Michael Simard
872354b834
Features: - VOD library with movie grouping and version detection - TV show library with season/episode organization - TMDB integration for trending shows and recently aired episodes - Recent releases section with TMDB release date sorting - Watch history tracking with continue watching - Playlist caching (12-hour TTL) for offline support - M3U playlist parsing with XStream API support - Authentication with credential storage Technical: - SwiftUI for tvOS - Actor-based services for thread safety - Persistent caching for playlists, TMDB data, and watch history - KSPlayer integration for video playback Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
72 lines
3.1 KiB
Swift
72 lines
3.1 KiB
Swift
//
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// PlayerTransitionAnimator.swift
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// KSPlayer
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//
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// Created by kintan on 2021/8/20.
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//
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#if canImport(UIKit)
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import UIKit
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class PlayerTransitionAnimator: NSObject, UIViewControllerAnimatedTransitioning {
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private let isDismiss: Bool
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private let containerView: UIView
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private let animationView: UIView
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private let fromCenter: CGPoint
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init(containerView: UIView, animationView: UIView, isDismiss: Bool = false) {
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self.containerView = containerView
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self.animationView = animationView
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self.isDismiss = isDismiss
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fromCenter = containerView.superview?.convert(containerView.center, to: nil) ?? .zero
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super.init()
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}
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func transitionDuration(using _: UIViewControllerContextTransitioning?) -> TimeInterval {
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0.3
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}
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func animateTransition(using transitionContext: UIViewControllerContextTransitioning) {
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let animationSuperView = animationView.superview
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let animationViewIndex = animationSuperView?.subviews.firstIndex(of: animationView) ?? 0
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let initSize = animationView.frame.size
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let animationFrameConstraints = animationView.frameConstraints
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guard let presentedView = transitionContext.view(forKey: isDismiss ? .from : .to) else {
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return
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}
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if isDismiss {
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containerView.layoutIfNeeded()
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presentedView.bounds = containerView.bounds
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presentedView.removeFromSuperview()
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} else {
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if let viewController = transitionContext.viewController(forKey: .to) {
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presentedView.frame = transitionContext.finalFrame(for: viewController)
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}
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}
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presentedView.layoutIfNeeded()
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transitionContext.containerView.addSubview(animationView)
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animationView.translatesAutoresizingMaskIntoConstraints = true
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guard let transform = transitionContext.viewController(forKey: .from)?.view.transform else {
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return
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}
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animationView.transform = CGAffineTransform(scaleX: initSize.width / animationView.frame.size.width, y: initSize.height / animationView.frame.size.height).concatenating(transform)
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let toCenter = transitionContext.containerView.center
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let fromCenter = transform == .identity ? fromCenter : fromCenter.reverse
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animationView.center = isDismiss ? toCenter : fromCenter
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UIView.animate(withDuration: transitionDuration(using: transitionContext), delay: 0, options: .curveEaseInOut) {
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self.animationView.transform = .identity
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self.animationView.center = self.isDismiss ? fromCenter : toCenter
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} completion: { _ in
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animationSuperView?.insertSubview(self.animationView, at: animationViewIndex)
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if !animationFrameConstraints.isEmpty {
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self.animationView.translatesAutoresizingMaskIntoConstraints = false
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NSLayoutConstraint.activate(animationFrameConstraints)
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}
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if !self.isDismiss {
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transitionContext.containerView.addSubview(presentedView)
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}
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transitionContext.completeTransition(true)
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}
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}
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}
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#endif
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