/// <summary>
/// Creates an error-log entry and quits the application.
/// </summary>
/// <param name="ex">The exception details that will be written to the file.</param>
/// <param name="details">(Optional) A custom message to further elaborate on what the error is.</param>
public static void Log(Exception ex, string details = null, EnumErrorSeverity severity = 0)
{
FileInfo logFile = GetLogFile();
using (System.IO.StreamWriter file =
new System.IO.StreamWriter(logFile.FullName, true))
{
//No need to close, as "Using" does so automatically.
file.WriteLine(Environment.NewLine);
file.WriteLine(DateTime.Now + " - " + details + Environment.NewLine + ex);
}
new ErrorPrompt(severity);
}
/// <summary>
/// Constructor.
/// Shows the error message and determines if the game will shut down based on severity.
/// </summary>
/// <param name="severity"></param>
public ErrorPrompt(EnumErrorSeverity severity)
{
InitializeComponent();
Severity = severity;
//The error message displayed
string errorMessage = $"A" + (severity == EnumErrorSeverity.Fatal ? " fatal" : "n") +
" error has occured: Detailed information can be found" + Environment.NewLine + "in the Log file named \"Error Log - " + DateTime.Now.Date.ToString("dd/MM/yyyy") + "\"";
this.DataContext = new { message = errorMessage };
//Make the window fit itself to the content (the message and the buttons)
SizeToContent = SizeToContent.WidthAndHeight;
Window mainWindow = Application.Current.MainWindow;
this.Left = mainWindow.Left + (mainWindow.Width - this.Width) / 2;
this.Top = mainWindow.Top + (mainWindow.Height - this.Height) / 2;
//Show the window
ShowDialog();
}
