/// <summary>
/// Handler for Return keyboard event.
/// </summary>
/// <param name="down">Indicates whether the key was pressed or released.</param>
/// <returns>
/// True if handled.
/// </returns>
protected override bool OnKeyReturn(bool down)
{
if (down)
{
return(true);
}
//Split current string, putting the rhs on a new line
string CurrentLine = m_TextLines[m_CursorPos.Y];
string lhs = CurrentLine.Substring(0, CursorPosition.X);
string rhs = CurrentLine.Substring(CursorPosition.X);
m_TextLines[m_CursorPos.Y] = lhs;
m_TextLines.Insert(m_CursorPos.Y + 1, rhs);
OnKeyDown(true);
OnKeyHome(true);
if (m_CursorPos.Y == TotalLines - 1)
{
m_ScrollControl.ScrollToBottom();
}
Invalidate();
RefreshCursorBounds();
return(true);
}
