Examples with PsiComment com.intellij.psi.PsiComment used on opensource projects

Example 26 with PsiComment

use of com.intellij.psi.PsiComment in project intellij-community by JetBrains.

the class PsiCommentManipulator method handleContentChange.

@Override
public PsiComment handleContentChange(@NotNull PsiComment psiComment, @NotNull TextRange range, String newContent) throws IncorrectOperationException {
    String oldText = psiComment.getText();
    String newText = oldText.substring(0, range.getStartOffset()) + newContent + oldText.substring(range.getEndOffset());
    FileType type = psiComment.getContainingFile().getFileType();
    PsiFile fromText = PsiFileFactory.getInstance(psiComment.getProject()).createFileFromText("__." + type.getDefaultExtension(), type, newText);
    PsiComment newElement = PsiTreeUtil.getParentOfType(fromText.findElementAt(0), psiComment.getClass(), false);
    assert newElement != null : type + " " + type.getDefaultExtension() + " " + newText;
    return (PsiComment) psiComment.replace(newElement);
}

Example 27 with PsiComment

use of com.intellij.psi.PsiComment in project intellij-plugins by JetBrains.

the class DartServerFindUsagesHandler method getUsageInfo.

@Nullable
public static UsageInfo getUsageInfo(@NotNull final PsiElement usageElement, @NotNull final TextRange range, final boolean potentialUsage) {
    final int offset = range.getStartOffset() - usageElement.getTextRange().getStartOffset();
    boolean nonCodeUsage = usageElement instanceof PsiComment || usageElement.getParent() instanceof PsiComment;
    final UsageInfo usageInfo = new UsageInfo(usageElement, offset, offset + range.getLength(), nonCodeUsage);
    usageInfo.setDynamicUsage(potentialUsage);
    return usageInfo;
}

Example 28 with PsiComment

use of com.intellij.psi.PsiComment in project intellij-plugins by JetBrains.

the class DartFoldingBuilder method foldComments.

private static void foldComments(@NotNull final List<FoldingDescriptor> descriptors, @NotNull final Collection<PsiElement> psiElements, @Nullable final TextRange fileHeaderRange) {
    PsiElement psiElement;
    for (Iterator<PsiElement> iter = psiElements.iterator(); iter.hasNext(); ) {
        psiElement = iter.next();
        if (!(psiElement instanceof PsiComment)) {
            continue;
        }
        if (fileHeaderRange != null && fileHeaderRange.intersects(psiElement.getTextRange())) {
            continue;
        }
        final IElementType elementType = psiElement.getNode().getElementType();
        if ((elementType == DartTokenTypesSets.MULTI_LINE_DOC_COMMENT || elementType == DartTokenTypesSets.MULTI_LINE_COMMENT) && !isCustomRegionElement(psiElement)) {
            descriptors.add(new FoldingDescriptor(psiElement, psiElement.getTextRange()));
        } else if (elementType == DartTokenTypesSets.SINGLE_LINE_DOC_COMMENT || elementType == DartTokenTypesSets.SINGLE_LINE_COMMENT) {
            final PsiElement firstCommentInSequence = psiElement;
            PsiElement lastCommentInSequence = firstCommentInSequence;
            PsiElement nextElement = firstCommentInSequence;
            boolean containsCustomRegionMarker = isCustomRegionElement(nextElement);
            while (iter.hasNext() && (nextElement = nextElement.getNextSibling()) != null && (nextElement instanceof PsiWhiteSpace || nextElement.getNode().getElementType() == elementType)) {
                if (nextElement.getNode().getElementType() == elementType) {
                    // advance iterator to skip processed comments sequence
                    iter.next();
                    lastCommentInSequence = nextElement;
                    containsCustomRegionMarker |= isCustomRegionElement(nextElement);
                }
            }
            if (lastCommentInSequence != firstCommentInSequence && !containsCustomRegionMarker) {
                final TextRange range = TextRange.create(firstCommentInSequence.getTextRange().getStartOffset(), lastCommentInSequence.getTextRange().getEndOffset());
                descriptors.add(new FoldingDescriptor(firstCommentInSequence, range));
            }
        }
    }
}

Example 29 with PsiComment

use of com.intellij.psi.PsiComment in project intellij-plugins by JetBrains.

the class GherkinSuppressionUtil method getSuppressionComment.

@Nullable
private static PsiComment getSuppressionComment(@NotNull String toolId, @NotNull PsiElement element) {
    final PsiElement comment = PsiTreeUtil.skipSiblingsBackward(element, PsiWhiteSpace.class);
    if (comment instanceof PsiComment) {
        String text = comment.getText();
        Matcher matcher = SUPPRESS_IN_LINE_COMMENT_PATTERN.matcher(text);
        if (matcher.matches() && SuppressionUtil.isInspectionToolIdMentioned(matcher.group(1), toolId)) {
            return (PsiComment) comment;
        }
    }
    return null;
}

Example 30 with PsiComment

use of com.intellij.psi.PsiComment in project intellij-plugins by JetBrains.

the class GherkinSuppressionUtil method getSuppressedIn.

@Nullable
private static PsiComment getSuppressedIn(@NotNull PsiElement place, @NotNull String toolId) {
    // find suppression holder with suppression comment about given inspection tool
    PsiElement suppressionHolder = PsiTreeUtil.getNonStrictParentOfType(place, GherkinSuppressionHolder.class);
    while (suppressionHolder != null) {
        final PsiComment suppressionHolderElement = getSuppressionComment(toolId, suppressionHolder);
        if (suppressionHolderElement != null) {
            return suppressionHolderElement;
        }
        suppressionHolder = PsiTreeUtil.getParentOfType(suppressionHolder, GherkinSuppressionHolder.class);
    }
    return null;
}