using System;
using System.Collections.Generic;
using System.Windows.Forms;

namespace Deltares.DSoilModel.Forms
{
    /// <summary>
    /// The ModalListBox class
    /// </summary>
    public partial class ModalListBox : Form
    {
        /// <summary>
        /// Initializes a new instance of the <see cref="ModalListBox"/> class.
        /// </summary>
        public ModalListBox()
        {
            InitializeComponent();
        }

        /// <summary>
        /// Clears and sets the items.
        /// </summary>
        /// <value>
        /// The items.
        /// </value>
        public List<String> Items
        {
            set
            {
                ItemList.Items.Clear();
                ItemList.Items.AddRange(value.ToArray());
            }
        }

        /// <summary>
        /// Gets the selected item.
        /// </summary>
        /// <value>
        /// The selected item.
        /// </value>
        public String SelectedItem
        {
            get
            {
                return (ItemList.SelectedItem != null) ? ItemList.SelectedItem.ToString() : null;
            }
        }

        /// <summary>
        /// Handles the DoubleClick event of the ItemList control.
        /// </summary>
        /// <param name="sender">The source of the event.</param>
        /// <param name="e">The <see cref="EventArgs"/> instance containing the event data.</param>
        private void ItemList_DoubleClick(object sender, EventArgs e)
        {
            DialogResult = DialogResult.OK;
        }
    }
}