Trio/FreeAPS/Sources/Modules/WatchConfig/View/WatchConfigAppleWatchView.swift

import SwiftUI

struct WatchConfigAppleWatchView: View {
    @ObservedObject var state: WatchConfig.StateModel

    @State private var shouldDisplayHint: Bool = false
    @State var hintDetent = PresentationDetent.large
    @State var selectedVerboseHint: String?
    @State var hintLabel: String?
    @State private var decimalPlaceholder: Decimal = 0.0
    @State private var booleanPlaceholder: Bool = false

    @Environment(\.colorScheme) var colorScheme
    @Environment(AppState.self) var appState

    private func onDelete(offsets: IndexSet) {
        state.devices.remove(atOffsets: offsets)
        state.deleteGarminDevice()
    }

    var body: some View {
        Form {
            Section(
                header: Text("Apple Watch Configuration"),
                content: {
                    VStack {
                        Picker(
                            selection: $state.selectedAwConfig,
                            label: Text("Display on Watch")
                        ) {
                            ForEach(AwConfig.allCases) { selection in
                                Text(selection.displayName).tag(selection)
                            }
                        }.padding(.top)

                        HStack(alignment: .top) {
                            Text(
                                "Lorem ipsum dolor sit amet, consetetur sadipscing elitr."
                            )
                            .font(.footnote)
                            .foregroundColor(.secondary)
                            .lineLimit(nil)
                            Spacer()
                            Button(
                                action: {
                                    hintLabel = "Display on Watch"
                                    selectedVerboseHint = "Display on Watch… bla bla bla"
                                    shouldDisplayHint.toggle()
                                },
                                label: {
                                    HStack {
                                        Image(systemName: "questionmark.circle")
                                    }
                                }
                            ).buttonStyle(BorderlessButtonStyle())
                        }.padding(.top)
                    }.padding(.bottom)
                }
            ).listRowBackground(Color.chart)

            SettingInputSection(
                decimalValue: $decimalPlaceholder,
                booleanValue: $state.displayFatAndProteinOnWatch,
                shouldDisplayHint: $shouldDisplayHint,
                selectedVerboseHint: Binding(
                    get: { selectedVerboseHint },
                    set: {
                        selectedVerboseHint = $0
                        hintLabel = "Show Protein and Fat"
                    }
                ),
                units: state.units,
                type: .boolean,
                label: "Show Protein and Fat",
                miniHint: "Lorem ipsum dolor sit amet, consetetur sadipscing elitr.",
                verboseHint: "Show Protein and Fat… bla bla bla"
            )

            SettingInputSection(
                decimalValue: $decimalPlaceholder,
                booleanValue: $state.confirmBolusFaster,
                shouldDisplayHint: $shouldDisplayHint,
                selectedVerboseHint: Binding(
                    get: { selectedVerboseHint },
                    set: {
                        selectedVerboseHint = $0
                        hintLabel = "Confirm Bolus Faster"
                    }
                ),
                units: state.units,
                type: .boolean,
                label: "Confirm Bolus Faster",
                miniHint: "Lorem ipsum dolor sit amet, consetetur sadipscing elitr.",
                verboseHint: "Confirm Bolus Faster… bla bla bla"
            )
        }
        .sheet(isPresented: $shouldDisplayHint) {
            SettingInputHintView(
                hintDetent: $hintDetent,
                shouldDisplayHint: $shouldDisplayHint,
                hintLabel: hintLabel ?? "",
                hintText: selectedVerboseHint ?? "",
                sheetTitle: "Help"
            )
        }
        .navigationTitle("Apple Watch")
        .navigationBarTitleDisplayMode(.automatic)
        .scrollContentBackground(.hidden)
        .background(appState.trioBackgroundColor(for: colorScheme))
    }
}