private string CalcIndent(FormattingStageContext context)
{
CompositeElement parent = context.Parent;
if (context.LeftChild != context.RightChild)
{
ITreeNode rChild = context.RightChild;
if ((!context.LeftChild.HasLineFeedsTo(rChild)))
{
return(null);
}
var psiTreeNode = context.Parent as IPsiTreeNode;
return(psiTreeNode != null
? psiTreeNode.Accept(_indentVisitor, context)
: _indentVisitor.VisitNode(parent, context));
}
else
{
var psiTreeNode = context.Parent as IPsiTreeNode;
return(psiTreeNode != null
? psiTreeNode.Accept(_indentVisitor, context)
: _indentVisitor.VisitNode(parent, context));
}
}
public bool Match(FormattingStageContext context)
{
if (myParentType != null)
{
if (context.Parent.NodeType != myParentType)
{
return(false);
}
}
if (myLeftChildType != null)
{
var leftChild = context.LeftChild as TreeElement;
if (!((leftChild != null) && (leftChild.NodeType == myLeftChildType)))
{
return(false);
}
}
if (myRightChildType != null)
{
var rightChild = context.RightChild as TreeElement;
if (!((rightChild != null) && (rightChild.NodeType == myRightChildType)))
{
return(false);
}
}
return(true);
}
public bool Match(FormattingStageContext context)
{
if (myParentType != null)
{
if (myParentType != context.Parent.NodeType)
{
return(false);
}
}
if (myLeftChildType != null)
{
if (!(myLeftChildType == (context.LeftChild as TreeElement).NodeType))
{
return(false);
}
}
if (myRightChildType != null)
{
if (!(myRightChildType == (context.RightChild as TreeElement).NodeType))
{
return(false);
}
}
return(true);
}
public IEnumerable <string> Space(FormattingStageContext context, FormattingStageResearchBase stage)
{
ITreeNode parent = context.Parent;
while ((parent as TreeElement) != null && !(mySingleLineParentType == (parent as TreeElement).NodeType))
{
parent = parent.Parent;
}
if (parent == null)
{
return(new[] { "\n" });
}
ITreeNode firstToken;
ITreeNode lastToken;
FindFisrtAndLastTokenIn(parent, context, out firstToken, out lastToken);
if (firstToken != null && lastToken != null)
{
if (stage.HasLineFeedsTo(firstToken, lastToken))
{
return(new[] { "\n" });
}
}
return(mySpace);
}
public override IEnumerable <string> VisitSecretFile(INTriplesFile psiFile, FormattingStageContext context)
{
if (!this.myIsGenerated)
{
return(base.VisitSecretFile(psiFile, context));
}
return(base.VisitSecretFile(psiFile, context));
}
public override IEnumerable <string> VisitPsiFile(IPsiFile psiFile, FormattingStageContext context)
{
if (!myIsGenerated)
{
return(base.VisitPsiFile(psiFile, context));
}
return(base.VisitPsiFile(psiFile, context));
}
private IEnumerable <string> CalcSpaces(FormattingStageContext context)
{
var psiTreeNode = context.Parent as INTriplesTreeNode;
/*if(context.RightChild is IQuantifier)// TODO
* {
* return new List<string> {""};
* } */
return(psiTreeNode != null
? psiTreeNode.Accept(this.myFmtVisitor, context)
: null);
}
private IEnumerable <string> CalcSpaces(FormattingStageContext context)
{
var psiTreeNode = context.Parent as IPsiTreeNode;
if (context.RightChild is IQuantifier)
{
return(new List <string> {
""
});
}
return(psiTreeNode != null?psiTreeNode.Accept(myFmtVisitor, context) : null);
}
public bool Match(FormattingStageContext context)
{
if (myParentType != null)
{
if (context.Parent.NodeType != myParentType)
{
return(false);
}
}
TreeElement rightChild = context.RightChild as TreeElement;
return(rightChild.NodeType == myType);
}
public bool Match(FormattingStageContext context)
{
var leftChild = context.LeftChild as TreeElement;
if (myParentType != null)
{
if (myParentType != context.Parent.NodeType)
{
return(false);
}
}
return(leftChild.NodeType == myType);
}
private bool IsTokensGlued(FormattingStageContext formattingStageContext)
{
if (formattingStageContext.LeftChild.GetText() == "")
{
return(false);
}
if (formattingStageContext.RightChild.GetText() == "")
{
return(false);
}
var lexer = GetLexer(formattingStageContext);
return(lexer.LookaheadToken(1) == null);
}
public bool Match(FormattingStageContext context)
{
if (myParentType != null)
{
if (context.Parent.NodeType != myParentType)
{
return(false);
}
}
if (!(context.LeftChild is ITokenNode))
{
return(false);
}
return(context.LeftChild.GetText() == myTokenText);
}
public bool Match(FormattingStageContext context)
{
if (myParentType != null)
{
if (!(myParentType.IsInstanceOfType(context.Parent)))
{
return(false);
}
}
if (!(context.RightChild is ITokenNode))
{
return(false);
}
return(context.RightChild.GetText() == myTokenText);
}
private string CalcIndent(FormattingStageContext context)
{
CompositeElement parent = context.Parent;
ITreeNode rChild = context.RightChild;
if ((!context.LeftChild.HasLineFeedsTo(rChild)) && (!this.myInTypingAssist))
{
return null;
}
var psiTreeNode = context.Parent as INTriplesTreeNode;
return psiTreeNode != null
? psiTreeNode.Accept(ourIndentVisitor, context)
: ourIndentVisitor.VisitNode(parent, context);
}
private string CalcIndent(FormattingStageContext context)
{
CompositeElement parent = context.Parent;
ITreeNode rChild = context.RightChild;
if ((!context.LeftChild.HasLineFeedsTo(rChild)) && (!this.myInTypingAssist))
{
return(null);
}
var psiTreeNode = context.Parent as INTriplesTreeNode;
return(psiTreeNode != null
? psiTreeNode.Accept(ourIndentVisitor, context)
: ourIndentVisitor.VisitNode(parent, context));
}
public IEnumerable <string> Space(FormattingStageContext context, FormattingStageResearchBase stage)
{
ITreeNode parent = context.Parent;
while (parent != null && !mySingleLineParentType.IsInstanceOfType(parent))
{
parent = parent.Parent;
}
if (parent == null)
{
return(new[] { "\n" });
}
if (stage.HasLineFeedsTo(parent.FirstChild, parent.LastChild))
{
return(new[] { "\n" });
}
return(mySpace);
}
private void FindFisrtAndLastTokenIn(ITreeNode parent, FormattingStageContext context, out ITreeNode firstToken, out ITreeNode lastToken)
{
var offset = context.RightChild.GetTreeStartOffset().Offset;
var child = parent.FirstChild;
firstToken = null;
lastToken = null;
while ((child != null) && (child.GetTreeStartOffset().Offset <= offset))
{
child = child.NextSibling;
}
if (child != null)
{
child = child.PrevSibling;
}
var leftChild = child;
var rightChild = child;
while (leftChild != null)
{
if (leftChild.GetText() == myLeftText)
{
firstToken = leftChild;
break;
}
leftChild = leftChild.PrevSibling;
}
while (rightChild != null)
{
if (rightChild.GetText() == myRightText)
{
lastToken = rightChild;
break;
}
rightChild = rightChild.NextSibling;
}
}
private IEnumerable <string> CalcSpaces(FormattingStageContext formattingStageContext)
{
IFormattingRule currentRule = null;
foreach (var formattingRule in myFormatter.FormattingRules)
{
if (formattingRule.Match(formattingStageContext))
{
if (currentRule == null)
{
if (formattingRule.GetPriority() > 0)
{
currentRule = formattingRule;
}
}
else
{
if (formattingRule.GetPriority() > currentRule.GetPriority())
{
currentRule = formattingRule;
}
}
}
}
if (currentRule != null)
{
return(currentRule.Space(formattingStageContext, this));
}
if (IsTokensGlued(formattingStageContext))
{
//return new[] {" "};
return(null);
}
else
{
return(new[] { "" });
}
}
private string CalcIndent(FormattingStageContext formattingStageContext, IList <IndentRange> indentRanges, bool indent)
{
ITreeNode rChild = formattingStageContext.RightChild;
if ((!HasLineFeedsTo(formattingStageContext.LeftChild, rChild)))
{
return(null);
}
var offset = formattingStageContext.RightChild.GetTreeStartOffset();
var range = GetCurrentRangeForInsert(offset, indentRanges);
if (range == null)
{
var parent = formattingStageContext.LeftChild.FindCommonParent(formattingStageContext.RightChild);
return(GetIndent(parent));
}
else
{
return(range.Indent);
}
}
protected ILexer GetLexer(FormattingStageContext formattingStageContext)
{
string s = "";
if (formattingStageContext.LeftChild.FirstChild == null)
{
s = formattingStageContext.LeftChild.GetText();
}
else
{
s = formattingStageContext.LeftChild.GetLastTokenIn().GetText();
}
if (formattingStageContext.RightChild.FirstChild == null)
{
s += formattingStageContext.RightChild.GetText();
}
else
{
s += formattingStageContext.RightChild.GetFirstTokenIn().GetText();
}
return(GetLexer(s));
}
public IEnumerable <string> Space(FormattingStageContext context, FormattingStageResearchBase stage)
{
return(mySpace);
}
public override IEnumerable <string> VisitRuleBody(IRuleBody ruleBodyParam, FormattingStageContext context)
{
return(new[] { " " });
}
public override IEnumerable <string> VisitRuleDeclaration(IRuleDeclaration ruleDeclarationParam, FormattingStageContext 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> VisitExtraDefinition(IExtraDefinition extraDefinitionParam, FormattingStageContext context)
{
return(new[] { " " });
}
public override IEnumerable <string> VisitSequence(ISequence sequenceParam, FormattingStageContext context)
{
return(new[] { "\r\n" });
}
public override IEnumerable <string> VisitOptionsDefinition(IOptionsDefinition optionsDefinitionParam, FormattingStageContext context)
{
return(new[] { "\r\n" });
}
public override IEnumerable <string> VisitPsiExpression(IPsiExpression psiExpressionParam, FormattingStageContext context)
{
if (context.RightChild is IChoiceTail)
{
return(new[] { "\r\n" });
}
return(new[] { " " });
}
public override IEnumerable <string> VisitParenExpression(IParenExpression parenExpressionParam, FormattingStageContext context)
{
if ((context.LeftChild is IPsiExpression) || (context.RightChild is IPsiExpression))
{
return(new[] { "\r\n" });
}
return(new[] { " " });
}
public override IEnumerable <string> VisitChoiceTail(IChoiceTail choiceTailParam, FormattingStageContext context)
{
if (context.LeftChild is ICommentNode)
{
return(new[] { "\r\n" });
}
return(new[] { " " });
}
private IEnumerable<string> CalcSpaces(FormattingStageContext context)
{
var psiTreeNode = context.Parent as INTriplesTreeNode;
/*if(context.RightChild is IQuantifier)// TODO
{
return new List<string> {""};
} */
return psiTreeNode != null
? psiTreeNode.Accept(this.myFmtVisitor, context)
: null;
}
