public static void HandleException(Exception ex, string errorMessage = "Error: Unhandled exception", string errorMessageBoxDefaultTitle = "Error", string debugErrorMessagePrefix = "ERROR: ")
{
var eEx = ex as ErrorMessageException;
if (eEx != null)
{
System.Diagnostics.Debug.WriteLine(debugErrorMessagePrefix + eEx.Message);
if (eEx.DontShowAgainMessageBox)
{
SHMessageBoxCheck(
IntPtr.Zero,
"Error: " + eEx.Message,
eEx.Title.Else(errorMessageBoxDefaultTitle),
MessageBoxCheckFlags.MB_OK | MessageBoxCheckFlags.MB_ICONEXCLAMATION,
0,
eEx.DontShowAgainMessageBoxId
);
}
else
{
System.Windows.Forms.MessageBox.Show("Error: " + eEx.Message, eEx.Title.Else(errorMessageBoxDefaultTitle));
}
}
else
{
ExceptionCatcher.HandleException(ex, errorMessage);
}
}
public static void Do(Action action, string errorMessage = "Error: Unhandled exception", Action finallyAction = null, Action exceptionAction = null, string errorMessageBoxDefaultTitle = "Error", string debugErrorMessagePrefix = "ERROR: ", bool swallowOperationCancelled = false)
{
ExceptionCatcher.Do(() =>
{
try
{
try
{
action();
}
catch (OperationCanceledException)
{
if (!swallowOperationCancelled)
{
throw;
}
}
}
catch (ErrorMessageException ex)
{
HandleException(ex, errorMessage, errorMessageBoxDefaultTitle, debugErrorMessagePrefix);
}
}, errorMessage, finallyAction, exceptionAction);
}