yumoqing
6811572b7e
- Skip BricksView, render video directly in SwiftUI (fixes 1/3 height) - Fullscreen uses plain NSView+AVPlayerLayer (fixes objc_release crash) - Remove NSApp.hide(nil) (fixes fullscreen not showing) - Add volume +/- buttons and volume slider indicator - Add iOS/iPadOS support with #if os guards - ProgressSlider decoupled from BricksEngine - PlayerBridge no longer depends on player.ui JSON
47 lines
1.6 KiB
Swift
47 lines
1.6 KiB
Swift
import SwiftUI
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import AVFoundation
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/// ProgressSlider — 纯SwiftUI进度条，拖动seek
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struct ProgressSlider: View {
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let player: AVPlayer
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@ObservedObject var bridge: PlayerBridge
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@State private var isDragging = false
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var body: some View {
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GeometryReader { geo in
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ZStack(alignment: .leading) {
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RoundedRectangle(cornerRadius: 2)
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.fill(Color.secondary.opacity(0.3))
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.frame(height: 4)
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RoundedRectangle(cornerRadius: 2)
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.fill(Color.accentColor)
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.frame(width: geo.size.width * bridge.progressRatio, height: 4)
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Circle()
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.fill(Color.accentColor)
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.frame(width: 14, height: 14)
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.offset(x: geo.size.width * bridge.progressRatio - 7)
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.shadow(radius: 2)
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}
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.frame(height: 20)
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.contentShape(Rectangle())
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.gesture(
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DragGesture(minimumDistance: 0)
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.onChanged { value in
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isDragging = true
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let ratio = max(0, min(1, value.location.x / geo.size.width))
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if bridge.cachedDuration > 0 {
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let seekTime = ratio * bridge.cachedDuration
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player.seek(to: CMTime(seconds: seekTime, preferredTimescale: 600))
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}
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}
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.onEnded { _ in
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isDragging = false
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}
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)
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}
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.frame(height: 20)
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}
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}
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