public override IEnumerable <string> VisitPsiExpression(IPsiExpression psiExpressionParam, PsiFmtStageContext context)
{
if (context.RightChild is IChoiceTail)
{
return(new[] { "\r\n" });
}
return(new[] { " " });
}
public override string VisitPsiExpression(IPsiExpression psiExpressionParam, FormattingStageContext context)
{
string parentIndent = GetParentIndent(context.Parent);
if (context.RightChild is IChoiceTail)
{
return(parentIndent);
}
if (context.Parent is ParenExpression)
{
return(parentIndent + StandartIndent);
}
return(myIndentCache.GetNodeIndent(psiExpressionParam));
}
public override void VisitPsiExpression(IPsiExpression psiExpression, IHighlightingConsumer consumer)
{
ITreeNode child = psiExpression.FirstChild;
IList <ISequence> list = new List <ISequence>();
while (child != null)
{
if (child is ISequence)
{
list.Add(child as ISequence);
}
if (child is IChoiceTail)
{
list.Add((child as IChoiceTail).Sequence);
}
child = child.NextSibling;
}
if (list.Count > 1)
{
ISequence[] sequences = list.ToArray();
var isRepeated = new bool[sequences.Count()];
for (int i = 0; i < sequences.Count() - 1; ++i)
{
if (!isRepeated[i])
{
ISequence sequence1 = sequences[i];
for (int j = i + 1; j < sequences.Count(); ++j)
{
ISequence sequence2 = sequences[j];
if (PsiTreeUtil.EqualsElements(sequence1, sequence2))
{
if (!isRepeated[i])
{
consumer.AddHighlighting(new RepeatedChoiceWarning(sequence1), File);
isRepeated[i] = true;
}
consumer.AddHighlighting(new RepeatedChoiceWarning(sequence2), File);
isRepeated[j] = true;
}
}
}
}
}
base.VisitPsiExpression(psiExpression, consumer);
}
public override void VisitPsiExpression(IPsiExpression psiExpression, IHighlightingConsumer consumer)
{
ITreeNode child = psiExpression.FirstChild;
IList<ISequence> list = new List<ISequence>();
while (child != null)
{
if (child is ISequence)
{
list.Add(child as ISequence);
}
if (child is IChoiceTail)
{
list.Add((child as IChoiceTail).Sequence);
}
child = child.NextSibling;
}
if (list.Count > 1)
{
ISequence[] sequences = list.ToArray();
var isRepeated = new bool[sequences.Count()];
for (int i = 0 ; i < sequences.Count() - 1 ; ++i)
{
if (!isRepeated[i])
{
ISequence sequence1 = sequences[i];
for (int j = i + 1 ; j < sequences.Count() ; ++j)
{
ISequence sequence2 = sequences[j];
if (PsiTreeUtil.EqualsElements(sequence1, sequence2))
{
if (!isRepeated[i])
{
consumer.AddHighlighting(new RepeatedChoiceWarning(sequence1), File);
isRepeated[i] = true;
}
consumer.AddHighlighting(new RepeatedChoiceWarning(sequence2), File);
isRepeated[j] = true;
}
}
}
}
}
base.VisitPsiExpression(psiExpression, consumer);
}
