public override IEnumerable <string> VisitSequence(ISequence sequenceParam, PsiFmtStageContext context)
{
/*var node = context.RightChild;
* var child = sequenceParam.FirstChild;
* int length = 0;
* while(child != node)
* {
* if(! ( child is IWhitespaceNode))
* {
* if(length > MaxLineLength)
* {
* length = 0;
* }
* length += child.GetTextLength();
* }
* child = child.NextSibling;
* }
* if (length < MaxLineLength)
* {
* return new string[] { " " };
* }
* else
* {*/
return(new[] { "\r\n" });
//}
}
public override IEnumerable <string> VisitPsiFile(IPsiFile psiFile, PsiFmtStageContext context)
{
if (!myIsGenerated)
{
return(base.VisitPsiFile(psiFile, context));
}
return(base.VisitPsiFile(psiFile, context));
}
public override IEnumerable <string> VisitPsiExpression(IPsiExpression psiExpressionParam, PsiFmtStageContext context)
{
if (context.RightChild is IChoiceTail)
{
return(new[] { "\r\n" });
}
return(new[] { " " });
}
public override IEnumerable <string> VisitOptionsDefinition(IOptionsDefinition optionsDefinitionParam, PsiFmtStageContext context)
{
return(new[] { "\r\n" });
}
public override IEnumerable <string> VisitExtraDefinition(IExtraDefinition extraDefinitionParam, PsiFmtStageContext context)
{
return(new[] { " " });
}
public override IEnumerable <string> VisitRuleBody(IRuleBody ruleBodyParam, PsiFmtStageContext context)
{
return(new[] { " " });
}
public override IEnumerable <string> VisitRuleDeclaration(IRuleDeclaration ruleDeclarationParam, PsiFmtStageContext context)
{
if (context.LeftChild is IModifier)
{
return(new[] { " " });
}
if (context.RightChild is IRoleGetterParameter)
{
return(new[] { " " });
}
if (context.RightChild is IRuleBracketTypedParameters)
{
return(new[] { " " });
}
return(new[] { "\r\n" });
}
public override IEnumerable <string> VisitChoiceTail(IChoiceTail choiceTailParam, PsiFmtStageContext context)
{
if (context.LeftChild is ICommentNode)
{
return(new[] { "\r\n" });
}
return(new[] { " " });
}
public override IEnumerable <string> VisitParenExpression(IParenExpression parenExpressionParam, PsiFmtStageContext context)
{
if ((context.LeftChild is IPsiExpression) || (context.RightChild is IPsiExpression))
{
return(new[] { "\r\n" });
}
return(new[] { " " });
}
private IEnumerable<string> CalcSpaces(PsiFmtStageContext context)
{
var psiTreeNode = context.Parent as IPsiTreeNode;
return psiTreeNode != null ? psiTreeNode.Accept(myFmtVisitor, context) : null;
}
private IEnumerable <string> CalcSpaces(PsiFmtStageContext context)
{
var psiTreeNode = context.Parent as IPsiTreeNode;
return(psiTreeNode != null?psiTreeNode.Accept(myFmtVisitor, context) : null);
}