private bool NeedCompletion()
{
string filename = Document.FileName;
return(GherkinUtil.IsFeatureFile(filename) &&
IsLeadingTextOfCurrentLineWhiteSpace());
}
private bool CanFormatTable(TextDocument document, DocumentLine line)
{
if (!GherkinUtil.IsFeatureFile(Document.FileName))
{
return(false);
}
GherkinSimpleParser parser = new GherkinSimpleParser(document);
Tuple <TokenType, string> lineType = parser.Format(GetText(document, line));
if (lineType.Item1 != TokenType.TableRow)
{
return(false);
}
var previousLine = line?.PreviousLine;
if (previousLine == null)
{
return(false);
}
Tuple <TokenType, string> previousLineType = parser.Format(GetText(document, previousLine));
if (previousLineType.Item1 == TokenType.TableRow)
{
return(true);
}
else
{
Tuple <TokenType, string> currentLineType = parser.Format(GetText(document, line));
return(currentLineType.Item1 == TokenType.TableRow);
}
}
private bool CanShowCodeCompletion()
{
if (!GherkinUtil.IsFeatureFile(Document.FileName))
{
return(false);
}
var caret = TextEditor.TextArea.Caret;
var line = Document.GetLineByNumber(caret.Line);
string text = GherkinFormatUtil.GetText(Document, line);
return(string.IsNullOrWhiteSpace(text));
}
protected virtual bool CanApplyGenerator()
{
return(GherkinUtil.IsFeatureFile(Document.FileName));
}
public override void IndentLine(TextDocument document, DocumentLine line)
{
if (!GherkinUtil.IsFeatureFile(document?.FileName))
{
base.IndentLine(document, line);
return;
}
if (document == null)
{
throw new ArgumentNullException(nameof(document));
}
if (line == null)
{
throw new ArgumentNullException(nameof(line));
}
if (string.IsNullOrEmpty(document.FileName) ||
!GherkinUtil.IsFeatureFile(document.FileName))
{
return;
}
DocumentLine previousLine = line.PreviousLine;
if (previousLine == null)
{
return;
}
GherkinSimpleParser parser = new GherkinSimpleParser(document);
Tuple <TokenType, string> result = parser.Format(GetText(document, previousLine));
switch (result.Item1)
{
case TokenType.FeatureLine:
case TokenType.BackgroundLine:
case TokenType.ExamplesLine:
case TokenType.StepLine:
document.Replace(previousLine.Offset, previousLine.TotalLength,
MakeTwoLines(result.Item2, GherkinSimpleParser.IDENT2));
break;
case TokenType.ScenarioLine:
case TokenType.ScenarioOutlineLine:
string guid_tag = MakeGUID(document, previousLine.PreviousLine);
document.Replace(previousLine.Offset, previousLine.TotalLength,
MakeThreeLines(guid_tag, result.Item2, GherkinSimpleParser.IDENT2));
break;
case TokenType.TableRow:
if (!TableFormatter.FormatTable(line, isEnteredNewLine: true, isColumnInserted: false))
{
base.IndentLine(Document, line);
}
break;
default:
base.IndentLine(document, line);
break;
}
}
