public override void Execute(Arguments arguments)
{
try
{
arguments.AssertMinimumCount(1);
if (arguments.Exists(1) && arguments[1].Text == "/out")
{
FileName outfile = arguments[2].Text;
if (outfile.Exists())
{
outfile.Delete();
}
fileStream = outfile.WritingStream();
writer = new StreamWriter(fileStream)
{
AutoFlush = true
};
SetOut(writer);
SetError(writer);
}
var file = arguments[0].FileName.Required($"File {arguments[0].Text} not found");
var chooser = new Chooser(file);
chooser.Choose();
WriteLine("Done");
}
finally
{
writer?.Close();
fileStream?.Close();
}
}
protected static IResult <FileName> existingConfigurationFile()
{
foreach (var drive in array('C', 'E'))
{
FileName configurationFile = $"{drive}{PLAYGROUND_CONFIGURATION_FILE}";
if (configurationFile.Exists())
{
return(configurationFile.Success());
}
}
return("Couldn't find configuration file".Failure <FileName>());
}
void menuConsoleSaveToFile_Click(object sender, EventArgs e)
{
if (dialogSaveToFile.ShowDialog() != DialogResult.OK)
{
return;
}
FileName file = dialogSaveToFile.FileName;
if (file.Exists())
{
file.Delete();
}
file.Text = richConsole.Lines.Listify("\r\n");
}
void retrieveText()
{
textText.Text = textFile.Exists() ? textFile.Text : "";
}