yattee/Shared/Player/VideoDetailsPaddingModifier.swift

54 lines
1.5 KiB
Swift
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import Foundation
import SwiftUI
struct VideoDetailsPaddingModifier: ViewModifier {
static var defaultAdditionalDetailsPadding: Double {
#if os(macOS)
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5
#else
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10
#endif
}
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let geometry: GeometryProxy
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let aspectRatio: Double?
let minimumHeightLeft: Double
let additionalPadding: Double
let fullScreen: Bool
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init(
geometry: GeometryProxy,
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aspectRatio: Double? = nil,
minimumHeightLeft: Double? = nil,
additionalPadding: Double? = nil,
fullScreen: Bool = false
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) {
self.geometry = geometry
self.aspectRatio = aspectRatio ?? VideoPlayerView.defaultAspectRatio
self.minimumHeightLeft = minimumHeightLeft ?? VideoPlayerView.defaultMinimumHeightLeft
self.additionalPadding = additionalPadding ?? VideoDetailsPaddingModifier.defaultAdditionalDetailsPadding
self.fullScreen = fullScreen
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}
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var usedAspectRatio: Double {
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guard aspectRatio != nil else {
return VideoPlayerView.defaultAspectRatio
}
return [aspectRatio!, VideoPlayerView.defaultAspectRatio].min()!
}
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var playerHeight: Double {
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[geometry.size.width / usedAspectRatio, geometry.size.height - minimumHeightLeft].min()!
}
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var topPadding: Double {
fullScreen ? 0 : (playerHeight + additionalPadding)
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}
func body(content: Content) -> some View {
content
.padding(.top, topPadding)
}
}