private void keyHandler_AcceptAutoCompleteAdvice(object sender, EventArgs e)
{
if (AutoCompleteList.HasAdvice &&
NeedCurrentToken != null)
{
int currentCursorPos = SyntaxTextBox.SelectionStart;
string advice = AutoCompleteList.Advice;
var currentTokenArgs = new NeedCurrentTokenEventArgs();
NeedCurrentToken.Invoke(this, currentTokenArgs);
int tokenStartPos = currentTokenArgs.Token.StartPos;
if (currentTokenArgs.Token.Text != ".")
{
SyntaxTextBox.SetTextWithoutEvents(SyntaxTextBox.Text.Substring(0, tokenStartPos) + advice);
SyntaxTextBox.SelectionLength = 0;
SyntaxTextBox.SelectionStart = tokenStartPos + advice.Length;
}
else
{
SyntaxTextBox.SetTextWithoutEvents(SyntaxTextBox.Text + advice);
SyntaxTextBox.SelectionLength = 0;
SyntaxTextBox.SelectionStart = tokenStartPos + 1 + advice.Length;
}
}
}
private void UpdateAutoCompleteList(ParseResult parseResult)
{
if (!AutoCompleteList.HasItems)
{
return;
}
var token = parseResult.CurrentToken;
int idxOfMatchingOne = FindBestMatchingItemIndex(token);
AutoCompleteList.SelectIndex(idxOfMatchingOne);
AutoCompleteList.UpperLeftCornerRelativeToToolTipParent = RelativeAutoCompleteListPos;
AutoCompleteList.ShowAtPosition(AutoCompleteListPosition);
SyntaxTextBox.Focus();
}