jellyflood/Swiftfin tvOS/Views/VideoPlayerContainerState/PlaybackControls/Components/SplitTimestamp.swift

64 lines
2.1 KiB
Swift

//
// Swiftfin is subject to the terms of the Mozilla Public
// License, v2.0. If a copy of the MPL was not distributed with this
// file, you can obtain one at https://mozilla.org/MPL/2.0/.
//
// Copyright (c) 2025 Jellyfin & Jellyfin Contributors
//
import SwiftUI
extension VideoPlayer.PlaybackControls {
struct SplitTimeStamp: View {
@EnvironmentObject
private var containerState: VideoPlayerContainerState
@EnvironmentObject
private var manager: MediaPlayerManager
@EnvironmentObject
private var scrubbedSecondsBox: PublishedBox<Duration>
@State
private var contentSize: CGSize = .zero
@State
private var leadingTimestampSize: CGSize = .zero
@State
private var trailingTimestampSize: CGSize = .zero
private var previewXOffset: CGFloat {
let p = contentSize.width * scrubbedProgress - (leadingTimestampSize.width / 2)
return clamp(p, min: 0, max: contentSize.width - (trailingTimestampSize.width + leadingTimestampSize.width))
}
private var scrubbedProgress: Double {
guard let runtime = manager.item.runtime, runtime > .zero else { return 0 }
return scrubbedSeconds / runtime
}
private var scrubbedSeconds: Duration {
scrubbedSecondsBox.value
}
var body: some View {
ZStack {
if let runtime = manager.item.runtime {
Text(.zero - (runtime - scrubbedSeconds), format: .runtime)
} else {
Text(verbatim: .emptyRuntime)
}
}
.trackingSize($trailingTimestampSize)
.frame(maxWidth: .infinity, alignment: .trailing)
.debugBackground()
.overlay(alignment: .leading) {
Text(scrubbedSeconds, format: .runtime)
.trackingSize($leadingTimestampSize)
.offset(x: previewXOffset)
}
.monospacedDigit()
.trackingSize($contentSize)
}
}
}