4a87d86e76
Introspect now properly updates on every view lifecycle change, so add a check to a reference on the UIHostingController and see if it has been instantiated already. Also clean up view struct names to reflect what is a modifier. Signed-off-by: kingbri <bdashore3@proton.me>
39 lines
1 KiB
Swift
39 lines
1 KiB
Swift
//
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// ConditionalContextMenu.swift
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// Ferrite
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//
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// Created by Brian Dashore on 9/3/22.
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//
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// Used as a workaround for iOS 15 not updating context views with conditional variables
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// A stateful ID is required for the contextMenu to update itself.
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//
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import SwiftUI
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struct ConditionalContextMenuModifier<InternalContent: View, ID: Hashable>: ViewModifier {
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let internalContent: () -> InternalContent
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let id: ID
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init(@ViewBuilder _ internalContent: @escaping () -> InternalContent, id: ID) {
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self.internalContent = internalContent
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self.id = id
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}
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func body(content: Content) -> some View {
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if #available(iOS 16, *) {
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content
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.contextMenu {
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internalContent()
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}
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} else {
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content
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.background {
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Color.clear
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.contextMenu {
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internalContent()
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}
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.id(id)
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}
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}
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}
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}
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