public IronPythonConsoleControl()
: base()
{
DoubleBuffered = true;
_logicalLines = new List<OutputLine>();
_currentLine = new OutputLine();
_logicalLines.Add(_currentLine);
_inputLines = new Queue<string>();
_currentInputLine = new StringBuilder();
BackColor = Color.White;
}
/// <summary>
/// Write some text to the output. We need to take care to
/// remember the lines, so we can reproduce the text later on.
///
/// For now, we just ignore "style".
/// </summary>
public void Write(string text, Style style)
{
var lines = text.Split(new string[]{Environment.NewLine}, StringSplitOptions.None);
if (lines.Length == 1)
{
// no newlines in text
_currentLine.Append(new OutputSpan(lines[0], _font));
}
else
{
foreach (var line in lines.Take(lines.Length - 1)) // we will treat the last line specially
{
_currentLine.Append(new OutputSpan(line, _font));
_currentLine = new OutputLine(); // start a new line
_logicalLines.Add(_currentLine);
}
var lastline = lines.Last();
if (lastline != Environment.NewLine)
{
// reuse logic for no newlines in text
Write(lastline, style);
}
// else: already handled in foreach: _lines.Add(_currentLine)
}
Invalidate();
}