mirror of https://github.com/oxen-io/session-ios
Sketch out message metadata view.
* Show message metadata view from conversation view. * Pull out MediaMessageView class. * Track recipient read timestamps. * Add per-recipient status to message metadata view. * Add share button to message metadata view. // FREEBIEpull/1/head
Matthew Chen
8 years ago
parent
3bb8f4aad5
commit
9f9ac746d1
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//
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// Copyright (c) 2017 Open Whisper Systems. All rights reserved.
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//
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import Foundation
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import MediaPlayer
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class MediaMessageView: UIView, OWSAudioAttachmentPlayerDelegate {
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let TAG = "[MediaMessageView]"
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// MARK: Properties
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let attachment: SignalAttachment
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var videoPlayer: MPMoviePlayerController?
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var audioPlayer: OWSAudioAttachmentPlayer?
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var audioStatusLabel: UILabel?
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var audioPlayButton: UIButton?
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var isAudioPlayingFlag = false
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var isAudioPaused = false
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var audioProgressSeconds: CGFloat = 0
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var audioDurationSeconds: CGFloat = 0
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// MARK: Initializers
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@available(*, unavailable, message:"use attachment: constructor instead.")
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required init?(coder aDecoder: NSCoder) {
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self.attachment = SignalAttachment.empty()
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super.init(coder: aDecoder)
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owsFail("\(self.TAG) invalid constructor")
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createViews()
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}
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required init(attachment: SignalAttachment) {
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assert(!attachment.hasError)
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self.attachment = attachment
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super.init(frame: CGRect.zero)
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createViews()
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}
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// MARK: View Lifecycle
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func viewWillAppear(_ animated: Bool) {
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ViewControllerUtils.setAudioIgnoresHardwareMuteSwitch(true)
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}
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func viewWillDisappear(_ animated: Bool) {
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ViewControllerUtils.setAudioIgnoresHardwareMuteSwitch(false)
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}
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// MARK: - Create Views
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private func createViews() {
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self.backgroundColor = UIColor.white
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if attachment.isAnimatedImage {
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createAnimatedPreview()
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} else if attachment.isImage {
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createImagePreview()
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} else if attachment.isVideo {
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createVideoPreview()
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} else if attachment.isAudio {
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createAudioPreview()
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} else {
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createGenericPreview()
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}
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}
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private func wrapViewsInVerticalStack(subviews: [UIView]) -> UIView {
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assert(subviews.count > 0)
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let stackView = UIView()
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var lastView: UIView?
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for subview in subviews {
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stackView.addSubview(subview)
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subview.autoHCenterInSuperview()
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if lastView == nil {
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subview.autoPinEdge(toSuperviewEdge:.top)
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} else {
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subview.autoPinEdge(.top, to:.bottom, of:lastView!, withOffset:10)
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}
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lastView = subview
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}
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lastView?.autoPinEdge(toSuperviewEdge:.bottom)
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return stackView
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}
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private func createAudioPreview() {
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guard let dataUrl = attachment.dataUrl else {
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createGenericPreview()
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return
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}
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audioPlayer = OWSAudioAttachmentPlayer(mediaUrl: dataUrl, delegate: self)
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var subviews = [UIView]()
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let audioPlayButton = UIButton()
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self.audioPlayButton = audioPlayButton
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setAudioIconToPlay()
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audioPlayButton.imageView?.layer.minificationFilter = kCAFilterTrilinear
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audioPlayButton.imageView?.layer.magnificationFilter = kCAFilterTrilinear
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audioPlayButton.addTarget(self, action:#selector(audioPlayButtonPressed), for:.touchUpInside)
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let buttonSize = createHeroViewSize()
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audioPlayButton.autoSetDimension(.width, toSize:buttonSize)
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audioPlayButton.autoSetDimension(.height, toSize:buttonSize)
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subviews.append(audioPlayButton)
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let fileNameLabel = createFileNameLabel()
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if let fileNameLabel = fileNameLabel {
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subviews.append(fileNameLabel)
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}
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let fileSizeLabel = createFileSizeLabel()
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subviews.append(fileSizeLabel)
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let audioStatusLabel = createAudioStatusLabel()
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self.audioStatusLabel = audioStatusLabel
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updateAudioStatusLabel()
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subviews.append(audioStatusLabel)
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let stackView = wrapViewsInVerticalStack(subviews:subviews)
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self.addSubview(stackView)
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fileNameLabel?.autoPinWidthToSuperview(withMargin: 32)
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stackView.autoPinWidthToSuperview()
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stackView.autoVCenterInSuperview()
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}
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private func createAnimatedPreview() {
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guard attachment.isValidImage else {
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return
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}
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let data = attachment.data
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// Use Flipboard FLAnimatedImage library to display gifs
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guard let animatedImage = FLAnimatedImage(gifData:data) else {
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createGenericPreview()
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return
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}
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let animatedImageView = FLAnimatedImageView()
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animatedImageView.animatedImage = animatedImage
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animatedImageView.contentMode = .scaleAspectFit
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self.addSubview(animatedImageView)
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animatedImageView.autoPinWidthToSuperview()
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animatedImageView.autoPinHeightToSuperview()
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}
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private func createImagePreview() {
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var image = attachment.image
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if image == nil {
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image = UIImage(data:attachment.data)
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}
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guard image != nil else {
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createGenericPreview()
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return
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}
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let imageView = UIImageView(image:image)
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imageView.layer.minificationFilter = kCAFilterTrilinear
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imageView.layer.magnificationFilter = kCAFilterTrilinear
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imageView.contentMode = .scaleAspectFit
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self.addSubview(imageView)
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imageView.autoPinWidthToSuperview()
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imageView.autoPinHeightToSuperview()
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}
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private func createVideoPreview() {
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guard let dataUrl = attachment.dataUrl else {
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createGenericPreview()
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return
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}
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guard let videoPlayer = MPMoviePlayerController(contentURL:dataUrl) else {
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createGenericPreview()
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return
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}
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videoPlayer.prepareToPlay()
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videoPlayer.controlStyle = .default
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videoPlayer.shouldAutoplay = false
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self.addSubview(videoPlayer.view)
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self.videoPlayer = videoPlayer
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videoPlayer.view.autoPinWidthToSuperview()
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videoPlayer.view.autoPinHeightToSuperview()
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}
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private func createGenericPreview() {
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var subviews = [UIView]()
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let imageView = createHeroImageView(imageName: "file-thin-black-filled-large")
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subviews.append(imageView)
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let fileNameLabel = createFileNameLabel()
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if let fileNameLabel = fileNameLabel {
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subviews.append(fileNameLabel)
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}
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let fileSizeLabel = createFileSizeLabel()
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subviews.append(fileSizeLabel)
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let stackView = wrapViewsInVerticalStack(subviews:subviews)
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self.addSubview(stackView)
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fileNameLabel?.autoPinWidthToSuperview(withMargin: 32)
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stackView.autoPinWidthToSuperview()
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stackView.autoVCenterInSuperview()
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}
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private func createHeroViewSize() -> CGFloat {
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return ScaleFromIPhone5To7Plus(175, 225)
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}
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private func createHeroImageView(imageName: String) -> UIView {
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let imageSize = createHeroViewSize()
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let image = UIImage(named:imageName)
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assert(image != nil)
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let imageView = UIImageView(image:image)
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imageView.layer.minificationFilter = kCAFilterTrilinear
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imageView.layer.magnificationFilter = kCAFilterTrilinear
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imageView.layer.shadowColor = UIColor.black.cgColor
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let shadowScaling = 5.0
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imageView.layer.shadowRadius = CGFloat(2.0 * shadowScaling)
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imageView.layer.shadowOpacity = 0.25
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imageView.layer.shadowOffset = CGSize(width: 0.75 * shadowScaling, height: 0.75 * shadowScaling)
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imageView.autoSetDimension(.width, toSize:imageSize)
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imageView.autoSetDimension(.height, toSize:imageSize)
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return imageView
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}
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private func labelFont() -> UIFont {
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return UIFont.ows_regularFont(withSize:ScaleFromIPhone5To7Plus(18, 24))
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}
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private func formattedFileExtension() -> String? {
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guard let fileExtension = attachment.fileExtension else {
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return nil
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}
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return String(format:NSLocalizedString("ATTACHMENT_APPROVAL_FILE_EXTENSION_FORMAT",
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comment: "Format string for file extension label in call interstitial view"),
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fileExtension.uppercased())
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}
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public func formattedFileName() -> String? {
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guard let sourceFilename = attachment.sourceFilename else {
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return nil
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}
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let filename = sourceFilename.trimmingCharacters(in: CharacterSet.whitespacesAndNewlines)
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guard filename.characters.count > 0 else {
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return nil
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}
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return filename
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}
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private func createFileNameLabel() -> UIView? {
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let filename = formattedFileName() ?? formattedFileExtension()
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guard filename != nil else {
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return nil
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}
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let label = UILabel()
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label.text = filename
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label.textColor = UIColor.ows_materialBlue()
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label.font = labelFont()
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label.textAlignment = .center
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label.lineBreakMode = .byTruncatingMiddle
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return label
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}
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private func createFileSizeLabel() -> UIView {
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let label = UILabel()
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let fileSize = attachment.dataLength
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label.text = String(format:NSLocalizedString("ATTACHMENT_APPROVAL_FILE_SIZE_FORMAT",
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comment: "Format string for file size label in call interstitial view. Embeds: {{file size as 'N mb' or 'N kb'}}."),
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ViewControllerUtils.formatFileSize(UInt(fileSize)))
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label.textColor = UIColor.ows_materialBlue()
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label.font = labelFont()
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label.textAlignment = .center
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return label
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}
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private func createAudioStatusLabel() -> UILabel {
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let label = UILabel()
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label.textColor = UIColor.ows_materialBlue()
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label.font = labelFont()
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label.textAlignment = .center
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return label
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}
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// MARK: - Event Handlers
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func audioPlayButtonPressed(sender: UIButton) {
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audioPlayer?.togglePlayState()
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}
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// MARK: - OWSAudioAttachmentPlayerDelegate
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public func isAudioPlaying() -> Bool {
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return isAudioPlayingFlag
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}
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public func setIsAudioPlaying(_ isAudioPlaying: Bool) {
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isAudioPlayingFlag = isAudioPlaying
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updateAudioStatusLabel()
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}
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public func isPaused() -> Bool {
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return isAudioPaused
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}
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public func setIsPaused(_ isPaused: Bool) {
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isAudioPaused = isPaused
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}
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public func setAudioProgress(_ progress: CGFloat, duration: CGFloat) {
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audioProgressSeconds = progress
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audioDurationSeconds = duration
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updateAudioStatusLabel()
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}
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private func updateAudioStatusLabel() {
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guard let audioStatusLabel = self.audioStatusLabel else {
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owsFail("Missing audio status label")
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return
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}
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if isAudioPlayingFlag && audioProgressSeconds > 0 && audioDurationSeconds > 0 {
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audioStatusLabel.text = String(format:"%@ / %@",
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ViewControllerUtils.formatDurationSeconds(Int(round(self.audioProgressSeconds))),
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ViewControllerUtils.formatDurationSeconds(Int(round(self.audioDurationSeconds))))
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} else {
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audioStatusLabel.text = " "
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}
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}
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public func setAudioIconToPlay() {
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let image = UIImage(named:"audio_play_black_large")?.withRenderingMode(.alwaysTemplate)
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assert(image != nil)
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audioPlayButton?.setImage(image, for:.normal)
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audioPlayButton?.imageView?.tintColor = UIColor.ows_materialBlue()
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}
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public func setAudioIconToPause() {
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let image = UIImage(named:"audio_pause_black_large")?.withRenderingMode(.alwaysTemplate)
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assert(image != nil)
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audioPlayButton?.setImage(image, for:.normal)
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audioPlayButton?.imageView?.tintColor = UIColor.ows_materialBlue()
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}
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}
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@ -0,0 +1,393 @@
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//
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// Copyright (c) 2017 Open Whisper Systems. All rights reserved.
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//
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import Foundation
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class MessageMetadataViewController: OWSViewController {
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let TAG = "[MessageMetadataViewController]"
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// MARK: Properties
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let message: TSMessage
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var mediaMessageView: MediaMessageView?
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var scrollView: UIScrollView?
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var contentView: UIView?
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var dataSource: DataSource?
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var attachmentStream: TSAttachmentStream?
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var messageBody: String?
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// MARK: Initializers
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@available(*, unavailable, message:"use message: constructor instead.")
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required init?(coder aDecoder: NSCoder) {
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self.message = TSMessage()
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super.init(coder: aDecoder)
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owsFail("\(self.TAG) invalid constructor")
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}
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required init(message: TSMessage) {
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self.message = message
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super.init(nibName: nil, bundle: nil)
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}
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// MARK: View Lifecycle
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override func viewDidLoad() {
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super.viewDidLoad()
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self.navigationItem.title = NSLocalizedString("MESSAGE_METADATA_VIEW_TITLE",
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comment: "Title for the 'message metadata' view.")
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createViews()
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}
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override func viewWillAppear(_ animated: Bool) {
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super.viewWillAppear(animated)
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mediaMessageView?.viewWillAppear(animated)
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}
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override func viewWillDisappear(_ animated: Bool) {
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super.viewWillDisappear(animated)
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mediaMessageView?.viewWillDisappear(animated)
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}
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// MARK: - Create Views
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private func createViews() {
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view.backgroundColor = UIColor.white
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let scrollView = UIScrollView()
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self.scrollView = scrollView
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view.addSubview(scrollView)
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scrollView.autoPinWidthToSuperview(withMargin:0)
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scrollView.autoPin(toTopLayoutGuideOf: self, withInset:0)
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let footer = UIToolbar()
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footer.barTintColor = UIColor.ows_materialBlue()
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view.addSubview(footer)
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footer.autoPinWidthToSuperview(withMargin:0)
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footer.autoPinEdge(.top, to:.bottom, of:scrollView)
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footer.autoPin(toBottomLayoutGuideOf: self, withInset:0)
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footer.items = [
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UIBarButtonItem(barButtonSystemItem: .flexibleSpace, target: nil, action: nil),
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UIBarButtonItem(barButtonSystemItem: .action, target: self, action: #selector(shareButtonPressed)),
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UIBarButtonItem(barButtonSystemItem: .flexibleSpace, target: nil, action: nil)
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]
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// See notes on how to use UIScrollView with iOS Auto Layout:
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//
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// https://developer.apple.com/library/content/releasenotes/General/RN-iOSSDK-6_0/
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let contentView = UIView.container()
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self.contentView = contentView
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scrollView.addSubview(contentView)
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contentView.autoPinLeadingToSuperView()
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contentView.autoPinTrailingToSuperView()
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contentView.autoPinEdge(toSuperviewEdge:.top)
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contentView.autoPinEdge(toSuperviewEdge:.bottom)
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var rows = [UIView]()
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let contactsManager = Environment.getCurrent().contactsManager!
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// Group?
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let thread = message.thread
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if let groupThread = thread as? TSGroupThread {
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var groupName = groupThread.name()
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if groupName.characters.count < 1 {
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groupName = NSLocalizedString("NEW_GROUP_DEFAULT_TITLE", comment: "")
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}
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rows.append(valueRow(name: NSLocalizedString("MESSAGE_METADATA_VIEW_GROUP_NAME",
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comment: "Label for the 'group name' field of the 'message metadata' view."),
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value:groupName))
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}
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// Sender?
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if let incomingMessage = message as? TSIncomingMessage {
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let senderId = incomingMessage.authorId
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let senderName = contactsManager.contactOrProfileName(forPhoneIdentifier:senderId)
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rows.append(valueRow(name: NSLocalizedString("MESSAGE_METADATA_VIEW_SENDER",
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comment: "Label for the 'sender' field of the 'message metadata' view."),
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value:senderName))
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}
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// Recipient(s)
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if let outgoingMessage = message as? TSOutgoingMessage {
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for recipientId in thread.recipientIdentifiers {
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let recipientName = contactsManager.contactOrProfileName(forPhoneIdentifier:recipientId)
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let recipientStatus = self.recipientStatus(forOutgoingMessage: outgoingMessage, recipientId: recipientId)
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rows.append(valueRow(name: NSLocalizedString("MESSAGE_METADATA_VIEW_RECIPIENT",
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comment: "Label for the 'recipient' field of the 'message metadata' view."),
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value:recipientName,
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subtitle:recipientStatus))
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}
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}
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let dateFormatter = DateFormatter()
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dateFormatter.dateStyle = .short
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dateFormatter.timeStyle = .long
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let sentDate = NSDate.ows_date(withMillisecondsSince1970:message.timestamp)
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rows.append(valueRow(name: NSLocalizedString("MESSAGE_METADATA_VIEW_SENT_DATE_TIME",
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comment: "Label for the 'sent date & time' field of the 'message metadata' view."),
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value:dateFormatter.string(from:sentDate)))
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if let _ = message as? TSIncomingMessage {
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let receivedDate = message.dateForSorting()
|
||||
rows.append(valueRow(name: NSLocalizedString("MESSAGE_METADATA_VIEW_RECEIVED_DATE_TIME",
|
||||
comment: "Label for the 'received date & time' field of the 'message metadata' view."),
|
||||
value:dateFormatter.string(from:receivedDate)))
|
||||
}
|
||||
|
||||
// TODO: We could include the "disappearing messages" state here.
|
||||
|
||||
if message.attachmentIds.count > 0 {
|
||||
rows += addAttachmentRows()
|
||||
} else if let messageBody = message.body {
|
||||
// TODO: We should also display "oversize text messages" in a
|
||||
// similar way.
|
||||
if messageBody.characters.count > 0 {
|
||||
self.messageBody = messageBody
|
||||
|
||||
rows.append(valueRow(name: NSLocalizedString("MESSAGE_METADATA_VIEW_BODY_LABEL",
|
||||
comment: "Label for the message body in the 'message metadata' view."),
|
||||
value:""))
|
||||
|
||||
let bodyLabel = UILabel()
|
||||
bodyLabel.textColor = UIColor.black
|
||||
bodyLabel.font = UIFont.ows_regularFont(withSize:14)
|
||||
bodyLabel.text = messageBody
|
||||
bodyLabel.numberOfLines = 0
|
||||
bodyLabel.lineBreakMode = .byWordWrapping
|
||||
rows.append(bodyLabel)
|
||||
} else {
|
||||
// Neither attachment nor body.
|
||||
rows.append(valueRow(name: NSLocalizedString("MESSAGE_METADATA_VIEW_NO_ATTACHMENT_OR_BODY",
|
||||
comment: "Label for messages without a body or attachment in the 'message metadata' view."),
|
||||
value:""))
|
||||
}
|
||||
}
|
||||
|
||||
var lastRow: UIView?
|
||||
for row in rows {
|
||||
contentView.addSubview(row)
|
||||
row.autoPinLeadingToSuperView()
|
||||
row.autoPinTrailingToSuperView()
|
||||
|
||||
if let lastRow = lastRow {
|
||||
row.autoPinEdge(.top, to:.bottom, of:lastRow, withOffset:5)
|
||||
} else {
|
||||
row.autoPinEdge(toSuperviewEdge:.top, withInset:20)
|
||||
}
|
||||
|
||||
lastRow = row
|
||||
}
|
||||
if let lastRow = lastRow {
|
||||
lastRow.autoPinEdge(toSuperviewEdge:.bottom, withInset:20)
|
||||
}
|
||||
|
||||
if let mediaMessageView = mediaMessageView {
|
||||
mediaMessageView.autoPinToSquareAspectRatio()
|
||||
}
|
||||
|
||||
// TODO: We might want to add a footer with share/save/copy/etc.
|
||||
}
|
||||
|
||||
private func addAttachmentRows() -> [UIView] {
|
||||
var rows = [UIView]()
|
||||
|
||||
guard let attachmentId = message.attachmentIds[0] as? String else {
|
||||
owsFail("Invalid attachment")
|
||||
return rows
|
||||
}
|
||||
|
||||
guard let attachment = TSAttachment.fetch(uniqueId:attachmentId) else {
|
||||
owsFail("Missing attachment")
|
||||
return rows
|
||||
}
|
||||
|
||||
let contentType = attachment.contentType
|
||||
rows.append(valueRow(name: NSLocalizedString("MESSAGE_METADATA_VIEW_ATTACHMENT_MIME_TYPE",
|
||||
comment: "Label for the MIME type of attachments in the 'message metadata' view."),
|
||||
value:contentType))
|
||||
|
||||
if let sourceFilename = attachment.sourceFilename {
|
||||
rows.append(valueRow(name: NSLocalizedString("MESSAGE_METADATA_VIEW_SOURCE_FILENAME",
|
||||
comment: "Label for the original filename of any attachment in the 'message metadata' view."),
|
||||
value:sourceFilename))
|
||||
}
|
||||
|
||||
guard let attachmentStream = attachment as? TSAttachmentStream else {
|
||||
rows.append(valueRow(name: NSLocalizedString("MESSAGE_METADATA_VIEW_ATTACHMENT_NOT_YET_DOWNLOADED",
|
||||
comment: "Label for 'not yet downloaded' attachments in the 'message metadata' view."),
|
||||
value:""))
|
||||
return rows
|
||||
}
|
||||
self.attachmentStream = attachmentStream
|
||||
|
||||
if let filePath = attachmentStream.filePath() {
|
||||
dataSource = DataSourcePath.dataSource(withFilePath:filePath)
|
||||
}
|
||||
|
||||
guard let dataSource = dataSource else {
|
||||
rows.append(valueRow(name: NSLocalizedString("MESSAGE_METADATA_VIEW_ATTACHMENT_MISSING_FILE",
|
||||
comment: "Label for 'missing' attachments in the 'message metadata' view."),
|
||||
value:""))
|
||||
return rows
|
||||
}
|
||||
|
||||
let fileSize = dataSource.dataLength()
|
||||
rows.append(valueRow(name: NSLocalizedString("MESSAGE_METADATA_VIEW_ATTACHMENT_FILE_SIZE",
|
||||
comment: "Label for file size of attachments in the 'message metadata' view."),
|
||||
value:ViewControllerUtils.formatFileSize(UInt(fileSize))))
|
||||
|
||||
if let dataUTI = MIMETypeUtil.utiType(forMIMEType:contentType) {
|
||||
if attachment.isVoiceMessage() {
|
||||
rows.append(valueRow(name: NSLocalizedString("MESSAGE_METADATA_VIEW_VOICE_MESSAGE",
|
||||
comment: "Label for voice messages of the 'message metadata' view."),
|
||||
value:""))
|
||||
} else {
|
||||
rows.append(valueRow(name: NSLocalizedString("MESSAGE_METADATA_VIEW_MEDIA",
|
||||
comment: "Label for media messages of the 'message metadata' view."),
|
||||
value:""))
|
||||
}
|
||||
let attachment = SignalAttachment(dataSource : dataSource, dataUTI: dataUTI)
|
||||
let mediaMessageView = MediaMessageView(attachment:attachment)
|
||||
self.mediaMessageView = mediaMessageView
|
||||
rows.append(mediaMessageView)
|
||||
}
|
||||
return rows
|
||||
}
|
||||
|
||||
private func recipientStatus(forOutgoingMessage message: TSOutgoingMessage, recipientId: String) -> String {
|
||||
let dateFormatter = DateFormatter()
|
||||
dateFormatter.dateStyle = .short
|
||||
dateFormatter.timeStyle = .long
|
||||
|
||||
let recipientReadMap = message.recipientReadMap
|
||||
if let readTimestamp = recipientReadMap[recipientId] {
|
||||
assert(message.messageState == .sentToService)
|
||||
let readDate = NSDate.ows_date(withMillisecondsSince1970:readTimestamp.uint64Value)
|
||||
return String(format:NSLocalizedString("MESSAGE_STATUS_READ_WITH_TIMESTAMP_FORMAT",
|
||||
comment: "message status for messages read by the recipient. Embeds: {{the date and time the message was read}}."),
|
||||
dateFormatter.string(from:readDate))
|
||||
}
|
||||
|
||||
// TODO: We don't currently track delivery state on a per-recipient basis.
|
||||
// We should.
|
||||
if message.wasDelivered {
|
||||
return NSLocalizedString("MESSAGE_STATUS_DELIVERED",
|
||||
comment:"message status for message delivered to their recipient.")
|
||||
}
|
||||
|
||||
if message.messageState == .unsent {
|
||||
return NSLocalizedString("MESSAGE_STATUS_FAILED", comment:"message footer for failed messages")
|
||||
} else if (message.messageState == .sentToService ||
|
||||
message.wasSent(toRecipient:recipientId)) {
|
||||
return
|
||||
NSLocalizedString("MESSAGE_STATUS_SENT",
|
||||
comment:"message footer for sent messages")
|
||||
} else if message.hasAttachments() {
|
||||
return NSLocalizedString("MESSAGE_STATUS_UPLOADING",
|
||||
comment:"message footer while attachment is uploading")
|
||||
} else {
|
||||
assert(message.messageState == .attemptingOut)
|
||||
|
||||
return NSLocalizedString("MESSAGE_STATUS_SENDING",
|
||||
comment:"message status while message is sending.")
|
||||
}
|
||||
}
|
||||
|
||||
private func nameLabel(text: String) -> UILabel {
|
||||
let label = UILabel()
|
||||
label.textColor = UIColor.black
|
||||
label.font = UIFont.ows_mediumFont(withSize:14)
|
||||
label.text = text
|
||||
label.setContentHuggingHorizontalHigh()
|
||||
return label
|
||||
}
|
||||
|
||||
private func valueLabel(text: String) -> UILabel {
|
||||
let label = UILabel()
|
||||
label.textColor = UIColor.black
|
||||
label.font = UIFont.ows_regularFont(withSize:14)
|
||||
label.text = text
|
||||
label.setContentHuggingHorizontalLow()
|
||||
return label
|
||||
}
|
||||
|
||||
private func valueRow(name: String, value: String, subtitle: String = "") -> UIView {
|
||||
let row = UIView.container()
|
||||
let nameLabel = self.nameLabel(text:name)
|
||||
let valueLabel = self.valueLabel(text:value)
|
||||
row.addSubview(nameLabel)
|
||||
row.addSubview(valueLabel)
|
||||
nameLabel.autoPinLeadingToSuperView()
|
||||
valueLabel.autoPinTrailingToSuperView()
|
||||
valueLabel.autoPinLeading(toTrailingOf:nameLabel, margin: 10)
|
||||
nameLabel.autoPinEdge(toSuperviewEdge:.top)
|
||||
valueLabel.autoPinEdge(toSuperviewEdge:.top)
|
||||
|
||||
if subtitle.characters.count > 0 {
|
||||
let subtitleLabel = self.valueLabel(text:subtitle)
|
||||
subtitleLabel.textColor = UIColor.ows_darkGray()
|
||||
row.addSubview(subtitleLabel)
|
||||
subtitleLabel.autoPinTrailingToSuperView()
|
||||
subtitleLabel.autoPinLeading(toTrailingOf:nameLabel, margin: 10)
|
||||
subtitleLabel.autoPinEdge(.top, to:.bottom, of:valueLabel, withOffset:1)
|
||||
subtitleLabel.autoPinEdge(toSuperviewEdge:.bottom)
|
||||
} else if value.characters.count > 0 {
|
||||
valueLabel.autoPinEdge(toSuperviewEdge:.bottom)
|
||||
} else {
|
||||
nameLabel.autoPinEdge(toSuperviewEdge:.bottom)
|
||||
}
|
||||
|
||||
return row
|
||||
}
|
||||
|
||||
// MARK: - Actions
|
||||
|
||||
func shareButtonPressed() {
|
||||
if let messageBody = messageBody {
|
||||
UIPasteboard.general.string = messageBody
|
||||
return
|
||||
}
|
||||
|
||||
guard let attachmentStream = attachmentStream else {
|
||||
Logger.error("\(TAG) Message has neither attachment nor message body.")
|
||||
return
|
||||
}
|
||||
AttachmentSharing.showShareUI(forAttachment:attachmentStream)
|
||||
}
|
||||
|
||||
func copyToPasteboard() {
|
||||
if let messageBody = messageBody {
|
||||
UIPasteboard.general.string = messageBody
|
||||
return
|
||||
}
|
||||
|
||||
guard let attachmentStream = attachmentStream else {
|
||||
Logger.error("\(TAG) Message has neither attachment nor message body.")
|
||||
return
|
||||
}
|
||||
guard let utiType = MIMETypeUtil.utiType(forMIMEType:attachmentStream.contentType) else {
|
||||
Logger.error("\(TAG) Attachment has invalid MIME type: \(attachmentStream.contentType).")
|
||||
return
|
||||
}
|
||||
guard let dataSource = dataSource else {
|
||||
Logger.error("\(TAG) Attachment missing data source.")
|
||||
return
|
||||
}
|
||||
let data = dataSource.data()
|
||||
UIPasteboard.general.setData(data, forPasteboardType:utiType)
|
||||
}
|
||||
}
|
||||
@ -0,0 +1,15 @@
|
||||
//
|
||||
// Copyright (c) 2017 Open Whisper Systems. All rights reserved.
|
||||
//
|
||||
|
||||
NS_ASSUME_NONNULL_BEGIN
|
||||
|
||||
@interface NSDate (millisecondTimeStamp)
|
||||
|
||||
+ (uint64_t)ows_millisecondTimeStamp;
|
||||
+ (NSDate *)ows_dateWithMillisecondsSince1970:(uint64_t)milliseconds;
|
||||
+ (uint64_t)ows_millisecondsSince1970ForDate:(NSDate *)date;
|
||||
|
||||
@end
|
||||
|
||||
NS_ASSUME_NONNULL_END
|
||||
Loading…
Reference in New Issue