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yattee/tvOS/AccountSelectionView.swift
2021-10-22 17:00:09 +02:00

53 lines
1.6 KiB
Swift

import Defaults
import Foundation
import SwiftUI
struct AccountSelectionView: View {
var showHeader = true
@EnvironmentObject<InstancesModel> private var instancesModel
@EnvironmentObject<AccountsModel> private var accountsModel
@Default(.accounts) private var accounts
@Default(.instances) private var instances
var body: some View {
Section(header: Text(showHeader ? "Current Account" : "")) {
Button(accountButtonTitle(account: accountsModel.current, long: true)) {
if let account = nextAccount {
accountsModel.setCurrent(account)
}
}
.disabled(instances.isEmpty)
.contextMenu {
ForEach(allAccounts) { account in
Button(accountButtonTitle(account: account)) {
accountsModel.setCurrent(account)
}
}
Button("Cancel", role: .cancel) {}
}
}
.id(UUID())
}
var allAccounts: [Account] {
accounts + instances.map(\.anonymousAccount)
}
private var nextAccount: Account? {
allAccounts.next(after: accountsModel.current)
}
func accountButtonTitle(account: Account! = nil, long: Bool = false) -> String {
guard account != nil else {
return "Not selected"
}
let instanceDescription = long ? account.instance.longDescription : account.instance.description
return instances.count > 1 ? "\(account.description)\(instanceDescription)" : account.description
}
}