/// <summary>
/// Handler for displaing the info about airline object
/// </summary>
/// <param name="args">Arguments for displaying</param>
protected virtual void OnDisplayInfoChanged(AirlineObjectEventArgs args)
{
EventHandler <AirlineObjectEventArgs> handler;
lock (eventLock)
{
handler = DisplayInfoChanged;
}
if (handler != null)
{
handler(this, args);
}
}
/// <summary>
/// Handler for displaying changes in console
/// </summary>
/// <param name="sender">Sender of an object</param>
/// <param name="e">Parametres for displaying</param>
private static void DisplayInfoChanged(object sender, AirlineObjectEventArgs e)
{
if (e.ClearConsoleLine)
{
ClearCurrentConsoleLine(true);
}
if (e.ClearConsole)
{
Console.Clear();
}
if (!string.IsNullOrWhiteSpace(e.DisplayInfo))
{
Console.ForegroundColor = e.ConsoleColor;
Console.WriteLine(e.DisplayInfo);
Console.ForegroundColor = ConsoleColor.Gray;
}
}
private void DisplayInfoChanged(object sender, AirlineObjectEventArgs e)
{
HasError = e.HasError;
}
