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@@ -28,7 +28,9 @@ class NCViewerVideoToolBar: UIView {
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@IBOutlet weak var playButton: UIButton!
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@IBOutlet weak var muteButton: UIButton!
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@IBOutlet weak var playbackSlider: UISlider!
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-
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+ @IBOutlet weak var labelOverallDuration: UILabel!
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+ @IBOutlet weak var labelCurrentTime: UILabel!
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+
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var player: AVPlayer?
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override func willMove(toWindow newWindow: UIWindow?) {
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@@ -66,6 +68,20 @@ class NCViewerVideoToolBar: UIView {
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self.player?.play()
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}
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}
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+
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+ labelCurrentTime.text = stringFromTimeInterval(interval: 0)
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+ labelCurrentTime.textColor = .white
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+ labelOverallDuration.text = stringFromTimeInterval(interval: seconds)
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+ labelOverallDuration.textColor = .white
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+
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+ player?.addPeriodicTimeObserver(forInterval: CMTimeMakeWithSeconds(1, preferredTimescale: 1), queue: .main, using: { (CMTime) in
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+
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+ if self.player?.currentItem?.status == .readyToPlay {
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+ let time: Float64 = CMTimeGetSeconds(self.player!.currentTime())
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+ self.playbackSlider.value = Float(time)
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+ self.labelCurrentTime.text = self.stringFromTimeInterval(interval: time)
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+ }
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+ })
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}
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func setToolBar() {
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@@ -105,13 +121,23 @@ class NCViewerVideoToolBar: UIView {
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@objc func playbackSliderValueChanged(_ playbackSlider:UISlider) {
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- let seconds : Int64 = Int64(playbackSlider.value)
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- let targetTime:CMTime = CMTimeMake(value: seconds, timescale: 1)
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+ let seconds : Int64 = Int64(playbackSlider.value)
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+ let targetTime:CMTime = CMTimeMake(value: seconds, timescale: 1)
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- player?.seek(to: targetTime)
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+ player?.seek(to: targetTime)
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- if player?.rate == 0 {
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- player?.play()
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- }
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- }
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+ if player?.rate == 0 {
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+ player?.play()
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+ }
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+ }
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+
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+ func stringFromTimeInterval(interval: TimeInterval) -> String {
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+
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+ let interval = Int(interval)
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+ let seconds = interval % 60
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+ let minutes = (interval / 60) % 60
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+ let hours = (interval / 3600)
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+
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+ return String(format: "%02d:%02d:%02d", hours, minutes, seconds)
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+ }
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}
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marinofaggiana