Examples with XmlDocument com.intellij.psi.xml.XmlDocument used on opensource projects

Example 51 with XmlDocument

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

the class XmlNSDescriptorImpl method addDependency.

private static void addDependency(final XmlFile file, final Set<PsiFile> visited) {
    if (file != null) {
        final XmlDocument document = file.getDocument();
        collectDependencies(document != null ? document.getRootTag() : null, file, visited);
    }
}

Example 52 with XmlDocument

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

the class XmlNSDescriptorImpl method findSpecialTagIn.

private static XmlTag findSpecialTagIn(final XmlTag[] tags, final String specialName, final String name, final XmlTag rootTag, final XmlNSDescriptorImpl descriptor, final HashSet<XmlTag> visited) {
    for (XmlTag tag : tags) {
        if (equalsToSchemaName(tag, specialName)) {
            String attribute = tag.getAttributeValue("name");
            if (name.equals(attribute) || name.contains(":") && name.substring(name.indexOf(":") + 1).equals(attribute)) {
                return tag;
            }
        } else if (equalsToSchemaName(tag, INCLUDE_TAG_NAME) || (equalsToSchemaName(tag, IMPORT_TAG_NAME) && rootTag.getNamespaceByPrefix(XmlUtil.findPrefixByQualifiedName(name)).equals(tag.getAttributeValue("namespace")))) {
            final String schemaLocation = tag.getAttributeValue("schemaLocation");
            if (schemaLocation != null) {
                final XmlFile xmlFile = XmlUtil.findNamespace(rootTag.getContainingFile(), schemaLocation);
                if (xmlFile != null) {
                    final XmlDocument document = xmlFile.getDocument();
                    if (document != null) {
                        final XmlTag rTag = findSpecialTag(name, specialName, document.getRootTag(), descriptor, visited);
                        if (rTag != null)
                            return rTag;
                    }
                }
            }
        } else if (equalsToSchemaName(tag, REDEFINE_TAG_NAME)) {
            XmlTag rTag = findSpecialTagIn(tag.getSubTags(), specialName, name, rootTag, descriptor, visited);
            if (rTag != null)
                return rTag;
            final XmlNSDescriptorImpl nsDescriptor = getRedefinedElementDescriptor(tag);
            if (nsDescriptor != null) {
                final XmlTag redefinedRootTag = ((XmlDocument) nsDescriptor.getDeclaration()).getRootTag();
                rTag = findSpecialTagIn(redefinedRootTag.getSubTags(), specialName, name, redefinedRootTag, nsDescriptor, visited);
                if (rTag != null)
                    return rTag;
            }
        }
    }
    return null;
}

Example 53 with XmlDocument

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

the class GenerateDTDAction method getHandler.

@Override
@NotNull
protected CodeInsightActionHandler getHandler() {
    return new CodeInsightActionHandler() {

        @Override
        public void invoke(@NotNull Project project, @NotNull Editor editor, @NotNull PsiFile file) {
            final XmlDocument document = findSuitableXmlDocument(file);
            if (document != null) {
                @NonNls final StringBuilder buffer = new StringBuilder();
                buffer.append("<!DOCTYPE " + document.getRootTag().getName() + " [\n");
                buffer.append(XmlUtil.generateDocumentDTD(document, true));
                buffer.append("]>\n");
                XmlFile tempFile;
                try {
                    final XmlProlog prolog = document.getProlog();
                    final PsiElement childOfType = PsiTreeUtil.getChildOfType(prolog, XmlProcessingInstruction.class);
                    if (childOfType != null) {
                        final String text = childOfType.getText();
                        buffer.insert(0, text);
                        final PsiElement nextSibling = childOfType.getNextSibling();
                        if (nextSibling instanceof PsiWhiteSpace) {
                            buffer.insert(text.length(), nextSibling.getText());
                        }
                    }
                    tempFile = (XmlFile) PsiFileFactory.getInstance(file.getProject()).createFileFromText("dummy.xml", buffer.toString());
                    prolog.replace(tempFile.getDocument().getProlog());
                } catch (IncorrectOperationException e) {
                    LOG.error(e);
                }
            }
        }
    };
}

Example 54 with XmlDocument

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

the class XmlTextContextType method isInContext.

@Override
public boolean isInContext(@NotNull PsiFile file, int offset) {
    if (!XmlContextType.isInXml(file, offset))
        return false;
    PsiElement element = file.findElementAt(offset);
    if (element == null)
        return false;
    if (PsiTreeUtil.getParentOfType(element, XmlText.class, false) != null) {
        return true;
    }
    PsiElement parent = element.getParent();
    if (parent instanceof PsiErrorElement) {
        parent = parent.getParent();
    }
    return parent instanceof XmlDocument;
}

Example 55 with XmlDocument

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

the class XmlElementSignatureProvider method restoreBySignatureTokens.

@Override
protected PsiElement restoreBySignatureTokens(@NotNull PsiFile file, @NotNull PsiElement parent, @NotNull String type, @NotNull StringTokenizer tokenizer, @Nullable StringBuilder processingInfoStorage) {
    if (type.equals("tag")) {
        String name = tokenizer.nextToken();
        if (parent instanceof XmlFile) {
            parent = ((XmlFile) parent).getDocument();
            if (parent == null) {
                return null;
            }
        }
        try {
            int index = Integer.parseInt(tokenizer.nextToken());
            String unescapedName = unescape(name);
            PsiElement result = restoreElementInternal(parent, unescapedName, index, XmlTag.class);
            if (result == null && file.getFileType() == StdFileTypes.JSP) {
                //TODO: FoldingBuilder API, psi roots, etc?
                if (parent instanceof XmlDocument) {
                    // html tag, not found in jsp tree
                    result = restoreElementInternal(HtmlUtil.getRealXmlDocument((XmlDocument) parent), unescapedName, index, XmlTag.class);
                } else if (name.equals("<unnamed>") && parent != null) {
                    // scriplet/declaration missed because null name
                    result = restoreElementInternal(parent, "", index, XmlTag.class);
                }
            }
            return result;
        } catch (NumberFormatException e) {
            LOG.error(e);
            return null;
        }
    }
    return null;
}