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

Example 11 with XmlAttribute

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

the class DomInvocationHandler method getAttributeChild.

@NotNull
final AttributeChildInvocationHandler getAttributeChild(final AttributeChildDescriptionImpl description) {
    final EvaluatedXmlName evaluatedXmlName = createEvaluatedXmlName(description.getXmlName());
    if (myStub != null && description.isStubbed()) {
        AttributeStub stub = myStub.getAttributeStub(description.getXmlName());
        StubParentStrategy strategy = StubParentStrategy.createAttributeStrategy(stub, myStub);
        return new AttributeChildInvocationHandler(evaluatedXmlName, description, myManager, strategy, stub);
    }
    final XmlTag tag = getXmlTag();
    if (tag != null) {
        // TODO: this seems ugly
        String ns = evaluatedXmlName.getNamespace(tag, getFile());
        final XmlAttribute attribute = tag.getAttribute(description.getXmlName().getLocalName(), ns.equals(tag.getNamespace()) ? null : ns);
        if (attribute != null) {
            PsiUtilCore.ensureValid(attribute);
            AttributeChildInvocationHandler semElement = myManager.getSemService().getSemElement(DomManagerImpl.DOM_ATTRIBUTE_HANDLER_KEY, attribute);
            if (semElement == null) {
                final AttributeChildInvocationHandler take2 = myManager.getSemService().getSemElement(DomManagerImpl.DOM_ATTRIBUTE_HANDLER_KEY, attribute);
                throw new AssertionError("No DOM at XML. Parent=" + tag + "; attribute=" + attribute + "; second attempt=" + take2);
            }
            return semElement;
        }
    }
    return new AttributeChildInvocationHandler(evaluatedXmlName, description, myManager, new VirtualDomParentStrategy(this), null);
}

Example 12 with XmlAttribute

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

the class AttributeChildInvocationHandler method setValue.

@Override
protected void setValue(@Nullable final String value) {
    final XmlTag tag = ensureTagExists();
    final String attributeName = getXmlElementName();
    final String namespace = getXmlApiCompatibleNamespace(getParentHandler());
    final String oldValue = StringUtil.unescapeXml(tag.getAttributeValue(attributeName, namespace));
    final String newValue = XmlStringUtil.escapeString(value);
    if (Comparing.equal(oldValue, newValue, true))
        return;
    getManager().runChange(() -> {
        try {
            XmlAttribute attribute = tag.setAttribute(attributeName, namespace, newValue);
            setXmlElement(attribute);
            getManager().cacheHandler(DomManagerImpl.DOM_ATTRIBUTE_HANDLER_KEY, attribute, this);
        } catch (IncorrectOperationException e) {
            LOG.error(e);
        }
    });
    final DomElement proxy = getProxy();
    getManager().fireEvent(oldValue != null ? new DomEvent(proxy, false) : new DomEvent(proxy, true));
}

Example 13 with XmlAttribute

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

the class XmlSchemaTagsProcessor method processTag.

private void processTag(XmlTag tag, @Nullable XmlTag context) {
    if (myVisited.contains(tag))
        return;
    myVisited.add(tag);
    if (!XmlNSDescriptorImpl.checkSchemaNamespace(tag)) {
        processTagWithSubTags(tag, context, null);
        return;
    }
    String tagName = tag.getLocalName();
    if (checkTagName(tagName, "element", "attribute")) {
        XmlAttribute ref = tag.getAttribute("ref");
        if (ref != null) {
            XmlTag resolved = resolveTagReference(ref);
            if (resolved != null) {
                tagStarted(resolved, resolved.getLocalName(), tag, tag);
            }
        } else {
            tagStarted(tag, tag.getLocalName(), context, null);
        }
    } else if (checkTagName(tagName, "group")) {
        String value = tag.getAttributeValue("ref");
        if (value != null) {
            XmlTag group = myNsDescriptor.findGroup(value);
            if (group == null)
                group = resolveTagReference(tag.getAttribute("ref"));
            processTagWithSubTags(group, tag, tag);
        }
    } else if (checkTagName(tagName, "attributeGroup")) {
        String ref = tag.getAttributeValue("ref");
        if (ref == null)
            return;
        XmlTag group;
        XmlTag parentTag = tag.getParentTag();
        assert parentTag != null;
        if (XmlNSDescriptorImpl.equalsToSchemaName(parentTag, "attributeGroup") && ref.equals(parentTag.getAttributeValue("name"))) {
            group = resolveTagReference(tag.getAttribute("ref"));
            if (group == null)
                group = myNsDescriptor.findAttributeGroup(ref);
        } else {
            group = myNsDescriptor.findAttributeGroup(ref);
            if (group == null)
                group = resolveTagReference(tag.getAttribute("ref"));
        }
        processTagWithSubTags(group, tag, null);
    } else if (checkTagName(tagName, "restriction", "extension")) {
        processTagWithSubTags(resolveTagReference(tag.getAttribute("base")), tag, null);
        processTagWithSubTags(tag, context, null);
    } else if (!checkTagName(tagName, myTagsToIgnore)) {
        processTagWithSubTags(tag, context, null);
    }
}

Example 14 with XmlAttribute

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

the class XmlTagTreeElement method getLocationString.

@Override
public String getLocationString() {
    final StringBuilder buffer = new StringBuilder();
    final XmlTag element = getElement();
    assert element != null;
    String id = element.getAttributeValue(ID_ATTR_NAME);
    String usedAttrName = null;
    if (id == null) {
        id = element.getAttributeValue(NAME_ATTR_NAME);
        if (id != null) {
            usedAttrName = NAME_ATTR_NAME;
        }
    } else {
        usedAttrName = ID_ATTR_NAME;
    }
    id = toCanonicalForm(id);
    for (XmlAttribute attribute : element.getAttributes()) {
        if (buffer.length() != 0) {
            buffer.append(' ');
        }
        final String name = attribute.getName();
        if (usedAttrName != null && id != null && usedAttrName.equals(name)) {
            // we output this name in name
            continue;
        }
        buffer.append(name);
        buffer.append('=').append('"').append(attribute.getValue()).append('"');
    }
    return buffer.toString();
}

Example 15 with XmlAttribute

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

the class XmlAttributeValueImpl method updateText.

@Override
public PsiLanguageInjectionHost updateText(@NotNull String text) {
    try {
        final String quoteChar = getTextLength() > 0 ? getText().substring(0, 1) : "";
        String contents = StringUtil.containsAnyChar(quoteChar, "'\"") ? StringUtil.trimEnd(StringUtil.trimStart(text, quoteChar), quoteChar) : text;
        XmlAttribute newAttribute = XmlElementFactory.getInstance(getProject()).createAttribute("q", contents, this);
        XmlAttributeValue newValue = newAttribute.getValueElement();
        CheckUtil.checkWritable(this);
        replaceAllChildrenToChildrenOf(newValue.getNode());
    } catch (IncorrectOperationException e) {
        LOG.error(e);
    }
    return this;
}