71 lines
2.2 KiB
Swift
71 lines
2.2 KiB
Swift
//
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// GalleryPlayerViewController.swift
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// Tusker
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//
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// Created by Shadowfacts on 6/21/20.
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// Copyright © 2020 Shadowfacts. All rights reserved.
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//
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import UIKit
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import AVKit
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import Pachyderm
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class GalleryPlayerViewController: UIViewController {
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let playerVC = AVPlayerViewController()
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var attachment: Attachment!
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private var isFirstAppearance = true
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override func viewDidLoad() {
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super.viewDidLoad()
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view.backgroundColor = .black
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playerVC.allowsPictureInPicturePlayback = true
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playerVC.view.translatesAutoresizingMaskIntoConstraints = false
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addChild(playerVC)
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playerVC.didMove(toParent: self)
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view.addSubview(playerVC.view)
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NSLayoutConstraint.activate([
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playerVC.view.leadingAnchor.constraint(equalTo: view.safeAreaLayoutGuide.leadingAnchor),
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playerVC.view.trailingAnchor.constraint(equalTo: view.safeAreaLayoutGuide.trailingAnchor),
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playerVC.view.topAnchor.constraint(equalTo: view.safeAreaLayoutGuide.topAnchor),
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playerVC.view.bottomAnchor.constraint(equalTo: view.safeAreaLayoutGuide.bottomAnchor),
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])
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}
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override func viewDidAppear(_ animated: Bool) {
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super.viewDidAppear(animated)
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// starting while audio is already playing from another app often takes nearly a second,
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// so do it on a background thread as to not block the UI
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DispatchQueue.global(qos: .userInitiated).async {
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AudioSessionHelper.enable()
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AudioSessionHelper.setVideoPlayback()
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DispatchQueue.main.async {
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if self.isFirstAppearance {
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self.isFirstAppearance = false
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self.playerVC.player?.play()
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}
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}
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}
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}
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override func viewWillDisappear(_ animated: Bool) {
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super.viewWillDisappear(animated)
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// starting often takes around half a second,
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// so do it on a background thread as to not block the UI
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DispatchQueue.global(qos: .userInitiated).async {
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AudioSessionHelper.setDefault()
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AudioSessionHelper.disable()
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}
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}
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}
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