void OnConsoleInput(object sender, ConsoleInputEventArgs e)
{
if (string.IsNullOrEmpty(e.Text))
{
WritePrompt();
return;
}
if (expression == null)
{
expression = e.Text;
}
else
{
expression += "\n" + e.Text;
}
Task.Run(() => {
try {
IsStopButtonEnabled = true;
using (var consoleOutputWriter = ConsoleOutputTextWriter.Create(logTextWriter)) {
expression = Evaluate(expression);
}
} finally {
WritePrompt();
IsStopButtonEnabled = false;
}
}).Ignore();
}
public static ConsoleOutputTextWriter Create(TextWriter outputWriter, TextWriter errorWriter)
{
var consoleOutputWriter = new ConsoleOutputTextWriter(Console.Out, Console.Error);
ReplaceConsoleWriters(outputWriter, errorWriter);
return(consoleOutputWriter);
}
