yattee/Shared/Settings/InstancesSettings.swift
2021-11-04 23:01:27 +01:00

71 lines
2.1 KiB
Swift

import Defaults
import SwiftUI
struct InstancesSettings: View {
@Default(.instances) private var instances
@EnvironmentObject<AccountsModel> private var accounts
@State private var selectedInstanceID: Instance.ID?
@State private var selectedAccount: Account?
@State private var presentingInstanceForm = false
@State private var savedFormInstanceID: Instance.ID?
var body: some View {
Group {
Section(header: SettingsHeader(text: "Instances")) {
ForEach(instances) { instance in
Group {
NavigationLink(instance.longDescription) {
AccountsSettings(instanceID: instance.id)
}
}
#if os(iOS)
.swipeActions(edge: .trailing, allowsFullSwipe: false) {
removeInstanceButton(instance)
}
.buttonStyle(.plain)
#else
.contextMenu {
removeInstanceButton(instance)
}
#endif
}
addInstanceButton
}
#if os(iOS)
.listStyle(.insetGrouped)
#endif
}
.sheet(isPresented: $presentingInstanceForm) {
InstanceForm(savedInstanceID: $savedFormInstanceID)
}
}
private var addInstanceButton: some View {
Button("Add Instance...") {
presentingInstanceForm = true
}
}
private func removeInstanceButton(_ instance: Instance) -> some View {
Button("Remove", role: .destructive) {
if accounts.current?.instance == instance {
accounts.setCurrent(nil)
}
InstancesModel.remove(instance)
}
}
}
struct InstancesSettingsView_Previews: PreviewProvider {
static var previews: some View {
VStack {
InstancesSettings()
}
.frame(width: 400, height: 270)
}
}