using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Timers;
using System.Windows.Media;
using Tango.Core;

namespace Tango.PPC.Common.Notifications
{
    /// <summary>
    /// Represents a base notification item.
    /// </summary>
    public abstract class NotificationItem : ItemBase
    {
        public enum NotificationPriority
        {
            Low,
            Normal,
            High,
            VeryHigh,
            Critical,
        }

        /// <summary>
        /// Initializes a new instance of the <see cref="NotificationItem"/> class.
        /// </summary>
        public NotificationItem() : base()
        {
            CanClose = true;
            Priority = NotificationPriority.Normal;
        }

        /// <summary>
        /// Gets or sets the notification date and time.
        /// </summary>
        public DateTime Time { get; set; }

        private bool _canClose;
        /// <summary>
        /// Gets or sets a value indicating whether this instance can close.
        /// </summary>
        public bool CanClose
        {
            get { return _canClose; }
            set { _canClose = value; RaisePropertyChangedAuto(); }
        }

        /// <summary>
        /// Gets or sets the notification priority.
        /// </summary>
        public NotificationPriority Priority { get; set; }

        /// <summary>
        /// Called when the item has been pressed.
        /// </summary>
        protected override void OnPreesed()
        {
            base.OnPreesed();

            if (CanClose)
            {
                Close();
            }
        }
    }
}