//
//  HomeView.swift
//  tg_test
//

import SwiftUI

struct HomeView: View {
    private let sampleItems = [
        "Getting Started with SwiftUI",
        "Understanding NavigationStack",
        "Building Tab Bars",
        "Customizing UI Components"
    ]
    
    var body: some View {
        NavigationStack {
            List {
                Section {
                    VStack(alignment: .leading, spacing: 8) {
                        Text("Welcome to iOS Dev! 🚀")
                            .font(.title2)
                            .bold()
                        Text("This is your Home Tab. Explore how lists and navigation links work below.")
                            .font(.subheadline)
                            .foregroundStyle(.secondary)
                    }
                    .padding(.vertical, 8)
                }
                
                Section("Tutorial Highlights") {
                    ForEach(sampleItems, id: \.self) { item in
                        NavigationLink(destination: DetailView(title: item)) {
                            Label(item, systemImage: "book.fill")
                        }
                    }
                }
            }
            .navigationTitle("Home")
        }
    }
}

struct DetailView: View {
    let title: String
    
    var body: some View {
        VStack(spacing: 16) {
            Image(systemName: "doc.text.fill")
                .font(.system(size: 60))
                .foregroundStyle(.blue)
            
            Text(title)
                .font(.title2)
                .bold()
                .multilineTextAlignment(.center)
            
            Text("This is a detail view demonstrating push navigation inside SwiftUI's NavigationStack.")
                .font(.body)
                .foregroundStyle(.secondary)
                .multilineTextAlignment(.center)
                .padding(.horizontal)
            
            Spacer()
        }
        .padding()
        .navigationTitle("Detail")
        .navigationBarTitleDisplayMode(.inline)
    }
}

#Preview {
    HomeView()
}