public int Run()
{
Debug.Assert(_writer != null);
Debug.Assert(_process != null);
Debug.Assert(_commandLines != null);
_isConverting = false;
_isConversionError = false;
bool? isControlling = null;
try
{
if (!_writer.IsQuiet)
{
// If not quiet, we will display the progress information
// to the console window, so try creating or attaching to
// existing one...
_consoleSuccess = this.CreateConsole();
if (!_consoleSuccess)
{
return 1;
}
// Turn off the default system behavior when CTRL+C is pressed. When
// Console.TreatControlCAsInput is false, CTRL+C is treated as an
// interrupt instead of as input.
isControlling = Console.TreatControlCAsInput;
Console.TreatControlCAsInput = false;
Console.CancelKeyPress += new ConsoleCancelEventHandler(OnConsoleCancelKeyPress);
}
_options.Update(_commandLines);
_converterOutput = this.CreateConverter();
if (_converterOutput == null)
{
return 1;
}
// The convert method will simply start the background
// conversion thread and start processing. It will return
// immediately...
bool startedConversion = _converterOutput.Convert(_writer);
if (!startedConversion)
{
return 1;
}
_writer.WriteLine("Press Control + C keys to cancel the conversion.");
while (_isConverting)
{
// just wait...
}
return 0;
}
catch (Exception ex)
{
if (_writer != null)
{
string message = ex.Message;
if (String.IsNullOrEmpty(message))
{
_writer.WriteErrorLine(ex.ToString());
}
else
{
_writer.WriteErrorLine(message);
}
}
return 1;
}
finally
{
if (isControlling != null && isControlling.HasValue)
{
Console.TreatControlCAsInput = isControlling.Value;
Console.CancelKeyPress -= new ConsoleCancelEventHandler(OnConsoleCancelKeyPress);
}
if (_consoleSuccess)
{
this.DestroyConsole();
_consoleSuccess = false;
}
}
}
public int Run()
{
Debug.Assert(_writer != null);
Debug.Assert(_process != null);
Debug.Assert(_commandLines != null);
_isConverting = false;
_isConversionError = false;
bool?isControlling = null;
try
{
if (!_writer.IsQuiet)
{
// If not quiet, we will display the progress information
// to the console window, so try creating or attaching to
// existing one...
_consoleSuccess = this.CreateConsole();
if (!_consoleSuccess)
{
return(1);
}
// Turn off the default system behavior when CTRL+C is pressed. When
// Console.TreatControlCAsInput is false, CTRL+C is treated as an
// interrupt instead of as input.
isControlling = Console.TreatControlCAsInput;
Console.TreatControlCAsInput = false;
Console.CancelKeyPress += new ConsoleCancelEventHandler(OnConsoleCancelKeyPress);
}
_options.Update(_commandLines);
_converterOutput = this.CreateConverter();
if (_converterOutput == null)
{
return(1);
}
// The convert method will simply start the background
// conversion thread and start processing. It will return
// immediately...
bool startedConversion = _converterOutput.Convert(_writer);
if (!startedConversion)
{
return(1);
}
_writer.WriteLine("Press Control + C keys to cancel the conversion.");
while (_isConverting)
{
// just wait...
}
return(0);
}
catch (Exception ex)
{
if (_writer != null)
{
string message = ex.Message;
if (String.IsNullOrEmpty(message))
{
_writer.WriteErrorLine(ex.ToString());
}
else
{
_writer.WriteErrorLine(message);
}
}
return(1);
}
finally
{
if (isControlling != null && isControlling.HasValue)
{
Console.TreatControlCAsInput = isControlling.Value;
Console.CancelKeyPress -= new ConsoleCancelEventHandler(OnConsoleCancelKeyPress);
}
if (_consoleSuccess)
{
this.DestroyConsole();
_consoleSuccess = false;
}
}
}
