29 lines
916 B
Swift
29 lines
916 B
Swift
import Gtk
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/// A vertical container backed by `Gtk.Box(orientation: .vertical)`.
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@MainActor public struct VStack: View {
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let spacing: Int32
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let content: () -> [AnyView]
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public var body: Never { fatalError() }
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/// Creates a vertical stack with the given spacing and children.
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///
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/// - Parameters:
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/// - spacing: Spacing between children in pixels.
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/// - content: A ``ViewBuilder`` closure producing the children.
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public init(
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spacing: Int32 = 0,
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@ViewBuilder content: @escaping () -> [AnyView]
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) {
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self.spacing = spacing
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self.content = content
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}
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}
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@_spi(Portico) extension VStack: Mountable {
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@_spi(Portico) public func mount(_ ctx: MountContext) -> Gtk.Widget {
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let box = Gtk.Box(orientation: .vertical, spacing: spacing)
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mountChildren(content, into: box, ctx) { box.appendChild($0) }
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return box
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}
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}
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