private static void ProcessT4FeatureBlock(
[NotNull] IT4FeatureBlock featureBlock,
[NotNull] CodeStructureElement parentElement,
[NotNull] ICSharpFile cSharpFile,
[NotNull] ISecondaryRangeTranslator secondaryRangeTranslator,
[NotNull] CSharpCodeStructureProcessingState state
)
{
TreeTextRange t4Range = featureBlock.Code.GetTreeTextRange();
TreeTextRange cSharpRange = secondaryRangeTranslator.OriginalToGenerated(t4Range);
if (!cSharpRange.IsValid())
{
return;
}
TreeOffset cSharpStart = cSharpRange.StartOffset;
TreeOffset cSharpEnd = cSharpRange.EndOffset;
ITreeNode containingNode = cSharpFile.FindNodeAt(cSharpRange);
if (containingNode == null)
{
return;
}
for (ITreeNode node = containingNode.FirstChild; node != null; node = node.NextSibling)
{
TreeOffset nodeStart = node.GetTreeStartOffset();
if (nodeStart >= cSharpStart && nodeStart < cSharpEnd)
{
ProcessCSharpNode(node, parentElement, state);
}
}
}
private static string TryGetIndentFromStatement(
[NotNull] ISecondaryRangeTranslator rangeTranslator,
[NotNull] ITreeNode currentNode
)
{
if (!(currentNode is IStatement))
{
return(null);
}
var token = currentNode.GetFirstTokenIn();
var tokenRange = token.GetDocumentRange();
if (!tokenRange.IsValid())
{
return(null);
}
if (tokenRange.TextRange.EndOffset >= rangeTranslator.OriginalFile.GetTextLength())
{
return(null);
}
var generatedTokenRange = new TreeTextRange(token.GetTreeStartOffset());
var originalTokenRange = rangeTranslator.GeneratedToOriginal(generatedTokenRange);
var t4Element = rangeTranslator.OriginalFile.FindNodeAt(originalTokenRange);
var otherCodeBlock = t4Element?.GetParentOfType <IT4CodeBlock>();
if (otherCodeBlock == null)
{
return(null);
}
return(tokenRange.GetIndentFromDocumentRange());
}
public static T GetT4ContainerFromCSharpNode <T>([CanBeNull] this ITreeNode cSharpNode)
where T : ITreeNode
{
ISecondaryRangeTranslator secondaryRangeTranslator = (cSharpNode?.GetContainingFile() as IFileImpl)?.SecondaryRangeTranslator;
if (secondaryRangeTranslator == null)
{
return(default);
public T4SecondaryDocumentGenerationResult([NotNull] IPsiSourceFile sourceFile, [NotNull] string text, [NotNull] PsiLanguageType language,
[NotNull] ISecondaryRangeTranslator secondaryRangeTranslator, [NotNull] ILexerFactory lexerFactory,
[NotNull] FileDependency fileDependency, [NotNull] OneToSetMap <FileSystemPath, FileSystemPath> includedFiles)
: base(sourceFile, text, language, secondaryRangeTranslator, lexerFactory)
{
_fileDependency = fileDependency;
_includedFiles = includedFiles;
}
// ReSharper disable once UnusedParameter.Local
public T4SecondaryDocumentGenerationResult([NotNull] IPsiSourceFile sourceFile, [NotNull] string text, [NotNull] PsiLanguageType language,
[NotNull] ISecondaryRangeTranslator secondaryRangeTranslator, [NotNull] ILexerFactory lexerFactory,
[NotNull] T4FileDependencyManager t4FileDependencyManager, [NotNull] IEnumerable <FileSystemPath> includedFiles)
: base(text, language, secondaryRangeTranslator, lexerFactory)
{
_sourceFile = sourceFile;
_t4FileDependencyManager = t4FileDependencyManager;
_includedFiles = new HashSet <FileSystemPath>(includedFiles);
}
private static bool HasStatementsBefore(
[NotNull] ISecondaryRangeTranslator rangeTranslator,
[NotNull] ITreeNode node
) => node.GetFirstTokenIn()
.PrevTokens()
.Where(token => !token.IsWhitespaceToken())
.Select(token => token.GetTreeTextRange())
.Select(rangeTranslator.GeneratedToOriginal)
.Where(originalRange => originalRange.IsValid())
.SelectNotNull(rangeTranslator.OriginalFile.FindNodeAt)
.Any(it => it.GetParentOfType <IT4StatementBlock>() != null);
private static string CalculateRelativeIndentInTransformText(
[NotNull] ITreeNode node,
[NotNull] ISecondaryRangeTranslator rangeTranslator
)
{
var firstToken = node.GetFirstTokenIn();
var generatedTreeRange1 = new TreeTextRange(firstToken.GetTreeStartOffset());
var originalRange = rangeTranslator.GeneratedToOriginal(generatedTreeRange1);
if (!originalRange.IsValid())
{
return(null);
}
var t4Element = rangeTranslator.OriginalFile.FindNodeAt(originalRange);
return(t4Element?.GetLineIndentFromOriginalNode(n =>
n is IT4Token token && token.GetTokenType() == T4TokenNodeTypes.RAW_CODE, originalRange.StartOffset));
}
private void ProcessT4Node(
[NotNull] ITreeNode node,
[NotNull] CodeStructureElement parentElement,
[NotNull] ICSharpFile cSharpFile,
[NotNull] ISecondaryRangeTranslator secondaryRangeTranslator,
[NotNull] CSharpCodeStructureProcessingState state
)
{
InterruptableActivityCookie.CheckAndThrow();
switch (node)
{
case IT4Directive directive:
ProcessT4Directive(directive, parentElement);
return;
case IT4FeatureBlock featureBlock:
ProcessT4FeatureBlock(featureBlock, parentElement, cSharpFile, secondaryRangeTranslator, state);
break;
}
}
private void ProcessT4Node([NotNull] ITreeNode node, [NotNull] CodeStructureElement parentElement, [NotNull] ICSharpFile cSharpFile,
[NotNull] ISecondaryRangeTranslator secondaryRangeTranslator, [NotNull] CSharpCodeStructureProcessingState state)
{
InterruptableActivityCookie.CheckAndThrow();
var directive = node as IT4Directive;
if (directive != null)
{
ProcessT4Directive(directive, parentElement);
return;
}
var featureBlock = node as T4FeatureBlock;
if (featureBlock != null)
{
ProcessT4FeatureBlock(featureBlock, parentElement, cSharpFile, secondaryRangeTranslator, state);
}
}
public void ProcessChangeFromPrimaryToGenerated(TreeTextRange range, string oldText, string newText, ISecondaryRangeTranslator rangeTranslator, IFile file, IPsiTransactionAction transactionAction)
{
}
public void ProcessChangeFromPrimaryToGenerated(TreeTextRange range, string oldText, string newText, ISecondaryRangeTranslator rangeTranslator, IFile file, IPsiTransactionAction transactionAction)
{
}