65 lines
1.9 KiB
Swift
65 lines
1.9 KiB
Swift
//
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// StatusPage.swift
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// Adwaita
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//
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// Created by david-swift on 25.09.23.
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//
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import Libadwaita
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/// A status page widget.
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public struct StatusPage: Widget {
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/// The title.
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var title: String
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/// The description.
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var description: String
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/// The icon.
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var icon: Icon
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/// Additional content.
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var content: Body
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/// Initialize a status page widget.
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/// - Parameters:
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/// - title: The title.
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/// - icon: The icon.
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/// - description: Additional details.
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/// - content: Additional content.
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public init(
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_ title: String,
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icon: Icon? = nil,
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description: String = "",
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@ViewBuilder content: () -> Body = { [] }
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) {
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self.title = title
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self.description = description
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self.icon = icon ?? .custom(name: "")
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self.content = content()
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}
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/// Update the view storage of the text widget.
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/// - Parameters:
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/// - storage: The view storage.
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/// - modifiers: Modify views before being updated.
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public func update(_ storage: ViewStorage, modifiers: [(View) -> View]) {
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if let statusPage = storage.view as? Libadwaita.StatusPage {
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_ = statusPage.title(title).description(description).icon(icon)
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}
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if let storage = storage.content[.mainContent]?.first {
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content.widget(modifiers: modifiers).update(storage, modifiers: modifiers)
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}
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}
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/// Get the container of the text widget.
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/// - Parameter modifiers: Modify views before being updated.
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/// - Returns: The view storage.
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public func container(modifiers: [(View) -> View]) -> ViewStorage {
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let child = content.widget(modifiers: []).container(modifiers: modifiers)
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return .init(
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Libadwaita.StatusPage().title(title).description(description).icon(icon).child(child.view),
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content: [.mainContent: [child]]
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)
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}
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}
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