NetNewsWire/iOS/SwiftUI Extensions/VibrantSelectAction.swift

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//
// VibrantSelectAction.swift
// NetNewsWire-iOS
//
// Created by Maurice Parker on 9/15/19.
// Copyright © 2019 Ranchero Software. All rights reserved.
//
import SwiftUI
struct VibrantSelectAction: ViewModifier {
let action: () -> Void
@State var isTapped = false
@GestureState var isLongPressed = false
func body(content: Content) -> some View {
GeometryReader { geometry in
content
.frame(width: geometry.size.width, height: geometry.size.height, alignment: .leading)
.background(self.isLongPressed || self.isTapped ? Color(AppAssets.tableViewCellSelectionColor) : Color(.secondarySystemGroupedBackground))
}
.foregroundColor(isLongPressed || isTapped ? Color(AppAssets.tableViewCellHighlightedTextColor) : .primary)
.listRowBackground(isLongPressed || isTapped ? Color(AppAssets.tableViewCellSelectionColor) : nil)
.gesture(
LongPressGesture().onEnded( { _ in self.action() })
.updating($isLongPressed) { value, state, transcation in state = value }
.simultaneously(with:
TapGesture().onEnded( {
self.isTapped = true
self.action()
DispatchQueue.main.asyncAfter(deadline: .now() + 0.05) {
self.isTapped = false
}
}
))
)
}
}