EonaCat.Port.Monitor/EonaCat.PortMonitor/ConnectionInfo.cs

using System.ComponentModel;

namespace EonaCat.PortMonitor
{
    public class ConnectionInfo : INotifyPropertyChanged
    {
        private System.Windows.Media.SolidColorBrush _connectionColor;

        public string Protocol { get; set; }
        public string LocalAddress { get; set; }
        public int LocalPort { get; set; }
        public string RemoteAddress { get; set; }
        public int RemotePort { get; set; }
        public string State { get; set; }
        public int ProcessId { get; set; }
        public string ProcessName { get; set; }
        public DateTime ConnectionTime { get; set; }
        public DateTime FirstConnectionTime { get; set; }
        public string ConnectionStatus { get; set; }
        public TimeSpan ConnectionDuration => DateTime.Now - FirstConnectionTime;
        public string FormattedConnectionDuration => ConnectionDuration.ToString(@"hh\:mm\:ss");

        public System.Windows.Media.SolidColorBrush ConnectionColor
        {
            get { return _connectionColor; }
            set
            {
                if (_connectionColor != value)
                {
                    _connectionColor = value;
                    OnPropertyChanged(nameof(ConnectionColor));
                }
            }
        }

        public event PropertyChangedEventHandler PropertyChanged;

        protected virtual void OnPropertyChanged(string propertyName)
        {
            PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(propertyName));
        }
    }
}