29 lines
744 B
Swift
29 lines
744 B
Swift
//
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// Widget.swift
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// Adwaita
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//
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// Created by david-swift on 16.08.23.
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//
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/// A widget is a view that know about its GTUI widget.
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public protocol Widget: View {
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/// The view storage.
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/// - Parameter modifiers: Modify views before being updated.
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func container(modifiers: [(View) -> View]) -> ViewStorage
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/// Update the stored content.
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/// - Parameters:
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/// - storage: The storage to update.
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/// - modifiers: Modify views before being updated
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/// - updateProperties: Whether to update the view's properties.
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func update(_ storage: ViewStorage, modifiers: [(View) -> View], updateProperties: Bool)
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}
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extension Widget {
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/// A widget's view is empty.
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public var view: Body { [] }
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}
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