Alsing.Windows.Forms.SyntaxBox.EditViewControl.OnKeyPress C# (CSharp) Method

        protected override void OnKeyPress(KeyPressEventArgs e)
        {
            base.OnKeyPress(e);


            if (!e.Handled && !_KeyDownHandled && e.KeyChar != (char) 127)
            {
                if ((e.KeyChar) < 32)
                    return;

                if (!ReadOnly)
                {
                    switch ((Keys) (int) e.KeyChar)
                    {
                        default:
                            {
                                InsertText(e.KeyChar.ToString
                                               (CultureInfo.InvariantCulture)
                                    );
                                if (Indent == IndentStyle.Scope || Indent ==
                                                                   IndentStyle.Smart)
                                {
                                    if (Caret.CurrentRow.ShouldOutdent)
                                    {
                                        OutdentEndRow();
                                    }
                                }
                                break;
                            }
                    }
                }
            }

            if (AutoListVisible && !e.Handled && _SyntaxBox.AutoListAutoSelect)
            {
                string s = Caret.CurrentRow.Text;
                try
                {
                    if (Caret.Position.X - AutoListStartPos.X >= 0)
                    {
                        s = s.Substring(AutoListStartPos.X, Caret.Position.X -
                                                            AutoListStartPos.X);
                        AutoList.SelectItem(s);
                    }
                }
                catch {}
            }
        }