gistfile1.txt

//
//  ContentView.swift
//  ReminderslikeUI
//
//  Created by Joseph Wardell on 3/12/25.
//

import SwiftUI
import Observation

@Observable
final class ListData {
    struct Item: Identifiable {
        let id = UUID()
        var title: String
        let systemIconName: String
    }
    
    var items: [Item]
    
    init(items: [Item]) {
        self.items = items
    }
}

struct ContentView: View {
    
    let data: ListData
    @State var editMode: EditMode = .inactive

    @State private var lastButtonPressed  = ""
    @State private var lastInfoButtonPressed = ""
    
    var body: some View {
        List {
            Section {
                ForEach(data.items) { item in
                    HStack {
                        if editMode.isEditing == true {
                            
                            Button(item.title, systemImage: item.systemIconName) {
                                lastButtonPressed = item.title
                            }
                        }
                        else {
                            NavigationLink {
                                Text(item.title)

                            } label: {
                                Label(item.title, systemImage: item.systemIconName)
                            }
                        }
                        
                        Spacer()
                        
                        if editMode.isEditing == true {

                            Button("Info", systemImage: "info.circle") {
                                lastInfoButtonPressed = item.title
                            }
                            .labelStyle(.iconOnly)
                        }
                    }
                }
                .onMove(perform: move)
                .buttonStyle(.borderless)
            }
            footer: {

                if !lastButtonPressed.isEmpty {
                    Text("last button pressed: \(lastButtonPressed)")
                }
                
                if !lastInfoButtonPressed.isEmpty {
                    Text("last info button pressed: \(lastInfoButtonPressed)")
                }
            }
        }
        .navigationBarItems(trailing: EditButton())
        .environment(\.editMode, $editMode)
    }
    
    func move(from source: IndexSet, to destination: Int) {
        print(#function)
        data.items.move(fromOffsets: source, toOffset: destination)
    }

}

#Preview {
    @Previewable
    @State var examples = ListData(items: [
        .init(title: "Work", systemIconName: "hammer"),
        .init(title: "Home", systemIconName: "house"),
        .init(title: "Music", systemIconName: "music.quarternote.3"),
    ])
    
    NavigationStack {
        ContentView(data: examples)
    }
}