passepartout-apple/Passepartout/Library/Sources/AppUIMain/UI/FavoriteToggle.swift
Davide 944d6f8c28
Refactor AppUI for TV target (#775)
Split AppUI into AppUI and AppUIMain to allow for a new, simplified
AppUITV target tailored for the Apple TV.

As a PoC, present a view with a list of the shared profiles.
2024-10-29 14:30:41 +01:00

63 lines
1.6 KiB
Swift

//
// ThemeFavoriteToggle.swift
// Passepartout
//
// Created by Davide De Rosa on 10/25/24.
// Copyright (c) 2024 Davide De Rosa. All rights reserved.
//
// https://github.com/passepartoutvpn
//
// This file is part of Passepartout.
//
// Passepartout is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Passepartout is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Passepartout. If not, see <http://www.gnu.org/licenses/>.
//
import SwiftUI
struct FavoriteToggle<ID>: View where ID: Hashable {
let value: ID
@Binding
var selection: Set<ID>
@State
private var hover: ID?
var body: some View {
Button {
if selection.contains(value) {
selection.remove(value)
} else {
selection.insert(value)
}
} label: {
ThemeImage(selection.contains(value) ? .favoriteOn : .favoriteOff)
.opacity(opacity)
}
.onHover {
hover = $0 ? value : nil
}
}
}
private extension FavoriteToggle {
var opacity: Double {
#if os(iOS)
1.0
#else
selection.contains(value) || value == hover ? 1.0 : 0.0
#endif
}
}