUI
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@State private var bufferingSpinnerRotationValue = 0.0
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private var backgroundColor: Color {
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if viewModel.viewState.broadcastState != .paused {
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return theme.colors.alert
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}
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return theme.colors.quarterlyContent
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}
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// MARK: Public
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@ObservedObject var viewModel: VoiceBroadcastPlaybackViewModelImpl.Context
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var body: some View {
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let details = viewModel.viewState.details
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VStack(alignment: .center) {
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HStack (alignment: .top) {
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AvatarImage(avatarData: viewModel.viewState.details.avatarData, size: .small)
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VStack(alignment: .leading, spacing: 3) {
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Text(details.avatarData.displayName ?? details.avatarData.matrixItemId)
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.font(theme.fonts.bodySB)
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.foregroundColor(theme.colors.primaryContent)
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Label {
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Text(details.senderDisplayName ?? details.avatarData.matrixItemId)
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.foregroundColor(theme.colors.secondaryContent)
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.font(theme.fonts.caption1)
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} icon: {
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Image(uiImage: Asset.Images.voiceBroadcastTileMic.image)
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}
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if viewModel.viewState.playbackState != .buffering {
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Label {
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Text(VectorL10n.voiceBroadcastTile)
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.foregroundColor(theme.colors.secondaryContent)
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.font(theme.fonts.caption1)
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} icon: {
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Image(uiImage: Asset.Images.voiceBroadcastTileLive.image)
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}
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} else {
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Label {
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Text(VectorL10n.voiceBroadcastBuffering)
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.foregroundColor(theme.colors.secondaryContent)
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.font(theme.fonts.caption1)
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} icon: {
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Image(uiImage: Asset.Images.voiceBroadcastSpinner.image)
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.frame(width: 16.0, height: 16.0)
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.rotationEffect(Angle.degrees(bufferingSpinnerRotationValue))
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.onAppear {
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let baseAnimation = Animation.linear(duration: 1.0).repeatForever(autoreverses: false)
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withAnimation(baseAnimation) {
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bufferingSpinnerRotationValue = 360.0
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}
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}
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.onDisappear {
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bufferingSpinnerRotationValue = 0.0
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}
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}
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}
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}.frame(maxWidth: .infinity, alignment: .leading)
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if viewModel.viewState.broadcastState != .stopped {
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Label {
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Text(VectorL10n.voiceBroadcastLive)
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.font(theme.fonts.caption1SB)
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.foregroundColor(Color.white)
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.padding(.leading, -4)
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} icon: {
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Image(uiImage: Asset.Images.voiceBroadcastLive.image)
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}
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.padding(EdgeInsets(top: 2.0, leading: 4.0, bottom: 2.0, trailing: 4.0))
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.background(RoundedRectangle(cornerRadius: 2, style: .continuous).fill(backgroundColor))
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.accessibilityIdentifier("liveLabel")
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}
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}
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.frame(maxWidth: .infinity, alignment: .leading)
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.padding(EdgeInsets(top: 0.0, leading: 0.0, bottom: 4.0, trailing: 0.0))
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if viewModel.viewState.decryptionState.errorCount > 0 {
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VoiceBroadcastPlaybackDecryptionErrorView()
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.fixedSize(horizontal: false, vertical: true)
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.accessibilityIdentifier("decryptionErrorView")
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}
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else if viewModel.viewState.showPlaybackError {
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VoiceBroadcastPlaybackErrorView()
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} else {
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HStack (spacing: 34.0) {
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if viewModel.viewState.playingState.canMoveBackward {
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Button {
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viewModel.send(viewAction: .backward)
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} label: {
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Image(uiImage: Asset.Images.voiceBroadcastBackward30s.image)
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.renderingMode(.original)
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}
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.accessibilityIdentifier("backwardButton")
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} else {
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Spacer().frame(width: 25.0)
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}
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if viewModel.viewState.playbackState == .playing || viewModel.viewState.playbackState == .buffering {
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Button { viewModel.send(viewAction: .pause) } label: {
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Image(uiImage: Asset.Images.voiceBroadcastPause.image)
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.renderingMode(.original)
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}
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.accessibilityIdentifier("pauseButton")
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} else {
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Button { viewModel.send(viewAction: .play) } label: {
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Image(uiImage: Asset.Images.voiceBroadcastPlay.image)
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.renderingMode(.original)
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}
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.disabled(viewModel.viewState.playbackState == .buffering)
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.accessibilityIdentifier("playButton")
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}
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if viewModel.viewState.playingState.canMoveForward {
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Button {
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viewModel.send(viewAction: .forward)
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} label: {
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Image(uiImage: Asset.Images.voiceBroadcastForward30s.image)
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.renderingMode(.original)
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}
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.accessibilityIdentifier("forwardButton")
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} else {
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Spacer().frame(width: 25.0)
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}
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}
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.padding(EdgeInsets(top: 10.0, leading: 0.0, bottom: 10.0, trailing: 0.0))
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}
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VoiceBroadcastSlider(value: $viewModel.progress,
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minValue: 0.0,
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maxValue: viewModel.viewState.playingState.duration) { didChange in
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viewModel.send(viewAction: .sliderChange(didChange: didChange))
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}
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HStack {
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Text(viewModel.viewState.playingState.elapsedTimeLabel ?? "")
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.foregroundColor(theme.colors.secondaryContent)
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.font(theme.fonts.caption1)
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.padding(EdgeInsets(top: -8.0, leading: 4.0, bottom: 0.0, trailing: 0.0))
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Spacer()
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Text(viewModel.viewState.playingState.remainingTimeLabel ?? "")
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.foregroundColor(theme.colors.secondaryContent)
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.font(theme.fonts.caption1)
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.padding(EdgeInsets(top: -8.0, leading: 0.0, bottom: 0.0, trailing: 4.0))
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}
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}
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.padding(EdgeInsets(top: 12.0, leading: 4.0, bottom: 12.0, trailing: 4.0))
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}
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}
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// MARK: - Previews
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struct VoiceBroadcastPlaybackView_Previews: PreviewProvider {
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static let stateRenderer = MockVoiceBroadcastPlaybackScreenState.stateRenderer
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static var previews: some View {
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stateRenderer.screenGroup()
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}
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}
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