//using System;
//using System.Collections.Generic;
//using System.ComponentModel;
//using System.Data;
//using System.Drawing;
//using System.Linq;
//using System.Text;
//using System.Threading.Tasks;
//using System.Windows.Forms;

//namespace Card
//{
//    public partial class Form1 : Form
//    {
//        public Form1()
//        {
//            InitializeComponent();
//        }

//        private void pictureBox1_Click(object sender, EventArgs e)
//        {

//        }

//        private void pictureBox2_Click(object sender, EventArgs e)
//        {

//        }

//        private void pictureBox3_Click(object sender, EventArgs e)
//        {

//        }

//        private void listBox1_SelectedIndexChanged(object sender, EventArgs e)
//        {

//        }

//        private void button1_Click(object sender, EventArgs e)
//        {

//        }

//        private void button2_Click(object sender, EventArgs e)
//        {

//        }
//    }
//}
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace Card
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
        }

        private void pictureBox1_Click(object sender, EventArgs e)
        {

        }

        private void pictureBox2_Click(object sender, EventArgs e)
        {

        }

        private void pictureBox3_Click(object sender, EventArgs e)
        {

        }

        private void listBox1_SelectedIndexChanged(object sender, EventArgs e)
        {
            // Optional: enable/disable the Show Card button based on selection
            button1.Enabled = listBox1.SelectedItem != null;
        }

        private void button1_Click(object sender, EventArgs e)
        {
            var selected = listBox1.SelectedItem as string;
            if (string.IsNullOrWhiteSpace(selected))
            {
                MessageBox.Show("Please select a card from the list.", "No selection",
                    MessageBoxButtons.OK, MessageBoxIcon.Warning);
                return;
            }

            // Normalize for case-insensitive comparison
            switch (selected.Trim().ToLowerInvariant())
            {
                case "ace of spades":
                    pictureBox1.Visible = true;
                    pictureBox2.Visible = false;
                    pictureBox3.Visible = false;
                    break;

                case "10 hearts":
                    pictureBox1.Visible = false;
                    pictureBox2.Visible = true;
                    pictureBox3.Visible = false;
                    break;

                case "king club":
                    pictureBox1.Visible = false;
                    pictureBox2.Visible = false;
                    pictureBox3.Visible = true;
                    break;

                case "all card":
                case "all cards":
                    pictureBox1.Visible = true;
                    pictureBox2.Visible = true;
                    pictureBox3.Visible = true;
                    break;

                default:
                    MessageBox.Show("Unknown selection.", "Error",
                        MessageBoxButtons.OK, MessageBoxIcon.Error);
                    break;
            }
        }

        private void button2_Click(object sender, EventArgs e)
        {
            // Exit the form/application
            this.Close();
        }

        private void Form1_Load(object sender, EventArgs e)
        {

        }
    }
}